Drying device for chip processing

Abstract

The utility model provides a drying device for chip processing. The drying device for chip processing comprises a fixing table, two sets of supporting plates are symmetrically installed at the bottom of the fixing table, bottom plates are installed at the bottoms of the two sets of supporting plates, a drying bin is installed at the top of the fixing table, and two sets of supporting blocks are installed at the bottom of the drying bin. According to the utility model, the clamping groove plate is arranged at the top of the mounting plate, the clamping groove plate is of the U-shaped structure with the top open, a plurality of chips can be vertically placed in the clamping groove plate, the mounting plate is vertically provided with a plurality of groups of ventilation grooves, and after the chips are placed in the clamping groove plate, the ventilation grooves are arranged in the clamping groove plate. When the dryer is started, hot air can be transferred into the inner space of the drying bin through the ventilation grooves formed in the mounting plate, the top of the drying bin is of a closed structure, it is guaranteed that convection of air is achieved in the mounting plate and the inner top face of the drying bin, and therefore double-face drying treatment can be conducted on the chip placed in the clamping groove plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of chip drying, and in particular relates to a drying device for chip processing. Background Art

[0002] A chip is a miniaturized implementation of an integrated circuit and is composed of numerous transistors. Chips, also known as integrated circuits (ICs), are one of the indispensable components in modern electronic devices. They are usually made of silicon, because silicon is a semiconductor material that can be used to make transistors that can process electronic signals. Chips are composed of a large number of transistors. Chips with different functions will have different numbers of transistors, ranging from tens, hundreds to hundreds of millions. Chips are widely used, covering almost all electronic products from smartphones, computers, cars to home appliances. During the chip production process, the chip needs to be cleaned to remove impurities remaining on the chip surface. After cleaning, the surface of the chip needs to be dried.

[0003] The existing authorization number is CN214842066U, which discloses an electronic chip drying device, including a box body, a box door, a fan, a controller, and a placement plate. The box body is placed vertically and has an opening at the front. The box door is hingedly connected to the box body. A plurality of equidistant grooves 1 are horizontally arranged on the inner wall of the left side of the box body from top to bottom, and a plurality of equidistant grooves 2 are horizontally arranged on the inner wall of the right side of the box body from top to bottom. Groove 1 corresponds to groove 2 one by one. The outer walls of the left side and the right side of the box body are both connected to the fan from top to bottom. The fans are electrically connected to the controller. The placement plate is placed horizontally and a plurality of T-slots are arranged on the placement plate. The T-slots connect the top and bottom of the placement plate. A plurality of through holes are arranged on the placement plate. The left and right sides of the placement plate slide in groove 1 and groove 2 respectively. The utility model has the advantages of high drying efficiency and the ability to achieve double-sided drying of electronic chips. Therefore, it can be widely used in the field of electronic chip manufacturing equipment. However, when the above-mentioned electronic chip drying device is drying the chip, the chip is placed flat on the placement board, one side of the chip is always in contact with the top of the placement board, and the number of through holes opened on the placement board is not large. There are no through holes on the placement board area at the bottom of the chip. In fact, air cannot circulate at the bottom of the chip, so it cannot be dried. Therefore, it is necessary to provide a drying device for chip processing to solve the above-mentioned problems. Utility Model Content

[0004] The technical content of the utility model is to provide a drying device for chip processing.

[0005] In order to solve the above problems, the utility model provides a drying device for chip processing, comprising a fixed table, two groups of support plates are symmetrically installed at the bottom of the fixed table, and the bottoms of the two groups of support plates are both installed with bottom plates, a drying bin is installed at the top of the fixed table, two groups of support blocks are installed at the bottom of the drying bin, a mounting plate is installed inside the drying bin, ventilation slots are opened on the mounting plate, a slot plate is installed on the top of the mounting plate, a dryer is installed in the space of the drying bin at the bottom of the mounting plate, the dryer is installed on the top of the fixed plate, a connecting plate is installed at the bottom of the fixed plate, the connecting plate passes through the bottom of the drying bin and is installed with a wire sleeve, two groups of sliding blocks are symmetrically installed on both sides of the connecting plate, the wire sleeve is installed on a screw rod, the screw rod is installed at the bottom of the fixed table, a motor is installed on the side of the screw rod, and the motor is installed on the left side of the support plate.

[0006] As a further solution of the present invention, the top area of ​​the base plate installed at the bottom of the support plate is larger than the bottom area of ​​the support plate, the width of the two groups of support blocks symmetrically installed at the bottom of the drying bin is the same as the width of the drying bin, the two groups of support blocks are respectively installed on both sides of the drying bin, and the bottom of the support block is fixedly connected to the top of the fixed platform, so that the two groups of support blocks can provide stable support for the drying bin.

[0007] As a further solution of the utility model, the motor is fixedly installed on the left upper end of the left group of support plates of the two groups of support plates through a fixing bolt, and a screw rod is connected to the right side of the motor. The right end of the screw rod passes through the through hole opened on the left group of support plates and is rotatably connected to the left side of the right group of support plates, thereby installing the screw rod in the area between the two groups of support plates.

[0008] As a further solution of the present invention, a through groove compatible with the connecting plate is opened in the middle of the fixed table, and a through groove compatible with the connecting plate is also opened at the bottom of the drying bin, the through grooves opened on the fixed table and the drying bin are in the same vertical plane, the length and width of the two through grooves are the same, the connecting plate passes through the through grooves opened on the fixed table and the drying bin and extends into the interior of the drying bin, the two sides of the drying bin are arranged as a semi-closed structure, the mounting plate is fixedly installed on the inner side of the drying bin by four sets of fixing bolts at the four corners, the fixed plate is installed on the inner bottom surface of the drying bin, the fixed plate is not connected to the inner bottom surface of the drying bin, the dryer is installed at the top center of the fixed plate, and two sets of sliders symmetrically installed on both sides of the connecting plate are arranged in slide grooves opened on both sides of the through groove opened on the fixed table, the length of the slide groove is the same as the through groove, and the slide groove does not pass through the fixed table, and the overall life of the wire sleeve and the screw rod can be extended by the two sets of sliders.

[0009] As a further solution of the present invention, eleven groups of slot plates are symmetrically installed on the top of the mounting plate, the length of the slot plates is the same as the length of the mounting plate, the slot plates are arranged as a U-shaped structure with an open top, the mounting plate is vertically provided with multiple groups of ventilation slots, and the top of the drying bin is arranged as a closed structure to ensure that air can be convected in the mounting plate and the internal top surface of the drying bin.

[0010] Compared with the related art, the drying device for chip processing provided by the utility model has the following beneficial effects:

[0011] 1. The utility model installs a slot plate on the top of the mounting plate, and the slot plate is set to a U-shaped structure with an opening at the top, so that multiple chips can be placed vertically in the slot plate, and the mounting plate is provided with multiple sets of ventilation slots vertically. After the chips are placed in the slot plate, the dryer can be started to transfer hot air to the inner space of the drying chamber through the ventilation slots provided on the mounting plate. The top of the drying chamber is set to a closed structure to ensure that air can be convected in the mounting plate and the inner top surface of the drying chamber, so that the chips placed in the slot plate can be dried on both sides.

[0012] 2. The utility model installs a connecting plate at the bottom of a fixed plate, the connecting plate is installed on the top of a wire sleeve, and the wire sleeve is installed on a screw rod, so that the screw rod can be driven to rotate by a motor, and the hot air blower installed on the top of the fixed plate is driven to move along the screw rod through the wire sleeve and the connecting plate, thereby realizing the reciprocating motion of the hot air blower in the dryer, so that multiple chips in multiple groups of slot plates placed on the top of the mounting plate can be evenly dried.

[0013] 3. The utility model symmetrically installs two groups of sliders on both sides of the connecting plate. The two groups of sliders are arranged in slide grooves opened on both sides of the through groove opened on the fixed platform, and the slide grooves do not penetrate the fixed platform, so that the gravity of the connecting plate and its top structure is transmitted to the fixed platform through the two groups of sliders, thereby avoiding the connecting plate from transmitting excessive pressure to the thread sleeve, thereby avoiding the thread sleeve from transmitting excessive pressure to the screw rod, which helps to extend the overall life of the thread sleeve and the screw rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0015] Figure 1 This is a top view of a three-dimensional structure diagram of a drying device for chip processing according to the utility model;

[0016] Figure 2 This is a bottom-up three-dimensional structural schematic diagram of a drying device for chip processing according to the utility model;

[0017] Figure 3This is a schematic diagram of the structure of a drying chamber of a drying device for chip processing according to the utility model, viewed from above;

[0018] Figure 4 This is a cross-sectional structural diagram of a fixed platform of a drying device for chip processing according to the utility model;

[0019] Figure 5 This is a schematic diagram of the bottom structure of a drying chamber of a drying device for chip processing according to the utility model;

[0020] Figure 6 This is a schematic cross-sectional view of a drying chamber of a drying device for chip processing according to the utility model;

[0021] Figure 7 This is a schematic diagram of the internal structure of a drying chamber of a drying device for chip processing according to the utility model;

[0022] Figure 8 The utility model is a schematic diagram of the mounting plate structure of a drying device for chip processing.

[0023] In the figure: 1. fixed table; 2. support plate; 3. bottom plate; 4. drying chamber; 5. support block; 6. mounting plate; 7. slot plate; 8. dryer; 9. fixed plate; 10. connecting plate; 11. thread sleeve; 12. slider; 13. screw rod; 14. motor. DETAILED DESCRIPTION

[0024] Please refer to Figure 1-8 A drying device for chip processing comprises a fixed table 1, two groups of support plates 2 are symmetrically installed at the bottom of the fixed table 1, bottom plates 3 are installed at the bottom of the two groups of support plates 2, a drying bin 4 is installed at the top of the fixed table 1, two groups of support blocks 5 are installed at the bottom of the drying bin 4, a mounting plate 6 is installed inside the drying bin 4, ventilation slots are opened on the mounting plate 6, a slot plate 7 is installed on the top of the mounting plate 6, a dryer 8 is installed in the space of the drying bin 4 at the bottom of the mounting plate 6, the dryer 8 is installed on the top of the fixed plate 9, a connecting plate 10 is installed at the bottom of the fixed plate 9, the connecting plate 10 passes through the bottom of the drying bin 4 and is installed with a wire sleeve 11, two groups of sliders 12 are symmetrically installed on both sides of the connecting plate 10, the wire sleeve 11 is installed on a screw rod 13, the screw rod 13 is installed at the bottom of the fixed table 1, a motor 14 is installed on the side of the screw rod 13, and the motor 14 is installed on the left side of the support plate 2.

[0025] Preferably, the top area of ​​the bottom plate 3 installed at the bottom of the support plate 2 is larger than the bottom area of ​​the support plate 2, so as to provide good support for the support plate 2, and the width of the two groups of support blocks 5 symmetrically installed at the bottom of the drying bin 4 is the same as the width of the drying bin 4, and the two groups of support blocks 5 are respectively installed on both sides of the drying bin 4, and the bottom of the support block 5 is fixedly connected to the top of the fixed platform 1, so as to provide stable support for the drying bin 4 through the two groups of support blocks 5, and the drying bin 4 is fixedly installed on the top of the fixed platform 1;

[0026] Preferably, the motor 14 is fixedly mounted on the left upper end of the left side of the two groups of support plates 2 through a fixing bolt, and a screw rod 13 is connected to the right side of the motor 14, and the right end of the screw rod 13 passes through the through hole opened on the left side of the group of support plates 2 and is rotatably connected to the left side of the right side of the group of support plates 2, and then the screw rod 13 is installed in the area between the two groups of support plates 2, and the screw rod 13 can be driven to rotate by the motor 14, so that the wire sleeve 11 installed thereon can be driven to move along the screw rod 13;

[0027] Preferably, a through groove compatible with the connecting plate 10 is opened in the middle of the fixed table 1, and a through groove compatible with the connecting plate 10 is also opened at the bottom of the drying bin 4. The through grooves opened on the fixed table 1 and the drying bin 4 are in the same vertical plane, and the length and width of the two through grooves are the same. The connecting plate 10 passes through the through grooves opened on the fixed table 1 and the drying bin 4 and extends into the interior of the drying bin 4. Both sides of the drying bin 4 are set to a semi-closed structure. The mounting plate 6 is fixedly mounted on the inner side of the drying bin 4 by four groups of fixing bolts at the four corners. The fixing plate 9 is mounted on the inner bottom surface of the drying bin 4. The fixing plate 9 is not connected to the inner bottom surface of the drying bin 4. The dryer 8 is mounted at the top center of the fixing plate 9 so that the fixing plate 9 and the dryer 8 can be driven by the connecting plate 10. The interior of the drying chamber 4 reciprocates, and two groups of sliders 12 symmetrically installed on both sides of the connecting plate 10 are arranged in the slide grooves opened on both sides of the through groove opened on the fixed platform 1. The length of the slide groove is the same as the through groove, and the slide groove does not penetrate the fixed platform 1. When the connecting plate 10 moves along the through groove opened on the fixed platform 1, the two groups of sliders 12 synchronously move along the two slide grooves opened on both sides of the through groove, thereby restricting the connecting plate 10 on the fixed platform 1, so that the gravity of the connecting plate 10 and its top structure is transmitted to the fixed platform 1 through the two groups of sliders 12, thereby avoiding the connecting plate 10 from transmitting excessive pressure to the wire sleeve 11, thereby avoiding the wire sleeve 11 from transmitting excessive pressure to the screw rod 13, which helps to extend the overall life of the wire sleeve 11 and the screw rod 13;

[0028] Preferably, eleven groups of slot plates 7 are symmetrically installed on the top of the mounting plate 6. The length of the slot plates 7 is the same as that of the mounting plate 6. The slot plates 7 are arranged as a U-shaped structure with an opening at the top, so that multiple chips can be placed in the slot plates 7. The mounting plate 6 has multiple groups of ventilation slots vertically provided. After the chips are placed in the slot plates 7, starting the dryer 8 can transfer hot air to the internal space of the drying bin 4 through the ventilation slots provided on the mounting plate 6. The top of the drying bin 4 is arranged as a closed structure to ensure that air convection is achieved in the mounting plate 6 and the internal top surface of the drying bin 4, so that the chips placed in the slot plates 7 can be dried. At the same time, the motor 14 can make the fixing plate 9 drive the dryer 8 to reciprocate left and right on the internal bottom surface of the drying bin 4, so that the multiple chips in the multiple groups of slot plates 7 placed on the top of the mounting plate 6 can be evenly dried.

[0029] The standard parts used in this embodiment can be purchased directly from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the components known to technical personnel in this field, their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods.

[0030] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A drying device for chip processing, comprising a fixed platform (1), two sets of support plates (2) are symmetrically mounted on the bottom of the fixed platform (1), characterized in that: The bottoms of the two groups of support plates (2) are both installed with a bottom plate (3), the top of the fixed platform (1) is installed with a drying chamber (4), the bottom of the drying chamber (4) is installed with two groups of support blocks (5), the interior of the drying chamber (4) is installed with a mounting plate (6), the mounting plate (6) is provided with ventilation slots, the top of the mounting plate (6) is installed with a slot plate (7), a drying machine (8) is installed in the space of the drying chamber (4) at the bottom of the mounting plate (6), and the drying machine (8) is installed on the fixed platform (1). The top of the plate (9) is provided with a connecting plate (10) at the bottom of the fixing plate (9), the connecting plate (10) passes through the bottom of the drying chamber (4) and is provided with a wire sleeve (11), two groups of sliding blocks (12) are symmetrically provided on both sides of the connecting plate (10), the wire sleeve (11) is provided on a screw rod (13), the screw rod (13) is provided at the bottom of the fixing platform (1), a motor (14) is provided on the side of the screw rod (13), and the motor (14) is provided on the left side of the supporting plate (2).

2. A drying device for chip processing according to claim 1, characterized in that: The top area of ​​the bottom plate (3) installed at the bottom of the support plate (2) is larger than the bottom area of ​​the support plate (2); the width of the two groups of support blocks (5) symmetrically installed at the bottom of the drying bin (4) is the same as the width of the drying bin (4); the two groups of support blocks (5) are respectively installed on both sides of the drying bin (4); and the bottom of the support blocks (5) is fixedly connected to the top of the fixed platform (1).

3. A drying device for chip processing according to claim 1, characterized in that: The motor (14) is fixedly mounted on the left upper end of the left support plate (2) of the two support plates (2) by means of a fixing bolt, and the right side of the motor (14) is connected to a screw rod (13), and the right end of the screw rod (13) passes through a through hole provided on the left support plate (2) and is rotationally connected to the left side of the right support plate (2).

4. A drying device for chip processing according to claim 1, characterized in that: A through groove adapted to the connecting plate (10) is provided in the middle of the fixed platform (1), and a through groove adapted to the connecting plate (10) is also provided at the bottom of the drying chamber (4). The through grooves provided on the fixed platform (1) and the drying chamber (4) are located in the same vertical plane, and the length and width of the two through grooves are the same. The connecting plate (10) passes through the through grooves provided on the fixed platform (1) and the drying chamber (4) and extends into the interior of the drying chamber (4). Both sides of the drying chamber (4) are arranged as semi-enclosed structures. The mounting plate (6) The fixing plate (9) is fixedly mounted on the inner side of the drying bin (4) by four groups of fixing bolts at the four corners; the fixing plate (9) is mounted on the inner bottom surface of the drying bin (4); the fixing plate (9) is not connected to the inner bottom surface of the drying bin (4); the drying machine (8) is mounted at the top center of the fixing plate (9); two groups of sliding blocks (12) symmetrically mounted on both sides of the connecting plate (10) are arranged in slide grooves opened on both sides of the through groove opened on the fixing platform (1); the length of the slide groove is the same as that of the through groove, and the slide groove does not penetrate the fixing platform (1).

5. A drying device for chip processing according to claim 1, characterized in that: Eleven groups of slot plates (7) are symmetrically mounted on the top of the mounting plate (6); the length of the slot plates (7) is the same as that of the mounting plate (6); the slot plates (7) are arranged as a U-shaped structure with an open top; the mounting plate (6) is provided with a plurality of groups of ventilation slots in a vertical direction; and the top of the drying chamber (4) is arranged as a closed structure.

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