Movable shell spraying equipment

Abstract

The utility model relates to the technical field of shell spraying equipment, in particular to movable shell spraying equipment which comprises a moving part, a first spraying area and a second spraying area are arranged on the moving part in the moving direction of the moving part, mechanical arms are arranged on the first spraying area and the second spraying area along the two sides of a moving key, and spraying guns are arranged on the mechanical arms. A disc is vertically connected to the upper end of the rotating shaft, supporting columns are fixedly arranged on the two sides of the bottom face of the disc and supported on the transverse top face, teeth are arranged on the disc in the circumferential direction of the disc, a side plate is fixedly arranged on the transverse plate on one side in the length direction of the transverse plate, and the rack is located between the first spraying area and the second spraying area. By means of the device, in the shell moving type spraying process, original left and right faces can be rotated to front and back faces, so that spraying of the original left and right faces is achieved, rotation is achieved through power generated by moving, and therefore independent adding of a rotating mechanism is omitted, the cost is reduced, meanwhile, time and physical strength consumed by workers for manually rotating the shell are saved, and the working efficiency is improved. And meanwhile, the spraying efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of shell spraying equipment, specifically a mobile shell spraying equipment. Background Technology

[0002] Shell painting mainly involves spraying paint onto the outer shell. The existing method is to set up a moving track with moving parts that drive the shell to move. Robotic arms are set on both sides of the moving track, and spray guns are mounted on the robotic arms. Thus, when the moving parts drive the shell past the spray gun position, the shell is painted.

[0003] However, this method often only allows painting the front and back sides of the casing. Therefore, after painting the front and back sides, the worker needs to remove the casing and rotate it 90 degrees so that the left and right sides are rotated to the front and back sides, so that the original left and right sides can be painted. However, the worker's manual rotation not only wastes the worker's time and energy, but also results in low painting efficiency. Utility Model Content

[0004] This invention provides a mobile shell spraying device to overcome the deficiencies in the prior art.

[0005] This utility model is achieved through the following technical solution:

[0006] A mobile shell spraying device includes a movable component that is driven to reciprocate by a drive device. The movable component has a first spraying area and a second spraying area along its moving direction. Robotic arms are provided on both sides of the first and second spraying areas along the movable component, and spray guns are provided on the robotic arms. Horizontal plates are fixedly provided on both sides of the movable component. The movable component is rotatably connected to a rotating shaft via bearings. A disc is vertically connected to the upper end of the rotating shaft. Support columns are fixedly provided on both sides of the bottom surface of the disc. The support columns are supported on the top surface of the disc. Teeth are provided along the circumference of the disc. A side plate is fixedly provided on one side of the horizontal plate along its length. A rack that can mesh with the teeth is provided on the side plate along its length. The rack is located between the first and second spraying areas.

[0007] In use, the housing is placed on a disc, which moves synchronously back and forth with a moving component. As the disc moves from the first spraying area to the second spraying area, it passes a rack. Because the teeth mesh with the rack, the disc rotates as it moves along the rack, causing the housing on the disc to rotate. This rotates the housing from its original left and right sides to front and back, ensuring that when the housing moves to the second spraying area, its original left and right sides face the spray gun, thus achieving spraying of the original left and right sides. This saves workers the time and effort of manually rotating the housing, while improving spraying efficiency.

[0008] Preferably, the driving device is a conveyor belt device, and the moving part is a rubber pad fixedly embedded in the conveyor belt. The conveyor belt can reciprocate to drive the moving part.

[0009] Preferably, the disc has a groove, and a magnet is fixedly installed in the groove. The magnet can attract part of the metal product's casing, thereby ensuring that the casing can rotate synchronously with the disc.

[0010] Preferably, the lower end face of the support column has a ball bearing cavity, and a ball bearing is fitted inside the ball bearing cavity, which contacts and engages with the top surface of the horizontal plate. The ball bearing not only supports the disc but also reduces the friction between the support column and the horizontal plate.

[0011] Preferably, the top surface of the moving part is provided with a blind hole, which is fixedly connected to the outer wall of the outer ring of the bearing, and the rotating shaft is inserted into the inner wall of the inner ring of the bearing and is coaxial with and fixedly connected to the inner wall of the inner ring of the bearing.

[0012] The beneficial effects of this utility model are as follows: the use of this application can rotate the original left and right sides to the front and back during the shell-moving spraying process, thereby realizing the spraying of the original left and right sides. Moreover, the rotation is achieved by using the power generated by the movement, thus eliminating the need to add a separate rotation mechanism, reducing costs, saving workers the time and physical effort spent manually rotating the shell, and improving spraying efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a diagram showing the positional distribution of the horizontal plate and the conveyor belt.

[0016] As shown in the figure:

[0017] 1. Moving part, 2. Conveyor belt device, 3. Horizontal plate, 4. Side plate, 5. Disc, 6. Rotating shaft, 7. Rack, 8. Magnet, 9. Ball bearing, 10. Support column. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments 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, 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 protection scope of this utility model.

[0019] A mobile shell spraying device, such as Figure 1 and Figure 2 As shown. It includes a moving component 1 that reciprocates driven by a drive device, namely a conveyor belt device 2. The conveyor belt device is existing technology and will not be described in detail. The moving component 1 is a rubber pad fixedly embedded in the conveyor belt. The moving component 1 has a first spraying area and a second spraying area along its moving direction. Robotic arms are provided on both sides of the first and second spraying areas along the moving key, and spray guns are mounted on the robotic arms. Horizontal plates 3 are fixedly installed on both sides of the moving component 1. The moving component 1 is rotatably connected to a rotating shaft 6 via bearings. Specifically, a blind hole is opened on the top surface of the moving component, and the blind hole is fixedly connected to the outer wall of the outer ring of the bearing. The rotating shaft 6 is inserted into the inner wall of the inner ring of the bearing and is coaxial with and fixedly connected to the inner wall of the inner ring of the bearing. A disc 5 is vertically connected to the upper end of the rotating shaft 6. Support columns 10 are fixedly installed on both sides of the bottom surface of the disc 5. The support columns 10 are supported on the horizontal top surface. The disc 5 has teeth along its circumference. A side plate 4 is fixedly installed on one side of the horizontal plate 3 along its length. A rack 7 that can mesh with the teeth is installed on the side plate 4 along its length. The rack 7 is located between the first spraying area and the second spraying area.

[0020] In use, the housing is placed on the disc 5, which moves synchronously with the moving part 1. When the disc 5 moves from the first spraying area to the second spraying area, it passes through the rack 7. Since the teeth mesh with the rack 7, the disc 5 rotates when it moves at the rack 7, which in turn drives the housing on the disc 5 to rotate. This causes the original left and right sides of the housing to rotate to the front and back. Thus, when the housing moves to the second spraying area, it can ensure that the original left and right sides face the spray gun, so that the original left and right sides can be sprayed. This saves the time and effort of the operator to manually rotate the housing, and improves the spraying efficiency.

[0021] The conveyor belt can drive the moving part 1 to move in a cyclical manner.

[0022] The disc 5 has a groove, and a magnet 8 is fixedly installed in the groove. The magnet 8 can attract part of the shell of the metal product, thereby ensuring that the shell can rotate synchronously with the disc 5.

[0023] The lower end face of the support column 10 has a ball bearing cavity 9, and a ball bearing 9 is fitted inside the ball bearing cavity 9. The ball bearing 9 contacts and engages with the top surface of the horizontal plate 3. The ball bearing 9 not only supports the disc 5, but also reduces the friction between the support column 10 and the horizontal plate 3.

[0024] The use of this application enables the original left and right sides to be rotated to the front and back during the mobile spraying process of the shell, thereby achieving spraying of the original left and right sides. Moreover, the rotation is achieved by using the power generated by the movement, thus eliminating the need to add a separate rotation mechanism, reducing costs, saving workers the time and physical effort spent manually rotating the shell, and improving spraying efficiency.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A mobile enclosure spraying apparatus, characterized by: The application relates to a driven equipment driving reciprocating movement of a moving piece, the moving piece being provided with a first spraying area and a second spraying area along the moving direction of the moving piece, the first spraying area and the second spraying area being provided with mechanical arms on both sides of the moving piece, and the mechanical arms being provided with spray guns; the moving piece is fixedly provided with horizontal plates on both sides, the moving piece is rotationally connected with a rotating shaft through a bearing, the rotating shaft is vertically connected with a disc at the upper end, support columns are fixedly arranged on the bottom surface of the disc on both sides, the support columns are supported on the horizontal top surface, the disc is provided with gear teeth along the circumferential direction, one side of the horizontal plate is fixedly provided with a side plate along the length direction, the side plate is provided with a rack capable of being engaged with the gear teeth along the length direction, and the rack is located between the first spraying area and the second spraying area.

2. The mobile enclosure spray application apparatus of claim 1, wherein: The driving equipment is a conveying belt device, the moving piece is a rubber pad and is fixedly embedded on the conveying belt.

3. The mobile enclosure spray application apparatus of claim 2, wherein: Magnets are fixedly arranged in grooves in the disc.

4. The mobile enclosure spray application apparatus of claim 3, wherein: Ball cavities are formed in the lower end surface of the support column, balls are arranged in the ball cavities in a matched mode, and the balls are in contact with the top surface of the horizontal plate.

5. The mobile enclosure spray application apparatus of claim 4, wherein: Blind holes are formed in the top surface of the moving piece, the blind holes are fixedly connected with the outer wall of the outer ring of the bearing, the rotating shaft is inserted into the inner wall of the inner ring of the bearing and is fixedly connected with the inner wall of the inner ring of the bearing in a coaxial mode.

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