Powder coating sieving equipment

Abstract

The utility model discloses powder coating screening equipment which comprises a supporting seat, a supporting frame, a screening basket and a driving device, a box body integrally formed with the supporting seat is arranged on the supporting seat, a mounting opening is formed in the top end of the box body, and a discharging opening is formed in one side wall of the box body; the supporting frame is slidably arranged on the top wall of the box body. The screening basket is arranged in the supporting frame, and the edge of the screening basket is erected on the supporting frame. The driving device is arranged on the supporting base and is close to the other side of the box body, and the driving device is connected with the supporting frame in a pivoted mode. Therefore, the dismounting and mounting process of the screen can be effectively simplified, and a large number of fasteners do not need to be manually screwed one by one, so that the maintenance time is remarkably shortened, the labor intensity of workers is relieved, and the operation and maintenance cost of enterprises is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of powder coating screening, especially to a powder coating screening equipment. BACKGROUND

[0002] In the powder coating production process, the screening equipment plays a vital role, which can effectively remove impurities in the powder coating and ensure product quality. At present, there are various powder coating screening equipment on the market, which is mostly set on the equipment main body by fixing the screen through multiple fasteners (such as bolt and nut combination). Although this fixed connection method ensures the stability of the screen installation to a certain extent, it exposes many problems in actual use.

[0003] Because the screen is in a working state for a long time, it is easy to be worn by the powder coating and blocked by impurities, which requires regular disassembly, maintenance or replacement of the screen. However, the existing fixed connection setting makes the disassembly process of the screen extremely tedious, requiring workers to unscrew a large number of fasteners one by one, consuming a lot of manpower and time cost. SUMMARY

[0004] The utility model aims to solve one of the technical problems in the related art at least to some extent.

[0005] Therefore, the utility model aims to provide a powder coating screening equipment, which can effectively simplify the disassembly and installation process of the screen, so that workers do not need to unscrew a large number of fasteners one by one, thereby significantly shortening the maintenance time, reducing the labor intensity of workers and reducing the operation and maintenance cost of enterprises.

[0006] To achieve the above purpose, the utility model provides a powder coating screening equipment, which comprises a support seat, a support frame, a screening basket and a driving device, wherein the support seat is provided with an integrated box body, the top end of the box body is provided with a mounting port, and one side wall of the box body is provided with a discharge port; the support frame is slidingly arranged on the top wall of the box body; the screening basket is arranged in the support frame, and the edge of the screening basket is arranged on the support frame; and the driving device is arranged on the support seat and close to the other side of the box body, wherein the driving device is pivotally connected with the support frame.

[0007] The powder coating screening equipment of the utility model can effectively simplify the disassembly and installation process of the screen, so that workers do not need to unscrew a large number of fasteners one by one, thereby significantly shortening the maintenance time, reducing the labor intensity of workers and reducing the operation and maintenance cost of enterprises.

[0008] In addition, the powder coating screening equipment proposed in the above application can have the following additional technical features:

[0009] Specifically, two groups of symmetrically distributed clamping grooves are formed on the support frame, and two basket edges of the screening basket are respectively provided with buckles clamped with the corresponding clamping grooves.

[0010] Specifically, the inner cavity bottom wall of the box body is inclined.

[0011] Specifically, the driving device comprises a support, two driving rods, a rocker, two connecting rods, two transmission rods and a driving mechanism, wherein the support is vertically fixed on the support base; the two driving rods are arranged side by side on the support, and one end of the two driving rods is pivotally connected with the support; the rocker is arranged between the driving rod and the support base, and one end of the rocker is pivotally connected with the support; the two connecting rods are arranged side by side, and one end of the two connecting rods is respectively pivotally connected with the other end of the rocker, and the other end of the two connecting rods is respectively pivotally connected with the other end of the corresponding driving rod; the two transmission rods are arranged side by side, and one end of the two transmission rods is respectively pivotally connected with the support frame, and the other end of the two transmission rods is respectively pivotally connected with the middle part of the rocker; the driving mechanism is arranged on the support, and the output end of the driving mechanism is connected with the rotating shaft of one of the driving rods.

[0012] Specifically, the two side edges of the screening basket are respectively provided with handles.

[0013] The additional aspects and advantages of the present application will be partially given in the following description, some will become apparent from the following description, or will be understood by those skilled in the art through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0014] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0015] Figure 1 It is a perspective view of the powder coating screening equipment of one embodiment of the present application;

[0016] Figure 2 It is an exploded structural schematic view of the powder coating screening equipment of one embodiment of the present application.

[0017] As shown in the figure: 10, support base; 11, box body; 12, mounting port; 13, discharge port; 20, support frame; 21, clamping groove; 30, screening basket; 31, buckle; 32, handle; 40, driving device; 41, support; 42, driving rod; 43, rocker; 44, connecting rod; 45, transmission rod; 46, driving mechanism. DETAILED DESCRIPTION

[0018] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to be illustrative of the present application and are not to be construed as limiting the present application. On the contrary, the embodiments of the present application include all changes, modifications and equivalents that fall within the spirit and scope of the appended claims.

[0019] The powder coating screening equipment of the embodiments of the present application is described below in conjunction with the drawings.

[0020] As shown in Figure 1 and Figure 2 The powder coating screening equipment of the embodiments of the present application can include a support base 10, a support frame 20, a screening basket 30 and a driving device 40.

[0021] The support base 10 is provided with a box body 11 integrally formed thereon, the top end of the box body 11 is provided with a mounting opening 12, and a discharge opening 13 is formed in one side wall of the box body 11. The inner cavity bottom wall of the box body 11 is inclined, i.e. the height of the one end of the box body 11 bottom wall near the discharge opening 13 is lower than the height of the other end.

[0022] The support frame 20 is slidingly arranged on the top wall of the box body 11, the screening basket 30 is arranged in the support frame 20, and the edge of the screening basket 30 is arranged on the support frame 20. The driving device 40 is arranged on the support base 10 and is arranged close to the other side of the box body 11, wherein the driving device 40 is pivotally connected with the support frame 20. It should be noted that the mounting opening 12 at the top end of the box body 11 in this embodiment corresponds to the inner opening position of the support frame 20, which facilitates the screening work of the powder coating.

[0023] Further, a plurality of groups of symmetrical clamping grooves 21 are formed in the support frame 20, each group of clamping grooves 21 can include a plurality of clamping grooves 21, for example, the plurality of clamping grooves 21 can be 2, 3, 4 clamping grooves 21, etc., the specific number of use can be selected according to the actual situation (such as 2 clamping grooves 21), which is not limited herein, the two basket edge bottom walls of the screening basket 30 are respectively provided with buckles 31 clamped with the corresponding clamping grooves 21, and the two side edges of the screening basket 30 are respectively provided with handles 32.

[0024] It can be understood that the staff can find two groups of symmetrical clamping grooves 21 on the top wall of the support frame 20. The buckles 31 on the two basket edge bottom walls of the screening basket 30 are clamped into the clamping grooves 21 of the support frame 20 correspondingly, so that the screening basket 30 is stably arranged in the support frame 20, and the edge of the screening basket 30 is arranged on the support frame 20, thereby completing the installation of the screening basket 30.

[0025] Further, in one embodiment of the present application, as shown in Figure 1 The driving device 40 can include a bracket 41, two driving rods 42, a rocker 43, two connecting rods 44, two transmission rods 45, and a driving mechanism 46.

[0026] The bracket 41 is vertically fixed on the support base 10, and the two driving rods 42 are arranged side by side on the bracket 41, and one end of each driving rod 42 is pivotally connected to the bracket 41.

[0027] The rocker 43 is arranged between the driving rods 42 and the support base 10, and one end of the rocker 43 is pivotally connected to the bracket 41. The two connecting rods 44 are arranged side by side, and one end of each connecting rod 44 is pivotally connected to the other end of the rocker 43. The other end of each connecting rod 44 is pivotally connected to the other end of the corresponding driving rod 42.

[0028] The two transmission rods 45 are arranged side by side, and one end of each transmission rod 45 is pivotally connected to the support frame 20. The other end of each transmission rod 45 is pivotally connected to the middle part of the rocker 43. The driving mechanism 46 is arranged on the bracket 41, and the output shaft of the driving mechanism 46 is connected to the rotating shaft of one of the driving rods 42.

[0029] It should be noted that the driving mechanism 46 described in this embodiment can be a driving motor.

[0030] Specifically, before the powder coating is screened, the relevant staff first needs to control the output shaft of the driving mechanism 46 to drive the driving rod 42 connected thereto to rotate around the pivot point on the bracket 41. When the driving rod 42 rotates, the connecting rod 44 drives the rocker 43 to swing around the pivot point of the bracket 41. Since the two connecting rods 44 are connected to the driving rod 42 and the rocker 43 respectively, this connection mode enables the rotation of the driving rod 42 to be stably converted into the swing of the rocker 43. During the swing of the rocker 43, the two transmission rods 45 pivotally connected to the middle part of the rocker 43 move with the swing of the rocker 43. The other end of the transmission rod 45 is pivotally connected to the support frame 20, thereby driving the support frame 20 to make a reciprocating sliding motion on the top wall of the box body 11.

[0031] At this time, the staff can pour the powder coating to be screened into the screening basket 30, and the reciprocating sliding of the support frame 20 will drive the screening basket 30 to move synchronously. During the movement of the screening basket 30, the fine particles in the powder coating will pass through the screen of the screening basket 30 and fall into the box body 11 below. Since the inner cavity bottom wall of the box body 11 is inclinedly arranged, the end close to the discharge port 13 is lower in height, and the screened powder coating will slide along the inclined bottom wall to the discharge port 13 and gather. The larger impurities are left in the screening basket 30, and the screening work is completed.

[0032] When the screening basket 30 needs to be maintained or cleaned, a large number of fasteners do not need to be screwed by using a tool. The worker only needs to hold the handles 32 on both sides of the screening basket 30, lift the screening basket 30 upward, and make the buckles 31 disengage from the clamping grooves 21 on the support frame 20, so that the screening basket 30 can be easily taken out from the support frame 20 for subsequent maintenance, cleaning or replacement operations.

[0033] In conclusion, the powder coating screening equipment can effectively simplify the disassembly and installation process of the screen, and workers do not need to twist a large number of fasteners one by one, thereby significantly shortening the maintenance time, reducing the labor intensity of workers, and reducing the operation and maintenance costs of enterprises.

[0034] In the description of the present application, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined as "first", "second" can be explicitly or implicitly included at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0035] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics can be combined in any suitable manner in any one or more embodiments or examples. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of different embodiments or examples without contradiction.

[0036] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application. Those skilled in the art can make changes, modifications, replacements and deformations to the above embodiments within the scope of the present application.

Claims

1. A powder coating sieving apparatus, characterized in that, Including support seat, support frame, screening basket and drive device, wherein, The support seat is provided with a box body integrally formed thereon, the top end of the box body is provided with a mounting port, and one side wall of the box body is provided with a discharge port; The support frame is slidingly arranged on the top wall of the box body; The screening basket is arranged in the support frame, and the edge of the screening basket is arranged on the support frame; The drive device is arranged on the support seat and close to the other side of the box body, wherein the drive device is pivotally connected with the support frame.

2. The powder coating sieving apparatus of claim 1, wherein, Two groups of symmetrically distributed clamping grooves are arranged on the support frame, and two basket edge bottom walls of the screening basket are respectively provided with buckles clamped with corresponding clamping grooves.

3. The powder coating sieving apparatus of claim 1, wherein, The inner cavity bottom wall of the box body is inclined.

4. The powder coating sieving apparatus of claim 1, wherein, The drive device comprises a bracket, two drive rods, a rocker, two connecting rods, two transmission rods and a drive mechanism, wherein, The bracket is vertically fixedly arranged on the support seat; Two drive rods are arranged side by side on the bracket, and one end of the two drive rods is pivotally connected with the bracket; The rocker is arranged between the drive rod and the support seat, and one end of the rocker is pivotally connected with the bracket; Two connecting rods are arranged side by side, one end of each of the two connecting rods is pivotally connected with the other end of the rocker, and the other end of each of the two connecting rods is pivotally connected with the other end of the corresponding drive rod; Two transmission rods are arranged side by side, one end of each of the two transmission rods is pivotally connected with the support frame, and the other end of each of the two transmission rods is pivotally connected with the middle part of the rocker; The drive mechanism is arranged on the bracket, and the output end of the drive mechanism is connected with the rotating shaft of one of the drive rods.

5. The powder coating sieving apparatus of claim 1, wherein, Two side edges of the screening basket are respectively provided with handles.

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