Metal mobile phone shell manufacturing mold

Abstract

The utility model discloses a metal mobile phone shell manufacturing mold, and relates to the technical field of mobile phone shell machining equipment. The device comprises a supporting seat, a bottom mold is installed at the top of the supporting seat, a hydraulic rod is arranged at the top of the bottom mold, and the output end of the bottom of the hydraulic rod is fixedly connected with a top mold; a lubricating assembly is arranged at the top of the supporting seat and comprises an electric push rod, and a moving frame is arranged on the front side of the electric push rod. Through the arrangement of the lubricating assembly, the top die and the bottom die can be lubricated, in the stamping process of the metal mobile phone shell, lubricating oil can be adsorbed through lubricating cotton, the surface of the top die and the surface of the bottom die are coated, the lubricating oil can form a layer of lubricating film on the surface of the die, and therefore the metal mobile phone shell is prevented from being damaged. Friction force between metal and the surface of the die is effectively reduced, so that heat and energy loss caused by friction can be reduced, production efficiency is improved, and die abrasion is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of mobile phone shell processing equipment, in particular to a metal mobile phone shell manufacturing mold. Background Art

[0002] A metal phone case is a protective shell made of metal material, used to wrap and protect the outer shell of a mobile phone. This type of phone case is usually made of metal materials such as aluminum alloy and stainless steel. It has an elegant appearance, good durability and impact resistance. The metal phone case sheet will be placed in a mold, and then high pressure will be applied through a stamping machine to stamp it into the shape of the phone case.

[0003] However, the metal mobile phone case mold in the prior art lacks self-lubricating function. The mold needs to withstand high-frequency stamping and friction during the production process of the metal mobile phone case. The lack of lubrication will lead to increased friction, thereby aggravating the wear of the mold. In the long run, the life of the mold will be greatly reduced, increasing production costs.

[0004] To this end, we provide a metal mobile phone case manufacturing mold to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a metal mobile phone case manufacturing mold, which solves the problem that the metal mobile phone case mold in the prior art lacks self-lubricating function through the coordinated arrangement of a lubrication component and an adjustment component. The lack of lubrication of the mold will lead to increased friction and further aggravate the wear of the mold.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a metal mobile phone case manufacturing mold, comprising a support seat, a bottom mold is installed on the top of the support seat, a hydraulic rod is arranged on the top of the bottom mold, and a top mold is fixedly connected to the bottom output end of the hydraulic rod;

[0008] A lubrication assembly is provided on the top of the support seat, and the lubrication assembly includes an electric push rod, a moving frame is provided on the front side of the electric push rod, and lubricating cotton is fixedly connected inside the moving frame. An oil storage tank is provided on the top of the support seat, and the lubrication assembly plays a lubricating role on the top mold and the bottom mold;

[0009] An adjusting component is arranged on the top of the supporting seat, and the position of the lubricating cotton is adjusted by the adjusting component.

[0010] The utility model is further configured as follows: the adjustment component includes a moving frame, the moving frame is fixed to the front side of the electric push rod, the front side of the moving frame is fixedly connected to a slide plate, a moving rod is slidably connected inside the slide plate, and one side of the moving rod is fixedly connected to the moving frame.

[0011] The utility model is further configured that an adjustment plate is fixedly connected to the top of the support seat, a guide groove is opened inside the adjustment plate, a support shaft is slidably connected inside the guide groove, and one side of the support shaft is fixedly connected to the moving rod.

[0012] The utility model is further configured that a mounting seat is fixedly connected to the surface of the hydraulic rod, and a bottom of the mounting seat is fixedly connected to a supporting seat.

[0013] The utility model is further configured that a fixing plate is fixedly connected to the surface of the electric push rod, and the bottom of the fixing plate is fixedly connected to the support seat.

[0014] The utility model is further configured that a sliding rod is fixedly connected to the rear side of the movable frame, and the rear side of the sliding rod penetrates the fixed plate and is fixedly connected to the limiting block.

[0015] The utility model is further configured that a support block is fixedly connected to one side of the support shaft, and the guide groove is in an arc shape.

[0016] The utility model has the following beneficial effects:

[0017] The utility model can lubricate the top mold and the bottom mold by setting the lubricating component. During the stamping process of the metal mobile phone case, the lubricating oil can be absorbed by the lubricating cotton and coated on the surfaces of the top mold and the bottom mold. The lubricating oil can form a lubricating film on the surface of the mold, effectively reducing the friction between the metal and the mold surface, thus reducing the heat and energy loss caused by friction, improving production efficiency, and reducing mold wear.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 A three-dimensional diagram of the structure of the mold for making a metal mobile phone case.

[0021] Figure 2 Rear view of the structure used to create the mold for the metal phone case.

[0022] Figure 3 Schematic diagram of the explosion of the local structure in the mold for manufacturing metal mobile phone case.

[0023] Figure 4 Schematic diagram of the movement of lubricating cotton in the mold for making metal mobile phone cases.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Support seat; 2. Bottom mold; 3. Hydraulic rod; 4. Top mold; 5. Electric push rod; 6. Moving frame; 7. Lubricating cotton; 8. Oil storage tank; 9. Moving frame; 10. Slide plate; 11. Moving rod; 12. Adjustment plate; 13. Guide groove; 14. Support shaft; 15. Mounting seat; 16. Fixed plate; 17. Slide rod; 18. Support block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0028] See also Figure 1-4 The utility model is a metal mobile phone case manufacturing mold, comprising a support base 1, a bottom mold 2 is installed on the top of the support base 1, a hydraulic rod 3 is arranged on the top of the bottom mold 2, and a top mold 4 is fixedly connected to the bottom output end of the hydraulic rod 3;

[0029] A lubrication assembly is provided on the top of the support seat 1, and the lubrication assembly includes an electric push rod 5, a moving frame 6 is provided on the front side of the electric push rod 5, and a lubricating cotton 7 is fixedly connected inside the moving frame 6. An oil storage tank 8 is provided on the top of the support seat 1, and the lubrication assembly plays a lubricating role on the top mold 4 and the bottom mold 2;

[0030] An adjusting component is provided on the top of the support seat 1, and the position of the lubricating cotton 7 is adjusted by the adjusting component.

[0031] Specifically, the oil storage tank 8 is opened on the top of the support seat 1, and its interior is used to store lubricating oil and place the lubricating cotton 7. The lubricating cotton 7 is made of fiber materials such as cotton yarn and fiber cloth with good oil absorption, and can absorb the lubricating oil. At the same time, when it contacts with the bottom mold 2 and the top mold 4, the oil is coated on its surface to form a thin oil film, which reduces friction and wear, thereby extending the service life of the mold. Specific embodiment 2

[0033] See also Figure 1-4On the basis of the specific embodiment 1, the adjustment component includes a moving frame 9, the moving frame 9 is fixed to the front side of the electric push rod 5, the front side of the moving frame 9 is fixedly connected with a slide plate 10, the slide plate 10 is slidably connected with a moving rod 11, one side of the moving rod 11 is fixedly connected to the moving frame 6, the top of the support seat 1 is fixedly connected with an adjustment plate 12, the adjustment plate 12 is provided with a guide groove 13, the guide groove 13 is slidably connected with a support shaft 14, one side of the support shaft 14 is fixedly connected to the moving rod 11, the surface of the hydraulic rod 3 is fixedly connected with a mounting seat 15, and the bottom of the mounting seat 15 is fixedly connected to the support seat 1.

[0034] Specifically; the position of the lubricating cotton 7 can be adjusted by setting the adjustment component, and it can be coated when the surface of the bottom mold 2 and the top mold 4 lacks lubricating oil. The moving rod 11 is slidably connected to the inside of the slide plate 10. The moving rod 11 is in the shape of a rectangular parallelepiped and can maintain vertical up and down movement under the restriction of the slide plate 10. There are two adjustment plates 12, which are respectively fixed on both sides of the top of the support seat 1. Specific embodiment three

[0036] See also Figure 1-4 On the basis of the specific embodiment 1 and the specific embodiment 2, a fixed plate 16 is fixedly connected to the surface of the electric push rod 5, the bottom of the fixed plate 16 is fixedly connected to the support seat 1, a sliding rod 17 is fixedly connected to the rear side of the movable frame 9, the rear side of the sliding rod 17 passes through the fixed plate 16 and is fixedly connected to the limiting block, a support block 18 is fixedly connected to one side of the support shaft 14, and the guide groove 13 is an arc shape.

[0037] Specifically, the guide groove 13 is opened inside the adjustment plate 12, which can support the sliding of the support shaft 14. The mounting seat 15 connects and fixes the hydraulic rod 3 and the support seat 1, which can improve the stability during stamping processing. The fixing plate 16 connects and fixes the electric push rod 5 and the support seat 1, which can improve the stability of the lubricating cotton 7 when moving. The sliding rod 17 can support the forward and backward movement of the moving rod 11.

[0038] The working principle of the utility model is as follows: the staff places the metal sheet to be processed on the top of the bottom mold 2, and then starts the hydraulic rod 3 through the external controller, the hydraulic rod 3 drives the top mold 4 to move, and cooperates with the bottom mold 2 to perform stamping processing on the metal sheet. After a certain number of processing, when the mold surface lacks lubrication, the electric push rod 5 is started, and the electric push rod 5 cooperates with the moving frame 9 to drive the slide plate 10 to move, the slide plate 10 pushes the moving rod 11 to move, and the moving rod 11 drives the moving frame 6 to move. When the moving rod 11 moves, it drives the support shaft 14 to slide inside the guide groove 13, which can drive the lubricating cotton 7 in the moving frame 6 to move along the guide groove 13 as a path, so that the lubricating cotton 7 moves from the oil storage tank 8 to the inside of the bottom mold 2, and the inside of the bottom mold 2 is lubricated with oil, and then the hydraulic rod 3 is started again, the hydraulic rod 3 drives the top mold 4 to move and contact with the lubricating cotton 7, and the top mold 4 and the bottom mold 2 are respectively lubricated with oil, and the lubricating oil can make the metal mobile phone case more smoothly formed in the mold, reduce defects such as scratches and deformation on the surface of the product, help to ensure the appearance and dimensional accuracy of the product, and improve the quality standard of the product.

[0039] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0040] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A metal mobile phone case manufacturing mold, comprising a support base (1), characterized in that: A bottom mold (2) is installed on the top of the support seat (1), a hydraulic rod (3) is arranged on the top of the bottom mold (2), and a top mold (4) is fixedly connected to the bottom output end of the hydraulic rod (3); A lubrication assembly is arranged on the top of the support seat (1), and the lubrication assembly comprises an electric push rod (5). A moving frame (6) is arranged on the front side of the electric push rod (5), and a lubrication cotton (7) is fixedly connected inside the moving frame (6). An oil storage tank (8) is arranged on the top of the support seat (1), and the lubrication assembly plays a role in lubricating the top mold (4) and the bottom mold (2); An adjustment component is provided on the top of the support seat (1), and the position of the lubricating cotton (7) is adjusted by the adjustment component.

2. The metal mobile phone case manufacturing mold according to claim 1, characterized in that: The adjustment component comprises a moving frame (9), the moving frame (9) is fixed to the front side of the electric push rod (5), the front side of the moving frame (9) is fixedly connected to a slide plate (10), the slide plate (10) is slidably connected to a moving rod (11) inside, and one side of the moving rod (11) is fixedly connected to the moving frame (6).

3. The metal mobile phone case manufacturing mold according to claim 1, characterized in that: An adjustment plate (12) is fixedly connected to the top of the support seat (1), a guide groove (13) is provided inside the adjustment plate (12), a support shaft (14) is slidably connected inside the guide groove (13), and one side of the support shaft (14) is fixedly connected to the moving rod (11).

4. The metal mobile phone case manufacturing mold according to claim 1, characterized in that: A mounting seat (15) is fixedly connected to the surface of the hydraulic rod (3), and the bottom of the mounting seat (15) is fixedly connected to the support seat (1).

5. The metal mobile phone case manufacturing mold according to claim 1, characterized in that: A fixing plate (16) is fixedly connected to the surface of the electric push rod (5), and the bottom of the fixing plate (16) is fixedly connected to the support seat (1).

6. The metal mobile phone case manufacturing mold according to claim 2, characterized in that: The rear side of the movable frame (9) is fixedly connected with a sliding rod (17), and the rear side of the sliding rod (17) passes through the fixed plate (16) and is fixedly connected with a limiting block.

7. The metal mobile phone case manufacturing mold according to claim 3, characterized in that: A support block (18) is fixedly connected to one side of the support shaft (14), and the guide groove (13) is in an arc shape.

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