Automatic burning device for integrated circuit chip

Abstract

The utility model discloses an integrated circuit chip automatic burning device which comprises a machine body, a protection box is arranged on the machine body, the integrated circuit chip automatic burning device further comprises a mounting plate, the mounting plate is arranged in the protection box, and the lower portion of the mounting plate is connected with a driving assembly. According to the automatic burning device for the integrated circuit chip, the driving motor is controlled to work, the driving gear can be driven to rotate, then the mounting plate is driven to rotate, the first fixing base, the second fixing base, the third fixing base and the fourth fixing base can sequentially pass through the position under the burning needle, and a to-be-machined chip is mounted on the fixing bases; according to the chip burning device, the chip under the burning needle can be punched through the burning needle, the burned chip can be disassembled on the fixed seat on the opposite side of the burning needle, the chip to be burned can be placed on the next fixed seat, feeding, burning and discharging can be carried out at the same time, a large amount of time is saved when a large number of chips are burned, and the working efficiency and the automation degree are high.

Description

Technical Field

[0001] The utility model relates to the technical field of burning equipment, in particular to an automatic burning device for integrated circuit chips. Background Art

[0002] Burning means writing the machine code corresponding to the program into the IC chip or single-chip microcomputer to realize the corresponding function. Burning usually uses a burner to write the machine code into the IC chip. The burning point is a separately set point, which can be contacted with the burning point through the burning device to burn the program. The chip can only perform certain functions after the MCU is burned into the program.

[0003] At present, when burning chips, the staff usually places a chip to be burned on a clamping station first, and then burns the chip through the burning target. After the burning is completed, the chip that has been burned needs to be removed, and then the next chip to be burned is placed on the clamping station. However, it takes a certain amount of time to remove the chip that has been burned and put on another chip to be burned. When burning a large number of chips, unloading and loading will waste a lot of time, affecting the efficiency of burning. Utility Model Content

[0004] The utility model aims to solve the shortcomings existing in the prior art, and comprises a machine body, on which a protective box is arranged, and further comprises: a mounting plate, which is arranged inside the protective box and is connected to a driving assembly at the bottom of the mounting plate; an adjusting mechanism, which is connected to the machine body and is connected to a burning needle; a purification assembly, which is detachably connected to the protective box through a connecting rod and is connected to an exhaust pipe at the bottom of the purification assembly; a dust suction pump box, which is connected to the purification assembly through a connecting pipe and an air outlet pipe is arranged on one side of the dust suction pump box; a first fixing seat, a second fixing seat, a third fixing seat and a fourth fixing seat are arranged at equal intervals on the mounting plate; the adjusting mechanism comprises a mounting column, which is connected to the machine body at the bottom through a bearing seat and is connected to the mounting plate at the top; a driving gear is arranged on the mounting column, the driving gear is meshed with the driving gear, and the driving gear is connected to the driving motor at the bottom.

[0005] As a further description of the above technical solution: the adjustment mechanism includes an electric lifting rod, the upper part of the electric lifting rod is connected to the first moving component, the upper part of the first moving component is connected to the second moving component, the second moving component is connected to a fixed frame, and the fixed frame is connected to the burning needle.

[0006] As a further description of the above technical solution: the first moving component includes a first installation frame, the first installation frame is connected to the electric lifting rod at the bottom, a first screw rod is arranged inside the first installation frame, the first screw rod is connected to the first forward and reverse motor, a first transmission block is threadedly connected to the first screw rod, and the first transmission block is connected to the second moving component.

[0007] As a further description of the above technical solution: the second moving component includes a second mounting frame, the second mounting frame is connected to the first transmission block at the bottom, a second screw rod is arranged inside the second mounting frame, the second screw rod is connected to the second forward and reverse motor, and the second transmission block is threadedly connected to the second screw rod.

[0008] As a further description of the above technical solution: the purification component includes a box body, the bottom of the box body is connected to the exhaust pipe, and the box body is provided with an activated carbon filter layer, a non-woven fabric filter layer, a quartz sand filter layer and a glass fiber filter layer from bottom to top.

[0009] As a further description of the above technical solution: an adjusting hose is arranged on the exhaust pipe.

[0010] As a further description of the above technical solution: a material discharge box is arranged on one side of the machine body.

[0011] The above technical solution has the following advantages or beneficial effects:

[0012] The utility model controls the driving motor to work, drives the driving gear to rotate, and then drives the mounting plate to rotate, so that the first fixing seat, the second fixing seat, the third fixing seat and the fourth fixing seat can pass directly under the burning needle in sequence, and the chip to be processed is installed on the fixing seat, and the chip directly under the burning needle can be punched, and the chip to be burned can be removed from the fixing seat facing the burning needle, and the chip to be burned can be placed on the next fixing seat, so that loading, burning and unloading can be carried out simultaneously, and a lot of time is saved when burning a large number of chips, and the work efficiency is high and the degree of automation is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of an automatic burning device in one embodiment of the utility model;

[0014] Figure 2 for Figure 1 A schematic diagram of the structure of the driving component in the automatic burning device;

[0015] Figure 3 for Figure 1 A schematic diagram of the structure of the adjustment mechanism in the automatic burning device;

[0016] Figure 4 for Figure 1Schematic diagram of the structure of the purification component in the automatic burning device.

[0017] Legend:

[0018] 1. Machine body; 2. Protection box; 3. Mounting plate; 4. Driving assembly; 5. Adjusting mechanism; 6. Burning needle; 7. Purification assembly; 8. Connecting rod; 9. Suction pipe; 10. Dust pump box; 11. Connecting pipe; 12. Exhaust pipe; 13. First fixing seat; 14. Second fixing seat; 15. Third fixing seat; 16. Fourth fixing seat; 17. Adjusting hose; 18. Discharge box; 41. Mounting column; 42. Bearing seat; 43. Driving gear; 44. Active gear; 45. Driving motor; 51, electric lifting rod; 52, first moving assembly; 53, second moving assembly; 54, fixing frame; 55, first mounting frame; 56, first screw rod; 57, first forward and reverse motor; 58, first transmission block; 59, second mounting frame; 510, second screw rod; 511, second forward and reverse motor; 512, second transmission block; 71, box body; 72, activated carbon filter layer; 73, non-woven filter layer; 74, quartz sand filter layer; 75, glass fiber filter layer. DETAILED DESCRIPTION

[0019] 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.

[0020] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0021] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] like Figure 1-4As shown, the utility model is an automatic burning device for integrated circuit chips, comprising a body 1, on which a protective box 2 is arranged, and further comprising: a mounting plate 3, which is arranged inside the protective box 2, and the mounting plate 3 is connected to a driving component 4 at the bottom; an adjusting mechanism 5, which is connected to the body 1, and the adjusting mechanism 5 is connected to a burning needle 6; a purification component 7, which is detachably connected to the protective box 2 through a connecting rod 8, and the purification component 7 is connected to an exhaust pipe 9 at the bottom; a dust suction pump box 10, which is connected to the dust suction pump box 10 through a connecting rod The connecting pipe 11 is connected to the purification component 7, and an air outlet pipe 12 is arranged on one side of the dust suction pump box 10; a first fixing seat 13, a second fixing seat 14, a third fixing seat 15 and a fourth fixing seat 16 are arranged at equal intervals on the mounting plate 3; the adjusting mechanism 5 includes a mounting column 41, the lower part of the mounting column 41 is connected to the machine body 1 through a bearing seat 42, the upper part of the mounting column 41 is connected to the mounting plate 3, a driving gear 43 is arranged on the mounting column 41, the driving gear 43 is meshed with the driving gear 44, and the lower part of the driving gear 44 is connected to the driving motor 45.

[0023] In this embodiment, by controlling the driving motor 45 to work, the driving gear 44 can be driven to rotate, and then the driving gear 43, the mounting column 41 and the mounting plate 3 can be driven to rotate, so that the first fixing seat 13, the second fixing seat 14, the third fixing seat 15 and the fourth fixing seat 16 can pass directly under the burning needle 6 in sequence, and the chip to be processed is installed on the fixing seat. The chip directly under it can be punched by the burning needle 6. When the burning needle 6 burns the chip on the fixing seat below it, the staff can remove the chip that has been burned on the fixing seat opposite to the burning needle 6, and can put the chip to be burned on the next fixing seat, so that loading, burning and unloading can be carried out simultaneously, which saves a lot of time when burning large quantities of chips, has high work efficiency and high degree of automation.

[0024] like Figure 2 and Figure 3 As shown, specifically, the adjustment mechanism 5 includes an electric lifting rod 51, the electric lifting rod 51 is connected to the first moving component 52 at the top, the first moving component 52 is connected to the second moving component 53 at the top, the second moving component 53 is connected to a fixing frame 54, the fixing frame 54 is connected to the burning needle 6, the first moving component 52 includes a first mounting frame 55, the first mounting frame 55 is connected to the electric lifting rod 51 at the bottom, a first screw rod 56 is arranged inside the first mounting frame 55, the first screw rod 56 is connected to the first forward and reverse motor 57, a first transmission block 58 is threadedly connected to the first screw rod 56, the first transmission block 58 is connected to the second moving component 53, the second moving component 53 includes a second mounting frame 59, the second mounting frame 59 is connected to the first transmission block 58 at the bottom, a second screw rod 510 is arranged inside the second mounting frame 59, the second screw rod 510 is connected to the second forward and reverse motor 511, and the second transmission block 512 is threadedly connected to the second screw rod 510.

[0025] In the present embodiment, by controlling the electric lifting rod 51 to work, the fixing frame 54 and the burning needle 6 can be driven to move up and down, and the height of the burning needle 6 can be adjusted. By controlling the first forward and reverse motor 57 to work, the first screw rod 56 can be driven to rotate, and the first transmission block 58 and the second moving assembly 53 can be driven to move horizontally. By controlling the second forward and reverse motor 511 to work, the second screw rod 510 can be driven to rotate, and the second transmission block 512 and the fixing frame 54 can be driven to move longitudinally, so that the burning needle 6 can move along the XYZ axis. By controlling the adjustment mechanism 5 to work, the height and position of the burning needle 6 can be automatically adjusted, which is convenient for adjusting the position of the burning needle 6 according to the burning points of different chips, thereby enhancing the applicability of the device.

[0026] like Figure 2 and Figure 4 As shown, specifically, the purification component 7 includes a box body 71, the bottom of the box body 71 is connected to the exhaust pipe 9, and the box body 71 is provided with an activated carbon filter layer 72, a non-woven filter layer 73, a quartz sand filter layer 74 and a glass fiber filter layer 75 from bottom to top; the dust pump box 10 works, and the box body 71 can be evacuated through the connecting pipe 11, so that the exhaust pipe 9 sucks the irritating gas generated during operation into the box body 71 for purification, and the inhaled irritating gas will pass through the activated carbon filter layer 72, the non-woven filter layer 73, the quartz sand filter layer 74 and the glass fiber filter layer 75 in turn for purification and adsorption, so that the gas generated during chip burning can be effectively absorbed and processed, and the quality of the working environment is effectively guaranteed.

[0027] like Figure 1 and Figure 2 As shown, specifically, an adjusting hose 17 is provided on the exhaust pipe 9, and a discharge box 18 is provided on one side of the machine body 1; the position of the exhaust end of the exhaust pipe 9 can be adjusted by adjusting the hose 17, so as to facilitate the adsorption of irritating gases generated during work, and the discharge box 18 can be used to facilitate the placement of chips.

[0028] Working principle: the staff can drive the driving gear 44 to rotate by controlling the driving motor 45, and then drive the driving gear 43, the mounting column 41 and the mounting plate 3 to rotate, so that the first fixing seat 13, the second fixing seat 14, the third fixing seat 15 and the fourth fixing seat 16 can pass under the burning needle 6 in sequence, and the chip to be processed is installed on the fixing seat. The chip under it can be punched by the burning needle 6. When the burning needle 6 burns the chip on the fixing seat under it, the staff can remove the burned chip on the fixing seat opposite to the burning needle 6, and put the chip to be burned on the next fixing seat, so that loading, burning and unloading can be carried out simultaneously. When burning large quantities of chips, a lot of time is saved, the work efficiency is high, and the degree of automation is high.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] 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. An automatic burning device for integrated circuit chips, comprising a body (1), wherein a protective box (2) is arranged on the body (1), characterized in that: Also includes: A mounting plate (3), the mounting plate (3) being arranged inside the protection box (2), and the bottom of the mounting plate (3) being connected to the driving assembly (4); An adjusting mechanism (5), the adjusting mechanism (5) being connected to the machine body (1), and the adjusting mechanism (5) being connected to a burning needle (6); A purification component (7), wherein the purification component (7) is detachably connected to the protection box (2) via a connecting rod (8), and an exhaust pipe (9) is connected below the purification component (7); A dust suction pump box (10), the dust suction pump box (10) being connected to the purification component (7) via a connecting pipe (11), and an air outlet pipe (12) being provided on one side of the dust suction pump box (10); A first fixing seat (13), a second fixing seat (14), a third fixing seat (15) and a fourth fixing seat (16) are arranged at equal intervals on the mounting plate (3); The adjusting mechanism (5) comprises a mounting column (41), the lower part of the mounting column (41) is connected to the machine body (1) via a bearing seat (42), the upper part of the mounting column (41) is connected to the mounting plate (3), a driving gear (43) is arranged on the mounting column (41), the driving gear (43) is meshed with a driving gear (44), and the lower part of the driving gear (44) is connected to a driving motor (45).

2. The automatic burning device for integrated circuit chips according to claim 1, characterized in that: The adjusting mechanism (5) comprises an electric lifting rod (51), the upper part of the electric lifting rod (51) is connected to a first moving assembly (52), the upper part of the first moving assembly (52) is connected to a second moving assembly (53), the second moving assembly (53) is connected to a fixing frame (54), and the fixing frame (54) is connected to a burning needle (6).

3. The automatic burning device for integrated circuit chips according to claim 2, characterized in that: The first moving assembly (52) comprises a first mounting frame (55), the first mounting frame (55) being connected to the electric lifting rod (51) at its lower part, a first screw rod (56) being arranged inside the first mounting frame (55), the first screw rod (56) being connected to the first forward and reverse motor (57), a first transmission block (58) being threadedly connected to the first screw rod (56), and the first transmission block (58) being connected to the second moving assembly (53).

4. The automatic burning device for integrated circuit chips according to claim 2, characterized in that: The second moving assembly (53) comprises a second mounting frame (59), the second mounting frame (59) being connected to the first transmission block (58) at the bottom, a second screw rod (510) being arranged inside the second mounting frame (59), the second screw rod (510) being connected to the second forward and reverse motor (511), and a second transmission block (512) being threadedly connected to the second screw rod (510).

5. The automatic burning device for integrated circuit chips according to claim 1, characterized in that: The purification component (7) comprises a box body (71), the lower part of which is connected to the exhaust pipe (9), and the box body (71) is provided with an activated carbon filter layer (72), a non-woven fabric filter layer (73), a quartz sand filter layer (74) and a glass fiber filter layer (75) in sequence from bottom to top.

6. The automatic burning device for integrated circuit chips according to claim 1, characterized in that: The air extraction pipe (9) is provided with an adjusting hose (17).

7. The automatic burning device for integrated circuit chips according to claim 1, characterized in that: A material discharge box (18) is provided on one side of the machine body (1).

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