Chip detection storage device

Abstract

The utility model discloses a chip detection object placing device, belongs to the technical field of chip detection, and solves the problems that in the prior art, a chip can be turned only by manual operation of a worker, the protection force on the chip is insufficient, and the scraping phenomenon is easy to occur. Comprising a workbench, a mounting area arranged at the top of the workbench, a clamping mechanism and an overturning mechanism which are arranged in the mounting area, a power mechanism arranged in an inner cavity of the workbench, a heat dissipation mechanism arranged between the workbench and the mounting area, and a light supplementing mechanism arranged on the outer side of the workbench; according to the utility model, the chip is automatically controlled to turn over through the turning mechanism powered by the power structure, so that the chip detection efficiency is improved; and by arranging the included angle type clamping mechanism and the buffer pad, the damage of the storage device to the chip is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of chip detection, and particularly relates to a chip detection placing device. Background Art

[0002] A chip generally refers to the carrier of an integrated circuit, and is also the result after the integrated circuit is designed, manufactured, packaged, and tested. Usually, it is an independent whole that can be used immediately. An electronic chip is a microelectronic device or component. Using a certain process, components such as transistors, resistors, capacitors, and inductors required in a circuit and the wiring are interconnected and fabricated on a small piece or several small pieces of semiconductor wafers or dielectric substrates, and then encapsulated in a package to form a micro-structure with the required circuit functions; all components are integrated into a whole in structure, making great progress in the miniaturization, low power consumption, intelligence, and high reliability of electronic components; during the chip production process, the performance detection of the chip is a very important task. After the chip is produced, it is necessary to test whether the chip meets the standards or can work normally. In particular, integrated circuit chips in the semiconductor industry usually need to go through the chip testing process, which verifies the integrity and reliability of its functions by testing the electrical and other functions of the product; during the chip detection process, the chip needs to be placed in a placing device to achieve effects such as clamping, protection, and fixation.

[0003] The following problems exist in the existing placing devices for chip detection: First, in the existing technology, the turning over of the chip depends only on manual operation, which is time-consuming and laborious, and affects the working efficiency of the detection equipment; second, when performing alternating detection of multiple groups of chips, the protection of the chips is insufficient, and it is easy to cause scratches on the chips, and it is easy to disrupt or rub off the chip numbers. Content of the Utility Model

[0004] Aiming at the above deficiencies existing in the prior art, the purpose of the utility model is to provide a chip detection placing device that does not require manual operation for turning over the chip during the detection process, has a strong protection for the chip, and will not cause damage to the chip such as scratches.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A chip detection placement device, including a workbench, which cooperates with the probe of the chip detection device. The workbench is a box-shaped cavity structure. There is an installation area on the top of the workbench, and the installation area is set at the center position of the workbench. A clamping mechanism is arranged inside the installation area. The clamping end face of the clamping mechanism is arranged inside the installation area, and the other end of the clamping mechanism is arranged inside the workbench. One end of the clamping mechanism arranged inside the workbench is connected and installed with a flipping mechanism through a hole-shaft mechanism. The flipping mechanism is arranged inside the workbench. The bottom of the flipping mechanism is connected and installed with a power mechanism through a wire. The power mechanism is arranged at the bottom of the inner cavity of the workbench. A supplementary lighting mechanism is fixedly connected to the side of the workbench through a mounting member. The light source end of the supplementary lighting mechanism is arranged on the top of the installation area. A heat dissipation mechanism is arranged at the edge position of the workbench. One end of the heat dissipation mechanism penetrates the inner wall of the workbench and is connected to the installation area.

[0007] As a further description of the above solution:

[0008] Support feet are fixedly welded to the bottom of the workbench. The support feet are arranged around the bottom of the workbench. The support feet and the workbench are made of PVC plastic plates. Anti-slip pads are arranged at the bottom of the support feet through mounting members; Absorbent cotton is adhesively installed on the inner wall of the installation area through tape. There are fan holes on the inner side bottom plate of the installation area, and the heat dissipation mechanism is arranged in the fan holes; The anti-slip pad is made of hard rubber material, the absorbent cotton is made of plant fiber cotton material, and the mounting member is a screw and a matching nut.

[0009] As a further description of the above solution:

[0010] The clamping mechanism includes a longitudinal clamping plate, a transverse auxiliary plate, a support plate, a guide rod, a manual rotating wheel, a transmission rod, and a tension spring; The longitudinal clamping plate and the support plate are on the same horizontal line, and the longitudinal clamping plate and the support plate are parallel to each other. The transverse auxiliary plate is vertically installed on the top of the longitudinal clamping plate through a mounting member. Two tension springs are arranged between the longitudinal clamping plate and the support plate. One end of the guide rod is connected to the side of the support plate away from the tension spring, and the other end of the guide rod penetrates the workbench and is sleeved and connected to the manual rotating wheel. A transmission rod is arranged between the support plate and the workbench. One end of the transmission rod is connected to the power mechanism, and the other end of the transmission rod is arranged inside the guide rod.

[0011] As a further description of the above solution:

[0012] The flipping mechanism includes a transmission shaft, a horizontal helical gear, a driven helical gear, and a mounting plate; the transmission shaft is vertically installed on the mounting plate, the bottom end of the transmission shaft is connected to the power mechanism through a wire, the horizontal helical gear is sleeved and installed on the transmission shaft, the driven helical gear is installed in gear meshing with the horizontal helical gear, the bottom surface of the driven helical gear is fitted and installed on the side surface of the support plate of the clamping mechanism, and the transmission shaft is arranged inside the transmission rod of the clamping mechanism.

[0013] As a further description of the above solution:

[0014] The power mechanism includes a drive motor, an auxiliary battery, a battery compartment, and an operating circuit. The drive motor and the auxiliary battery are connected to the clamping mechanism, the flipping mechanism, the light supplementing mechanism, and the heat dissipation mechanism through wires to form an operating circuit. The output end face of the drive motor is connected to the clamping mechanism, the flipping mechanism, the light supplementing mechanism, and the heat dissipation mechanism through wires. The auxiliary battery is electrically connected to the drive motor through a wire. The input port of the drive motor is connected to a DC power supply. The battery compartment is arranged at the bottom of the outer rear plate of the workbench, and the auxiliary battery is installed inside the battery compartment.

[0015] As a further description of the above solution:

[0016] The light supplementing mechanism includes an LED lamp, a lamp arm, and a lamp mounting hole. The LED lamp is mounted and hung on the output end face of the lamp arm. One end of the lamp arm away from the LED lamp is connected to the power mechanism through the lamp mounting hole. The lamp arm is made of shaped stainless steel.

[0017] As a further description of the above solution:

[0018] The heat dissipation mechanism includes a heat dissipation fan, a fan transmission rod, and heat dissipation holes. The heat dissipation fan is sleeved and arranged in the fan hole of the installation area. The heat dissipation fan is connected to the power mechanism through the fan transmission rod. The heat dissipation holes penetrate through the workbench, and the heat dissipation holes are uniformly arranged at the top of the workbench and the installation area.

[0019] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0020] 1. In the present utility model, by setting the flipping mechanism, the chip inside the guiding and fixing mechanism is flipped, so as to reduce the steps of manual operation, and improve the working efficiency of the chip detection device by reducing the steps of manual operation;

[0021] 2. In the present utility model, by setting the clamping device for clamping the two corners of the chip, the area of the clamping plate is reduced and the connection end face between the clamping plate and the chip is protected, so as to prevent the chip from being scratched and damaged;

[0022] 3. In the present utility model, a clamping mechanism is provided to stably clamp the chip, so as to improve the stability and durability of chip installation. A buffer pad is arranged on the clamping plate of the clamping mechanism to reduce the damage phenomenon of friction and scratching of the chip;

[0023] 4. In the present utility model, the sliding connection between the guide rod and the slider is set to move the chip installed on the slider, so as to facilitate the worker to observe and master the working state of the chip detection process;

[0024] 5. In the present utility model, an LED lamp and a lamp arm made of hose material are provided to perform supplementary lighting on the chip detection storage device, so as to facilitate the worker to observe the working conditions of the internal components of the chip detection storage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a three-dimensional structural schematic diagram of a chip detection storage device;

[0026] Figure 2 is a cross-sectional structural schematic diagram of a chip detection storage device;

[0027] Figure 3 is an auxiliary heat dissipation structural schematic diagram of a chip detection storage device;

[0028] Among them, 1 is a workbench, 101 is a support foot, 102 is an anti-slip pad, 2 is an installation area, 201 is an adsorption cotton, 202 is a fan hole, 3 is a clamping mechanism, 301 is a longitudinal clamping plate, 302 is a transverse auxiliary plate, 303 is a support plate, 304 is a guide rod, 305 is a manual runner, 306 is a transmission rod, 307 is a tension spring, 4 is a flipping mechanism, 401 is a transmission shaft, 402 is a transverse helical gear, 403 is a driven helical gear, 404 is a mounting plate, 5 is a power mechanism, 501 is a driving motor, 502 is an auxiliary battery, 503 is a battery compartment, 6 is a supplementary lighting mechanism, 601 is an LED lamp, 602 is a lamp arm, 603 is a lighting installation hole, 7 is a heat dissipation mechanism, 701 is a heat dissipation fan, 702 is a fan transmission rod, 703 is a heat dissipation hole. SPECIFIC IMPLEMENTATION SCHEMES

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] Please refer to Figures 1-3, a chip detection placement device, including a workbench 1, which cooperates with the probe of the chip detection device. The workbench 1 is a box-shaped cavity structure. There is an installation area 2 at the top of the workbench 1. The installation area 2 is set at the central position of the workbench 1. A clamping mechanism 3 is arranged inside the installation area 2. The clamping end face of the clamping mechanism 3 is arranged inside the installation area 2, and the other end of the clamping mechanism 3 is arranged inside the workbench 1. One end of the clamping mechanism 3 arranged inside the workbench 1 is connected and installed with a flipping mechanism 4 through a hole-shaft mechanism. The flipping mechanism is arranged inside the workbench 1. The bottom of the flipping mechanism 4 is connected and installed with a power mechanism 5 through a wire. The power mechanism 5 is arranged at the bottom of the inner cavity of the workbench 1. The side of the workbench 1 is fixedly connected with a supplementary lighting mechanism 6 through a mounting member. The light source end of the supplementary lighting mechanism 6 is arranged at the top of the installation area 2. A heat dissipation mechanism 7 is arranged at the edge position of the workbench 1. One end of the heat dissipation mechanism 7 penetrates through the inner wall of the workbench 1 and is connected to the installation area 2.

[0031] In the above embodiment: The bottom of the workbench 1 is fixedly welded with support feet 101. The support feet 101 are arranged around the bottom of the workbench 1. The support feet 101 and the workbench 1 are made of PVC plastic board material. An anti-slip pad 102 is arranged at the bottom of the support feet 101 through a mounting member; An adsorption cotton 201 is adhesively installed on the inner wall of the installation area 2 through tape. A fan hole 202 is arranged on the inner side bottom plate of the installation area 2. The heat dissipation mechanism 7 is arranged in the fan hole 202; The anti-slip pad 102 is made of hard rubber material, the adsorption cotton 201 is made of plant fiber cotton material, and the mounting member is a screw and a matching nut.

[0032] In a specific embodiment: The workbench 1 provides installation positions for the installation area 2, the clamping mechanism 3, the flipping mechanism 4, the power mechanism 5, the supplementary lighting mechanism 6 and the heat dissipation mechanism 7 through the box-shaped cavity structure. The support feet 101 protect the workbench 1 and prevent damage caused by friction and collision by lifting the workbench 1; The anti-slip pad 102 increases the friction of the support feet 101 through the hard rubber material to prevent the support feet 101 from driving the workbench 1 to slide and increase the stability of the workbench 1; The installation area 2 provides installation positions for the chip to be detected and the clamping mechanism 3 through the groove structure; The adsorption cotton 201 adsorbs dust in the air through the filter structure to keep the installation area 2 clean and prevent floating dust from interfering with chip detection; The fan hole 202 provides an installation position for the heat dissipation mechanism 7 through the hole structure.

[0033] In the above embodiments: The clamping mechanism 3 includes a longitudinal clamping plate 301, a transverse auxiliary plate 302, a support plate 303, a guide rod 304, a manual rotating wheel 305, a transmission rod 306, and a tension spring 307; the longitudinal clamping plate 301 and the support plate 303 are on the same horizontal line, the longitudinal clamping plate 301 and the support plate 303 are parallel to each other, the transverse auxiliary plate 302 is vertically installed on the top of the longitudinal clamping plate 301 through a mounting member, two tension springs 307 are arranged between the longitudinal clamping plate 301 and the support plate 303, one end of the guide rod 304 is connected to the side of the support plate 303 away from the tension spring 307, the other end of the guide rod 304 passes through the workbench 1 and is sleeved and connected to the manual rotating wheel 305, a transmission rod 306 is arranged between the support plate 303 and the workbench 1, one end of the transmission rod 306 is connected to the power mechanism 5, and the other end of the transmission rod 306 is arranged inside the guide rod 304.

[0034] In a specific embodiment: The clamping mechanism 3 is used to clamp the chip to be detected. The longitudinal clamping plate 301 and the transverse clamping plate 302 are combined to form a clamping support plate. Four groups of the clamping support plates cooperate to clamp the four corners of the chip to be detected to realize the clamping of the chip to be detected. The support plate 303 isolates the clamping support plate from the guide rod 304 to realize the installation position for the tension spring 307 and transmit the power of the guide rod 304; the manual rotating wheel 305 rotates the guide rod 304 manually by sleeving the guide rod 304; the guide rod 304 is rotationally connected to the clamping support plate by connecting the transmission rod 306 and the power mechanism 5 to realize the adjustment of the position of the clamping support plate; the transmission rod 306 realizes the operating power for the chicken wing mechanism 3 by connecting the power mechanism 5 and the clamping mechanism 3.

[0035] In the above embodiments: The flipping mechanism 4 includes a transmission shaft 401, a transverse bevel gear 402, a driven bevel gear 403, and a mounting plate 404; the transmission shaft 401 is vertically installed on the mounting plate 404, the bottom end of the transmission shaft 401 is connected to the power mechanism 5 through a wire, the transverse bevel gear 402 is sleeved and installed on the transmission shaft 401, the driven bevel gear 403 is installed in gear meshing with the transverse bevel gear 402, the bottom surface of the driven bevel gear 403 is fitted and installed on the side surface of the support plate 303 of the clamping mechanism 3, and the transmission shaft 401 is arranged inside the transmission rod 306 of the clamping mechanism 3.

[0036] In a specific embodiment: The flipping mechanism 4 drives the clamping mechanism 3 to rotate 360 degrees through gear rotation and meshing; the transmission shaft 401 provides operating power for the flipping mechanism 4 by connecting to the power mechanism 5. The transverse helical gear 402 transmits the operating power to the driven helical gear 402 by sleeving the transmission shaft 401 and meshing with the driven helical gear 402. The driven helical gear 403 drives the support plate 303 to flip by being fixedly attached to the side of the support plate 303, so as to drive the clamping mechanism 3 to flip and clamp the chip to be detected. The mounting plate 404 protects the flipping mechanism 4 through a box plate structure.

[0037] In the above embodiment: The power mechanism 5 includes a drive motor 501, an auxiliary battery 502, a battery compartment 503, and an operating circuit. The drive motor 501 and the auxiliary battery 502 are connected to the clamping mechanism 3, the flipping mechanism 4, the light supplementing mechanism 6, and the heat dissipation mechanism 7 through wires to form an operating circuit. The output end face of the drive motor 501 is connected to the clamping mechanism 3, the flipping mechanism 4, the light supplementing mechanism 6, and the heat dissipation mechanism 7 through wires. The auxiliary battery 502 is electrically connected to the drive motor 501 through a wire. The input port of the drive motor 501 is connected to a DC power supply. The battery compartment 503 is arranged at the bottom of the outer rear plate of the workbench 1, and the auxiliary battery 502 is installed inside the battery compartment 503.

[0038] In a specific embodiment: The power mechanism 5 supplies operating power to the clamping mechanism 3, the flipping mechanism 4, the light supplementing mechanism 6, and the heat dissipation mechanism 7 through a power configuration scheme. The drive motor 501 executes the power configuration scheme and supplies operating power to the clamping mechanism 3, the flipping mechanism 4, the light supplementing mechanism 6, and the heat dissipation mechanism 7 by connecting wires to form an operating circuit. The battery compartment 503 guides the power in the auxiliary battery 502 through a battery operation method. The auxiliary battery 502 assists the power configuration of the drive motor 501 and protects the drive motor 501 by connecting to the drive motor 501 and the operating circuit, so as to increase the operating efficiency of the clamping mechanism 3 and the flipping mechanism 4.

[0039] In the above embodiment: The light supplementing mechanism 6 includes an LED lamp 601, a lamp arm 602, and a lamp mounting hole 603. The LED lamp 601 is mounted on the output end face of the lamp arm 602. One end of the lamp arm 602 away from the LED lamp 601 is connected to the power mechanism 5 through the lamp mounting hole 603. The material of the lamp arm 602 is shaped stainless steel.

[0040] In a specific embodiment: The supplementary lighting mechanism is connected to the power mechanism 5 to provide an inspection light source for the installation area 2 of the groove structure; the LED lamp 601 emits light through the lighting mechanism; the lamp arm 602 raises the height and position of the LED lamp 601 through the hosting structure to change the position of the LED lamp 601 according to requirements; the lighting installation hole 603 connects the power mechanism 5 and the supplementary lighting mechanism 6 through the hole shaft structure and provides an installation position for the supplementary lighting mechanism 6.

[0041] In the above embodiment: The heat dissipation mechanism 7 includes a heat dissipation fan 701, a fan transmission rod 702, and heat dissipation holes 703. The heat dissipation fan 701 is sleeved in the fan hole 202 of the installation area 2. The heat dissipation fan 701 is connected to the power mechanism 5 through the fan transmission rod 702. The heat dissipation holes 703 penetrate through the workbench 1, and the heat dissipation holes 703 are uniformly arranged at the tops of the workbench 1 and the installation area 2.

[0042] In a specific embodiment: The heat dissipation mechanism 7 realizes auxiliary natural heat dissipation through the fan and the heat dissipation holes; the heat dissipation fan 701 rotates driven by the power mechanism 5, and the fan transmission rod 702 provides operating power for the heat dissipation fan 701 by connecting the power structure 5 and the heat dissipation fan 701; the heat dissipation holes 703 realize auxiliary natural heat dissipation of the storage device through the through-hole structure and serve as installation holes.

[0043] A specific implementation scheme of a chip detection storage device is as follows: Place the chip to be detected into the installation area 2, rotate the manual runner 305 to adjust the distance between the longitudinal clamping plates 301 to clamp the chip to be detected. After the chip detection device starts working, connect the power cord of the drive motor 501. The drive motor 501 configures the power for the flipping mechanism 4 and the supplementary lighting mechanism 6. The heat dissipation fan 701 of the heat dissipation mechanism 7 starts working. After the reverse side of the chip is detected, the flipping mechanism 4 is driven by the transmission shaft 401 and rotates in cooperation with the meshing of the horizontal helical gear 402 and the driven helical gear 403 to rotate the guide rod 304, so as to drive the chip to be detected to flip and detect the other side of the chip to be detected.

[0044] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0045] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A chip detection device, characterized in that: The invention comprises a workbench (1), wherein the workbench (1) cooperates with a probe of a chip detection device, the workbench (1) is a box-shaped cavity structure, a mounting area (2) is arranged on the top of the workbench (1), the mounting area (2) is arranged at the center of the workbench (1), a clamping mechanism (3) is arranged inside the mounting area (2), a clamping end face of the clamping mechanism (3) is arranged inside the mounting area (2), the other end of the clamping mechanism (3) is arranged inside the workbench (1), and one end of the clamping mechanism (3) arranged inside the workbench (1) is connected to the mounting mechanism through a hole-shaft mechanism. A turning mechanism (4) is provided, the turning mechanism being arranged inside the workbench (1); a power mechanism (5) is installed at the bottom of the turning mechanism (4) via a wire connection, the power mechanism (5) is arranged at the bottom of the inner cavity of the workbench (1); a fill light mechanism (6) is fixedly connected to the side of the workbench (1) via a mounting piece, the light source end of the fill light mechanism (6) is arranged at the top of the installation area (2); a heat dissipation mechanism (7) is provided at the edge of the workbench (1), one end of the heat dissipation mechanism (7) passes through the inner wall of the workbench (1) and is connected to the installation area (2).

2. A chip detection and placement device according to claim 1, characterized in that: The bottom of the workbench (1) is welded and fixed with support legs (101), and the support legs (101) are arranged around the bottom of the workbench (1). The support legs (101) and the workbench (1) are made of PVC plastic board material, and the bottom of the support legs (101) is provided with an anti-skid pad (102) through a mounting piece; adsorption cotton (201) is mounted on the inner wall of the installation area (2) by adhesive tape, and a fan hole (202) is provided on the inner bottom plate of the installation area (2), and the heat dissipation mechanism (7) is provided in the fan hole (202); the anti-skid pad (102) is made of hard rubber, and the adsorption cotton (201) is made of plant fiber cotton material, and the mounting piece is a screw and a matching nut.

3. A chip detection and placement device according to claim 1, characterized in that: The clamping mechanism (3) comprises a longitudinal clamping plate (301), a transverse auxiliary plate (302), a support plate (303), a guide rod (304), a manual rotating wheel (305), a transmission rod (306) and a tension spring (307); the longitudinal clamping plate (301) and the support plate (303) are on the same horizontal line, the longitudinal clamping plate (301) and the support plate (303) are kept parallel, the transverse auxiliary plate (302) is vertically mounted on the top of the longitudinal clamping plate (301) through a mounting piece, and the longitudinal clamping plate (301) and the support plate (303) are in contact with each other. Two tension springs (307) are arranged between the support plates (303), one end of the guide rod (304) is connected to a side of the support plate (303) away from the tension spring (307), the other end of the guide rod (304) passes through the workbench (1) and is sleeved and connected to the manual rotating wheel (305), a transmission rod (306) is arranged between the support plate (303) and the workbench (1), one end of the transmission rod (306) is connected to the power mechanism (5), and the other end of the transmission rod (306) is arranged inside the guide rod (304).

4. A chip detection and placement device according to claim 1, characterized in that: The flip mechanism (4) comprises a transmission shaft (401), a transverse bevel gear (402), a driven bevel gear (403) and a mounting plate (404); the transmission shaft (401) is vertically mounted on the mounting plate (404); the bottom end of the transmission shaft (401) is connected to the power mechanism (5) via a wire; the transverse bevel gear (402) is sleeved and mounted on the transmission shaft (401); the driven bevel gear (403) is meshed with the transverse bevel gear (402); the bottom surface of the driven bevel gear (403) is fitted on the side of the support plate (303) of the clamping mechanism (3); and the transmission shaft (401) is arranged inside the transmission rod (306) of the clamping mechanism (3).

5. The chip detection and placement device according to claim 1, characterized in that: The power mechanism (5) comprises a driving motor (501), an auxiliary battery (502), a battery compartment (503) and an operating circuit. The driving motor (501) and the auxiliary battery (502) are connected to the clamping mechanism (3), the turning mechanism (4), the fill-in-light mechanism (6) and the heat dissipation mechanism (7) through wires to form an operating circuit. The output end surface of the driving motor (501) is connected to the clamping mechanism (3), the turning mechanism (4), the fill-in-light mechanism (6) and the heat dissipation mechanism (7) through wires. The auxiliary battery (502) is electrically connected to the driving motor (501) through wires. The input port of the driving motor (501) is connected to a direct current power supply. The battery compartment (503) is arranged at the bottom of the outer rear plate of the workbench (1), and the auxiliary battery (502) is installed inside the battery compartment (503).

6. A chip detection and placement device according to claim 1, characterized in that: The fill light mechanism (6) comprises an LED lamp (601), a lamp arm (602) and a light mounting hole (603); the LED lamp (601) is mounted on the output end face of the lamp arm (602); an end of the lamp arm (602) away from the LED lamp (601) is connected to the power mechanism (5) via the light mounting hole (603); and the lamp arm (602) is made of shaped stainless steel.

7. The chip detection and placement device according to claim 1, characterized in that: The heat dissipation mechanism (7) comprises a heat dissipation fan (701), a fan transmission rod (702) and a heat dissipation hole (703); the heat dissipation fan (701) is sleeved in the fan hole (202) of the installation area (2); the heat dissipation fan (701) is connected to the power mechanism (5) via the fan transmission rod (702); the heat dissipation hole (703) runs through the workbench (1); and the heat dissipation holes (703) are evenly arranged on the top of the workbench (1) and the installation area (2).

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