CN205802456U - A kind of computer main board automatic testing equipment - Google Patents

Abstract

The utility model discloses a kind of computer main board automatic testing equipment, its frame installing automatic charging assembly, automatic blanking assembly, left side self-feeding assembly, right side self-feeding assembly, frame installs the automatic test suite of at least two respectively in left and right side self-feeding assembly side；Automatically test suite includes automatic clamping and placing part mechanism, computer main board tester table, computer main board tester table includes that tester table supports seat, test table, computer main board pressure holding mechanism, tester table supports seat installing and drives the workbench of test table to drive cylinder, tester table supports seat and installs automatic test machine structure respectively in the forward and backward side of test table, and automatic test machine structure includes pop one's head in fixed mounting, probe active mount, probe driving cylinder, computer main board test probe.Being designed by said structure, this utility model automatical and efficient computer main board test jobs that completes of energy, novel in structural design, automaticity are high, work efficiency is high and can effectively save labour turnover.

Description

A kind of computer main board automatic testing equipment

Technical field

This utility model relates to technical field of automation equipment, particularly relates to a kind of computer main board automatic testing equipment.

Background technology

As the core component of computer, the performance of computer main board is directly connected to the serviceability of computer, and computer main board Quality be also directly connected to the quality of computer.

In computer main board produces preparation process, for ensureing the quality of computer main board, before computer main board dispatches from the factory, it is necessary to enter The corresponding test jobs of row.The commonly used measurement jig of prior art coordinates artificial mode that computer main board carries out test work Industry, during actual test jobs, the defect that it generally exists inefficiency, cost of labor is high.

Utility model content

The purpose of this utility model is to provide a kind of computer main board automatic testing equipment for the deficiencies in the prior art, This computer main board automatic testing equipment can automatically and be efficiently completed computer main board test jobs, novel in structural design, automatically Change degree is high, work efficiency is high and can be effectively saved cost of labor.

For reaching above-mentioned purpose, this utility model is achieved through the following technical solutions.

A kind of computer main board automatic testing equipment, includes frame, and the leading section of frame is equiped with automatic charging assembly, machine The rearward end of frame is equiped with automatic blanking assembly, and frame is equiped with edge respectively between automatic charging assembly and automatic blanking assembly The horizontal-extending left side self-feeding assembly of fore-and-aft direction, right side self-feeding assembly, left side self-feeding assembly is positioned at the right side The left end side of side self-feeding assembly, frame is installed respectively in the side of left side self-feeding assembly, right side self-feeding assembly There is the automatic test suite that at least two is arranged along fore-and-aft direction uniform intervals；

Each automatic test suite includes automatic clamping and placing part mechanism respectively and is positioned at the electricity of automatic clamping and placing part mechanism side Brain mainboard tester table, computer main board tester table includes the tester table support seat being screwed on frame upper end, test machine Platform supports the upper end side of seat can be equiped with test table in left and right relatively actively, and the upper end side of test table is equiped with computer Mainboard pressure holding mechanism, tester table supports the workbench that seat is equiped with left and right action in the lower end side of test table and drives gas Cylinder, workbench drives the piston rod extension end of cylinder to be equiped with workbench and drives plate, and workbench drives upper end and the survey of plate Trial work station is spirally connected, and tester table supports seat and is equiped with automatic test machine structure respectively in the front of test table, rear end side, Automatic test machine structure include be installed in tester table support seat upper end side probe fixed mounting, can relative fore-aft travel It is installed in the probe active mount of probe fixed mounting upper end side, probe fixed mounting correspondence probe active mount dress The probe being provided with fore-aft motion drives cylinder, probe to drive the piston rod extension end of cylinder to drive even with probe active mount Connecing, probe active mount is equiped with computer main board test probe.

Wherein, described automatic charging assembly include be screwed on respectively described frame and respectively in horizontal cross arrange upper Material sends into gripper shoe, feeding switching gripper shoe, and feeding switching gripper shoe is positioned at feeding and sends into the upper end side of gripper shoe；

The upper end side of gripper shoe sent into by feeding can be equiped with feeding feeding placement plate relatively fore-aft travel, and feeding is sent into and propped up Fagging correspondence feeding is sent into placement plate and is equiped with feeding feeding drive mechanism, and feeding is sent into drive mechanism and sent into placement plate with feeding Drive connection；

The upper end side of feeding switching gripper shoe can be equiped with feeding switching activity plate, feeding switching in left and right relatively actively Fagging correspondence feeding switching activity plate is equiped with feeding switching-driving device, feeding switching-driving device and feeding switching activity plate Drive connection, the lower end side of feeding switching activity plate can be equiped with feeding suction nozzle mounting seat the most up and downly, and feeding switches Portable plate correspondence feeding suction nozzle mounting seat is equiped with the feeding of knee-action and drives cylinder, and feeding drives the piston rod extension of cylinder End is connected with the upper end of feeding suction nozzle mounting seat, and the lower surface of feeding suction nozzle mounting seat is equiped with automatic charging suction nozzle.

Wherein, described feeding feeding drive mechanism includes and is installed in the feeding support of described feeding the most rotatably First feeding active synchronization belt wheel of plate, the first driven synchronous pulley of feeding, the first feeding active synchronization belt wheel and the first feeding Align before and after driven synchronous pulley and be spaced layout, between the first feeding active synchronization belt wheel and the driven synchronous pulley of the first feeding Around equipped with the first feeding drive coordination band, described feeding is sent into and is placed the lower surface of plate and be screwed with the first feeding and drive plate, and first Feeding drives the bottom of plate to be connected with the first feeding drive coordination band, and the corresponding first feeding active synchronization of gripper shoe sent into by feeding Belt wheel is equiped with the first feeding and drives motor, the first feeding to drive power output shaft and the first feeding active synchronization belt wheel of motor Drive connection.

Wherein, described feeding switching-driving device includes and is installed in the switching support of described feeding the most rotatably Second feeding active synchronization belt wheel of plate, the second driven synchronous pulley of feeding, the second feeding active synchronization belt wheel is positioned on second Expect the left end side of driven synchronous pulley and the first feeding active synchronization belt wheel and the cloth that aligns about the first driven synchronous pulley of feeding Put, around equipped with the second feeding drive coordination band, institute between the second feeding active synchronization belt wheel and the driven synchronous pulley of the second feeding State the corresponding second feeding drive coordination belt wheel of feeding switching activity plate be equiped with the second feeding drive plate, the second feeding drive plate with Second feeding drive coordination band connects, and the corresponding second feeding active synchronization belt wheel of feeding switching gripper shoe is equiped with the second feeding and drives Galvanic electricity machine, the second feeding drives power output shaft and the second feeding active synchronization belt wheel drive connection of motor.

Wherein, under described automatic blanking assembly includes and is screwed on described frame respectively and arranges in horizontal cross respectively Material sends gripper shoe, blanking switching gripper shoe, and blanking switching gripper shoe is positioned at blanking and sends the upper end side of gripper shoe；

Blanking is sent the upper end side of gripper shoe and can be equiped with blanking relatively fore-aft travel send placement plate, and blanking is sent Fagging correspondence blanking is sent placement plate and is equiped with blanking and sends drive mechanism, and blanking is sent drive mechanism and sent placement plate with blanking Drive connection；

The upper end side of blanking switching gripper shoe can be equiped with blanking switching activity plate, blanking switching in left and right relatively actively Fagging correspondence blanking switching activity plate is equiped with blanking switching-driving device, blanking switching-driving device and blanking switching activity plate Drive connection, the lower end side of blanking switching activity plate can be equiped with blanking suction nozzle mounting seat the most up and downly, and blanking switches Portable plate correspondence blanking suction nozzle mounting seat is equiped with the blanking of knee-action and drives cylinder, and blanking drives the piston rod extension of cylinder End is connected with the upper end of blanking suction nozzle mounting seat, and the lower surface of blanking suction nozzle mounting seat is equiped with automatic blanking suction nozzle.

Wherein, described blanking is sent drive mechanism and is included and be installed in described blanking the most rotatably and send support First blanking active synchronization belt wheel of plate, the first driven synchronous pulley of blanking, the first blanking active synchronization belt wheel is positioned at first time Expect the front of driven synchronous pulley and the first blanking active synchronization belt wheel and the cloth that aligns before and after the first driven synchronous pulley of blanking Put, around equipped with the first blanking drive coordination band, institute between the first blanking active synchronization belt wheel and the driven synchronous pulley of the first blanking State blanking to send and place the lower surface of plate and be screwed with the first blanking and drive plate, the first blanking to drive bottom and first blanking of plate Drive coordination band connects, and blanking is sent the corresponding second blanking active synchronization belt wheel of gripper shoe and is equiped with the second blanking driving motor, Second blanking drives power output shaft and the second blanking active synchronization belt wheel drive connection of motor.

Wherein, described blanking switching-driving device includes and is installed in described blanking switching support the most rotatably Second blanking active synchronization belt wheel of plate, the second driven synchronous pulley of blanking, the first blanking active synchronization belt wheel and the first blanking Align about driven synchronous pulley and be spaced layout, between the second blanking active synchronization belt wheel and the driven synchronous pulley of the second blanking Around equipped with the second blanking drive coordination band, the corresponding second blanking drive coordination belt wheel of described blanking switching activity plate is equiped with second Blanking drives plate, the second blanking to drive plate and the second blanking drive coordination band to connect, corresponding second blanking of blanking switching gripper shoe Active synchronization belt wheel is equiped with the second blanking and drives motor, the second blanking to drive power output shaft and the second blanking active of motor Synchronous pulley drive connection.

Wherein, described left side self-feeding assembly, described right side self-feeding assembly include respectively and are installed in described machine Frame and along the horizontal-extending self-feeding support bar of fore-and-aft direction, the leading section of self-feeding support bar fills rotatably Being provided with self-feeding front end synchronous pulley, the rearward end of self-feeding support bar is equiped with self-feeding rear end rotatably Synchronous pulley, self-feeding support bar is screwed with the self-feeding mounting seat protruding extension down, and self-feeding mounting seat is installed Having self-feeding to drive motor, self-feeding drives the power output shaft of motor to be equiped with self-feeding active synchronization belt wheel, from Dynamic feeding support bar is fitted with successively around being loaded on self-feeding front end synchronous pulley, self-feeding backend synchronization belt wheel and automatically The self-feeding drive coordination band of feeding active synchronization belt wheel, the upper end side of self-feeding support bar can fill on fore-aft travel ground relatively Being provided with self-feeding and place plate, self-feeding is placed plate and is connected with self-feeding drive coordination band.

Wherein, described automatic clamping and placing part mechanism includes and is installed in the automatic clamping and placing part of described frame and supports seat, automatically takes The upper end side putting part support seat can be equiped with lower end movable installation board relatively fore-aft travel, and automatic clamping and placing part supports under seat correspondence End movable installation board is equiped with and front and back drives motor, front and back drives motor to be driven with lower end movable installation board by lead screw transmission mechanism Being dynamically connected, the upper end side of lower end movable installation board can be equiped with upper end movable installation board in left and right relatively actively, and lower end activity is pacified Dress plate correspondence upper end movable installation board is equiped with left and right and drives motor, and left and right drives motor to be lived with upper end by lead screw transmission mechanism Dynamic installing plate drive connection, the lower end side of upper end movable installation board in the side of lower end movable installation board can be the most up and down Being equiped with and pick and place part suction nozzle mounting seat, upper end movable installation board correspondence picks and places part suction nozzle mounting seat and is equiped with lifting driving cylinder, Lifting drives the piston rod extension end of cylinder to be connected with the upper end picking and placeing part suction nozzle mounting seat, picks and places part suction nozzle mounting seat Lower surface is equiped with automatic clamping and placing part suction nozzle.

Wherein, described computer main board pressure holding mechanism includes and is installed in described tester table and supports seat and upper end extends to The pressure holding of described test table upper end side supports seat, and the upper end of pressure holding support seat is equiped with the pressure holding of knee-action and drives gas Cylinder, pressure holding drives the piston rod extension end of cylinder to be equiped with pressure holding and drives plate, and pressure holding drives the lower surface of plate to be equiped with computer Mainboard pressure holding bar.

The beneficial effects of the utility model are: a kind of computer main board automatic testing equipment described in the utility model, its machine Rack-mounted setting automatic charging assembly, automatic blanking assembly, left side self-feeding assembly, right side self-feeding assembly, frame is in left and right Self-feeding assembly side in side installs the automatic test suite that at least two is arranged along fore-and-aft direction uniform intervals respectively；Each Dynamic test suite includes automatic clamping and placing part mechanism, computer main board tester table respectively, and computer main board tester table includes test machine Platform supports seat, test table, and test table upper end side installing computer main board pressure holding mechanism, tester table supports seat installing and drives The workbench of dynamic test table drives cylinder, and tester table supports seat and installs respectively automatically in the forward and backward side of test table Mechanism for testing, automatic test machine structure includes that being installed in tester table supports the probe fixed mounting of seat upper end side, is installed in spy The probe active mount of head fixed mounting upper end side, the probe of probe fixed mounting installing fore-aft motion drives cylinder, Probe drives piston rod extension end and the probe active mount drive connection of cylinder, probe active mount installing computer master Board test is popped one's head in.Being designed by said structure, this utility model can automatically and be efficiently completed computer main board test jobs, i.e. The advantage that there is novel in structural design, automaticity is high, work efficiency is high and cost of labor can be effectively saved.

Accompanying drawing explanation

Below with accompanying drawing, this utility model is further detailed, but the embodiment in accompanying drawing do not constitute right Any restriction of the present utility model.

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of automatic charging assembly of the present utility model.

Fig. 3 is the structural representation of the feeding switching part of automatic charging assembly.

Fig. 4 is the structural representation of the feeding infeed section of automatic charging assembly.

Fig. 5 is self-feeding assembly in left side of the present utility model or the structural representation of right side self-feeding assembly.

Fig. 6 is the structural representation of automatic test suite of the present utility model.

Fig. 7 is the structural representation at automatic another visual angle of test suite of the present utility model.

Fig. 8 is the structural representation of automatic clamping and placing of the present utility model part mechanism.

Fig. 9 is the structural representation of computer main board tester table of the present utility model.

Figure 10 is the structural representation at another visual angle of computer main board tester table of the present utility model.

Figure 11 is the structural representation of automatic blanking assembly of the present utility model.

Figure 12 is the structural representation of the blanking switching part of automatic blanking assembly.

Figure 13 is the structural representation of the blanking submitting portion of automatic blanking assembly.

Fig. 1 to Figure 13 includes:

1 frame 2 automatic charging assembly

Gripper shoe 22 feeding switching gripper shoe sent into by 21 feedings

23 feedings are sent into and are placed plate 24 feeding feeding drive mechanism

The 241 first feeding active synchronization belt wheel 242 first driven synchronous pulleys of feeding

243 first feeding drive coordination band 244 first feedings drive plate

245 first feedings drive motor 25 feeding switching activity plate

26 feeding switching-driving device 261 second feeding active synchronization belt wheels

The 262 second driven synchronous pulleys of feeding

263 second feeding drive coordination band 264 second feedings drive plate

265 second feedings drive motor 27 feeding suction nozzle mounting seat

28 feedings drive cylinder 29 automatic charging suction nozzle

Gripper shoe is sent in 3 automatic blanking assembly 31 blankings

Placement plate is sent in 32 blanking switching gripper shoe 33 blankings

Drive mechanism 341 first blanking active synchronization belt wheel is sent in 34 blankings

The 342 first driven synchronous pulley of blanking 343 first blanking drive coordination bands

344 first blankings drive plate 345 first blanking to drive motor

35 blanking switching activity plate 36 blanking switching-driving device

The 361 second blanking active synchronization belt wheel 362 second driven synchronous pulleys of blanking

363 second blanking drive coordination band 364 second blankings drive plate

365 second blankings drive motor 37 blanking suction nozzle mounting seat

38 blankings drive cylinder 39 automatic blanking suction nozzle

Self-feeding assembly on the right side of self-feeding assembly 42 on the left of in the of 41

43 self-feeding support bar 44 self-feeding front end synchronous pulleys

45 self-feeding backend synchronization belt wheel 46 self-feeding mounting seats

47 self-feedings drive motor 48 self-feeding active synchronization belt wheel

Plate is placed in 49 self-feeding drive coordination belt wheel 410 self-feedings

5 automatic test suite 6 automatic clamping and placing part mechanisms

61 automatic clamping and placing parts support seat 62 lower end movable installation board

Motor 64 upper end movable installation board is driven before and after 63

About 65 drive motor 66 to pick and place part suction nozzle mounting seat

67 liftings drive cylinder 68 automatic clamping and placing part suction nozzle

7 computer main board tester table 71 tester tables support seat

72 test table 73 computer main board pressure holding mechanisms

731 pressure holdings support seat 732 pressure holding and drive cylinder

733 pressure holdings drive plate 734 computer main board pressure holding bar

741 workbench drive cylinder 742 workbench to drive plate

75 automatic test machine structures 751 are popped one's head in fixed mounting

752 probe active mount 753 probes drive cylinder

754 computer main board test probes.

Detailed description of the invention

Below in conjunction with specific embodiment, this utility model is illustrated.

As shown in Fig. 1, Fig. 6, Fig. 7, Fig. 8, Fig. 9 and Figure 10, a kind of computer main board automatic testing equipment, include frame 1, the leading section of frame 1 is equiped with automatic charging assembly 2, and the rearward end of frame 1 is equiped with automatic blanking assembly 3, and frame 1 is in certainly Move and between loading assemblies 2 and automatic blanking assembly 3, be equiped with the left side self-feeding group horizontal-extending respectively along fore-and-aft direction Part 41, right side self-feeding assembly 42, left side self-feeding assembly 41 is positioned at the left end side of right side self-feeding assembly 42, frame 1 is equiped with at least two along fore-and-aft direction respectively in the side of left side self-feeding assembly 41, right side self-feeding assembly 42 The automatic test suite 5 that uniform intervals is arranged.

Further, each automatic test suite 5 includes automatic clamping and placing part mechanism 6 respectively and is positioned at automatic clamping and placing part machine The computer main board tester table 7 of structure 6 side, computer main board tester table 7 includes the tester table being screwed on frame 1 upper end Supporting seat 71, tester table supports the upper end side of seat 71 can be equiped with test table 72, test job in left and right relatively actively The upper end side of platform 72 is equiped with computer main board pressure holding mechanism 73, and tester table supports seat 71 and fills in the lower end side of test table 72 The workbench being provided with left and right action drives cylinder 741, and workbench drives the piston rod extension end of cylinder 741 to be equiped with workbench Driving plate 742, workbench drives the upper end of plate 742 to be spirally connected with test table 72, and tester table supports seat 71 in test work The front of station 72, rear end side are equiped with automatic test machine structure 75 respectively, and automatic test machine structure 75 includes and is installed in test Board supports the probe fixed mounting 751 of seat 71 upper end side, can be installed in probe fixed mounting 751 relatively fore-aft travel The probe active mount 752 of upper end side, probe fixed mounting 751 corresponding probe active mount 752 is equiped with and front and back moves The probe made drives cylinder 753, probe to drive the piston rod extension end of cylinder 753 to drive even with probe active mount 752 Connecing, probe active mount 752 is equiped with computer main board test probe 754.

During utility model works, computer main board to be tested is respectively fed to left side by automatic charging assembly 2 Self-feeding assembly 41, right side self-feeding assembly 42, left side self-feeding assembly 41, right side self-feeding assembly 42 are again by electricity Brain mainboard is delivered to each automatic test suite 5 of corresponding side successively, and computer main board is tested work by automatic test suite 5 automatically Industry and the computer main board after being completed are again by the left side self-feeding assembly 41 of corresponding side, right side self-feeding assembly 42 Being delivered to automatic blanking assembly 3 position, automatic blanking assembly 3 completes automatic blanking action.

It should further be noted that during computer main board is tested by automatic test suite 5, automatic clamping and placing part mechanism 6 capture the computer main board carried by left side self-feeding assembly 41 or right side self-feeding assembly 42, automatically in this mistake Cheng Zhong, the workbench of the computer main board tester table 7 of relevant position drives cylinder 741 action, and workbench drives cylinder 741 to pass through Workbench drives plate 742 to drive test table 72 towards automatic clamping and placing part mechanism 6 side shifting, and then automatic clamping and placing part mechanism 6 will The computer main board captured is positioned over test table 72；After computer main board accepted by workbench 72 to be tested, workbench drives Cylinder 741 resets and makes test table 72 drive computer main board to move to test position；Treat that computer main board moves to test Behind position, the probe of each automatic mechanism for testing 75 drives cylinder 753 action and drives probe active mount 752 court of corresponding side Computer main board side shifting, and finally make the computer main board test probe 754 being installed on probe active mount 752 be directed at computer The corresponding test position of mainboard, and then complete computer main board test；After computer main board is completed, each probe drives cylinder 753 reset and make each computer main board test probe 754 exit the corresponding test position of computer main board, and aftertable drives gas Cylinder 741 pushes computer main board that test table 72 making is completed again towards corresponding automatic clamping and placing part mechanism 6 side Being transferred to automatic clamping and placing part mechanism 6 position, the computer main board that automatic clamping and placing part mechanism 6 is completed the most at last is positioned over accordingly Left side self-feeding assembly 41 or right side self-feeding assembly 42, left side self-feeding assembly 41 or right side self-feeding group The computer main board being completed is transferred to automatic blanking assembly 3 position by part 42.

Summary situation understands, and is designed by said structure, and this utility model can automatically and be efficiently completed computer Mainboard test jobs, i.e. has novel in structural design, automaticity height, work efficiency height and can be effectively saved artificial one-tenth This advantage.

As preferred embodiment, as shown in Figures 2 to 4, described automatic charging assembly 2 includes and is screwed on institute respectively State frame 1 and the feeding feeding gripper shoe 21 arranged respectively, feeding switching gripper shoe 22, feeding switching gripper shoe in horizontal cross 22 are positioned at feeding sends into the upper end side of gripper shoe 21.

Wherein, the upper end side of gripper shoe 21 sent into by feeding can be equiped with feeding feeding placement plate 23 relatively fore-aft travel, Feeding is sent into gripper shoe 21 corresponding feeding feeding placement plate 23 and is equiped with feeding feeding drive mechanism 24, and drive mechanism sent into by feeding 24 send into placement plate 23 drive connection with feeding.

Further, the upper end side of feeding switching gripper shoe 22 can be equiped with feeding switching activity plate in left and right relatively actively 25, the corresponding feeding switching activity plate 25 of feeding switching gripper shoe 22 is equiped with feeding switching-driving device 26, and feeding switching drives Mechanism 26 and feeding switching activity plate 25 drive connection, the lower end side of feeding switching activity plate 25 can be installed the most up and downly Having feeding suction nozzle mounting seat 27, the feeding that the corresponding feeding suction nozzle mounting seat 27 of feeding switching activity plate 25 is equiped with knee-action drives Dynamic air cylinder 28, feeding drives the piston rod extension end of cylinder 28 to be connected with the upper end of feeding suction nozzle mounting seat 27, and feeding is inhaled The lower surface of mouth mounting seat 27 is equiped with automatic charging suction nozzle 29.

Need to be explained further, described feeding feeding drive mechanism 24 includes and is installed in the most rotatably on described The first feeding active synchronization belt wheel driven synchronous pulley of the 241, first feeding 242 of gripper shoe 21 sent into by material, and the first feeding is actively Align and be spaced layout, the first feeding active synchronization belt wheel before and after synchronous pulley 241 and the driven synchronous pulley of the first feeding 242 241 and first between the driven synchronous pulley of feeding 242 around equipped with the first feeding drive coordination band 243, described feeding is sent into and is placed The lower surface of plate 23 is screwed with the first feeding and drives plate 244, the first feeding to drive the bottom of plate 244 and the first feeding transmission same Step band 243 connection, feeding is sent into the corresponding first feeding active synchronization belt wheel 241 of gripper shoe 21 and is equiped with the first feeding driving motor 245, the first feeding drives power output shaft and first feeding active synchronization belt wheel 241 drive connection of motor 245.

It addition, described feeding switching-driving device 26 includes is installed in the switching of described feeding the most rotatably The second feeding active synchronization belt wheel driven synchronous pulley of the 261, second feeding 262 of fagging 22, the second feeding active synchronization belt wheel 261 left end side being positioned at the second driven synchronous pulley of feeding 262 and the first feeding active synchronization belt wheel 241 are driven with the first feeding Synchronous pulley about 242 alignment, between the second feeding active synchronization belt wheel 261 and the driven synchronous pulley of the second feeding 262 Around equipped with the second feeding drive coordination band 263, dress taken turns by the corresponding second feeding drive coordination band 263 of described feeding switching activity plate 25 Being provided with the second feeding drives plate 264, the second feeding to drive plate 264 to be connected with the second feeding drive coordination band 263, feeding switching The corresponding second feeding active synchronization belt wheel 261 of fagging 22 is equiped with the second feeding and drives motor 265, the second feeding to drive motor The power output shaft of 265 and the second feeding active synchronization belt wheel 261 drive connection.

During automatic charging assembly 2 of the present utility model realizes computer main board automatic charging action to be tested, work Making personnel and computer main board to be tested is positioned over the upper surface of feeding feeding placement plate 23, then the first feeding drives motor 245 By by first feeding active synchronization belt wheel the 241, first feeding driven synchronous pulley the 242, first feeding drive coordination band 243 institute The synchronous belt drive mechanism of composition drives the first feeding to drive plate 244 to move backwards, and the first feeding drives plate 244 to drive feeding to send Enter to place plate 23 synchronizing moving and computer main board to be tested is moved to automatic charging suction nozzle 29；Treat computer main board with Feeding to send into and place after plate 23 moves into place, feeding drive cylinder 28 action and drive feeding suction nozzle mounting seat 27, automatically on Material suction nozzle 29 moves down, and automatic charging suction nozzle 29 adsorbs computer main board to be tested；Treat that automatic charging suction nozzle 29 captures to be tested After computer main board, feeding drives cylinder 28 reset and make computer main board to be tested along with automatic charging suction nozzle 29, feeding suction nozzle Move in mounting seat 27；Then the second feeding drive motor 265 by by second feeding active synchronization belt wheel the 261, second feeding from The synchronous belt drive mechanism that dynamic synchronous pulley the 262, second feeding drive coordination band 263 is formed drives the second feeding to drive plate 264 towards left or towards moving right, and the second feeding drives plate 264 to drive feeding switching activity plate 25, feeding to drive cylinder 28, automatically Feeding suction nozzle 29 and computer main board synchronize to move right towards left or court, when the second feeding drives motor 265 to drive computer main board When moving towards left side, computer main board is finally positioned over left side self-feeding assembly 41；When the second feeding drives motor 265 to drive electricity When brain mainboard moves towards right side, computer main board is finally positioned over right side self-feeding assembly 42.

As preferred embodiment, as shown in Figure 11 to Figure 13, described automatic blanking assembly 3 includes and is screwed on respectively Gripper shoe 31, blanking switching gripper shoe 32 are sent in described frame 1 and the blanking arranged in horizontal cross respectively, and blanking switching supports Plate 32 is positioned at blanking and sends the upper end side of gripper shoe 31.

Wherein, blanking is sent the upper end side of gripper shoe 31 and can be equiped with blanking relatively fore-aft travel and send placement plate 33, Blanking is sent the corresponding blanking of gripper shoe 31 and is sent placement plate 33 and be equiped with blanking and send drive mechanism 34, and drive mechanism is sent in blanking 34 send placement plate 33 drive connection with blanking.

Further, the upper end side of blanking switching gripper shoe 32 can be equiped with blanking switching activity plate in left and right relatively actively 35, the corresponding blanking switching activity plate 35 of blanking switching gripper shoe 32 is equiped with blanking switching-driving device 36, and blanking switching drives Mechanism 36 and blanking switching activity plate 35 drive connection, the lower end side of blanking switching activity plate 35 can be installed the most up and downly Having blanking suction nozzle mounting seat 37, the blanking that the corresponding blanking suction nozzle mounting seat 37 of blanking switching activity plate 35 is equiped with knee-action is driven Dynamic air cylinder 38, blanking drives the piston rod extension end of cylinder 38 to be connected with the upper end of blanking suction nozzle mounting seat 37, and blanking is inhaled The lower surface of mouth mounting seat 37 is equiped with automatic blanking suction nozzle 39.

Need to be explained further, described blanking send drive mechanism 34 include be installed in the most rotatably described under The first blanking active synchronization belt wheel driven synchronous pulley of the 341, first blanking 342 of gripper shoe 31 sent by material, and the first blanking is actively Synchronous pulley 341 is positioned at front and the first blanking active synchronization belt wheel 341 and first of the first driven synchronous pulley of blanking 342 Alignment before and after the driven synchronous pulley of blanking 342, the first blanking active synchronization belt wheel 341 and the driven synchronous pulley of the first blanking Around equipped with the first blanking drive coordination band 343 between 342, described blanking is sent the lower surface of placement plate 33 and is screwed with the first blanking Driving plate 344, the first blanking to drive the bottom of plate 344 to be connected with the first blanking drive coordination band 343, gripper shoe is sent in blanking 31 corresponding second blanking active synchronization belt wheels 361 are equiped with the second blanking and drive motor 365, the second blanking to drive motor 365 Power output shaft and the second blanking active synchronization belt wheel 361 drive connection.

It addition, described blanking switching-driving device 36 includes is installed in described blanking switching the most rotatably The second blanking active synchronization belt wheel driven synchronous pulley of the 361, second blanking 362 of fagging 32, the first blanking active synchronization belt wheel 341 and first the driven synchronous pulley of blanking about 342 align and be spaced layout, the second blanking active synchronization belt wheel 361 and second Around equipped with the second blanking drive coordination band 363, described blanking switching activity plate 35 correspondence between the driven synchronous pulley of blanking 362 Two blanking drive coordination bands 363 are taken turns and are equiped with the second blanking driving plate 364, and the second blanking drives plate 364 and the second blanking transmission Timing Belt 363 connects, and the blanking switching corresponding second blanking active synchronization belt wheel 361 of gripper shoe 32 is equiped with the second blanking and drives electricity Machine 365, the second blanking drives power output shaft and second blanking active synchronization belt wheel 361 drive connection of motor 365.

During automatic blanking assembly 3 of the present utility model realizes testing computer main board automatic blanking action, Test computer main board is transferred to automatic blanking suction nozzle 39 along with left side self-feeding assembly 41 or right side self-feeding assembly 42 Lower section, then the second blanking drives motor 365 by by the second blanking active synchronization belt wheel driven Timing Belt of the 361, second blanking The synchronous belt drive mechanism that wheel the 362, second blanking drive coordination band 363 is formed drives the second blanking to drive plate 364 towards computer Mainboard position side shifting, the second blanking drives plate 364 to drive blanking switching activity plate 35, blanking to drive cylinder 38, blanking suction nozzle Mounting seat 37, automatic blanking suction nozzle 39 synchronizing moving, treat that automatic blanking suction nozzle 39 moves to the surface testing computer main board Time, blanking drives cylinder 38 to drive blanking suction nozzle mounting seat 37, automatic blanking suction nozzle 39 to move down, and makes automatic blanking suction nozzle 39 Computer main board has been tested in absorption；After automatic blanking suction nozzle 39 captures and tests computer main board, blanking drives cylinder 38 to reset also Making to move on blanking suction nozzle mounting seat 37, automatic blanking suction nozzle 39 and computer main board, then the second blanking drives motor 365 to drive Dynamic computer main board is transferred to blanking and sends the surface placing plate 33, and automatic material-absorbing suction nozzle computer main board the most at last is positioned over down The upper surface placing plate 33 sent by material；Until computer main board be positioned over blanking send placement plate 33 upper surface after, first blanking drive Motor 345 is by by first blanking active synchronization belt wheel the 341, first blanking driven synchronous pulley the 342, first blanking drive coordination Driving the first blanking to drive plate 344 to move backwards with 343 synchronous belt drive mechanisms formed, the first blanking drives plate 344 to carry Dynamic blanking is sent placement plate 33 and is moved backwards and finally realize having tested computer main board automatic blanking.

As preferred embodiment, as it is shown in figure 5, described left side self-feeding assembly 41, the self-feeding of described right side Assembly 42 includes respectively and is installed in described frame 1 and along the horizontal-extending self-feeding support bar 43 of fore-and-aft direction, automatically The leading section of feeding support bar 43 is equiped with self-feeding front end synchronous pulley 44, self-feeding support bar 43 rotatably Rearward end be equiped with self-feeding backend synchronization belt wheel 45 rotatably, self-feeding support bar 43 is screwed with the most convex Going out the self-feeding mounting seat 46 extended, self-feeding mounting seat 46 is equiped with self-feeding and drives motor 47, and self-feeding is driven The power output shaft of galvanic electricity machine 47 is equiped with self-feeding active synchronization belt wheel 48, self-feeding support bar 43 be fitted with successively around It is loaded on self-feeding front end synchronous pulley 44, self-feeding backend synchronization belt wheel 45 and self-feeding active synchronization belt wheel 48 Self-feeding drive coordination band, the upper end side of self-feeding support bar 43 can be equiped with self-feeding relatively fore-aft travel and place Plate 410, self-feeding is placed plate 410 and is connected with self-feeding drive coordination band.

Realize computer main board conveying make at left side self-feeding assembly 41 of the present utility model, right side self-feeding assembly 42 During industry, self-feeding drives motor 47 to drive self-feeding drive coordination Tape movement, self-feeding drive coordination band band Dynamic self-feeding is placed plate 410 and is moved, and is positioned over self-feeding and places the computer main board of plate 410 upper surface and put along with self-feeding Put plate 410 synchronizing moving.

As preferred embodiment, as shown in Figure 6 to 8, described automatic clamping and placing part mechanism 6 include be installed in described The automatic clamping and placing part of frame 1 supports seat 61, and automatic clamping and placing part supports the upper end side of seat 61 and can relatively be equiped with down fore-aft travel End movable installation board 62, automatic clamping and placing part supports seat 61 corresponding lower end movable installation board 62 and is equiped with driving motor 63 front and back, front Rear drive motor 63 is by lead screw transmission mechanism and lower end movable installation board 62 drive connection, the upper end of lower end movable installation board 62 Side can be equiped with upper end movable installation board 64 in left and right relatively actively, lower end movable installation board 62 corresponding upper end movable installation board 64 Being equiped with left and right and drive motor 65, left and right drives motor 65 to be driven even with upper end movable installation board 64 by lead screw transmission mechanism Connect, the lower end side of upper end movable installation board 64 in the side of lower end movable installation board 62 can be the most up and down be equiped with and pick and place Part suction nozzle mounting seat 66, upper end movable installation board 64 correspondence picks and places part suction nozzle mounting seat 66 and is equiped with lifting driving cylinder 67, rises Fall drives the piston rod extension end of cylinder 67 to be connected with the upper end picking and placeing part suction nozzle mounting seat 66, picks and places part suction nozzle mounting seat The lower surface of 66 is equiped with automatic clamping and placing part suction nozzle 68.

During computer main board is transferred to test table 72 by automatic clamping and placing part mechanism 6, lifting drives cylinder 67 Driving picks and places part suction nozzle mounting seat 66 and moves down, and picks and places part suction nozzle mounting seat 66 and drives automatic clamping and placing part suction nozzle 68 to move down, and makes Automatic clamping and placing part suction nozzle 68 adsorbs computer main board；After automatic clamping and placing part suction nozzle 68 captures computer main board, lifting drives cylinder 67 Reset and make to pick and place and move on part suction nozzle mounting seat 66, automatic clamping and placing part suction nozzle 68 and computer main board, then front and back drive electricity Machine 63 drives lower end movable installation board 62 to move forward and backward by lead screw transmission mechanism, and left and right drives motor 65 by screw rod transmission machine Structure drives upper end movable installation board 64 to move left and right, and finally makes computer main board be accurately placed in test table 72.

As preferred embodiment, as shown in Figure 9 and Figure 10, described computer main board pressure holding mechanism 73 includes and is installed in Described tester table support seat 71 and upper end extend to the pressure holding of described test table 72 upper end side and support seat 731, pressure holding The upper end supporting seat 731 is equiped with the pressure holding driving cylinder 732 of knee-action, and pressure holding drives the piston rod extension of cylinder 732 End is equiped with pressure holding and drives plate 733, and pressure holding drives the lower surface of plate 733 to be equiped with computer main board pressure holding bar 734.

When computer main board moves to test position along with test table 72, pressure holding drives cylinder 732 to drive pressure holding to drive Dynamic plate 733 moves down, and pressure holding drives plate 733 to fix computer main board, to avoid computer by computer main board pressure holding bar 734 pressure holding Mainboard occurs displacement in test process.

Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to this reality By novel thought, the most all will change, this specification content should not be construed as To restriction of the present utility model.

Claims (10)

1. a computer main board automatic testing equipment, it is characterised in that: including frame (1), the leading section of frame (1) is equiped with Automatic charging assembly (2), the rearward end of frame (1) is equiped with automatic blanking assembly (3), and frame (1) is in automatic charging assembly (2) And it is equiped with between automatic blanking assembly (3) respectively along horizontal-extending left side self-feeding assembly (41) of fore-and-aft direction, right Side self-feeding assembly (42), left side self-feeding assembly (41) is positioned at the left end side on right side self-feeding assembly (42), frame (1) side in left side self-feeding assembly (41), right side self-feeding assembly (42) is equiped with at least two respectively along front The automatic test suite (5) that rear is arranged to uniform intervals；

Each automatic test suite (5) includes automatic clamping and placing part mechanism (6) respectively and is positioned at automatic clamping and placing part mechanism (6) side Computer main board tester table (7), computer main board tester table (7) includes the tester table being screwed on frame (1) upper end Supporting seat (71), tester table supports the upper end side of seat (71) can be equiped with test table (72) in left and right relatively actively, surveys The upper end side of trial work station (72) is equiped with computer main board pressure holding mechanism (73), and tester table supports seat (71) in test table (72) lower end side is equiped with the workbench of left and right action and drives cylinder (741), and workbench drives outside the piston rod of cylinder (741) Prolonging end and be equiped with workbench driving plate (742), workbench drives the upper end of plate (742) to be spirally connected with test table (72), Tester table supports the seat (71) front, rear end side in test table (72) and is equiped with automatic test machine structure (75) respectively, Automatic test machine structure (75) include be installed in tester table support seat (71) upper end side probe fixed mounting (751), can Relatively it is installed in the probe active mount (752) of probe fixed mounting (751) upper end side, probe fixing peace fore-aft travel Dress seat (751) corresponding probe active mount (752) is equiped with the probe of fore-aft motion and drives cylinder (753), probe to drive gas The piston rod extension end of cylinder (753) and probe active mount (752) drive connection, probe active mount (752) installing There is computer main board test probe (754).

A kind of computer main board automatic testing equipment the most according to claim 1, it is characterised in that: described automatic charging assembly (2) include and be screwed on described frame (1) respectively and gripper shoe (21) sent into by the feeding arranged in horizontal cross respectively, feeding cuts Changing gripper shoe (22), feeding switching gripper shoe (22) is positioned at feeding and sends into the upper end side of gripper shoe (21)；

The upper end side of gripper shoe (21) sent into by feeding can be equiped with feeding feeding placement plate (23) relatively fore-aft travel, and feeding send Entering corresponding feeding feeding placement plate (23) of gripper shoe (21) and be equiped with feeding feeding drive mechanism (24), drive mechanism sent into by feeding (24) placement plate (23) drive connection is sent into feeding；

The upper end side of feeding switching gripper shoe (22) can be equiped with feeding switching activity plate (25) in left and right relatively actively, and feeding is cut Change corresponding feeding switching activity plate (25) of gripper shoe (22) and be equiped with feeding switching-driving device (26), feeding switching-driving device (26) with feeding switching activity plate (25) drive connection, the lower end side of feeding switching activity plate (25) can fill the most up and downly Being provided with feeding suction nozzle mounting seat (27), corresponding feeding suction nozzle mounting seat (27) of feeding switching activity plate (25) is equiped with knee-action Feeding drive cylinder (28), feeding drives the upper end of piston rod extension end and feeding suction nozzle mounting seat (27) of cylinder (28) Portion connects, and the lower surface of feeding suction nozzle mounting seat (27) is equiped with automatic charging suction nozzle (29).

A kind of computer main board automatic testing equipment the most according to claim 2, it is characterised in that: described feeding is sent into and is driven Mechanism (24) includes the first feeding active synchronization being installed in described feeding feeding gripper shoe (21) the most rotatably Belt wheel (241), the driven synchronous pulley of the first feeding (242), the first feeding active synchronization belt wheel (241) is driven with the first feeding same Before and after step belt wheel (242), alignment and interval are arranged, the first feeding active synchronization belt wheel (241) and the first driven synchronous pulley of feeding (242) around equipped with the first feeding drive coordination band (243) between, described feeding is sent into and is placed the lower surface of plate (23) and be screwed with the One feeding drives plate (244), the first feeding to drive the bottom of plate (244) to be connected with the first feeding drive coordination band (243), on Material send into gripper shoe (21) corresponding first feeding active synchronization belt wheel (241) be equiped with first feeding drive motor (245), first Feeding drives power output shaft and first feeding active synchronization belt wheel (241) drive connection of motor (245).

A kind of computer main board automatic testing equipment the most according to claim 3, it is characterised in that: the switching of described feeding drives Mechanism (26) includes the second feeding active synchronization being installed in described feeding switching gripper shoe (22) the most rotatably Belt wheel (261), the driven synchronous pulley of the second feeding (262), it is driven that the second feeding active synchronization belt wheel (261) is positioned at the second feeding The left end side of synchronous pulley (262) and the first feeding active synchronization belt wheel (241) are left with the driven synchronous pulley of the first feeding (242) Right Aligns is arranged, around equipped with second between the second feeding active synchronization belt wheel (261) and the driven synchronous pulley of the second feeding (262) Feeding drive coordination band (263), corresponding second feeding drive coordination band (263) wheel of described feeding switching activity plate (25) is equiped with Second feeding drives plate (264), the second feeding to drive plate (264) to be connected with the second feeding drive coordination band (263), and feeding switches Corresponding second feeding active synchronization belt wheel (261) of gripper shoe (22) is equiped with the second feeding and drives motor (265), and the second feeding drives The power output shaft of galvanic electricity machine (265) and the second feeding active synchronization belt wheel (261) drive connection.

A kind of computer main board automatic testing equipment the most according to claim 1, it is characterised in that: described automatic blanking assembly (3) include be screwed on respectively described frame (1) and respectively in horizontal cross arrange blanking send gripper shoe (31), blanking is cut Changing gripper shoe (32), blanking switching gripper shoe (32) is positioned at blanking and sends the upper end side of gripper shoe (31)；

Blanking is sent the upper end side of gripper shoe (31) and can be equiped with blanking relatively fore-aft travel and send placement plate (33), and blanking is sent Going out the corresponding blanking of gripper shoe (31) to send placement plate (33) and be equiped with blanking and send drive mechanism (34), drive mechanism is sent in blanking (34) placement plate (33) drive connection is sent with blanking；

The upper end side of blanking switching gripper shoe (32) can be equiped with blanking switching activity plate (35) in left and right relatively actively, and blanking is cut Change corresponding blanking switching activity plate (35) of gripper shoe (32) and be equiped with blanking switching-driving device (36), blanking switching-driving device (36) with blanking switching activity plate (35) drive connection, the lower end side of blanking switching activity plate (35) can fill the most up and downly Being provided with blanking suction nozzle mounting seat (37), corresponding blanking suction nozzle mounting seat (37) of blanking switching activity plate (35) is equiped with knee-action Blanking drive cylinder (38), blanking drives the upper end of piston rod extension end and blanking suction nozzle mounting seat (37) of cylinder (38) Portion connects, and the lower surface of blanking suction nozzle mounting seat (37) is equiped with automatic blanking suction nozzle (39).

A kind of computer main board automatic testing equipment the most according to claim 5, it is characterised in that: driving is sent in described blanking Mechanism (34) includes and is installed in described blanking the most rotatably and sends the first blanking active synchronization of gripper shoe (31) Belt wheel (341), the driven synchronous pulley of the first blanking (342), it is driven that the first blanking active synchronization belt wheel (341) is positioned at the first blanking Front and first blanking active synchronization belt wheel (341) of synchronous pulley (342) are front with the driven synchronous pulley of the first blanking (342) Rear alignment, around equipped with first between the first blanking active synchronization belt wheel (341) and the driven synchronous pulley of the first blanking (342) Blanking drive coordination band (343), described blanking send place plate (33) lower surface be screwed with first blanking drive plate (344), First blanking drives the bottom of plate (344) to be connected with the first blanking drive coordination band (343), and it is right that gripper shoe (31) is sent in blanking Answering the second blanking active synchronization belt wheel (361) to be equiped with the second blanking drives motor (365), the second blanking to drive motor (365) Power output shaft and the second blanking active synchronization belt wheel (361) drive connection.

A kind of computer main board automatic testing equipment the most according to claim 6, it is characterised in that: described blanking switching drives Mechanism (36) includes the second blanking active synchronization being installed in described blanking switching gripper shoe (32) the most rotatably Belt wheel (361), the driven synchronous pulley of the second blanking (362), the first blanking active synchronization belt wheel (341) is driven with the first blanking same The alignment of step belt wheel (342) left and right and interval are arranged, the second blanking active synchronization belt wheel (361) and the second driven synchronous pulley of blanking (362) around equipped with the second blanking drive coordination band (363), the corresponding second blanking transmission of described blanking switching activity plate (35) between Timing Belt (363) wheel is equiped with the second blanking and drives plate (364), the second blanking to drive plate (364) and the second blanking drive coordination Band (363) connects, and blanking switching gripper shoe (32) corresponding second blanking active synchronization belt wheel (361) is equiped with the second blanking and drives Motor (365), the second blanking drives the power output shaft of motor (365) and the second blanking active synchronization belt wheel (361) to drive even Connect.

A kind of computer main board automatic testing equipment the most according to claim 1, it is characterised in that: the self-feeding of described left side Assembly (41), described right side self-feeding assembly (42) include respectively and are installed in described frame (1) and along fore-and-aft direction water The flat self-feeding support bar (43) extended, the leading section of self-feeding support bar (43) is equiped with rotatably to be sent automatically Material front end synchronous pulley (44), it is same that the rearward end of self-feeding support bar (43) is equiped with self-feeding rear end rotatably Step belt wheel (45), self-feeding support bar (43) is screwed with the self-feeding mounting seat (46) protruding extension down, self-feeding Mounting seat (46) is equiped with self-feeding and drives motor (47), and self-feeding drives the power output shaft of motor (47) to be equiped with certainly Dynamic feeding active synchronization belt wheel (48), self-feeding support bar (43) is fitted with successively around being loaded on self-feeding front end synchronous pulley (44), self-feeding backend synchronization belt wheel (45) and the self-feeding drive coordination of self-feeding active synchronization belt wheel (48) Band, the upper end side of self-feeding support bar (43) can be equiped with self-feeding relatively fore-aft travel and place plate (410), automatically send Material is placed plate (410) and is connected with self-feeding drive coordination band.

A kind of computer main board automatic testing equipment the most according to claim 1, it is characterised in that: described automatic clamping and placing part machine Structure (6) includes automatic clamping and placing part support seat (61) being installed in described frame (1), and automatic clamping and placing part supports the upper end of seat (61) Side can be equiped with lower end movable installation board (62) relatively fore-aft travel, and automatic clamping and placing part supports seat (61) corresponding lower end activity peace Dress plate (62) is equiped with and front and back drives motor (63), front and back drives motor (63) to be installed with lower end activity by lead screw transmission mechanism Plate (62) drive connection, the upper end side of lower end movable installation board (62) can be equiped with upper end movable installation board in left and right relatively actively (64), corresponding upper end movable installation board (64) of lower end movable installation board (62) is equiped with left and right and drives motor (65), and left and right drives Motor (65) is by lead screw transmission mechanism and upper end movable installation board (64) drive connection, the lower end of upper end movable installation board (64) Side in the side of lower end movable installation board (62) can be the most up and down be equiped with and pick and place part suction nozzle mounting seat (66), live in upper end Dynamic installing plate (64) correspondence picks and places part suction nozzle mounting seat (66) and is equiped with lifting driving cylinder (67), and lifting drives cylinder (67) Piston rod extension end is connected with the upper end picking and placeing part suction nozzle mounting seat (66), picks and places the lower surface of part suction nozzle mounting seat (66) It is equiped with automatic clamping and placing part suction nozzle (68).

A kind of computer main board automatic testing equipment the most according to claim 1, it is characterised in that: described computer main board pressure Hold mechanism (73) include be installed in described tester table support seat (71) and upper end extend to described test table (72) The pressure holding of upper end side supports seat (731), and the upper end of pressure holding support seat (731) is equiped with the pressure holding of knee-action and drives cylinder (732), pressure holding drives the piston rod extension end of cylinder (732) to be equiped with pressure holding and drives plate (733), and pressure holding drives plate (733) Lower surface be equiped with computer main board pressure holding bar (734).