Coating coating machine

Abstract

The utility model discloses a paint coating machine which comprises a working table, the left side of the upper end of the working table is movably connected with a winding roller, the right side of the upper end of the working table is movably connected with a discharging roller, a supporting frame is fixedly installed on the middle side of the upper end of the working table, and a plurality of coating nozzles are fixedly installed at the lower end of a storage box. A concentric-square-shaped plate is fixedly mounted on the rear portion of the right side of the upper end of the workbench, an air cylinder is fixedly mounted at the upper end of the concentric-square-shaped plate, a roller is fixedly mounted on the outer surface of a rotating rod, and the problem that equipment is inconvenient to replace is solved. The utility model discloses a paint coating machine. A worker rotates the positioning bolt through a tool so as to be separated from the rotating rod, the clamping block in the adhesion barrel is clamped in the clamping groove, the adhesion barrel is pushed forwards so as to slide forwards on the outer surface of the roller to be separated from the roller, and therefore the adhesion barrel can be replaced conveniently, and it is guaranteed that the adhesion barrel has a good impurity removal effect on coating.

Description

Technical Field

[0001] This utility model relates to a coating machine, and more specifically, it relates to a coating application machine. Background Technology

[0002] A paint coating machine is a machine that uses certain processes and technologies to evenly apply paint to the surface of an object, thereby protecting and beautifying it.

[0003] A search revealed Chinese patent document CN 212622516U, which discloses a coating machine for preventing paint dripping. The machine includes a worktable, a mounting frame, and a connecting pipe. Support legs are symmetrically mounted on the bottom of the worktable, and second mounting plates are symmetrically mounted on both sides of the worktable. Mounting frames are symmetrically mounted on both sides of the worktable via bolts, with the mounting frames located on one side of the second mounting plates. A fixing box is bolted to the top of the mounting frame, and a connecting pipe is mounted at the bottom of the fixing box. A fixing rod is mounted at the bottom of the fixing box, and an anti-drip box is mounted at the bottom of the fixing box via the fixing rod. Third mounting plates are symmetrically mounted on both sides of the worktable, with the third mounting plates located behind the mounting frames. This invention fixes the anti-drip box to the bottom of the fixing box, with the coating nozzle located inside the anti-drip box. Absorbent cotton on the inner wall of the bottom of the anti-drip box absorbs any dripping paint, preventing it from dripping onto the worktable. The existing technology described above has the following drawbacks in use: the device uses an adhesive tube to adhere impurities on the coating material by means of friction. After long-term use, the adhesive tube is prone to surface wear. Since the adhesive tube is located between two third mounting plates, it cannot be replaced, which affects the use of the adhesive tube.

[0004] Therefore, a new solution is needed to address this problem. Utility Model Content

[0005] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a coating application machine. By having the operator use tools to rotate the positioning bolt to disengage from the rotating rod, the locking block inside the adhesive cylinder engages with the locking groove. Pushing the adhesive cylinder forward allows it to slide forward on the outer surface of the roller and detach from the roller, thus facilitating the replacement of the adhesive cylinder and ensuring its effective impurity removal function for coating.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a coating machine includes a worktable, a take-up roller movably connected to the upper left side of the worktable, a feed roller movably connected to the upper right side of the worktable, a support frame fixedly installed on the upper middle side of the worktable, a storage box fixedly installed on the upper end of the support frame, a plurality of coating nozzles fixedly installed on the lower end of the storage box, a U-shaped plate fixedly installed on the upper right rear of the worktable, a cylinder fixedly installed on the upper end of the U-shaped plate, a slider fixedly installed on the output end of the cylinder, a rotating rod movably connected to the front end of the slider, a roller fixedly installed on the outer surface of the rotating rod, a plurality of slots opened on the outer surface of the roller, an adhesive cylinder movably arranged on the outer surface of the roller, a plurality of locking blocks fixedly installed inside the adhesive cylinder, the locking blocks locking into the slots, and a positioning bolt movably inserted and inserted into the front side of the outer surface of the rotating rod.

[0007] The present invention is further configured such that: a through groove is provided on the upper middle side of the workbench, and a storage box is provided below the workbench.

[0008] The present invention is further configured such that four support legs are fixedly installed at the lower end of the workbench.

[0009] The present invention is further configured such that the support frame is U-shaped.

[0010] In summary, this utility model has the following beneficial effects:

[0011] 1. By using tools to rotate the positioning bolts, the sticking rod is disengaged. The locking block inside the adhesive tube engages with the locking groove. Pushing the adhesive tube forward causes it to slide forward on the outer surface of the roller and detach from the roller, making it easy to replace the adhesive tube and ensuring that the adhesive tube has a good impurity removal effect on the coating. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a three-dimensional structural diagram of the adhesive tube of this utility model.

[0014] In the diagram: 1. Workbench; 2. Take-up roller; 3. Feed roller; 4. Support frame; 5. Storage box; 6. Coating nozzle; 7. Retractable plate; 8. Cylinder; 9. Slider; 10. Rotating rod; 11. Roller; 12. Slot; 13. Adhesive tube; 14. Locking block; 15. Positioning bolt; 16. Through slot; 17. Storage box; 18. Support leg. Detailed Implementation

[0015] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0016] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and 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. Therefore, they should not be construed as limitations on this utility model.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "set up / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] The present invention will now be described in detail with reference to the accompanying drawings.

[0019] A paint coating machine, such as Figures 1 to 2 As shown, the system includes a workbench 1. A take-up roller 2 is movably connected to the upper left side of the workbench 1, and a feed roller 3 is movably connected to the upper right side of the workbench 1. A support frame 4 is fixedly installed on the upper middle side of the workbench 1. The support frame 4 is U-shaped. A storage box 5 is fixedly installed on the upper end of the support frame 4. Several coating nozzles 6 are fixedly installed on the lower end of the storage box 5. A U-shaped plate 7 is fixedly installed on the upper right rear side of the workbench 1. A cylinder 8 is fixedly installed on the upper end of the U-shaped plate 7. A slider 9 is fixedly installed on the output end of the cylinder 8. A rotating rod 10 is movably connected to the front end of the slider 9. A roller 11 is fixedly installed on the outer surface of the rotating rod 10. Several slots 12 are opened on the outer surface of the roller 11. An adhesive cylinder 13 is movably arranged on the outer surface of the roller 11. Several locking blocks 14 are fixedly installed inside the adhesive cylinder 13. The locking blocks 14 are engaged in the slots 12. A positioning bolt 15 is movably inserted and connected to the front side of the outer surface of the rotating rod 10.

[0020] like Figure 1 As shown, a through groove 16 is provided on the upper middle side of the workbench 1, and a storage box 17 is provided below the workbench 1. The storage box 17 is used to collect the paint liquid dripping from the coating nozzle 6, preventing the workbench 1 surface from being contaminated, and can be recycled and reused, saving resources.

[0021] like Figure 1 As shown, four support legs 18 are fixedly installed at the lower end of the workbench 1, which provide support and stability to the workbench 1.

[0022] Working principle: When the cylinder 8 is activated, the slider 9 is pushed to move within the U-shaped plate 7, adjusting the contact surface and contact pressure of the adhesive cylinder 13 with the coating. The coating material in the storage tank 5 is sprayed onto the coating through the coating nozzle 6. The operator uses a tool to rotate the positioning bolt 15 to disengage it from the rotating rod 10. The locking block 14 inside the adhesive cylinder 13 engages with the locking groove 12. Pushing the adhesive cylinder 13 forward allows it to slide forward on the outer surface of the roller 11 and disengage from the roller 11, thus facilitating the replacement of the adhesive cylinder 13 and ensuring that the adhesive cylinder 13 has a good impurity removal effect on the coating.

[0023] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A coating machine, comprising a worktable (1), wherein a take-up roller (2) is movably connected to the upper left side of the worktable (1), a feed roller (3) is movably connected to the upper right side of the worktable (1), a support frame (4) is fixedly installed on the upper middle side of the worktable (1), a storage box (5) is fixedly installed on the upper end of the support frame (4), and a plurality of coating nozzles (6) are fixedly installed on the lower end of the storage box (5), characterized in that: A U-shaped plate (7) is fixedly installed on the upper right rear of the workbench (1). A cylinder (8) is fixedly installed on the upper end of the U-shaped plate (7). A slider (9) is fixedly installed on the output end of the cylinder (8). A rotating rod (10) is movably connected to the front end of the slider (9). A roller (11) is fixedly installed on the outer surface of the rotating rod (10). Several slots (12) are opened on the outer surface of the roller (11). An adhesive cylinder (13) is movably arranged on the outer surface of the roller (11). Several locking blocks (14) are fixedly installed inside the adhesive cylinder (13). The locking blocks (14) are locked in the slots (12). A positioning bolt (15) is movably inserted and connected to the front side of the outer surface of the rotating rod (10).

2. The coating machine according to claim 1, characterized in that: A through groove (16) is provided on the middle side of the upper end of the workbench (1), and a storage box (17) is provided below the workbench (1).

3. A coating machine according to claim 1, characterized in that: The lower end of the workbench (1) is fixedly equipped with four support legs (18).

4. A coating machine according to claim 1, characterized in that: The support frame (4) is U-shaped.

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