Storage structure for photonic crystal processing vacuum drying box

Abstract

The utility model discloses an object placing structure for a photonic crystal processing vacuum drying oven, which belongs to the technical field of vacuum drying ovens and comprises two positioning breast boards with the same height and an object placing component positioned between the two positioning breast boards, slots are formed on the side walls of the two positioning breast boards, inserting rods are respectively inserted into the two slots in a matching manner, and the inserting rods are inserted into the positioning breast boards. The storage assembly comprises a plurality of first outer frames, first storage nets installed on the bottom walls of the first outer frames correspondingly, a second outer frame and a second storage net installed on the bottom wall of the second outer frame, the first outer frames are distributed at equal intervals in the vertical direction, and a rotary knob is rotationally connected to each first outer frame; the first outer frame located on the uppermost portion is welded between the two inserting rods. According to the storage structure for the photonic crystal processing vacuum drying box, the distance between every two adjacent storage nets is adjusted according to the thickness of a material during photonic crystal processing, so that the space in the vacuum drying box is more fully utilized.

Description

Technical Field

[0001] The utility model belongs to the technical field of vacuum drying ovens, and in particular relates to a storage structure for a vacuum drying oven for photonic crystal processing. Background Art

[0002] The vacuum drying oven is specially designed for drying heat-sensitive, easily decomposable and easily oxidizable materials. It can maintain a certain vacuum degree in the working chamber during operation and can fill the interior with inert gas. In particular, some items with complex components can be dried quickly, for example, it can effectively dry the materials required for photonic crystal processing.

[0003] In the process of realizing the utility model, the inventors found that there are at least the following problems in the technology: when drying the materials required for photonic crystal processing, the existing vacuum drying box usually directly puts the materials into the storage structure inside the box and stacks them layer by layer. However, since the height of the materials is not fixed and the storage structure cannot be adjusted in height, a large amount of space is wasted when stacking layer by layer, and the space cannot be fully utilized.

[0004] Therefore, we propose a storage structure for a photonic crystal processing vacuum drying box to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a storage structure for a vacuum drying box for photonic crystal processing, which can adjust the distance between each two adjacent storage nets according to the thickness of the material during photonic crystal processing, so that the space in the vacuum drying box can be more fully utilized, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A storage structure for a photonic crystal processing vacuum drying box, comprising two positioning fences of equal height and a storage assembly located between the two positioning fences, slots are formed on the side walls of the two positioning fences, and insertion rods are respectively inserted into the two slots, and the storage assembly comprises a plurality of first outer frames, first storage nets respectively installed on the bottom walls of the plurality of first outer frames, a second outer frame and a second storage net installed on the bottom wall of the second outer frame, wherein the plurality of first outer frames are evenly spaced in the vertical direction, a knob is rotatably connected to each first outer frame, and the first outer frame located at the top is welded between the two insertion rods;

[0008] Casings are symmetrically welded on both sides of the bottom wall of each first outer frame, and screws and slide bars are respectively arranged in the two casings, wherein the screw is coaxially connected to the knob above it, and the slide bar is welded to the top wall of the inner cavity of the casing, and extension beams are arranged below the two casings, and the two extension beams are respectively welded to both sides of the top wall of the first outer frame below them, one of the extension beams extends into one of the casings and is threadedly sleeved on the screw, and the other extension beam extends into the other casing and is slidably sleeved on the slide bar;

[0009] The two extension beams located below the lowermost first outer frame are respectively welded to the two sides of the top wall of the second outer frame.

[0010] As a preferred embodiment, mounting seats are welded on both sides of the top wall of each positioning railing, and threaded holes are tapped in the horizontal direction on the mounting seats; by installing screws in the threaded holes on the mounting seats and passing the screws through the inner wall of the vacuum drying oven, the positioning railing and the storage components thereon can be fixed inside the vacuum drying oven.

[0011] As a preferred embodiment, a groove is formed on the top wall of each first outer frame, and the knob on the first outer frame is rotatably connected in the groove, so that the structure of the knob remains stable and can operate normally.

[0012] As a preferred embodiment, the screw rod and the slide rod are both arranged vertically, and the screw rod is rotatably connected to the top wall of the inner cavity of the casing, so that the screw rod can operate stably.

[0013] As a preferred embodiment, downward extending rods are symmetrically connected to both sides of the bottom wall of the second outer frame, and a buffer box is welded between the two downward extending rods; the inner cavity of the buffer box is formed on the top wall thereof.

[0014] As a preferred embodiment, springs are connected to both sides of the top wall of the buffer box cavity, and pads are connected under the two springs; the pads are fitted with the bottom wall of the vacuum drying box cavity to buffer the storage component and play a certain supporting role.

[0015] In summary, the technical effects and advantages of the utility model are as follows:

[0016] The storage structure for the photonic crystal processing vacuum drying box can drive the storage net below it to rise and fall by turning the knob on each outer frame, so that the distance between each two adjacent storage nets can be adjusted according to the thickness of the material during photonic crystal processing, so that the space in the vacuum drying box can be more fully utilized. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of one side of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the other side of the utility model;

[0019] Figure 3 It is a vertical cross-sectional view of the utility model;

[0020] Figure 4 For this utility model Figure 3 A magnified view of the structure at center;

[0021] Figure 5 For this utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0022] In the figure: 1. positioning railing; 2. mounting seat; 3. slot; 4. plug rod; 5. first outer frame; 6. first storage net; 7. groove; 8. knob; 9. casing; 10. screw rod; 11. slide rod; 12. extension beam; 13. second outer frame; 14. second storage net; 15. lower extension rod; 16. buffer box; 17. spring; 18. pad. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-Figure 5 A storage structure for a photonic crystal processing vacuum drying oven, comprising two positioning fences 1 of equal height and a storage component located between the two positioning fences 1, mounting seats 2 are welded on both sides of the top wall of each positioning fence 1, and threaded holes are tapped on the mounting seats 2 in the horizontal direction, and the positioning fence 1 and the storage component thereon can be fixed inside the vacuum drying oven by installing screws in the threaded holes on the mounting seats 2 and allowing the screws to penetrate the inner wall of the vacuum drying oven, and slots 3 are formed on the side walls of the two positioning fences 1, and insertion rods 4 are respectively inserted into the two slots 3;

[0025] The storage assembly includes a plurality of first outer frames 5, first storage nets 6 respectively installed on the bottom walls of the plurality of first outer frames 5, a second outer frame 13 and a second storage net 14 installed on the bottom wall of the second outer frame 13, wherein the plurality of first outer frames 5 are evenly spaced in the vertical direction, a knob 8 is rotatably connected to each first outer frame 5, a groove 7 is formed on the top wall of each first outer frame 5, the knob 8 on the first outer frame 5 is rotatably connected to the groove 7, so that the structure of the knob 8 remains stable and can operate normally, and the first outer frame 5 located at the top is welded between the two insertion rods 4;

[0026] Casings 9 are symmetrically welded on both sides of the bottom wall of each first outer frame 5, and screws 10 and slide bars 11 are respectively arranged in the two casings 9, wherein the screw 10 is coaxially connected to the knob 8 above it, and the slide bar 11 is welded to the top wall of the inner cavity of the casing 9, and the screw 10 and the slide bar 11 are both vertically arranged, and the screw 10 is rotatably connected to the top wall of the inner cavity of the casing 9, so that the screw 10 can operate stably, and extension beams 12 are arranged below the two casings 9, and the two extension beams 12 are respectively welded to both sides of the top wall of the first outer frame 5 below them, one of the extension beams 12 extends into one of the casings 9 and is threadedly sleeved on the screw 10, and the other extension beam 12 extends into the other casing 9 and is slidably sleeved on the slide bar 11;

[0027] The two extension beams 12 located below the first outer frame 5 at the bottom are respectively welded to the two sides of the top wall of the second outer frame 13, and the downward extension rods 15 are symmetrically connected to the two sides of the bottom wall of the second outer frame 13, and a buffer box 16 is welded between the two downward extension rods 15. The inner cavity of the buffer box 16 is formed on its top wall, and springs 17 are respectively connected to the two sides of the top wall of the inner cavity of the buffer box 16, and pads 18 are connected under the two springs 17, so that the pads 18 are fitted with the bottom wall of the inner cavity of the vacuum drying box, so as to buffer the storage components and play a certain supporting role.

[0028] The storage structure for the photonic crystal processing vacuum drying oven: during installation, two positioning fences 1 are attached to the inner walls on both sides of the vacuum drying oven, and screws are installed on four mounting seats 2, and the screws are inserted into the vacuum drying oven to fix the two positioning fences 1. After the installation of the storage component is completed, the cushion block 18 contacts the bottom wall of the inner cavity of the vacuum drying oven under the action of two springs 17, thereby playing a buffering role to prevent the storage component from directly rubbing against the bottom wall of the vacuum drying oven; the two insertion rods 4 drive the storage component into the vacuum drying oven, and the two insertion rods 4 are inserted into the two slots 3, so that the storage component can be suspended in the vacuum drying oven, and then according to The different thicknesses of the materials required for photonic crystal processing (the size of the longitudinal space occupied) are used to adjust the spacing between the multiple first storage nets 6 and the second storage nets 14. When adjusting, the knob 8 on the first outer frame 5 is turned to drive the screw 10 under the knob 8 to operate, so that the first outer frame 5 and the two extension beams 12 under the first outer frame 5 are raised and lowered along with the slide bar 11, thereby adjusting the spacing between the two first outer frames 5, so that the space between the two first outer frames 5 can just hold the materials required for photonic crystal processing without generating too much space waste, so that more materials can be accommodated in the vacuum drying box, which is beneficial to improving the efficiency of material drying.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A storage structure for a vacuum drying oven for photonic crystal processing, comprising two positioning fences (1) of equal height and a storage component located between the two positioning fences (1), characterized in that: The side walls of the two positioning fences (1) are each formed with a slot (3), and an insertion rod (4) is respectively inserted into the two slots (3). The storage assembly comprises a plurality of first outer frames (5), a first storage net (6) respectively installed on the bottom walls of the plurality of first outer frames (5), a second outer frame (13) and a second storage net (14) installed on the bottom wall of the second outer frame (13). Each of the first outer frames (5) is rotatably connected to a knob (8), and the first outer frame (5) located at the top is welded between the two insertion rods (4); Casings (9) are symmetrically welded on both sides of the bottom wall of each first outer frame (5), and screws (10) and slide bars (11) are respectively arranged in the two casings (9), wherein the screws (10) are coaxially connected to the knobs (8) above them, and the slide bars (11) are welded to the top wall of the inner cavity of the casings (9), and extension beams (12) are respectively arranged below the two casings (9), and the two extension beams (12) are respectively welded to both sides of the top wall of the first outer frame (5) below them, one of the extension beams (12) extends into one of the casings (9) and is threadedly sleeved on the screws (10), and the other extension beam (12) extends into the other casing (9) and is slidably sleeved on the slide bars (11); Two extension beams (12) located below the lowermost first outer frame (5) are respectively welded to two sides of the top wall of the second outer frame (13).

2. The storage structure for a vacuum drying oven for photonic crystal processing according to claim 1, characterized in that: Mounting seats (2) are welded to both sides of the top wall of each positioning fence (1), and threaded holes are tapped in the horizontal direction on the mounting seats (2).

3. The storage structure for a photonic crystal processing vacuum drying oven according to claim 1, characterized in that: A groove (7) is formed on the top wall of each of the first outer frames (5), and a knob (8) on the first outer frame (5) is rotatably connected in the groove (7).

4. The storage structure for a vacuum drying oven for photonic crystal processing according to claim 1, characterized in that: The screw rod (10) and the sliding rod (11) are both arranged vertically, and the screw rod (10) is rotatably connected to the top wall of the inner cavity of the casing (9).

5. The storage structure for a vacuum drying oven for photonic crystal processing according to claim 1, characterized in that: Downward extending rods (15) are symmetrically connected to both sides of the bottom wall of the second outer frame (13), and a buffer box (16) is welded between the two downward extending rods (15).

6. The storage structure for a vacuum drying oven for photonic crystal processing according to claim 5, characterized in that: Springs (17) are respectively connected to the two sides of the top wall of the inner cavity of the buffer box (16), and cushion blocks (18) are connected below the two springs (17).

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