A resin cooling tray support

Abstract

This utility model discloses a resin cooling tray support, relating to the field of resin production technology, aiming to solve the problems of low resin cooling efficiency and noise caused by tray and support wobbling in existing technologies. The device includes a support and several trays. The support has multiple shelves, and the trays are fixed within the shelves by a first and a second spring-loaded constraint mechanism. A guide hole is opened around the circumference of the tray, allowing for multi-dimensional circulation of cold air, significantly improving cooling efficiency and shortening cooling time. The spring-loaded constraint mechanism uses a locking tongue and a U-shaped spring; when pushed in, the protrusion automatically engages with the slot, and when pulled out, they separate, achieving the effect of immediate fixation upon push-in and immediate separation upon pull-out, effectively preventing the trays from wobbling and colliding during support movement and eliminating noise. This design is compact, easy to operate, and combines the advantages of high-efficiency cooling with low noise and stability, making it suitable for large-scale resin product production scenarios.

Description

Technical Field

[0001] This utility model relates to the field of resin production technology, specifically to a resin cooling tray support. Background Technology

[0002] In the processing and production of resin products, the cooling process is one of the key steps to ensure product quality and performance. Existing cooling tray designs for resin products generally have structural limitations, which directly affect cooling efficiency and the comfort of the production environment.

[0003] Specifically, traditional resin cooling trays often employ a sealed design around the edges. This structure allows cold air to enter the tray only through the top opening. This results in uneven heating of the resin product during the cooling process, leading to low cooling efficiency. Furthermore, the prolonged cooling time not only increases the production cycle but may also adversely affect the physical properties and chemical stability of the resin product, ultimately impacting the final product quality.

[0004] Furthermore, the supports used with pallets also have significant shortcomings in the existing technology. Existing supports typically lack an effective restraint structure between themselves and the pallets. When the supports are pushed or moved in the production line, the pallets are prone to relative swaying or collisions with the supports due to inertia or external forces. This swaying and collisions not only generate harsh noise, but also affect the working environment and operator comfort. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a resin cooling tray bracket, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a resin cooling tray support, comprising a support and several trays, wherein the support is provided with several shelves, wherein the several trays are placed in each shelf, and elastic constraints are applied to both sides and one end of the tray by a first elastic restraint mechanism and a second elastic restraint mechanism installed on the support, respectively; and several guide holes are provided around the circumference of the tray, through which cold air can be introduced and discharged to achieve resin cooling.

[0007] Furthermore, the first spring restraint mechanism includes a locking tongue that is bolted to the side of the tray, the upper part of which is integrally connected to a protrusion with an arc-shaped upper edge, and a base that is bolted to the support shelf. The top of the base is connected to a U-shaped spring facing the tray opening, and the top of the U-shaped spring is provided with a slot that matches the protrusion.

[0008] Furthermore, the second spring restraint mechanism has the same structure as the first spring restraint mechanism and is located at one end of the support shelf. It is used to block and restrain the tray after the tray is pushed into place. The U-shaped spring of the second spring restraint mechanism applies a restraining force to the tray through elasticity.

[0009] Furthermore, the guide holes on the side of the tray are evenly distributed. During the resin cooling process, the cold airflow forms a channel path through the guide holes, which improves the cooling efficiency and shortens the cooling time.

[0010] Furthermore, the U-shaped spring is made of elastic metal material, and its internal height is adapted to the thickness of the locking tongue. When the tray is pushed into the shelf, the locking tongue pushes the upper part of the U-shaped spring to expand, so that the protrusion engages with the slot, thereby achieving automatic fixation of the tray.

[0011] Furthermore, the raised arc-shaped upper edge forms a guiding engagement with the slot of the U-shaped spring piece. When the tray is pulled away from the shelf, the protrusion disengages from the slot, achieving rapid separation of the tray.

[0012] This utility model provides a resin cooling tray bracket. Compared with the prior art, it has the following advantages:

[0013] 1. This resin cooling tray and support, by evenly distributing several airflow guide holes around the circumference of the tray, completely changes the problem of the traditional tray's single airflow path for cold air. Cold air can be directly introduced and discharged through the side guide holes, significantly increasing the contact area between the resin and the cold air and improving heat exchange efficiency. This innovative structure not only greatly shortens the cooling time of resin products but also avoids quality problems caused by localized overheating, effectively improving production efficiency and product yield.

[0014] 2. This resin cooling tray and support features a dual elastic constraint between the support and the tray via a first and a second spring constraint mechanism, completely solving the shaking and collision problems caused by the lack of a fixed structure in traditional supports. During the movement of the support, the spring mechanism automatically adapts to the position of the tray through elasticity, ensuring both the guiding accuracy of the tray's sliding and reliable fixation after it reaches its position, thus eliminating noise caused by relative motion at its source. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a front view of the present invention;

[0017] Figure 3 This is a schematic diagram of the front view of the tray located within a single-layer support in this utility model.

[0018] Figure 4This is a schematic diagram of the rear view of the tray located within a single-layer support in this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the tray in this utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the first spring restraint mechanism in this utility model;

[0021] Figure 7 In this utility model Figure 3 A half-section view.

[0022] In the diagram: 1. Bracket; 2. Tray; 21. Flow guide hole; 3. First spring restraint mechanism; 31. Locking tongue; 32. Protrusion; 33. Base; 34. U-shaped spring; 35. Slot; 4. Second spring restraint mechanism; 5. Caster wheel. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-7 This utility model provides a technical solution: a resin cooling tray support, including a support 1 and several trays 2. The support 1 has several shelves, and several trays 2 are placed in each shelf. After placement, the two sides of the trays 2 are constrained and fixed by a first spring clip constraint mechanism 3 installed on the support 1, and one end of the trays 2 is constrained and fixed by a second spring clip constraint mechanism 4 installed on the support 1. By constraining the trays 2 with the first spring clip constraint mechanism 3 and the second spring clip constraint mechanism 4, noise caused by shaking of the trays 2 in the horizontal and vertical directions can be effectively prevented during the movement of the support 1. Several guide holes 21 are opened around the perimeter of the trays 2. When cooling the resin, the cold airflow can be introduced and discharged from the several guide holes 21 on the side of the trays 2, which can greatly improve the efficiency of resin cooling and shorten the cooling time.

[0025] Several casters 5 are installed on the lower part of the bracket 1, so that the entire bracket 1 can be easily pushed into the interior of the resin cooling equipment after carrying several trays 2 and resin products.

[0026] The first spring restraint mechanism 3 and the second spring restraint mechanism 4 have the same structure. The first spring restraint mechanism 3 on both sides is used to guide the tray 2 during the sliding process, while the second spring restraint mechanism 4 at one end is used to block the tray 2 after it slides into place. After the tray 2 is pushed into place, the first spring restraint mechanism 3 and the second spring restraint mechanism 4 on both sides can apply restraint force to the tray 2 by relying on the elastic force.

[0027] The first spring clip restraint mechanism 3 includes a locking tongue 31 that is bolted to the side of the tray 2. The upper part of the locking tongue 31 is integrally connected to a protrusion 32, and the upper edge of the protrusion 32 is set as an arc-shaped structure.

[0028] The first spring clip constraint mechanism 3 also includes a base 33 that is bolted to each shelf of the bracket 1. The top of the base 33 is connected to a U-shaped spring clip 34. The U-shaped spring clip 34 opens toward the tray 2, and a slot 35 is reserved at the top of the inside of the U-shaped spring clip 34. The slot 35 is adapted to the protrusion 32.

[0029] The internal height of the U-shaped spring 34 is adapted to the thickness of the locking tongue 31. During the process of the tray 2 being pushed into the shelf, the locking tongue 31 will enter the interior of the U-shaped spring 34. Because the U-shaped spring 34 has the ability of elastic deformation, during the process of the locking tongue 31 entering, the protrusion 32 will push against the upper part of the U-shaped spring 34, thereby causing the U-shaped spring 34 to expand until the protrusion 32 engages with the slot 35, and then the U-shaped spring 34 returns to its original state, thus fixing the tray 2. Similarly, when the tray 2 is pushed into place, the second spring constraint mechanism 4 also constrains and fixes the tray 2 in the same way. After the resin is cooled by air, the tray 2 is pulled out by force. Under the action of human intervention, when the tray 2 is pulled out, the protrusion 32 will disengage from the slot 35, thus achieving the effect of fixing when pushed in and separating when pulled out.

Claims

1. A resin cooling tray support comprising a support (1) provided with a plurality of shelves and a plurality of trays (2), characterized in that, Several trays (2) are placed in each shelf, and elastic constraints are applied to both sides and one end of the tray (2) by the first spring restraint mechanism (3) and the second spring restraint mechanism (4) installed on the bracket (1). Several guide holes (21) are provided around the tray (2), and cold air can be introduced and discharged through the guide holes (21) to achieve resin cooling.

2. The resin cooling tray support of claim 1, wherein, The first spring restraint mechanism (3) includes a locking tongue (31) installed on the side of the tray (2) by bolts. The upper part of the locking tongue (31) is integrally connected with a protrusion (32) with an arc-shaped upper edge, and a base (33) installed in the shelf of the bracket (1) by bolts. The top of the base (33) is connected with a U-shaped spring (34) facing the opening of the tray (2). The top of the U-shaped spring (34) is provided with a slot (35) that matches the protrusion (32).

3. The resin cooling tray support of claim 2, wherein, The second spring restraint mechanism (4) has the same structure as the first spring restraint mechanism (3) and is located at one end of the shelf of the support (1). It is used to block and restrain the tray (2) after the tray (2) is pushed into place. The U-shaped spring (34) of the second spring restraint mechanism (4) applies a restraining force to the tray (2) through elasticity.

4. The resin cooling tray support of claim 1, wherein, The guide holes (21) on the side of the tray (2) are evenly distributed. During the resin cooling process, the cold air flow forms a channel path through the guide holes (21), which improves the cooling efficiency and shortens the cooling time.

5. The resin cooling tray support of claim 2, wherein, The U-shaped spring (34) is made of elastic metal material, and its internal height is adapted to the thickness of the locking tongue (31). When the tray (2) is pushed into the shelf, the locking tongue (31) pushes the upper part of the U-shaped spring (34) to expand, so that the protrusion (32) engages with the slot (35) to achieve automatic fixation of the tray (2).

6. A resin cooling tray bracket according to claim 3, characterized in that, The arc-shaped upper edge of the protrusion (32) forms a guiding fit with the slot (35) of the U-shaped spring (34). When the tray (2) is pulled away from the shelf, the protrusion (32) disengages from the slot (35), realizing the rapid separation of the tray (2).

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