Powder spraying conveying frame for large products

Abstract

The utility model discloses a powder spraying conveying frame for large products, which relates to the technical field of powder spraying and comprises a support frame, a conveying component is mounted on the inner side of the support frame, the conveying component comprises a rotating shaft mounted on the inner side of the support frame, a transmission wheel is mounted on the outer side of the rotating shaft, and the transmission wheel is mounted on the outer side of the rotating shaft. Conveyor belts are installed on the outer sides of the transmission wheels, a supporting rod is installed between the two conveyor belts, and a driving motor is installed on the front face of the supporting frame. The supporting rods are installed, the driving motor operates to drive the rotating shaft at the output end to rotate, the rotating shaft rotates to drive the transmission wheel on the outer side to rotate, the transmission wheel rotates to drive the conveying belt on the outer side to rotate, and the conveying belt moves on the inner side of the limiting groove, so that it is guaranteed that the conveying belt rotates stably; and the multiple sets of supporting rods are matched to support the large products on the top, stable conveying of the large products is facilitated, sufficient space is reserved between the supporting rods, and falling and recycling of powder are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of powder spraying, in particular to a powder spraying conveying rack for large products. Background Art

[0002] Powder spraying is the process of spraying powder coating onto the surface of a workpiece using powder spraying equipment. Under the action of static electricity, the powder will be evenly adsorbed on the surface of the workpiece to form a powdery coating; the powdery coating is cured by high-temperature baking to become a final coating with different effects.

[0003] Patent document CN215390225U discloses "a spraying conveying device, comprising a bottom plate, a bottom block, a conveying component, a spraying component and a material discharge assembly, wherein the conveying component and the material discharge assembly are arranged at intervals on the top of the bottom plate, the bottom block is installed on the top of the bottom plate, and a sliding groove is provided on the top of the bottom block, and the spraying component is slidably arranged on the top of the bottom block. The conveying component cooperates with the spraying component, so that the conveyor belt can be accurately positioned and stopped during conveying";

[0004] The interior of the above-mentioned conveying device lacks a structure to assist the powder to pass through, causing the powder to hide on the conveyor belt, making it inconvenient for users to recover it. Utility Model Content

[0005] The utility model aims to provide a powder spraying conveyor rack for large products, so as to solve the technical problem that the conveyor device in the prior art lacks a structure to assist the passing of powder, causing the powder to hide on the conveyor belt and making it inconvenient for users to recover it.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a powder spraying conveyor rack for large products, comprising a support frame, a conveying assembly is installed on the inner side of the support frame, the conveying assembly comprises a rotating shaft installed on the inner side of the support frame, a transmission wheel is installed on the outer side of the rotating shaft, a conveyor belt is installed on the outer side of the transmission wheel, a support rod is installed between two groups of the conveyor belts, a driving motor is installed on the front side of the support frame, and the output end of the driving motor is connected to one end of the rotating shaft;

[0007] A limiting groove is provided on the inner side of the support frame, and the limiting groove limits the inner conveyor belt, and the conveyor belt moves on the inner side of the limiting groove.

[0008] Preferably, a powder spraying room is installed on the top of the support frame.

[0009] Preferably, a recovery component is installed at the bottom of the support frame.

[0010] Preferably, the recovery component includes a receiving bucket installed through the bottom of the support frame, a connecting pipe is installed at the bottom end of the receiving bucket, and a receiving box is installed at the bottom end of the connecting pipe.

[0011] Preferably, an assembly pipe is installed on the front of the receiving box, a control valve is installed on the front end of the assembly pipe, and a discharge pipe is installed on the front end of the control valve.

[0012] Preferably, a mounting rod is installed at the bottom of the support frame, and a bottom plate is installed at the bottom end of the mounting rod.

[0013] Preferably, the receiving box is installed on the top of the base plate.

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

[0015] 1. The utility model is equipped with a support rod, and the driving motor drives the rotating shaft at the output end to rotate. The rotation of the rotating shaft drives the outer transmission wheel to rotate. The rotation of the transmission wheel drives the outer conveyor belt to rotate. The conveyor belt moves on the inner side of the limit groove to ensure the smooth rotation of the conveyor belt. The conveyor belt drives the support rod to move. Several groups of support rods cooperate to support the large products on the top, which is convenient for the smooth transmission of large products. Sufficient space is left between the support rods to facilitate the falling of powder for recovery.

[0016] 2. The utility model is equipped with a receiving box, which is fixedly connected to the connecting pipe at the top, which is fixedly connected to the receiving bucket at the top, and the receiving bucket is installed on the bottom wall of the support frame. After the paint on the top is sprayed, the excess paint will slide to the inner bottom wall of the support frame, and the sliding paint will be received by the receiving bucket. Then the paint is transmitted to the inside of the receiving box through the connecting pipe to recycle the paint and save the paint. When the paint needs to be output, the user opens the control valve so that the control valve discharges the internal paint, and the discharge pipe guides the paint output. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the support frame structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the powder spraying room of the utility model;

[0019] Figure 3 This is a schematic diagram of the rotating shaft structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the receiving box structure of the utility model.

[0021] In the figure: 1. support frame; 2. rotating shaft; 3. transmission wheel; 4. driving motor; 5. limiting groove; 6. conveyor belt; 7. support rod; 8. powder spraying room; 9. receiving bucket; 10. connecting pipe; 11. receiving box; 12. assembly pipe; 13. control valve; 14. mounting rod; 15. bottom plate. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model provides an embodiment: a powder spraying conveyor rack for large products, comprising a support frame 1, a conveying assembly is installed on the inner side of the support frame 1, the conveying assembly comprises a rotating shaft 2 installed on the inner side of the support frame 1, a transmission wheel 3 is installed on the outer side of the rotating shaft 2, a conveyor belt 6 is installed on the outer side of the transmission wheel 3, a support rod 7 is installed between two groups of the conveyor belts 6, a driving motor 4 is installed on the front side of the support frame 1, the output end of the driving motor 4 is connected to one end of the rotating shaft 2, a limiting groove 5 is provided on the inner side of the support frame 1, the limiting groove 5 limits the inner conveyor belt 6, and the conveyor belt 6 moves on the inner side of the limiting groove 5;

[0025] The support frame 1 supports the inner conveying assembly to ensure the smooth operation of the conveying assembly. The driving motor 4 drives the rotating shaft 2 at the output end to rotate. The rotation of the rotating shaft 2 drives the outer transmission wheel 3 to rotate. The rotation of the transmission wheel 3 drives the outer conveyor belt 6 to rotate. The conveyor belt 6 moves on the inner side of the limiting groove 5 to ensure the smooth rotation of the conveyor belt 6. The conveyor belt 6 drives the support rod 7 to move. Several groups of support rods 7 cooperate to support the large products on the top, which is convenient for the smooth transmission of large products. Sufficient space is left between the support rods 7 to facilitate the falling of powder for recovery.

[0026] A powder spraying room 8 is installed on the top of the support frame 1. The support frame 1 fixes the powder spraying room 8 on the top. Multiple groups of powder spraying equipment can be installed inside the powder spraying room 8 to spray the surface of large products.

[0027] A recycling assembly is installed at the bottom of the support frame 1, and the recycling assembly includes a receiving bucket 9 installed through the bottom of the support frame 1, a connecting pipe 10 is installed at the bottom end of the receiving bucket 9, a receiving box 11 is installed at the bottom end of the connecting pipe 10, an assembly pipe 12 is installed on the front of the receiving box 11, a control valve 13 is installed at the front end of the assembly pipe 12, and a discharge pipe is installed at the front end of the control valve 13, a mounting rod 14 is installed at the bottom of the support frame 1, a bottom plate 15 is installed at the bottom end of the mounting rod 14, and the receiving box 11 is installed on the top of the bottom plate 15;

[0028] The bottom plate 15 fixes the top mounting rod 14 to ensure the stability of the mounting rod 14, the mounting rod 14 fixes the top support frame 1, the bottom plate 15 supports the top receiving box 11 to ensure the stability of the receiving box 11, the receiving box 11 is fixedly connected to the top connecting pipe 10, the connecting pipe 10 is fixedly connected to the top receiving bucket 9, the receiving bucket 9 is installed on the bottom wall of the support frame 1, after the paint above is sprayed, the excess paint will slide to the inner bottom wall of the support frame 1, and the sliding paint will be received by the receiving bucket 9, and then the paint will be transferred to the inside of the receiving box 11 through the connecting pipe 10 to recycle the paint and save the paint. When the paint needs to be output, the user opens the control valve 13 so that the control valve 13 discharges the internal paint, and the discharge pipe guides the paint output.

[0029] Working principle: The driving motor 4 drives the rotating shaft 2 at the output end to rotate, and the rotation of the rotating shaft 2 drives the outer transmission wheel 3 to rotate. The rotation of the transmission wheel 3 drives the outer conveyor belt 6 to rotate. The conveyor belt 6 moves on the inner side of the limit groove 5 to ensure the smooth rotation of the conveyor belt 6. The conveyor belt 6 drives the support rod 7 to move. Several groups of support rods 7 cooperate to support the large products on the top, which is convenient for the smooth transmission of large products. The receiving bucket 9 is installed on the bottom wall of the support frame 1. After the paint on the top is sprayed, the excess paint will slide to the inner bottom wall of the support frame 1. The receiving bucket 9 receives the sliding paint, and then the paint is transmitted to the inside of the receiving box 11 through the connecting pipe 10 to recycle the paint and save paint. Multiple groups of powder spraying equipment can be installed inside the powder spraying room 8, and the surfaces of the large products passing by are sprayed by multiple groups of powder spraying equipment.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A powder spraying conveyor rack for large products, characterized by: The invention comprises a support frame (1), a transmission assembly is installed on the inner side of the support frame (1), the transmission assembly comprises a rotating shaft (2) installed on the inner side of the support frame (1), a transmission wheel (3) is installed on the outer side of the rotating shaft (2), a conveyor belt (6) is installed on the outer side of the transmission wheel (3), a support rod (7) is installed between two groups of the conveyor belts (6), a driving motor (4) is installed on the front side of the support frame (1), and the output end of the driving motor (4) is connected to one end of the rotating shaft (2); A limiting groove (5) is provided on the inner side of the support frame (1), and the limiting groove (5) limits the position of the conveyor belt (6) on the inner side, and the conveyor belt (6) moves on the inner side of the limiting groove (5).

2. A powder spraying conveyor rack for large products according to claim 1, characterized in that: A powder spraying room (8) is installed on the top of the support frame (1).

3. A powder spraying conveyor rack for large products according to claim 2, characterized in that: A recovery component is installed at the bottom of the support frame (1).

4. A powder spraying conveyor rack for large products according to claim 3, characterized in that: The recovery component comprises a receiving bucket (9) installed through the bottom of the support frame (1), a connecting pipe (10) is installed at the bottom end of the receiving bucket (9), and a receiving box (11) is installed at the bottom end of the connecting pipe (10).

5. A powder spraying conveyor rack for large products according to claim 4, characterized in that: An assembly pipe (12) is installed on the front of the receiving box (11), a control valve (13) is installed on the front end of the assembly pipe (12), and a discharge pipe is installed on the front end of the control valve (13).

6. A powder spraying conveyor rack for large products according to claim 2, characterized in that: A mounting rod (14) is installed at the bottom of the support frame (1), and a bottom plate (15) is installed at the bottom end of the mounting rod (14).

7. A powder spraying conveyor rack for large products according to claim 4, characterized in that: The receiving box (11) is installed on the top of the base plate (15).

Images