CN111948518A

CN111948518A - Electronic chip detection device

Info

Publication number: CN111948518A
Application number: CN202010828827.7A
Authority: CN
Inventors: 张克引
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2020-11-17

Abstract

The invention relates to the technical field of chip detection, in particular to an electronic chip detection device, which comprises a chip storage mechanism, a rotary tray mechanism, a first driving mechanism, a detection accommodating mechanism, a chip detection mechanism, a chip push-out mechanism, a second driving mechanism, a hexagonal base plate, an upright post and a base, wherein the upper end and the lower end of the upright post are respectively fixedly connected with the center of the hexagonal base plate and the center of the base; the rotary tray mechanism is connected in the middle of the upright post in a rotating fit manner; the second driving mechanism is fixedly connected to the base; the second driving mechanism is in transmission connection with the rotary tray mechanism; six detection accommodating mechanisms are uniformly arranged on the rotary tray mechanism in a surrounding manner; the invention can realize the placement of the electronic chip, the detection of the electronic chip and the ejection work of the detected electronic chip, and has more accurate detection precision and higher detection efficiency for the electronic chip.

Description

Electronic chip detection device

Technical Field

The invention relates to the technical field of chip detection, in particular to an electronic chip detection device.

Background

The chip generally refers to a carrier of an integrated circuit, and is also a result of the integrated circuit after design, manufacture, packaging and test, and generally is an independent whole body which can be used immediately, after an electronic chip device produces the electronic chip, the electronic chip needs to be subjected to comprehensive test and various current and voltage tests, the current detection mode of the electronic chip is that a detection worker holds a detection probe led out from an electrical detection box, whether the electronic chip is qualified is judged by observing the state of an indicator lamp on the electrical detection box and the parameter size displayed by a display screen, and the detection probe held by the worker is easy to shake to cause errors and influence the detection precision in the detection process.

Disclosure of Invention

The invention aims to provide an electronic chip detection device which can effectively solve the problems in the prior art.

In order to achieve the above purpose, the present application provides an electronic chip detection apparatus, which includes a chip storage mechanism, a rotary tray mechanism, a first driving mechanism, a detection accommodating mechanism, a chip detection mechanism, a chip pushing mechanism, a second driving mechanism, a hexagonal seat plate, a stand column and a base, wherein the upper end and the lower end of the stand column are respectively fixedly connected with the center of the hexagonal seat plate and the center of the base; the rotary tray mechanism is connected in the middle of the upright post in a rotating fit manner; the second driving mechanism is fixedly connected to the base; the second driving mechanism is in transmission connection with the rotary tray mechanism; six detection accommodating mechanisms are uniformly arranged on the rotary tray mechanism in a surrounding manner;

the chip storage mechanism, the chip detection mechanism and the chip pushing mechanism are fixedly connected to three side surfaces of the hexagonal base plate in a surrounding manner; the chip storage mechanism, the chip detection mechanism and the chip pushing-out mechanism are arranged opposite to the three detection accommodating mechanisms; the chip storage mechanism is in sliding fit with the rotary tray mechanism; the first driving mechanism is fixedly connected to the top surface of the hexagonal base plate; the first driving mechanism is in transmission connection with the chip detection mechanism and the chip pushing mechanism.

Optionally, the rotating tray mechanism includes a circular turntable, a linkage column and a worm gear; the bottom surface of the circular turntable is fixedly connected with the top surface of the worm wheel through a plurality of linkage columns which are uniformly arranged in a surrounding manner; the circular turntable and the worm wheel are respectively in running fit with the upper end and the lower end of the upright post through bearings with seats; six detection accommodating mechanisms are uniformly arranged on the circular turntable in a surrounding manner; the second driving mechanism is in transmission connection with the worm wheel.

Optionally, the second driving mechanism includes a servo motor, a worm and a rod seat; the servo motor is fixedly connected to the base through a motor support; an output shaft of the servo motor is connected with a worm through a coupling; the worm is rotationally connected to the two rod seats; the rod seat is fixedly connected to the base; the worm is in meshed transmission connection with the worm wheel.

Optionally, the detection accommodating mechanism comprises an accommodating box, a receiving plate, an accommodating supporting plate, a lifting sliding plate, an adjusting screw, a limiting sliding plate, an L-shaped linkage block, a horizontal sliding frame, a reset tension spring and a tension spring seat plate; the top surface and the bottom surface of the accommodating box are both provided with openings; the top surface of the accommodating box is coplanar with the top surface of the circular turntable; the accommodating box is connected in an open slot of the circular turntable in a matching manner; the inner end of the accommodating box is fixedly connected with an assembling plate, and the assembling plate is fixedly connected to the bottom surface of the circular turntable through a bolt; two longitudinal slideways are arranged on two sides of the outer end of the accommodating box, and two ends of the lifting sliding plate are in sliding fit with two ends of the two longitudinal slideways; the middle part of the accommodating supporting plate is in sliding fit with the horizontal slide way in the middle of the lifting slide plate; the side surface of the accommodating supporting plate is in sliding fit with the inner side surface of the accommodating box; the outer end of the accommodating supporting plate is fixedly connected with an L-shaped linkage block, and the L-shaped linkage block is matched with the chip pushing-out mechanism; the middle part of the adjusting screw is connected to the accommodating supporting plate in a threaded fit manner, the lower end of the adjusting screw is in running fit with the limiting sliding plate, the inner end of the limiting sliding plate is in sliding fit with the inner side of the accommodating box, and the outer end of the limiting sliding plate is fixedly connected with the horizontal sliding frame; two ends of the horizontal sliding frame are fixedly connected with one tension spring seat plate through one reset tension spring respectively, and the two tension spring seat plates are symmetrically fixed at two ends of the containing box.

Optionally, the chip detection mechanism includes a first slide bar, a first mounting frame, a fixed transverse seat, a movable transverse seat, a guide shaft, a limit nut, a tension pressure spring and a chip test probe; the upper end of the first sliding rod is fixedly connected with the second driving mechanism, the middle part of the first sliding rod is in sliding fit with a first assembling frame, and the first assembling frame is fixedly connected to one side surface of the hexagonal base plate; the lower end of the first sliding rod is fixedly connected with the fixed transverse seat; the fixed transverse seat is connected with the middles of the guide shafts in a sliding fit manner, the upper ends of the guide shafts are connected with limit nuts in a threaded fit manner, and the limit nuts are blocked on the top surface of the fixed transverse seat; the lower ends of the guide shafts are fixedly connected with a movable transverse seat, the lower end of the movable transverse seat is fixedly connected with a chip test probe, and the chip test probe is arranged opposite to the accommodating supporting plate; and a tension compression spring is sleeved on a shaft body of the guide shaft, which is positioned between the fixed transverse seat and the movable transverse seat.

Optionally, the chip test probe adopts a TD26FF22G-5.7MM probe.

Optionally, the chip pushing mechanism comprises a second slide bar, a guide transverse plate, a push-pull inclined rod, a push-pull vertical plate, a slide top plate, a tension spring and a second connecting frame; the upper end of the second sliding rod is fixedly connected with the second driving mechanism, the middle part of the second sliding rod is in sliding fit with one end of the guide transverse plate, and the other end of the guide transverse plate is fixedly connected to the first assembling frame; the lower end of the second sliding rod is rotatably connected with the upper end of the push-pull inclined rod, the lower end of the push-pull inclined rod is rotatably connected to the push-pull vertical plate, and the push-pull vertical plate is positioned at the outer end of the second sliding rod; the inner end of the push-pull vertical plate is fixedly connected with the inner end of the second assembling frame through a tension spring, and the second assembling frame is fixedly connected to one side surface of the hexagonal seat plate; the outer end of the push-pull vertical plate is fixedly connected with the inner end of the sliding top plate, the middle of the sliding top plate is in sliding fit with the outer end of the second connecting frame, and the outer end of the sliding top plate is pressed and transmitted with the L-shaped linkage block.

Optionally, the first driving mechanism comprises an electric telescopic rod and a lifting linkage frame; the fixed end of the electric telescopic rod is fixedly connected to the top surface of the hexagonal seat plate, and the movable end of the electric telescopic rod is fixedly connected with the lifting linkage frame; the upper end of the first sliding rod and the upper end of the second sliding rod are fixedly connected with the lifting linkage frame.

Optionally, the chip storage mechanism includes a storage box and a box body fixing frame; the storage box is fixedly connected to the outer end of the box body fixing frame, and the inner end of the box body fixing frame is fixedly connected to one side face of the hexagonal base plate; the bottom surface of the storage box is in sliding fit with the top surface of the containing box and the top surface of the circular turntable; when the chip storage mechanism and the detection accommodating mechanism are arranged oppositely, the storage box is in butt joint fit with the accommodating box of the detection accommodating mechanism.

Optionally, the chip storage mechanism further comprises a tensioning pressure plate, a first vertical rod, a transverse connection plate, a second vertical rod, a locking nut, a side plate, a compression spring and a disc seat; the tensioning pressure plate is in sliding fit with the inner side of the storage box, the tensioning pressure plate is fixedly connected to the lower end of the first vertical rod, and the upper end of the first vertical rod is fixedly connected with one end of the transverse connecting plate; the other end of the transverse connecting plate is connected with the upper end of a second vertical rod in a sliding fit manner, the second vertical rod is connected with two locking nuts through a thread fit manner, and the two locking nuts are blocked at the upper end and the lower end of the transverse connecting plate; the middle part sliding fit of second montant is in on the curb plate, the curb plate is fixed on the side of storage box, the lower extreme fixed connection disc seat of second montant, fixedly connected with compression spring between disc seat and the curb plate, compression spring cover is established on the second montant.

The electronic chip detection device provided by the invention has the beneficial effects that:

the invention can realize the placement of the electronic chip, the detection of the electronic chip and the ejection work of the detected electronic chip, has more accurate detection precision and higher detection efficiency for the electronic chip, and can effectively reduce the labor consumption in the detection process of the electronic chip.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a first general schematic diagram provided in accordance with an embodiment of the present invention;

FIG. 2 is a second overall view provided in accordance with an embodiment of the present invention;

FIG. 3 is a first schematic diagram of a chip storage mechanism according to an embodiment of the present invention;

FIG. 4 is a second schematic diagram of a chip storage mechanism according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a rotating tray mechanism provided by an embodiment of the present invention;

FIG. 6 is a schematic view of a first drive mechanism provided in accordance with an embodiment of the present invention;

fig. 7 is a first schematic view of a detection accommodating mechanism according to an embodiment of the present invention;

fig. 8 is a second schematic view of the detection accommodating mechanism according to the embodiment of the present invention;

FIG. 9 is a schematic diagram of a chip detection mechanism according to an embodiment of the present invention;

FIG. 10 is a schematic diagram of a chip ejecting mechanism according to an embodiment of the present invention;

fig. 11 is a schematic diagram of a second driving mechanism according to an embodiment of the present invention.

Icon: a chip storage mechanism 1; a storage box 101; a case mount 102; a tension platen 103; a first vertical bar 104; a cross-linking plate 105; a second vertical bar 106; a lock nut 107; side panels 108; a compression spring 109; a disc base 110; a rotating tray mechanism 2; a circular turntable 201; a linkage column 202; a worm wheel 203; a first drive mechanism 3; an electric telescopic rod 301; a lifting linkage frame 302; the accommodating mechanism 4 is detected; a housing box 401; an adapter plate 402; a receiving tray 403; a lifting slider 404; an adjusting screw 405; a limit slide 406; an L-shaped linkage block 407; a horizontal sliding frame 408; a return tension spring 409; a tension spring seat plate 410; a chip detection mechanism 5; a first slide bar 501; a first mounting bracket 502; a fixed horizontal seat 503; a movable cross-seat 504; a guide shaft 505; a limit nut 506; tensioning a pressure spring 507; chip test probes 508; a chip push-out mechanism 6; a second slide bar 601; a guide cross plate 602; push-pull diagonal 603; pushing and pulling the vertical plate 604; a sliding top plate 605; tension spring 606; a second mounting bracket 607; a second drive mechanism 7; a servo motor 701; a worm 702; a rod base 703; a hexagonal base plate 8; a column 9; a base 10.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for understanding and reading the contents disclosed in the specification, and are not used for limiting the conditions that the present application can implement, so the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the technical content disclosed in the present application without affecting the efficacy and the achievable purpose of the present application. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present application, and changes or modifications in the relative relationship may be made without substantial technical changes.

The invention is described in further detail below with reference to fig. 1-11.

The first embodiment is as follows:

as shown in fig. 1-11, the electronic chip detecting device includes a chip storage mechanism 1, a rotary tray mechanism 2, a first driving mechanism 3, a detection accommodating mechanism 4, a chip detecting mechanism 5, a chip pushing mechanism 6, a second driving mechanism 7, a hexagonal base plate 8, a vertical column 9 and a base 10, wherein the upper and lower ends of the vertical column 9 are respectively fixedly connected with the center of the hexagonal base plate 8 and the center of the base 10; the rotary tray mechanism 2 is connected in the middle of the upright post 9 in a rotating fit manner; the second driving mechanism 7 is fixedly connected to the base 10; the second driving mechanism 7 is in transmission connection with the rotary tray mechanism 2; six detection accommodating mechanisms 4 are uniformly arranged on the rotary tray mechanism 2 in a surrounding manner;

the chip storage mechanism 1, the chip detection mechanism 5 and the chip pushing mechanism 6 are fixedly connected to three side surfaces of the hexagonal base plate 8 in a surrounding manner; the chip storage mechanism 1, the chip detection mechanism 5 and the chip pushing mechanism 6 are arranged opposite to the three detection accommodating mechanisms 4; the chip storage mechanism 1 is in sliding fit with the rotary tray mechanism 2; the first driving mechanism 3 is fixedly connected to the top surface of the hexagonal base plate 8; the first driving mechanism 3 is in transmission connection with the chip detection mechanism 5 and the chip pushing mechanism 6. In the use process of the electronic chip detection device, a plurality of electronic chips to be detected are firstly placed in a chip storage mechanism 1, then a first driving mechanism 3 and a second driving mechanism 7 are respectively connected with a power supply and started, the second driving mechanism 7 is firstly controlled to work, the second driving mechanism 7 can drive a rotary tray mechanism 2 to rotate anticlockwise around the axis of an upright post 9 when working, the rotary tray mechanism 2 can drive the chip storage mechanism 1 and the rotary tray mechanism 2 to slide relatively when rotating, when the chip storage mechanism 1 moves right above a detection accommodating mechanism 4, the electronic chip at the lowest end can fall into the corresponding detection accommodating mechanism 4 under the action of gravity, then the first driving mechanism 3 is controlled to work, and the chip detection mechanism 5 and a chip pushing-out mechanism 6 are driven by the first driving mechanism 3 to work synchronously, the chip detection mechanism 5 moves downwards to detect the electronic chip in the detection accommodating mechanism 4, when the chip push-out mechanism 6 works for the first time, no effect is generated because the electronic chip does not fall into the detection accommodating mechanism 4 below the chip push-out mechanism, after the chip detection mechanism 5 moves downwards to detect the electronic chip in the detection accommodating mechanism 4, the second driving mechanism 7 drives the rotary tray mechanism 2 to rotate anticlockwise around the axis of the upright post 9, at the moment, the detected electronic chip is positioned right below the chip push-out mechanism 6, when the first driving mechanism 3 drives the chip push-out mechanism 6 to work again, the detected electronic chip can be pushed out from the detection accommodating mechanism 4 through the chip push-out mechanism 6, and when the electronic chip falling into the detection accommodating mechanism 4 through the chip storage mechanism 1 is positioned right below the chip detection mechanism 5, the detection can be carried out through the chip detection mechanism 5, after detection, the second driving mechanism 7 controls the electronic chip to rotate to the lower end of the chip pushing mechanism 6 to push out the chip; the invention can realize the continuous placing, detecting and pushing work of the electronic chip, and has higher detecting efficiency, high detecting precision and less manpower consumption.

The second embodiment is as follows:

as shown in fig. 1 to 11, the rotary tray mechanism 2 includes a circular turntable 201, a linkage column 202 and a worm wheel 203; the bottom surface of the circular turntable 201 is fixedly connected with the top surface of the worm gear 203 through a plurality of linkage columns 202 which are uniformly arranged in a surrounding manner; the circular turntable 201 and the worm wheel 203 are respectively matched with the upper end and the lower end of the upright post 9 in a rotating way through bearings with seats; six detection accommodating mechanisms 4 are uniformly arranged on the circular turntable 201 in a surrounding manner; the second driving mechanism 7 is in transmission connection with the worm wheel 203.

The second driving mechanism 7 comprises a servo motor 701, a worm 702 and a rod seat 703; the servo motor 701 is fixedly connected to the base 10 through a motor support; an output shaft of the servo motor 701 is connected with a worm 702 through a coupling; the worm 702 is rotatably connected to the two rod seats 703; the rod seat 703 is fixedly connected to the base 10; the worm 702 is in meshed transmission connection with the worm wheel 203.

The servo motor 701 can drive the worm 702 to rotate after being started, the worm 702 can drive the worm wheel 203 to rotate when rotating, and the worm wheel 203 can drive the circular turntable 201 to rotate anticlockwise through the plurality of linkage columns 202 when rotating, so that the positions of the plurality of detection accommodating mechanisms 4 are driven to move through the circular turntable 201; the worm 702 and the worm wheel 203 are structurally arranged, so that the worm and the worm wheel can be locked relatively after moving, the position of the circular turntable 201 after moving is more stable, and deviation is not easy to occur.

The third concrete implementation mode:

as shown in fig. 1 to 11, the detection accommodating mechanism 4 includes an accommodating box 401, an assembling plate 402, an accommodating supporting plate 403, a lifting sliding plate 404, an adjusting screw 405, a limiting sliding plate 406, an L-shaped linkage block 407, a horizontal sliding frame 408, a reset tension spring 409 and a tension spring seat plate 410; the top surface and the bottom surface of the accommodating box 401 are both provided with openings; the top surface of the accommodating box 401 is coplanar with the top surface of the circular turntable 201; the accommodating box 401 is connected in an opening groove of the circular turntable 201 in a matching manner; the inner end of the accommodating box 401 is fixedly connected with an assembling plate 402, and the assembling plate 402 is fixedly connected to the bottom surface of the circular turntable 201 through bolts; two longitudinal slideways are arranged on two sides of the outer end of the accommodating box 401, and two ends of the lifting sliding plate 404 are in sliding fit with two ends of the two longitudinal slideways; the middle part of the accommodating supporting plate 403 is in sliding fit with the horizontal slide way in the middle of the lifting slide plate 404; the side surface of the accommodating supporting plate 403 is in sliding fit with the inner side surface of the accommodating box 401; the outer end of the accommodating supporting plate 403 is fixedly connected with an L-shaped linkage block 407, and the L-shaped linkage block 407 is matched with the chip pushing-out mechanism 6; the middle part of the adjusting screw 405 is connected to the accommodating supporting plate 403 in a threaded fit manner, the lower end of the adjusting screw 405 is in a rotating fit manner on the limiting sliding plate 406, the inner end of the limiting sliding plate 406 is in a sliding fit manner on the inner side of the accommodating box 401, and the outer end of the limiting sliding plate 406 is fixedly connected with the horizontal sliding frame 408; two ends of the horizontal sliding frame 408 are respectively fixedly connected with a tension spring seat plate 410 through a reset tension spring 409, and the two tension spring seat plates 410 are symmetrically fixed at two ends of the accommodating box 401. When the accommodating box 401 in the detection accommodating mechanism 4 is driven by the circular turntable 201 to slide to the position under the chip storage mechanism 1, the electronic chip at the lowest end in the chip storage mechanism 1 falls onto the accommodating supporting plate 403 in the accommodating box 401 under the action of gravity, so that the accommodating box 401 is driven by the circular turntable 201 to slide to the lower end of the chip detection mechanism 5, the electronic chip is detected by the chip detection mechanism 5, or the accommodating box 401 is driven by the circular turntable 201 to slide to the lower end of the chip push-out mechanism 6, and the detected electronic chip is pushed out by the chip push-out mechanism 6; the height of the accommodating supporting plate 403 can be adjusted, and during adjustment, the adjusting screw 405 is rotated to change the contact position of the adjusting screw 405 and the accommodating supporting plate 403, so that the accommodating supporting plate 403 is driven to move up and down, the accommodating supporting plate 403 drives the lifting sliding plate 404 to slide in two longitudinal sliding ways at the outer end of the accommodating box 401, and the lifting sliding plate 404 appropriately blocks and limits the outer end of the electronic chip; adjusting the height of the accommodating support plate 403 to enable electronic chips with different thicknesses to be placed in a placing area formed by the accommodating support plate 403 and the accommodating box 401; after the electronic chip is detected and moves to the lower end of the chip pushing mechanism 6, the chip pushing mechanism 6 can push the L-shaped linkage block 407 to move outwards, the L-shaped linkage block 407 drives the accommodating supporting plate 403 to move outwards in the lifting sliding plate 404, so that the electronic chip can fall out through the lower end of the accommodating box 401, the accommodating supporting plate 403 can drive the limiting sliding plate 406 to move outwards at the lower end of the accommodating box 401 through the adjusting screw 405 when moving outwards in the lifting sliding plate 404, the inner end of the limiting sliding plate 406 is provided with a blocking plate, the blocking plate can be blocked on the inner side surface of the accommodating box 401 to play a role in limiting, and finally the accommodating supporting plate 403 is prevented from being separated from the lifting sliding plate 404; when the limiting sliding plate 406 moves outwards, the horizontal sliding frame 408 can be driven to move outwards, so that the two reset tension springs 409 are stretched, when the chip pushing mechanism 6 releases the jacking pressure on the L-shaped linkage block 407, the whole detection accommodating mechanism 4 can be reset under the elastic force action of the two reset tension springs 409, and the chip storage mechanism 1 can be conveniently matched with the chip storage mechanism 1 again to be loaded with an electronic chip to be detected.

The fourth concrete implementation mode:

as shown in fig. 1 to 11, the chip detection mechanism 5 includes a first slide bar 501, a first mounting frame 502, a fixed horizontal seat 503, a movable horizontal seat 504, a guide shaft 505, a limit nut 506, a tension/compression spring 507 and a chip test probe 508; the upper end of the first sliding rod 501 is fixedly connected with the second driving mechanism 7, the middle part of the first sliding rod 501 is in sliding fit with a first assembling frame 502, and the first assembling frame 502 is fixedly connected to one side surface of the hexagonal seat plate 8; the lower end of the first sliding rod 501 is fixedly connected with the fixed transverse seat 503; the fixed transverse base 503 is connected with the middle of a plurality of guide shafts 505 in a sliding fit manner, the upper ends of the guide shafts 505 are connected with limit nuts 506 in a threaded fit manner, and the limit nuts 506 are blocked on the top surface of the fixed transverse base 503; the lower ends of the guide shafts 505 are fixedly connected with the movable transverse base 504, the lower end of the movable transverse base 504 is fixedly connected with a chip test probe 508, and the chip test probe 508 is arranged opposite to the accommodating supporting plate 403; a tension compression spring 507 is sleeved on a shaft body of the guide shaft 505 between the fixed cross seat 503 and the movable cross seat 504.

The chip test probe 508 employs a TD26FF22G-5.7MM probe.

The first slide bar 501 in the chip detection mechanism 5 can move downwards under the driving of the first driving mechanism 3, the first slide bar 501 can drive the fixed transverse seat 503 to move downwards when moving downwards, the fixed transverse seat 503 can drive the guide shaft 505, the limit nut 506, the tensioning pressure spring 507, the movable transverse seat 504 and the chip test probe 508 to move downwards when moving downwards, the chip test probe 508 can be detected when moving downwards to be in contact with an electronic chip, and the chip test probe 508 is electrically connected with an electrical detection box or a chip detector; judging whether the electronic chip is qualified or not according to the state of an indicator lamp of the electric detection box or the chip detector and the size of the parameter displayed by the display screen; the arrangement of the tension compression spring 507 enables the chip test probe 508 to have certain buffering when contacting with the electronic chip, and prevents the chip test probe 508 or the electronic chip from being damaged hard when the movement distance of the chip test probe 508 generates errors.

The fifth concrete implementation mode:

as shown in fig. 1 to 11, the chip ejecting mechanism 6 includes a second slide bar 601, a guide cross plate 602, a push-pull inclined bar 603, a push-pull vertical plate 604, a slide top plate 605, a tension spring 606 and a second mounting frame 607; the upper end of the second slide bar 601 is fixedly connected with the second driving mechanism 7, the middle part of the second slide bar 601 is in sliding fit with one end of the guide transverse plate 602, and the other end of the guide transverse plate 602 is fixedly connected to the first mounting frame 502; the lower end of the second sliding rod 601 is rotatably connected with the upper end of the push-pull inclined rod 603, the lower end of the push-pull inclined rod 603 is rotatably connected with the push-pull vertical plate 604, and the push-pull vertical plate 604 is positioned at the outer end of the second sliding rod 601; the inner end of the push-pull vertical plate 604 is fixedly connected with the inner end of the second assembling frame 607 through a tension spring 606, and the second assembling frame 607 is fixedly connected to one side surface of the hexagonal seat plate 8; the outer end of the push-pull vertical plate 604 is fixedly connected with the inner end of a sliding top plate 605, the middle part of the sliding top plate 605 is in sliding fit with the outer end of the second assembling frame 607, and the outer end of the sliding top plate 605 is pressed and transmitted to the L-shaped linkage block 407. The second slide bar 601 inside the chip ejecting mechanism 6 can move downward under the transmission of the first driving mechanism 3, when the second slide bar 601 moves downward, the push-pull vertical plate 604 can be pushed by the push-pull inclined rod 603 to move outward and drive the tension spring 606 to stretch, when the push-pull vertical plate 604 moves outward, the slide top plate 605 is pushed to slide outward, the slide top plate 605 pushes and drives the L-shaped linkage block 407 to move outward, and the L-shaped linkage block 407 drives the accommodating supporting plate 403 to move outward in the lifting sliding plate 404, so that the electronic chip can fall out through the lower end of the accommodating box 401.

The sixth specific implementation mode:

as shown in fig. 1 to 11, the first driving mechanism 3 includes an electric telescopic rod 301 and a lifting linkage 302; the fixed end of the electric telescopic rod 301 is fixedly connected to the top surface of the hexagonal base plate 8, and the movable end of the electric telescopic rod 301 is fixedly connected to the lifting linkage frame 302; the upper end of the first sliding bar 501 and the upper end of the second sliding bar 601 are both fixedly connected with the lifting linkage frame 302. The electric telescopic rod 301 can drive the lifting linkage frame 302 to move up and down, the lifting linkage frame 302 can be driven by the first slide bar 501 during downward movement, the chip detection mechanism 5 can carry out chip detection work, and the chip pushing mechanism 6 can be driven by the second slide bar 601 to carry out chip pushing work.

The seventh embodiment:

as shown in fig. 1 to 11, the chip storage mechanism 1 includes a storage case 101 and a case holder 102; the storage box 101 is fixedly connected to the outer end of the box body fixing frame 102, and the inner end of the box body fixing frame 102 is fixedly connected to one side surface of the hexagonal base plate 8; the bottom surface of the storage box 101 is in sliding fit with the top surface of the containing box 401 and the top surface of the circular turntable 201; when the chip storage mechanism 1 is arranged opposite to one detection accommodating mechanism 4, the storage box 101 is in butt joint fit with the accommodating box 401 of the detection accommodating mechanism 4. The bottom surface of the storage box 101 is in sliding fit with the top surface of the containing box 401 and the top surface of the circular turntable 201, when the storage box 101 is vertically opposite to the containing box 401 of the detection containing mechanism 4, the electronic chips in the storage box 101 can fall onto the containing supporting plate 403 inside the containing box 401, and subsequent detection work is facilitated.

The chip storage mechanism 1 further comprises a tensioning pressure plate 103, a first vertical rod 104, a transverse connecting plate 105, a second vertical rod 106, a locking nut 107, a side plate 108, a compression spring 109 and a disc seat 110; the tensioning pressing plate 103 is in sliding fit with the inner side of the storage box 101, the tensioning pressing plate 103 is fixedly connected to the lower end of a first vertical rod 104, and the upper end of the first vertical rod 104 is fixedly connected with one end of the transverse connecting plate 105; the other end of the transverse connecting plate 105 is connected with the upper end of a second vertical rod 106 in a sliding fit manner, the second vertical rod 106 is connected with two locking nuts 107 in a threaded fit manner, and the two locking nuts 107 are blocked at the upper end and the lower end of the transverse connecting plate 105; the middle of the second vertical rod 106 is in sliding fit with the side plate 108, the side plate 108 is fixed to the side face of the storage box 101, the lower end of the second vertical rod 106 is fixedly connected with the disc seat 110, the compression spring 109 is fixedly connected between the disc seat 110 and the side plate 108, and the compression spring 109 is sleeved on the second vertical rod 106. When electronic chips need to be placed in the chip storage mechanism 1, the locking nut 107 can be rotated to enable the electronic chips to be separated from the locking limit of the transverse connection plate 105, the first vertical rod 104 and the tensioning pressing plate 103 are detached, the electronic chips to be detected are placed in the storage box 101, the tensioning pressing plate 103 is in sliding fit in the storage box 101 and is pressed on the electronic chips, the transverse connection plate 105 is installed on the second vertical rod 106 and is locked through the locking nut 107, the more electronic chips to be detected are placed in the storage box 101, the greater the compression degree of the compression spring 109 is, the compression spring 109 is arranged, the downward thrust can be generated on the electronic chips by the tensioning pressing plate 103, and the electronic chips can be conveniently fed into the accommodating box 401 of the detection accommodating mechanism 4 in cooperation with the storage box 101.

The principle is as follows: in the use process of the electronic chip detection device, a plurality of electronic chips to be detected are firstly placed in a chip storage mechanism 1, then a first driving mechanism 3 and a second driving mechanism 7 are respectively connected with a power supply and started, the second driving mechanism 7 is firstly controlled to work, the second driving mechanism 7 can drive a rotary tray mechanism 2 to rotate anticlockwise around the axis of an upright post 9 when working, the rotary tray mechanism 2 can drive the chip storage mechanism 1 and the rotary tray mechanism 2 to slide relatively when rotating, when the chip storage mechanism 1 moves right above a detection accommodating mechanism 4, the electronic chip at the lowest end can fall into the corresponding detection accommodating mechanism 4 under the action of gravity, then the first driving mechanism 3 is controlled to work, and the chip detection mechanism 5 and a chip pushing-out mechanism 6 are driven by the first driving mechanism 3 to work synchronously, the chip detection mechanism 5 moves downwards to detect the electronic chip in the detection accommodating mechanism 4, when the chip push-out mechanism 6 works for the first time, no effect is generated because the electronic chip does not fall into the detection accommodating mechanism 4 below the chip push-out mechanism, after the chip detection mechanism 5 moves downwards to detect the electronic chip in the detection accommodating mechanism 4, the second driving mechanism 7 drives the rotary tray mechanism 2 to rotate anticlockwise around the axis of the upright post 9, at the moment, the detected electronic chip is positioned right below the chip push-out mechanism 6, when the first driving mechanism 3 drives the chip push-out mechanism 6 to work again, the detected electronic chip can be pushed out from the detection accommodating mechanism 4 through the chip push-out mechanism 6, and when the electronic chip falling into the detection accommodating mechanism 4 through the chip storage mechanism 1 is positioned right below the chip detection mechanism 5, the detection can be carried out through the chip detection mechanism 5, after detection, the second driving mechanism 7 controls the electronic chip to rotate to the lower end of the chip pushing mechanism 6 to push out the chip; the invention can realize the continuous placing, detecting and pushing work of the electronic chip, and has higher detecting efficiency, high detecting precision and less manpower consumption.

The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. Electronic chip detection device, including chip storage mechanism (1), rotatory tray mechanism (2), first actuating mechanism (3), detect holding mechanism (4), chip detection mechanism (5), chip ejecting mechanism (6), second actuating mechanism (7), hexagonal bedplate (8), stand (9) and base (10), its characterized in that: the upper end and the lower end of the upright post (9) are respectively fixedly connected with the center of the hexagonal seat plate (8) and the center of the base (10); the rotary tray mechanism (2) is connected in the middle of the upright post (9) in a rotating fit manner; the second driving mechanism (7) is fixedly connected to the base (10); the second driving mechanism (7) is in transmission connection with the rotary tray mechanism (2); six detection accommodating mechanisms (4) are uniformly arranged on the rotary tray mechanism (2) in a surrounding manner;

the chip storage mechanism (1), the chip detection mechanism (5) and the chip pushing mechanism (6) are fixedly connected to three side surfaces of the hexagonal base plate (8) in a surrounding manner; the chip storage mechanism (1), the chip detection mechanism (5) and the chip push-out mechanism (6) are arranged opposite to the three detection accommodating mechanisms (4); the chip storage mechanism (1) is in sliding fit with the rotary tray mechanism (2); the first driving mechanism (3) is fixedly connected to the top surface of the hexagonal base plate (8); the first driving mechanism (3) is in transmission connection with the chip detection mechanism (5) and the chip pushing mechanism (6).

2. The electronic chip detection device of claim 1, wherein: the rotary tray mechanism (2) comprises a circular turntable (201), a linkage column (202) and a worm wheel (203); the bottom surface of the circular turntable (201) is fixedly connected with the top surface of the worm wheel (203) through a plurality of linkage columns (202) which are uniformly arranged in a surrounding manner; the circular turntable (201) and the worm wheel (203) are respectively in running fit with the upper end and the lower end of the upright post (9) through bearings with seats; six detection accommodating mechanisms (4) are uniformly arranged on the circular turntable (201) in a surrounding manner; the second driving mechanism (7) is in transmission connection with the worm wheel (203).

3. The electronic chip detection device according to claim 2, wherein: the second driving mechanism (7) comprises a servo motor (701), a worm (702) and a rod seat (703); the servo motor (701) is fixedly connected to the base (10) through a motor support; an output shaft of the servo motor (701) is connected with a worm (702) through a coupling; the worm (702) is rotationally connected to the two rod seats (703); the rod seat (703) is fixedly connected to the base (10); the worm (702) is in meshed transmission connection with the worm wheel (203).

4. The electronic chip detection device according to claim 2, wherein: the detection accommodating mechanism (4) comprises an accommodating box (401), an assembling plate (402), an accommodating supporting plate (403), a lifting sliding plate (404), an adjusting screw (405), a limiting sliding plate (406), an L-shaped linkage block (407), a horizontal sliding frame (408), a reset tension spring (409) and a tension spring seat plate (410); the top surface and the bottom surface of the accommodating box (401) are both provided with openings; the top surface of the containing box (401) is coplanar with the top surface of the circular turntable (201); the accommodating box (401) is connected in an opening groove of the circular turntable (201) in a matching manner; the inner end of the accommodating box (401) is fixedly connected with an assembling plate (402), and the assembling plate (402) is fixedly connected to the bottom surface of the circular turntable (201) through bolts; two longitudinal slideways are arranged on two sides of the outer end of the accommodating box (401), and two ends of the lifting sliding plate (404) are in sliding fit with two ends of the two longitudinal slideways; the middle part of the accommodating supporting plate (403) is in sliding fit with the horizontal slide way in the middle of the lifting sliding plate (404); the side surface of the accommodating supporting plate (403) is in sliding fit with the inner side surface of the accommodating box (401); the outer end of the accommodating supporting plate (403) is fixedly connected with an L-shaped linkage block (407), and the L-shaped linkage block (407) is matched with the chip pushing mechanism (6); the middle part of the adjusting screw rod (405) is connected to the accommodating supporting plate (403) in a threaded fit manner, the lower end of the adjusting screw rod (405) is in a rotating fit manner on the limiting sliding plate (406), the inner end of the limiting sliding plate (406) is in a sliding fit manner on the inner side of the accommodating box (401), and the outer end of the limiting sliding plate (406) is fixedly connected with the horizontal sliding frame (408); two ends of the horizontal sliding frame (408) are fixedly connected with one tension spring seat plate (410) through one reset tension spring (409) respectively, and the two tension spring seat plates (410) are symmetrically fixed at two ends of the accommodating box (401).

5. The electronic chip detection device of claim 4, wherein: the chip detection mechanism (5) comprises a first sliding rod (501), a first assembling frame (502), a fixed transverse seat (503), a movable transverse seat (504), a guide shaft (505), a limit nut (506), a tensioning pressure spring (507) and a chip test probe (508); the upper end of the first sliding rod (501) is fixedly connected with the second driving mechanism (7), the middle part of the first sliding rod (501) is in sliding fit with a first assembling frame (502), and the first assembling frame (502) is fixedly connected to one side surface of the hexagonal seat plate (8); the lower end of the first sliding rod (501) is fixedly connected with the fixed transverse seat (503); the fixed transverse seat (503) is connected with the middles of a plurality of guide shafts (505) in a sliding fit manner, the upper ends of the guide shafts (505) are connected with limit nuts (506) in a threaded fit manner, and the limit nuts (506) are blocked on the top surface of the fixed transverse seat (503); the lower ends of the guide shafts (505) are fixedly connected with a movable transverse seat (504), the lower end of the movable transverse seat (504) is fixedly connected with a chip test probe (508), and the chip test probe (508) is opposite to the accommodating supporting plate (403); and a tension compression spring (507) is sleeved on a shaft body of the guide shaft (505) between the fixed transverse seat (503) and the movable transverse seat (504).

6. The electronic chip detection device of claim 5, wherein: the chip test probe (508) adopts a TD26FF22G-5.7MM probe.

7. The electronic chip detection device of claim 5, wherein: the chip pushing mechanism (6) comprises a second sliding rod (601), a guide transverse plate (602), a push-pull inclined rod (603), a push-pull vertical plate (604), a sliding top plate (605), a tension spring (606) and a second assembling frame (607); the upper end of the second sliding rod (601) is fixedly connected with the second driving mechanism (7), the middle part of the second sliding rod (601) is in sliding fit with one end of the guide transverse plate (602), and the other end of the guide transverse plate (602) is fixedly connected to the first assembling frame (502); the lower end of the second sliding rod (601) is rotatably connected with the upper end of the push-pull inclined rod (603), the lower end of the push-pull inclined rod (603) is rotatably connected to the push-pull vertical plate (604), and the push-pull vertical plate (604) is positioned at the outer end of the second sliding rod (601); the inner end of the push-pull vertical plate (604) is fixedly connected with the inner end of the second assembling frame (607) through a tension spring (606), and the second assembling frame (607) is fixedly connected to one side surface of the hexagonal seat plate (8); the outer end of the push-pull vertical plate (604) is fixedly connected with the inner end of a sliding top plate (605), the middle part of the sliding top plate (605) is in sliding fit with the outer end of the second assembling frame (607), and the outer end of the sliding top plate (605) pushes and drives the L-shaped linkage block (407).

8. The electronic chip detection device of claim 7, wherein: the first driving mechanism (3) comprises an electric telescopic rod (301) and a lifting linkage frame (302); the fixed end of the electric telescopic rod (301) is fixedly connected to the top surface of the hexagonal base plate (8), and the movable end of the electric telescopic rod (301) is fixedly connected with the lifting linkage frame (302); the upper end of the first sliding rod (501) and the upper end of the second sliding rod (601) are fixedly connected with the lifting linkage frame (302).

9. The electronic chip detection device of claim 8, wherein: the chip storage mechanism (1) comprises a storage box (101) and a box body fixing frame (102); the storage box (101) is fixedly connected to the outer end of the box body fixing frame (102), and the inner end of the box body fixing frame (102) is fixedly connected to one side face of the hexagonal seat plate (8); the bottom surface of the storage box (101) is in sliding fit with the top surface of the containing box (401) and the top surface of the circular turntable (201); when the chip storage mechanism (1) and the detection accommodating mechanism (4) are arranged oppositely, the storage box (101) is in butt joint fit with the accommodating box (401) of the detection accommodating mechanism (4).

10. The electronic chip detection device of claim 9, wherein: the chip storage mechanism (1) further comprises a tensioning pressure plate (103), a first vertical rod (104), a transverse connecting plate (105), a second vertical rod (106), a locking nut (107), a side plate (108), a compression spring (109) and a disc seat (110); the tensioning pressing plate (103) is in sliding fit with the inner side of the storage box (101), the tensioning pressing plate (103) is fixedly connected to the lower end of a first vertical rod (104), and the upper end of the first vertical rod (104) is fixedly connected with one end of the transverse connecting plate (105); the other end of the transverse connecting plate (105) is connected with the upper end of a second vertical rod (106) in a sliding fit manner, the second vertical rod (106) is connected with two locking nuts (107) in a threaded fit manner, and the two locking nuts (107) are blocked at the upper end and the lower end of the transverse connecting plate (105); the middle part sliding fit of second montant (106) is in on curb plate (108), curb plate (108) are fixed on the side of storage box (101), the lower extreme fixed connection disc seat (110) of second montant (106), fixedly connected with compression spring (109) between disc seat (110) and curb plate (108), compression spring (109) cover is established on second montant (106).