Pallet facilitating dewatering

Abstract

The utility model discloses a kind of pallets facilitating liquid drainage, including side frame;Supporting part, the supporting part is set on the upper end of the side frame, the supporting part is inclined to facilitate the liquid drainage of product placed on it;Supporting part, the supporting part is set on the lower end of the side frame, the supporting part makes the side frame correspond to the lower side of the supporting part One end and ground form height difference, the height difference is used to place the container of liquid drainage reception;The utility model makes the side frame and supporting part form inclined structure by two groups of different height supporting legs, match the container placement interval reserved in lower side of supporting part, can let the cutting fluid remaining in product inner cavity naturally drain and concentrate reception, effectively reduce residual pollution, reduce subsequent cleaning cost and artificial investment;Side frame is welded by main beam, vice beam and reinforcing beam, limit groove and limit beam are stably limited to flat plate, greatly improve overall structural strength, adapt to different length and single weight higher Large heavy product, reduce replacement cost.

Description

Technical Field

[0001] This utility model relates to the field of CNC machining, and in particular to a pallet that facilitates drainage. Background Technology

[0002] In the placement and turnover of CNC-machined semi-finished products, existing technologies generally use plastic or wooden pallets as load-bearing tools. These pallets are widely used in the industry due to their readily available materials, but their material properties and structural design are difficult to adapt to the needs of large and heavy products in CNC machining scenarios, leading to several problems: Since CNC-machined products are mostly 1.1M~2.1M in length and weigh up to 17.5KG per piece, plastic and wooden pallets lack sufficient strength and are prone to damage and deformation under long-term load, requiring frequent replacement and significantly increasing manufacturing costs; at the same time, traditional... The horizontal structure of traditional pallets makes it difficult for residual cutting fluid to drain naturally from the product's interior. Even manual blowing with compressed air is insufficient to completely remove it, and the residual cutting fluid contaminates subsequent cleaning solutions, affecting cleaning effectiveness and increasing cleaning costs and labor. Furthermore, traditional pallets have fixed dimensions and are generally too short to accommodate products of varying lengths, causing products to protrude from the pallet and become susceptible to damage during transport, leading to quality issues or scrap. The diverse specifications of traditional pallets also hinder standardized management, and the uncontrolled flow of cutting fluid violates 7S standards in the workshop, causing environmental pollution. These problems have long constrained the turnover efficiency of CNC-machined semi-finished products, increased overall production costs, and highlighted the shortcomings of the existing pallet structure, necessitating targeted improvements to meet production demands. Utility Model Content

[0003] In view of the shortcomings of the prior art, the technical problem to be solved by this utility model is to provide a pallet that facilitates the drainage of cutting fluid. It can achieve natural drainage of cutting fluid through the inclined structure and reduce residual pollution. It can also be adapted to heavy products with high strength to reduce pallet wear. At the same time, it can be compatible with products of different lengths to avoid damage during transportation and help standardize workshop management to improve the problem of dirty and messy environment.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: providing a pallet for easy drainage, comprising: Side frame; The support portion is located at the upper end of the side frame and is inclined to facilitate the placement of product draining liquid on it. A support portion is provided at the lower end of the side frame, and the support portion creates a height difference between the lower end of the side frame corresponding to the support portion and the ground. The height difference is used to place a container to collect the dripping liquid.

[0005] Furthermore, the side frame includes two main beams and two secondary beams arranged opposite each other. The two main beams and the two secondary beams together enclose and form a rectangular side frame. The main beams are the long sides of the side frame, and the secondary beams are the wide sides of the side frame.

[0006] Furthermore, the supporting part consists of a plurality of flat plates arranged at intervals along the length direction of the main beam, and each flat plate is arranged along the length direction of the secondary beam.

[0007] Furthermore, each of the two main beams has a first limiting groove recessed on one side away from the other main beam. The first limiting groove is opened along the length of the main beam. Both first limiting grooves extend upward through the corresponding main beam. The distance between the sidewalls of the two first limiting grooves matches the width of the support portion so that the support portion is limited within it. The bottom walls of the two first limiting grooves are used to support the support portion.

[0008] Furthermore, each of the two sub-beams has a limiting beam on its upper end face, and several flat plates are located between the two limiting beams. The two flat plates at the ends are respectively pressed against the opposite side of the two limiting beams to limit their movement.

[0009] Furthermore, the side frame also includes a reinforcing beam, which is arranged along the width direction of the main beam and its two ends are respectively connected to the two main beams. The reinforcing beam is located between the two secondary beams.

[0010] Furthermore, the reinforcing beam is provided with a second limiting groove, which is formed by the upper end of the reinforcing beam being recessed downwards and extends through the reinforcing beam to one side along the length direction of the main beam. The lower end face of one of the flat plates located in the middle contacts the bottom wall of the second limiting groove, and the side of the flat plate contacts the side wall of the second limiting groove to play a limiting role.

[0011] Furthermore, the support includes two sets of support legs, which are arranged at intervals along the length of the side frame.

[0012] Furthermore, the height of one set of support legs is greater than the height of the other set of support legs to tilt the side frame, thereby tilting the support portion disposed on the side frame as well.

[0013] Furthermore, each set of support legs includes two support legs, which are respectively disposed on the lower end face of the side frame along the width direction of the side frame. On the horizontal projection plane, there is a gap between the lower set of support legs and the end of the side frame away from the other set of support legs, thereby facilitating the placement of the container.

[0014] This utility model's drainable pallet has at least the following beneficial effects: The inclined structure formed by the two sets of support legs at different heights, along with the pre-reserved container placement space on the lower side of the support, allows residual cutting fluid inside the product cavity to drain naturally and be collected, effectively reducing residual contamination and lowering subsequent cleaning costs and labor input. The side frame is welded together from main beams, secondary beams, and reinforcing beams. The limiting grooves in the main beams and reinforcing beams, along with the limiting beams in the secondary beams, provide stable positioning of the pallet, significantly improving the overall structural strength. This allows it to be adapted to large and heavy products of varying lengths and weights, reducing damage and deformation after long-term use and lowering overall costs. Cost reduction: The support section adopts a flat plate design with intervals along the length of the main beam, which can accommodate products of different lengths and specifications, avoiding collisions and damage caused by the two ends of the product protruding from the pallet during transfer, and reducing the risk of quality defects and scrap. At the same time, the entire pallet is made of scrap aluminum material, requiring only welding costs. After scrapping, the aluminum material can be recycled and sold, further reducing manufacturing costs. The centralized drainage design prevents cutting fluid from flowing randomly. Combined with the standardized structural design, it not only meets the 7S standards of the workshop and improves the working environment, but also facilitates the standardized management of the pallet, comprehensively improving the turnover efficiency of CNC-machined semi-finished products and reducing the overall production cost. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings: Figure 1 This is a schematic diagram of the structure of an embodiment of the pallet for easy drainage according to the present invention; Figure 2 This is a schematic diagram of the structure of an embodiment of the pallet for easy drainage according to the present invention; Figure 3 This is a schematic cross-sectional view of an embodiment of the pallet for easy drainage according to the present invention.

[0016] The meanings of the labels in the attached diagram are as follows: Side frame 1, main beam 11, first limiting groove 111, secondary beam 12, limiting beam 13, reinforcing beam 14, second limiting groove 141, support part 2, flat plate 21, support part 3, first support leg 31, second support leg 32, product 4, reinforcing rib 5. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0018] The following disclosure provides various embodiments or examples of different features for implementing this utility model. Specific examples of components and arrangements will be described below to simplify the utility model. Of course, these are merely examples and are not intended to limit the utility model. For example, in the following description, forming a first component above or on a second component may include embodiments where the first and second components are in direct contact, or embodiments where other components may be formed between the first and second components such that the first and second components are not in direct contact. Additionally, reference numerals and / or characters may be repeated in various instances of the utility model. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or configurations.

[0019] Furthermore, spatial relation terms such as "below," "under," "below," "above," and "above" may be used herein to readily describe the relationship between one element or component and another element (or component) or component (or component) as shown in the figure. In addition to the orientations shown in the figure, spatial relation terms will encompass various different orientations of the device in use or operation. The device may be positioned in other ways (rotated 90 degrees or in other orientations) and will be interpreted accordingly through the spatial relation descriptors used herein.

[0020] Furthermore, the technical parts described in this utility model and the appended claims are mainly the improved technical parts of this utility model, and do not limit the object protected by this utility model to only having these technical parts. Other known necessary components (structures and / or methods) and / or non-essential components of the protected object, other than the technical parts described in this utility model and the appended claims, are not included in this utility model and the appended claims because they do not fall within the scope of improvement of this utility model. However, this does not mean that the object protected by this utility model does not possess these known components.

[0021] The present invention will be further described below with reference to the accompanying drawings.

[0022] Please refer to Figure 1 and Figure 2The present invention provides a pallet for easy drainage, comprising a side frame 1, a support portion 2 disposed on the side frame 1, and a support portion 3 disposed at the lower end of the side frame 1. The support portion 2 is used to place the product 4, and the support portion 3 is used to support the side frame 1 and the support portion 2.

[0023] The side frame 1 includes two main beams 11 and two secondary beams 12 arranged opposite each other. The two main beams 11 and the two secondary beams 12 are connected end to end to form a rectangular side frame 1. In this embodiment, the main beam 11 is the long side of the side frame 1, and the secondary beam 12 is the wide side of the side frame 1. Both ends of each main beam 11 are connected to the two secondary beams 12, and both ends of each secondary beam 12 are connected to the two main beams 11. Furthermore, the two main beams 11 and the two secondary beams 12 are connected by welding. On the opposite side of each of the two main beams 11, a first limiting groove 111 is recessed in a direction away from the other main beam 11. The first limiting groove 111 is opened along the length direction of the main beam 11, and both first limiting grooves 111 extend upward through the corresponding main beam 11. Both of the sub-beams 12 are provided with limiting beams 13 on their upper surfaces. The limiting beams 13 are arranged parallel to the sub-beams 12, so that the limiting beams 13 limit the support portion 2 and the sub-beams 12 can support the support portion 2.

[0024] Furthermore, the side frame 1 also includes a reinforcing beam 14. The reinforcing beam 14 is arranged along the width direction of the main beam 11, and its two ends are respectively connected to two main beams 11. The reinforcing beam 14 is located between two secondary beams 12. The number of reinforcing beams 14 can be configured to be several, arranged at intervals along the length direction of the main beam 11 (only one reinforcing beam 14 is shown in the schematic diagram of this embodiment). The reinforcing beam 14 has a second limiting groove 141 for limiting the support portion 2. The second limiting groove 141 is formed by a downwardly recessed upper end face of the reinforcing beam 14, and the second limiting groove 141 extends through the reinforcing beam 14 along the length direction of the main beam 11.

[0025] The supporting part 2 consists of a plurality of flat plates 21 spaced apart along the length of the main beam 11, each flat plate 21 being arranged along the length of the secondary beam 12. The lower ends of the two flat plates 21 located at both ends contact the upper surface of the secondary beam 12, and the sides of the two flat plates 21 abut against the opposite side of the corresponding limiting beam 13 for limiting. The flat plate 21 located at the position corresponding to the reinforcing beam 14 has its lower end contacting the bottom wall of the corresponding second limiting groove 141, and its side contacting the side wall of the second limiting groove 141 for limiting. The end of each flat plate 21 extends into the first limiting groove 111 on both sides.

[0026] The support portion 3 includes a set of first support legs 31 and a set of second support legs 32. The first support legs 31 and the second support legs 32 are respectively disposed on the lower end face of the side frame 1 at positions corresponding to the two ends of the main beam 11 along its length. There are two first support legs 31, each disposed on the lower end face of the same end of the two main beams 11, and the two first support legs 31 are arranged opposite each other. A gap exists between each first support leg 31 and the end of the main beam 11 closest to it; this gap is used to place a container to collect product draining liquid. There are also two second support legs 32, each disposed on the lower end face of the same end of the two main beams 11, with the second support legs 32 located at the end of the main beam 11 furthest from the first support legs 31. The height of the second support legs 32 is greater than the height of the first support legs 31, causing the side frame 1 to tilt from top to bottom. The flat plate 21 also tilts with the tilt of the side frame 1.

[0027] It should be emphasized that the side frame 1, the flat plate 21, and the support part 3 are all welded using scrap aluminum material. Only welding costs are incurred. If the pallet is damaged and scrapped, the aluminum material can be resold. Please refer to... Figure 3 Each of the main beam 11, the secondary beam 12, the reinforcing beam 14, the limiting beam 141, the plate 21, the first supporting leg 31, and the second supporting leg 32 is a hollow tubular structure, and there are transverse and longitudinal reinforcing ribs 5 between the hollow pipes to enhance the strength of the main beam 11, the secondary beam 12, the reinforcing beam 14, the limiting beam 141, the plate 21, the first supporting leg 31, and the second supporting leg 32.

[0028] Compared with existing technologies, this utility model's draining pallet uses two sets of support legs of different heights to create an inclined structure for the side frame and support section. Combined with the pre-reserved container placement space on the lower side of the support section, residual cutting fluid inside the product cavity can be naturally drained and collected, effectively reducing residual contamination and lowering subsequent cleaning costs and labor input. The side frame is welded together from main beams, secondary beams, and reinforcing beams. The limiting grooves in the main beams and reinforcing beams, along with the limiting beams in the secondary beams, provide stable positioning of the supporting plate, significantly improving the overall structural strength. This allows it to be adapted to large and heavy products of varying lengths and weights, reducing damage and deformation after long-term use and lowering replacement costs. The support section features a flat plate design spaced along the length of the main beam, accommodating products of different lengths and avoiding damage caused by the product's ends protruding from the pallet during transport, thus reducing the risk of quality defects and scrap. Furthermore, the pallet is constructed entirely from scrap aluminum, requiring only welding costs, and the aluminum can be recycled and sold after disposal, further reducing manufacturing costs. The centralized drainage design prevents cutting fluid from flowing freely. Combined with a standardized structural design, this not only meets 7S standards in the workshop and improves the working environment but also facilitates standardized pallet management, comprehensively improving the turnover efficiency of CNC-machined semi-finished products and reducing overall production costs.

[0029] The above embodiments only illustrate preferred implementations of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A pallet for easy drainage, characterized in that: include: Side frame; The support portion is located at the upper end of the side frame and is inclined to facilitate the placement of product draining liquid on it. A support portion is provided at the lower end of the side frame, and the support portion creates a height difference between the lower end of the side frame corresponding to the support portion and the ground. The height difference is used to place a container to collect the dripping liquid.

2. The pallet for easy drainage as described in claim 1, characterized in that: The side frame includes two main beams and two secondary beams arranged opposite each other. The two main beams and the two secondary beams together enclose the rectangular side frame. The main beams are the long sides of the side frame, and the secondary beams are the wide sides of the side frame.

3. The pallet for easy drainage as described in claim 2, characterized in that: The supporting part consists of several flat plates arranged at intervals along the length direction of the main beam, and each flat plate is arranged along the length direction of the secondary beam.

4. The pallet for easy drainage as described in claim 2, characterized in that: Each of the two main beams has a first limiting groove recessed on one side, extending away from the other main beam. The first limiting groove is formed along the length of the main beam. Both first limiting grooves extend upward through the corresponding main beam. The distance between the sidewalls of the two first limiting grooves matches the width of the support portion so that the support portion is limited within it. The bottom walls of the two first limiting grooves are used to support the support portion.

5. The pallet for easy drainage as described in claim 3, characterized in that: Both of the sub-beams have a limiting beam on their upper end face, and several flat plates are located between the two limiting beams. The two flat plates at the ends are respectively pressed against the opposite side of the two limiting beams to limit their movement.

6. The pallet for easy drainage as described in claim 3, characterized in that: The side frame also includes a reinforcing beam, which is arranged along the width direction of the main beam and its two ends are respectively connected to the two main beams. The reinforcing beam is located between the two secondary beams.

7. The pallet for easy drainage as described in claim 6, characterized in that: The reinforcing beam is provided with a second limiting groove, which is formed by the upper end of the reinforcing beam being recessed downwards and extends through the reinforcing beam to one side along the length direction of the main beam. The lower end face of one of the flat plates located in the middle contacts the bottom wall of the second limiting groove, and the side of the flat plate contacts the side wall of the second limiting groove to play a limiting role.

8. The pallet for easy drainage as described in claim 1, characterized in that: The support includes two sets of support legs, which are spaced apart along the length of the side frame.

9. The pallet for easy drainage as described in claim 8, characterized in that: The height of one set of support legs is greater than the height of the other set of support legs, causing the side frame to tilt, thereby causing the support portion provided on the side frame to also tilt.

10. The pallet for easy drainage as described in claim 8, characterized in that: Each set of support legs includes two support legs, which are respectively located on the lower end face of the side frame along the width direction of the side frame. On the horizontal projection plane, there is a gap between the lower set of support legs and the end of the side frame away from the other set of support legs, so as to facilitate the placement of the container.

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