Glue spraying gun assembly for mixing machine

Abstract

The utility model provides a glue spraying gun assembly for a mixer, which relates to the technical field of glue spraying guns and comprises a glue spraying gun body, the outer side of the glue spraying gun body is connected with a right-angle air pipe quick connector, an adjusting component is arranged on the outer side of the glue spraying gun body, a sliding block is arranged on the outer side of the adjusting component, and the right-angle air pipe quick connector is connected with the right-angle air pipe quick connector. And fixing frames are symmetrically arranged at the top and the bottom of the sliding block. The position of the sliding block can be adjusted through the adjusting assembly, the sealing protection sleeve is driven to be attached to the connecting position of the right-angle air pipe quick connector and the air pipe through the elastic force of the spring, the connecting position of the right-angle air pipe quick connector and the air pipe is clamped and sealed, the movable rod can slide by pulling the pull ring, and the spring is stressed to be extruded and shrunk; and the clamping state of the joint of the right-angle air pipe quick connector and the air pipe is relieved, so that the sealing effect is effectively improved, meanwhile, the air pipe is prevented from loosening due to swinging of the glue spraying gun body, the stability of the device in use is improved, glue liquid spraying is more uniform, and the actual use requirement is met.

Description

Technical Field

[0001] This utility model relates to the field of glue spraying gun technology, and in particular to a glue spraying gun assembly for a mixing machine. Background Technology

[0002] The glue spray gun assembly is an important component of a mixing machine, and its main function is to spray glue during the mixing process. It can spray glue onto the materials to achieve specific process requirements, such as enhancing the adhesion of the materials and improving product performance.

[0003] Existing glue spray guns typically use pneumatic power to spray the glue flowing inside the gun outwards. However, existing glue spray guns cannot seal and reinforce the air hose, which makes the air hose prone to loosening due to the movement of the glue spray gun during use. This leads to air pressure imbalance, affecting the uniformity of glue spraying, reducing work efficiency, and failing to meet actual usage requirements. Utility Model Content

[0004] The purpose of this utility model is to solve the problem in the existing technology that the air tube cannot be sealed and reinforced, which makes the air tube easy to loosen due to the swing of the glue gun during use, resulting in air pressure imbalance, which affects the uniformity of glue spraying, reduces work efficiency, and makes it difficult to meet the actual use needs. Therefore, a glue gun assembly for a mixing machine is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a glue spray gun assembly for a mixing machine, comprising a glue spray gun body, a right-angle air pipe quick-connect interface connected to the outer side of the glue spray gun body, an adjustment component provided on the outer side of the adjustment component, a slider provided on the outer side of the adjustment component, a fixing frame symmetrically provided at the top and bottom of the slider, a limit plate provided at the top of the fixing frame, a pull ring provided at the top of the limit plate, two movable rods connected to the bottom of the limit plate, one end of the movable rod movably passing through the fixing frame and connected to a sealing sleeve, a spring sleeved on the outer side of the movable rod, and the sealing sleeve tightly fitting against the outer side of the right-angle air pipe quick-connect interface.

[0006] Preferably, a threaded tube is threaded to the inner side of one end of the glue spray gun body, a first sealing nut is installed on the outer side of the threaded tube, the first sealing nut is attached to one end of the glue spray gun body, a second sealing nut is installed on the outer side of the threaded tube, the second sealing nut is attached to one side of the first sealing nut, a locking nut is installed at one end of the threaded tube, and a glue inlet is connected to one end of the locking nut.

[0007] Preferably, the adjustment assembly includes two brackets, two guide rods are disposed between the two brackets, the slider is slidably mounted on the outside of the guide rods, and a pressing bolt is disposed on one side of a single bracket, one end of the pressing bolt movably passing through the single bracket and fitting against one side of the slider.

[0008] Preferably, a glue-spraying end is installed on the inner side of one end of the glue-spraying gun body, and a glue-spraying nozzle is provided through one end of the glue-spraying end, and a connecting tube is connected to one end of the glue-spraying nozzle.

[0009] Preferably, a glue guide tube is provided on the inner side of the glue gun body, and one end of the glue guide tube is connected to the connecting nozzle.

[0010] Preferably, an adjusting locking ring is provided on the outer side of the glue gun body, and the surface of the adjusting locking ring is provided with stainless steel hexagonal screws.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] 1. In this utility model, the position of the slider can be adjusted by adjusting the component. The elastic force of the spring drives the sealing sleeve to fit against the connection between the right-angle air tube quick connector and the air tube, clamping and sealing the connection between the two. By pulling the pull ring, the movable rod can slide and the spring can be squeezed and contracted, thereby releasing the clamping state of the right-angle air tube quick connector and the air tube connection. This effectively improves the sealing effect and prevents the air tube from loosening due to the swing of the glue gun body, improving the stability of the device during use and making the glue spraying more uniform, thus meeting the actual use requirements.

[0013] 2. In this utility model, the threaded tube can provide protection to the outside of the glue guide tube. At the same time, the first sealing nut and the second sealing nut can seal the connection between the glue gun body and the threaded tube, further improving the airtightness. Meanwhile, the locking nut can connect the glue inlet to the threaded tube and facilitate the disassembly and maintenance of the glue inlet. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of a glue spray gun assembly for a mixing machine is provided for this utility model;

[0015] Figure 2 A cross-sectional view of a glue spray gun assembly for a mixing machine is provided for this utility model;

[0016] Figure 3 This utility model provides a partial structural schematic diagram of a glue spray gun assembly for a mixing machine;

[0017] Figure 4 This utility model provides a partial exploded view of the structure of a glue spray gun assembly for a mixing machine.

[0018] Illustration: 1. Glue gun body; 2. Right-angle air hose quick connector; 3. Slider; 4. Fixing bracket; 5. Limiting plate; 6. Pull ring; 7. Movable rod; 8. Sealing sleeve; 9. Spring; 10. Threaded tube; 11. First sealing nut; 12. Second sealing nut; 13. Locking nut; 14. Glue inlet nozzle; 15. Bracket; 16. Guide rod; 17. Extrusion bolt; 18. Glue guide tube; 19. Glue spraying end; 20. Connecting nozzle; 21. Glue spraying nozzle; 22. Adjusting locking ring; 23. Stainless steel hex socket screw. Detailed Implementation

[0019] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0020] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0021] Example 1: As Figures 1-4 As shown, this utility model provides a technical solution: a glue spray gun assembly for a mixing machine, including a glue spray gun body 1, a right-angle air pipe quick-connect interface 2 connected to the outer side of the glue spray gun body 1, an adjustment component provided on the outer side of the glue spray gun body 1, a slider 3 provided on the outer side of the adjustment component, a fixed frame 4 symmetrically provided on the top and bottom of the slider 3, a limit plate 5 provided on the top of the fixed frame 4, a pull ring 6 provided on the top of the limit plate 5, two movable rods 7 connected to the bottom of the limit plate 5, one end of the movable rod 7 movably passes through the fixed frame 4 and is connected to a sealing sleeve 8, a spring 9 is sleeved on the outer side of the movable rod 7, and the sealing sleeve 8 is tightly fitted to the outer side of the right-angle air pipe quick-connect interface 2.

[0022] In this embodiment, the position of slider 3 can be adjusted by adjusting the component. The elastic force of spring 9 drives the sealing sleeve 8 to fit against the connection between the right-angle air tube quick interface 2 and the air tube, clamping and sealing the connection between the two. By pulling the pull ring 6, the movable rod 7 can slide and the spring 9 can be squeezed and contracted, thereby releasing the clamping state on the connection between the right-angle air tube quick interface 2 and the air tube. This effectively improves the sealing effect and prevents the air tube from loosening due to the swing of the glue gun body 1, improving the stability of the device during use and making the glue spray more uniform, meeting the actual use requirements.

[0023] Example 2: As Figures 1-4As shown, a threaded tube 10 is threadedly connected to the inner side of one end of the glue gun body 1. A first sealing nut 11 is installed on the outer side of the threaded tube 10, and the first sealing nut 11 is attached to one end of the glue gun body 1. A second sealing nut 12 is installed on the outer side of the threaded tube 10, and the second sealing nut 12 is attached to one side of the first sealing nut 11. A locking nut 13 is installed at one end of the threaded tube 10, and one end of the locking nut 13 is connected to a glue inlet 14. The adjusting assembly includes two brackets 15, and two guide rods 16 are arranged between the two brackets 15. The slider 3 is slidably installed on the guide rods 16. On one side of a single bracket 15, a compression bolt 17 is provided. One end of the compression bolt 17 moves through the single bracket 15 and fits against one side of the slider 3. A glue-spraying end head 19 is installed on the inner side of one end of the glue-spraying gun body 1. A glue-spraying nozzle 21 is provided through one end of the glue-spraying end head 19. A connecting nozzle 20 is connected to one end of the glue-spraying nozzle 21. A glue-guide tube 18 is provided on the inner side of the glue-spraying gun body 1. One end of the glue-guide tube 18 is connected to the connecting nozzle 20. An adjusting locking ring 22 is provided on the outer side of the glue-spraying gun body 1. A stainless steel internal hexagon screw 23 is provided on the surface of the adjusting locking ring 22.

[0024] In this embodiment, the threaded tube 10 provides protection to the outside of the glue guide tube 18. Simultaneously, the first sealing nut 11 and the second sealing nut 12 seal the connection between the glue gun body 1 and the threaded tube 10, further improving airtightness. The locking nut 13 connects the glue inlet nozzle 14 to the threaded tube 10, facilitating disassembly and maintenance of the nozzle 14. Tightening the compression bolt 17 pushes the slider 3 to slide on the guide rod 16, thereby adjusting the position of the sealing sleeve 8, facilitating the connection and disassembly of the air hose. The connecting nozzle 20 delivers the glue flowing in the glue guide tube 18 to the glue spray nozzle 21 for spraying. Adjusting the locking ring 22 in conjunction with the stainless steel hexagonal screw 23 locks the glue gun body 1, reducing the swing amplitude of the glue gun body 1 during use.

[0025] The working principle of this embodiment is as follows: In use, firstly, the threaded tube 10 is connected to the glue gun body 1, and the connection between the two is sealed by the first sealing nut 11 and the second sealing nut 12. At the same time, the locking nut 13 is turned to connect the glue inlet 14 to the threaded tube 10. Next, the air pipe is connected to the right-angle air pipe quick interface 2, the compression bolt 17 is turned to push the slider 3 to slide on the guide rod 16, and the pull ring 6 is pulled to retract the spring 9. When the sealing sleeve 8 slides to the connection between the air pipe and the right-angle air pipe quick interface 2, the pull ring 6 is released to make the spring 9 rebound and push the sealing sleeve 8 to fit against the outside of the connection between the air pipe and the right-angle air pipe quick interface 2. Finally, the glue is delivered from the glue inlet 14 to the connecting nozzle 20 through the glue guide tube 18, and then the glue is sprayed evenly by the glue spray nozzle 21, thus completing the use of the glue gun assembly for the mixing machine.

[0026] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A glue spray gun assembly for a mixing machine, comprising a glue spray gun body (1), characterized in that: The outer side of the glue spray gun body (1) is connected to a right-angle air tube quick-connect interface (2). An adjustment component is provided on the outer side of the glue spray gun body (1). A slider (3) is provided on the outer side of the adjustment component. A fixing frame (4) is symmetrically provided on the top and bottom of the slider (3). A limit plate (5) is provided on the top of the fixing frame (4). A pull ring (6) is provided on the top of the limit plate (5). Two movable rods (7) are connected to the bottom of the limit plate (5). One end of the movable rod (7) moves through the fixing frame (4) and is connected to a sealing sleeve (8). A spring (9) is sleeved on the outer side of the movable rod (7). The sealing sleeve (8) is tightly fitted to the outer side of the right-angle air tube quick-connect interface (2).

2. The glue spray gun assembly for a mixing machine according to claim 1, characterized in that: The glue gun body (1) has a threaded tube (10) threaded inside one end. A first sealing nut (11) is installed on the outside of the threaded tube (10). The first sealing nut (11) fits against one end of the glue gun body (1). A second sealing nut (12) is installed on the outside of the threaded tube (10). The second sealing nut (12) fits against one side of the first sealing nut (11). A locking nut (13) is installed at one end of the threaded tube (10). A glue inlet (14) is connected to one end of the locking nut (13).

3. The glue spray gun assembly for a mixing machine according to claim 1, characterized in that: The adjustment assembly includes two brackets (15), and two guide rods (16) are provided between the two brackets (15). The slider (3) is slidably installed on the outside of the guide rods (16). A pressing bolt (17) is provided on one side of a single bracket (15). One end of the pressing bolt (17) moves through the single bracket (15) and fits against one side of the slider (3).

4. The glue spray gun assembly for a mixing machine according to claim 1, characterized in that: The glue gun body (1) has a glue spraying end (19) installed on the inner side of one end. A glue spraying nozzle (21) is provided through one end of the glue spraying end (19). A connecting tube nozzle (20) is connected to one end of the glue spraying nozzle (21).

5. The glue spray gun assembly for a mixing machine according to claim 4, characterized in that: The glue gun body (1) is provided with a glue guide tube (18) on the inner side, and one end of the glue guide tube (18) is connected to the connecting nozzle (20).

6. The glue spray gun assembly for a mixing machine according to claim 5, characterized in that: An adjusting locking ring (22) is provided on the outer side of the glue gun body (1), and a stainless steel internal hexagon screw (23) is provided on the surface of the adjusting locking ring (22).

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