Automobile sound insulation cotton forming device

Abstract

The utility model belongs to the technical field of sound insulation cotton production, and particularly relates to an automobile sound insulation cotton forming device which comprises a rack, a pressing mechanism, a positioning support and a cutting mechanism. A forming station is arranged on the rack; the downward pressing mechanism is movably connected to the machine frame and arranged above the forming station. The positioning support is movably connected to the rack and can move to the forming station. A positioning cavity is formed in the positioning bracket; the positioning cavity is used for placing a sound insulation cotton material to be formed; the cutting mechanism is connected to the positioning support and can move to the forming station. According to the utility model, the compactness of the whole structure can be improved, and the orderliness and the efficiency of forming operation can also be improved.

Description

Technical Field

[0001] This utility model belongs to the field of sound insulation cotton production technology, and in particular relates to a molding device for automotive sound insulation cotton. Background Technology

[0002] Sound insulation cotton has excellent sound insulation and heat insulation effects. After being pasted inside the car hood, it can effectively prevent the high temperature of the engine from being directly transmitted to the hood, thereby protecting the paint on the hood surface. Sound insulation cotton can also convert the sound wave energy into heat energy through the reflection, superposition and collision of countless fibers, thereby weakening the sound wave intensity and achieving the sound insulation effect.

[0003] The existing automotive sound insulation cotton molding equipment has low stamping efficiency and produces too much residual foam material after stamping, resulting in excessive material waste. Utility Model Content

[0004] The purpose of this utility model is to provide an automotive sound insulation cotton forming device that addresses the shortcomings of existing technologies and can solve any of the aforementioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An automotive sound insulation cotton forming device includes a frame, a pressing mechanism, a positioning bracket, and a cutting mechanism. A forming station is provided on the frame. The pressing mechanism is movably connected to the frame and positioned above the forming station. The positioning bracket is movably connected to the frame and can move to the forming station. A positioning cavity is provided within the positioning bracket; the positioning cavity is used to place the sound insulation cotton material to be formed. The cutting mechanism is connected to the positioning bracket and can move to the forming station.

[0007] Preferably, the pressing mechanism includes a telescopic drive component and a pressing plate; the mounting end of the telescopic drive component is connected to the frame; the movable end of the telescopic drive component is connected to the pressing plate; and the pressing plate is positioned above the forming station.

[0008] Preferably, the cutting mechanism includes a horizontal lateral movement drive component, a connecting plate, a cutting blade, and a vertical lateral movement drive component; the horizontal lateral movement drive component, the connecting plate, and the vertical lateral movement drive component form a power source; the mounting end of the power source is connected to the positioning bracket; the driving end of the power source is connected to the cutting blade to make the cutting blade move toward the forming station.

[0009] Preferably, the positioning bracket is provided with a height adjustment mechanism on its side; the height adjustment mechanism is connected to the frame so that the positioning bracket can move toward or away from the molding station.

[0010] Preferably, the height adjustment mechanism includes a height adjustment drive and a support connecting rod; the height adjustment drive is connected to the frame and is driven to one end of the support connecting rod; the other end of the support connecting rod is connected to the side end of the positioning bracket.

[0011] Preferably, the frame is further provided with a discharge mechanism; the discharge mechanism includes a rotation drive component, a rotation connecting rod and a discharge plate; the rotation drive component is connected to the frame and is connected to one end of the rotation connecting rod; the other end of the rotation connecting rod is connected to one end of the discharge plate, so that the other end of the discharge plate can move to the forming station.

[0012] Preferably, there are two material discharge mechanisms, which are symmetrically arranged at the entrance of the forming station.

[0013] The beneficial effects of this utility model are that the technical solution first uses a positioning bracket to clamp the relatively long sound insulation cotton material at the forming station, then uses a cutting mechanism to partially cut the excess sound insulation cotton material, and then performs a pressing forming process. This can effectively reduce the waste of sound insulation cotton material, improve the compactness of the overall structure, and improve the orderliness and efficiency of the forming operation. Attached Figure Description

[0014] The following will refer to the appendix. Figures 1-3 This section describes the features, advantages, and technical effects of exemplary embodiments of the present invention.

[0015] Figure 1 This is a schematic diagram of the structure of an automotive sound insulation cotton forming device according to an embodiment of the present invention;

[0016] Figure 2 This is a schematic diagram of the positioning bracket of an automotive sound insulation cotton forming device according to an embodiment of the present invention;

[0017] Figure 3 This is a top view of the positioning bracket of the automotive sound insulation cotton forming device according to an embodiment of the present invention.

[0018] In the diagram: 1-Frame; 2-Pressing mechanism; 21-Telescopic drive component; 22-Pressing plate; 3-Positioning bracket; 31-Positioning cavity; 4-Height adjustment mechanism; 41-Height adjustment drive component; 42-Support connecting rod; 5-Cutting mechanism; 51-Horizontal transverse movement drive component; 52-Connecting plate; 53-Cutting blade; 54-Vertical transverse movement drive component; 6-Discharging mechanism; 61-Rotation drive component; 62-Rotation connecting rod; 63-Discharging plate. Detailed Implementation

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0020] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, or multiple situations existing alone. In addition, the character " / " in this document generally indicates that the related objects before and after are in an "or" relationship.

[0023] In the description of the embodiments of this application, unless otherwise expressly specified and limited, the technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0024] The following is in conjunction with the appendix Figures 1-3 The present invention will be described in further detail, but this is not intended to limit the scope of the present invention.

[0025] like Figure 1As shown in one embodiment of this utility model, the automotive sound insulation cotton forming device includes a frame 1, a pressing mechanism 2, a positioning bracket 3, and a cutting mechanism 5. A forming station is provided on the frame 1. The pressing mechanism 2 is movably connected to the frame 1 and positioned above the forming station. The positioning bracket 3 is movably connected to the frame 1 and can move to the forming station. A positioning cavity 31 is provided inside the positioning bracket 3. The positioning cavity 31 is used to place the sound insulation cotton material to be formed. The cutting mechanism 5 is connected to the positioning bracket 3 and can move to the forming station.

[0026] The technical solution of this utility model first uses a positioning bracket to clamp the relatively long sound insulation cotton material at the forming station, then uses a cutting mechanism to partially cut the excess sound insulation cotton material, and then performs a pressing forming process. This can effectively reduce the waste of sound insulation cotton material, improve the compactness of the overall structure, and also improve the orderliness and efficiency of the forming operation.

[0027] Specifically, in some implementations, such as Figure 1 As shown, the pressing mechanism 2 includes a telescopic drive component 21 and a pressing plate 22; the mounting end of the telescopic drive component 21 is connected to the frame 1; the movable end of the telescopic drive component 21 is connected to the pressing plate 22; the pressing plate 22 is positioned above the forming station. The telescopic drive component 21 can be a telescopic drive cylinder or a first sliding lead screw; preferably, the telescopic drive component 21 is a telescopic drive cylinder. Furthermore, the projection of the pressing plate 22 toward the positioning cavity 31 coincides with the positioning cavity 31. This structure, through the telescopic movement of the telescopic drive component 21, ensures smooth pressing and forming, and also guarantees operational stability.

[0028] Among them, such as Figure 1 and 3 As shown, the positioning bracket 3 is a square or other contour-following structure that matches the required shape of the sound insulation cotton. This structure can effectively generate the corresponding sound insulation cotton structure, thereby improving its applicability.

[0029] Specifically, in some implementations, such as Figure 1 and 2As shown, the cutting mechanism 5 includes a horizontal lateral movement drive component 51, a connecting plate 52, a cutting blade 53, and a vertical lateral movement drive component 54. The horizontal lateral movement drive component 51, the connecting plate 52, and the vertical lateral movement drive component 54 form a power source. The mounting end of the power source is connected to the positioning bracket 3. The driving end of the power source is connected to the cutting blade 53, so that the cutting blade 53 moves towards the forming station. In some embodiments, the mounting end of the horizontal lateral movement drive component 51 is connected to the positioning bracket 3; the driving end of the horizontal lateral movement drive component 51 is connected to the connecting plate 52; the mounting end of the vertical lateral movement drive component 54 is connected to the connecting plate 52; and the movable end of the vertical lateral movement drive component 54 is connected to the cutting blade 53. In other embodiments, the mounting end of the vertical transverse drive component 54 is connected to the positioning bracket 3; the movable end of the vertical transverse drive component 54 is connected to the connecting plate 52; the mounting end of the horizontal transverse drive component 51 is connected to the connecting plate 52; and the driving end of the horizontal transverse drive component 51 is connected to the cutting blade 53. Further, the horizontal transverse drive component 51 can be a horizontal transverse drive cylinder or a horizontal transverse drive screw; the vertical transverse drive component 54 can be a vertical transverse drive cylinder or a vertical transverse drive screw. This series of structures ensures that the cutting blade 53 can move stably and quickly toward the sound insulation cotton and perform cutting motion, thereby improving the convenience and efficiency of operation.

[0030] Specifically, in some implementations, such as Figure 1 As shown, the positioning bracket 3 has a height adjustment mechanism 4 on its side; the height adjustment mechanism 4 is connected to the frame 1, so that the positioning bracket 3 can move toward or away from the molding station. Wherein, as Figure 1 and 3 As shown, the height adjustment mechanism 4 includes a height adjustment drive component 41 and a support connecting rod 42. The height adjustment drive component 41 is connected to the frame 1 and is drivenly connected to one end of the support connecting rod 42. The other end of the support connecting rod 42 is connected to the side end of the positioning bracket 3. Further, there are four support connecting rods 42 arranged in an array; and all the support connecting rods 42 are connected to the height adjustment drive component 41. Further still, the height adjustment drive component 41 can be a height adjustment cylinder or a height adjustment lead screw.

[0031] Specifically, in some implementations, such as Figure 1As shown, the frame 1 is also equipped with a discharge mechanism 6; the discharge mechanism 6 includes a rotation drive component 61, a rotation connecting rod 62, and a discharge plate 63; the rotation drive component 61 is connected to the frame 1 and is connected to one end of the rotation connecting rod 62; the other end of the rotation connecting rod 62 is connected to one end of the discharge plate 63, so that the other end of the discharge plate 63 can move to the forming station. In some embodiments, such as... Figure 1 As shown, there are two material discharge mechanisms 6, which are symmetrically arranged at the entrance of the forming station. This structure achieves rapid material discharge through the rotation of the material discharge plate 63 of the material discharge mechanism 6, without affecting the feeding, cutting, and pressing forming processes of the sound insulation cotton material.

[0032] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style of the specification is merely for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

[0033] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments described above, and any obvious improvements, substitutions, or modifications made by those skilled in the art based on this utility model are within the protection scope of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A device for forming automotive sound insulation cotton, characterized in that: The device includes a frame, a pressing mechanism, a positioning bracket, and a cutting mechanism. A forming station is provided on the frame. The pressing mechanism is movably connected to the frame and positioned above the forming station. The positioning bracket is movably connected to the frame and can move to the forming station. A positioning cavity is provided within the positioning bracket; the positioning cavity is used to place the sound-insulating cotton material to be formed. The cutting mechanism is connected to the positioning bracket and can move to the forming station.

2. The automotive sound insulation cotton forming device according to claim 1, characterized in that: The pressing mechanism includes a telescopic drive component and a pressing plate; the mounting end of the telescopic drive component is connected to the frame. The movable end of the telescopic drive component is connected to the lower pressure plate; the lower pressure plate is located above the forming station.

3. The automotive sound insulation cotton forming device according to claim 1, characterized in that: The cutting mechanism includes a horizontal lateral movement drive component, a connecting plate, a cutting blade, and a vertical lateral movement drive component; the horizontal lateral movement drive component, the connecting plate, and the vertical lateral movement drive component form a power source; the mounting end of the power source is connected to the positioning bracket; the driving end of the power source is connected to the cutting blade to make the cutting blade move toward the forming station.

4. The automotive sound insulation cotton forming device according to claim 1, characterized in that: The positioning bracket is provided with a height adjustment mechanism on its side; the height adjustment mechanism is connected to the frame so that the positioning bracket can move toward or away from the molding station.

5. The automotive sound insulation cotton forming device according to claim 4, characterized in that: The height adjustment mechanism includes a height adjustment drive and a support connecting rod; the height adjustment drive is connected to the frame and is driven to one end of the support connecting rod; the other end of the support connecting rod is connected to the side end of the positioning bracket.

6. The automotive sound insulation cotton forming apparatus according to any one of claims 1 to 5, characterized in that: The frame is also provided with a discharge mechanism; the discharge mechanism includes a rotation drive component, a rotation connecting rod and a discharge plate; the rotation drive component is connected to the frame and is connected to one end of the rotation connecting rod; the other end of the rotation connecting rod is connected to one end of the discharge plate so that the other end of the discharge plate can move to the forming station.

7. The automotive sound insulation cotton forming device according to claim 6, characterized in that: There are two material discharge mechanisms, which are symmetrically arranged at the entrance of the forming station.

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