Rotatable workbench for chip packaging

Abstract

The utility model provides a chip package rotatable work table, including base plate, rotation motor, rotation shaft, turn table, fixed plate, top plate and blower, the bottom of base plate is provided with rotation motor, the upper end of rotation motor is provided with rotation shaft, the turn table is welded on the top of rotation shaft, the back of base plate is provided with support rod, the top of support rod is provided with top plate, and the top of support rod is provided with top plate. A first air cylinder box is arranged in the middle of the top plate, a first telescopic rod is arranged below the first air cylinder box, a mounting plate is arranged at the bottom of the first telescopic rod, mounting holes are formed in the periphery of the mounting plate, second air cylinder boxes are arranged on the left side and the right side of the rotating table, second telescopic rods are arranged on the second air cylinder boxes, and a fixing plate is welded to the tail ends of the second telescopic rods. Due to the arrangement of the base plate, the rotating motor, the rotating shaft, the rotating table, the fixing plate, the top plate and the air blower, a chip needing to be packaged can be rapidly and automatically fixed, and when the position of the chip needs to be adjusted, the chip can be driven to rotate.

Description

Technical Field

[0001] The utility model discloses a rotatable working table for chip packaging, which relates to the field of chip packaging. Background Art

[0002] Chip, also known as microcircuit microchip, integrated circuit, refers to the silicon wafer containing integrated circuit, which is very small and is often a part of computer or other electronic equipment. The shell used to install semiconductor integrated circuit chip plays the role of placing, fixing, sealing, protecting the chip and enhancing the electrical and thermal performance. It is also a bridge between the internal world of the chip and the external circuit. The contacts on the chip are connected to the pins of the package shell with wires, and these pins are connected to other devices through the wires on the printed circuit board. Therefore, packaging plays an important role in CPU and other LSI integrated circuits. During the production process of chips, it is often necessary to use manual welding and packaging by staff. Although the existing auxiliary welding workbench can adjust the angle of the working surface, the adjustment method is relatively complicated and cannot meet the use needs of staff, and its practicality is poor. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a rotatable workbench for chip packaging to solve the problem that although the existing auxiliary welding workbench in the above background technology can adjust the angle of the work surface, the adjustment method is relatively complicated and cannot meet the use needs of the staff, and the practicality is poor. The utility model is easy to use, easy to operate, has good stability, high reliability, and can work continuously.

[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0005] The chip packaging rotatable workbench comprises a base plate, a rotating motor, a rotating shaft, a rotating table, a fixed plate, a top plate and a blower, wherein the rotating motor is arranged at the bottom of the base plate, the rotating shaft is arranged at the upper end of the rotating motor, the rotating table is welded at the top of the rotating shaft, a support rod is arranged at the back of the base plate, the top plate is arranged at the top of the support rod, a first cylinder box is arranged in the middle of the top plate, a first telescopic rod is arranged at the bottom of the first telescopic rod, a mounting plate is arranged at the bottom of the first telescopic rod, mounting holes are arranged around the mounting plate, second cylinder boxes are arranged on the left and right sides of the rotating table, a second telescopic rod is arranged on the second cylinder box, and the The fixing plate is welded to the end of the second telescopic rod. After the chip to be packaged is placed on the rotating table, the second cylinder box is controlled to work through the controller. The second cylinder box drives the fixing plate to quickly fix the chip. Then the chip packager is installed on the mounting plate to package the chip. When the angle of the chip needs to be adjusted, the fixing plate can be loosened first, and then the rotating motor can be controlled to work. The rotating motor drives the rotating table to rotate, which can easily adjust the position of the chip and facilitate the packaging work. When the packaging work is completed, the blower and the electric heater are controlled to work through the controller. The blower can blow the warm air generated by the electric heater onto the chip, which can quickly dry the adhesive used for packaging.

[0006] Furthermore, a support column is provided at the bottom of the base plate, and lifting rings are provided around the base plate to facilitate the lifting of the device, and a reinforcing rod is provided between the support rod and the top plate.

[0007] Furthermore, a controller is provided on the left side of the base plate, and control buttons are provided on the controller to facilitate the control of the first cylinder box, the second cylinder box, the rotating motor, the blower and the electric heater.

[0008] Furthermore, a lamp rack plate is provided on the support rod, and a lighting lamp plate is provided on the lamp rack plate to provide lighting for the packaging work.

[0009] Furthermore, the blower is provided on the left and right sides of the first cylinder box, and an electric heater is provided behind the blower. The blower can blow the warm air generated by the electric heater onto the chip, so as to quickly dry the adhesive used for packaging.

[0010] Furthermore, a blast pipe is provided between the blower and the electric heater, and the pipe opening of the blast pipe faces the rotating table.

[0011] The beneficial effects of the utility model are as follows: since the utility model is provided with a rotating motor at the bottom of the base plate, a rotating shaft is provided at the upper end of the rotating motor, a rotating table is welded on the top of the rotating shaft, second cylinder boxes are provided on the left and right sides of the rotating table, a second telescopic rod is provided on the second cylinder box, a fixing plate is welded at the end of the second telescopic rod, a first cylinder box is provided in the middle of the top plate, blowers are provided on the left and right sides of the first cylinder box, a blast pipe is provided between the blower and the electric heater, and the pipe mouth of the blast pipe faces the rotating table. After the chip to be packaged is placed on the rotating table, the second cylinder box is controlled to work through the controller, and the second cylinder box drives the fixing plate to quickly fix the chip, and then the chip packager is installed on the mounting plate to package the chip. When the angle of the chip needs to be adjusted, the rotating motor drives the rotating table to rotate, which can conveniently adjust the position of the chip and facilitate the packaging work. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 It is a schematic diagram of the isometric side view of the rotatable workbench for chip packaging of the utility model;

[0014] Figure 2 It is a schematic diagram of the left and right isometric planes of the rotatable chip packaging workbench of the utility model;

[0015] Figure 3 This is a schematic diagram of the front view of the rotatable chip packaging workbench of the utility model;

[0016] Figure 4 This is a schematic diagram of the left side of the rotatable chip packaging workbench of the present invention.

[0017] In the figure: 1-top plate, 2-electric heater, 3-blower, 4-first cylinder box, 5-controller, 6-control button, 7-base plate, 8-lifting ring, 9-second cylinder box, 10-support rod, 11-lamp frame plate, 12-support column, 13-first telescopic rod, 14-mounting plate, 15-blower pipe, 16-second telescopic rod, 17-fixed plate, 18-rotating table, 19-rotating shaft, 20-rotating motor, 21-reinforcement rod, 22-lighting lamp board. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] See also Figure 1 , Figure 2 , Figure 3 as well as Figure 4 The utility model provides a technical solution: a rotatable workbench for chip packaging, comprising a base plate 7, a rotating motor 20, a rotating shaft 19, a rotating table 18, a fixed plate 17, a top plate 1 and a blower 3. The bottom of the base plate 7 is provided with a rotating motor 20, the upper end of the rotating motor 20 is provided with a rotating shaft 19, the top of the rotating shaft 19 is welded with a rotating table 18, a support rod 10 is provided at the back of the base plate 7, the top of the support rod 10 is provided with a top plate 1, a first cylinder box 4 is provided in the middle of the top plate 1, a first telescopic rod 13 is provided below the first cylinder box 4, a mounting plate 14 is provided at the bottom of the first telescopic rod 13, mounting holes are provided around the mounting plate 14, second cylinder boxes 9 are provided on the left and right sides of the rotating table 18, a second telescopic rod 16 is provided on the second cylinder box 9, and a first telescopic rod 17 is provided on the second cylinder box 9. A fixing plate 17 is welded to the end of the second telescopic rod 16. After the chip to be packaged is placed on the rotating table 18, the second cylinder box 9 is controlled to work through the controller 5. The second cylinder box 9 drives the fixing plate 17 to quickly fix the chip, and then the chip packager is installed on the mounting plate 14 to package the chip. When the angle of the chip needs to be adjusted, the fixing plate 17 can be loosened first, and then the rotating motor 20 can be controlled to work. The rotating motor 20 drives the rotating table 18 to rotate, which can easily adjust the position of the chip and facilitate the packaging work. When the packaging work is completed, the blower 3 and the electric heater 2 are controlled by the controller 5. The blower 3 can blow the warm air generated by the electric heater 2 onto the chip, which can quickly dry the adhesive used for packaging.

[0020] In one aspect of this embodiment, a controller 5 is provided on the left side of the base plate 7, and a control button 6 is provided on the controller 5 to facilitate the control of the first cylinder box 4, the second cylinder box 9, the rotating motor 20, the blower 3 and the electric heater 2.

[0021] In one aspect of this embodiment, a blast pipe 15 is provided between the blower 3 and the electric heater 2, and the mouth of the blast pipe 15 faces the rotating table 18. The blower 3 can blow the hot air generated by the electric heater 2 onto the chip, and can quickly dry the adhesive used for packaging.

[0022] Specific implementation method: When in use, after the chip to be packaged is placed on the rotating table 18, the controller 5 controls the second cylinder box 9 to work, and the second cylinder box 9 drives the fixing plate 17 to quickly fix the chip, and then the chip packager is installed on the mounting plate 14 to package the chip. When the angle of the chip needs to be adjusted, the fixing plate 17 can be loosened first, and then the rotating motor 20 can be controlled to work. The rotating motor 20 drives the rotating table 18 to rotate, which can easily adjust the position of the chip and facilitate the packaging work. When the packaging work is completed, the blower 3 and the electric heater 2 are controlled by the controller 5. The blower 3 can blow the warm air generated by the electric heater 2 onto the chip, which can quickly dry the glue used for packaging.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A rotatable workbench for chip packaging, comprising a base plate (7), a rotating motor (20), a rotating shaft (19), a rotating table (18), a fixed plate (17), a top plate (1) and a blower (3), characterized in that: The bottom of the base plate (7) is provided with the rotating motor (20), the upper end of the rotating motor (20) is provided with the rotating shaft (19), the top of the rotating shaft (19) is welded with the rotating platform (18), the rear of the base plate (7) is provided with a supporting rod (10), the top of the supporting rod (10) is provided with the top plate (1), the middle of the top plate (1) is provided with a first cylinder box (4), the bottom of the first cylinder box (4) is provided with a first telescopic rod (13), the bottom of the first telescopic rod (13) is provided with a mounting plate (14), the four sides of the mounting plate (14) are provided with mounting holes, the left and right sides of the rotating platform (18) are provided with a second cylinder box (9), the second cylinder box (9) is provided with a second telescopic rod (16), the end of the second telescopic rod (16) is welded with the fixing plate (17).

2. The chip packaging rotatable workbench according to claim 1, characterized in that: A support column (12) is provided at the bottom of the base plate (7), a lifting ring (8) is provided around the base plate (7), and a reinforcing rod (21) is provided between the support rod (10) and the top plate (1).

3. The chip packaging rotatable workbench according to claim 1, characterized in that: A controller (5) is provided on the left side of the base plate (7), and a control button (6) is provided on the controller (5).

4. The chip packaging rotatable workbench according to claim 1, characterized in that: A lamp frame plate (11) is provided on the support rod (10), and a lighting lamp plate (22) is provided on the lamp frame plate (11).

5. The chip packaging rotatable workbench according to claim 1, characterized in that: The blower (3) is provided on the left and right sides of the first cylinder box (4), and an electric heater (2) is provided behind the blower (3).

6. The chip packaging rotatable workbench according to claim 1, characterized in that: An air blast pipe (15) is provided between the air blower (3) and the electric heater (2), and the pipe opening of the air blast pipe (15) faces the rotating platform (18).

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