Vertical tempering furnace

Abstract

The vertical tempering furnace comprises a furnace body, a furnace door, a heater, a placing assembly and a sliding assembly, a heat preservation assembly used for heat preservation is arranged in the furnace body, the furnace door is hinged to the front face of the furnace body, the heater is arranged in the furnace body, and the placing assembly comprises a supporting plate arranged in the furnace body. A containing box used for containing materials is arranged at the top of the supporting plate, and the sliding assembly is arranged at the bottom of the supporting plate. According to the tempering furnace, through the design of the supporting plate, the placing box and the sliding assembly, when the tempering furnace is used, materials needing to be tempered are placed in the placing box, the supporting plate slides out of the furnace body through the sliding assembly, the placing box is placed at the top of the supporting plate, and then the supporting plate and the placing box are pushed into the tempering furnace through the sliding assembly for tempering; and after tempering is finished, the supporting plate and the containing box slide out of the furnace body through the sliding assembly, and therefore the situation that the workpiece is difficult to take out is avoided.

Description

Technical Field

[0001] This utility model relates to the field of tempering furnace technology, and in particular to a vertical tempering furnace. Background Technology

[0002] A vertical tempering furnace is a common industrial heat treatment equipment, mainly used to temper metal workpieces to improve their performance.

[0003] Traditionally, when tempering metal workpieces, the process involves first placing the workpiece inside a tempering furnace for tempering, and then removing the tempered workpiece from the furnace. However, removing the workpiece requires first observing its position within the furnace and then using tools to remove it. The limited internal space of the tempering furnace restricts the removal of the workpiece, making it difficult to find a suitable angle and posture for removal. Therefore, this solution proposes a vertical tempering furnace to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide a vertical tempering furnace to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vertical tempering furnace, comprising:

[0006] The furnace body, the interior of which is equipped with a heat-insulating component for heat preservation;

[0007] Furnace door, which is hinged to the front of the furnace body;

[0008] Heater, the heater being disposed inside the furnace body;

[0009] A placement assembly, comprising a support plate disposed inside the furnace body, wherein a placement box for placing materials is disposed on the top of the support plate;

[0010] A sliding component is disposed at the bottom of the support plate, and the sliding component is used to move the position of the support plate.

[0011] Preferably, a door handle is provided on the front of the furnace door, and the door handle is used to pull the furnace door.

[0012] Preferably, the thermal insulation component includes:

[0013] An insulation layer, which is interwoven and connected to the interior of the furnace body;

[0014] A fireproof layer is interwoven and connected inside the insulation layer.

[0015] Preferably, a limiting frame is fixedly connected to the top of the support plate, the placement box is inserted into the middle of the limiting frame, and a pull handle is fixedly connected to the top of the support plate.

[0016] Preferably, the sliding component includes:

[0017] A fixing block is fixedly connected to the inner wall at the bottom of the fireproof layer, and a support is provided on the top of the fixing block;

[0018] The slider is fixedly connected to the bottom end of the support plate. The top end of the fixed block is provided with a groove, and the slider is inserted into the inside of the groove.

[0019] Preferably, the horizontal longitudinal section of the groove and the slider is set as an isosceles trapezoid, and the slider is used to restrict the movement direction of the support plate.

[0020] Preferably, the support member includes a ball bearing disposed at the bottom of the support plate, the top of the fixing block has a storage groove, the ball bearing is inserted into the inside of the storage groove, and the inner wall of the top of the storage groove has a through hole.

[0021] The technical effects and advantages of this utility model are as follows:

[0022] This invention, through the design of a support plate, a placement box, and a sliding assembly, allows the material to be tempered to be placed inside the placement box during use. The support plate is then slid out of the furnace body using the sliding assembly, and the placement box is placed on top of the support plate. The support plate and placement box are then pushed into the tempering furnace for tempering using the sliding assembly. After tempering, the support plate and placement box can be slid out of the furnace body using the sliding assembly, thus avoiding the situation where it is difficult to remove the workpiece. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0024] Figure 2 This is a side sectional view of the present invention.

[0025] Figure 3 This is a front cross-sectional view of the present invention.

[0026] Figure 4 This utility model Figure 3 Enlarged structural diagram of section A.

[0027] In the diagram: 1. Furnace body; 2. Furnace door; 201. Door handle; 3. Heater; 4. Insulation component; 401. Insulation layer; 402. Fireproof layer; 5. Placement component; 501. Support plate; 502. Limiting frame; 503. Pull handle; 6. Sliding component; 601. Fixing block; 602. Slide groove; 603. Slider; 7. Support component; 701. Ball bearing; 702. Storage slot; 703. Through hole; 8. Placement box. Detailed Implementation

[0028] 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.

[0029] This utility model provides, for example Figure 1-4 Shown:

[0030] Example 1:

[0031] A vertical tempering furnace, comprising:

[0032] Furnace body 1, the interior of furnace body 1 is equipped with heat preservation component 4;

[0033] Furnace door 2 is hinged to the front of furnace body 1;

[0034] Heater 3 is located inside the furnace body 1;

[0035] The placement component 5 includes a support plate 501 disposed inside the furnace body 1, and a placement box 8 for placing materials is provided on the top of the support plate 501.

[0036] The sliding component 6 is located at the bottom of the support plate 501 and is used to move the position of the support plate 501.

[0037] It should be noted that during use, the material to be tempered is placed inside the placement box 8, the support plate 501 is slid out of the furnace body 1 by the sliding component 6, and the placement box 8 is placed on top of the support plate 501. Then, the support plate 501 and the placement box 8 are pushed into the tempering furnace by the sliding component 6 for tempering. After tempering, the support plate 501 and the placement box 8 are slid out of the furnace body 1 by the sliding component 6, keeping workers away from the tempering furnace and reducing the risk of burns. The heater 3 in the furnace body 1 is a key component of the tempering furnace. Its function is to convert electrical energy or other energy into heat energy, so that the tempering furnace reaches and maintains a suitable tempering temperature to meet the process requirements of workpiece tempering.

[0038] Specifically, a door handle 201 is provided on the front of the furnace door 2, which is used to pull the furnace door 2.

[0039] It should be noted that the door handle 201 is L-shaped, and the furnace door 2 is rotated by the door handle 201 during use.

[0040] Specifically, insulation component 4 includes:

[0041] Insulation layer 401 is interwoven and connected inside the furnace body 1;

[0042] Fireproof layer 402 is interwoven with the interior of insulation layer 401.

[0043] Specifically, a limiting frame 502 is fixedly connected to the top of the support plate 501, the placement box 8 is inserted and connected to the middle of the limiting frame 502, and a pull handle 503 is fixedly connected to the top of the support plate 501.

[0044] Example 2:

[0045] Sliding component 6 is used in the vertical tempering furnace in Embodiment 1;

[0046] Specifically, the sliding component 6 includes:

[0047] Fixing block 601 is fixedly connected to the inner wall at the bottom of fireproof layer 402, and a support member 7 is provided on the top of fixing block 601;

[0048] The slider 603 is fixedly connected to the bottom end of the support plate 501. The top end of the fixed block 601 is provided with a groove 602, and the slider 603 is inserted into the inside of the groove 602.

[0049] Specifically, the horizontal longitudinal cross-sections of the slide 602 and the slider 603 are set as isosceles trapezoids, and the slider 603 is used to restrict the movement direction of the support plate 501.

[0050] It should be noted that the groove 602 is adapted to the slider 603, allowing the slider 603 to move within the groove 602 during use. The isosceles trapezoidal design prevents the slider 603 from sliding out of the groove 602. The groove 602 limits the movement distance of the slider 603, and the slider 603, by limiting its movement distance, also limits the movement distance of the support plate 501.

[0051] Specifically, the support member 7 includes a ball bearing 701 disposed at the bottom of the support plate 501, a storage groove 702 is provided at the top of the fixing block 601, the ball bearing 701 is inserted into the inside of the storage groove 702, and an outlet hole 703 is provided on the inner wall at the top of the storage groove 702.

[0052] It should be noted that the storage slot 702 is adapted to the ball bearing 701, allowing the ball bearing 701 to be inserted into the storage slot 702. The horizontal cross-section of the through hole 703 is circular, and the diameter of the circle is smaller than the diameter of the ball bearing 701, so that the ball bearing 701 cannot pass through the storage slot 702. In use, the support plate 501 is supported by multiple ball bearings 701, and when the support plate 501 moves, it drives the ball bearings 701 to roll.

[0053] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vertical tempering furnace, characterized in that, include: The furnace body (1) is provided with a heat-insulating component (4) for heat preservation inside the furnace body (1); Furnace door (2), which is hinged to the front of furnace body (1); Heater (3), said heater (3) is disposed inside the furnace body (1); Placement assembly (5), the placement assembly (5) includes a support plate (501) disposed inside the furnace body (1), and a placement box (8) for placing materials is disposed on the top of the support plate (501); A sliding component (6) is disposed at the bottom of the support plate (501) and is used to move the position of the support plate (501).

2. A vertical tempering furnace according to claim 1, characterized in that, The furnace door (2) is provided with a door handle (201) on the front, and the door handle (201) is used to pull the furnace door (2).

3. A vertical tempering furnace according to claim 1, characterized in that, The thermal insulation component (4) includes: The insulation layer (401) is inserted into the interior of the furnace body (1); A fireproof layer (402) is inserted into the interior of the insulation layer (401).

4. A vertical tempering furnace according to claim 1, characterized in that, A limiting frame (502) is fixedly connected to the top of the support plate (501), the placement box (8) is inserted into the middle of the limiting frame (502), and a pull handle (503) is fixedly connected to the top of the support plate (501).

5. A vertical tempering furnace according to claim 3, characterized in that, The sliding component (6) includes: A fixing block (601) is fixedly connected to the inner wall at the bottom of the fireproof layer (402), and a support member (7) is provided on the top of the fixing block (601); A slider (603) is fixedly connected to the bottom end of a support plate (501). A groove (602) is provided at the top end of the fixed block (601), and the slider (603) is inserted into the inside of the groove (602).

6. A vertical tempering furnace according to claim 5, characterized in that, The horizontal longitudinal section of the groove (602) and the slider (603) is set as an isosceles trapezoid, and the slider (603) is used to restrict the movement direction of the support plate (501).

7. A vertical tempering furnace according to claim 5, characterized in that, The support member (7) includes a ball bearing (701) disposed at the bottom of the support plate (501), and a storage groove (702) is provided at the top of the fixing block (601). The ball bearing (701) is inserted into the inside of the storage groove (702), and an outlet hole (703) is provided on the inner wall at the top of the storage groove (702).

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