CN206493135U - A mobile phone case processing device - Google Patents

Abstract

The utility model provides a cell-phone shell processingequipment, includes four-axis bottom plate, the rotatory body of four-axis install on the four-axis bottom plate its characterized in that: the four-axis rotating body on the dress connect the tool bottom plate, be provided with hollow mould die cavity on this tool bottom plate, the tool bottom plate on install the tool clamp plate, be provided with on this tool clamp plate with last mould die cavity corresponding hollow bed die cavity, the four-axis bottom plate on install the four-axis tailstock, the tool bottom plate other end dress connect on the four-axis tailstock. The utility model discloses, utensil bottom plate dress connects on the rotatory body of four-axis, is provided with the mould die cavity between tool bottom plate and the tool clamp plate, and the cell-phone shell is fixed in the mould die cavity, and this cell-phone shell rotates along with the rotatory body of four-axis, and transform machined surface, milling machine adversary casing positive and negative and the keyway of side are processed, only need a clamping fixed, just can process cell-phone shell positive and negative and side, and one-time processing targets in place, and is high-efficient swift.

Description

A mobile phone case processing device

technical field

The utility model relates to a processing device for producing mobile phones, in particular to a processing device for mobile phone shells.

Background technique

Fixtures are indispensable in the field of mechanical manufacturing. The purpose is to process high-precision products for repeatability and accuracy, improve production efficiency, repeat specific actions, and make workpiece dimensions more precise. At present, due to the advantages of hard and wear-resistant metal parts, not easy to fade, outstanding drop resistance, and smooth surface, many mobile phone products use metal frames. However, metal frames require high precision, complex processing, and difficult processing. Conventional processing methods and It is difficult for processing machine tools to meet the quality requirements of products, so the manufacturing process of this type of frame mostly adopts CNC machine tool processing technology.

The existing method is to use a fixture to fix the mobile phone shell first, and then use a numerical control machine tool to process it. However, the existing fixture has no special design, has a complicated structure, and is extremely inconvenient to use. In addition, in the prior art, after the mobile phone casing is clamped, the processing surface is fixed, and when a different processing surface needs to be processed, it needs to be fixed again, and the operation is cumbersome and labor-intensive.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art and provide a mobile phone shell processing device, which can process multiple surfaces of the mobile phone shell with only one clamping and fixing, which is efficient and quick.

In order to achieve the above object, the technical scheme that the utility model adopts is:

A mobile phone shell processing device, comprising a four-axis base plate and a four-axis rotating body, the four-axis rotating body is mounted on the four-axis base plate, a jig base plate is attached to the four-axis rotating body, and the jig base plate A hollow upper mold cavity is provided, and a jig pressure plate is installed on the jig bottom plate, and a hollow lower mold cavity corresponding to the upper mold cavity is arranged on the jig pressure plate. The mold cavity constitutes a mold cavity for clamping and fixing the mobile phone case.

As a preferred embodiment of the present utility model, a four-axis tailstock is installed on the four-axis bottom plate of the utility model, one end of the jig bottom plate is attached to the four-axis rotating body, and the other end is attached to the four-axis rotating body. on the tail seat.

As a preferred embodiment of the present utility model, the four-axis tailstock described in the present utility model includes a base and a tailstock body, the tailstock body is a cylinder, and the base is provided with a semicircular cross section shaped groove, the base is installed on the four-axis bottom plate, and the tailstock body is movably installed on the groove.

As a preferred embodiment of the utility model, at least two mold cavities are provided on the jig bottom plate and the jig pressing plate described in the utility model.

As a preferred embodiment of the utility model, the fixture bottom plate and the fixture pressure plate described in the utility model are installed in a threaded manner.

Compared with the prior art, the beneficial effect of the utility model is that the jig bottom plate is attached to the four-axis rotating body, a mold cavity is set between the jig bottom plate and the jig pressure plate, and the mobile phone case is fixed in the mold cavity , the mobile phone case rotates with the four-axis rotating body to change the processing surface. The milling machine processes the front and back of the mobile phone case and the keyway on the side. It only needs to be clamped and fixed once to process the front and back of the mobile phone case. Efficient and fast.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is a top view of the utility model.

1. Four-axis base plate; 2. Four-axis rotating body; 3. Fixture base plate; 4. Fixture pressure plate; 5. Four-axis tailstock; 51. Base; 52. Tailstock body; 6. Mold cavity.

detailed description

The main purpose of the utility model is to overcome the deficiencies of the prior art, and provide a mobile phone shell processing device, which can process multiple surfaces of the mobile phone shell with only one clamping and fixing, which is efficient and quick.

The following will be described in detail with reference to the accompanying drawings in conjunction with the embodiments, so as to further explain the technical features and advantages of the present utility model.

As shown in Figure 1-2, the utility model discloses a mobile phone shell processing device, which includes a four-axis base plate 1 and a four-axis rotating body 2. The four-axis rotating body 2 is installed on the four-axis base plate 1. The four-axis rotating body 2 is equipped with a jig bottom plate 3, the jig bottom plate 3 is provided with a hollow upper mold cavity 6, and the jig bottom plate 3 is equipped with a jig pressure plate 4, the jig pressure plate 4 A hollow lower mold cavity corresponding to the upper mold cavity is provided on the upper side. The upper and lower mold cavities constitute the mold cavity 6 for clamping and fixing the mobile phone case. The mobile phone case is clamped in the mold cavity 6, and the four-axis rotating body 2 rotates, which drives the jig bottom plate 3 and the jig pressure plate 4 to rotate, so that the mobile phone case rotates and the processing surface is changed to adapt to the front and back of the mobile phone case and the side of the milling machine. Machining of keyways.

In addition, a four-axis tailstock 5 is mounted on the four-axis bottom plate 1 , one end of the jig bottom plate 3 is attached to the four-axis rotating body 2 , and the other end is attached to the four-axis tailstock 5 . The four-axis tailstock 5 includes a base 51 and a tailstock body 52. The tailstock body 52 is a cylinder, and the base 51 is provided with a semicircular groove. The base 51 is installed on the four-axis bottom plate 1, and the tailstock body 52 is movably installed on the groove. One end of the fixture base plate 3 is attached to the four-axis rotating body 2, and the other end is attached to the tailstock body 52, so that the force on the fixture base plate 3 is balanced, and the tailstock body 52 is installed in the groove and can rotate. The motor drives the four-axis rotating body 2 to rotate to drive the jig bottom plate 3 and the tailstock body 52 to rotate, and the mobile phone case to rotate to change the processing surface.

In addition, at least two mold cavities 6 are provided on the jig bottom plate 3 and the jig pressing plate 4 . There are two mold cavities 6, which is a preferred embodiment of the present invention. Of course, one, three or more mold cavities 6 can also be set here, depending on the needs of processing. The fixture bottom plate 3 and the fixture pressure plate 4 are installed in a threaded manner. Screws are used to install and fix the jig bottom plate 3 and the jig pressing plate 4, which is convenient for disassembly and installation, and for easy removal or installation of the mobile phone case.

In the utility model, the motor drives the four-axis rotating body to rotate, and drives the bottom plate of the jig and the tailstock body to rotate. The mobile phone case is clamped and fixed between the bottom plate of the jig and the pressure plate of the jig, and rotates with the four-axis rotating body to change the processing surface. The milling machine processes the front and back of the mobile phone case and the keyway on the side. The mobile phone case only needs to be clamped and fixed once, and the front, back and side of the mobile phone case can be processed by rotating and changing the processing surface. The processing is in place at one time, efficient and fast.

The utility model is clearly and completely described through the technical solutions in the above embodiments, and it is obvious that the described embodiments are a part of the embodiments of the utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Claims (5)

1. A mobile phone shell processing device, comprising a four-axis base plate (1) and a four-axis rotating body (2), the four-axis rotating body (2) is installed on the four-axis base plate (1), characterized in that: The four-axis rotating body (2) is equipped with a jig bottom plate (3), which is provided with a hollow upper mold cavity, and the jig bottom plate (3) is equipped with a jig Pressing plate (4), this fixture pressing plate (4) is provided with the corresponding hollow lower mold cavity of upper mold cavity, and described upper and lower mold cavity constitutes the mold cavity of clamping and fixing mobile phone case ( 6). 2. The mobile phone shell processing device according to claim 1, characterized in that: a four-axis tailstock (5) is installed on the four-axis bottom plate (1), and one end of the jig bottom plate (3) is connected to On the four-axis rotating body (2), the other end is mounted on the four-axis tailstock (5). 3. The mobile phone shell processing device according to claim 2, characterized in that: the four-axis tailstock (5) includes a base (51), a tailstock body (52), and the tailstock body (52 ) is a cylinder, the base (51) is provided with a groove with a semicircular section, the base (51) is installed on the four-axis base plate (1), and the tailstock body ( 52) activities are installed on the groove. 4. The mobile phone case processing device according to claim 3, characterized in that: at least two mold cavities (6) are arranged on the jig bottom plate (3) and the jig pressing plate (4). 5. The mobile phone case processing device according to claim 4, characterized in that: the jig bottom plate (3) and the jig pressing plate (4) are installed in a threaded manner.