Steel bottle interior coating drying and placing rack

Abstract

This utility model relates to the field of chemical product manufacturing and processing technology, and in particular to a drying and placement rack for the internal coating of steel cylinders. The technical solution adopted by this utility model includes a cylindrical main support base made of metal material. The upper end of the main support base is provided with a cylindrical main drying support column, and the lower end of the main support base is provided with a cylindrical mounting and stabilizing groove. An integrally formed cylindrical mounting and reinforcing support column is located at the center of the lower end of the mounting and reinforcing support groove. The lower end of the mounting and reinforcing support column extends beyond the plane of the lower end surface of the main support base. A cylindrical drying rod assembly connection hole is located at the center of the lower end of the mounting and reinforcing support column. The advantages of this utility model are: it occupies less space for drying, and simultaneously achieves the placement, support, and drying of steel cylinder components. The overall space occupied is relatively small, effectively saving processing costs during steel cylinder production and improving production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of chemical product manufacturing and processing technology, and in particular to a drying and placement rack for the internal coating of steel cylinders. Background Technology

[0002] Steel cylinders are important chemical products. During production, the main body of the cylinder is usually welded. When painting the inside of the cylinder, the current drying method is to place the cylinder directly in a drying chamber. The drying efficiency of the inside is relatively low, while the outside of the cylinder does not need to be dried, which leads to over-drying. Furthermore, after drying, the outside needs to be cooled before subsequent processing. Overall, the production and processing costs are relatively high and the processing efficiency is relatively low. Utility Model Content

[0003] The purpose of this invention is to provide a drying rack for the internal coating of steel cylinders. This rack can be directly installed on the production line without the need for a drying chamber. It can be used in conjunction with drying rods, allowing for rapid and precise drying of the cylinder's interior after placement. This is particularly beneficial before welding, ensuring higher drying efficiency and minimizing space requirements. Furthermore, it simultaneously supports and dries cylinder components, resulting in a smaller overall footprint. This effectively reduces processing costs during cylinder production, improves production efficiency, and avoids excessive resource waste during processing.

[0004] The technical solution of this utility model is as follows:

[0005] A drying rack for the internal coating of steel cylinders, characterized in that: it includes a cylindrical main support base made of metal material, a cylindrical main drying support column at the upper end of the main support base, a cylindrical mounting and stabilizing groove at the lower end of the main support base, an integrally formed cylindrical mounting and reinforcing support column at the center of the lower end of the mounting and stabilizing groove, the lower end of the mounting and reinforcing support column extending beyond the plane of the lower end face of the main support base, a cylindrical drying rod assembly connection hole at the center of the lower end of the mounting and reinforcing support column, a cylindrical main drying area at the upper end of the drying rod assembly connection hole located inside the main drying support column, the diameter of the main drying area being larger than the diameter of the drying rod assembly connection hole, and a main drying fitting hole evenly distributed around the circumference and penetrating the outer side of the main drying support column on the inner cylindrical surface of the main drying area, and an integral mounting and fixing hole on the side of the main support base.

[0006] Furthermore, a conical mounting guide surface is provided on the lower outer side of the mounting and reinforcing support column.

[0007] Furthermore, the main body drying fitting hole has a cylindrical structure.

[0008] Furthermore, the inner cylindrical surface of the integral mounting and fixing hole is provided with an assembly connection thread groove.

[0009] Furthermore, the upper surface of the main support mating seat is provided with a drying auxiliary safety groove that communicates with the mounting assembly stabilizing groove.

[0010] The beneficial effects of this utility model are:

[0011] This invention can be directly installed on the production line without the need for a drying chamber. It can be used in conjunction with a drying rod, allowing for rapid and precise drying of the inside of the cylinder after it is placed on the rack. This is especially beneficial before cylinder welding, ensuring higher drying efficiency and a smaller space requirement for the drying area. It simultaneously supports and dries cylinder components, resulting in a smaller overall footprint. This effectively saves on processing costs during cylinder production, improves production efficiency, avoids excessive resource waste during processing, and ensures better coating quality inside the cylinder. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0013] Figure 2 This is a front view of the present invention;

[0014] Figure 3 This is a schematic diagram of the left side of this utility model;

[0015] Figure 4 This is a schematic diagram on the right side of the present invention;

[0016] Figure 5 This is a top view of the present invention;

[0017] Figure 6 This is a bottom view of the present invention;

[0018] Figure 7 This is a three-dimensional structural diagram of the present invention in the second direction;

[0019] In the diagram: 1. Main support mating seat, 2. Main drying mating column, 3. Installation combination stabilizing groove, 4. Installation reinforcement support column, 5. Drying rod combination connection hole, 6. Overall installation fixing hole. Detailed Implementation

[0020] like Figures 1 to 7As shown, a steel cylinder internal coating drying and placement rack includes a cylindrical main support base 1 made of metal. The upper end of the main support base 1 has a cylindrical main drying support column 2, which can be used to place steel cylinders during use. During the semi-finished steel cylinder processing, before welding, the interiors of two half-cylinders are coated and then placed directly on this structure, which is then fitted over them. The lower end of the main support base 1 has a cylindrical mounting and stabilizing groove 3, which can be installed and combined with placement and fitting components on the production line. The lower center of the mounting and stabilizing groove 3 has an integrally formed cylindrical mounting and reinforcing support column 4, ensuring better structural strength at the internal center and providing reliable load-bearing capacity for the overall structure during use. This can meet the production and processing needs of heavy steel cylinder products. The lower end of the mounting and reinforcing support column 4 extends beyond the plane of the lower end face of the main support base 1, making the installation and fitting operation more convenient. The lower center of the mounting and reinforcing support column 4 is provided with a cylindrical drying rod assembly connection hole 5. During use, the drying rod assembly is installed at this location and serves as a drying source. The upper end of the drying rod assembly connection hole 5, located inside the main drying mating column 2, is provided with a cylindrical main drying area. The diameter of the main drying area is larger than the diameter of the drying rod assembly connection hole 5. The inner cylindrical surface of the main drying area has evenly distributed circumferentially distributed main drying mating holes that penetrate the outer side of the main drying mating column 2, enabling rapid and efficient drying of the internal space of externally placed gas cylinders. The side of the main support mating seat 1 is provided with an integral mounting and fixing hole 6, through which the entire assembly is installed and mated. It can be directly installed on the production line without the need for a drying chamber. It can be used in conjunction with drying rods, allowing the cylinders to be placed on the rack for rapid and precise drying of the inside. Especially for cylinders before welding, it ensures higher drying efficiency and occupies less space. It also simultaneously supports and dries cylinder components, resulting in a smaller overall footprint. This effectively saves on processing costs during cylinder production, improves production efficiency, and avoids excessive waste of resources during processing.

[0021] Preferably, the lower outer side of the mounting and reinforcing support column 4 is provided with a conical mounting and mating guide surface, which makes the operation more convenient during installation and mating and provides a smoother mating and guiding effect.

[0022] Preferably, the main drying fitting hole has a cylindrical structure, which is more convenient to manufacture and process, and provides more space for drying, resulting in higher drying efficiency.

[0023] Preferably, the inner cylindrical surface of the integral mounting and fixing hole 6 is provided with an assembly connection thread groove, which makes it more convenient to tighten, and can be quickly tightened by using fastening bolts.

[0024] Preferably, the upper surface of the main support mating seat 1 is provided with a drying auxiliary safety groove that communicates with the installation combination stabilizing groove 3, so that the space of the connection position of the main structure is more fluid during drying, which can ensure more comprehensive drying and higher drying efficiency.

[0025] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements or substitutions can be made without departing from the principle of this utility model, and these improvements or substitutions should also be considered within the protection scope of this utility model.

Claims

1. A drying rack for the internal coating of steel cylinders, characterized in that: The system includes a cylindrical main support base (1) made of metal material. The upper end of the main support base (1) is provided with a cylindrical main drying support column (2). The lower end of the main support base (1) is provided with a cylindrical mounting combination stabilizing groove (3). The lower center of the mounting combination stabilizing groove (3) is provided with an integrally formed cylindrical mounting reinforcement support column (4). The lower end of the mounting reinforcement support column (4) extends beyond the plane of the lower end face of the main support base (1). The lower center of the mounting reinforcement support column (4) is provided with a cylindrical drying rod combination connection hole (5). The upper end of the drying rod combination connection hole (5) is located inside the main drying support column (2) and is provided with a cylindrical main drying area. The diameter of the main drying area is larger than the diameter of the drying rod combination connection hole (5). The inner cylindrical surface of the main drying area is provided with a main drying fit hole that is evenly distributed around the circumference and penetrates the outer side of the main drying support column (2). The side of the main support base (1) is provided with an integral mounting fixing hole (6).

2. The cylinder internal coating drying and placement rack according to claim 1, characterized in that: The lower outer side of the installation and reinforcement support column (4) is provided with a conical installation and fitting guide surface.

3. The cylinder internal coating drying and placement rack according to claim 1, characterized in that: The main drying fitting hole has a cylindrical structure.

4. The cylinder internal coating drying and placement rack according to claim 1, characterized in that: The inner cylindrical surface of the integral mounting and fixing hole (6) is provided with an assembly connection thread groove.

5. A drying and placement rack for the internal coating of a steel cylinder according to claim 1, characterized in that: The upper surface of the main support mating seat (1) is provided with a drying auxiliary safety groove that communicates with the installation combination stabilizing groove (3).

Images