An auxiliary stand for laptop manufacturing

Abstract

This utility model relates to the field of laptop computer manufacturing technology, specifically disclosing an auxiliary support for laptop computer manufacturing, including a support base plate in contact with the ground; symmetrically fixed waist-shaped tubes are fixed to the upper surface of the support base plate; a load-bearing plate and a counterweight box are slidably sleeved on the waist-shaped tubes; a traction rope is fixed between the load-bearing plate and the counterweight box; a lifting cover is sleeved on the waist-shaped tube; a central shaft is inserted into the lifting cover; a roller is rotatably sleeved on the central shaft; through continuous picking, the top tray is also removed, at which point the weight of the load-bearing plate gradually approaches the weight of the counterweight box. During this process, the counterweight box slowly descends, and the load-bearing plate slowly rises. At this time, the highest position of the stacked trays on the load-bearing plate is still near the initial tray height, without descending by half a distance. In this way, the highest position of the trays is always within a certain height range, making it more convenient, labor-saving, and precise for assembly personnel to pick up the trays.

Description

Technical Field

[0001] This utility model relates to the field of laptop computer manufacturing technology, specifically an auxiliary support for laptop computer manufacturing. Background Technology

[0002] A laptop computer, also known as a portable computer, handheld computer, or lap computer, is characterized by its small size. More portable than a desktop computer, it is a small, easily portable personal computer. It typically weighs 1-3 kilograms. Laptops contain many machined metal parts that require manual assembly.

[0003] Chinese utility model patent CN222303397U, published on January 7, 2025, discloses an easily assembled cargo support, including a base. The base has columns arranged around its upper perimeter, and a horizontal plate is positioned in the middle of each column. Each horizontal plate has locking blocks fixedly connected to its outer perimeter. These locking blocks are located inside the columns, and each column has a first mounting cavity. A fixing rod is fixedly connected inside the first mounting cavity, and a slider is slidably connected to the outside of the fixing rod. A first spring is sleeved on the outside of the fixing rod. A movable rod is fixedly connected to the left side of each slider, and handles are fixedly connected to the outside of two of the movable rods. Connecting rods are rotatably connected to the ends of the slider on both sides. This utility model allows for easy disassembly and storage of the cargo support when not in use, minimizing space occupation after disassembly and improving its practicality.

[0004] However, the aforementioned publicly available solutions have the following shortcomings: the existing cargo support is designed in sections, which makes it inconvenient to put in and take out the cargo in the lower layer. Therefore, in the production of laptop computer assembly, it is not possible to quickly assemble the parts to be assembled, which makes it unsuitable for the use needs of the assembly line. Utility Model Content

[0005] The purpose of this utility model is to solve the technical problem that the existing cargo support is designed in sections, which makes it inconvenient to put in and take out the lower layer of goods. Therefore, in the production of laptops, it is not possible to quickly assemble the parts to be assembled, resulting in the inability to meet the needs of use on the production line. The present invention provides an auxiliary support for the processing of laptops.

[0006] To achieve the above objectives, the present invention adopts the following technical solution;

[0007] This utility model discloses an auxiliary support for the processing of laptop computers, comprising a support base plate in contact with the ground; symmetrically fixed waist-shaped tubes are fixed to the upper surface of the support base plate; a load-bearing plate and a counterweight box are slidably sleeved on the waist-shaped tubes; a traction rope is fixed between the load-bearing plate and the counterweight box; a lifting cover is sleeved on the waist-shaped tubes; a central shaft is inserted into the lifting cover; and a roller is rotatably sleeved on the central shaft.

[0008] Furthermore, a counterweight groove is provided on the side of the counterweight box.

[0009] Furthermore, multiple counterweight plates are inserted into the counterweight slot.

[0010] Furthermore, the side of the load-bearing plate is threaded with bolts corresponding to the openings in the waist-shaped tube.

[0011] The auxiliary support provided by this utility model for the processing of laptop computers has the following beneficial effects:

[0012] 1. This utility model involves stacking multiple trays containing laptop parts on a load-bearing plate. The weight of a counterweight box is adjusted to half the weight of the load-bearing plate. The counterweight box is then pulled to the highest position on the waist-shaped tube by the weight of the load-bearing plate and the traction rope. At this point, the highest position of the stacked trays is close to the operator's arm at the assembly line, making it easy to retrieve parts from the top tray. As retrieval continues, the top tray is also removed, and the weight of the load-bearing plate gradually approaches the weight of the counterweight box. During this process, the counterweight box slowly descends, and the load-bearing plate slowly rises. The highest position of the stacked trays on the load-bearing plate remains near the initial tray height, without descending by half. This ensures that the highest tray remains within a certain height range, making it more convenient, labor-saving, and precise for assembly personnel to retrieve parts.

[0013] 2. This utility model uses multiple counterweight plates to adjust the overall weight of the counterweight box according to the weight of the goods, thereby achieving a matching effect. This reduces the total weight of goods and pallets stacked to a certain height after they are picked up and assembled on the assembly line. Under the traction of the counterweight box with matching weight, the goods rise slightly to a certain height, ensuring that the highest position of the stacked pallets is always within a certain range. This also keeps the arm movement distance and angle of the workers sitting next to the assembly line constant. Attached Figure Description

[0014] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings;

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

[0016] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the third isometric structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the usage state of this utility model.

[0019] The following are the labels in the diagram: 1. Support base plate; 2. Waist-shaped tube; 3. Load-bearing plate; 4. Counterweight box; 5. Traction rope; 6. Central shaft; 7. Roller; 8. Counterweight groove; 9. Counterweight plate; 10. Lifting cover; 11. Casters. Detailed Implementation

[0020] It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

[0021] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] It should be noted that all directional indications (such as up-down-left-right-forward-backward...) in the embodiments of this utility model are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly. The connection can be a direct connection or an indirect connection.

[0023] Please see Figure 1-4As shown, an auxiliary support for laptop computer manufacturing includes a support base plate 1 in contact with the ground; symmetrically fixed waist-shaped tubes 2 are attached to the upper surface of the support base plate 1; a load-bearing plate 3 and a counterweight box 4 are slidably sleeved on the waist-shaped tubes 2; a traction rope 5 is fixed between the load-bearing plate 3 and the counterweight box 4; a lifting cover 10 is sleeved on the waist-shaped tubes 2; a central shaft 6 is inserted into the lifting cover 10; a roller 7 is rotatably sleeved on the central shaft 6. By stacking multiple trays for placing laptop computer parts on the load-bearing plate 3, and adjusting the weight of the counterweight box 4 to half the weight on the load-bearing plate 3, the counterweight box 4 is supported by the weight of the load-bearing plate 3 and the traction rope 5. The weight is pulled to the highest position of the waist-shaped tube 2. At this time, the highest position of the stacked pallets is close to the arm of the operator next to the assembly line, making it convenient to pick up the parts in the top pallet. As picking continues, the top pallet is also taken away. At this time, the weight of the load-bearing plate 3 slowly approaches the weight of the counterweight box 4. During this process, the counterweight box 4 slowly descends and the load-bearing plate 3 slowly rises. At this time, the highest position of the pallets stacked on the load-bearing plate 3 is still near the initial pallet height and has not descended by half. In this way, the highest position of the pallet is always within a certain height range, making it more convenient, labor-saving and precise for the assembly personnel to pick up the parts.

[0024] The side of the counterweight box 4 is provided with a counterweight slot 8. Multiple counterweight plates 9 can be selectively placed into the counterweight slot 8 to change the overall weight of the counterweight box 4, thereby adapting to the height adjustment needs of stacking parts of different weights.

[0025] Multiple counterweight plates 9 are inserted into the counterweight groove 8. The weight of the counterweight box 4 can be adjusted according to the weight of the goods to achieve a matching effect. After the goods and pallets stacked to a certain height are picked up and assembled on the assembly line one by one, the total weight is reduced. Under the traction of the counterweight box 4 with matching weight, the pallets are slightly raised to a certain height, so that the highest position of the stacked pallets is always within a certain range, and the distance and angle of arm movement of the workers sitting next to the assembly line are kept constant.

[0026] The side of the load-bearing plate 3 has a threaded connection to the waist-shaped tube 2. By rotating the bolts, the waist-shaped tube 2 is squeezed to change the friction force, thereby fixing the position of the load-bearing plate 3 on the waist-shaped tube 2 and achieving the function of fixing the height.

[0027] The counterweight box 4 and counterweight plate 9 are made of metal. The metal counterweight box 4 and counterweight plate 9 have a high weight and can support the structural components of laptops with higher weights, making them suitable for a wider range of cargo weights and a wider range of applications.

[0028] Multiple casters 11 are fixed to the lower surface of the support base plate 1. The multiple casters 11 replace the sliding friction between the support base plate 1 and the ground, which makes the movement resistance of the bracket small and allows it to move around the assembly line station, making the operation more convenient.

[0029] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An auxiliary support for laptop computer manufacturing, characterized in that; It includes a support base plate (1) in contact with the ground; a waist-shaped tube (2) is symmetrically fixed to the upper surface of the support base plate (1); a load-bearing plate (3) and a counterweight box (4) are slidably sleeved on the waist-shaped tube (2); a traction rope (5) is fixed between the load-bearing plate (3) and the counterweight box (4); a lifting cover (10) is sleeved on the waist-shaped tube (2); a central shaft (6) is inserted into the lifting cover (10); and a roller (7) is rotatably sleeved on the central shaft (6).

2. The auxiliary support for notebook computer processing in process according to claim 1, characterized in that: The counterweight box (4) has a counterweight groove (8) on its side.

3. The auxiliary support for notebook computer processing in process according to claim 2, characterized in that: Multiple counterweight plates (9) are inserted into the counterweight groove (8).

4. The auxiliary stand for notebook computer processing according to claim 1, characterized in that: The side of the load-bearing plate (3) is threaded with bolts corresponding to the openings in the waist-shaped tube (2).

5. The auxiliary stand for notebook computer processing according to claim 1, characterized in that: The counterweight box (4) and counterweight plate (9) are made of metal.

6. The auxiliary stand for notebook computer processing according to claim 1, characterized in that: Multiple casters (11) are fixed to the lower surface of the support base plate (1).

Images