Automatic filling device for automobile silencing cotton

Abstract

The utility model belongs to the technical field of filling devices, and particularly relates to an automatic automobile silencing cotton filling device which comprises a base, foot cups are installed below the base, a hydraulic cylinder used for lifting is installed on the base, the output end of the hydraulic cylinder is fixedly connected with a rack, a rotating device is installed on the rack, and the rotating device is connected with the foot cups. The rotating device comprises an installation cover fixedly installed on the rack, a servo motor is fixedly installed on one side of the installation cover, the output end of the servo motor is fixedly connected with a driving fluted disc, and the driving fluted disc is meshed with a driven fluted disc for driving. Through cooperative work of all the components, efficient, accurate and automatic filling of automobile noise reduction cotton is achieved, production efficiency and filling quality are remarkably improved, the noise reduction effect of an automobile is guaranteed, meanwhile, high flexibility and adaptability are achieved, the requirements of different automobile types and filling positions can be met, and the automobile noise reduction cotton filling device is suitable for large-scale popularization and application. And the labor intensity and the uncertainty of manual operation are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of filling devices, in particular to an automatic filling device for automobile sound insulation cotton. Background Technique

[0002] In the field of automobile manufacturing, reducing the noise inside the vehicle is crucial for improving the comfort of driving and riding. The traditional filling method of automobile sound insulation cotton often relies on manual operation, with low efficiency and difficult to guarantee the filling quality. With the continuous expansion of the automobile production scale and the increasing demand for quality, there is an urgent need for a device that can achieve automatic, efficient and accurate filling of sound insulation cotton.

[0003] In the past, manually filling sound insulation cotton was not only time-consuming and laborious, but also prone to problems such as uneven filling and inaccurate position due to the uncertainty of manual operation, affecting the overall noise reduction effect of the automobile. In addition, manual operation is difficult to meet the speed and consistency requirements of large-scale production, increasing the production cost and production cycle.

[0004] In order to overcome these problems, it has become the industry's demand to develop an automatic filling device for automobile sound insulation cotton with high-precision positioning, flexible operation and efficient operation. This device can accurately fill the sound insulation cotton into the specified position of the automobile through an automated mechanical structure and an intelligent control system, improving the filling efficiency and quality, thereby enhancing the performance and quality of the automobile. Content of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides an automatic filling device for automobile sound insulation cotton, which solves the problems raised in the above background technique.

[0007] (II) Technical Solutions

[0008] The utility model specifically adopts the following technical solutions to achieve the above purposes:

[0009] An automatic filling device for automotive sound-absorbing cotton, comprising a base, with foot cups installed below the base. A hydraulic cylinder for lifting is installed on the base. The output end of the hydraulic cylinder is fixedly connected to a frame. A rotating device is installed on the frame. The rotating device includes a mounting cover fixedly installed on the frame. A servo motor is fixedly installed on one side of the mounting cover. The output end of the servo motor is fixedly connected to a driving gear disc. The driving gear disc engages with a driven gear disc for driving. The driven gear disc is fixedly connected to a rotating shaft. The rotating shaft is rotatably connected to a lever. An electric push rod is installed on the lever. The output end of the electric push rod is fixedly connected to a clamping seat. A guide rod is installed on the clamping seat. The bottom of the clamping seat is fixedly installed with a guide rail. A slider is slidably connected to the guide rail. A clamping jaw is fixedly installed below the slider. At the same time, a bidirectional electric rod is installed on two sliders.

[0010] Further, the frame is movably installed above the base through the hydraulic cylinder, and the frame moves up and down.

[0011] Further, the lever is rotatably connected to the mounting cover.

[0012] Further, the guide rod is slidably connected to the lever.

[0013] Further, the fixed end of the bidirectional electric rod is installed on the clamping seat.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the present utility model provides an automatic filling device for automotive sound-absorbing cotton, having the following beneficial effects:

[0016] In the present utility model, through the collaborative work of each component, the efficient, precise and automatic filling of automotive sound-absorbing cotton is realized, significantly improving the production efficiency and filling quality, ensuring the noise reduction effect of the vehicle, and at the same time having high flexibility and adaptability, being able to meet the requirements of different vehicle models and filling positions, reducing the labor intensity and uncertainty of manual operation. Description of the drawings

[0017] Figure 1 It is a schematic structural diagram of the present utility model;

[0018] Figure 2 It is a schematic side view structural diagram of the present utility model;

[0019] Figure 3 It is a schematic connection structural diagram of the driving gear disc, driven gear disc and rotating shaft of the present utility model;

[0020] Figure 4 It is a schematic connection structural diagram of the guide rail, slider, bidirectional electric rod and clamping jaw of the present utility model.

[0021] In the figure: 1. Base; 2. Foot cup; 3. Hydraulic cylinder; 4. Frame; 5. Installation cover; 6. Servo motor; 7. Driving gear disc; 8. Driven gear disc; 9. Rotating shaft; 10. Lever arm; 11. Electric push rod; 12. Clamping seat; 13. Guide rod; 14. Guide rail; 15. Slide block; 16. Bi-directional electric rod; 17. Claw. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] Embodiment

[0024] As Figures 1-4 shown, an automatic filling device for automobile sound insulation cotton proposed in an embodiment of the present invention includes a base 1. A foot cup 2 is installed below the base 1. A hydraulic cylinder 3 for lifting is installed on the base 1. The output end of the hydraulic cylinder 3 is fixedly connected to a frame 4. A rotating device is installed on the frame 4. The rotating device includes an installation cover 5 fixedly installed on the frame 4. A servo motor 6 is fixedly installed on one side of the installation cover 5. The output end of the servo motor 6 is fixedly connected to a driving gear disc 7. The driving gear disc 7 meshes with a driven gear disc 8 for driving. The driven gear disc 8 is fixedly connected to a rotating shaft 9. The rotating shaft 9 is rotatably connected to a lever arm 10. An electric push rod 11 is installed on the lever arm 10. The output end of the electric push rod 11 is fixedly connected to a clamping seat 12. A guide rod 13 is installed on the clamping seat 12. A guide rail 14 is fixedly installed at the bottom of the clamping seat 12. A slide block 15 is slidably connected to the guide rail 14. A claw 17 is fixedly installed below the slide block 15. At the same time, a bi-directional electric rod 16 is installed on the two slide blocks 15;

[0025] Base 1 and foot cup 2: The base 1 provides a stable basic support for the entire device, and the foot cup 2 is used to adjust the level and stability of the device.

[0026] Hydraulic cylinder 3 and frame 4: The hydraulic cylinder 3 can enable the frame 4 to perform a lifting movement, thereby adjusting the height of the filling position.

[0027] Rotating device:

[0028] Installation cover 5: It is used to fix and protect the internal rotating drive components.

[0029] Servo motor 6: It provides precise rotational power.

[0030] The driving sprocket 7, driven sprocket 8 and rotating shaft 9: constitute a transmission system to realize the rotation of the lever arm 10.

[0031] The lever arm 10: bears and connects other components, providing support for the gripping and filling operations.

[0032] The electric push rod 11 and the clamping seat 12: The electric push rod 11 pushes the clamping seat 12 to move back and forth.

[0033] The guide rod 13: slides on the lever arm 10, playing a role in guiding and stabilizing the movement of the clamping seat 12.

[0034] The guide rail 14, slider 15 and bidirectional electric rod 16: The guide rail 14 and the slider 15 cooperate, and the bidirectional electric rod 16 controls the relative or opposite movement of the two sliders 15, thereby realizing the opening and closing action of the clamping jaws 17.

[0035] The working principle is as follows:

[0036] First, the entire device is adjusted to a stable state through the foot cups 2 under the base 1.

[0037] When the operation of filling the sound-absorbing cotton is required, the hydraulic cylinder 3 starts to work, and its output end pushes the frame 4 to rise or fall, adjusting the gripping component to the appropriate height position.

[0038] Next, the servo motor 6 is started, driving the driving sprocket 7 to rotate. The driving sprocket 7 drives the rotating shaft 9 to rotate through meshing with the driven sprocket 8, thereby rotating the lever arm 10 to the specified angular direction.

[0039] Then, the electric push rod 11 acts, pushing the clamping seat 12 to move along the guiding direction of the guide rod 13, making it approach the sound-absorbing cotton to be gripped.

[0040] The bidirectional electric rod 16 works, controlling the slider 15 to slide on the guide rail 14, causing the clamping jaws 17 to open and grip the sound-absorbing cotton.

[0041] After gripping the sound-absorbing cotton, the entire device, according to the preset program and positioning information, moves the clamping jaws 17 to the position where the sound-absorbing cotton needs to be filled in the vehicle again through the coordinated actions of the hydraulic cylinder 3, rotating device and electric push rod 11.

[0042] Finally, the bidirectional electric rod 16 acts again, controlling the clamping jaws 17 to release, accurately filling the sound-absorbing cotton to the specified position, and completing the automatic filling operation.

[0043] During the whole process, each component cooperates with each other, realizing the efficient, precise and automatic filling of the vehicle's sound-absorbing cotton, improving the production efficiency and filling quality, and ensuring the noise reduction effect of the vehicle.

[0044] Such as Figure 2As shown, in some embodiments, the frame 4 is movably mounted above the base 1 by a hydraulic cylinder 3, and the frame 4 moves up and down. If it is necessary to fill the sound-absorbing cotton for components at a higher position, the piston rod of the hydraulic cylinder 3 extends, pushing the frame 4 upward so that the clamping and filling device can reach the specified height. Conversely, if it is necessary to operate at a lower position, the piston rod of the hydraulic cylinder 3 retracts, and the frame 4 descends.

[0045] As Figure 2 shown, in some embodiments, the lever arm 10 is rotatably connected to the mounting cover 5; in actual operation, this rotational connection enables the lever arm 10 to adjust the angle according to the working requirements. For example, when it is necessary to fill the sound-absorbing cotton clamped into positions in different directions inside the vehicle, the lever arm 10 can rotate flexibly and accurately deliver the sound-absorbing cotton to the specified position.

[0046] As Figure 2 shown, in some embodiments, the guide rod 13 is slidably connected to the lever arm 10 to ensure the accuracy of the movement trajectory.

[0047] As Figure 4 shown, in some embodiments, the fixed end of the bidirectional electric rod 16 is mounted on the clamping seat 12; since the fixed end of the bidirectional electric rod 16 is on the clamping seat 12, when the bidirectional electric rod 16 expands and contracts, it can drive the two sliders 15 connected thereto to move toward or away from each other along the guide rail 14.

[0048] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An automatic filling device for automotive sound-absorbing cotton, comprising a base (1), characterized in that: A foot cup (2) is installed below the base (1). A hydraulic cylinder (3) for lifting is installed on the base (1). The output end of the hydraulic cylinder (3) is fixedly connected to a frame (4). A rotating device is installed on the frame (4). The rotating device includes a mounting cover (5) fixedly installed on the frame (4). A servo motor (6) is fixedly installed on one side of the mounting cover (5). The output end of the servo motor (6) is fixedly connected to a driving gear disk (7). The driving gear disk (7) engages with a driven gear disk (8) for driving. The driven gear disk (8) is fixedly connected to a rotating shaft (9). The rotating shaft (9) is rotatably connected to a force arm (10). An electric push rod (11) is installed on the force arm (10). The output end of the electric push rod (11) is fixedly connected to a clamping seat (12). A guide rod (13) is installed on the clamping seat (12). A guide rail (14) is fixedly installed at the bottom of the clamping seat (12). A slider (15) is slidably connected to the guide rail (14). A clamping jaw (17) is fixedly installed below the slider (15). At the same time, a bidirectional electric rod (16) is installed on two sliders (15).

2. The automatic filling device for automobile sound insulation cotton according to claim 1, characterized in that: The frame (4) is movably installed above the base (1) through the hydraulic cylinder (3), and the frame (4) moves up and down.

3. The automatic filling device for automotive sound insulation cotton according to claim 1, wherein: The force arm (10) is rotatably connected to the mounting cover (5).

4. The automatic filling device for automobile sound insulation cotton according to claim 1, wherein: The guide rod (13) is slidably connected to the force arm (10).

5. The automatic filling device for automotive sound-absorbing cotton according to claim 1, characterized in that: The fixed end of the bidirectional electric rod (16) is installed on the clamping seat (12).

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