Punching, bending and lubricating equipment for metal notebook computer shell

Abstract

The utility model relates to the field of precision manufacturing, in particular to stamping, bending and lubricating equipment for a metal notebook computer shell. The oil coating device comprises a mounting frame, an oil tank, an oil pump, an expansion table board, a mounting through hole, a main oil distributor, a storage groove and an oil coating mechanism. The installation frame comprises a bottom layer installation table and a top layer installation table, the top layer installation table is located above the bottom layer installation table, the oil tank is erected on the bottom layer installation table, the oil pump is arranged on the oil tank, the expansion table top is connected with one side of the top layer installation table, and the installation through hole is formed in the expansion table top. The main oil separator penetrates through the mounting through hole through an oil pipe to be connected with an oil pump, the storage groove is formed in the center of the top-layer mounting table, and the four sets of oiling mechanisms are arranged around the periphery of the storage groove.

Description

Technical Field

[0001] The utility model relates to the field of precision manufacturing, in particular to a stamping, bending and lubricating device for a metal notebook computer shell. Background Art

[0002] A metal laptop case is a protective outer shell made of metal. Metal cases are typically made from lightweight, high-strength materials such as aluminum-magnesium alloys and titanium alloys. These materials not only provide excellent structural strength and impact resistance, but also offer excellent heat dissipation and a beautiful metallic finish. Manufacturing processes for metal cases include stamping, CNC machining, and anodizing to achieve the desired shape, size, and surface finish.

[0003] Metal laptop case stamping is a manufacturing process that converts sheet metal into laptop cases through dies and stamping machinery. This process typically includes multiple steps, such as blanking, drawing, punching, bending, and trimming, to achieve the final product's shape and dimensions. The stamping process is capable of producing cases with complex geometries and fine details while maintaining high production efficiency and excellent dimensional accuracy.

[0004] However, existing metal notebook computer casings have the following problems when in use:

[0005] During the stamping process of metal computer cases, especially during cold forging, the temperature will rise rapidly, which will increase the wear of the workpiece and mold, shorten the life of the case, reduce product quality, and easily produce tiny cracks that affect the aesthetics of the product. Utility Model Content

[0006] The main purpose of the utility model is to provide a metal laptop computer shell stamping and bending lubrication device, which can effectively solve the problem mentioned in the background technology that during the stamping process of the metal computer shell, the temperature will rise rapidly, which will cause increased wear of the workpiece and the mold and easily generate tiny cracks.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A metal notebook computer shell stamping, bending and lubrication device, comprising:

[0009] A mounting frame, the mounting frame comprising a bottom mounting platform and a top mounting platform, the top mounting platform being located above the bottom mounting platform;

[0010] An oil tank is mounted on the bottom mounting platform;

[0011] an oil pump, the oil pump being arranged on the oil tank;

[0012] An extended table top connected to one side of the top mounting table;

[0013] A mounting through hole, the mounting through hole being opened on the extended table top;

[0014] A main oil distributor, the main oil distributor being connected to the oil pump via an oil pipe passing through a mounting through hole;

[0015] A storage slot, the storage slot is opened at the center of the top mounting platform;

[0016] The oiling mechanism is provided in four groups, and the four groups of the oiling mechanism are arranged around the four sides of the storage tank;

[0017] Sub-oil separator, a corresponding sub-oil separator is installed on one side of each group of the oiling mechanisms.

[0018] The oiling mechanism further includes:

[0019] A support frame, the support frame is installed in the extension direction of one side of the storage slot;

[0020] A cylinder, wherein the cylinder is mounted on a support frame;

[0021] a hinge plate, the hinge plate being mounted on the output end of the cylinder;

[0022] a sleeve shell, the sleeve shell being mounted on the hinge plate;

[0023] A sponge block, wherein the sponge block is embedded in the sleeve shell;

[0024] An oil seepage port, the oil seepage port being opened on the sleeve shell;

[0025] An oil delivery joint is installed on the oil leakage port.

[0026] Each group of the oiling mechanisms is provided with five oil delivery connectors, which are evenly distributed in a straight line on the sleeve shell.

[0027] Each oil distributor head of the main oil distributor is connected to each sub-oil distributor respectively.

[0028] The hinge plate is movably connected to the sleeve shell.

[0029] The sub-oil separator is connected to the oil delivery connector in the corresponding oiling mechanism.

[0030] Compared with the prior art, the present invention has the following beneficial effects: the lubricating device designed specifically for the notebook case lubrication step controls the distribution and application of lubricating oil through an oiling mechanism, ensuring that the notebook case is fully lubricated during the stamping and bending process. The lubricant forms a lubricating film between the die and the metal material, significantly reducing the friction coefficient between them, reducing wear and thus reducing the heat generated by friction. The lubricant also improves the fluidity of the metal, making it easier to shape during the stamping process, reducing stress concentration caused by poor metal flow, and thus reducing the risk of cracks, thereby improving production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the specific embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0032] Figure 1 This is a schematic diagram of the overall appearance of the utility model.

[0033] Figure 2 This is a schematic diagram of the local structure of the top floor installation of the utility model.

[0034] Figure 3 This is a schematic diagram of the oiling mechanism of the utility model.

[0035] Figure 4 This is a perspective view of the sleeve shell of the utility model

[0036] Numbers in the figure: 1. Mounting frame; 101. Bottom mounting platform; 102. Top mounting platform; 2. Oil tank; 3. Oil pump; 4. Extension table; 5. Mounting through hole; 6. Main oil distributor; 7. Storage tank; 8. Oiling mechanism; 9. Sub-oil distributor; 81. Support frame; 82. Cylinder; 83. Hinge plate; 84. Socket shell; 85. Sponge block; 86. Oil seepage port; 87. Oil transfer connector. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] In the description of the present invention, it should also be noted that, unless otherwise expressly specified or limited, the terms "disposed," "arranged," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0039] like Figure 1-4 As shown, a metal notebook computer shell stamping and bending lubrication device includes: a mounting frame 1, an oil tank 2, an oil pump 3, an extension table 4, a mounting through hole 5, a main oil distributor 6, a storage tank 7, and an oiling mechanism 8. The mounting frame 1 includes a bottom mounting platform 101 and a top mounting platform 102. The top mounting platform 102 is located above the bottom mounting platform 101. The oil tank 2 is mounted on the bottom mounting platform 101. The oil pump 3 is arranged on the oil tank 2. The oil tank 2 is used to store lubricating oil. The arrangement of the oil pump 3 ensures that the lubricating oil can be effectively extracted and transported to the parts that need lubrication. The extension table 4 is connected to one side of the top mounting platform 102. The extension table 4 increases the operating space. The mounting through hole 5 is opened on the extension table 4. The design of the mounting through hole 5 facilitates the connection and fixation of the lubricating oil pipe. The main oil distributor 6 is connected to the oil pump 3 via an oil pipe extending through a mounting hole 5. A storage tank 7 is located at the center of the top mounting platform 102. Four sets of oiling mechanisms 8 are arranged around the storage tank 7. Each set of oiling mechanisms 8 is equipped with a corresponding sub-oil distributor 9. Each oil distributor head of the main oil distributor 6 is connected to a respective sub-oil distributor 9.

[0040] In this embodiment, Figure 3 As shown, the structure of the oiling mechanism 8 includes: a support frame 81 installed in the extension direction of one side of the storage slot 7, a cylinder 82 mounted on the support frame 81, a hinged plate 83 installed on the output end of the cylinder 82, a sleeve shell 84 installed on the hinged plate 83, the hinged plate 83 and the sleeve shell 84 are movably connected, a sponge block 85 is embedded in the sleeve shell 84, an oil seepage port 86 is opened on the sleeve shell 84, and an oil delivery connector 87 is installed on the oil seepage port 86. There are five oil delivery connectors 87 for each group of oiling mechanisms 8, which are evenly distributed in a straight line on the sleeve shell 84. The sub-oiler 9 is connected to the oil delivery connector 87 in the corresponding oiling mechanism 8 (not shown in the figure). The design of the oiling mechanism 8 utilizes the linear motion of the cylinder 82 to push the oiling component toward the notebook case, and the action of the sponge block 85 realizes the uniform application of lubricating oil.

[0041] In the above embodiment, the hinged plate 83 is used to install the sleeve shell 84, which can make the sleeve shell 84 produce a hanging effect due to gravity, and then make the sleeve shell 84 open downward. The downward opening direction means that the sponge block 85 is directed downward. In this way, when the cylinder 82 pops out to drive the sleeve shell 84 and the sponge block 85 to contact the notebook shell, the sponge block 85 will be squeezed to a certain extent due to the contact with the notebook shell, so that the oil in the sponge block 85 is squeezed out more fully.

[0042] It should be noted that the present invention is a metal notebook computer shell stamping and bending lubrication device. When in use, the notebook shell is placed in the storage slot 7, the oil pump 3 is started, the oil pump 3 extracts the oil in the oil tank 2, and the oil enters the main oil distributor 6 along the pipeline. The oil delivery port of the main oil distributor 6 diverts the oil to four sub-oil distributors 9, and the four sub-oil distributors 9 then guide the oil into the corresponding connected oil delivery connectors 87. The oil delivery connectors 87 infiltrate the oil into the oil infiltration port 86. The oil contacts the sponge block 85 and is immersed in the sponge. At this time, the cylinder 82 is started, and the output end of the cylinder 82 is ejected. The output end of the cylinder 82 drives the sleeve shell 84 and the sponge block 85 to slide toward the shell. The sponge block 85 immersed in oil contacts the notebook shell, and the edge of the notebook shell is coated with oil for lubrication. When the subsequent stamping and bending steps are performed, the notebook shell is less likely to produce fine cracks.

[0043] The embodiments of the present invention have been shown and described. It will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal notebook computer shell stamping and bending lubrication equipment, characterized in that: include: A mounting frame (1), the mounting frame (1) comprising a bottom mounting platform (101) and a top mounting platform (102), the top mounting platform (102) being located above the bottom mounting platform (101); An oil tank (2), the oil tank (2) being mounted on the bottom mounting platform (101); an oil pump (3), the oil pump (3) being arranged on the oil tank (2); An extended table top (4), the extended table top (4) being connected to one side of the top mounting platform (102); A mounting through hole (5), the mounting through hole (5) being provided on the extended table (4); A main oil distributor (6), the main oil distributor (6) being connected to the oil pump (3) via an oil pipe passing through a mounting through hole (5); A storage slot (7), the storage slot (7) is opened at the center of the top mounting platform (102); An oiling mechanism (8), wherein the oiling mechanism (8) is provided in four groups, and the four groups of the oiling mechanism (8) are provided around the four sides of the storage tank (7); Sub-oil separator (9), a corresponding sub-oil separator (9) is installed on one side of each group of the oiling mechanisms (8).

2. The metal notebook computer shell stamping and bending lubrication equipment according to claim 1 is characterized in that: The oiling mechanism (8) further comprises: A support frame (81), the support frame (81) being installed in an extending direction of one side of the storage slot (7); A cylinder (82), wherein the cylinder (82) is mounted on the support frame (81); a hinge plate (83), the hinge plate (83) being mounted on the output end of the cylinder (82); A sleeve shell (84), the sleeve shell (84) is mounted on the hinge plate (83); A sponge block (85), wherein the sponge block (85) is embedded in the sleeve shell (84); An oil seepage port (86), the oil seepage port (86) being opened on the sleeve shell (84); An oil delivery connector (87) is installed on the oil seepage port (86).

3. The metal notebook computer shell stamping, bending and lubrication equipment according to claim 1 is characterized in that: Each group of the oiling mechanisms (8) is provided with five oil delivery connectors (87) which are arranged in a straight line on the sleeve shell (84).

4. The metal notebook computer shell stamping, bending and lubrication equipment according to claim 1 is characterized in that: Each oil separator head of the main oil separator (6) is connected to each sub-oil separator (9) respectively.

5. The metal notebook computer shell stamping, bending and lubrication equipment according to claim 2 is characterized in that: The hinge plate (83) is movably connected to the sleeve shell (84).

6. The metal notebook computer shell stamping, bending and lubrication equipment according to claim 1 is characterized in that: The sub-oil separator (9) is connected to the oil delivery connector (87) in the corresponding oiling mechanism (8).

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