Novel air cooling table sliding rail for heat treatment of powder high-temperature alloy workpiece

Abstract

The utility model relates to the technical field of powder metallurgy high-temperature alloy, in particular to a novel air cooling table sliding rail for heat treatment of powder high-temperature alloy workpieces, which comprises a sliding rail, a T-shaped groove is arranged in the sliding rail, and a rectangular sliding block is arranged in the sliding rail. A cylinder is arranged at the top of the rectangular sliding block, and a circular groove is formed in the top end of the cylinder. The rectangular sliding blocks are located in the T-shaped grooves, can slide and can flexibly support workpieces of different models, the stability of the air cooling process in the high-temperature state is ensured, and therefore the production efficiency of the heat treatment process of the powder high-temperature alloy workpieces is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of powder metallurgy high-temperature alloy technology, specifically to a novel air-cooled table slide rail for heat treatment of powder high-temperature alloy parts. Background Technology

[0002] Powder metallurgy high-temperature alloys have become the preferred material for advanced aero-engine components due to their uniform structure, absence of macrosegregation, high degree of alloying, and excellent yield strength and fatigue strength. Their preparation process includes steps such as solution treatment and aging treatment.

[0003] The solution treatment process mainly involves heating, holding, air cooling, and annealing powder superalloy parts to obtain the desired microstructure and properties. In existing processes, operators need to use wrenches to rotate and adjust the positions of three columns to support different types of parts. However, in high-temperature environments, the internal structure of the chuck is easily damaged, making column disassembly difficult. In addition, dust may fall into the chuck during air cooling, preventing the columns from reaching the designated positions simultaneously, causing adjustment difficulties and affecting the stability of the parts. This process often requires prolonged use of wrenches, or even disassembly of columns for adjustment, greatly extending the workpiece preparation time and reducing production efficiency. Furthermore, since the existing columns are L-shaped, they cannot be used when the radius of the part is smaller than the length of the column, which presents certain limitations. Therefore, a novel air-cooling table slide rail for the heat treatment of powder superalloy parts is proposed. Through the free sliding of a rectangular slider in a T-slot, it can flexibly support different types of parts, ensuring the stability of the air cooling process at high temperatures, thereby effectively improving the production efficiency of the heat treatment process for powder superalloy parts. Utility Model Content

[0004] To address the problems in the existing technology, this utility model provides a novel air-cooled table slide rail for heat treatment of powder high-temperature alloy parts. By allowing the rectangular slider to slide freely in the T-slot, it can flexibly support parts of different models, ensuring the stability of the air-cooling process at high temperatures, thereby effectively improving the production efficiency of the heat treatment process for powder high-temperature alloy parts.

[0005] The technical solution adopted by this utility model to solve its technical problem is a new type of air-cooled table slide rail for heat treatment of powder high-temperature alloy parts, including a slide rail, a T-shaped groove is opened inside the slide rail, and a rectangular slider is set inside the slide rail;

[0006] The rectangular slider has a cylinder at its top, and a circular groove is formed at the top of the cylinder.

[0007] By adopting the above technical solution, the position of the cylinder can be adjusted by sliding the rectangular slider in the T-slot.

[0008] Specifically, the bottom ends of the T-shaped groove are provided with limiting grooves, and the bottom ends of the rectangular slider are fixed with supporting rollers by bolts, with the bottom ends of the supporting rollers located inside the limiting grooves.

[0009] Specifically, the T-shaped groove has first bolt holes equidistantly inserted at both ends between the limiting slide groove.

[0010] Specifically, the rectangular slider has a second bolt hole that extends through the top of both sides of the cylinder, and the second bolt holes are symmetrically distributed.

[0011] Specifically, the cylinder located outside the circular groove has threaded holes that are equidistantly through it.

[0012] The beneficial effects of this utility model are:

[0013] (1) The present invention provides a novel air-cooled table slide rail for heat treatment of powder high-temperature alloy parts. The rectangular slider is located in the T-shaped groove and can slide, which can flexibly support different types of parts and ensure the stability of the air-cooling process under high temperature conditions, thereby effectively improving the production efficiency of the heat treatment process of powder high-temperature alloy parts.

[0014] (2) The novel air-cooled table slide rail for heat treatment of powder high-temperature alloy parts described in this utility model has a support roller that rolls in the limiting slide groove when the rectangular slider moves, which can improve the smoothness of the rectangular slider movement. The bottom end of the bolt in the second bolt hole contacts the bottom of the T-shaped groove, ensuring the stability of the rectangular slider and the T-shaped groove and improving the safety during air-cooling operation. Tightening the bolt in the second bolt hole can fix the rectangular slider after it has moved by friction. Attached Figure Description

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the slide rail structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the rectangular slider and cylindrical structure of this utility model;

[0019] In the diagram: 1. Slide rail; 101. T-slot; 102. First bolt hole; 2. Rectangular slider; 201. Second bolt hole; 3. Cylinder; 301. Circular groove; 4. Limiting slide groove; 5. Support roller; 6. Threaded hole. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] By allowing the rectangular slider to slide freely within the T-slot, different types of parts can be flexibly supported, ensuring stability during the air-cooling process at high temperatures. This effectively improves the production efficiency of the heat treatment process for powder metallurgy high-temperature alloy parts. Figure 1-3 As shown, the present invention provides a novel air-cooled table slide rail for heat treatment of powder high-temperature alloy parts, including a slide rail 1, wherein a T-shaped groove 101 is provided inside the slide rail 1, and a rectangular slider 2 is provided inside the slide rail 1.

[0022] The rectangular slider 2 has a cylinder 3 on its top, and the top of the cylinder 3 has a circular groove 301.

[0023] When in use, the rectangular slider 2 slides within the T-slot 101 to adjust the position of the cylinder 3.

[0024] For example, such as Figure 2 , Figure 3 As shown, the present invention also includes a limiting groove 4 at both ends of the bottom of the T-shaped groove 101, and a supporting roller 5 fixed at both ends of the bottom of the rectangular slider 2 by bolts, with the bottom end of the supporting roller 5 located inside the limiting groove 4.

[0025] When in use, the setting of the limiting groove 4 and the support roller 5 can improve the smoothness of the movement of the rectangular slider 2.

[0026] For example, such as Figure 2 As shown, the present invention also includes, at equal intervals, first bolt holes 102 through which the T-shaped groove 101 is located between the limiting slide groove 4.

[0027] In use, the slide rail 1 can be fixed to the base by using bolts through the first bolt hole 102.

[0028] For example, such as Figure 3 As shown, the present invention also includes a second bolt hole 201 through which the rectangular slider 2 is located on the top of both sides of the cylinder 3, and the second bolt holes 201 are symmetrically distributed.

[0029] When in use, the bolt is screwed into the second bolt hole 201 and through it, which can limit or fix the rectangular slider 2.

[0030] For example, such as Figure 3 As shown, the present invention also includes threaded holes 6 provided on the outside of the circular groove 301 to prevent through-hole penetration.

[0031] When in use, the bolt is screwed into the threaded hole 6 to fix the brick blank placed in the circular groove 301.

[0032] In use, the slide rail 1 is fixed to the base by bolts through the first bolt hole 102. The rectangular slider 2 is located in the T-shaped groove 101 and can slide, which can flexibly support different types of parts and facilitate the adjustment of the position of the cylinder 3. When the rectangular slider 2 moves, the support roller 5 rolls in the limiting slide groove 4, which can improve the smoothness of the movement of the rectangular slider 2.

[0033] Personnel screw the bolt into the second bolt hole 201. As the bolt is screwed in, the bottom end of the bolt passes through the second bolt hole 201 and contacts the bottom of the T-slot 101, ensuring the stability of the rectangular slider 2 and the T-slot 101 and improving the safety during air-cooling operation. Tightening the bolt in the second bolt hole 201 can fix the rectangular slider 2 after it has moved by friction.

[0034] The top of the cylinder 3 has a circular groove 301 for placing the brick blank. The brick blank can ensure that the column does not come into direct contact with the workpiece, which improves the work quality. The bolt is screwed into the threaded hole 6 to fix the brick blank placed in the circular groove 301, ensuring that the brick blank does not move under the force and ensuring safety.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A new type of air-cooled table slide for heat treatment of powder superalloy parts, characterized in that, Including slide rail (1), T-shaped groove (101) is set up inside the slide rail (1), rectangular slide block (2) is arranged inside the slide rail (1); The top of the rectangular slide block (2) is provided with a cylinder (3), and the top of the cylinder (3) is provided with a circular groove (301).

2. A new type of air-cooled slide rail for heat treatment of powder high-temperature alloy parts according to claim 1, characterized in that, The bottom of the T-shaped groove (101) is provided with a limiting sliding groove (4) at both ends, and the bottom of the rectangular slide block (2) is fixed with a supporting roller (5) through bolts, and the bottom of the supporting roller (5) is located in the limiting sliding groove (4).

3. A new type of air-cooled slide rail for heat treatment of powder high-temperature alloy parts according to claim 1, characterized in that, The T-shaped groove (101) is equidistantly penetrated at both ends between the limiting sliding grooves (4) to form first bolt holes (102).

4. A new type of air-cooled slide rail for heat treatment of powder high-temperature alloy parts according to claim 1, characterized in that, The top of the rectangular slide block (2) is penetrated to form second bolt holes (201) on both sides of the cylinder (3), and the second bolt holes (201) are symmetrically distributed.

5. A new type of air-cooled slide rail for powder superalloy parts heat treatment according to claim 1, characterized in that, The cylinder (3) is equidistantly penetrated to form threaded holes (6) outside the circular groove (301).

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