High-temperature drying box

Abstract

The utility model discloses a high-temperature drying box and relates to the technical field of drying boxes. The high-temperature drying box comprises a drying box main body, a control panel and a sealing door are arranged on the drying box main body, a lock catch is arranged between the sealing door and the drying box main body, and a bearing mechanism used for placing tested plastic particles is arranged in the sealing door. According to the high-temperature drying box, a tool for loading plastic particle samples is combined with the sealing door, during detection, after the sealing door is closed, the testing disc is located in the inner cavity of the drying box body, after detection is completed, the samples and the testing disc are automatically moved to the outer side of the drying box body along with opening of the sealing door, external tools are not needed in the material taking process, and the hands of personnel are prevented from being injured; according to the test device, the design of the handheld part is matched, heat dissipation is rapid, so that follow-up handheld is facilitated, through the design of the clamping seat, the clamping block and the clamping assembly, the clamping block, the test disc and the handheld part are conveniently clamped with or separated from the clamping seat, and therefore a sample is conveniently taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of drying boxes, in particular to a high-temperature drying box. Background Art

[0002] A high-temperature drying oven is a device specially used for drying and heat treatment under high-temperature conditions. It can also be used to test the temperature resistance of materials such as plastics. When testing the temperature resistance of plastic granule materials, the plastic granule samples can be placed in a high-temperature drying oven for continuous drying to observe the stability of their chemical and physical properties under high temperatures. This method can be used to evaluate the performance and stability of materials in high-temperature environments.

[0003] In the traditional testing process, the plastic particle sample needs to be placed inside a high-temperature drying oven. When taking out the material, it is usually necessary to use tools to take out the utensils loading the sample. In this process, the temperature inside the high-temperature drying oven is high, which may cause hand injuries to personnel. In addition, the cooling time inside the high-temperature drying oven is slow, and the plastic particle sample cannot be taken out for observation in the first place, thus failing to meet the needs. In view of the shortcomings of the prior art, the utility model provides a high-temperature drying oven to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a high-temperature drying oven, which combines a device for loading plastic particle samples with a sealed door. During testing, when the sealed door is closed, the test disc is located in the inner cavity of the drying oven body. After the test is completed, the sample and the test disc are automatically moved to the outside of the drying oven body as the sealed door is opened. No external tools are required in the material removal process to avoid hand injuries. With the design of the hand-held part, heat is dissipated quickly to facilitate subsequent hand-holding. Through the design of the clamping seat, the clamping block and the clamping assembly, the clamping block, the test disc and the hand-held part are conveniently connected or separated from the clamping seat, thereby making it convenient to take out the sample.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a high-temperature drying oven, including a drying oven body, a control panel and a sealing door are provided on the drying oven body, a lock is provided between the sealing door and the drying oven body, and a bearing mechanism for placing test plastic particles is provided inside the sealing door, and the bearing mechanism includes:

[0006] A card seat, arranged on the sealing door;

[0007] A clamping block, movably clamped on the clamping seat;

[0008] A test plate, arranged on the clamping block;

[0009] A hand-held part, arranged on both sides of the clamping block;

[0010] The clamping assembly is arranged on the clamping seat and is used for clamping and limiting the clamping block.

[0011] Preferably, the clamping assembly comprises a limit seat fixedly connected to the clamping block, a spring is provided inside the limit seat, a slider is fixedly connected to the spring, the slider is slidably connected in the limit seat, and a ball head is provided at the bottom of the slider;

[0012] The clamping block is provided with a limiting ball groove, and the ball head is movably clamped in the limiting ball groove.

[0013] Preferably, a first slot is formed on the engaging seat, and the engaging block is movably engaged in the first slot.

[0014] Preferably, a reinforcement block is fixedly connected to the clamping block, a second clamping slot is provided on the clamping seat, and the reinforcement block is movably clamped in the second clamping slot.

[0015] Preferably, the handheld portion is provided with heat dissipation fins.

[0016] Preferably, the hand-held portion is a "U"-shaped structure.

[0017] The utility model discloses a high-temperature drying box, which has the following beneficial effects:

[0018] The high-temperature drying oven combines a tool for loading plastic particle samples with a sealed door. During testing, when the sealed door is closed, the test disc is located in the inner cavity of the drying oven body. After the test is completed, the sample and the test disc are automatically moved to the outside of the drying oven body as the sealed door is opened. No external tools are required during the material removal process to avoid hand injuries. With the design of the handheld part, heat is dissipated quickly, making it convenient for subsequent handholding. Through the design of the clamping seat, the clamping block and the clamping assembly, the clamping block, the test disc and the handheld part are conveniently connected or separated from the clamping seat, making it convenient to remove the sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the rotation of the sealing door of the utility model;

[0022] Figure 3This is a disassembly diagram of the test disk of the utility model;

[0023] Figure 4 It is a cross-sectional view of the limit seat of the utility model.

[0024] In the figure: 1. Drying box body; 101. Control panel; 2. Sealing door; 201. Lock; 3. Snap-in seat; 301. First snap-in slot; 302. Second snap-in slot; 4. Snap-in block; 401. Limiting ball slot; 402. Reinforcement block; 5. Test plate; 6. Hand-held part; 601. Heat dissipation fin; 7. Limiting seat; 701. Spring; 702. Sliding block; 703. Ball head. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The embodiment of the present application provides a high-temperature drying oven, which solves the problem that in the traditional testing process, a plastic particle sample needs to be placed inside the high-temperature drying oven. When taking out the material, it is usually necessary to use a tool to take out the tool that loads the sample. During this process, the temperature inside the high-temperature drying oven is high, which may cause hand injuries to personnel. In addition, the cooling time inside the high-temperature drying oven is slow, and the plastic particle sample cannot be taken out for observation in the first time, thereby failing to meet the needs.

[0027] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0028] The utility model embodiment discloses a high temperature drying oven, according to the attached Figure 1-4 As shown, the drying box body 1 includes a control panel 101 and a sealing door 2, and a lock 201 is provided between the sealing door 2 and the drying box body 1. The lock 201 is designed to facilitate the buckling of the sealing door 2 and the drying box body 1. The inside of the sealing door 2 is provided with a bearing mechanism for placing the test plastic particles, and the bearing mechanism includes a clamping seat 3, a clamping block 4, a test plate 5, a handheld part 6 and a clamping assembly:

[0029] The card seat 3 is arranged on the sealing door 2;

[0030] The clamping block 4 is movably clamped on the clamping seat 3. The clamping seat 3 is provided with a first clamping slot 301. The clamping block 4 is movably clamped in the first clamping slot 301.

[0031] Furthermore, a reinforcement block 402 is fixedly connected to the clamping block 4, and a second clamping slot 302 is provided on the clamping seat 3. The reinforcement block 402 is movably clamped in the second clamping slot 302. The device is designed with the reinforcement block 402 and the second clamping slot 302 so that the clamping block 4 and the clamping seat 3 are firmly clamped and not easy to loosen.

[0032] The test tray 5 is arranged on the clamping block 4. The test tray 5 is used to place the test plastic particles. During the test, when the sealing door 2 is closed, the test tray 5 is located in the inner cavity of the drying box body 1. After being heated by the control panel 101, the test plastic particles are subjected to a high temperature resistance test.

[0033] The hand-held portion 6 is arranged on both sides of the clamping block 4. Furthermore, the hand-held portion 6 is provided with heat dissipation fins 601. Furthermore, the hand-held portion 6 is a "U"-shaped structural member. The hand-held portion 6 is convenient for the subsequent quick removal of the clamping block 4 and the test disk 5. When the sealing door 2 is opened, the clamping seat 3, the clamping block 4, the test disk 5 and the hand-held portion 6 are automatically moved to the outside of the drying box body 1 without using tools. When the clamping block 4, the test disk 5 and the hand-held portion 6 are moved to the outside of the drying box body 1, the hand-held portion 6 is convenient for quick heat dissipation, thereby facilitating short-time cooling and convenient hand-holding. The design of the heat dissipation fins 601 further improves the cooling capacity of the hand-held portion 6.

[0034] The clamping assembly is arranged on the clamping seat 3 and is used for clamping and limiting the clamping block 4 .

[0035] Further, the clamping assembly includes a limit seat 7 fixedly connected to the clamping block 4, a spring 701 is provided inside the limit seat 7, a slider 702 is fixedly connected to the spring 701, the slider 702 is slidably connected in the limit seat 7, and a ball head 703 is provided at the bottom of the slider 702;

[0036] A limiting ball groove 401 is provided on the clamping block 4 , and the ball head 703 is movably clamped in the limiting ball groove 401 .

[0037] The overall structure of the clamping assembly is compact. When the clamping block 4 and the clamping seat 3 are clamped, a clamping limit is formed, and it is also convenient to separate the clamping block 4 and the clamping seat 3 later, so as to facilitate the removal of the test disc 5 and the handheld part 6;

[0038] When the clamping block 4 and the clamping seat 3 are clamped, the clamping block 4 will contact the arc surface of the ball head 703 after being clamped in the first clamping groove 301, and push the ball head 703 to move, so that the ball head 703 drives the slider 702 to move and squeeze the spring 701. When the ball head 703 is aligned with the limiting ball groove 401, the clamping block 4 is completely clamped with the clamping seat 3, the spring 701 is reset and pushes the slider 702 and the ball head 703 to move, so that the ball head 703 is clamped in the limiting ball groove 401.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-temperature drying oven, comprising a drying oven body (1), wherein the drying oven body (1) is provided with a control panel (101) and a sealing door (2), characterized in that: A carrying mechanism for placing the test plastic particles is provided inside the sealing door (2), and the carrying mechanism comprises: A card seat (3) is arranged on the sealing door (2); A clamping block (4) movably clamped on the clamping seat (3); A test plate (5) is arranged on the clamping block (4); A hand-held portion (6) is arranged on both sides of the clamping block (4); The clamping assembly is arranged on the clamping seat (3) and is used for clamping and limiting the clamping block (4).

2. A high temperature drying oven according to claim 1, characterized in that: The clamping assembly comprises a limit seat (7) fixedly connected to the clamping block (4), a spring (701) is provided inside the limit seat (7), a slider (702) is fixedly connected to the spring (701), the slider (702) is slidably connected in the limit seat (7), and a ball head (703) is provided at the bottom of the slider (702); The clamping block (4) is provided with a limiting ball groove (401), and the ball head (703) is movably clamped in the limiting ball groove (401).

3. A high temperature drying oven according to claim 1, characterized in that: The clamping seat (3) is provided with a first clamping slot (301), and the clamping block (4) is movably clamped in the first clamping slot (301).

4. A high temperature drying oven according to claim 3, characterized in that: The clamping block (4) is fixedly connected with a reinforcing block (402), the clamping seat (3) is provided with a second clamping slot (302), and the reinforcing block (402) is movably clamped in the second clamping slot (302).

5. A high temperature drying oven according to claim 1, characterized in that: The handheld part (6) is provided with heat dissipation fins (601).

6. A high temperature drying oven according to claim 5, characterized in that: The hand-held part (6) is a "U"-shaped structural part.

7. A high temperature drying oven according to claim 1, characterized in that: A lock buckle (201) is provided between the sealing door (2) and the drying box body (1).

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