Gas phase aluminizing tool

Abstract

The utility model relates to the field of gas-phase aluminizing tools, in particular to a gas-phase aluminizing tool which is characterized in that a detachable carrying disc and a middle seat are mounted in a tool base, a plurality of part partition plates are fixedly arranged on the outer side of the middle seat, and fixing pieces are fixedly arranged above the end parts of the part partition plates; a plurality of mounting columns are fixedly arranged on the inner wall of the tool base, a mounting groove is formed between every two mounting columns, and the mounting grooves are all matched with the part partition plates. According to the utility model, through the adaptive clamping between the fixing column and the silica gel wrinkle cavity, the fixing of the carrying disc and the middle seat can be realized, so that the carrying disc and the middle seat cannot rotate or deviate in the use process, the workpiece is kept stable in the machining process, and the aluminizing quality of the workpiece is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of vapor phase aluminizing tooling, in particular to a vapor phase aluminizing tooling. Background Art

[0002] Vapor aluminizing tooling is equipment used for vapor aluminizing process. It is mainly used to infiltrate aluminum elements into the surface of workpieces through vapor deposition in a high temperature environment to improve the wear resistance, corrosion resistance and oxidation resistance of the workpiece.

[0003] The "Vapor Phase Aluminizing Tool," disclosed in Authorization Publication No. "CN 219385294 U," addresses the problem that the aluminum atmosphere generated by the reaction of the aluminizing agent has difficulty contacting complex-shaped parts, especially multi-link low-vortex blades, resulting in uneven thickness and quality of the aluminized layer on the surface of the parts. However, in actual use, it was found that similar devices still have some other problems, such as:

[0004] The loading tray and parts partition cannot be stably loaded on the tooling chassis. This will cause the workpiece to shift or rotate during the aluminizing process, resulting in uneven contact between the workpiece surface and the aluminizing atmosphere, thereby affecting the aluminizing effect of the workpiece. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a vapor phase aluminizing tool.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A vapor aluminizing tool comprises a tool base, a loading tray and a middle seat. A detachable loading tray and middle seat are installed in the tool base. A plurality of part partitions are fixedly arranged on the outside of the middle seat, and fixing pieces are fixedly arranged above the ends of the part partitions. A plurality of mounting columns are fixedly arranged on the inner wall of the tool base, and a mounting groove is provided between two mounting columns, and the mounting grooves are all adapted to the part partitions.

[0008] In addition, a preferred structure is that the mounting posts form a group of two, the mounting grooves are provided between each group of mounting posts, and eight groups of mounting posts are provided.

[0009] In addition, a preferred structure is that a plurality of mounting cavities are opened on the side of the loading tray, and the mounting cavities are all adapted to the mounting posts.

[0010] In addition, a preferred structure is that eight part partitions are fixedly provided on the outer side of the middle seat, and fixing pieces are fixedly provided on the tops of the end portions of the part partitions.

[0011] In addition, a preferred structure is that when the part partitions are all adapted to be inserted into the mounting grooves, the fixing members are adapted to be located on the tops of the mounting posts.

[0012] In addition, a preferred structure is that the bottoms of both sides of the fixing member are fixed downwardly with fixing columns vertically arranged thereon, and the tops of the mounting columns corresponding to the fixing columns are adapted to be provided with silicone pleated cavities.

[0013] The beneficial effect of the utility model is that the carrier plate and the middle seat can be fixed by the adapter clamp between the fixed column and the silicone pleated cavity, so that they will not rotate or deflect during use, thereby ensuring that the workpiece remains stable during the processing, thereby ensuring the quality of aluminizing the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural schematic diagram of a vapor aluminizing tooling proposed in the present invention;

[0015] Figure 2 for Figure 1 Schematic diagram of explosion structure in ;

[0016] Figure 3 This is a structural schematic diagram of a tool base of a vapor phase aluminizing tool proposed in the present invention;

[0017] Figure 4 for Figure 3 Enlarged detail of the mounting post;

[0018] Figure 5 This is a schematic structural diagram of a carrier plate of a vapor aluminizing tool proposed in the present invention;

[0019] Figure 6 This is a structural schematic diagram of a middle seat of a vapor aluminizing tooling proposed in the present invention;

[0020] Figure 7 This is a structural schematic diagram of a fixing part of a vapor aluminizing tooling proposed by the present invention.

[0021] In the figure: 1 tooling base, 2 loading tray, 21 installation cavity, 3 middle seat, 30 parts partition, 31 fixing piece, 32 fixing column, 4 installation column, 41 silicone pleated cavity, 42 installation slot. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Reference Figure 1-7A vapor aluminizing tool comprises a tool base 1, a loading tray 2, and a center seat 3. The tool base 1 houses a detachable loading tray 2 and center seat 3. Multiple component separators 30 are fixedly mounted on the outside of the center seat 3, and fixing members 31 are fixedly mounted above the ends of the component separators 30. Multiple mounting posts 4 are fixedly mounted on the inner wall of the tool base 1. A mounting slot 42 is provided between two mounting posts 4, and each mounting slot 42 is adapted to fit within the component separators 30.

[0024] During vapor-phase aluminizing, the prepared aluminizing agent is first placed in the agent loading area on the tool base 1. Parts are then separated by part separators 30 and placed on the loading tray 2. The aluminizing agent in the tool base 1 must be replaced after each use to ensure the stability of the reaction atmosphere concentration. It is worth noting that the tool base 1, loading tray 2, and part separators 30 are all prior art. Their specific structures and operating methods are disclosed in reference documents and therefore will not be described in detail.

[0025] The mounting posts 4 are arranged in groups of two, with mounting slots 42 provided between each group. Eight groups of mounting posts 4 are provided. Multiple mounting cavities 21 are defined on the sides of the loading tray 2, each of which is adapted to fit within the mounting posts 4. The mounting posts 4 secure the loading tray 2 and the center base 3.

[0026] Among them, eight component partitions 30 are fixedly installed on the outside of the middle seat 3, and the tops of the ends of the component partitions 30 are fixedly installed with fixing members 31. When the component partitions 30 are all adapted to be inserted into the installation slots 42, the fixing members 31 are adapted to be located on the tops of the installation columns 4.

[0027] The bottom of each side of the fixing member 31 is fixed with a fixing post 32 vertically fixed downward, and the top of the mounting post 4 is adapted to be opened with a silicone pleated cavity 41 corresponding to the fixing post 32. The inner wall of the silicone pleated cavity 41 is covered with a pleated silicone layer. The provision of the silicone pleated cavity 41 can improve the friction when the fixing post 32 is inserted into the silicone pleated cavity 41, thereby ensuring that the fixing member 31 is tightly connected to the mounting post 4, thereby improving the stability of the loading tray 2 and the middle seat 3 after installation.

[0028] In this embodiment, when the user needs to use the device, he only needs to place the prepared aluminizing agent in the aluminizing agent loading area on the tooling base 1, and then install the loading tray 2 in the tooling base 1. During the installation of the loading tray 2, the installation cavities 21 on the loading tray 2 are adapted to be locked with the installation posts 4.

[0029] The user then simply installs the center seat 3 above the loading tray 2. During installation, the outer walls of the component separators 30 fit snugly within the mounting slots 42 between the mounting posts 4. The mounting slots 42 secure the component separators 30. After the center seat 3 is installed, the fixing members 31 fit snugly above the mounting posts 4, and the fixing posts 32 fit snugly within the silicone pleated cavities 41. The secure engagement between the fixing posts 32 and the silicone pleated cavities 41 secures the loading tray 2 and center seat 3, preventing rotation or displacement during use and ensuring high-quality aluminization of the workpiece.

[0030] After the mounting plate 2 and the center base 3 are installed, the workpiece is simply placed on the mounting plate and the top cover of the tooling base 1 is closed. The aluminizing process can then be carried out. The specific reaction atmosphere and aluminizing structure required for the aluminizing process are known in the art and will not be described in detail.

[0031] Furthermore, due to the large friction between the fixing column 32 and the silicone pleated cavity 41 , and the gravity of the middle seat 3 and the parts partition 30 , the fixing column 32 will not easily fall off from the silicone pleated cavity 41 .

[0032] In the present invention, the fixing of the loading plate 2 and the middle seat 3 can be achieved by the adapter clamping between the fixed column 32 and the silicone pleated cavity 41, so that they will not rotate or shift during use, thereby ensuring that the workpiece remains stable during the processing, thereby ensuring the quality of aluminum infiltration of the workpiece.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vapor aluminizing tool, comprising a tool base (1), a loading plate (2) and a middle seat (3), characterized in that: A detachable loading tray (2) and a middle seat (3) are installed in the tooling base (1); a plurality of part partitions (30) are fixedly provided on the outside of the middle seat (3); and a fixing member (31) is fixedly provided above the end of the part partition (30); A plurality of mounting columns (4) are fixedly provided on the inner wall of the tooling base (1), a mounting groove (42) is provided between two mounting columns (4), and the mounting grooves (42) are all adapted to the part partitions (30).

2. A vapor aluminizing tool according to claim 1, characterized in that: The two mounting columns (4) form a group, the mounting groove (42) is provided between each group of mounting columns (4), and there are eight groups of mounting columns (4).

3. A vapor aluminizing tool according to claim 2, characterized in that: A plurality of mounting cavities (21) are provided on the side of the loading tray (2), and the mounting cavities (21) are all adapted to the mounting posts (4).

4. The vapor aluminizing tool according to claim 2, characterized in that: Eight part partitions (30) are fixedly provided on the outer side of the middle seat (3), and fixing pieces (31) are fixedly provided on the tops of the ends of the part partitions (30).

5. The vapor aluminizing tool according to claim 4, characterized in that: When the part partitions (30) are all fitted and inserted into the mounting grooves (42), the fixing members (31) are fitted and located on the top of the mounting posts (4).

6. The vapor aluminizing tool according to claim 5, characterized in that: The bottoms of both sides of the fixing member (31) are fixed downwardly with fixing columns (32), and the tops of the mounting columns (4) corresponding to the fixing columns (32) are adapted to be provided with silicone pleated cavities (41).

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