Cooling frame

Abstract

The utility model relates to a cooling rack, which comprises a plurality of rack bodies, a top frame, a baffle and a support part, the plurality of rack bodies can be mutually matched for use, the top ends of the rack bodies are provided with a plurality of honeycomb holes, the bottom ends of the side surfaces of the rack bodies are provided with sliding openings, and two sides of the middle part of the front end of each rack body are provided with second clamping grooves; convex blocks matched with the clamping grooves II are arranged on two sides of the middle part of the rear end of the frame body; lower thread grooves are formed in two sides of the bottom end and the front and rear parts of the frame body; the top frame is fixedly connected to the frame body, a plurality of openings are formed in the edge of the top frame, first clamping grooves communicated with the second clamping grooves are formed in the two sides of the middle of the front end of the top frame, and upper threaded grooves are formed in the two sides of the top end, the front portion and the rear portion of the top frame; the baffle is slidably connected into the sliding opening. The utility model has the advantages that the splicing mode of a plurality of frame bodies can be used for replacing the traditional stacking mode, so that the cooling process is more stable, and the sliding is avoided.

Description

Technical Field

[0001] The utility model relates to the field of metal manufacturing heat treatment, and specifically refers to a cooling rack. Background Technique

[0002] Metal manufacturing heat treatment is a hot working process that changes the internal microstructure of metal or alloy workpieces by controlling the heating, holding, and cooling processes, so as to obtain the required properties. This process generally does not change the shape and overall chemical composition of the workpiece, but can significantly improve or endow the workpiece with specific mechanical properties, physical properties, and chemical properties. Heat treatment technology is an indispensable part of mechanical manufacturing and is crucial for enhancing the use value and extending the service life of metal materials.

[0003] After the above process, in order to enable the heat-treated metal to cool evenly and maintain its structure, a cooling rack is often needed. However, traditional cooling racks are often just a single bottomed frame body, and there is a lack of connection structures between the frame bodies. Therefore, these cooling racks are often only stacked or piled together. These stacked or piled cooling racks are not connected to each other, the support is loose, and they are prone to falling, causing losses and safety hazards.

[0004] In view of this, it is necessary to improve the above defects. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the above defects and provide a cooling rack.

[0006] To solve the above technical problem, the technical solution provided by the utility model is as follows:

[0007] A cooling rack, comprising:

[0008] A frame body, the frame body is provided with a plurality of them and can be used in cooperation with each other. A plurality of honeycomb holes are opened at the top end of the frame body, a sliding opening is opened at the bottom end of the side surface of the frame body, card slots two are opened on both sides of the middle part of the front end of the frame body, convex blocks for cooperating with the card slots two are arranged on both sides of the middle part of the rear end of the frame body, and lower threaded grooves are opened on both sides and the front and rear parts of the bottom end of the frame body;

[0009] A top frame, the top frame is fixedly connected to the frame body, a plurality of openings are opened along the edge of the top frame, card slots one communicating with the card slots two are opened on both sides of the middle part of the front end of the top frame, and upper threaded grooves are opened on both sides and the front and rear parts of the top end of the top frame;

[0010] A baffle, the baffle is slidably connected to the inside of the sliding opening;

[0011] A support part, the support part is used to connect different frame bodies and top frames.

[0012] As an improvement, a plurality of ventilation holes are formed in the baffle plate.

[0013] As an improvement, the supporting part includes a central shaft rod, the top end of the central shaft rod is connected with an upper threaded part through a bearing, and the bottom end of the central shaft rod is connected with a lower threaded part through a bearing.

[0014] As an improvement, the lower threaded part is threadedly connected to the upper threaded groove of the top frame, and the upper threaded part is threadedly connected to the lower threaded groove of another frame body.

[0015] As an improvement, the first card slot and the second card slot communicate with each other and have the same shape.

[0016] As an improvement, a backing plate is fixedly connected to the bottom end of the first card slot, and the thickness of the backing plate is equal to the distance from the bottom end of the convex block to the bottom end of the frame body.

[0017] Compared with the traditional technology, the advantages of the present utility model are as follows: by designing the card slots and the convex blocks, the present utility model enables two adjacent frame bodies to be snap-connected together, and through the connection between the top frame and the supporting part, the upper and lower cooling frames can also be connected together, and the snap connection between them is stable, not easy to fall off, and can be disassembled, assembled, increased or decreased modularly. Compared with the simple stacking of traditional cooling frames, the structure involved in the present utility model is more stable and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a top-down three-dimensional exploded view of a cooling frame of the present utility model;

[0019] Figure 2 is a bottom-up three-dimensional exploded view of a cooling frame of the present utility model;

[0020] Figure 3 is a top view of a cooling frame of the present utility model;

[0021] Figure 4 is a three-dimensional structure diagram of a supporting part of a cooling frame of the present utility model;

[0022] Figure 5 is a reference diagram of the combined use state of a cooling frame of the present utility model;

[0023] As shown in the figure: 1. Frame body; 2. Honeycomb holes; 3. Slide opening; 4. Second card slot; 5. Convex block; 6. Lower threaded groove; 7. Top frame; 8. First card slot; 9. Upper threaded groove; 10. Baffle plate; 11. Supporting part; 12. Ventilation hole; 13. Central shaft rod; 14. Upper threaded part; 15. Lower threaded part; 16. Backing plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Exemplary embodiments will be described in detail herein, and examples thereof are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] As Figures 1 to 5 shown, the present invention provides a cooling rack, which includes a rack body 1, a top frame 7, a baffle 10, and a support portion 11. Among them, a plurality of rack bodies 1 are provided and can be used in cooperation with each other. A plurality of honeycomb holes 2 are formed at the top end of the rack body 1. The honeycomb holes 2 can be used for heat dissipation or for placing columnar metal parts to stand them up for heat dissipation, thereby improving the cooling efficiency. A sliding opening 3 is formed at the bottom end of the side surface of the rack body 1, and the baffle 10 is arranged therein. If no metal part is inserted into the honeycomb hole 2, it can be left unused. If a metal part is inserted, the baffle 10 can be slid into the inside of the sliding opening 3 to abut against the metal part to prevent it from falling out of the honeycomb hole 2. A plurality of ventilation holes 12 are formed in the baffle 10 to assist in heat dissipation.

[0027] Then, card slots two 4 are formed on both sides of the middle part of the front end of the rack body 1, and bumps 5 for cooperating with the card slots two 4 are arranged on both sides of the middle part of the rear end of the rack body 1. The bumps 5 are used to be inserted into the inside of the card slots two 4 of another rack body 1 to achieve modular connection. At the same time, in order to prevent the bumps 5 from slipping off, the present invention also fixedly connects a backing plate 16 to the bottom end of the card slot one 8. The thickness of the backing plate 16 is equal to the distance from the bottom end of the bump 5 to the bottom end of the rack body 1. Therefore, when the bump 5 is inserted into the card slot two 4 and the bottom surface of the bump 5 touches the top surface of the backing plate 16, the two rack bodies 1 are flush. Lower threaded grooves 6 are formed on both sides and the front and rear parts of the bottom end of the rack body 1 for connecting other cooling racks in the vertical direction.

[0028] Meanwhile, the above-mentioned top frame 7 is fixedly connected to the rack body 1. A plurality of openings are formed along the edge of the top frame 7. Card slots one 8 communicating with the card slots two 4 are formed on both sides of the middle part of the front end of the top frame 7. The card slots one 8 and the card slots two 4 are interconnected and have the same shape. During use, the bump 5 should first fall into the card slot one 8 and then can enter the inside of the card slot two 4. Upper threaded grooves 9 are formed on both sides and the front and rear parts of the top end of the top frame 7, and can be connected to different cooling racks through the support portion 11.

[0029] The above-mentioned supporting part 11 includes a central shaft rod 13. The top end of the central shaft rod 13 is connected to an upper threaded part 14 by a bearing, and the bottom end of the central shaft rod 13 is connected to a lower threaded part 15 by a bearing. The lower threaded part 15 is threadedly connected to the upper threaded groove 9 of the top frame 7, and the upper threaded part 14 is threadedly connected to the lower threaded groove 6 of another frame body 1, so as to realize the connection of the upper and lower different cooling frames.

[0030] The state diagram after their connection is as Figure 5 shown. The cooling frames are firmly connected to each other, not easy to fall down, and can effectively place various different metal parts to assist their cooling.

[0031] The above describes the present invention and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and without departing from the creative purpose of the present invention, they design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present invention.

Claims

1. A cooling rack, characterized in that, Including: A frame body (1), a plurality of the frame bodies (1) are provided and can be used in cooperation with each other. A plurality of honeycomb holes (2) are formed at the top end of the frame body (1). A sliding opening (3) is formed at the bottom end of the side surface of the frame body (1). Clamping grooves two (4) are formed on both sides of the middle part of the front end of the frame body (1). Protrusions (5) for cooperating with the clamping grooves two (4) are arranged on both sides of the middle part of the rear end of the frame body (1). Lower threaded grooves (6) are formed on both sides and at the front and rear parts of the bottom end of the frame body (1). A top frame (7), the top frame (7) is fixedly connected to the frame body (1). A plurality of openings are formed along the edge of the top frame (7). Clamping grooves one (8) communicated with the clamping grooves two (4) are formed on both sides of the middle part of the front end of the top frame (7). Upper threaded grooves (9) are formed on both sides and at the front and rear parts of the top end of the top frame (7). A baffle plate (10), the baffle plate (10) is slidably connected to the inside of the sliding opening (3). A supporting part (11), the supporting part (11) is used for connecting different frame bodies (1) and top frames (7).

2. The cooling rack according to claim 1, wherein: A plurality of ventilation holes (12) are formed on the baffle plate (10).

3. The cooling rack according to claim 1, characterized in that: The supporting part (11) includes a middle shaft rod (13). An upper threaded part (14) is connected to the top end of the middle shaft rod (13) by a bearing. A lower threaded part (15) is connected to the bottom end of the middle shaft rod (13) by a bearing.

4. The cooling rack according to claim 3, wherein: The lower threaded part (15) is threadedly connected to the upper threaded groove (9) of the top frame (7). The upper threaded part (14) is threadedly connected to the lower threaded groove (6) of another frame body (1).

5. The cooling rack according to claim 1, wherein: The clamping groove one (8) and the clamping groove two (4) are communicated with each other and have the same shape.

6. The cooling rack according to claim 1, wherein: A backing plate (16) is fixedly connected to the bottom end of the clamping groove one (8). The thickness of the backing plate (16) is equal to the distance from the bottom end of the protrusion (5) to the bottom end of the frame body (1).

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