Epoxy resin coating machine

Abstract

The utility model relates to epoxy resin gumming technical field discloses an epoxy resin gumming machine, including base, the base top fixedly connected with mixing tank, the mixing tank inner wall fixedly connected with adjusting lever, the adjusting lever outer wall rotationally connected with the protection tube, the protection tube outer wall rotationally connected with a plurality of stirring rods, a plurality of the stirring rod proximal end is connected with the adjusting lever outer wall through transmission assembly to be used for making the stirring rod rotation, the mixing tank inner wall bottom is provided with the glue gun, the base inner wall slidingly connected with the bottom plate, the bottom plate top left side is equipped with the adjusting groove, adjusting groove inner wall both sides all rotationally connected with two support rods. In the utility model, through starting servo motor drive protection tube rotation, protection tube drives stirring rod to rotate around the limiting rod, simultaneously drives the stirring rod to rotate and mixes the resin and curing agent in the mixing tank fully.

Description

Technical Field

[0001] This utility model relates to the field of epoxy resin coating technology, and in particular to an epoxy resin coating machine. Background Technology

[0002] Epoxy resin coatings have a wide range of applications and are of great significance. Due to their strong adhesion, they can be used to bond various materials, achieving reliable adhesion, such as in the aerospace and automotive manufacturing industries for connecting and fixing components. Their excellent electrical insulation properties make them suitable for electrical and electronic fields, providing insulating encapsulation for circuits and electronic components, protecting them from external environmental influences, and ensuring the safe and stable operation of equipment. Their chemical stability and corrosion resistance allow them to play a role in chemical and construction industries, where they can be coated onto surfaces to prevent chemical corrosion, protecting the base material and extending its service life. Furthermore, the low shrinkage and adaptability of epoxy resins allow coatings to meet different process and performance requirements, further expanding their application range.

[0003] When applying coatings to existing materials, ensuring the cleanliness of the bonding surfaces is crucial. Dust and impurities must be avoided at all costs, as they can severely impact the coating's adhesion and overall performance. Furthermore, the uniform mixing of resin and hardener is also critical. However, current mixing devices have significant shortcomings, often failing to achieve thorough mixing and resulting in coating performance that falls short of expectations. To address this technical problem, this application proposes an epoxy resin coating machine. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an epoxy resin coating machine. The machine uses a servo motor to drive the protective tube to rotate, which in turn drives the stirring rod to rotate around the limiting rod. Simultaneously, the stirring rod rotates to fully mix the resin and curing agent in the mixing tank.

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

[0006] An epoxy resin coating machine includes a base, a mixing tank fixedly connected to the top of the base, an adjusting rod fixedly connected to the inner wall of the mixing tank, a protective tube rotatably connected to the outer wall of the adjusting rod, and multiple stirring rods rotatably connected to the outer wall of the protective tube. The near ends of the multiple stirring rods are connected to the outer wall of the adjusting rod via a transmission assembly to rotate the stirring rods. A glue spray gun is installed at the bottom of the inner wall of the mixing tank. A base plate is slidably connected to the inner wall of the base. An adjusting groove is provided on the top left side of the base plate. Two support rods are rotatably connected to the left and right sides of the inner wall of the adjusting groove. Clamping blocks are slidably connected to the top ends of the near ends of the support rods on both sides. The right ends of the two support rods on the right side are connected via an adjusting assembly to rotate the support rods. Sliding grooves are provided on the front and rear sides of the inner wall of the clamping blocks. Sliding blocks are slidably connected to the inner walls of the two sliding grooves. A cleaning roller is rotatably connected to the inner wall of the sliding block. The front end of the cleaning roller is connected to the inner wall of the front sliding groove via a rotating assembly to rotate the cleaning roller.

[0007] Furthermore, the transmission assembly includes four first bevel gears fixedly connected to the outer wall of the adjusting rod, and a second bevel gear fixedly connected to one end of each of the plurality of stirring rods, wherein the outer walls of the first bevel gears mesh with the outer walls of the second bevel gears.

[0008] Furthermore, a servo motor is fixedly connected to the top of the mixing tank, and the drive end of the servo motor is fixedly connected to the top of the protective tube.

[0009] Furthermore, the adjustment assembly includes worm gears fixedly connected to the right ends of the two support rods on the right side, and the bottoms of the two worm gears are meshed with bidirectional worms.

[0010] Furthermore, an adjusting handle is rotatably connected to the front end of the base plate, and the front end of the bidirectional worm gear is fixedly connected to the rear side of the adjusting handle.

[0011] Furthermore, two limiting rods are fixedly connected to the top of the base plate, and the outer wall of the limiting rods is slidably connected to the left side of the clamping block.

[0012] Furthermore, the rotating assembly includes an adjusting gear rotatably connected to the front side of the slider, the rear end of the adjusting gear being fixedly connected to the front end of the cleaning roller, a rack being fixedly connected to the top side of the inner wall of the slide groove, and the outer wall of the adjusting gear meshing with the top side of the rack.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the protective tube is driven to rotate by starting the servo motor. The protective tube drives the stirring rod to rotate around the limit rod, and at the same time drives the stirring rod to rotate to fully mix the resin and curing agent in the mixing tank.

[0015] 2. In this utility model, the material is clamped by rotating the adjustment handle, and the slider is grasped to drive the cleaning roller to slide and rotate. The cleaning roller relies on the rotation of the material made of electret material to adsorb and stick impurities and dust on the material, so that the surface of the material is cleaned. Attached Figure Description

[0016] Figure 1 This is a perspective view of an epoxy resin coating machine proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of a rack for an epoxy resin coating machine according to the present invention.

[0018] Figure 3 This is a schematic diagram of a bidirectional worm gear for an epoxy resin coating machine proposed in this utility model.

[0019] Figure 4 This is a schematic diagram of the stirring rod of an epoxy resin coating machine proposed in this utility model;

[0020] Figure 5 This is a schematic diagram of the second bevel gear of an epoxy resin coating machine proposed in this utility model.

[0021] Legend:

[0022] 1. Base; 2. Mixing tank; 3. Servo motor; 4. Base plate; 5. Clamping block; 6. Slider; 7. Cleaning roller; 8. Adjusting gear; 9. Rack; 10. Worm gear; 11. Support rod; 12. Limiting rod; 13. Bidirectional worm gear; 14. Adjusting handle; 15. Glue gun; 16. Protective tube; 17. Adjusting rod; 18. First bevel gear; 19. Second bevel gear; 20. Stirring rod. Detailed Implementation

[0023] 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.

[0024] Reference Figure 1 , Figure 4 and Figure 5This utility model provides an embodiment of an epoxy resin coating machine, comprising a base 1, a mixing tank 2 fixedly connected to the top of the base 1, which holds resin and curing agent; an adjusting rod 17 fixedly connected to the inner wall of the mixing tank 2, a protective tube 16 rotatably connected to the outer wall of the adjusting rod 17, and multiple stirring rods 20 rotatably connected to the outer wall of the protective tube 16, the protective tube 16 driving the stirring rods 20 to rotate around the limiting rod 17; four first bevel gears 18 fixedly connected to the outer wall of the adjusting rod 17, and second bevel gears 19 fixedly connected to the near ends of the multiple stirring rods 20, the outer walls of the first bevel gears 18 meshing with the outer walls of the second bevel gears 19, the second bevel gears 19 meshing with the first bevel gears 18 when the stirring rods 20 rotate, causing the second bevel gears 19 to rotate; a servo motor 3 fixedly connected to the top of the mixing tank 2, the driving end of the servo motor 3 fixedly connected to the top of the protective tube 16, the servo motor 3 driving the protective tube 16 to rotate; a glue spray gun 15 is provided at the bottom of the inner wall of the mixing tank 2 to spray glue onto the bonding surface;

[0025] Reference Figures 1-3 A base plate 4 is slidably connected to the inner wall of the base 1. An adjustment groove is provided on the top left side of the base plate 4. Two support rods 11 are rotatably connected to the left and right sides of the inner wall of the adjustment groove. A clamping block 5 is slidably connected to the top of one end of the support rods 11 that are close to each other. The rotation of the worm gear 10 drives the support rods 11 to rotate and adjust the height of the clamping block 5. The right ends of the two support rods 11 on the right side are fixedly connected to the worm gears 10. The bottom of the two worm gears 10 are meshed with a bidirectional worm 13. The rotation of the bidirectional worm 13 meshes with the worm gears 10, causing the worm gears 10 to rotate. An adjustment handle 14 is rotatably connected to the front end of the base plate 4. The front end of the bidirectional worm 13 is fixedly connected to the rear side of the adjustment handle 14. Rotating the adjustment handle 14 causes the bidirectional worm 13 to rotate. Two limiting rods 12 are fixedly connected to the top of the base plate 4. The outer wall of the limiting rods 12 is slidably connected to the left side of the clamping block 5 to make the clamping block 5 slide stably. The inner wall of the clamping block 5 has sliding grooves on both the front and rear sides. The inner walls of the two sliding grooves are slidably connected to sliders 6. The inner wall of sliders 6 is rotatably connected to cleaning rollers 7. Grasping sliders 6 drives cleaning rollers 7 to slide. The front side of sliders 6 is rotatably connected to adjusting gears 8. The rear end of adjusting gears 8 is fixedly connected to the front end of cleaning rollers 7. The top side of the inner wall of the sliding groove is fixedly connected to racks 9. The outer wall of adjusting gears 8 and the top side of racks 9 are meshed and connected. When cleaning rollers 7 slide, adjusting gears 8 and racks 9 mesh to drive adjusting gears 8 to rotate. Adjusting gears 8 drive cleaning rollers 7 to rotate.

[0026] Working principle: When starting work, the servo motor 3 is started to drive the protective tube 16 to rotate. The protective tube 16 drives the stirring rod 20 to rotate around the limit rod 17. When the stirring rod 20 rotates, the second bevel gear 19 meshes with the first bevel gear 18 to make the second bevel gear 19 rotate. The rotation of the second bevel gear 19 drives the stirring rod 20 to rotate and fully mix the resin and curing agent in the mixing tank 2.

[0027] Rotating the adjusting handle 14 causes the bidirectional worm gear 13 to rotate. The rotation of the bidirectional worm gear 13 meshes with the worm wheel 10, causing the worm wheel 10 to rotate. The rotation of the worm wheel 10 drives the support rod 11 to rotate, adjusting the height of the clamping block 5 to clamp the material. At the same time, it grips the slider 6, causing the cleaning roller 7 to slide. As the cleaning roller 7 slides, the adjusting gear 8 meshes with the rack 9, causing the adjusting gear 8 to rotate. The adjusting gear 8 drives the cleaning roller 7 to rotate. The cleaning roller 7, made of electret material, uses rotation to adsorb and adhere impurities and dust on the material, thus cleaning the surface of the material.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An epoxy resin coating machine, characterized in that, The system includes a base (1), a mixing tank (2) fixedly connected to the top of the base (1), an adjusting rod (17) fixedly connected to the inner wall of the mixing tank (2), a protective tube (16) rotatably connected to the outer wall of the adjusting rod (17), and multiple stirring rods (20) rotatably connected to the outer wall of the protective tube (16). The ends of the multiple stirring rods (20) are connected to the outer wall of the adjusting rod (17) via a transmission assembly to rotate the stirring rods (20). A glue gun (15) is installed at the bottom of the inner wall of the mixing tank (2). A base plate (4) is slidably connected to the inner wall of the base (1). The top left side of the base plate (4) is... An adjustment groove is provided, and two support rods (11) are rotatably connected to the left and right sides of the inner wall of the adjustment groove. A clamping block (5) is slidably connected to the top end of the support rods (11) on the left and right sides. The right ends of the two support rods (11) on the right side are connected by an adjustment assembly to rotate the support rods (11). Slide grooves are provided on the front and rear sides of the inner wall of the clamping block (5). A slider (6) is slidably connected to the inner wall of the two slide grooves. A cleaning roller (7) is rotatably connected to the inner wall of the slider (6). The front end of the cleaning roller (7) is connected to the inner wall of the front slide groove through a rotating assembly to rotate the cleaning roller (7).

2. The epoxy resin coating machine according to claim 1, characterized in that: The transmission assembly includes four first bevel gears (18) fixedly connected to the outer wall of the adjusting rod (17), and a second bevel gear (19) fixedly connected to one end of each of the multiple stirring rods (20). The outer walls of the first bevel gears (18) and the outer walls of the second bevel gears (19) are meshed together.

3. The epoxy resin coating machine according to claim 1, characterized in that: A servo motor (3) is fixedly connected to the top of the mixing tank (2), and the driving end of the servo motor (3) is fixedly connected to the top of the protective tube (16).

4. An epoxy resin coating machine according to claim 1, characterized in that: The adjustment assembly includes worm gears (10) fixedly connected to the right ends of the two support rods (11) on the right side, and the bottom of the two worm gears (10) are meshed with a bidirectional worm (13).

5. An epoxy resin coating machine according to claim 4, characterized in that: The front end of the base plate (4) is rotatably connected to an adjustment handle (14), and the front end of the bidirectional worm gear (13) is fixedly connected to the rear side of the adjustment handle (14).

6. An epoxy resin coating machine according to claim 1, characterized in that: The top of the base plate (4) is fixedly connected to two limiting rods (12), and the outer wall of the limiting rods (12) is slidably connected to the left side of the clamping block (5).

7. An epoxy resin coating machine according to claim 1, characterized in that: The rotating assembly includes an adjusting gear (8) rotatably connected to the front side of the slider (6). The rear end of the adjusting gear (8) is fixedly connected to the front end of the cleaning roller (7). A rack (9) is fixedly connected to the top side of the inner wall of the chute. The outer wall of the adjusting gear (8) meshes with the top side of the rack (9).

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