Adjustable loading device for annealing treatment

Abstract

The utility model relates to the technical field of annealing treatment, and particularly discloses an adjustable loading device for annealing treatment, which comprises a main body, a hole is embedded in the surface of the main body, and bottom plates are symmetrically and fixedly mounted at the bottoms of two sides of the main body; a limiting structure is arranged on the surface of the bottom plate, and the limiting structure comprises the steps that vertical plates are slidably installed on the bottom plate on the two sides, a cavity is formed in one side of the surface of each vertical plate in an embedded mode, a sliding block is installed in each cavity, limiting blocks are installed on the surface of one side of each sliding block at equal intervals, and pull rods are symmetrically and fixedly connected to the surfaces of the limiting blocks. According to the adjustable loading device for annealing treatment, the limiting mechanism is arranged, the vertical plate moves to one side of the main body, the vertical plate can make contact with the two ends of a workpiece, the position of the workpiece is preliminarily fixed, meanwhile, a limiting block can move to the bottom face in the workpiece, the workpiece is further stabilized, and the workpiece is prevented from moving when the loading device moves; the use practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of annealing technology, specifically to an adjustable loading device for annealing. Background Technology

[0002] Annealing is a metal heat treatment process designed to improve the microstructure and properties of metal materials through heating, holding, and cooling. Annealing can reduce the hardness of metal materials, facilitating subsequent processing such as cutting and stamping. Simultaneously, it can increase the toughness and plasticity of metals, making them less prone to fracture under stress. Metals generate internal stress during processing; annealing can effectively eliminate this stress, preventing deformation or cracking of parts during use due to stress release. It also makes the metal microstructure more uniform, improving the overall performance of the material. To improve the electromagnetic properties of products, annealing is performed on loose parts. During annealing, the workpiece needs to be placed on the surface of a loading device. However, existing loading devices have a relatively simple structure and cannot fix the position of the workpiece during annealing. Moving the loading device can easily cause the workpiece to shift, making it inconvenient to use. Utility Model Content

[0003] The purpose of this invention is to provide an adjustable loading device for annealing, so as to solve the problem mentioned in the background art that the position of the workpiece cannot be fixed during annealing, and the workpiece on the surface is easily moved when the loading device is moved, which is inconvenient to use.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an adjustable loading device for annealing treatment, comprising a main body, wherein holes are embedded in the surface of the main body, and bottom plates are symmetrically fixedly installed on both sides of the bottom of the main body;

[0005] The surface of the base plate is provided with a limiting structure, and the limiting structure includes: upright plates are slidably installed on both sides of the base plate, and a cavity is embedded in one side of the surface of the upright plate. A slider is installed inside the cavity, and a limiting block is installed at equal intervals on one side surface of the slider. A pull rod is symmetrically fixedly connected to the surface of the limiting block, and the end of the pull rod penetrates through the top of the upright plate.

[0006] Preferably, the cross-section of the main body is set as a continuous V-shaped structure, and the main body is set as a plate-like structure.

[0007] By adopting the above technical solution, the workpiece can be placed inside the tank of the main body, preventing the tank from moving left or right.

[0008] Preferably, the bottom of the upright plate is provided with a protrusion, and the bottom protrusion of the upright plate is embedded in the surface of the base plate, and the base plate and the upright plate are slidably connected.

[0009] Using the above technical solution, the upright plate is pushed so that its bottom slides on the surface of the base plate, thereby adjusting the position of the upright plate.

[0010] Preferably, the uprights are symmetrically arranged at both ends of the main body, and one side of the cavity is arranged corresponding to the position of the main body.

[0011] By adopting the above technical solution, when the upright plate moves to one side of the main body, it can contact both ends of the workpiece and fix the position of the main body.

[0012] Preferably, the cavity and the slider are slidably connected, and the vertical plate and the slider are slidably connected.

[0013] Using the above technical solution, the slider is moved so that it slides inside the cavity and then slides on the surface of the vertical plate.

[0014] Preferably, the limiting block is configured as a cylindrical structure, and the limiting block is positioned corresponding to the bottom V-shaped end of the main body.

[0015] By adopting the above technical solution, the limiting block is inserted into the interior of the workpiece and fits against the bottom surface of the inner diameter of the workpiece to fix the position of the workpiece.

[0016] Preferably, the pull rod and the upright plate are slidably connected, and the upright plate and the slider are fixedly connected.

[0017] Using the above technical solution, pull the tie rod upwards to move it upwards inside the upright plate.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the adjustable loading device for annealing treatment:

[0019] 1. A limiting mechanism is set up so that the upright plate can move to one side of the main body and contact the two ends of the workpiece to initially fix the position of the workpiece. At the same time, the limiting block can move to the bottom of the workpiece to further stabilize the workpiece and prevent the workpiece from shifting when the loading device moves, thus improving the practicality of the device.

[0020] 2. The main body and tie rod are set up. The workpiece can be placed inside the groove of the main body. The V-shaped structure can prevent the workpiece from moving left and right. At the same time, moving the tie rod upward can move the position of the limit block, so that the limit rod can be adjusted according to the size of the workpiece. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0022] Figure 2 This is a three-dimensional structural diagram of the base plate installation of this utility model;

[0023] Figure 3This is a schematic diagram of the three-dimensional structure of the main body of this utility model.

[0024] Figure 4 This is a three-dimensional structural diagram of the limiting block installation of this utility model.

[0025] In the diagram: 10, main body; 20, hole; 30, base plate;

[0026] 40. Vertical plate; 401. Cavity; 402. Slider; 403. Limiting block; 404. Pull rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-4 This utility model provides a technical solution: an adjustable loading device for annealing treatment, including a main body 10, a hole 20, a base plate 30, a vertical plate 40, a cavity 401, a slider 402, a limiting block 403, and a pull rod 404;

[0029] The loading device for this annealing process facilitates the fixing of the workpiece position. The specific implementation method is as follows:

[0030] The main body 10 has holes 20 embedded in its surface. Base plates 30 are symmetrically fixedly installed on both sides of the bottom of the main body 10. The surface of each base plate 30 has a limiting structure, which includes: upright plates 40 slidably installed on both base plates 30; a cavity 401 embedded in one side of each upright plate 40; a slider 402 installed inside the cavity 401; limiting blocks 403 evenly spaced on one side of each slider 402; and pull rods 404 symmetrically fixedly connected to the surfaces of the limiting blocks 403, with the ends of the pull rods 404 penetrating the top of the upright plates 40. The cross-section of the main body 10 is a continuous V-shaped structure. The structure is plate-like. The bottom of the upright plate 40 is provided with a protrusion, and the bottom protrusion of the upright plate 40 is embedded in the surface of the base plate 30. The base plate 30 and the upright plate 40 are slidably connected. The upright plates 40 are symmetrically arranged at both ends of the main body 10. One side of the cavity 401 is corresponding to the position of the main body 10. The cavity 401 is slidably connected to the slider 402. The upright plate 40 and the slider 402 are slidably connected. The limiting block 403 is set as a cylindrical structure. The limiting block 403 is corresponding to the V-shaped bottom end of the main body 10. The pull rod 404 is slidably connected to the upright plate 40. The upright plate 40 and the slider 402 are fixedly connected.

[0031] The workpiece is placed inside the 10V-shaped groove of the main body. The 10V-shaped groove on both sides of the main body can fix the workpiece's position, preventing it from moving to the sides. The drive device moves the pull rod 404 upwards, causing it to move upwards inside the upright plate 40. At this time, the bottom of the pull rod 404 drives the slider 402 to move, causing the slider 402 to move upwards inside the upright plate 40. Simultaneously, the slider 402 moves upwards inside the cavity 401, causing the slider 402 to drive the limiting block 403 upwards, pushing the upright plate 40 and causing it to slide on the surface of the base plate 30. At this time, the upright plate 40 drives the slider 402 to move. The limiting block 403 on the surface moves, and at this time, one side of the upright plate 40 moves to both sides of the main body 10, so that one side of the upright plate 40 is in contact with both ends of the workpiece, and the position of both ends of the workpiece is fixed. When the upright plate 40 moves inward, it pushes the limiting block 403 to move, so that the end of the limiting block 403 is inserted into the inner diameter of the workpiece. Then the driving device loses the pushing force on the pull rod 404. At this time, the slider 402 moves downward due to gravity, so that the slider 402 moves downward inside the upright plate 40. The slider 402 drives the limiting block 403 to move downward, so that the bottom of the limiting block 403 is in contact with the bottom surface of the inner diameter of the workpiece, and the position of the workpiece can be fixed.

[0032] Working principle: When using this adjustable loading device for annealing, a slider 402, a limit block 403 and a pull rod 404 are provided to facilitate fixing the position of the workpiece and increase the overall practicality.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable loading device for annealing treatment, comprising a main body (10), wherein holes (20) are embedded in the surface of the main body (10), and bottom plates (30) are symmetrically fixedly installed on the bottom sides of the main body (10); characterized in that The surface of the base plate (30) is provided with a limiting structure, and the limiting structure includes: a vertical plate (40) is slidably installed on both sides of the base plate (30), and a cavity (401) is embedded in one side of the surface of the vertical plate (40). A slider (402) is installed inside the cavity (401), and a limiting block (403) is installed at equal intervals on one side surface of the slider (402). A pull rod (404) is symmetrically fixedly connected to the surface of the limiting block (403), and the end of the pull rod (404) penetrates the top of the vertical plate (40).

2. The adjustable loading device for annealing according to claim 1, wherein: The cross-section of the main body (10) is set as a continuous V-shaped structure, and the main body (10) is set as a plate-like structure.

3. The adjustable loading device for annealing according to claim 1, wherein: The bottom of the upright plate (40) is provided with a protrusion, and the bottom protrusion of the upright plate (40) is embedded in the surface of the base plate (30), and the base plate (30) and the upright plate (40) are slidably connected.

4. The adjustable loading device for annealing processes according to claim 1, characterized in that: The upright plates (40) are symmetrically arranged at both ends of the main body (10), and one side of the cavity (401) is arranged corresponding to the position of the main body (10).

5. The adjustable loading device for annealing according to claim 1, wherein: The cavity (401) and the slider (402) are slidably connected, and the vertical plate (40) and the slider (402) are slidably connected.

6. The adjustable loading device for annealing processes according to claim 1, characterized in that: The limiting block (403) is set as a cylindrical structure, and the limiting block (403) is set to correspond to the V-shaped bottom position of the main body (10).

7. The adjustable loading device for annealing according to claim 1, wherein: The pull rod (404) is slidably connected to the upright plate (40), and the upright plate (40) is fixedly connected to the slider (402).

Images