A glue spraying device for automobile interior production

Abstract

The utility model discloses a kind of glue spraying devices for automotive interior production, including glue spraying chamber, support frame is arranged in the glue spraying chamber, fixed mounting is carried out to beam on the support frame, the beam is hollowly arranged, rotating shaft is rotatably installed in the beam, first bevel gear is uniformly arranged on the rotating shaft, the rotating shaft is horizontally arranged and is connected with driving motor transmission, the upper surface of the beam is uniformly provided with perforation downward, the perforation is matched with rotary table assembly, the rotary table assembly is meshed transmission by second bevel gear with the first bevel gear. The glue spraying device for automotive interior production has the advantages of convenient to use, simple structure, high efficiency.

Description

Technical Field

[0001] This utility model relates to the field of automotive interior production equipment technology, and in particular to a glue spraying device for automotive interior production. Background Technology

[0002] Automotive interiors mainly refer to automotive products used in the modification of a car's interior, involving all aspects of the car's interior. They generally include plastic parts and outer fabrics. During the production process of automotive interiors, adhesive needs to be sprayed on the outside of the plastic parts and outer fabrics so that the two can be bonded together.

[0003] Currently, since most automotive interior parts are irregularly shaped, whether applying glue manually or using a robotic arm, the supporting structure needs to be rotated. Most glue-spraying support tables that can rotate automatically are set up separately, which results in frequent loading and unloading, affecting production progress. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by this patent application is how to provide a spray adhesive device for automotive interior production that is easy to use, has a simple structure, and is highly efficient.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] A glue spraying device for automotive interior production includes a glue spraying chamber, a support frame disposed within the glue spraying chamber, a crossbeam fixedly mounted on the support frame, the crossbeam being hollow, a rotating shaft rotatably mounted inside the crossbeam, a first bevel gear evenly arranged on the rotating shaft, the rotating shaft being horizontally positioned and connected to a drive motor, and a through hole evenly arranged downwards on the upper surface of the crossbeam, a turntable assembly fitting into the through hole, the turntable assembly being driven by the meshing of a second bevel gear with the first bevel gear.

[0007] In use, the workpiece with adhesive is placed on the turntable assembly, and the turntable assembly is placed in the through hole. The first bevel gear and the second bevel gear are meshed. Driven by the drive motor, multiple turntable assemblies can rotate synchronously. This allows for batch operation by manual or robotic adhesive spraying. When changing materials, batch replacement is also performed to avoid the situation of changing one piece at a time, thus improving adhesive spraying efficiency.

[0008] As an optimization, the turntable assembly includes a turntable, a support arm is provided on the turntable, a circular shaft is coaxially arranged downward on the turntable, the end of the circular shaft is coaxially arranged with the second bevel gear, a placement platform is rotatably connected to the circular shaft through a bearing, a positioning notch is provided on the lower surface of the placement platform, and a positioning block is correspondingly provided on the upper surface of the crossbeam.

[0009] In this way, workpieces can be removed from the support arm or the turntable components can be plugged and replaced to achieve quick material change, improve changeover efficiency, and reduce time waste during batch glue spraying. During use, the meshing of the first bevel gear and the second bevel gear drives the round shaft and the turntable on it to rotate. The placement platform is connected to the upper surface of the crossbeam to ensure the stability of the rotation process.

[0010] As an optimization, a sleeve is also provided on the crossbeam, and the sleeve is fitted onto the outside of the placement platform.

[0011] In this way, the sleeve can be used to limit the position of the placement platform, ensuring the stability of the turntable assembly during use.

[0012] As an optimization, glass ball screws are installed on the side wall of the sleeve, and press-fit holes are correspondingly provided on the side of the placement platform.

[0013] In this way, the ball screws can secure the placement platform, and at the same time, when replacing the turntable components, they can be quickly removed by hand without affecting the replacement speed.

[0014] As an optimization, a sealing block is also included for use with the sleeve, the sealing block being installed in conjunction with the sleeve and the glass ball screw. 。

[0015] In this way, different sized turntables can be used for workpieces of different sizes. When making room, there may be situations where one or more sleeves lack turntable components. To prevent adhesive from entering the crossbeam and causing residue, sealing blocks can be used to seal the area.

[0016] In summary, this adhesive spraying device for automotive interior production has the advantages of being easy to use, having a simple structure, and being highly efficient. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a spray adhesive device for automotive interior production according to the present invention.

[0018] Figure 2 for Figure 1 A schematic diagram of the structure of the central crossbeam and turntable assembly.

[0019] Figure 3 for Figure 2 A sectional view.

[0020] Figure 4 for Figure 3 A magnified structural diagram of point A in the middle.

[0021] Figure 5 This is a schematic diagram of the turntable assembly.

[0022] Figure 6 This is a schematic diagram of the sleeve structure. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that directional terms such as "upper," "lower," "top," and "bottom" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are used only for the convenience of describing the present invention and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of the present invention. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0024] like Figure 1-6 As shown, a glue spraying device for automotive interior production includes a glue spraying chamber 1, a support frame 11 disposed inside the glue spraying chamber, a crossbeam 12 fixedly mounted on the support frame, the crossbeam being hollow, a rotating shaft 13 rotatably mounted inside the crossbeam, a first bevel gear 14 evenly disposed on the rotating shaft, the rotating shaft being horizontally disposed and connected to a drive motor 15, and a through hole evenly disposed downward on the upper surface of the crossbeam, a turntable assembly fitting into the through hole, the turntable assembly being driven by the first bevel gear through a second bevel gear 17 meshing with the first bevel gear.

[0025] In use, the workpiece with adhesive is placed on the turntable assembly, and the turntable assembly is placed in the through hole. The first bevel gear and the second bevel gear are meshed. Driven by the drive motor, multiple turntable assemblies can rotate synchronously. This allows for batch operation by manual or robotic adhesive spraying. When changing materials, batch replacement is also performed to avoid the situation of changing one piece at a time, thus improving adhesive spraying efficiency.

[0026] In this embodiment, the turntable assembly includes a turntable 18, a support arm 19 is provided on the turntable, a circular shaft 2 is coaxially arranged downward on the turntable, the end of the circular shaft is coaxially arranged with the second bevel gear 17, a placement platform 21 is rotatably connected to the circular shaft through a bearing, a positioning notch 22 is provided on the lower surface of the placement platform, and a positioning block 23 is correspondingly provided on the upper surface of the crossbeam.

[0027] In this way, workpieces can be removed from the support arm or the turntable components can be plugged and replaced to achieve quick material change, improve changeover efficiency, and reduce time waste during batch glue spraying. During use, the meshing of the first bevel gear and the second bevel gear drives the round shaft and the turntable on it to rotate. The placement platform is connected to the upper surface of the crossbeam to ensure the stability of the rotation process.

[0028] In this embodiment, a sleeve 24 is also provided on the crossbeam, and the sleeve is sleeved on the outside of the placement platform.

[0029] In this way, the sleeve can be used to limit the position of the placement platform, ensuring the stability of the turntable assembly during use.

[0030] In this embodiment, a glass bead screw 25 is installed on the side wall of the sleeve, and a press-fit hole 26 is correspondingly provided on the side of the placement platform.

[0031] In this way, the ball screws can secure the placement platform, and at the same time, when replacing the turntable components, they can be quickly removed by hand without affecting the replacement speed.

[0032] In this embodiment, a sealing block 27 is also included for use with the sleeve. The sealing block is installed in conjunction with the sleeve and the glass ball screw. 。

[0033] In this way, different sized turntables can be used for workpieces of different sizes. When making room, there may be situations where one or more sleeves do not have turntable components. To prevent glue from entering the crossbeam and causing residue, sealing blocks can be used to seal them.

[0034] Finally, it should be noted that those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A glue spraying device for automotive interior production, characterized in that, The device includes a spraying chamber, a support frame inside which a crossbeam is fixedly mounted. The crossbeam is hollow and has a rotating shaft rotatably mounted inside. The rotating shaft has first bevel gears evenly arranged on it. The rotating shaft is horizontally positioned and connected to a drive motor. The upper surface of the crossbeam has downwardly evenly arranged through holes, and a turntable assembly fits into each through hole. The turntable assembly is driven by a second bevel gear meshing with the first bevel gear.

2. The adhesive spraying device for automotive interior production according to claim 1, characterized in that, The turntable assembly includes a turntable, a support arm is provided on the turntable, a circular shaft is coaxially arranged downward on the turntable, the end of the circular shaft is coaxially arranged with the second bevel gear, a placement platform is rotatably connected to the circular shaft through a bearing, a positioning notch is provided on the lower surface of the placement platform, and a positioning block is correspondingly provided on the upper surface of the crossbeam.

3. The adhesive spraying device for automotive interior production according to claim 2, characterized in that, A sleeve is also provided on the crossbeam, and the sleeve is fitted onto the outside of the placement platform.

4. The adhesive spraying device for automotive interior production according to claim 3, characterized in that, The sleeve is fitted with a glass ball screw, and the side of the placement platform is provided with a corresponding press-fit hole.

5. The adhesive spraying device for automotive interior production according to claim 4, characterized in that, It also includes a sealing block used in conjunction with the sleeve, the sealing block being installed in conjunction with the sleeve and the glass ball screw.

Images