An angle-adjustable powder spraying device

Abstract

This utility model provides an angle-adjustable powder coating device, relating to the technical field of powder coating equipment. It includes a powder coating machine, with an adjustment mechanism on one side. The adjustment mechanism includes a visible block, a rotating rod sleeved inside the visible block, and a locking block sleeved on the outer surface of the rotating rod. The locking block is fixedly connected to the rotating rod, and a locking block is sleeved inside the locking block, with the locking block and the locking block slidably connected. This utility model, by setting an adjustment mechanism, allows the spray gun of the powder coating machine to be adjusted in angle, thus enabling the powder coating machine to perform powder coating processing on hardware workpieces more comprehensively. The locking block and locking block, with the locking block engaging inside the locking block, ensure that the locking block remains stable after rotational adjustment, allowing the spray gun to be at a more appropriate angle for powder coating processing of specific positions on the workpiece.

Description

Technical Field

[0001] This utility model relates to the field of powder spraying equipment technology, and in particular to an angle-adjustable powder spraying equipment. Background Technology

[0002] Powder coating equipment for hardware parts is a type of equipment specifically designed for surface powder coating of hardware parts. The purpose is to form a protective or decorative coating on the surface of the hardware parts. The equipment operates on the principle of electrostatic adsorption. An electrostatic generator produces high-voltage static electricity, charging the powder coating sprayed from the spray gun. The grounded hardware part acts as the anode, and the charged powder is adsorbed onto the surface of the hardware part under the influence of the electric field.

[0003] Existing reciprocating track-type powder coating machines for hardware processing can perform powder coating on suspended hardware parts. However, the spray guns of these machines are fixedly installed, limiting powder coating to the same direction only. Furthermore, since the workpieces are vertically suspended, the spray guns of these machines have processing dead zones, making it impossible to ensure that the workpieces are completely powder coated. Therefore, existing reciprocating track-type powder coating machines are inconvenient to use. To address this, we provide an angle-adjustable powder coating device. Utility Model Content

[0004] The purpose of this invention is to address the shortcoming of existing reciprocating track-type powder spraying machines where the spray gun cannot be used at an adjustable angle, and to provide a powder spraying device with an adjustable angle.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an angle-adjustable powder spraying device, comprising: a powder spraying machine, an adjustment mechanism provided on one side of the powder spraying machine, the adjustment mechanism including a visible block, a rotating rod sleeved inside the visible block, a toothed block sleeved on the outer surface of the rotating rod, the toothed block being fixedly connected to the rotating rod, a locking block sleeved inside the locking block, the locking block being slidably connected to the toothed block, a pull rod sleeved inside the visible block, the pull rod being fixedly connected to the locking block, a collar sleeved on the outer surface of the pull rod, a fixing ring provided on one side of the visible block, and a connecting mechanism provided on one side of the visible block, the connecting mechanism including a fixing block, an insert block sleeved inside the fixing block, the insert block being fixedly connected to the fixing ring.

[0006] In a preferred embodiment, the visible block is fixedly connected to the powder spraying machine, the locking block is sleeved inside the visible block, the locking block is slidably connected to the visible block, the pull rod is slidably connected to the visible block, the collar is fixedly connected to the pull rod, and a spring is sleeved on the outer surface of the pull rod. The two ends of the spring are respectively fixedly connected to the outer surface of the collar and the inner wall of the visible block.

[0007] In a preferred embodiment, a bearing is sleeved on the outer surface of one end of the rotating rod, the bearing is placed inside the visible block, and the bearing is fixedly connected to both the inner wall of the visible block and the outer surface of the rotating rod. A pull block is fixedly connected to one end of the pull rod.

[0008] In a preferred embodiment, the fixing block is fixedly connected to the rotating rod, the insert block is slidably connected to the fixing block, and an arc-shaped block is sleeved inside the fixing block and the insert block, and the arc-shaped block is slidably connected to both the fixing block and the insert block.

[0009] In a preferred embodiment, a movable block is fixedly connected to one end of the arc-shaped block, the movable block is sleeved inside the fixed block, and the movable block and the fixed block are slidably connected.

[0010] In a preferred embodiment, a second spring is provided on one side of the movable block, and the two ends of the second spring are respectively fixedly connected to the outer surface of the movable block and the inner wall of the fixed block.

[0011] In a preferred embodiment, one end of the movable block is provided with an adjusting block, and the adjusting block is fixedly connected to the movable block.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] This invention, through the setting of an adjustment mechanism, allows for the adjustment of the spray gun's operating angle, enabling the powder coating machine to perform powder coating processing on hardware workpieces more comprehensively. The invention includes a locking tooth block and a locking block, with the locking block engaging with the interior of the locking tooth block, ensuring the locking tooth block remains stable after rotational adjustment. This allows the spray gun to be positioned at a more appropriate angle for powder coating specific areas of the workpiece. Furthermore, a spring is included, and its elasticity acts on the locking block, ensuring a tight engagement of the locking block with the locking tooth block. A connecting mechanism is also included, working in conjunction with the adjustment mechanism, allowing for convenient installation and disassembly of the spray gun. This facilitates timely cleaning and maintenance of the spray gun, improving the ease of use of the powder coating machine. Attached Figure Description

[0014] Figure 1 A perspective view of an angle-adjustable powder spraying device provided by this utility model.

[0015] Figure 2 This utility model provides a schematic diagram of the installation of the insert block for an angle-adjustable powder spraying device.

[0016] Figure 3 This utility model provides a schematic diagram of the installation of the rotating rod of an angle-adjustable powder spraying device.

[0017] Figure 4This utility model provides a schematic diagram of the mounting block installation for an angle-adjustable powder spraying device.

[0018] Figure 5 A schematic diagram of a spring in an angle-adjustable powder spraying device provided by this utility model.

[0019] Legend:

[0020] 1. Powder spraying machine; 2. Adjustment mechanism; 3. Connecting mechanism; 21. Visible block; 22. Rotating rod; 23. Clamping tooth block; 24. Clamping block; 25. Pull rod; 26. Collar; 27. Spring 1; 28. Fixing ring;

[0021] 29. Bearing; 201. Pull block; 31. Fixing block; 32. Insert block; 33. Arc block; 34. Moving block; 35. Spring II; 36. Adjusting block. Detailed Implementation

[0022] 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.

[0023] Example 1

[0024] like Figures 1-5As shown, this utility model provides a technical solution: an angle-adjustable powder spraying device, comprising: a powder spraying machine 1, an adjustment mechanism 2 provided on one side of the powder spraying machine 1, the adjustment mechanism 2 including a viewing block 21, a rotating rod 22 sleeved inside the viewing block 21, a toothed block 23 sleeved on the outer surface of the rotating rod 22, the toothed block 23 being fixedly connected to the rotating rod 22, a locking block 24 sleeved inside the locking block 23, the locking block 24 being slidably connected to the locking block 23, a pull rod 25 sleeved inside the viewing block 21, the pull rod 25 being fixedly connected to the locking block 24, a collar 26 sleeved on the outer surface of the pull rod 25, a fixing ring 28 provided on one side of the viewing block 21, and a connecting mechanism 3 provided on one side of the viewing block 21, the connecting mechanism 3 including a fixing block 3. 1. A plug 32 is fitted inside the fixed block 31. The plug 32 is fixedly connected to the fixed ring 28. The visible block 21 is fixedly connected to the powder spraying machine 1. A locking block 24 is fitted inside the visible block 21. The locking block 24 is slidably connected to the visible block 21. The pull rod 25 is slidably connected to the visible block 21. The collar 26 is fixedly connected to the pull rod 25. A spring 27 is fitted on the outer surface of the pull rod 25. The two ends of the spring 27 are fixedly connected to the outer surface of the collar 26 and the inner wall of the visible block 21, respectively. A bearing 29 is fitted on the outer surface of one end of the rotating rod 22. The bearing 29 is placed inside the visible block 21. The bearing 29 is fixedly connected to the inner wall of the visible block 21 and the outer surface of the rotating rod 22. A pull block 201 is fixedly connected to one end of the pull rod 25.

[0025] In this embodiment, a rotating rod 22 is provided, which can rotate, thereby allowing the toothed block 23 to rotate under the action of the rotating rod 22. This achieves the purpose of adjusting the operating angle of the spray gun of the powder spraying machine 1. A locking block 24 is also provided, which can engage with the toothed block 23 and limit its movement. Thus, the toothed block 23 remains stable under the action of the locking block 24, allowing the spray gun to be used at a certain angle. A pull rod 25 is provided, and the pull rod 25 is fixedly connected to the locking block 24, so the operator can pull the pull rod 25 to... The position of the adjusting block 24 is adjusted. In addition, a collar 26 is provided, which can be used with the pull rod 25. When the pull rod 25 moves, it can compress the spring 27, which in turn generates elastic force. The elastic force of the spring 27 can act on the pull rod 25 and the adjusting block 24, so that they can automatically reset. The adjusting block 24 can be tightly engaged in the interior of the toothed block 23. The spray gun of the powder spraying machine 1 is part of the powder spraying machine 1. Therefore, the powder spraying machine 1 can control the spray gun to perform powder spraying on the hardware workpiece. At the same time, the spray gun and the fixing ring 28 are fixedly connected.

[0026] Example 2

[0027] like Figures 1-5As shown, the fixed block 31 is fixedly connected to the rotating rod 22, the insert block 32 is slidably connected to the fixed block 31, and the inside of the fixed block 31 and the insert block 32 is fitted with an arc surface block 33. The arc surface block 33 is slidably connected to both the fixed block 31 and the insert block 32. One end of the arc surface block 33 is fixedly connected to a movable block 34. The movable block 34 is fitted inside the fixed block 31 and is slidably connected to the fixed block 31. One side of the movable block 34 is provided with a second spring 35. The two ends of the second spring 35 are respectively fixedly connected to the outer surface of the movable block 34 and the inner wall of the fixed block 31. One end of the movable block 34 is provided with an adjusting block 36, which is fixedly connected to the movable block 34.

[0028] In this embodiment, by setting an insert block 32 and fixing the insert block 32 to the fixing ring 28, the fixing ring 28 and the spray gun can remain stable when the insert block 32 is installed inside the fixing block 31. At the same time, the fixing block 31 is fixedly connected to the rotating rod 22, so the adjustment mechanism 2 can adjust the usage angle of the spray gun. Furthermore, by setting an arc surface block 33 and locking it into the interior of the insert block 32, the arc surface block 33 can fix the insert block 32 under the action of components such as the spring 35, ensuring that the insert block 32 will not detach from the fixing block 31.

[0029] Working principle:

[0030] like Figures 1-5As shown, in use, the workpiece to be processed can be hoisted onto the lifting rod inside the powder spraying machine 1. When the workpiece is large, the operating angle of the spray gun of the powder spraying machine 1 can be adjusted. At this time, the fixing ring 28 drives the spray gun and the insert block 32 closer to the fixing block 31, and the insert block 32 can enter the interior of the fixing block 31. The insert block 32 can squeeze the arc surface block 33, allowing the arc surface block 33 to slide into the interior of the fixing block 31. At this time, the arc surface block 33 can drive the moving block 34 to slide simultaneously, thereby the moving block 34 can compress the second spring 35, causing the second spring 35 to generate elastic force. When the insert block 32 can no longer slide inside the fixing block 31, the elastic force of the second spring 35 can be released instantly, resetting the arc surface block 33 and the moving block 34. The arc surface block 33 can be tightly locked into the interior of the insert block 32, thus the spray gun... Once the spray gun is in a stable state, adjust its operating angle. Pull the lever 201 to slide the lever 25, which in turn slides the collar 26 and the locking block 24, disengaging the locking block 24 from the locking tooth block 23. The collar 26 compresses the spring 27, generating elasticity. Rotate the spray gun and use the visibility of the viewing block 21 to determine the position of the locking tooth block 23 until the position of the locking tooth block 23 and the spray gun operating angle are appropriate. Ensure the stability of the spray gun. Then release the lever 201, releasing the elasticity of the spring 27 and resetting the locking block 24. This allows the locking block 24 to engage tightly with the locking tooth block 23, limiting its position and ensuring the stability of the spray gun until the powder coating process on the workpiece is complete.

[0031] 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. An angle-adjustable powder spraying device, characterized in that, include: A powder spraying machine (1) has an adjustment mechanism (2) on one side. The adjustment mechanism (2) includes a viewing block (21). A rotating rod (22) is sleeved inside the viewing block (21). A toothed block (23) is sleeved on the outer surface of the rotating rod (22). The toothed block (23) is fixedly connected to the rotating rod (22). A locking block (24) is sleeved inside the toothed block (23). The locking block (24) is slidably connected to the toothed block (23). 1) has a pull rod (25) inside, which is fixedly connected to the locking block (24). The outer surface of the pull rod (25) is fitted with a collar (26). One side of the visible block (21) is provided with a fixing ring (28). One side of the visible block (21) is provided with a connecting mechanism (3). The connecting mechanism (3) includes a fixing block (31). The fixing block (31) has an insert (32) inside, which is fixedly connected to the fixing ring (28).

2. The angle-adjustable powder spraying device according to claim 1, characterized in that: The visible block (21) is fixedly connected to the powder sprayer (1). The locking block (24) is sleeved inside the visible block (21). The locking block (24) is slidably connected to the visible block (21). The pull rod (25) is slidably connected to the visible block (21). The collar (26) is fixedly connected to the pull rod (25). A spring (27) is sleeved on the outer surface of the pull rod (25). The two ends of the spring (27) are fixedly connected to the outer surface of the collar (26) and the inner wall of the visible block (21), respectively.

3. The angle-adjustable powder spraying device according to claim 2, characterized in that: A bearing (29) is sleeved on the outer surface of one end of the rotating rod (22). The bearing (29) is placed inside the visible block (21). The bearing (29) is fixedly connected to the inner wall of the visible block (21) and the outer surface of the rotating rod (22). A pull block (201) is fixedly connected to one end of the pull rod (25).

4. The angle-adjustable powder spraying device according to claim 1, characterized in that: The fixed block (31) is fixedly connected to the rotating rod (22), the insert block (32) is slidably connected to the fixed block (31), and an arc-shaped block (33) is sleeved inside the fixed block (31) and the insert block (32). The arc-shaped block (33) is slidably connected to both the fixed block (31) and the insert block (32).

5. The angle-adjustable powder spraying device according to claim 4, characterized in that: One end of the arc block (33) is fixedly connected to a movable block (34), which is sleeved inside the fixed block (31) and is slidably connected to the fixed block (31).

6. The angle-adjustable powder spraying device according to claim 5, characterized in that: One side of the movable block (34) is provided with a second spring (35), and the two ends of the second spring (35) are respectively fixedly connected to the outer surface of the movable block (34) and the inner wall of the fixed block (31).

7. The angle-adjustable powder spraying device according to claim 6, characterized in that: One end of the movable block (34) is provided with an adjusting block (36), and the adjusting block (36) is fixedly connected to the movable block (34).

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