Hard metal decarburized product handling device

Abstract

The utility model discloses hard alloy product processing device of decarburization, belongs to product processing technical field, it includes furnace body, the lower part fixedly connected with the supporting leg of furnace body, the left end rotationally connected with the furnace cover of furnace body, the fixedly connected with vertical board in furnace body, the rotationally connected with baffle no. The utility model discloses through setting up vertical board, baffle no. Baffle no. The cooperation between the processing device through baffle no. Baffle no. And adjusting structure, thereby can separate processing to the inside of furnace body, makes to different batches of product can be in the same processing period and carries out the independent decarburization processing, thereby has improved production efficiency and the accuracy of quality control, and reduced the operation procedure of subsequent.

Description

Technical Field

[0001] This utility model relates to the field of product processing technology, specifically to a device for processing cemented carbide decarburized products. Background Technology

[0002] Carbon content is a key technical indicator for cemented carbide. An appropriate carbon content is crucial for the mechanical and physical properties of cemented carbide. Insufficient carbon content will lead to the formation of decarburized phases, reducing the strength and other mechanical properties of the alloy. Excessive carbon content will lead to the appearance of free graphite, affecting the toughness and wear resistance of the alloy. Current processing equipment mainly involves burying cemented carbide products coated with paint in graphite particles, placing them in a graphite boat and sealing it. The graphite boat is then placed in a dewaxing and sintering integrated furnace or a pressure sintering furnace and heated to a certain stable temperature. However, most of these processing equipment lacks a separation structure, making it difficult for different batches of products to undergo independent decarburization treatment within the same processing cycle. This limits production efficiency and the accuracy of quality control, and increases the number of subsequent processing steps. Utility Model Content

[0003] The purpose of this invention is to provide a device for processing cemented carbide decarburized products, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a hard alloy decarburization product processing device, comprising a furnace body, a support leg fixedly connected to the lower part of the furnace body, a furnace cover rotatably connected to the left end of the furnace body, a vertical plate fixedly connected inside the furnace body, a baffle one and a baffle two rotatably connected inside the furnace body, an auxiliary plate fixedly connected inside the furnace body, an adjustment structure provided in the auxiliary plate, a groove provided in the vertical plate, the adjustment structure rotatably connected inside the adjustment structure, a separation structure slidably connected inside the groove, the separation structure threadedly connected to the outside of the adjustment structure, the separation structure connected to the baffle one, the adjustment structure comprising a threaded rod one and a threaded rod two, a motor connected to one end of the threaded rod two, and a sealing plate externally threaded to the threaded rod one.

[0005] As a further preferred embodiment of this technical solution, a transparent plate is provided on the left side of the furnace cover, an exhaust pipe is fixedly connected to the right end of the furnace body, a threaded rod is rotatably connected to one side of the auxiliary plate, and a threaded rod is rotatably connected to the other side of the auxiliary plate.

[0006] As a further preferred embodiment of this technical solution, the motor is fixedly connected above the auxiliary plate, the sealing plate is slidably connected inside the auxiliary plate, and the threaded rod is externally connected to an anti-slip strip.

[0007] As a further preferred embodiment of this technical solution, the first threaded rod is connected to the second threaded rod via an anti-slip strip, the sealing plate overlaps within the upright plate, and the first threaded rod is rotatably connected within the groove.

[0008] As a further preferred embodiment of this technical solution, the separation structure includes a movable plate and a guide rod. The guide rod is fixedly connected inside the baffle, the movable plate is threadedly connected to the outer surface of the threaded rod, and the movable plate is slidably connected inside the groove.

[0009] As a further preferred embodiment of this technical solution, a toothed plate is fixedly connected to one side of the movable plate, and a gear is fixedly connected to the outer surface of the guide rod, the gear meshing with the toothed plate.

[0010] This utility model provides a device for processing cemented carbide decarburization products, which has the following beneficial effects:

[0011] (1) This utility model sets up a vertical plate, a first baffle, a second baffle and an adjustment structure. The second threaded rod is driven to rotate by a motor. The second threaded rod is connected to the first threaded rod by an anti-slip strip. The first threaded rod and the second threaded rod will rotate synchronously. Then the sealing plate will move on its surface. When the sealing plate is engaged with the vertical plate, the first baffle and the second baffle will come into contact with the inside of the furnace body after flipping. The processing device can separate the inside of the furnace body through the cooperation between the first baffle, the second baffle and the adjustment structure, so that different batches of products can be decarbonized independently in the same processing cycle, thereby improving production efficiency and the accuracy of quality control, and reducing subsequent operation procedures.

[0012] (2) By setting a separation structure, the movable plate will slide with the rotation of the threaded rod. The toothed plate on the side of the movable plate meshes with the gear, so that the baffle will flip around the guide rod when the movable plate moves, so that the baffle and the baffle can rotate with the sealing plate when it moves, and can achieve synchronous operation, thus ensuring the flexibility of the processing device. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the vertical plate of this utility model;

[0015] Figure 3 This is a three-dimensional cross-sectional structural diagram of the furnace body of this utility model;

[0016] Figure 4 This is a three-dimensional cross-sectional schematic diagram of the separation structure of this utility model;

[0017] In the diagram: 1. Furnace body; 2. Support legs; 3. Furnace cover; 4. Transparent plate; 5. Exhaust pipe; 6. Vertical plate; 7. Baffle 1; 8. Baffle 2; 9. Auxiliary plate; 10. Adjustment structure; 1001. Threaded rod 1; 1002. Threaded rod 2; 1003. Motor; 1004. Anti-slip strip; 1005. Sealing plate; 11. Separation structure; 1101. Moving plate; 1102. Toothed plate; 1103. Gear; 1104. Guide rod; 12. Groove. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] This utility model provides a technical solution: such as Figure 1 and Figure 4 As shown, in this embodiment, the cemented carbide decarburization product processing device includes a furnace body 1, a support leg 2 fixedly connected to the lower part of the furnace body 1, a furnace cover 3 rotatably connected to the left end of the furnace body 1, a vertical plate 6 fixedly connected inside the furnace body 1, a baffle 7 and a baffle 8 rotatably connected inside the furnace body 1, an auxiliary plate 9 fixedly connected inside the furnace body 1, an adjustment structure 10 provided in the auxiliary plate 9, a groove 12 opened in the vertical plate 6, the adjustment structure 10 rotatably connected inside the adjustment structure 10, a separation structure 11 slidably connected in the groove 12, the separation structure 11 threadedly connected to the outside of the adjustment structure 10, the separation structure 11 connected to the baffle 7, the adjustment structure 10 includes a threaded rod 1001 and a threaded rod 2 1002, one end of the threaded rod 2 1002 is connected to a motor 1003, and a sealing plate 1005 is threadedly connected to the outside of the threaded rod 1001.

[0020] like Figure 1 and Figure 3 As shown, a transparent plate 4 is provided on the left side of the furnace cover 3, an exhaust pipe 5 is fixedly connected to the right end of the furnace body 1, a threaded rod 1001 is rotatably connected to one side of the auxiliary plate 9, a threaded rod 2 1002 is rotatably connected to the other side of the auxiliary plate 9, a motor 1003 is fixedly connected to the top of the auxiliary plate 9, a sealing plate 1005 is slidably connected to the inside of the auxiliary plate 9, an anti-slip strip 1004 is externally connected to the threaded rod 1001, the threaded rod 1001 is connected to the threaded rod 2 1002 through the anti-slip strip 1004, the sealing plate 1005 overlaps in the vertical plate 6, and the threaded rod 1001 is rotatably connected in the groove 12.

[0021] By setting an auxiliary plate 9, the motor 1003 drives the second threaded rod 1002 to rotate. The second threaded rod 1002 is connected to the first threaded rod 1001 through the anti-slip strip 1004. The sealing plate 1005 will slide inside the auxiliary plate 9, so that the auxiliary plate 9 plays a certain guiding role in the movement of the sealing plate 1005, and avoids the sealing plate 1005 from getting stuck when moving.

[0022] like Figure 4 As shown, the separation structure 11 includes a movable plate 1101 and a guide rod 1104. The guide rod 1104 is fixedly connected to the baffle 7. The movable plate 1101 is threadedly connected to the outer surface of the threaded rod 1001. The movable plate 1101 is slidably connected to the groove 12. A toothed plate 1102 is fixedly connected to one side of the movable plate 1101. A gear 1103 is fixedly connected to the outer surface of the guide rod 1104. The gear 1103 meshes with the toothed plate 1102.

[0023] By setting the guide rod 1104, since the toothed plate 1102 on the side of the moving plate 1101 meshes with the gear 1103, the baffle 7 will rotate around the guide rod 1104 when the moving plate 1101 moves, so that the guide rod 1104 plays a certain limiting role in the rotation of the baffle 7 and prevents the baffle 7 from bumping when it rotates.

[0024] This utility model provides a device for processing cemented carbide decarburization products, the specific working principle of which is as follows:

[0025] When the processing device processes different batches of products, the motor 1003 drives the threaded rod 1002 to rotate. The threaded rod 1002 is connected to the threaded rod 1001 through the anti-slip strip 1004. The threaded rod 1001 and the threaded rod 1002 rotate synchronously, and then the sealing plate 1005 moves on its surface. After moving, the sealing plate 1005 contacts the vertical plate 6. The moving plate 1101 slides with the rotation of the threaded rod 1001. The toothed plate 1102 on the side of the moving plate 1101 meshes with the gear 1103, so that when the moving plate 1101 moves, the baffle 7 will flip around the guide rod 1104. After the sealing plate 1005 is engaged with the vertical plate 6, the baffle 7 and the baffle 8 will contact the inside of the furnace body 1 after flipping.

[0026] 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. A device for treating cemented carbide decarburized products, comprising a furnace body (1), characterized in that: A support leg (2) is fixedly connected to the bottom of the furnace body (1). A furnace cover (3) is rotatably connected to the left end of the furnace body (1). A vertical plate (6) is fixedly connected inside the furnace body (1). A baffle one (7) and a baffle two (8) are rotatably connected inside the furnace body (1). An auxiliary plate (9) is fixedly connected inside the furnace body (1). An adjustment structure (10) is provided inside the auxiliary plate (9). A groove (12) is opened inside the vertical plate (6). The adjustment structure (10) is rotatably connected to the adjustment structure. Inside the structure (10), a separation structure (11) is slidably connected in the groove (12). The separation structure (11) is threadedly connected to the outside of the adjustment structure (10). The separation structure (11) is connected to the baffle (7). The adjustment structure (10) includes a threaded rod (1001) and a threaded rod (1002). One end of the threaded rod (1002) is connected to a motor (1003). The threaded rod (1001) is externally threaded to a sealing plate (1005).

2. A cemented carbide decarburized product handling device according to claim 1, characterized in that: A transparent plate (4) is provided on the left side of the furnace cover (3), and an exhaust pipe (5) is fixedly connected to the right end of the furnace body (1). The first threaded rod (1001) is rotatably connected to one side of the auxiliary plate (9), and the second threaded rod (1002) is rotatably connected to the other side of the auxiliary plate (9).

3. A cemented carbide decarburized product handling device according to claim 1, characterized in that: The motor (1003) is fixedly connected above the auxiliary plate (9), the sealing plate (1005) is slidably connected inside the auxiliary plate (9), and the threaded rod (1001) is externally connected to an anti-slip strip (1004).

4. A cemented carbide decarburized product handling device according to claim 1, characterized in that: The threaded rod one (1001) is connected to the threaded rod two (1002) through the anti-slip strip (1004), the sealing plate (1005) overlaps in the upright plate (6), and the threaded rod one (1001) is rotatably connected in the groove (12).

5. A cemented carbide decarburized product handling device according to claim 1, characterized in that: The separation structure (11) includes a movable plate (1101) and a guide rod (1104). The guide rod (1104) is fixedly connected in the baffle (7). The movable plate (1101) is threadedly connected to the outer surface of the threaded rod (1001). The movable plate (1101) is slidably connected in the groove (12).

6. A cemented carbide decarburized product handling device according to claim 5, characterized in that: A toothed plate (1102) is fixedly connected to one side of the movable plate (1101), and a gear (1103) is fixedly connected to the outer surface of the guide rod (1104). The gear (1103) meshes with the toothed plate (1102).

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