Mobile phone die casting middle frame aluminum alloy production equipment

Abstract

The utility model belongs to the technical field of mobile phones, and particularly relates to mobile phone die casting middle frame aluminum alloy production equipment which comprises a first cabinet, a second cabinet and a third cabinet which are sequentially arranged from left to right, the upper end of the first cabinet is in transmission connection with a third smooth support, and the left side and the right side of the front end of the third smooth support are each provided with a fifth clamping jig. A clamping jaw III is mounted at the upper end of the clamping jig V; the first smooth support, the second smooth support and the third smooth support enable the first clamping jig, the second clamping jig, the third clamping jig, the fourth clamping jig and the fifth clamping jig to move to the positions between the corresponding die-casting molds and the machining tables correspondingly, and different workpieces can be conveyed to the corresponding machining tables at the same time so that the corresponding die-casting molds can be machined and formed. After machining is completed, workpieces can be automatically switched between the die-casting die and the machining table, then the next workpiece can be continuously machined, the working efficiency is higher, the die-casting middle frame aluminum alloy machining device is suitable for the complex structure process, and the problem that the production efficiency is low due to the fact that existing mobile phone die-casting middle frame aluminum alloy production equipment is limited by the structural layout is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mobile phones, and particularly relates to an aluminum alloy production device for the middle frame of a mobile phone die-casting part. Background Art

[0002] The middle frame of a mobile phone die-casting part is a framework between the mobile phone shell and the internal circuit module. The middle frame is made by die-casting process, and various fine and complex structures such as holes, grooves, cavities, etc. are formed on the surface of the middle frame to facilitate the accommodation and installation of various circuit modules. The overall framework is used to enhance various mechanical performance indexes of the mobile phone, making the mobile phone more durable.

[0003] Previously, a single cabinet was used to form a single processing module. The clamping fixture of this processing module needed to manually remove the original workpiece after the processing of the previous workpiece was completed before clamping the next workpiece, which was not suitable for relatively complex structural processes. The processing speed of this single processing module was difficult to meet the market supply demand, reducing the work efficiency. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and solve the problem that the existing aluminum alloy production device for the middle frame of a mobile phone die-casting part has low production efficiency due to structural layout limitations.

[0005] The technical solution adopted by the utility model to solve its technical problem is: an aluminum alloy production device for the middle frame of a mobile phone die-casting part, including cabinet one, cabinet two and cabinet three arranged in sequence from left to right:

[0006] A smooth support three is drivingly connected to the upper end of the cabinet one. Clamping fixtures five are installed on both the left and right sides of the front end of the smooth support three. Clamping claws three are installed on the upper ends of the clamping fixtures five.

[0007] A smooth support one is rotatably connected to the upper end of the cabinet two. Clamping fixtures one are installed on both the left and right sides of the front end of the smooth support one. Clamping plates one are installed on the upper ends of the clamping fixtures one. A clamping fixture two is installed in the middle of the front end of the smooth support one. A clamping claw one is installed on the upper end of the clamping fixture two.

[0008] A smooth support two is drivingly connected to the upper end of the cabinet three. Clamping fixtures three are installed on both the left and right sides of the front end of the smooth support two. Clamping plates two are installed on the upper ends of the clamping fixtures three. A clamping fixture four is installed in the middle of the front end of the smooth support two. A clamping claw two is installed on the upper end of the clamping fixture four.

[0009] In a preferred scheme of the utility model, a processing table one is installed on the upper end of the cabinet one. A die-casting mold one is arranged above the processing table one. The smooth support three is located between the die-casting mold one and the processing table one.

[0010] In a preferred embodiment of the present utility model, a second processing table is installed at the upper end of the second cabinet, a second die-casting mold is arranged above the second processing table, and the first smooth support is located between the second die-casting mold and the second processing table.

[0011] In a preferred embodiment of the present utility model, a third processing table is installed at the upper end of the third cabinet, a third die-casting mold is arranged above the third processing table, and the second smooth support is located between the third die-casting mold and the third processing table.

[0012] In a preferred embodiment of the present utility model, a discharge slope is arranged at the right end of the third cabinet, a discharge valve is installed at the rear end of the discharge slope, the front end of the discharge slope inclines downward at an angle of 40 to 45 degrees, a conveyor belt is installed at the rear end between the first cabinet, the second cabinet and the third cabinet, and the discharge valve is located at the front end of the conveyor belt.

[0013] In a preferred embodiment of the present utility model, a support seat is installed at the left end of the first cabinet, and multiple support columns are installed at the upper end of the support seat.

[0014] Compared with the prior art, the beneficial effects achieved by the present utility model are as follows:

[0015] The first cabinet, the second cabinet and the third cabinet respectively constitute three independent processing modules for the equipment, and each independent processing module has an independent clamping fixture, and each clamping fixture has an independent clamping tool. The first clamping piece, the first clamping claw, the second clamping piece, the second clamping claw and the third clamping claw respectively clamp and stably place the workpiece on the first clamping fixture, the second clamping fixture, the third clamping fixture, the fourth clamping fixture and the fifth clamping fixture. Each cabinet is independently provided with a smooth support to control the corresponding clamping fixture to move back and forth left and right. The first smooth support, the second smooth support and the third smooth support respectively move the first clamping fixture, the second clamping fixture, the third clamping fixture, the fourth clamping fixture and the fifth clamping fixture to the position between the corresponding die-casting mold and the processing table, so that different workpieces can be simultaneously transferred to the corresponding processing table for processing and forming by the corresponding die-casting mold. After the processing is completed, the workpiece can be automatically switched between the die-casting mold and the processing table, and then the next workpiece can be processed continuously. The processed workpiece is taken out after being switched by the smooth support. In this way, the working efficiency is higher, and it is suitable for relatively complex structural processes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a partially enlarged view of Structure A of the present utility model;

[0018] Figure 3 It is a partially enlarged view of Structure B of the present utility model;

[0019] Figure 4 It is a partially enlarged view of Structure C of the present utility model;

[0020] Figure 5 This is a partially enlarged view of Structure D of the present utility model;

[0021] Figure 6 This is a partially enlarged view of Structure E of the present utility model.

[0022] In the figure: 1, Cabinet 1; 2, Cabinet 2; 3, Cabinet 3; 4, Processing Table 1; 5, Processing Table 2; 6, Processing Table 3; 7, Die Casting Mold 1; 8, Die Casting Mold 2; 9, Die Casting Mold 3; 10, Discharge Valve; 11, Discharge Slope; 12, Conveyor Belt; 13, Support Base; 14, Support Column; 15, Clamping Fixture 1; 16, Clamping Piece 1; 17, Smooth Support 1; 18, Clamping Claw 1; 19, Clamping Fixture 2; 20, Clamping Piece 2; 21, Clamping Fixture 3; 22, Clamping Claw 2; 23, Clamping Fixture 4; 24, Smooth Support 2; 25, Clamping Fixture 5; 26, Clamping Claw 3; 27, Smooth Support 3. Specific Embodiment

[0023] Please refer to Figures 1-6 , the present utility model provides a technical solution: a production device for the aluminum alloy middle frame of a mobile phone die-casting part, including Cabinet 1, Cabinet 2, and Cabinet 3 arranged in sequence from left to right. A Smooth Support 3 27 is drivingly connected to the upper end of Cabinet 1. Clamping Fixture 5 25 is installed on both the left and right sides of the front end of Smooth Support 3 27, and Clamping Claw 3 26 is installed on the upper end of Clamping Fixture 5 25; A Smooth Support 1 17 is rotatably connected to the upper end of Cabinet 2. Clamping Fixture 1 15 is installed on both the left and right sides of the front end of Smooth Support 1 17, and Clamping Piece 1 16 is installed on the upper end of each Clamping Fixture 1 15. Clamping Fixture 2 19 is installed in the middle of the front end of Smooth Support 1 17, and Clamping Claw 1 18 is installed on the upper end of Clamping Fixture 2 19; A Smooth Support 2 24 is drivingly connected to the upper end of Cabinet 3. Clamping Fixture 3 21 is installed on both the left and right sides of the front end of Smooth Support 2 24, and Clamping Piece 2 20 is installed on the upper end of each Clamping Fixture 3 21. Clamping Fixture 4 23 is installed in the middle of the front end of Smooth Support 2 24, and Clamping Claw 2 22 is installed on the upper end of Clamping Fixture 4 23; A Support Base 13 is installed at the left end of Cabinet 1, and multiple Support Columns 14 are installed on the upper end of Support Base 13. Support Base 13 provides a horizontal plane for stable support of Support Columns 14. Relying on Support Columns 14, the workpieces to be processed are neatly stacked on the upper end of Support Base 13 to facilitate subsequent die-casting processing of the workpieces;

[0024] On the upper end of Cabinet 1, there is a first processing table 4. Above the first processing table 4, there is a first die-casting mold 7. A smooth support three 27 is located between the first die-casting mold 7 and the first processing table 4. On the upper end of Cabinet 2, there is a second processing table 5. Above the second processing table 5, there is a second die-casting mold 8. A smooth support one 17 is located between the second die-casting mold 8 and the second processing table 5. On the upper end of Cabinet 3, there is a third processing table 6. Above the third processing table 6, there is a third die-casting mold 9. A smooth support two 24 is located between the third die-casting mold 9 and the third processing table 6. A first clamping piece 16 and a second clamping piece 20 are fastened on a first clamping fixture 15 and a second clamping fixture 19 respectively by bolts. Loosen the bolts to loosen the first clamping piece 16 and the second clamping piece 20 on the first clamping fixture 15 and the second clamping fixture 19 respectively. Clamp the workpiece between the first clamping piece 16 and the first clamping fixture 15, and between the second clamping piece 20 and the second clamping fixture 19. Tighten the bolts to clamp the workpiece placed between the first clamping piece 16 and the first clamping fixture 15, and between the second clamping piece 20 and the second clamping fixture 19. A first clamping jaw 18, a second clamping jaw 22 and a third clamping jaw 26 slide by hydraulic drive. The first clamping jaw 18, the second clamping jaw 22 and the third clamping jaw 26 clamp the workpiece on the first processing table 4, the second processing table 5 and the third processing table 6, so that the first clamping piece 16, the first clamping jaw 18, the second clamping piece 20, the second clamping jaw 22, the third clamping jaw 26 clamp the workpiece and place it stably on the first clamping fixture 15, the second clamping fixture 19, the third clamping fixture 21, the fourth clamping fixture 23, the fifth clamping fixture 25 respectively. The method of removing the workpiece is the opposite of the above steps;

[0025] Cabinet 1, Cabinet 2, and Cabinet 3 rely on mechanical drive to move back and forth left and right on smooth support 17, smooth support 24, and smooth support 27. Smooth support 17 drives clamping fixture 15 and clamping fixture 19 to move back and forth left and right on the upper end of Cabinet 2 along the space between die-casting mold 2 and processing table 2. Smooth support 24 drives clamping fixture 21 and clamping fixture 23 to slide back and forth left and right on the upper end of Cabinet 3 along the space between die-casting mold 3 and processing table 3. Smooth support 27 drives clamping fixture 25 to slide back and forth left and right on the upper end of Cabinet 1 along the space between die-casting mold 1 and processing table 1. Clamping piece 16, clamping jaw 18, clamping piece 20, clamping jaw 22, and clamping jaw 26 move back and forth left and right as clamping fixture 15, clamping fixture 19, clamping fixture 21, clamping fixture 23, and clamping fixture 25 move left and right. Cabinet 1, Cabinet 2, and Cabinet 3 respectively drive smooth support 17, smooth support 24, and smooth support 27 to move rightward. Smooth support 17, smooth support 24, and smooth support 27 respectively move clamping fixture 15, clamping fixture 19, clamping fixture 21, clamping fixture 23, and clamping fixture 25 to the positions between the corresponding die-casting molds and processing tables, placing the workpieces on clamping fixture 15, clamping fixture 19, clamping fixture 21, clamping fixture 23, and clamping fixture 25 respectively. Relying on die-casting mold 1, die-casting mold 2, and die-casting mold 3 respectively, adjacent workpieces are die-cast and formed on adjacent processing tables 1, 2, and 3, enabling different workpieces to be simultaneously transferred to the corresponding processing tables for processing and forming by the corresponding die-casting molds;

[0026] After the die-casting processing of the workpieces is completed, directly let processing tables 1, 2, and 3 respectively move smooth support 17, smooth support 24, and smooth support 27 rightward again, causing the original clamping fixtures to move rightward. The next clamping fixture moves to the position between the original die-casting mold and the processing table, enabling the processed workpiece to move out rightward. This workpiece can be removed and the next workpiece to be processed can be installed in place. Then, smooth support 24 and smooth support 27 move rightward for the second time to process the next workpiece. Finally, smooth support 17, smooth support 24, and smooth support 27 all move leftward to their original positions for resetting, and the above steps are repeated cyclically;

[0027] Combining the above steps, Cabinet 1, Cabinet 2, and Cabinet 3 respectively form three independent processing modules for the equipment. Each independent processing module has an independent clamping fixture, each clamping fixture has independent clamping tools, and each cabinet is independently provided with a smooth support to control the corresponding clamping fixture to move back and forth left and right. After processing, the workpieces can be automatically switched between the die-casting mold and the processing table, and then the next workpiece can be processed. The processed workpieces are taken out after being switched by the smooth support. In this way, the working efficiency is higher, and it is suitable for relatively complex structural processes;

[0028] At the right end of the third cabinet 3, there is a discharge slope 11. At the rear end of the discharge slope 11, a discharge valve 10 is installed. The front end of the discharge slope 11 slopes downward at an angle of 40 to 45 degrees. Between the first cabinet 1, the second cabinet 2 and the third cabinet 3, a conveyor belt 12 is installed at the rear end. The discharge valve 10 is located at the front end of the conveyor belt 12. After processing, the workpiece is grabbed, unloaded and placed on the conveyor belt 12 by the robotic arm on the production line. The processed workpiece is conveyed to the discharge valve 10 through the conveyor belt 12. The discharge valve 10 is opened to let the processed workpiece slide downward through the discharge slope 11 (using a container to catch the workpiece for storage). Finally, the robotic arm grabs the next workpiece for clamping, and the above steps are repeated to achieve the effect of continuous processing.

[0029] Working principle:

[0030] (1) The first cabinet 1, the second cabinet 2 and the third cabinet 3 rely on mechanical drive to move back and forth left and right by the smooth support one 17, the smooth support two 24 and the smooth support three 27. The smooth support one 17 drives the clamping fixture one 15 and the clamping fixture two 19 to move back and forth left and right on the upper end of the second cabinet 2 along between the die-casting mold two 8 and the processing table two 5. The smooth support two 24 drives the clamping fixture three 21 and the clamping fixture four 23 to slide back and forth left and right on the upper end of the third cabinet 3 along between the die-casting mold three 9 and the processing table three 6. The smooth support three 27 drives the clamping fixture five 25 to slide back and forth left and right on the upper end of the first cabinet 1 along between the die-casting mold one 7 and the processing table one 4. The clamping piece one 16, the clamping claw one 18, the clamping piece two 20, the clamping claw two 22 and the clamping claw three 26 move back and forth left and right as the clamping fixture one 15, the clamping fixture two 19, the clamping fixture three 21, the clamping fixture four 23 and the clamping fixture five 25 move left and right. The first cabinet 1, the second cabinet 2 and the third cabinet 3 respectively drive the smooth support one 17, the smooth support two 24 and the smooth support three 27 to move to the right. The smooth support one 17, the smooth support two 24 and the smooth support three 27 respectively move the clamping fixture one 15, the clamping fixture two 19, the clamping fixture three 21, the clamping fixture four 23 and the clamping fixture five 25 to the positions between the corresponding die-casting molds and the processing tables. The clamping piece one 16, the clamping claw one 18, the clamping piece two 20, the clamping claw two 22 and the clamping claw three 26 respectively clamp and firmly place the workpieces on the clamping fixture one 15, the clamping fixture two 19, the clamping fixture three 21, the clamping fixture four 23 and the clamping fixture five 25;

[0031] (2) After the workpiece is die-cast and processed, directly let the processing table one 4, the processing table two 5 and the processing table three 6 move the smooth support one 17, the smooth support two 24 and the smooth support three 27 to the right again, so that the original clamping fixture moves to the right, and the next clamping fixture moves to the position between the original die-casting mold and the processing table, so that the processed workpiece moves out to the right;

[0032] (3) Cabinet 1, Cabinet 2, and Cabinet 3 respectively form three independent processing modules for the device. Each independent processing module has an independent clamping fixture, each clamping fixture has an independent clamping tool, and each cabinet is independently provided with a smooth support to control the corresponding clamping fixture to move back and forth left and right. After the processing is completed, the workpiece can be automatically switched between the die-casting mold and the processing table, and then the next workpiece can be processed continuously. The completed workpiece is taken out after being switched by the smooth support, so the work efficiency is higher.

Claims

1. An aluminum alloy production equipment for the middle frame of a mobile phone die-casting part, including a cabinet one (1), a cabinet two (2) and a cabinet three (3) arranged in sequence from left to right, and is characterized in that: A smooth support three (27) is drivingly connected to the upper end of the cabinet one (1). Clamping fixtures five (25) are installed on both the left and right sides of the front end of the smooth support three (27), and clamping claws three (26) are installed on the upper ends of the clamping fixtures five (25); A smooth support one (17) is rotatably connected to the upper end of the cabinet two (2). Clamping fixtures one (15) are installed on both the left and right sides of the front end of the smooth support one (17), clamping pieces one (16) are installed on the upper ends of the clamping fixtures one (15), a clamping fixture two (19) is installed in the middle of the front end of the smooth support one (17), and a clamping claw one (18) is installed on the upper end of the clamping fixture two (19); A smooth support two (24) is drivingly connected to the upper end of the cabinet three (3). Clamping fixtures three (21) are installed on both the left and right sides of the front end of the smooth support two (24), clamping pieces two (20) are installed on the upper ends of the clamping fixtures three (21), a clamping fixture four (23) is installed in the middle of the front end of the smooth support two (24), and a clamping claw two (22) is installed on the upper end of the clamping fixture four (23).

2. The aluminum alloy production equipment for the middle frame of a mobile phone die-casting part according to claim 1, characterized in that: A processing table one (4) is installed on the upper end of the cabinet one (1). A die-casting mold one (7) is arranged above the processing table one (4), and the smooth support three (27) is located between the die-casting mold one (7) and the processing table one (4).

3. A production device for the aluminum alloy middle frame of a mobile phone die-cast part, characterized in that: A processing table two (5) is installed on the upper end of the cabinet two (2). A die-casting mold two (8) is arranged above the processing table two (5), and the smooth support one (17) is located between the die-casting mold two (8) and the processing table two (5).

4. The aluminum alloy production equipment for the middle frame of a mobile phone die-casting part as described in claim 1, characterized in that: A processing table three (6) is installed on the upper end of the cabinet three (3). A die-casting mold three (9) is arranged above the processing table three (6), and the smooth support two (24) is located between the die-casting mold three (9) and the processing table three (6).

5. The aluminum alloy production equipment for the middle frame of a mobile phone die-casting part as described in claim 1, characterized in that: An unloading slope (11) is arranged at the right end of the cabinet three (3). An unloading valve (10) is installed at the rear end of the unloading slope (11). The front end of the unloading slope (11) inclines downward at an angle of 40 to 45 degrees. A conveyor belt (12) is installed at the rear end between the cabinet one (1), the cabinet two (2) and the cabinet three (3), and the unloading valve (10) is located at the front end of the conveyor belt (12).

6. The aluminum alloy production equipment for the middle frame of a mobile phone die-casting part as described in claim 1, characterized in that: A support seat (13) is installed at the left end of the cabinet one (1), and multiple support columns (14) are installed on the upper end of the support seat (13).

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