CN216771938U

CN216771938U - Automatic testing device for mass production power supply

Info

Publication number: CN216771938U
Application number: CN202121619867.7U
Authority: CN
Inventors: 史志丰; 赵维
Original assignee: Nanjing Mutual Creation Electronic Technology Co ltd
Current assignee: Nanjing Mutual Creation Electronic Technology Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2022-06-17
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses an automatic testing device for a mass production power supply, which comprises a supporting table, a testing system and a conveying system, wherein: the automatic test device comprises a supporting table, a motor, a telescopic test probe, a conversion table, a rotating shaft, a limiting rod, a spring pile, a sucker, a switching table and a rotating shaft, wherein the motor is arranged at the bottom of the supporting table and connected with the screw, the fixing columns are arranged on the front side and the rear side of the supporting table, the air cylinder is arranged at the top of the fixing column in a connected mode, the telescopic test probe is arranged at the bottom of the air cylinder in a connected mode, the switching table is arranged below the left side of the supporting table in a connected mode, the rotating shaft is arranged at the bottom of the switching table in a connected mode.

Description

Automatic testing device for mass production power supply

Technical Field

The utility model belongs to the technical field of electronic testing, and particularly relates to an automatic testing device for a mass-production power supply.

Background

With the improvement of the degree of electrical automation, various mechanical devices cannot be powered on, and a power switch is a key electrical element for turning on and off a power supply, so that the use stability and the safety of the power switch are directly related to the normal work of an electrified part of the mechanical device.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an automatic testing device for mass-produced power supplies, so as to solve the above-mentioned technical problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic testing arrangement of volume production power, includes saddle, test system, conveying system, wherein:

the top of the supporting table is connected with a testing system, and the left side of the testing system is connected with a conveying system;

the bottom of the supporting platform is provided with a motor which is connected with a screw rod, and the screw rod is fixedly arranged at the bottom of the supporting platform;

fixing columns are arranged on the front side and the rear side of the supporting platform, the tops of the fixing columns are connected with air cylinders, and the bottoms of the air cylinders are connected with telescopic test probes;

the lower side of the left side of the supporting table is connected with a conversion table, the bottom of the conversion table is connected with a rotating shaft, and the bottom of the rotating shaft is fixedly provided with a base.

Preferably, the saddle is "U" form, the fixed screw rod that sets up in saddle bottom, the peripheral parcel of screw rod sets up the sleeve, the sleeve bottom is connected and is set up the connecting box, the connecting box right side is connected and is set up the motor case, the inside motor that sets up of motor case, the motor left side penetrates inside the connecting box and is connected with the screw rod.

Preferably, the fixed slip table that sets up in the saddle top left and right sides, the saddle top is fixed all around and is set up the spring pile, the inside packing of spring pile sets up the spring, the connection of spring pile top sets up flexible test probe, the fixed carousel that sets up in flexible test probe top, the setting is connected at cylinder bottom of the case portion at the carousel top, the cylinder case is connected through setting up the connecting rod and is removed the wheel, remove the wheel and inlay and set up in the notch of both sides around the fixed column, cylinder bottom of the case portion sets up the dead lever all around, the fixed sucking disc that sets up in dead lever bottom, just flexible test probe can be a plurality of.

Preferably, a switching power supply is connected and arranged between the sucking disc and the spring pile, the bottoms of the front side and the rear side of the switching power supply are provided with placing plates, and the bottoms of the placing plates are fixedly connected with chains.

Preferably, a transverse transmission table is arranged on the left side of the conversion table, a longitudinal transmission table is arranged at the rear view of the conversion table, the height of the conversion table is lower than that of the chain, and the transverse transmission table and the longitudinal transmission table are on the same horizontal plane and lower than that of the conversion table.

Preferably, the front side and the rear side of the fixing column are fixedly provided with limiting rods, the left side and the right side of each limiting rod are fixedly provided with limiting sensors, the heights of the limiting rods are the heights of the switching power supply, and the lengths of the limiting sensors are the lengths of the switching power supply.

The utility model has the technical effects and advantages that: this automatic testing arrangement of volume production power has following benefit:

1. through setting up the sensor in gag lever post left and right sides for the product passes through the automatic test of accurate location completion, through set up the spring pile at the saddle top, has reduced the top pressure of product effectively, avoids causing the damage to the component because of pressure is too big, and through set up the sucking disc bottom the dead lever, increases the stability of product.

2. The product can be conveyed to different conveying platforms respectively through data comparison according to the detection result by arranging the conversion platform, and the automatic test is completed.

Drawings

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

FIG. 2 is a schematic half-section view of the present invention;

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

FIG. 4 is an enlarged view of a telescoping test probe of the present invention.

In the figure: 1-pallet, 11-motor, 12-motor box, 13-junction box, 14-sleeve, 15-screw, 16-slipway, 17-spring pile, 18-switching power supply, 2-test system, 21-fixing pile, 211-limiting rod, 212-limiting sensor, 22-notch, 23-moving wheel, 24-connecting rod, 25-cylinder box, 26-turntable, 27-telescopic test probe, 28-fixing rod, 29-sucker, 3-conveying system, 31-chain, 32-placing plate, 33-converting table, 34-rotating shaft, 35-base, 36-longitudinal conveying table, 37-transverse conveying table.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 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 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.

The utility model provides an automatic testing device for mass production power supply as shown in figures 1-4, which comprises a pallet 1, a testing system 2 and a conveying system 3, wherein:

the top of the supporting table 1 is connected with a testing system 2, and the left side of the testing system 2 is connected with a conveying system 3;

the bottom of the supporting table 1 is provided with a motor 12 which is connected with a screw 15, and the screw 15 is fixedly arranged at the bottom of the supporting table 1;

fixing columns 21 are arranged on the front side and the rear side of the supporting platform 1, the tops of the fixing columns 21 are connected with an air cylinder box 25, and the bottom of the air cylinder box 25 is connected with a telescopic test probe 27;

a conversion table 33 is connected and arranged below the left side of the supporting table 1, a rotating shaft 34 is connected and arranged at the bottom of the conversion table 33, and a base 35 is fixedly arranged at the bottom of the rotating shaft 34.

Specifically, the U-shaped bracket 1 is arranged, so that the switching power supply 18 can be placed on two sides of the top of the bracket 1, the screw 15 is fixedly arranged at the bottom of the bracket 1, the periphery of the screw 15 is wrapped with the sleeve 14, the bottom of the sleeve 14 is connected with the connecting box 13, so that the product controls the position of the switching power supply 18 by controlling the rising and falling of the screw 15 and the bracket 1 through the connecting motor 12, the right side of the connecting box 13 is connected with the motor box 11, the motor 12 is arranged in the motor box 11, and the left side of the motor 12 penetrates into the connecting box 13 and is connected with the screw 15.

Specifically, the sliding tables 16 are fixedly arranged on the left side and the right side of the top of the tray table 1, so that a product can conveniently embed the power switch 18 into the top of the tray table 1, the spring piles 17 are fixedly arranged on the periphery of the top of the tray table 1, springs are filled in the spring piles 17, so that the product has good damping capacity when the power switch 18 is tested, and the damage of the power switch 18 is avoided, the top of the spring pile 17 is connected with the telescopic test probe 27, the top of the telescopic test probe 27 is fixedly provided with the turntable 26, the top of the turntable 26 is connected and arranged at the bottom of the cylinder box 25, the cylinder box 25 is connected with the moving wheel 23 through the connecting rod 24, the moving wheel 23 is embedded and arranged in the notches 22 on the front side and the rear side of the fixed column 21, the fixed rods 28 are arranged on the periphery of the bottom of the cylinder box 25, and the sucking discs 29 are fixedly arranged at the bottoms of the fixed rods 28, so that the product can conveniently fix the switching power supply 18, and the number of the telescopic test probes 27 may be several.

Specifically, a switching power supply 18 is connected between the suction cup 29 and the spring pile 17, the bottom of the front side and the bottom of the rear side of the switching power supply 18 are provided with placing plates 32, and the bottom of the placing plates 32 is fixedly connected with a chain 31.

Specifically, a transverse transmission table 37 is arranged on the left side of the conversion table 33, a longitudinal transmission table 36 is arranged at the rear view of the conversion table 33, the height of the conversion table 33 is lower than that of the chain 31, and the transverse transmission table 37 and the longitudinal transmission table 36 are on the same horizontal plane and lower than the conversion table 33.

Specifically, the front side and the rear side of the fixing column 21 are fixedly provided with limiting rods 322, the left side and the right side of each limiting rod 322 are fixedly provided with limiting sensors 323, so that the product has automatic testing capability, the height of each limiting rod 322 is higher than that of the switching power supply 18, and the limiting sensors 212 correspond to the left length and the right length of the switching power supply 18.

The working principle is as follows: this automatic testing arrangement of volume production power makes the product have automatic test and screening categorised effect through jointly utilizing such as motor and sensor.

The operator puts the switching power supply 18 on the placing board 32, the chain 31 mechanism connected and arranged at the bottom of the placing board 32 drives the placing board 32 and the switching power supply 18 to move, when the switching power supply 18 moves to the position of the limit sensor 212, the action of the limit sensor 212 controls the pallet 1 to move upwards, the sliding tables 16 are arranged on the two sides of the top of the pallet 1, so that when a product lifts the switching power supply 18, the switching power supply 18 slides down to the top of the pallet 1, at the moment, the moving wheel 23 embedded in the notch 22 on the inner side of the fixed column 21 controls the cylinder box 25 to move downwards, the fixed rod 28 arranged at the bottom of the cylinder box 25 moves downwards, the sucking disc 29 arranged at the bottom of the fixed rod 28 adsorbs the top of the switching power supply 18, the switch power supply 18 is fixed, and at the moment, a spring is arranged in the connecting spring pile 17 at the bottom of the switch power supply 18 to play a buffering role, so that the damage to elements caused by overlarge pressure is avoided.

The telescopic test probe at the bottom of the motor control turntable 26 in the cylinder box 25 tests a fixed part, the motor control supporting table 1 descends after the current target test is completed, at the moment, the switching power supply 18 falls to the top of the placing plate 32 and moves leftwards along with the chain 31 to reach the top of the conversion table 33, the rotating shaft 34 is arranged at the bottom of the conversion table 33 to test unqualified switching power supplies 18, the rotating shaft 34 controls the conversion table 33 to turn, the conversion table 33 conveys unqualified products to the longitudinal transmission table 36, the qualified products directly enter the left transverse transmission table 37 through the conversion table 33, and the automatic test and screening effects are completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic testing arrangement of volume production power, includes saddle (1), test system (2), conveying system (3), its characterized in that:

the top of the supporting table (1) is connected with a testing system (2), and the left side of the testing system (2) is connected with a conveying system (3);

spring piles (17) are fixedly arranged at four corners of the top of the supporting platform (1), the top of each spring pile (17) is connected with a switching power supply (18), and sliding tables (16) are fixedly arranged on the left side and the right side of the top of the supporting platform (1);

placing plates (32) are connected and arranged below the front side and the rear side of the switching power supply (18), and chains (31) are connected and arranged below the placing plates (32);

the test system (2) is characterized in that fixed columns (21) are arranged on the front side and the rear side of the support table (1), and telescopic test probes (27) are connected and arranged at the tops of the fixed columns (21);

a conversion table (33) is connected and arranged below the left side of the chain (31), a rotating shaft (34) is connected and arranged at the bottom of the conversion table (33), and a base (35) is fixedly arranged at the bottom of the rotating shaft (34).

2. The automatic testing device for mass-production power supply of claim 1, wherein: the tray table is characterized in that a screw rod (15) is fixedly arranged at the bottom of the tray table (1), a sleeve (14) is arranged on the outer side of the screw rod (15), a connecting box (13) is arranged at the bottom of the sleeve (14), a motor box (11) is connected and arranged on the right side of the connecting box (13), and a motor (12) is arranged inside the motor box (11) and connected with the screw rod (15).

3. The automatic testing device for mass-production power supply of claim 1, wherein: fixed column (21) top front and back both sides are fixed and are set up two pairs of notches (22), notch (22) are connected and are set up removal wheel (23), remove wheel (23) and connect through setting up connecting rod (24) and set up cylinder case (25), cylinder case (25) bottom is connected and is set up carousel (26), carousel (26) bottom is fixed and is set up flexible test probe (27).

4. The automatic testing device for mass-production power supply of claim 3, wherein: fixing rods (28) are fixedly arranged at four corners of the bottom of the air cylinder box (25), and suckers (29) are connected and arranged at the bottoms of the fixing rods (28).

5. The automatic testing device for mass-production power supply of claim 1, wherein: a transverse transmission table (37) is arranged on the left side of the conversion table (33), and a longitudinal transmission table (36) is arranged at the rear view of the conversion table (33).

6. The automatic testing device for mass-production power supply of claim 1, wherein: the front side and the rear side of the fixed column (21) are fixedly provided with limiting rods (211), the left side and the right side of each limiting rod (211) are fixedly provided with limiting sensors (212), the height of each limiting rod (211) is higher than that of the switching power supply (18), and the length of each limiting sensor (212) is higher than that of the switching power supply (18).