Coating equipment for pipe machining

Abstract

The utility model relates to the technical field of coating devices, and discloses coating equipment for pipe machining, which comprises a frame body, the frame body is provided with a conveying mechanism, and the surface of the frame body is sequentially provided with a spraying chamber and a drying chamber along the conveying direction of the conveying mechanism; an inlet and an outlet of the spraying chamber and an inlet and an outlet of the drying chamber are arranged in the conveying direction of the conveying mechanism, a plurality of sets of fixing bases are arranged on the surface of the conveying mechanism, and clamping pieces are arranged on the two sides of each fixing base. The pipe fitting is fixed by arranging the clamping piece, so that the conveying mechanism can drive the fixing base and the clamping piece to move, namely, the pipe fitting can be conveyed, after the pipe fitting is conveyed into the spraying chamber to be sprayed, the pipe fitting can be continuously conveyed into the drying chamber, the pipe fitting can be rapidly and continuously dried, use is convenient and rapid, and the labor intensity of workers is reduced. And the pipe fitting does not need to be transferred manually.

Description

Technical Field

[0001] The present application relates to the technical field of coating devices, and in particular to a coating device for pipe machining. Background Art

[0002] Steel pipes are susceptible to oxidation corrosion during production, storage, and transportation. Therefore, a layer of paint needs to be applied to the surface of the steel pipe during production to prevent oxidation reactions. The paint film on the surface of the steel pipe can isolate the contact with air and moisture, making the surface of the steel pipe less susceptible to oxidation and corrosion, thereby extending the service life of the steel pipe. At present, after the steel pipe is painted, it is usually manually transferred to a drying room to solidify the paint on the surface of the steel pipe. However, during the transfer of the steel pipe, the steel pipe needs to be removed from the spraying device first. During the operation, it is easy to touch the paint on the surface of the steel pipe, causing pollution. For this reason, a coating equipment for pipe machining is proposed. Utility Model Content

[0003] In order to solve the problem that during the transfer of steel pipes, the steel pipes need to be removed from the spraying device first, and the paint on the surface of the steel pipes is easily touched during the operation, causing pollution, the present application provides a coating equipment for pipe mechanical processing.

[0004] The present application provides a coating device for pipe machining that adopts the following technical solution:

[0005] A coating equipment for pipe mechanical processing includes a frame, which is provided with a conveying mechanism. A spraying chamber and a drying chamber are sequentially arranged on the surface of the frame along the conveying direction of the conveying mechanism. The inlet and outlet of the spraying chamber and the drying chamber are both arranged along the conveying direction of the conveying mechanism. Several groups of fixed seats are provided on the surface of the conveying mechanism, and clamping members are provided on both sides of the fixed seats. The clamping members are used to fix the pipes, and a rotating mechanism is provided on the surface of the fixed seats. When the fixed seats are located inside the spraying chamber and the drying chamber, the rotating mechanism can drive the clamping members to automatically flip over.

[0006] Preferably, the fixing seat is configured as a U-shaped structure, the closed end of the fixing seat is located on the conveying plane of the conveying mechanism, and the clamping members are located at both ends of the open side of the fixing seat.

[0007] Preferably, the clamping members all include a rotating shaft, and the rotating shafts are rotatably connected to the fixing seat. The outer surface of one end of the rotating shaft located in the fixing seat is fixedly connected to multiple groups of side plates, and the side plates are all arranged radially along the rotating shaft, and the side plates are provided with at least three groups and distributed in a circular array, and the surface of the side plates are all inserted with fixing bolts arranged radially along the rotating shaft.

[0008] Preferably, the rotating mechanism includes a gear fixedly mounted on one end of the rotating shaft, and the gear is located outside the fixed seat, and the inner walls of the spraying chamber and the drying chamber are fixedly connected with a tooth plate adapted to the gear, and when the fixed seat moves to the inside of the spraying chamber or the drying chamber, the gear engages with the tooth plate.

[0009] Preferably, the transmission mechanism includes transmission shafts rotatably mounted on both sides of the frame, two groups of transmission shafts are sleeved with conveyor belts on their outer surfaces, a motor is fixedly mounted on the outer surface of the frame, and the output end of the motor is fixedly connected to one of the transmission shafts.

[0010] In summary, this application has the following beneficial technical effects:

[0011] The utility model arranges the spraying chamber and the drying chamber along the conveying direction of the conveying mechanism, and fixes the pipe fittings by arranging clamping members, so that the conveying mechanism can drive the fixing seat and the clamping members to move, that is, the pipe fittings can be transported. After the pipe fittings are transported to the inside of the spraying chamber and sprayed, the pipe fittings can continue to be transported to the inside of the drying chamber, and the pipe fittings can be dried quickly and continuously. The use is convenient and quick, and there is no need for manual transfer of the pipe fittings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0013] Figure 2 It is a schematic diagram of the structure of a part of the embodiment of the application;

[0014] Figure 3 This is an application embodiment Figure 1 Enlarged view of point A in the middle.

[0015] Explanation of the accompanying symbols: 1. frame; 2. motor; 3. transmission shaft; 4. conveyor belt; 5. fixed seat; 6. spraying room; 7. drying room; 8. rotating shaft; 9. side panel; 10. fixing bolt; 11. gear; 12. gear plate. DETAILED DESCRIPTION

[0016] The following is combined with Figure 1-3 This application is described in further detail.

[0017] An embodiment of the present application discloses a coating device for mechanical processing of pipes, including a frame 1, which is provided with a conveying mechanism. A spray chamber 6 and a drying chamber 7 are sequentially provided on the surface of the frame 1 along the conveying direction of the conveying mechanism. The inlet and outlet of the spray chamber 6 and the drying chamber 7 are both arranged along the conveying direction of the conveying mechanism. Several groups of fixed seats 5 are provided on the surface of the conveying mechanism, and clamping members are provided on both sides of the fixed seats 5. The clamping members are used to fix the pipes, and a rotating mechanism is provided on the surface of the fixed seats 5. When the fixed seats 5 are located inside the spray chamber 6 and the drying chamber 7, the rotating mechanism can drive the clamping members to automatically flip over.

[0018] In this embodiment, the spraying chamber 6 and the drying chamber 7 are arranged along the conveying direction of the conveying mechanism, and the pipe fittings are fixed by arranging clamping members, so that the conveying mechanism can drive the fixing seat 5 and the clamping members to move, that is, the pipe fittings can be transported. After the pipe fittings are transported to the inside of the spraying chamber 6 and sprayed, the pipe fittings can continue to be transported to the inside of the drying chamber 7, so that the pipe fittings can be dried quickly and continuously. It is convenient and quick to use and does not require manual transfer of the pipe fittings. In addition, by arranging a rotating mechanism, the clamping members and the pipe fittings can be driven to flip, so as to facilitate all-round spraying and drying of the pipe fittings.

[0019] It should be noted that, in this embodiment, the spraying equipment in the spraying room 6 adopts a combination of existing conventional pumps, pipes and nozzles to ensure a certain spraying area; in addition, the drying equipment in the drying room 7 can adopt existing hot air drying equipment, photothermal drying equipment or other drying equipment, among which the hot air drying equipment and photothermal drying equipment are both existing conventional technologies and will not be repeated here.

[0020] Furthermore, the fixing seat 5 is configured as a U-shaped structure, the closed end of the fixing seat 5 is located on the conveying plane of the conveying mechanism, and the clamping members are located at both ends of the open side of the fixing seat 5 .

[0021] Furthermore, the clamping parts all include a rotating shaft 8, which is rotatably connected to the fixed seat 5. The outer surface of one end of the rotating shaft 8 located in the fixed seat 5 is fixedly connected to multiple groups of side plates 9. The side plates 9 are all arranged radially along the rotating shaft 8, and there are at least three groups of side plates 9 distributed in a circular array. The surface of the side plates 9 is inserted with fixing bolts 10 arranged radially along the rotating shaft 8.

[0022] In this embodiment, the two ends of the pipe are placed at the center of the two sets of rotating shafts 8, and the fixing bolts 10 are rotated in sequence so that one end of the fixing bolt 10 abuts against the outer surface of the end of the pipe, thereby clamping the pipe.

[0023] Furthermore, the rotating mechanism includes a gear 11 fixedly mounted on one end of the rotating shaft 8, and the gear 11 is located on the outside of the fixed seat 5. The inner walls of the spraying chamber 6 and the drying chamber 7 are fixedly connected with a tooth plate 12 adapted to the gear 11. When the fixed seat 5 moves to the inside of the spraying chamber 6 or the drying chamber 7, the gear 11 engages with the tooth plate 12.

[0024] In this embodiment, when the fixed seat 5 moves to the inside of the spraying chamber 6 or the drying chamber 7, the gear 11 engages with the tooth plate 12. Therefore, when the gear 11 moves following the conveying mechanism, it is affected by the force of the tooth plate 12 and will deflect at the same time, thereby driving the rotating shaft 8 and the pipe fitting to rotate.

[0025] Furthermore, the transmission mechanism includes a transmission shaft 3 rotatably mounted on both sides of the frame 1, a conveyor belt 4 is sleeved on the outer surface of the two groups of transmission shafts 3, a motor 2 is fixedly mounted on the outer surface of the frame 1, and the output end of the motor 2 is fixedly connected to one of the groups of transmission shafts 3.

[0026] In this embodiment, the motor 2 is used to drive the conveying shaft 3 and the conveyor belt 4 to move, thereby driving the fixed seat 5 on the surface of the conveyor belt 4 to move, thereby realizing the transportation of the fixed seat 5, the clamping member and the pipe.

[0027] It should be noted that: in this embodiment, the switch interface of the motor 2 is connected to the external power supply through a wire, and the circuits and related drivers involved are all existing conventional technologies and will not be described in detail here.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0029] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0030] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0031] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A coating device for pipe machining, comprising a frame (1), characterized in that: The frame (1) is provided with a conveying mechanism, and a spraying chamber (6) and a drying chamber (7) are sequentially provided on the surface of the frame (1) along the conveying direction of the conveying mechanism. The inlet and outlet of the spraying chamber (6) and the drying chamber (7) are both provided along the conveying direction of the conveying mechanism. A plurality of groups of fixing seats (5) are provided on the surface of the conveying mechanism, and clamping members are provided on both sides of the fixing seats (5). The clamping members are used to fix the pipe fittings, and a rotating mechanism is provided on the surface of the fixing seats (5). When the fixing seats (5) are located inside the spraying chamber (6) and the drying chamber (7), the rotating mechanism can drive the clamping members to automatically flip.

2. The coating equipment for pipe machining according to claim 1, characterized in that: The fixing seat (5) is configured as a U-shaped structure, the closed end of the fixing seat (5) is located on the conveying plane of the conveying mechanism, and the clamping members are located at both ends of the opening side of the fixing seat (5).

3. The coating equipment for pipe machining according to claim 2, characterized in that: The clamping members each include a rotating shaft (8), and the rotating shaft (8) is rotatably connected to the fixing seat (5). The outer surface of one end of the rotating shaft (8) located in the fixing seat (5) is fixedly connected to a plurality of side plates (9). The side plates (9) are all arranged radially along the rotating shaft (8), and at least three groups of the side plates (9) are provided and distributed in an annular array. The surfaces of the side plates (9) are each inserted with fixing bolts (10) arranged radially along the rotating shaft (8).

4. The coating equipment for pipe machining according to claim 3, characterized in that: The rotating mechanism comprises a gear (11) fixedly mounted on one end of a rotating shaft (8), and the gear (11) is located outside a fixed seat (5). The inner walls of the spraying chamber (6) and the drying chamber (7) are both fixedly connected with a toothed plate (12) adapted to the gear (11). When the fixed seat (5) moves into the interior of the spraying chamber (6) or the drying chamber (7), the gear (11) meshes with the toothed plate (12).

5. The coating equipment for pipe machining according to claim 1, characterized in that: The transmission mechanism comprises transmission shafts (3) rotatably mounted on both sides of a frame (1); the outer surfaces of two groups of transmission shafts (3) are sleeved with transmission belts (4); a motor (2) is fixedly mounted on the outer surface of the frame (1); and the output end of the motor (2) is fixedly connected to one of the groups of transmission shafts (3).

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