A powder electrostatic powder coating machine for electrostatic powder coating plate processing

Abstract

This utility model relates to the field of powder coating machine technology, specifically to an electrostatic powder coating machine for electrostatic powder coating of plates. It includes: a device body, comprising a movable plate, a controller connected to one side of the top of the movable plate, and a material barrel disposed on the other side of the top of the movable plate; a limiting structure is connected to the outer surface of the material barrel, the limiting structure including a fixing ring, and limiting screws inserted into the two sides of the bottom end of the fixing ring. This utility model involves inserting the material barrel between mounting frames, thereby positioning the fixing ring in grooves on both sides of the mounting frame. Then, the tops of the limiting screws are inserted into through holes one and two of the mounting frame and fixing ring, positioning the fixing ring and mounting frame. Finally, a nut is rotated and connected to the outer surface of the top of the limiting screw, thus achieving a limiting effect between the movable plate and the material barrel, preventing the material barrel from falling off when the equipment moves.

Description

Technical Field

[0001] This utility model relates to the field of powder coating machine technology, specifically to a powder electrostatic powder coating machine for processing electrostatic powder coating plates. Background Technology

[0002] The main functions of electrostatic powder include corrosion protection, decoration, and functional applications. Electrostatic powder coating technology uses a high-voltage electrostatic field to uniformly adsorb charged powder particles onto the surface of a workpiece. After heating, melting, and curing, a dense and continuous coating is formed. Electrostatic powder coating machines can uniformly adsorb electrostatic powder onto the surface of a workpiece to form a uniform coating, ensuring that the surface of the object after spraying achieves high coverage and excellent uniformity, thereby improving the quality of the coating.

[0003] When using existing electrostatic powder coating machines for electrostatic powder coating of plates, the function of these machines is to adsorb electrostatic powder onto the coating plate. However, existing powder coating machines do not have a limiting mechanism for the material hopper, which can easily cause the material hopper to fall off when the equipment moves. Utility Model Content

[0004] The purpose of this utility model is to provide a powder electrostatic powder coating machine for electrostatic powder coating plate processing, so as to solve the problem mentioned in the background art that the existing powder coating machine does not have a limiting mechanism for the material barrel, which easily causes the material barrel to fall off when the equipment moves.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a powder electrostatic powder coating machine for electrostatic powder coating plate processing, comprising:

[0006] The device body includes a movable plate, a controller is connected to one side of the top of the movable plate, and a material bucket is provided on the other side of the top of the movable plate;

[0007] The outer surface of the material barrel is connected to a limiting structure, which includes a fixing ring. Limiting screws are inserted inside the bottom two sides of the fixing ring. Mounting brackets are sleeved on the outer walls of both sides of the fixing ring. Nuts are rotatably connected to the outer surface of the top of the limiting screws. A support rod is inserted inside one side of the top of the mounting bracket.

[0008] Preferably, one end of the mounting bracket has a groove, and one side of the fixing ring is inserted into the groove of the mounting bracket.

[0009] Preferably, the inner wall of the groove of the mounting bracket is provided with through holes one on both sides, and the top surface of the fixing ring is provided with multiple sets of through holes two. The limiting screw is inserted into the through holes one and through holes two of the mounting bracket and the fixing ring.

[0010] Preferably, the support rod is disposed on one side of the top surface of the movable plate, and the top surface of the mounting frame has a movable groove, the top of which is inserted into the movable groove of the mounting frame.

[0011] Preferably, an adjustment mechanism is connected to the bottom surface of the support rod. The adjustment mechanism includes a bearing, a fixing rod is connected to the inner surface of the bearing, a control ring is connected to one end of the fixing rod, and a threaded rod is connected to the other end of the fixing rod.

[0012] Preferably, the support rod and the fixed rod are movably connected by bearings, and the movable plate has threaded grooves on both sides, with one end of the control ring rotatably connected to the inside of the threaded grooves in the movable plate.

[0013] Preferably, a through groove is provided on one side of the inner wall of the threaded groove of the movable plate, and the bottom end of the support rod is inserted into the through groove of the movable plate and slidably connected to the movable plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By inserting the material bucket between the mounting brackets, and then rotating the mounting brackets around the support rod as the axis, the two sides of the fixing ring are inserted into the grooves opened in the mounting bracket. Then, the top of the limiting screw is inserted into the through hole one and through hole two opened in the mounting bracket and the fixing ring to position the fixing ring and the mounting bracket. Finally, the nut is rotated and connected to the outer surface of the top of the limiting screw, thereby achieving the limiting effect between the movable plate and the material bucket, and preventing the material bucket from falling off when the equipment moves.

[0016] 2. By rotating the threaded rod, the control ring connected to one end of the fixed rod moves inside the threaded groove of the movable plate. The bearing ensures that the rotation of the fixed rod does not affect the angle of the support rod, and the movement of the control ring causes the support rod to slide inside the through groove of the movable plate, thereby adjusting the spacing of the mounting frame and positioning it for different sized buckets. Attached Figure Description

[0017] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0018] Figure 2 This is a three-dimensional sectional view of the structure of this utility model.

[0019] Figure 3 This is a top view and cross-sectional perspective view of the structure of this utility model;

[0020] Figure 4 This is a partial sectional three-dimensional side view of the structure of this utility model;

[0021] Figure 5This is a partial cross-sectional plan view of the structure of this utility model.

[0022] In the diagram: 1. Device body; 11. Movable plate; 12. Controller; 13. Material bucket; 2. Limiting structure; 21. Fixing ring; 22. Limiting screw; 23. Mounting bracket; 24. Nut; 25. Support rod; 3. Adjusting mechanism; 31. Bearing; 32. Fixing rod; 33. Control ring; 34. Threaded 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] Please see Figure 1-5 One embodiment provided by this utility model:

[0025] An electrostatic powder coating machine for electrostatic powder coating of plates includes:

[0026] The device body 1 includes a movable plate 11. A controller 12 is connected to one side of the top of the movable plate 11, and a material bucket 13 is provided on the other side of the top of the movable plate 11. The surface material of the material bucket 13 is existing technology and can be purchased on the market. It is not considered as a technical protection point of this application, so no further description is made.

[0027] The outer surface of the material bucket 13 is connected to a limiting structure 2. The limiting structure 2 includes a fixing ring 21. Limiting screws 22 are inserted inside the bottom two sides of the fixing ring 21. Mounting brackets 23 are sleeved on the outer walls of both sides of the fixing ring 21. Nuts 24 are rotatably connected to the outer surface of the top of the limiting screws 22. A support rod 25 is inserted inside one side of the top of the mounting bracket 23.

[0028] Furthermore, one end of the mounting bracket 23 has a groove, and one side of the fixing ring 21 is inserted into the groove of the mounting bracket 23, so that one side of the fixing ring 21 is positioned by the groove of the mounting bracket 23, and the two sides of the fixing ring 21 are restricted.

[0029] Furthermore, the inner wall of the groove of the mounting bracket 23 is provided with through holes on both sides, and the top surface of the fixing ring 21 is provided with multiple sets of through holes. The limiting screw 22 is inserted into the through holes one and through holes two of the mounting bracket 23 and the fixing ring 21, so as to realize the positioning function of the mounting bracket 23 and the fixing ring 21 by inserting the limiting screw 22 into the mounting bracket 23 and the fixing ring 21.

[0030] Furthermore, the support rod 25 is disposed on one side of the top surface of the movable plate 11, and the top surface of the mounting frame 23 is provided with a movable groove. The top of the support rod 25 is inserted into the movable groove of the mounting frame 23, so that the top of the support rod 25 can be positioned by the movable groove of the mounting frame 23, and the mounting frame 23 can rotate with the support rod 25 as the axis.

[0031] Furthermore, an adjustment mechanism 3 is connected to the bottom surface of the support rod 25. The adjustment mechanism 3 includes a bearing 31, and a fixing rod 32 is connected to the inner surface of the bearing 31. One end of the fixing rod 32 is connected to a control ring 33, and the other end of the fixing rod 32 is connected to a threaded rod 34, so as to realize the positioning of material buckets 13 of different sizes by adjusting the spacing of the mounting frame 23.

[0032] Furthermore, the support rod 25 and the fixed rod 32 are movably connected by the bearing 31. The movable plate 11 has threaded grooves on both sides. One end of the control ring 33 is rotatably connected to the inside of the threaded groove of the movable plate 11, so that the control ring 33 is limited by the threaded groove of the movable plate 11. At the same time, the control ring 33 can move within the movable plate 11 by rotation.

[0033] Furthermore, a through groove is provided on one side of the inner wall of the threaded groove of the movable plate 11. The bottom end of the support rod 25 is inserted into the through groove of the movable plate 11 and slidably connected to the movable plate 11, so that the bottom end of the support rod 25 can be positioned through the through groove of the movable plate 11, and the support rod 25 can slide within the movable plate 11.

[0034] Working principle: When limiting the position of the electrostatic powder coating machine for electrostatic powder coating plate processing, the material barrel 13 is inserted between the mounting brackets 23, and then the mounting brackets 23 are rotated so that they rotate around the support rod 25 as the axis, so that the two sides of the fixing ring 21 are inserted into the grooves opened in the mounting bracket 23. Then, the top of the limiting screw 22 is inserted into the through holes one and two opened in the mounting bracket 23 and the fixing ring 21 to position the fixing ring 21 and the mounting bracket 23. Finally, the nut 24 is rotated and connected to the outer surface of the top of the limiting screw 22, thereby realizing the limiting effect between the movable plate 11 and the material barrel 13.

[0035] When adjusting the electrostatic powder coating machine for electrostatic powder coating plates, the angle of the threaded rod 34 is rotated, causing the control ring 33 connected to one end of the fixed rod 32 to move inside the threaded groove of the movable plate 11. The bearing 31 ensures that the rotation of the fixed rod 32 does not affect the angle of the support rod 25, and the movement of the control ring 33 causes the support rod 25 to slide inside the through groove of the movable plate 11, thereby adjusting the spacing of the mounting frame 23 to position the material barrels 13 of different sizes.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A powder electrostatic spray painting machine for electrostatic powder spray painting plate processing, characterized by, include: The device body (1) includes a movable plate (11), a controller (12) is connected to one side of the top of the movable plate (11), and a material bucket (13) is provided on the other side of the top of the movable plate (11). The outer surface of the material bucket (13) is connected to a limiting structure (2). The limiting structure (2) includes a fixing ring (21). Limiting screws (22) are inserted inside the bottom two sides of the fixing ring (21). Mounting brackets (23) are sleeved on the outer walls of both sides of the fixing ring (21). Nuts (24) are rotatably connected to the outer surface of the top of the limiting screws (22). A support rod (25) is inserted inside one side of the top of the mounting bracket (23).

2. The powder electrostatic spraying machine for electrostatic powder spraying plate processing according to claim 1, characterized in that: The mounting bracket (23) has a groove at one end, and the fixing ring (21) is inserted into the groove of the mounting bracket (23) on one side.

3. The powder electrostatic spraying machine for electrostatic powder spraying plate processing according to claim 1, characterized in that: The mounting bracket (23) has through holes on both sides of the groove inner wall, and the top surface of the fixing ring (21) has multiple sets of through holes. The limiting screw (22) is inserted into the through holes one and through holes two of the mounting bracket (23) and the fixing ring (21).

4. The powder electrostatic spraying machine for electrostatic powder spraying plate processing according to claim 1, characterized in that: The support rod (25) is disposed on one side of the top surface of the movable plate (11), and the top surface of the mounting bracket (23) is provided with a movable groove, and the top of the support rod (25) is inserted into the movable groove of the mounting bracket (23).

5. The powder electrostatic spraying machine for electrostatic powder spraying plate processing according to claim 1, characterized in that: The bottom surface of the support rod (25) is connected to an adjustment mechanism (3), which includes a bearing (31). The inner surface of the bearing (31) is connected to a fixing rod (32). One end of the fixing rod (32) is connected to a control ring (33), and the other end of the fixing rod (32) is connected to a threaded rod (34).

6. The electrostatic powder coating machine for electrostatic powder coating plate processing according to claim 5, characterized in that: The support rod (25) and the fixed rod (32) are movably connected by a bearing (31). The movable plate (11) has threaded grooves on both sides, and one end of the control ring (33) is rotatably connected to the threaded groove of the movable plate (11).

7. The electrostatic powder coating machine for electrostatic powder coating plate processing according to claim 5, characterized in that: The inner wall of the threaded groove of the movable plate (11) is provided with a through groove, and the bottom end of the support rod (25) is inserted into the through groove of the movable plate (11) and slidably connected to the movable plate (11).

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