Double-station alternating type plastic spraying equipment

Abstract

The utility model discloses double-station alternating type plastic spraying equipment, and relates to the technical field of plastic spraying equipment. Comprising a main body frame, the inner wall of the main body frame is fixedly connected with an adjusting device and a moving device, the outer wall of the moving device is fixedly connected with the outer wall of the main body frame, the moving device comprises a moving base, the outer wall of the moving base is rotatably connected with a rotating plate, and the outer wall of the rotating plate is fixedly connected with a protective shell; according to the spraying device, the first driving motor is started through the moving device, the first driving motor drives the rotating frame to rotate, so that a product can be sprayed at different angles, after spraying of a workpiece is finished, the rotating plate is rotated by moving the base, the sprayed product leaves the spraying area along with the limiting mechanism, and the spraying efficiency is improved. And meanwhile, the products which are not sprayed on the other set of limiting mechanism are conveyed to a spraying area, and alternate operation of double stations is achieved.

Description

Technical Field

[0001] This utility model relates to the field of powder coating equipment technology, specifically a dual-station alternating powder coating equipment. Background Technology

[0002] In industrial production, powder coating is widely used for surface treatment of metal, plastic and other products to improve their corrosion resistance, aesthetics and functionality.

[0003] However, in the existing technology, the fixing methods for products of different sizes are relatively simple and lack adjustability. Most equipment can only be adapted to products within a specific size range. If the product size exceeds this range, it is often difficult to fix it securely. During the powder coating process, the product shakes due to unstable fixing, which can easily cause coating defects. This not only wastes raw materials but also significantly reduces the product qualification rate and increases production costs. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a dual-station alternating powder coating equipment, which solves the problem of a relatively limited range of fixing methods.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dual-station alternating powder coating equipment. It includes: a main frame, an adjusting device fixedly connected to the inner wall of the main frame, a moving device, the outer wall of the moving device fixedly connected to the outer wall of the main frame, the moving device including a moving base, a rotating plate rotatably connected to the outer wall of the moving base, a protective shell fixedly connected to the outer wall of the rotating plate, a first drive motor fixedly connected to the outer wall of the rotating plate, a rotating frame fixedly connected to the shaft of the first drive motor, a limiting mechanism engaging the outer wall of the rotating frame, and the outer wall of the moving base fixedly connected to the inner wall of the main frame, thereby restricting the position of the rotating plate.

[0006] Preferably, the limiting mechanism includes a fixed block, and a movable block is slidably connected to the outer wall of the fixed block via a telescopic rod. One end of the telescopic rod is fixedly connected to the outer wall of the fixed block, and the other end of the telescopic rod is fixedly connected to the outer wall of the movable block. A compression spring is sleeved on the outer wall of the telescopic rod, and one end of the compression spring is fixedly connected to the outer wall of the fixed block, and the other end of the compression spring is fixedly connected to the outer wall of the movable block. A fixing bolt is inserted into the outer wall of the fixed block, and the outer wall of the fixed block contacts the outer wall of the rotating frame. The fixing bolt passes through the fixed block and engages with a hole on the outer wall of the rotating frame. The position of the compression spring is limited by the telescopic rod.

[0007] Preferably, the adjusting device includes a hydraulic rod, a fixed bearing is fixedly connected to the outer wall of the hydraulic rod, a fixed bracket is fixedly connected to the outer wall of the fixed bearing, a fixed plate is fixedly connected to the outer wall of the fixed bracket, a second drive motor is fixedly connected to the outer wall of the fixed plate, the shaft of the second drive motor is fixedly connected to the outer wall of the hydraulic rod, a spraying mechanism is fixedly connected to the outer wall of the fixed plate, the outer wall of the hydraulic rod is fixedly connected to the inner wall of the main frame, and the position of the fixed plate is restricted by the fixed bracket.

[0008] Preferably, the spraying mechanism includes a fixed lifting lug, a locking bolt threaded to the outer wall of the fixed lifting lug, a limit block rotatably connected to the outer wall of the fixed lifting lug, a spray head fixedly connected to the inner wall of the limit block, and the outer wall of the fixed lifting lug being fixedly connected to the outer wall of the fixed plate, thereby limiting the position of the spray head by the limit block.

[0009] This invention provides a dual-station alternating powder coating equipment. It offers the following advantages:

[0010] (i) This dual-station alternating powder coating equipment has a limiting mechanism. The limiting mechanism is ingeniously designed. By pulling out the fixing bolt, the position of the fixing block can be easily adjusted to meet the fixing needs of products of different sizes, ensuring the position of the product during the spraying process and avoiding spraying defects caused by unstable fixing.

[0011] (ii) This dual-station alternating powder coating equipment, by setting an adjustment mechanism, the hydraulic rod in the adjustment device can be raised and lowered to adjust the spraying height, the spraying mechanism rotates, and combined with the spray nozzle on the spraying mechanism that can rotate and adjust the angle, can meet a variety of spraying needs and improve the applicability of the equipment to different types of products. 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 schematic diagram of the structure of the mobile device of this utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the mobile device of this utility model;

[0015] Figure 4 This is a schematic diagram of the limiting mechanism of this utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the adjusting device of this utility model;

[0017] Figure 6 This is a schematic diagram of the spraying mechanism of this utility model.

[0018] In the diagram: 1. Main frame; 2. Moving device; 3. Adjusting device; 4. Limiting mechanism; 5. Spraying mechanism; 21. Moving base; 22. Rotating plate; 23. Protective shell; 24. Rotating frame; 25. First drive motor; 31. Hydraulic rod; 32. Fixed bearing; 33. Fixed bracket; 34. Second drive motor; 35. Fixed plate; 41. Fixed block; 42. Telescopic rod; 43. Moving block; 44. Compression spring; 45. Fixing bolt; 51. Fixed lifting lug; 52. Locking bolt; 53. Limiting block; 54. Spray head. Detailed Implementation

[0019] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] Please see Figure 1-6 This utility model provides a technical solution: a dual-station alternating powder coating equipment, comprising: a main frame 1, an adjustment device 3 fixedly connected to the inner wall of the main frame 1, a moving device 2, the outer wall of the moving device 2 fixedly connected to the outer wall of the main frame 1, the moving device 2 including a moving base 21, a rotating plate 22 rotatably connected to the outer wall of the moving base 21, a protective shell 23 fixedly connected to the outer wall of the rotating plate 22, a first drive motor 25 fixedly connected to the outer wall of the rotating plate 22, a rotating frame 24 fixedly connected to the shaft of the first drive motor 25, a limit mechanism 4 engaging the outer wall of the rotating frame 24, the outer wall of the moving base 21 being fixedly connected to the inner wall of the main frame 1, and the rotating frame 24 being able to rotate as needed via the first drive motor 25.

[0021] The limiting mechanism 4 includes a fixed block 41. A movable block 43 is slidably connected to the outer wall of the fixed block 41 via a telescopic rod 42. One end of the telescopic rod 42 is fixedly connected to the outer wall of the fixed block 41, and the other end of the telescopic rod 42 is fixedly connected to the outer wall of the movable block 43. A compression spring 44 is sleeved on the outer wall of the telescopic rod 42. One end of the compression spring 44 is fixedly connected to the outer wall of the fixed block 41, and the other end of the compression spring 44 is fixedly connected to the outer wall of the movable block 43. A fixing bolt 45 is inserted into the outer wall of the fixed block 41. The outer wall of the fixed block 41 contacts the outer wall of the rotating frame 24. The fixing bolt 45 passes through the fixed block 41 and engages with the hole on the outer wall of the rotating frame 24. The movable block 43 and the telescopic rod 42 can be reset by the compression spring 44.

[0022] The adjustment device 3 includes a hydraulic rod 31, a fixed bearing 32 is fixedly connected to the outer wall of the hydraulic rod 31, a fixed bracket 33 is fixedly connected to the outer wall of the fixed bearing 32, a fixed plate 35 is fixedly connected to the outer wall of the fixed bracket 33, a second drive motor 34 is fixedly connected to the outer wall of the fixed plate 35, the shaft of the second drive motor 34 is fixedly connected to the outer wall of the hydraulic rod 31, a spraying mechanism 5 is fixedly connected to the outer wall of the fixed plate 35, and the outer wall of the hydraulic rod 31 is fixedly connected to the inner wall of the main frame 1. The fixed plate 35 can be rotated by the second drive motor 34.

[0023] The spraying mechanism 5 includes a fixed lifting lug 51, a locking bolt 52 is threadedly connected to the outer wall of the fixed lifting lug 51, a limit block 53 is rotatably connected to the outer wall of the fixed lifting lug 51, a spray head 54 is fixedly connected to the inner wall of the limit block 53, and the outer wall of the fixed lifting lug 51 is fixedly connected to the outer wall of the fixed plate 35. The limit block 53 and the fixed lifting lug 51 can rotate through the locking bolt 52.

[0024] When in use, adjust the limiting mechanism 4 on the moving device according to the size of the product to be sprayed. The specific adjustment operation is to pull out the fixing bolt 45, move the fixing block 41 to the appropriate position, and then insert the fixing bolt 45 into the corresponding hole on the moving base to fix the limiting mechanism.

[0025] Next, install the product by pressing it down. The product will push the moving block 43 towards the fixed block 41. During this process, the telescopic rod 42 and the compression spring 44 will be compressed. After the product is placed in place and fixed, the compression spring 44 will push the telescopic rod 42 and the moving block 43 to return to their original positions, thereby fixing the product in place.

[0026] During the spraying process, if necessary, the first drive motor 25 can be started. The shaft of the first drive motor 25 will drive the rotating frame 24 to rotate, so that the product can be sprayed at different angles. After the workpiece is sprayed, the rotating plate 22 is rotated by moving the base 21, so that the sprayed product leaves the spraying area with the limiting mechanism 4. At the same time, the unsprayed products on another set of limiting mechanisms 4 are sent to the spraying area to realize the alternating operation of the two stations.

[0027] To meet specific spraying requirements, the adjustment device 3 can also be operated. By raising and lowering the hydraulic rod 31, the spraying height can be adjusted. The second drive motor 34 is started, which drives the fixed plate 35 and the spraying mechanism 5 on the fixed plate 35 to rotate, thereby adapting to different spraying requirements.

[0028] When the spraying angle needs to be adjusted, loosen the locking bolt 52 on the spraying mechanism 5, rotate the limit block 53 and the nozzle 54 on the limit block 53 to the required angle, and then tighten the locking bolt 52 to fix the limit block 53. This can meet the spraying requirements of different angles.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0030] Although embodiments of the present utility have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present utility, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dual-station alternating powder coating equipment, characterized in that, include: The main frame (1) has an adjustment device (3) fixedly connected to its inner wall. The mobile device (2) is fixedly connected to the outer wall of the main frame (1). The mobile device (2) includes a mobile base (21). A rotating plate (22) is rotatably connected to the outer wall of the mobile base (21). A protective shell (23) is fixedly connected to the outer wall of the rotating plate (22). A first drive motor (25) is fixedly connected to the outer wall of the rotating plate (22). A rotating frame (24) is fixedly connected to the shaft of the first drive motor (25). A limit mechanism (4) is engaged with the outer wall of the rotating frame (24). The outer wall of the mobile base (21) is fixedly connected to the inner wall of the main frame (1).

2. The dual-station alternating powder coating equipment according to claim 1, characterized in that: The limiting mechanism (4) includes a fixed block (41), and a movable block (43) is slidably connected to the outer wall of the fixed block (41) via a telescopic rod (42). One end of the telescopic rod (42) is fixedly connected to the outer wall of the fixed block (41), and the other end of the telescopic rod (42) is fixedly connected to the outer wall of the movable block (43). A compression spring (44) is sleeved on the outer wall of the telescopic rod (42). One end of the compression spring (44) is fixedly connected to the outer wall of the fixed block (41), and the other end of the compression spring (44) is fixedly connected to the outer wall of the movable block (43). A fixing bolt (45) is inserted into the outer wall of the fixed block (41).

3. The dual-station alternating powder coating equipment according to claim 2, characterized in that: The outer wall of the fixing block (41) is in contact with the outer wall of the rotating frame (24), and the fixing bolt (45) passes through the hole on the outer wall of the fixing block (41) and engages with it.

4. The dual-station alternating powder coating equipment according to claim 1, characterized in that: The adjustment device (3) includes a hydraulic rod (31), a fixed bearing (32) is fixedly connected to the outer wall of the hydraulic rod (31), a fixed bracket (33) is fixedly connected to the outer wall of the fixed bearing (32), a fixed plate (35) is fixedly connected to the outer wall of the fixed bracket (33), a second drive motor (34) is fixedly connected to the outer wall of the fixed plate (35), the shaft of the second drive motor (34) is fixedly connected to the outer wall of the hydraulic rod (31), a spraying mechanism (5) is fixedly connected to the outer wall of the fixed plate (35), and the outer wall of the hydraulic rod (31) is fixedly connected to the inner wall of the main frame (1).

5. A dual-station alternating powder coating equipment according to claim 4, characterized in that: The spraying mechanism (5) includes a fixed lifting lug (51), the outer wall of which is threaded with a locking bolt (52), the outer wall of which is rotatably connected with a limit block (53), and the inner wall of which is fixedly connected with a spray head (54).

6. A dual-station alternating powder coating equipment according to claim 5, characterized in that: The outer wall of the fixed lug (51) is fixedly connected to the outer wall of the fixed plate (35).

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