CN111624211B - Detection device for chip of electronic equipment - Google Patents
Detection device for chip of electronic equipment Download PDFInfo
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- CN111624211B CN111624211B CN202010446466.XA CN202010446466A CN111624211B CN 111624211 B CN111624211 B CN 111624211B CN 202010446466 A CN202010446466 A CN 202010446466A CN 111624211 B CN111624211 B CN 111624211B
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 239000000306 component Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/956—Inspecting patterns on the surface of objects
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
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- General Health & Medical Sciences (AREA)
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a chip detection device for electronic equipment, which comprises a bottom plate, a motor, a fixed plate and a movable plate, wherein a sliding plate is arranged between the bottom plate and the movable plate, a rotating shaft is connected to the output end of the motor, a main gear is arranged at one end of the rotating shaft, a secondary gear is arranged on the rotating shaft between the main gear and the motor, the fixed plate and the movable plate are respectively provided with a rotating disc, the rotating discs are respectively connected with the secondary gear and the main gear through clamping belts in a transmission manner, the outer walls of the clamping belts are provided with mounting clamping grooves, the movable plates are connected through pushing plates, the outer sides of the pushing plates are provided with mounting frames, a first cylinder and a second cylinder are mounted on the mounting frames, a CCD camera is connected to a push rod of the second cylinder, a material returning seat is further mounted on the bottom plate, and the output end of the third cylinder is connected with rubber strips. The invention solves the problems that chips with different specifications cannot be detected, the chips are inconvenient to take out, and the chips cannot be shot accurately.
Description
Technical Field
The invention relates to a detection device of a chip for electronic equipment, belonging to the technical field of integrated circuit detection.
Background
An integrated circuit (integrated circuit) is a microelectronic device or component, and is formed by interconnecting the required transistors, resistors, capacitors, inductors, and other elements and wiring in a circuit together by a process, and then packaging the components and wiring on a small or several small semiconductor wafers or dielectric substrates in a package to form a microstructure having the required circuit function; most applications in the semiconductor industry today are silicon-based integrated circuits, the core components of which are inspected after the components are attached to a circuit board.
The existing detection device shoots the chip through the camera, the camera transmits a detection picture to the chip monitoring unit, whether the chip is qualified or not is judged by processing the picture through the chip monitoring unit, manpower and material resources can be effectively saved, but the detection device cannot detect the chips with different specifications when in use, the use efficiency is poor, the chips are required to be taken out manually after detection, the efficiency is low, the camera is inconvenient to use, and the chips cannot be accurately shot.
Disclosure of Invention
The invention aims to solve the technical problems that chips with different specifications cannot be detected, the chips are inconvenient to take out, and the chips cannot be shot accurately.
In order to solve the technical problems, the invention adopts the following technical scheme: the detection device comprises a bottom plate, a motor arranged on the upper surface of the bottom plate, a plurality of fixed plates arranged on the upper surface of the bottom plate at intervals and a plurality of movable plates arranged opposite to the fixed plates respectively, wherein the motor is arranged on the outer side of the fixed plates or the movable plates, a sliding plate is arranged between the bottom plate and the movable plates, and the lower surface of the movable plate is movably arranged on the sliding plate, so that the movable plate can move along the direction approaching to or away from the fixed plates;
a limiting shaft is connected between the fixed plate and the movable plate which are oppositely arranged, a convex pipe facing the fixed plate is arranged on the surface of one side of the movable plate, which is close to the fixed plate, a through hole for embedding the limiting shaft is formed in the center of the convex pipe, one end of the limiting shaft is embedded into the fixed plate and is rotationally connected with the fixed plate, and the other end of the limiting shaft is embedded into the through hole on the convex pipe and can slide in the through hole;
the output end of the motor is connected with a rotating shaft, one end of the rotating shaft, which is far away from the motor, is provided with a main gear, a pair of gears are arranged on the rotating shaft between the main gear and the motor, one side, which is opposite to each other, of the fixed plate and the movable plate is provided with a rotating disc, the rotating disc on one side of the fixed plate is rotatably arranged on the limiting shaft, the rotating disc on one side of the movable plate is rotatably sleeved on the outer side of the convex pipe, a plurality of rotating discs on the same side are in transmission connection with the pair of gears through a clamping belt, a plurality of rotating discs on the other side are in transmission connection with the main gear through another clamping belt, and a plurality of mounting clamping grooves for mounting integrated chips are arranged on the outer wall of the clamping belt;
the movable plates are connected through a push plate, the push plate is positioned on the outer side of the movable plate and is opposite to the outer side of the fixed plate, a mounting frame is arranged on the outer side of the push plate, a first air cylinder is mounted on the mounting frame, the output end of the first air cylinder is fixedly connected with the push plate, a second air cylinder is further arranged on the mounting frame, a push rod of the second air cylinder stretches across the upper part of the clamping belt, a CCD camera is connected to the push rod of the second air cylinder, and the CCD camera is communicated with a chip detection unit mounted on the mounting frame through a lead; the automatic feeding device is characterized in that a material returning seat is further arranged at one end of the upper surface of the bottom plate, the material returning seat is arranged on the outer side of the rotating disc, a third cylinder is arranged on the material returning seat, a rubber strip is connected to the output end of the third cylinder, and the horizontal position of the rubber strip and the circle center of the rotating disc are located on the same horizontal line.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, the number of the fixed plate, the movable plate and the sliding plate is two, and the fixed plate, the movable plate and the sliding plate are respectively and correspondingly arranged at two ends of the bottom plate.
2. In the above scheme, every be provided with the latch on the circumference surface of rolling disc, be provided with on the internal surface of clamping band with latch complex draw-in groove, be connected through draw-in groove and latch transmission between clamping band and the rolling disc.
3. In the above scheme, the rotating disc is respectively provided with a baffle plate on one side of the fixed plate and one side of the movable plate, so that a limiting groove for embedding the clamping belt is formed between the baffle plate and the rotating disc.
4. In the scheme, the bottom plate is further provided with a support frame, the support frame is located between the main gear and the auxiliary gear, and the rotating shaft is in limiting connection with the bottom plate through the support frame.
5. In the above scheme, each fixed plate is provided with a limiting plate on the outer side of the movable plate opposite to the fixed plate, and one end of the limiting shaft penetrates through the fixed plate to be connected with the limiting plate.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. according to the detection device for the chips for the electronic equipment, provided by the invention, the distance between the opposite installation clamping grooves can be adjusted according to the specification of the integrated chips through the movable plate, the convex pipe, the push plate, the clamping belt, the installation clamping grooves, the main gear and the first cylinder, so that the integrated chips with different specifications can be installed in the device through adjusting the distance between the opposite installation clamping grooves, the universality of the device is improved, and the problem that the integrated chips with different specifications cannot be detected is effectively solved.
2. According to the chip detection device for the electronic equipment, the integrated chips can be moved out of the device into the collection equipment after being detected through the material returning seat, the third air cylinder, the rubber strip, the clamping belt and the mounting clamping groove, so that the integrated chips are not required to be manually removed, the use efficiency is improved, and the problem that the integrated chips are inconvenient to take out is effectively solved.
3. According to the chip detection device for the electronic equipment, the integrated chip can be scanned for multiple times through the mounting frame, the second air cylinder, the integrated chip monitoring unit, the CCD camera, the motor, the main gear, the auxiliary gear, the clamping belt and the mounting clamping groove, the CCD camera can comprehensively scan the surface of the integrated chip at a position close enough, the scanning quality is improved, and the problem that the integrated chip cannot be accurately shot is effectively solved.
Drawings
FIG. 1 is a schematic diagram of a detecting device of a chip for an electronic device according to the present invention;
FIG. 2 is a schematic diagram of a transmission structure in a detecting device of a chip for electronic equipment according to the present invention;
FIG. 3 is a schematic diagram showing the internal structure of a movable plate in a detecting device of a chip for electronic equipment according to the present invention;
FIG. 4 is a schematic diagram of the power mechanism in the detecting device of the chip for electronic equipment of the present invention;
FIG. 5 is a schematic view of a mounting frame in a detecting device of a chip for electronic equipment according to the present invention;
fig. 6 is a schematic diagram of a material returning seat in the detecting device of the chip for the electronic equipment.
In the above figures: 1. a bottom plate; 2. a motor; 201. a rotating shaft; 202. a main gear; 203. a support frame; 204. a pinion gear; 3. a mounting frame; 301. a first cylinder; 302. a chip detection unit; 303. a second cylinder; 304. a CCD camera; 4. a movable plate; 401. a convex tube; 402. a push plate; 5. a fixing plate; 501. a limiting shaft; 502. a limiting plate; 6. a rotating disc; 601. latch teeth; 602. a clamping belt; 603. a baffle; 604. installing a clamping groove; 7. a slide plate; 701. moving the chute; 8. a material returning seat; 801. a third cylinder; 802. a rubber strip; 9. and (5) integrating the chip.
Detailed Description
In the description of this patent, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element in question must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in this patent will be understood by those of ordinary skill in the art in a specific context.
Example 1: the detection device of the chip for the electronic equipment comprises a bottom plate 1, a motor 2, a plurality of fixed plates 5 and a plurality of movable plates 4, wherein the motor 2 is arranged on the upper surface of the bottom plate 1, the fixed plates 5 are arranged on the upper surface of the bottom plate 1 at intervals, the movable plates 4 are respectively arranged face to face with the fixed plates 5, the motor 2 is arranged on the outer sides of the fixed plates 5 or the movable plates 4, a sliding plate 7 is arranged between the bottom plate 1 and the movable plates 4, and the lower surface of the movable plates 4 is movably arranged on the sliding plate 7, so that the movable plates 4 can move along the direction approaching to or away from the fixed plates 5;
a limiting shaft 501 is connected between the fixed plate 5 and the movable plate 4 which are oppositely arranged, a convex pipe 401 facing the fixed plate 5 is arranged on one side surface of the movable plate 4 close to the fixed plate 5, a through hole for embedding the limiting shaft 501 is formed in the center of the convex pipe 401, one end of the limiting shaft 501 is embedded into the fixed plate 5 and is rotationally connected with the fixed plate 5, and the other end of the limiting shaft 501 is embedded into the through hole on the convex pipe 401 and can slide in the through hole;
a rotating shaft 201 is connected to the output end of the motor 2, a main gear 202 is installed at one end of the rotating shaft 201 far away from the motor 2, a pair of gears 204 is installed on the rotating shaft 201 between the main gear 202 and the motor 2, a rotating disc 6 is arranged on each opposite side of the fixed plate 5 and the movable plate 4, the rotating disc 6 on one side of the fixed plate 5 is rotatably installed on the limiting shaft 501, the rotating disc 6 on one side of the movable plate 4 is rotatably sleeved on the outer side of the convex tube 401, a plurality of rotating discs 6 on the same side are in transmission connection with the pair of gears 204 through a clamping belt 602, a plurality of rotating discs 6 on the other side are in transmission connection with the main gear 202 through another clamping belt 602, and a plurality of installation clamping grooves 604 for installing the integrated chip 9 are arranged on the outer wall of the clamping belt 602;
the movable plates 4 are connected through a push plate 402, the push plate 402 is positioned on the outer side of the movable plate 4 opposite to the fixed plate 5, a mounting frame 3 is arranged on the outer side of the push plate 402, a first air cylinder 301 is mounted on the mounting frame 3, the output end of the first air cylinder 301 is fixedly connected with the push plate 402, a second air cylinder 303 is also arranged on the mounting frame 3, a push rod of the second air cylinder 303 spans over the clamping belt 602, a CCD camera 304 is connected to the push rod of the second air cylinder 303, and the CCD camera 304 is communicated with a chip detection unit 302 mounted on the mounting frame 3 through a wire; a material returning seat 8 is further installed at one end of the upper surface of the bottom plate 1, the material returning seat 8 is located at the outer side of the rotating disc 6, a third air cylinder 801 is installed on the material returning seat 8, a rubber strip 802 is connected to the output end of the third air cylinder 801, and the horizontal position of the rubber strip 802 and the circle center of the rotating disc 6 are located on the same horizontal line.
The number of the fixed plate 5, the movable plate 4 and the sliding plate 7 is two, and the fixed plate, the movable plate 4 and the sliding plate 7 are respectively and correspondingly arranged at two ends of the bottom plate 1; a latch 601 is arranged on the circumferential surface of each rotating disc 6, a clamping groove matched with the latch 601 is arranged on the inner surface of the clamping belt 602, and the clamping belt 602 is in transmission connection with the latch 601 through the clamping groove between the rotating discs 6; the rotating disc 6 is respectively disposed on one side of the fixed plate 5 and one side of the movable plate 4 opposite to each other, and a retaining plate 603 is disposed on one side of the fixed plate and one side of the movable plate 4 opposite to each other, so that a limiting groove for embedding the clamping belt 602 is formed between the retaining plate 603 and the rotating disc 6.
Example 2: the detection device of the chip for the electronic equipment comprises a bottom plate 1, a motor 2, a plurality of fixed plates 5 and a plurality of movable plates 4, wherein the motor 2 is arranged on the upper surface of the bottom plate 1, the fixed plates 5 are arranged on the upper surface of the bottom plate 1 at intervals, the movable plates 4 are respectively arranged face to face with the fixed plates 5, the motor 2 is arranged on the outer sides of the fixed plates 5 or the movable plates 4, a sliding plate 7 is arranged between the bottom plate 1 and the movable plates 4, and the lower surface of the movable plates 4 is movably arranged on the sliding plate 7, so that the movable plates 4 can move along the direction approaching to or away from the fixed plates 5;
a limiting shaft 501 is connected between the fixed plate 5 and the movable plate 4 which are oppositely arranged, a convex pipe 401 facing the fixed plate 5 is arranged on one side surface of the movable plate 4 close to the fixed plate 5, a through hole for embedding the limiting shaft 501 is formed in the center of the convex pipe 401, one end of the limiting shaft 501 is embedded into the fixed plate 5 and is rotationally connected with the fixed plate 5, and the other end of the limiting shaft 501 is embedded into the through hole on the convex pipe 401 and can slide in the through hole;
a rotating shaft 201 is connected to the output end of the motor 2, a main gear 202 is installed at one end of the rotating shaft 201 far away from the motor 2, a pair of gears 204 is installed on the rotating shaft 201 between the main gear 202 and the motor 2, a rotating disc 6 is arranged on each opposite side of the fixed plate 5 and the movable plate 4, the rotating disc 6 on one side of the fixed plate 5 is rotatably installed on the limiting shaft 501, the rotating disc 6 on one side of the movable plate 4 is rotatably sleeved on the outer side of the convex tube 401, a plurality of rotating discs 6 on the same side are in transmission connection with the pair of gears 204 through a clamping belt 602, a plurality of rotating discs 6 on the other side are in transmission connection with the main gear 202 through another clamping belt 602, and a plurality of installation clamping grooves 604 for installing the integrated chip 9 are arranged on the outer wall of the clamping belt 602;
the movable plates 4 are connected through a push plate 402, the push plate 402 is positioned on the outer side of the movable plate 4 opposite to the fixed plate 5, a mounting frame 3 is arranged on the outer side of the push plate 402, a first air cylinder 301 is mounted on the mounting frame 3, the output end of the first air cylinder 301 is fixedly connected with the push plate 402, a second air cylinder 303 is also arranged on the mounting frame 3, a push rod of the second air cylinder 303 spans over the clamping belt 602, a CCD camera 304 is connected to the push rod of the second air cylinder 303, and the CCD camera 304 is communicated with a chip detection unit 302 mounted on the mounting frame 3 through a wire; a material returning seat 8 is further installed at one end of the upper surface of the bottom plate 1, the material returning seat 8 is located at the outer side of the rotating disc 6, a third air cylinder 801 is installed on the material returning seat 8, a rubber strip 802 is connected to the output end of the third air cylinder 801, and the horizontal position of the rubber strip 802 and the circle center of the rotating disc 6 are located on the same horizontal line.
The bottom plate 1 is also provided with a supporting frame 203, the supporting frame 203 is positioned between the main gear 202 and the auxiliary gear 204, and the rotating shaft 201 is in limit connection with the bottom plate 1 through the supporting frame 203; a limiting plate 502 is arranged on the outer side of each fixed plate 5 opposite to the movable plate 4, and one end of the limiting shaft 501 penetrates through the fixed plate 5 and is connected with the limiting plate 502; the thickness of the main gear 202 is greater than the thickness of the auxiliary gear 204; the upper surface of the sliding plate 7 is provided with a plurality of groups of moving sliding grooves 701, and the movable plate 4 is slidably connected with the sliding plate 7 through the moving sliding grooves 701.
When the integrated chip mounting clamp is used, the first air cylinder is started, the output end of the first air cylinder drives the push plate to move, the push plate drives the plurality of groups of movable plates to slide on the sliding plate, the movable plates drive the convex pipes to move, the convex pipes slide along the limiting shafts, the movable plates drive the plurality of groups of rotating discs to move through the convex pipes, the rotating discs drive corresponding clamping bands to slide on the main gear, and one group of clamping bands are far away from the fixed plate, so that the distance between opposite mounting clamping grooves is changed according to the specification of the integrated chip, the integrated chip is mounted in the mounting clamping grooves, and the edge positions of the integrated chip are clamped in the mounting clamping grooves;
after the integrated chip is inserted into the mounting clamping groove, starting a motor, wherein the output end of the motor drives a rotating shaft to rotate, the rotating shaft drives a main gear and a secondary gear to rotate, the main gear and the secondary gear drive a plurality of groups of clamping belts to move simultaneously, the clamping belts drive the integrated chip to move through the mounting clamping groove until the integrated chip moves to a detection position, at the moment, stopping the motor, starting a second cylinder, the output end of the second cylinder drives a CCD camera to extend to one side of the integrated chip above the clamping belts, at the moment, carrying out first scanning by the CCD camera, after the maximum stroke of the second cylinder is reached, starting the second cylinder, enabling the output end of the second cylinder to drive the CCD camera to return to the original position, enabling the CCD camera to scan the integrated chip again, and conveying a scanning result to a chip detection unit through a wire to be processed so as to judge the quality of the integrated chip;
when the integrated chip moves to a position parallel to the ground along with the rotation of the clamping belt, and the motor is stopped for detecting the integrated chip at the moment, the third cylinder is started, and the output end of the third cylinder drives the rubber strip to move, so that the rubber strip pushes the integrated chip to move out of the installation clamping groove.
When the detection device for the chip for the electronic equipment is adopted, the distance between the opposite installation clamping grooves can be adjusted according to the specification of the integrated chip through the movable plate, the convex pipe, the push plate, the clamping belt, the installation clamping grooves, the main gear and the first cylinder, so that the integrated chips with different specifications can be installed in the device through adjusting the distance between the opposite installation clamping grooves, the universality of the device is improved, and the problem that the integrated chips with different specifications cannot be detected is effectively solved;
in addition, through the material returning seat, the third cylinder, the rubber strip, the clamping belt and the mounting clamping groove, after the integrated chip is detected, the integrated chip is moved out of the device into the collecting equipment, the integrated chip is not required to be manually removed, the use efficiency is improved, and the problem that the integrated chip is inconvenient to take out is effectively solved;
in addition, through mounting bracket, second cylinder, integrated chip monitoring unit, CCD camera, motor, master gear, pinion, clamping belt and the installation draw-in groove that set up, can carry out a lot of scanning to integrated chip, and the CCD camera can carry out comprehensive scanning to integrated chip surface in near enough position, has improved the quality of scanning, has effectively solved the problem that can't accurately shoot integrated chip.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (5)
1. A detection device of a chip for electronic equipment, characterized in that: the motor (2) is arranged on the outer side of the fixed plate (5) or the movable plate (4), a sliding plate (7) is arranged between the bottom plate (1) and the movable plate (4), and the lower surface of the movable plate (4) is movably arranged on the sliding plate (7), so that the movable plate (4) can move along the direction close to or far away from the fixed plate (5);
a limiting shaft (501) is connected between the fixed plate (5) and the movable plate (4) which are oppositely arranged, a convex pipe (401) facing the fixed plate (5) is arranged on the surface of one side of the movable plate (4) close to the fixed plate (5), a through hole for embedding the limiting shaft (501) is formed in the center of the convex pipe (401), one end of the limiting shaft (501) is embedded into the fixed plate (5) and is rotationally connected with the fixed plate (5), and the other end of the limiting shaft (501) is embedded into the through hole on the convex pipe (401) and can slide in the through hole;
a rotating shaft (201) is connected to the output end of the motor (2), one end of the rotating shaft (201) far away from the motor (2) is provided with a main gear (202), the rotating shaft (201) between the main gear (202) and the motor (2) is provided with a pair of gears (204), one opposite side of the fixed plate (5) and one opposite side of the movable plate (4) are respectively provided with a rotating disc (6), the rotating disc (6) positioned on one side of the fixed plate (5) is rotatably arranged on the limiting shaft (501), the rotating disc (6) positioned on one side of the movable plate (4) is rotatably sleeved outside the convex tube (401), a plurality of rotating discs (6) positioned on the same side are in transmission connection with the pair of gears (204) through a clamping belt (602), a plurality of rotating discs (6) positioned on the other side are in transmission connection with the main gear (202) through another clamping belt (602), a plurality of mounting clamping grooves (604) for mounting integrated chips (9) are arranged on the outer wall of the clamping belt (602), the rotating discs (6) are rotatably sleeved on the clamping belt (602) and are in transmission grooves (601) through the surfaces of the clamping belt (601), the edge position of the integrated chip (9) is clamped into the mounting clamping groove (604);
the movable plates (4) are connected through a push plate (402), the push plate (402) is positioned on the outer side of the movable plates (4) opposite to the fixed plate (5), a mounting frame (3) is arranged on the outer side of the push plate (402), a first air cylinder (301) is mounted on the mounting frame (3), the output end of the first air cylinder (301) is fixedly connected with the push plate (402), a second air cylinder (303) is further arranged on the mounting frame (3), a push rod of the second air cylinder (303) stretches over the clamping belt (602), a CCD camera (304) is connected to the push rod of the second air cylinder (303), and the CCD camera (304) is communicated with a chip detection unit (302) mounted on the mounting frame (3) through a wire;
the automatic feeding device is characterized in that a material returning seat (8) is further arranged at one end of the upper surface of the bottom plate (1), the material returning seat (8) is located on the outer side of the rotating disc (6), a third cylinder (801) is arranged on the material returning seat (8), a rubber strip (802) is connected to the output end of the third cylinder (801), and the horizontal position of the rubber strip (802) and the circle center of the rotating disc (6) are located on the same horizontal line.
2. The apparatus for detecting a chip for an electronic device according to claim 1, wherein: the number of the fixed plates (5), the number of the movable plates (4) and the number of the sliding plates (7) are two, and the fixed plates, the movable plates and the sliding plates are respectively and correspondingly arranged at two ends of the bottom plate (1).
3. The apparatus for detecting a chip for an electronic device according to claim 1, wherein: one side of each rotating disc (6) opposite to the fixed plate (5) and one side of each movable plate (4) are respectively provided with a baffle plate (603), so that a limit groove for embedding the clamping belt (602) is formed between the baffle plates (603) and the rotating discs (6).
4. The apparatus for detecting a chip for an electronic device according to claim 1, wherein: the base plate (1) is also provided with a supporting frame (203), the supporting frame (203) is positioned between the main gear (202) and the auxiliary gear (204), and the rotating shaft (201) is in limit connection with the base plate (1) through the supporting frame (203).
5. The apparatus for detecting a chip for an electronic device according to claim 1, wherein: each fixed plate (5) is provided with a limiting plate (502) on the outer side of the movable plate (4) opposite to each other, and one end of the limiting shaft (501) penetrates through the fixed plate (5) to be connected with the limiting plate (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010446466.XA CN111624211B (en) | 2020-05-25 | 2020-05-25 | Detection device for chip of electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010446466.XA CN111624211B (en) | 2020-05-25 | 2020-05-25 | Detection device for chip of electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111624211A CN111624211A (en) | 2020-09-04 |
| CN111624211B true CN111624211B (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010446466.XA Active CN111624211B (en) | 2020-05-25 | 2020-05-25 | Detection device for chip of electronic equipment |
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| CN113064056B (en) * | 2021-04-06 | 2021-12-21 | 深圳群芯微电子有限责任公司 | Test equipment and test method for infrared emission chip |
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|---|---|---|---|---|
| WO2014146346A1 (en) * | 2013-03-22 | 2014-09-25 | 深圳市中印印刷制品有限公司 | 3d photo capturing apparatus |
| CN209387549U (en) * | 2018-10-19 | 2019-09-13 | 珠海市运泰利自动化设备有限公司 | A kind of compact automatic leakage opening mechanism |
| CN110227655A (en) * | 2019-04-29 | 2019-09-13 | 丽水奇异果信息技术有限公司 | A kind of chip-detecting apparatus based on image recognition |
| CN210534274U (en) * | 2019-08-20 | 2020-05-15 | 西安天宇卓越电子科技有限公司 | Electronic chip detection device |
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2020
- 2020-05-25 CN CN202010446466.XA patent/CN111624211B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014146346A1 (en) * | 2013-03-22 | 2014-09-25 | 深圳市中印印刷制品有限公司 | 3d photo capturing apparatus |
| CN209387549U (en) * | 2018-10-19 | 2019-09-13 | 珠海市运泰利自动化设备有限公司 | A kind of compact automatic leakage opening mechanism |
| CN110227655A (en) * | 2019-04-29 | 2019-09-13 | 丽水奇异果信息技术有限公司 | A kind of chip-detecting apparatus based on image recognition |
| CN210534274U (en) * | 2019-08-20 | 2020-05-15 | 西安天宇卓越电子科技有限公司 | Electronic chip detection device |
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Effective date of registration: 20240208 Address after: 215143, 3rd Floor, Building 3, No. 21 Chunyao Road, Caohu Street, Suzhou City, Jiangsu Province Patentee after: Jiangsu Shuobede Microelectronics Technology Co.,Ltd. Country or region after: China Address before: No.568, Fangqiao Road, Caohu Industrial Park, Xiangcheng economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: JIANGSU A-KERR BIO-IDENTIFICATION TECHNOLOGY Co.,Ltd. Country or region before: China |