Packaging device of integrated circuit

Abstract

The utility model relates to the technical field of integrated circuit packaging, and discloses an integrated circuit packaging device, which comprises a packaging device body, a mounting plate is arranged on the packaging device body, a mounting frame is arranged on the upper plate surface of the mounting plate, four T-shaped blocks are symmetrically distributed and fixedly mounted at the bottom of the mounting frame, and the T-shaped blocks are fixedly mounted on the mounting frame. The integrated circuit is limited and fixed through the fixing assemblies, the packaging device body can conveniently conduct packaging work on the integrated circuit, meanwhile, the fixing assemblies can conduct limiting and fixing on the integrated circuits of different rules, the application range is wider, and through the arrangement of the two installation frames and the two fixing assemblies, the packaging efficiency is improved. According to the integrated circuit packaging device, by arranging the mounting frame on the packaging device body, when one integrated circuit is packaged by the packaging device body, a worker can place the other integrated circuit to be packaged in the other mounting frame in advance and clamp and fix the integrated circuit by using the fixing assembly, so that the feeding speed is effectively improved, and the packaging efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of integrated circuit packaging, in particular to a packaging device for an integrated circuit. Background Art

[0002] An integrated circuit is a miniature electronic device or component. Using a certain process, the transistors, resistors, capacitors, inductors and other components and wiring required in a circuit are interconnected and made on a small piece or several small pieces of semiconductor wafers or dielectric substrates, and then packaged in a tube shell to become a miniature structure with the required circuit function; all the components have formed a whole in structure, making electronic components a big step towards miniaturization, low power consumption, intelligence and high reliability. When packaging integrated circuits, packaging devices are often required.

[0003] The fixing mechanism in the packaging device in the prior art has a single function and cannot be changed according to the shape of the integrated circuit. It is inconvenient to clamp irregular integrated circuits, thereby affecting the packaging efficiency.

[0004] The packaging device in the prior art has a slow loading speed. When fixing and packaging the integrated circuit, the staff needs to first remove the previous integrated circuit from the fixing mechanism and then put in the new integrated circuit. This loading method not only wastes a lot of work hours, but also reduces the packaging efficiency. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a packaging device for integrated circuits, which has the advantages of being applicable to integrated circuits of different rules and fast loading, and solves the problems raised in the above-mentioned background technology.

[0006] The utility model provides the following technical solutions: a packaging device for an integrated circuit, comprising a packaging device body, a mounting plate arranged on the packaging device body, a mounting frame arranged on the upper plate surface of the mounting plate, four T-blocks symmetrically distributed and fixedly mounted on the bottom of the mounting frame, two T-slots symmetrically distributed on the upper plate surface of the mounting plate, the four T-blocks are respectively slidably mounted in the two T-slots, a fixing component is arranged in the mounting frame, two limit grooves symmetrically distributed on the upper plate surface of the mounting plate, a limit mechanism for limiting and fixing the mounting frame is arranged in each of the four limit grooves, a U-shaped plate is arranged on the packaging device body, a through opening is arranged on the top of the U-shaped plate, a blow-drying component is arranged in the through opening.

[0007] Preferably, the fixing assembly includes a bidirectional screw rotatably installed between two sides of the inner wall of the installation frame, a first motor is provided on one side of the installation frame, one end of the bidirectional screw passes through one side of the installation frame and is fixedly connected to the output shaft of the first motor, the outer surface of the bidirectional screw is symmetrically distributed and threadedly sleeved with two sliding blocks, and a movable plate is fixedly installed on the top of the two sliding blocks, and the lower plate surface of the movable plate contacts with the top of the installation frame, and a placement plate is fixedly installed between the two sides of the inner wall of the installation frame, and the placement plate is located above the bidirectional screw, and nine slots are opened on one side of the movable plate, a spring is provided in the slot, and a plug rod is slidably installed in the slot, one end of the spring is fixedly connected to one side of the inner wall of the slot, and the other end of the spring is fixedly connected to one end of the plug rod located in the slot.

[0008] Preferably, the limiting mechanism includes four rotating plates, and the four rotating plates are rotatably installed in the two limiting grooves respectively.

[0009] Preferably, the blow-drying assembly includes a fixed plate fixedly installed in the through opening, a fan is rotatably installed on the lower surface of the fixed plate, a servo motor is provided on the upper surface of the fixed plate, and a rotating shaft arranged on one side of the fan passes through the fixed plate and is fixedly connected to the output shaft of the servo motor.

[0010] Preferably, the upper surface of the placement plate is provided with anti-slip bumps.

[0011] Preferably, a rubber block is fixedly mounted on one end of the insertion rod located outside the slot.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The integrated circuit is limited and fixed by the fixing component, which is convenient for the packaging device body to package it. At the same time, the fixing component can also limit and fix integrated circuits of different rules, and has a wider range of applications.

[0014] 2. By setting up two installation frames and two sets of fixing components, when the packaging device body is packaging one integrated circuit, the staff can place the other integrated circuit to be packaged in the other installation frame in advance and clamp it with the fixing components, which effectively improves the loading speed and further improves the packaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 A three-dimensional diagram of the installation frame of the utility model;

[0017] Figure 3 For this utility model Figure 1 A three-dimensional diagram of the structure of the middle part;

[0018] Figure 4 For this utility model Figure 3 Three-dimensional structure section Figure 1 ;

[0019] Figure 5 For this utility model Figure 3 Three-dimensional structure section Figure 2 ;

[0020] Figure 6 It is a three-dimensional diagram of the movable plate of the utility model;

[0021] Figure 7 for Figure 4 Enlarged view of point A in the middle.

[0022] In the figure: 1. packaging device body; 2. mounting plate; 3. mounting frame; 4. T-block; 5. T-slot; 6. fixing assembly; 61. bidirectional screw; 62. first motor; 63. sliding block; 64. moving plate; 65. placement plate; 66. slot; 67. spring; 68. insertion rod; 7. limiting slot; 8. limiting mechanism; 81. rotating plate; 9. U-shaped plate; 10. through port; 11. drying assembly; 111. fixing plate; 112. fan; 113. servo motor; 12. anti-slip bump; 13. rubber block. DETAILED DESCRIPTION

[0023] 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 in 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.

[0024] See also Figure 1-Figure 7 A packaging device for an integrated circuit comprises a packaging device body 1, a mounting plate 2 is arranged on the packaging device body 1, a mounting frame 3 is arranged on the upper plate surface of the mounting plate 2, four T-blocks 4 are symmetrically distributed and fixedly installed on the bottom of the mounting frame 3, two T-slots 5 are symmetrically distributed on the upper plate surface of the mounting plate 2, the four T-blocks 4 are respectively slidably installed in the two T-slots 5, a fixing component 6 is arranged in the mounting frame 3, two limiting grooves 7 are symmetrically distributed on the upper plate surface of the mounting plate 2, and limiting mechanisms 8 for limiting and fixing the mounting frame 3 are arranged in the four limiting grooves 7, a U-shaped plate 9 is arranged on the packaging device body 1, a through opening 10 is opened on the top of the U-shaped plate 9, and a drying component 11 is arranged in the through opening 10.

[0025] See also Figure 1 , Figure 4 , Figure 6 and Figure 7 The fixing assembly 6 includes a bidirectional screw 61 rotatably installed between the two sides of the inner wall of the installation frame 3, a first motor 62 is provided on one side of the installation frame 3, one end of the bidirectional screw 61 passes through one side of the installation frame 3 and is fixedly connected to the output shaft of the first motor 62, the outer surface of the bidirectional screw 61 is symmetrically distributed and threaded with two sliding blocks 63, the tops of the two sliding blocks 63 are fixedly installed with moving plates 64, the lower plate surface of the moving plate 64 contacts the top of the installation frame 3, a placement plate 65 is fixedly installed between the two sides of the inner wall of the installation frame 3, the placement plate 65 is located above the bidirectional screw 61, nine slots 66 are opened on one side of the moving plate 64, a spring 67 is provided in the slot 66, and an insertion rod 68 is slidably installed in the slot 66, one end of the spring 67 is fixedly connected to one side of the inner wall of the slot 66, and the other end is fixedly connected to one end of the insertion rod 68 located in the slot 66.

[0026] See also Figure 5 The limiting mechanism 8 includes four rotating plates 81 , and the four rotating plates 81 are rotatably installed in the two limiting grooves 7 respectively.

[0027] See also Figure 1 and Figure 4 The drying component 11 includes a fixed plate 111 fixedly installed in the through opening 10, a fan 112 is rotatably installed on the lower surface of the fixed plate 111, a servo motor 113 is arranged on the upper surface of the fixed plate 111, and a rotating shaft arranged on one side of the fan 112 passes through the fixed plate 111 and is fixedly connected to the output shaft of the servo motor 113.

[0028] See also Figure 3 The upper surface of the placement plate 65 is provided with anti-skid bumps 12, which are used to increase the friction between the bottom of the integrated circuit board and the top of the placement plate 65 to prevent the integrated circuit board from being offset when being clamped and fixed, thereby affecting the packaging effect.

[0029] See also Figure 7 A rubber block 13 is fixedly mounted on one end of the insertion rod 68 outside the slot 66. The rubber block 13 is used to prevent the insertion rod 68 from scratching the integrated circuit board, thereby causing damage to the integrated circuit board.

[0030] Working principle: When in use, the T-block 4 is inserted into the T-slot 5, and then the two rotating plates 81 in one of the limit slots 7 are rotated so that the two rotating plates 81 are perpendicular to the mounting plate 2, and then the mounting frame 3 is pushed to make the T-block 4 slide in the T-slot 5, and at the same time drive the mounting frame 3 to approach the two rotating plates 81 until one side of the mounting frame 3 contacts one side of the two vertical rotating plates 81, and finally the other two rotating plates 81 are rotated to a vertical state, thereby realizing the installation and fixation of the mounting frame 3, and at the same time, the mounting frame 3 can be placed in the center position, which is convenient for the packaging device body 1 to package the integrated circuit.

[0031] When the integrated circuit needs to be fixed, the integrated circuit board is first placed on the placement plate 65, and then the first motor 62 is started. The output shaft of the first motor 62 drives the bidirectional screw 61 to rotate. The rotation of the bidirectional screw 61 will drive the two sliding blocks 63 to move closer, thereby driving the moving plate 64 to slide along the top of the installation frame 3 and approach the placement plate 65, thereby driving the spring 67 and the insertion rod 68 to move closer to the integrated circuit board placed on the top of the placement plate 65. When the rubber block 13 set at one end of the insertion rod 68 contacts the integrated circuit board, the insertion rod 68 will shrink into the slot 66 and squeeze the spring 67. The spring 67 will generate a rebound force and generate a thrust to push the insertion rod 68 out of the slot 66. As the moving plate 64 continues to move, the insertion rod 68 will continuously squeeze the spring 67 in the slot 66, thereby generating a thrust that continues to increase, thereby clamping and fixing the integrated circuit board on the placement plate 65, making it easier for the packaging device body 1 to package the integrated circuit.

[0032] When clamping and fixing an irregular integrated circuit, repeat the above operation. At this time, the length of each rod 68 retracted into the slot 66 will be different, and the thrust applied by each spring 67 to the rod 68 will also be different, so that the clamping force of each rod 68 on the integrated circuit will also be different, so that the device can be applied to integrated circuits of different rules. After packaging is completed, manually rotate the rotating plate 81 close to the side of the U-shaped plate 9, and then push the installation frame 3 so that the integrated circuit board on the placement plate 65 is directly under the fan 112, and then start the servo motor 113. The output shaft of the servo motor 113 drives the fan 112 to rotate. The rotation of the fan 112 generates wind force and quickly dries the packaging glue on the surface of the integrated circuit board, while also preventing dust from being adsorbed on the surface of the integrated circuit.

[0033] In addition, when the device is in use, two installation frames 3 can be set. When the packaging device body 1 is packaging one of the integrated circuits, the staff can place another integrated circuit to be packaged in the other installation frame 3 in advance and clamp it with the fixing component 6. When the previous integrated circuit is packaged and blown dry, the pre-prepared integrated circuit to be packaged can be directly pushed to the center of the packaging device body 1 for packaging, which effectively improves the loading speed and further improves the packaging efficiency, and has certain practicality.

Claims

1. A packaging device for an integrated circuit, comprising a packaging device body (1), characterized in that: The packaging device body (1) is provided with a mounting plate (2), the upper plate surface of the mounting plate (2) is provided with a mounting frame (3), the bottom of the mounting frame (3) is symmetrically distributed with four T-shaped blocks (4) fixedly installed, the upper plate surface of the mounting plate (2) is symmetrically distributed with two T-shaped slots (5), the four T-shaped blocks (4) are respectively slidably installed in the two T-shaped slots (5), a fixing component (6) is provided in the mounting frame (3), the upper plate surface of the mounting plate (2) is symmetrically distributed with two limiting slots (7), the four limiting slots (7) are each provided with a limiting mechanism (8) for limiting and fixing the mounting frame (3), a U-shaped plate (9) is provided on the packaging device body (1), the top of the U-shaped plate (9) is provided with a through opening (10), and a drying component (11) is provided in the through opening (10).

2. The integrated circuit packaging device according to claim 1, characterized in that: The fixing assembly (6) comprises a bidirectional screw (61) rotatably mounted between two sides of the inner wall of the mounting frame (3); a first motor (62) is arranged on one side of the mounting frame (3); one end of the bidirectional screw (61) passes through one side of the mounting frame (3) and is fixedly connected to the output shaft of the first motor (62); two sliding blocks (63) are symmetrically threadedly sleeved on the outer surface of the bidirectional screw (61); a moving plate (64) is fixedly mounted on the top of the two sliding blocks (63); and the lower plate surface of the moving plate (64) is aligned with the lower plate surface of the moving plate (64). The top of the installation frame (3) is in contact with the top of the installation frame (3), and a placement plate (65) is fixedly installed between the two sides of the inner wall of the installation frame (3), and the placement plate (65) is located above the bidirectional screw (61). Nine slots (66) are opened on one side of the movable plate (64), and springs (67) are arranged in the slots (66). An insertion rod (68) is slidably installed in the slots (66), one end of the spring (67) is fixedly connected to one side of the inner wall of the slot (66), and the other end is fixedly connected to one end of the insertion rod (68) located in the slot (66).

3. The integrated circuit packaging device according to claim 1, characterized in that: The limiting mechanism (8) comprises four rotating plates (81), and the four rotating plates (81) are rotatably mounted in the two limiting grooves (7) respectively.

4. The integrated circuit packaging device according to claim 1, characterized in that: The drying assembly (11) comprises a fixed plate (111) fixedly mounted in the through opening (10); a fan (112) is rotatably mounted on the lower surface of the fixed plate (111); a servo motor (113) is disposed on the upper surface of the fixed plate (111); a rotating shaft disposed on one side of the fan (112) passes through the fixed plate (111) and is fixedly connected to an output shaft of the servo motor (113).

5. The integrated circuit packaging device according to claim 2, characterized in that: The upper plate surface of the placement plate (65) is provided with anti-slip convex points (12).

6. The integrated circuit packaging device according to claim 2, characterized in that: A rubber block (13) is fixedly mounted on one end of the insertion rod (68) located outside the slot (66).

Images