CN216526165U

CN216526165U - Quality inspection device for power supply chip

Info

Publication number: CN216526165U
Application number: CN202123052001.5U
Authority: CN
Inventors: 史玉超
Original assignee: Tianjin Laiyang New Energy Technology Development Co ltd
Current assignee: Tianjin Laiyang New Energy Technology Development Co ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-13
Anticipated expiration: 2031-12-07

Abstract

The utility model relates to the technical field of power chips, in particular to a quality inspection device for a power chip, which comprises a workbench, a first electric control telescopic rod, an electromagnetic sensor, a second electric control telescopic rod, a cylinder, a detector and a controller, wherein the upper end of the workbench is fixedly connected with a first vertical plate, an electromagnetic code column and a second vertical plate, the first vertical plate, the electromagnetic code column and the second vertical plate are sequentially arranged from left to right, one end of the first electric control telescopic rod is fixedly connected to the right side of the first vertical plate, and the other end of the first electric control telescopic rod is fixedly connected to a movable seat. The utility model is provided with the quality inspection device, which is beneficial to accurately positioning the power supply chip, is convenient for detecting the power supply chip by the detection probe, realizes the simultaneous detection of a plurality of power supply chips, improves the detection efficiency, is beneficial to fixing the position of the placing plate and detecting the internal power supply chip by the limiting device, can push out the placing plate after the detection, and is convenient for collecting the placing plate and the internal power supply chip.

Description

Quality inspection device for power supply chip

Technical Field

The utility model relates to the technical field of power chips, in particular to a quality inspection device for a power chip.

Background

The power supply chip is a chip which plays roles of conversion, distribution, detection and other electric energy management of electric energy in an electronic equipment system, and is mainly responsible for identifying the power supply amplitude of a CPU (central processing unit), generating corresponding short moment waves and pushing a rear-stage circuit to output power. The power supply chip is indispensable to an electronic system, and the quality of the performance of the power supply chip has direct influence on the performance of the whole electronic system.

The current power chip quality inspection device that is used for, inconvenient accurate positioning is unfavorable for the accuracy to detect multiunit power chip to inconvenient injecing the power chip position, being unfavorable for collecting the power chip after detecting, consequently need to design one kind and be used for power chip quality inspection device urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power supply chip quality inspection device, which solves the problems that the conventional power supply chip quality inspection device proposed in the background art is inconvenient to accurately position, is not beneficial to accurately detecting a plurality of groups of power supply chips, is inconvenient to limit the positions of the power supply chips and is not beneficial to collecting the power supply chips after detection.

In order to achieve the purpose, the utility model provides the following technical scheme: a quality inspection device for a power chip comprises a workbench, a first electric control telescopic rod, an electromagnetic sensor, a second electric control telescopic rod, a cylinder, a detector and a controller, wherein the upper end of the workbench is fixedly connected with a first vertical plate, an electromagnetic code column and a second vertical plate, the first vertical plate, the electromagnetic code column and the second vertical plate are sequentially arranged from left to right, the right side of the first vertical plate is fixedly connected with one end of the first electric control telescopic rod, the other end of the first electric control telescopic rod is fixedly connected with a movable seat, the bottom end of the movable seat is fixedly connected with a pulley, the pulley is attached to the upper end of the workbench, and the middle part of the bottom end of the movable seat is fixedly connected with the electromagnetic sensor;

the utility model discloses a portable electronic device, including riser, stand, adjustable seat, chip standing groove, detector, stand, riser two upper ends, stand and lower extreme, the room has been seted up to the adjustable seat upper end, and the room bottom of laying links firmly two one ends of automatically controlled telescopic link, two other ends of automatically controlled telescopic link firmly on the lifter plate, and the lifter plate upper end subsides are equipped with places the board, place the board upper end and seted up the chip standing groove, and the chip standing groove bottom has placed power chip, two upper ends of riser link firmly right-hand in the layer board bottom, and layer board bottom left has linked firmly the cylinder, the cylinder bottom has linked firmly the detector, and the detector bottom is provided with the detection probe.

Preferably, four groups of pulleys are arranged and are fixedly connected to four right-angle turns at the bottom end of the movable seat respectively.

Preferably, the second electric control telescopic rods are provided with four groups, and the four groups of second electric control telescopic rods are symmetrically arranged relative to the central axis of the lifting plate.

Preferably, concave handles are arranged on two sides of the placing plate and are rectangular.

Preferably, the chip placing grooves and the detection probes are uniformly provided with four rows, and each row is uniformly provided with five groups of chip placing grooves and detection probes.

Preferably, the front end of the workbench is fixedly connected with a controller, and the controller is electrically connected with a first electric control telescopic rod, an electromagnetic sensor, a second electric control telescopic rod, an air cylinder and a detector.

Compared with the prior art, the utility model has the beneficial effects that:

1. through being provided with the quality inspection device, the controller controls automatically controlled telescopic link drive power chip and moves right to the detection probe below during the use, then electromagnetic sensor senses the electromagnetic code post and gives the controller with information transfer, the automatically controlled telescopic link of controller instruction stops to remove, make detection probe just to there being power chip, the cylinder is controlled to last controller and is driven detector bottom detection probe contact power chip and detect, be provided with like this and do benefit to accurate positioning power chip, be convenient for detection probe detection power chip, and realize the while detection of a plurality of power chips, and the detection efficiency is improved.

2. Through being provided with the defining device, place the board during use on the lifter plate, then two contractions of automatically controlled telescopic link are controlled to the controller, two drives of automatically controlled telescopic link are placed the board and are got into and lay indoorly, and make and place board upper end and sliding seat upper end in the coplanar, be convenient for detect power chip, detect at last and control two extensions of automatically controlled telescopic link after accomplishing the controller, two promote through the lifter plate and place the board and leave and lay the chamber, thereby hold concave handle and collect and place board and internal power source chip, it is favorable to the fixed board position of placing to set up like this, be convenient for detect internal power source chip, and can release after detecting and place the board, be convenient for collect board and internal power source chip.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion of the present invention;

FIG. 3 is a schematic sectional elevation view of the structure of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 3 according to the present invention.

In the figure: 1. a work table; 2. a first vertical plate; 3. an electromagnetic code column; 4. a second vertical plate; 5. an electric control telescopic rod I; 6. a movable seat; 7. a pulley; 8. an electromagnetic sensor; 9. a placing chamber; 10. an electric control telescopic rod II; 11. a lifting plate; 12. placing the plate; 13. a concave handle; 14. a chip placing groove; 15. a power supply chip; 16. a support plate; 17. a cylinder; 18. a detector; 19. detecting the probe; 20. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a quality inspection device for a power chip comprises a workbench 1, a first electric control telescopic rod 5, an electromagnetic sensor 8, a second electric control telescopic rod 10, a cylinder 17, a detector 18 and a controller 20, wherein the upper end of the workbench 1 is fixedly connected with a first vertical plate 2, an electromagnetic code column 3 and a second vertical plate 4, the first vertical plate 2, the electromagnetic code column 3 and the second vertical plate 4 are sequentially arranged from left to right, the right side of the first vertical plate 2 is fixedly connected with one end of the first electric control telescopic rod 5, the other end of the first electric control telescopic rod 5 is fixedly connected onto a movable seat 6, the bottom end of the movable seat 6 is fixedly connected with a pulley 7, the pulley 7 is attached to the upper end of the workbench 1, and the middle part of the bottom end of the movable seat 6 is fixedly connected with the electromagnetic sensor 8;

6 upper ends of sliding seat have been seted up and have been laid room 9, and it has linked firmly two 10 one ends of automatically controlled telescopic link to lay room 9 bottom, two 10 other ends of automatically controlled telescopic link firmly on

lifter plate

11, and 11 upper ends pastes and are equipped with and place board 12, it has seted up chip standing groove 14 to place board 12 upper end, and chip standing groove 14 bottom has placed power chip 15, it is right-hand that riser two 4 upper ends link firmly in 16 bottoms of layer boards, and 16 bottoms left of layer boards has linked firmly cylinder 17, cylinder 17 bottom has linked firmly detector 18, and the 18 bottoms of detector are provided with test probe 19.

Furthermore, four groups of pulleys 7 are arranged, and the four groups of pulleys 7 are fixedly connected to four right-angle turns at the bottom end of the movable seat 6 respectively, so that the friction force is reduced, and the flexibility of the movable seat 6 is improved.

Furthermore, the two electric control telescopic rods 10 are provided with four groups, and the two electric control telescopic rods 10 of the four groups are symmetrically arranged about the axis of the lifting plate 11, so that the lifting plate 11 can be controlled to lift, and the placing plate 12 can be conveniently pushed out.

Further, place board 12 both sides and seted up concave handle 13, and concave handle 13 is the rectangle setting, is favorable to providing the stress point, is convenient for take and places board 12.

Further, the chip placing grooves 14 and the detection probes 19 are uniformly provided with four rows, and each row is uniformly provided with five groups of chip placing grooves 14 and detection probes 19, so that the simultaneous detection of multiple groups of power chips 15 is facilitated, and the detection efficiency is improved.

Further, the front end of the workbench 1 is fixedly connected with a controller 20, and the controller 20 is electrically connected with a first electric control telescopic rod 5, an electromagnetic sensor 8, a second electric control telescopic rod 10, an air cylinder 17 and a detector 18, so that the control of each device is facilitated, and the quality inspection task of the power chip is completed cooperatively.

The working principle is as follows: when the quality of a power chip needs to be detected, firstly, the controller 20 controls the first electric control telescopic rod 5 to extend, the first electric control telescopic rod 5 drives the power chip 15 to move rightwards to the position below the detection probe 19 through the movable seat 6, then the electromagnetic sensor 8 senses the electromagnetic code column 3 and transmits information to the controller 20, the controller 20 instructs the first electric control telescopic rod 5 to stop moving, the detection probe 19 is enabled to be right opposite to the power chip 15, finally, the controller 20 controls the air cylinder 17 to work, and the air cylinder 17 drives the detection probe 19 at the bottom end of the detector 18 to contact with the power chip 15 for detection.

When needs are injectd the power chip position and are examined, at first place board 12 and place on lifter plate 11, then controller 20 controls two 10 contractions of automatically controlled telescopic link, two 10 drive of automatically controlled telescopic link are placed board 12 and are got into and lay room 9, and make and place board 12 upper end and sliding seat 6 upper end in the coplanar, be convenient for detect power chip 15, detect at last and accomplish back controller 20 and control two 10 extensions of automatically controlled telescopic link, two 10 of automatically controlled telescopic link promote through lifter plate 11 and place board 12 and leave and lay room 9, thereby hold concave handle 13 and collect and place board 12 and inside power chip 15.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a be used for power chip quality testing device, includes workstation (1), automatically controlled telescopic link (5), electromagnetic sensor (8), automatically controlled telescopic link two (10), cylinder (17), detector (18) and controller (20), its characterized in that: the upper end of the workbench (1) is fixedly connected with a first vertical plate (2), an electromagnetic code column (3) and a second vertical plate (4), the first vertical plate (2), the electromagnetic code column (3) and the second vertical plate (4) are sequentially arranged from left to right, the right side of the first vertical plate (2) is fixedly connected with one end of a first electric control telescopic rod (5), the other end of the first electric control telescopic rod (5) is fixedly connected onto a movable seat (6), the bottom end of the movable seat (6) is fixedly connected with a pulley (7), the pulley (7) is attached to the upper end of the workbench (1), and the middle part of the bottom end of the movable seat (6) is fixedly connected with an electromagnetic sensor (8);

the utility model discloses a chip mounting structure, including adjustable seat (6), room (9) has been seted up to sliding seat (6) upper end, and has been laid room (9) bottom and linked firmly two (10) one ends of automatically controlled telescopic link, two (10) other ends of automatically controlled telescopic link firmly on lifter plate (11), and lifter plate (11) upper end subsides and be equipped with places board (12), place board (12) upper end and seted up chip placing groove (14), and chip placing groove (14) bottom has placed power chip (15), riser two (4) upper ends link firmly right-hand in layer board (16) bottom, and layer board (16) bottom left has linked firmly cylinder (17), cylinder (17) bottom has linked firmly detector (18), and detector (18) bottom is provided with detecting probe (19).

2. The quality inspection device for the power supply chip according to claim 1, wherein: four groups of pulleys (7) are arranged, and the four groups of pulleys (7) are respectively fixedly connected to four right-angle turns at the bottom end of the movable seat (6).

3. The quality inspection device for the power supply chip according to claim 1, wherein: the second electric control telescopic rods (10) are provided with four groups, and the four groups of second electric control telescopic rods (10) are symmetrically arranged around the central axis of the lifting plate (11).

4. The quality inspection device for the power supply chip according to claim 1, wherein: concave handles (13) are arranged on two sides of the placing plate (12), and the concave handles (13) are arranged in a rectangular shape.

5. The quality inspection device for the power supply chip according to claim 1, wherein: the chip placing grooves (14) and the detection probes (19) are all uniformly provided with four rows, and each row is uniformly provided with five groups of chip placing grooves (14) and detection probes (19).

6. The device for inspecting the quality of the power chip as claimed in claim 1, wherein: the front end of the workbench (1) is fixedly connected with a controller (20), and the controller (20) is electrically connected with a first electric control telescopic rod (5), an electromagnetic sensor (8), a second electric control telescopic rod (10), an air cylinder (17) and a detector (18).