Glue spraying equipment for processing automotive upholstery

Abstract

The utility model belongs to the technical field of glue spraying equipment, and particularly relates to glue spraying equipment for processing automotive upholstery, which comprises a barrel body, a pump body is fixedly mounted at the lower end of the barrel body, a spray head is arranged on the pump body, the upper end of the barrel body is contacted with a cover, a motor is fixedly mounted at the upper end of the cover, and the motor is connected with the pump body. The output end of the motor is rotationally connected with the cover, and the output end of the motor is fixedly connected with a rotating shaft. The cover is innovatively designed and provided with the backing ring, the sealing ring, the spring and other key components, when the cover covers the barrel body, the spring drives the sealing ring to be tightly attached to the backing ring by means of the elasticity of the spring, and the ingenious design can remarkably enhance the sealing effect between the cover and the barrel body; the long-term problem of poor sealing of glue spraying equipment for processing the automotive upholstery is effectively solved, and the situations that glue leaks, the environment is polluted, and the quality of the glue is affected due to mixing of impurities are avoided.

Description

Technical Field

[0001] This utility model relates to the field of adhesive spraying equipment technology, specifically to an adhesive spraying equipment for processing automotive interior parts. Background Technology

[0002] Adhesive spraying equipment used in the processing of automotive interior parts is an important piece of equipment in the automotive manufacturing industry. It plays a crucial role in the production process of automotive interior parts, providing reliable adhesive support for the assembly and molding of these parts.

[0003] This equipment can precisely and evenly spray adhesive onto the surface of interior trim parts, ensuring a consistent adhesive layer thickness and thus guaranteeing strong adhesion between the parts. Its support is indispensable for the processing of components such as dashboards, seats, and door panels.

[0004] Adhesive spraying equipment boasts high efficiency, significantly shortening production cycles and increasing productivity. Simultaneously, it ensures consistent coating quality, resulting in more aesthetically pleasing and refined interior parts. Thanks to its superior performance, adhesive spraying equipment has become an indispensable tool in the processing of automotive interior parts.

[0005] According to the utility model disclosed in patent authorization announcement number CN216910801U, a glue spraying device includes a first glue spraying head and a second glue spraying head that are closely adjacent to each other on the upper part of the color steel tile conveyor line. The first glue spraying head and the second glue spraying head reciprocate in the direction perpendicular to the movement direction of the color steel tile under the action of a power device. The movement directions of the first glue spraying head and the second glue spraying head are opposite.

[0006] Currently, adhesive spraying equipment used in automotive interior parts processing exhibits a prominent problem in practical use—poor sealing performance. This issue directly impacts the normal operation of the equipment and the quality of processing. Due to inadequate sealing, adhesive easily leaks, not only wasting raw materials and increasing production costs, but also polluting the working environment and posing a potential threat to the health of operators. Moreover, poor sealing can allow external dust and impurities to mix into the adhesive, affecting its bonding performance and thus reducing the bond strength and overall quality of the interior parts, creating numerous hidden dangers in the processing of automotive interior parts. Utility Model Content

[0007] The purpose of this invention is to provide a spray adhesive device for processing automotive interior parts, which solves the problem of poor sealing effect when using the spray adhesive device for processing automotive interior parts.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a spray adhesive device for processing automotive interior parts, comprising a barrel, a pump body fixedly installed at the lower end of the barrel, a spray nozzle disposed on the pump body, a cover contacting the upper end of the barrel, a motor fixedly installed at the upper end of the cover, the output end of the motor rotatably connected to the cover, a rotating shaft fixedly connected to the output end of the motor, a gasket fixedly connected inside the barrel, a sealing ring slidably connected inside the cover, a slide rod fixedly connected at the lower end of the cover, a slider fixedly connected to the outer side of the slide rod, a limit frame fixedly connected inside the sealing ring, the limit frame contacting the slide rod, the limit frame slidably connected to the slider, a spring disposed on the outer side of the limit frame, one end of the spring contacting the sealing ring, the other end of the spring contacting the limit frame, and a limit mechanism disposed on the cover.

[0009] Preferably, a stirring rod is fixedly connected to the outside of the rotating shaft. The stirring rod is rotatably connected to the barrel body. Through the design of the stirring rod, the glue in the barrel body can be stirred to prevent the glue from solidifying.

[0010] Preferably, the sealing ring is slidably connected to the barrel body and contacts the gasket ring. The design of the sealing ring can increase the sealing performance between the barrel body and the lid.

[0011] Preferably, the slide rod is slidably connected to the sealing ring, and the slider is slidably connected to the sealing ring. Through the design of the slide rod and the slider, the sealing ring can be limited.

[0012] Preferably, the limiting mechanism includes a fixed frame, a fixed frame slidably connected to the outer side of the lid, a fixed block fixedly connected to the outer side of the barrel, a guide block fixedly connected to the upper end of the lid, the guide block slidably connected to the fixed frame, a threaded rod rotatably connected inside the fixed frame, the threaded rod being threadedly connected to the guide block, and a retaining ring fixedly connected to the outer side of the threaded rod, the retaining ring contacting the fixed frame. Through the design of the limiting mechanism, the lid can remain stable after installation.

[0013] Preferably, the fixing frame is in contact with the barrel body, and the fixing frame is slidably sleeved with the fixing block. Through the design of the fixing frame, the lid can be limited.

[0014] Preferably, a knob is fixedly connected to the end of the threaded rod away from the fixed frame. The knob is in contact with the fixed frame, and the design of the knob allows the threaded rod to be rotated easily.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model features an innovative design equipped with key components such as a gasket, a sealing ring, and a spring. When the lid is placed on the barrel, the spring, with its own elasticity, causes the sealing ring to tightly adhere to the gasket. This ingenious design significantly enhances the sealing effect between the lid and the barrel, effectively solving the long-standing problem of poor sealing in adhesive spraying equipment used for automotive interior parts processing. It also prevents adhesive leakage, environmental pollution, and the influx of impurities that could affect adhesive quality.

[0017] 2. This utility model is equipped with components such as a fixed frame, a fixed block, and a threaded rod. By rotating the threaded rod, the threaded rod can move on the guide block, causing the fixed frame and the fixed block to slide and engage, thus limiting the position of the lid and making the lid installation stable, thereby improving the sealing effect between the bucket body and the lid. Attached Figure Description

[0018] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0019] Figure 2 For the present utility model Figure 1 A partial three-dimensional structural diagram;

[0020] Figure 3 For the present utility model Figure 1 A partial structural front sectional view;

[0021] Figure 4 For the present utility model Figure 3 Enlarged view of part A in the diagram;

[0022] Figure 5 For the present utility model Figure 2 Enlarged view of section B in the diagram.

[0023] In the diagram: 1. Barrel body; 11. Pump body; 12. Nozzle; 2. Cover; 21. Motor; 22. Shaft; 23. Stirring rod; 3. Washer ring; 31. Sealing ring; 32. Slide rod; 33. Slider; 34. Limiting frame; 35. Spring; 4. Limiting mechanism; 41. Fixing frame; 42. Fixing block; 43. Guide block; 44. Threaded rod; 45. Retaining ring; 46. Knob. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5A glue spraying device for processing automotive interior parts includes a barrel 1, a pump body 11 fixedly installed at the lower end of the barrel 1, a spray nozzle 12 mounted on the pump body 11, a cover 2 in contact with the upper end of the barrel 1, a motor 21 fixedly installed at the upper end of the cover 2, the output end of the motor 21 being rotatably connected to the cover 2, a rotating shaft 22 fixedly connected to the output end of the motor 21, a stirring rod 23 fixedly connected to the outer side of the rotating shaft 22, and the stirring rod 23 being rotatably connected to the barrel 1. The design of the stirring rod 23 allows for stirring of the glue inside the barrel 1, preventing the glue from solidifying. A gasket 3 is fixedly connected inside the barrel 1, and a sealing ring 31 is slidably connected inside the cover 2. The sealing ring 31 is slidably connected to the barrel 1 and contacts the gasket 3. The design of the sealing ring 31 increases the sealing performance between the barrel 1 and the cover 2.

[0026] Please see Figure 2-5 A sliding rod 32 is fixedly connected to the lower end of the cover 2, and a slider 33 is fixedly connected to the outer side of the sliding rod 32. The sliding rod 32 is slidably connected to the sealing ring 31, and the slider 33 is slidably connected to the sealing ring 31. Through the design of the sliding rod 32 and the slider 33, the sealing ring 31 can be limited. A limiting frame 34 is fixedly connected inside the sealing ring 31. The limiting frame 34 is in contact with the sliding rod 32 and is slidably connected to the slider 33. A spring 35 is provided on the outer side of the limiting frame 34. One end of the spring 35 is in contact with the sealing ring 31, and the other end of the spring 35 is in contact with the limiting frame 34. A limiting mechanism 4 is provided on the cover 2.

[0027] Please see Figure 2-5 The limiting mechanism 4 includes a fixed frame 41. The fixed frame 41 is slidably connected to the outside of the cover 2, and a fixed block 42 is fixedly connected to the outside of the barrel 1. The fixed frame 41 is in contact with the barrel 1, and the fixed frame 41 and the fixed block 42 are slidably sleeved. The design of the fixed frame 41 can limit the cover 2. The upper end of the cover 2 is fixedly connected to a guide block 43, which is slidably connected to the fixed frame 41. The inside of the fixed frame 41 is rotatably connected to a threaded rod 44, which is threadedly connected to the guide block 43. The outside of the threaded rod 44 is fixedly connected to a retaining ring 45, which is in contact with the fixed frame 41. The end of the threaded rod 44 away from the fixed frame 41 is fixedly connected to a knob 46, which is in contact with the fixed frame 41. The design of the knob 46 allows the threaded rod 44 to be rotated easily. The design of the limiting mechanism 4 can keep the cover 2 stable after installation.

[0028] The specific implementation process of this utility model is as follows: In use, by installing the lid 2 and the barrel 1, the lid 2 drives the sealing ring 31 to slide into the barrel 1, so that the sealing ring 31 contacts the gasket 3, and the sealing ring 31 can slide on the slide rod 32, so that the sealing ring 31 compresses the spring 35, and the elastic force of the spring 35 can drive the sealing ring 31 to fit with the gasket 3, thereby effectively increasing the sealing between the lid 2 and the barrel 1;

[0029] By rotating the knob 46, the threaded rod 44 is rotated, causing the threaded rod 44 to move in a threaded motion with the guide block 43. This causes the threaded rod 44 to move the fixing frame 41, which then moves on the cover 2. The fixing frame 41 slides and engages with the fixing block 42, thus limiting the position of the cover 2. This ensures that the cover 2 remains stable after installation with the barrel 1, resulting in a better seal between the barrel 1 and the cover 2.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A glue spraying device for processing automotive interior parts, comprising a barrel (1), characterized in that: The lower end of the barrel (1) is fixedly installed with a pump body (11), the pump body (11) is provided with a nozzle (12), the upper end of the barrel (1) is contacted with a cover (2), the upper end of the cover (2) is fixedly installed with a motor (21), the output end of the motor (21) is rotatably connected with the cover (2), the output end of the motor (21) is fixedly connected with a rotating shaft (22), the inside of the barrel (1) is fixedly connected with a gasket ring (3), the inside of the cover (2) is slidably connected with a sealing ring (31), the lower end of the cover (2) is fixedly connected with a sliding rod (32), the outer side of the sliding rod (32) is fixedly connected with a sliding block (33), the inside of the sealing ring (31) is fixedly connected with a limiting frame (34), the limiting frame (34) is contacted with the sliding rod (32), the limiting frame (34) is slidably connected with the sliding block (33), the outer side of the limiting frame (34) is provided with a spring (35), one end of the spring (35) is contacted with the sealing ring (31), the other end of the spring (35) is contacted with the limiting frame (34), the cover (2) is provided with a limiting mechanism (4).

2. The glue spraying device for processing automotive interior parts according to claim 1, characterized in that: The outer side of the rotating shaft (22) is fixedly connected with a stirring rod (23), the stirring rod (23) is rotatably connected with the barrel (1).

3. The glue spraying device for processing automotive interior parts according to claim 1, characterized in that: The sealing ring (31) is slidably connected with the barrel (1), and the sealing ring (31) is contacted with the gasket ring (3).

4. The glue spraying device for processing automotive interior parts according to claim 1, characterized in that: The sliding rod (32) is slidably connected with the sealing ring (31), and the sliding block (33) is slidably connected with the sealing ring (31).

5. The glue spraying device for processing automotive interior parts according to claim 1, characterized in that: The limiting mechanism (4) comprises a fixed frame (41), the outer side of the cover (2) is slidably connected with the fixed frame (41), the outer side of the barrel (1) is fixedly connected with a fixed block (42), the upper end of the cover (2) is fixedly connected with a guide block (43), the guide block (43) is slidably connected with the fixed frame (41), the inside of the fixed frame (41) is rotatably connected with a threaded rod (44), the threaded rod (44) is threadedly connected with the guide block (43), the outer side of the threaded rod (44) is fixedly connected with a blocking ring (45), and the blocking ring (45) is contacted with the fixed frame (41).

6. The glue spraying device for processing automotive interior parts according to claim 5, characterized in that: The fixed frame (41) is contacted with the barrel (1), and the fixed frame (41) is slidably connected with the fixed block (42).

7. The glue spraying device for processing automotive interior parts according to claim 5, characterized in that: One end of the threaded rod (44) away from the fixed frame (41) is fixedly connected with a knob (46), and the knob (46) is contacted with the fixed frame (41).

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