CN216152285U

CN216152285U - Integrated circuit serial number testing and reading device

Info

Publication number: CN216152285U
Application number: CN202122102830.3U
Authority: CN
Inventors: 李畅; 张佐财
Original assignee: Shenzhen Lingxin Microelectronics Co ltd
Current assignee: Shenzhen Lingxin Microelectronics Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-04-01
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses an integrated circuit serial number testing and reading device which comprises a main body, wherein supporting plates are fixedly connected to two sides of the top of the main body, the tops of the two supporting plates are fixedly connected with the same fixing plate, a circular groove is formed in one side of the fixing plate, a first sleeve is arranged in the circular groove of the fixing plate, circular through holes are formed in the top and the bottom of the inner wall of the circular groove of the fixing plate, the same first screw rod is arranged in the two circular through holes of the fixing plate, the first sleeve is sleeved outside the first screw rod, a fixing frame is fixedly connected to the bottom of the first screw rod, and a lifting bin is fixedly connected to the bottom of the fixing frame. According to the utility model, the supporting plate, the fixing plate, the screw rod, the bracket, the rotating shaft, the lifting bin, the fixing frame, the reader, the sliding sleeve, the fixing rod, the rotating belt and the material bearing sheet are arranged, so that when the device is used, the device can be adjusted in multiple directions, and has the advantages of high flexibility, good operation effect, simplicity in operation, stability and practicability.

Description

Integrated circuit serial number testing and reading device

Technical Field

The utility model relates to the technical field of integrated circuit testing, in particular to a serial number testing and reading device for an integrated circuit.

Background

An integrated circuit is a microelectronic device or component. The transistor, resistor, capacitor and inductor elements and wiring required in a circuit are interconnected together by a certain process, and are manufactured on a small semiconductor wafer or a plurality of small semiconductor wafers or medium substrates, and then are packaged in a package to form the micro-structure with the required circuit function. The prior integrated circuit serial number test reading device needs to read the circuit serial number manually, the test serial number needs to be correctly identified by naked eyes and correctly input into a test machine when being extracted, and in order to ensure the operation effect, the integrated circuit serial number test reading device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a device for testing and reading the serial number of an integrated circuit.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the integrated circuit serial number testing and reading device comprises a main body, wherein two sides of the top of the main body are fixedly connected with supporting plates, the tops of the two supporting plates are fixedly connected with the same fixing plate, one side of the fixing plate is provided with a circular groove, the fixing plate is provided with a first sleeve in the circular groove, the fixing plate is provided with circular through holes in the top and the bottom of the inner wall of the circular groove, the fixing plate is provided with the same first screw in the two circular through holes, the first sleeve is sleeved outside the first screw, the bottom of the first screw is fixedly connected with a fixing frame, the bottom of the fixing frame is fixedly connected with a lifting bin, the lifting bin is internally provided with a reader, the fixing plate is fixedly connected with a second bracket in the circular groove, the second bracket is rotatably connected with a second rotating shaft, and one end of the second rotating shaft and the outside of the first sleeve are provided with bevel gears, two the bevel gear meshes mutually, and the one end of second pivot extends to the outside one side of the circular recess of fixed plate, the first runner of one end fixedly connected with of second pivot, and the inside in lift storehouse is equipped with horizontal migration mechanism, and the top of main part is equipped with feed mechanism.

Further, horizontal migration mechanism includes the second runner, the inside rotation in lift storehouse is connected with two second screw rods, two the second screw rod passes through the belt and rotates the connection, and the outside of two second screw rods all overlaps and is equipped with the second sleeve, two the telescopic bottom fixedly connected with connecting plate of second, the reader with the bottom fixed connection of connecting plate, the bar through-hole has been seted up to one side of backup pad, and the backup pad is equipped with the third pivot in the inside of bar through-hole, and the one end of second screw rod runs through to one side outside of lift storehouse, one side of second runner and the one end of second screw rod respectively with the both ends fixed connection of third pivot.

Further, two the bar spout has all been seted up to one side of backup pad, and two backup pads are equal fixedly connected with dead lever, two between the inner wall top and the inner wall bottom of two bar spouts the equal sliding connection in outside of dead lever has the sliding sleeve, two one side of sliding sleeve respectively with the both sides fixed connection in lift storehouse.

Further, feed mechanism is including rotating the area, two first supports of the equal fixedly connected with in top both sides of main part, two rotate between the first support and be connected with first pivot, rotate the area cover and locate two the outside of first pivot, bottom one side fixedly connected with motor of main part, the one end of the output shaft of motor is passed through the belt and is rotated with the one end of first pivot and be connected.

Further, the bottom of main part is equipped with vibration damping mount.

Furthermore, a plurality of material bearing sheets are arranged outside the rotating belt.

The utility model has the beneficial effects that:

1. by arranging the supporting plate, the fixing plate, the screws, the support, the rotating shaft, the lifting bin, the fixing frame, the reader, the sliding sleeve and the fixing rod, when the device is used, the first rotating wheel can be rotated to drive the second rotating shaft on the second support, the second rotating shaft drives the first sleeve through the bevel gear, the first sleeve controls the height of the reader in the lifting bin through the first screw, then the second rotating wheel can be rotated to drive the third rotating shaft, the third rotating shaft drives the second screws, the two second screws are rotatably connected through the belt and drive the reader to move in the horizontal direction through the two second sleeves, and the position adjustment of the reader is controlled in the two modes;

2. by arranging the rotating belts, when the device is used, the motor drives the first rotating shafts on the two first supports through the belt, the two first rotating shafts drive the same rotating belt, and the rotating belts quickly and stably drive materials to be read to pass through the reader, so that the operation effect of the device is ensured;

3. through setting up the material piece, when using this device, the material loading homogeneity can be guaranteed to the material supporting plate, has increased the practicality of device.

Through setting up backup pad, fixed plate, screw rod, support, pivot, lift storehouse, mount, reader, sliding sleeve, dead lever, rotating band, hold the tablet, when using this device, but this device multidirectional regulation, the flexibility is high, and the operation is effectual, easy operation, and is stable practical.

Drawings

Fig. 1 is a schematic side view of a serial number test reading apparatus for an integrated circuit according to embodiment 1;

FIG. 2 is a schematic diagram of a cross-sectional front view of a serial number test reading apparatus for an integrated circuit according to embodiment 1;

fig. 3 is a schematic structural diagram of a material bearing sheet of the serial number test reading device for integrated circuits according to embodiment 2.

In the figure: the device comprises a main body 1, a support plate 2, a fixing plate 3, a first screw rod 4, a rotating belt 5, a first support 6, a first rotating shaft 7, a second sleeve 8, a bevel gear 9, a second rotating shaft 10, a second support 11, a third rotating shaft 12, a lifting bin 13, a second screw rod 14, a fixed mount 15, a reader 16, a second sleeve 17, a fixing rod 18, a sliding sleeve 19 and a material bearing sheet 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, an integrated circuit serial number testing and reading device comprises a main body 1, wherein both sides of the top of the main body 1 are fixedly connected with supporting plates 2, the tops of the two supporting plates 2 are fixedly connected with the same fixing plate 3, one side of the fixing plate 3 is provided with a circular groove, the fixing plate 3 is provided with a first sleeve 8 inside the circular groove, the fixing plate 3 is provided with circular through holes at the top and the bottom of the inner wall of the circular groove, the fixing plate 3 is provided with the same first screw 4 inside the two circular through holes, the first sleeve 8 is sleeved outside the first screw 4, the bottom of the first screw 4 is fixedly connected with a fixing frame 15, the bottom of the fixing frame 15 is fixedly connected with a lifting bin 13, a reader 16 is arranged inside the lifting bin 13, the fixing plate 3 is fixedly connected with a second bracket 11 inside the circular groove, the second bracket 11 is rotatably connected with a second rotating shaft 10, the one end of second pivot 10 and the outside of first sleeve 8 all are equipped with bevel gear 9, and two bevel gear 9 mesh mutually, and the one end of second pivot 10 extends to the outside one side of the circular recess of fixed plate 3, the first runner of one end fixedly connected with of second pivot 10, and the inside of lift storehouse 13 is equipped with horizontal migration mechanism, and the top of main part 1 is equipped with feed mechanism.

Wherein, horizontal migration mechanism includes the second runner, the inside of lift storehouse 13 is rotated and is connected with two second screw rods 14, two second screw rods 14 rotate through the belt and connect, two second screw rods 14's outside all overlaps and is equipped with second sleeve 17, the bottom fixedly connected with connecting plate of two second sleeve 17, the bottom fixed connection of reader 16 and connecting plate, the bar through-hole has been seted up to one side of backup pad 2, backup pad 2 is equipped with third pivot 12 in the inside of bar through-hole, one end of second screw rod 14 runs through to one side outside of lift storehouse 13, one side of second runner and second screw rod 14's one end respectively with the both ends fixed connection of third pivot 12.

Wherein, one side of the two supporting plates 2 is provided with a bar-shaped chute, the two supporting plates 2 are fixedly connected with a fixed rod 18 between the top and the bottom of the inner wall of the two bar-shaped chutes, the outer parts of the two fixed rods 18 are slidably connected with sliding sleeves 19, one side of the two sliding sleeves 19 are respectively fixedly connected with the two sides of the lifting bin 13, the first rotating wheel can be rotated to drive the second rotating shaft 10 on the second bracket 11, the second rotating shaft 10 drives the first sleeve 8 through a bevel gear 9, the first sleeve 8 controls the height of the reader 16 in the lifting bin 13 through the first screw 4, then, the second rotating wheel can be rotated to drive the third rotating shaft 12, the third rotating shaft 12 drives the second screw 14, the two second screws 14 are rotatably connected through a belt, and the two second sleeves 17 drive the reader 16 to move in the horizontal direction, so as to control the position adjustment of the reader 16 in the above two ways, the device can be adjusted in multiple directions, and has high flexibility and good operation effect;

the feeding mechanism comprises a rotating belt 5, two first supports 6 are fixedly connected to two sides of the top of the main body 1, a first rotating shaft 7 is rotatably connected between the two first supports 6, the rotating belt 5 is sleeved outside the two first rotating shafts 7, a motor is fixedly connected to one side of the bottom of the main body 1, one end of an output shaft of the motor is rotatably connected with one end of the first rotating shaft 7 through a belt, a Y2-631-4 type motor drives the first rotating shafts 7 on the two first supports 6 through the belt, the two first rotating shafts 7 drive the same rotating belt 5, the rotating belt 5 quickly and stably drives materials to be read to pass through the reader 16, and the operation effect of the device is guaranteed;

wherein, the bottom of main part 1 is equipped with vibration damping mount.

The working principle is as follows: when the device is used, the first rotating wheel can be rotated to drive the second rotating shaft 10 on the second support 11, the second rotating shaft 10 drives the first sleeve 8 through the bevel gear 9, the first sleeve 8 controls the height of the reader 16 in the lifting bin 13 through the first screw rod 4, then the second rotating wheel can be rotated to drive the third rotating shaft 12, the third rotating shaft 12 drives the second screw rod 14, the two second screw rods 14 are rotatably connected through the belt, and the reader 16 is driven to move in the horizontal direction through the two second sleeves 17, so that the position adjustment of the reader 16 is controlled in the two modes;

the motor passes through the belt and drives first pivot 7 on two first supports 6, and two first pivots 7 drive same rotating band 5, and rotating band 5 fast and stable's drive is waited to read the material through reader 16, guarantees the operation effect of device.

Example 2

Referring to fig. 3, in this embodiment, compared with embodiment 1, in order to increase the practicability of the apparatus, a plurality of material receiving pieces 20 are disposed outside the rotating belt 5, and the material receiving pieces 20 can ensure the uniformity of the material loading, thereby increasing the practicability of the apparatus.

When the device is used, the material bearing plate 20 can ensure the uniformity of material loading, and the practicability of the device is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The integrated circuit serial number testing and reading device comprises a main body (1) and is characterized in that supporting plates (2) are arranged on two sides of the top of the main body (1), the top of each of the two supporting plates (2) is provided with the same fixing plate (3), a circular groove is formed in one side of each fixing plate (3), a first sleeve (8) is arranged inside the circular groove of each fixing plate (3), circular through holes are formed in the top and the bottom of the inner wall of the circular groove of each fixing plate (3), the same first screw (4) is arranged inside the two circular through holes of each fixing plate (3), the first sleeve (8) is sleeved outside the first screw (4), a fixing frame (15) is arranged at the bottom of each first screw (4), a lifting bin (13) is arranged at the bottom of each fixing frame (15), a reader (16) is arranged inside each lifting bin (13), fixed plate (3) are equipped with second support (11) in the inside of circular recess, the inside of second support (11) is equipped with second pivot (10), the one end of second pivot (10) and the outside of first sleeve (8) all are equipped with bevel gear (9), two bevel gear (9) mesh mutually, and the one end of second pivot (10) extends to outside one side of the circular recess of fixed plate (3), and the one end of second pivot (10) is equipped with first runner, and the inside in lift storehouse (13) is equipped with horizontal migration mechanism, and the top of main part (1) is equipped with feed mechanism.

2. The IC serial number test reading device of claim 1, the horizontal moving mechanism comprises a second rotating wheel, two second screw rods (14) are arranged inside the lifting bin (13), the two second screw rods (14) are rotatably connected through a belt, second sleeves (17) are sleeved outside the two second screw rods (14), a connecting plate is arranged at the bottom of each second sleeve (17), the reader (16) is fixedly connected with the bottom of the connecting plate, one side of the supporting plate (2) is provided with a strip-shaped through hole, the supporting plate (2) is provided with a third rotating shaft (12) inside the strip-shaped through hole, one end of a second screw (14) penetrates through the outer part of one side of the lifting bin (13), one side of the second rotating wheel and one end of the second screw (14) are respectively and fixedly connected with two ends of the third rotating shaft (12).

3. The integrated circuit serial number test reading device according to claim 2, wherein one side of each of the two support plates (2) is provided with a strip-shaped sliding groove, the two support plates (2) are provided with a fixing rod (18) between the top and the bottom of the inner wall of the two strip-shaped sliding grooves, the two fixing rods (18) are provided with sliding sleeves (19) on the outer portions, and one side of each of the two sliding sleeves (19) is fixedly connected with two sides of the lifting bin (13).

4. The integrated circuit serial number testing and reading device according to claim 3, wherein the feeding mechanism comprises a rotating belt (5), two first brackets (6) are arranged on both sides of the top of the main body (1), a first rotating shaft (7) is arranged between the two first brackets (6), the rotating belt (5) is sleeved outside the two first rotating shafts (7), a motor is arranged on one side of the bottom of the main body (1), and one end of an output shaft of the motor is rotatably connected with one end of the first rotating shaft (7) through a belt.

5. An IC serial number test reading device according to claim 4, characterized in that the bottom of the main body (1) is provided with a shock absorbing base.

6. An IC serial number test reading device according to claim 5, characterized in that the rotating belt (5) is externally provided with a plurality of material bearing sheets (20).