CN210665950U

CN210665950U - P board detects machine

Info

Publication number: CN210665950U
Application number: CN201921395375.7U
Authority: CN
Inventors: 夏伟锋
Original assignee: Shaoxing Jitian Automation Equipment Co ltd
Current assignee: Shaoxing Jitian Automation Equipment Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-06-02
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a P board detects machine relates to circuit board detection technology field, aims at solving because the detection device who is equipped with the duplex position on the panel to make this detection machine only can carry out the singleton to the P board and detect, detect the problem that the content is deficient, its technical scheme main points are: the working table plate is provided with a first liftable detection structure and a second liftable detection structure, the first liftable detection structure and the second liftable detection structure are located at two ends of the movable through groove, the first detection structure is coupled with a first control structure arranged on the working table plate, the second detection structure is coupled with a second control structure arranged on the working table plate, the movable through groove is internally and slidably connected with a sliding block penetrating through the movable through groove to the lower machine body, the bottom surface of the working table plate is provided with a movable structure used for driving the sliding block to move in the movable through groove, and the bottom surface of the working table plate is provided with two groups of. The utility model discloses a P board detects machine detects the P board through electric lift pole one, electric lift pole two, probe and push down the detection head.

Description

P board detects machine

Technical Field

The utility model relates to a circuit board detects technical field, and more specifically says, it relates to a P board detects machine.

Background

The PCB is called a printed circuit board, and is a provider of electrical connection of electronic components, and the main advantages of the PCB are that errors in wiring and assembly are greatly reduced, and the automation level and the production labor rate are improved. Along with the more and more extensive use of the PCB, the quality requirement of the market for the PCB is higher and higher, and the strength detection for the PCB is an important part, the existing strength detection device for the PCB is often large-scale equipment, and is not convenient for detection personnel to detect the strength of the PCB at any time and any place, so that the detection working efficiency of the detection device is influenced, the quality of the PCB cannot be guaranteed, and the surface of the PCB is uneven because the PCB is easy to warp under the action of high temperature due to processes such as electroplating and welding in the processing process, so that the surface evenness of the PCB needs to be detected after the PCB is finished, and the PCB evenness detection device in the prior art has complex structure and is easy to break down in the using process, there is therefore a need for a detection device which is simple in construction and reliable in results.

To solve the above problems, a P-plate detecting machine disclosed in chinese patent publication No. CN206930746U has the following technical essential points: the fireproof wood floor plate comprises a lower frame and an upper frame, wherein a bottom sealing plate is arranged below the lower frame, side sealing plates are respectively arranged on two sides of the lower frame, two frame doors are arranged on the front side of the lower frame, two rear lower doors are arranged on the rear side of the lower frame, a fireproof wood plate is arranged between the lower frame and the upper frame, the upper frame comprises two parts which are respectively a first support and a second support, the first support is positioned above the second support, a middle partition plate is arranged between the first support and the second support, two rear upper doors are arranged on the rear side of the second support, a station separating column is arranged in the middle of the second support, a panel is arranged on the upper surface of the fireproof wood plate, a double-station detection device is arranged on the panel, a stator tool is arranged on the upper portion of the detection device, a probe mounting plate is arranged above the stator tool, jacking plates are arranged on two sides behind the upper end of the probe mounting plate, the rear end of probe mounting panel is equipped with the back arm-tie, the left and right sides of guide pillar mounting panel all is equipped with sharp guide pillar, sharp guide pillar passes the panel and arranges, the centre below of stator frock is equipped with the pivot, the outside of pivot is equipped with the brake mounting panel, the below of brake mounting panel is equipped with the speed response piece, the below of speed response piece is equipped with the bearing frame support, the below of bearing frame support is equipped with the bearing frame, the below of bearing frame is equipped with the blade, the left side of brake mounting panel is equipped with the grip block, the left side of grip block is equipped with the machine accuse valve mounting panel, the below left side of panel.

This scheme has solved printed circuit board roughness detection device multi-structure complicacy, the problem of breaking down easily at the in-process that uses, but because the detection device who is equipped with the duplex position on the panel to make this detection machine can only carry out the singleness to the P board and detect, detect the content deficient.

Therefore, the utility model provides a new technical scheme solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a through electric lift pole one, electric lift pole two, probe and push down the P board that the detection head carries out the detection to the P board and detect machine.

The above technical purpose of the present invention can be achieved by the following technical solutions: a P plate detector comprises a lower frame and an upper frame arranged on the lower frame, wherein a working table plate is arranged at the joint of the upper frame and the lower frame, a transversely arranged moving through groove for penetrating the working table plate is formed in the working table plate, a stator tool is fixedly connected to the top surface of a sliding block, a first lifting detection structure and a second lifting detection structure are arranged on the working table plate and positioned at two ends of the moving through groove, the first detection structure is coupled with a first control structure arranged on the working table plate, the second detection structure is coupled with a second control structure arranged on the working table plate, a display screen coupled with the first detection structure and the second detection structure is arranged on the upper frame, the moving through groove is connected with the sliding block penetrating the moving through groove into the lower frame in a sliding manner, and a moving structure for driving the sliding block to move in the moving through groove is arranged on the bottom surface of, and the bottom surface of the working table plate is provided with two groups of clamping structures which are respectively positioned at two ends of the movable through groove.

By adopting the technical scheme, when people need to process the PCB, people can position and install the PCB through the stator tool, then the slide block is positioned at one end of the moving through groove, the stator tool is positioned under the first detection structure, then people control the clamping structure to clamp the slide block, so that the slide block can drive the stator tool to be stabilized at one position, then people can control the first detection structure through the control structure, so that the first detection structure can descend downwards, and the PCB on the stator tool is detected through the first detection structure, then people control the clamping structure to not clamp the slide block any more, people can drive the slide block to generate displacement in the moving through groove by controlling the moving structure to work, and when the slide block moves, the slide block can drive the stator tool and the PCB on the stator tool to displace, so that the sliding block is moved to the other end of the movable through groove, and the sliding block drives the PCB to be positioned right below the second detection structure through the stator tool, then people control the clamping structure to clamp the sliding block, so that the sliding block can carry the stator tool to be stabilized on the other end position of the moving through groove without deviation, then, people control the detection structure to descend downwards through the control structure II and further detect the two pairs of PCB boards through the detection structure, the detection data obtained by the first detection structure and the second detection structure can be released through a display screen, people can clearly observe the PCB, then people take down the PCB, control the clamping structure not to clamp the sliding block any more, and the control mobile structure drives the slider to reversely slide in the mobile through groove and return to the original position, so that people can detect the next PCB again.

The utility model discloses further set up to: the detection structure I comprises two electric lifting rods I which are symmetrically arranged on the working table plate and are coupled with the control structure I, the top surfaces of the electric lifting rods I are jointly connected with a first mounting seat, a mounting plate is mounted on the first mounting seat, and a probe coupled with the display screen is connected onto the mounting plate.

Through adopting above-mentioned technical scheme, when people need detect through detecting structure one, people can control two electric lift rod synchronous descent through control structure one to make the mount pad that two electric lift rod one can drive the top surface descend downwards, the mount pad passes through the mounting panel and drives the probe displacement downwards, thereby make probe and PCB board contact, and detect the PCB board, and then the data that the probe detected are put in through the display screen, make things convenient for people to look over.

The utility model discloses further set up to: the detection structure II comprises two electric lifting rods II which are symmetrically arranged on the working table plate and are coupled with the control structure II, the top surfaces of the two electric lifting rods are jointly connected with a mounting seat II, a mounting frame is mounted on the mounting seat II, and a pressing detection head coupled with the display screen is connected onto the mounting frame.

Through adopting above-mentioned technical scheme, when people need detect through detecting structure two, people can control two electric lift pole two through control structure, make two electric lift pole two can displacement downwards, thereby make two electric lift pole drive mount pad two to the displacement downwards, and drive down through the mounting bracket and press the detection head to further detect the PCB board when the mount pad two to the displacement downwards, and press down the detection data that the detection head obtained and can put in through the display screen, make things convenient for people to observe.

The utility model discloses further set up to: the movable structure comprises a connecting plate and a supporting frame which are arranged on the bottom surface of the workbench plate and are respectively positioned at two ends of the movable through groove, a speed reducing motor is installed on the supporting frame, the output end of the speed reducing motor penetrates through the supporting frame and is fixedly connected with a lead screw, the other end of the lead screw is rotatably connected with the connecting plate, a threaded hole in threaded connection with the lead screw is formed in the sliding block, and the speed reducing motor is coupled with the display screen.

Through adopting above-mentioned technical scheme, when people need take place the displacement through the mobile structure control slider in the groove that removes, people can control gear motor through the display screen, open gear motor, the lead screw that drives its output through gear motor takes place to rotate, and because the screw hole threaded connection on lead screw and the slider, and slider sliding connection is in removing the inslot, the slider receives to remove the spacing and can't follow the lead screw and take place the axial rotation that leads to the groove, thereby make the slider only can take place lateral displacement along the length direction of lead screw in removing the inslot.

The utility model discloses further set up to: the two ends of the moving through groove are respectively provided with a first double-shaft motor and a second double-shaft motor which are located on the bottom surface of the working table plate, the connecting plate and the supporting frame are both located between the first double-shaft motor and the second double-shaft motor, and the first double-shaft motor and the second double-shaft motor are used for driving the clamping structure through driving wheels at the output ends of the first double-shaft motor and the second double-shaft.

Through adopting above-mentioned technical scheme, through setting up biax motor one and biax motor two to make when people need control the clamping structure who removes logical groove both ends respectively, can carry out respective control through two sets of clamping structure of control biax motor one and biax motor two pairs respectively.

The utility model discloses further set up to: the clamping structure comprises a screw rod, a thread sleeve is in threaded connection with the outer side of the screw rod, a driven wheel and a bearing seat are arranged on the bottom surface of the working table plate, the driven wheel is in transmission connection with a driving wheel through a transmission belt, the bearing seat is arranged on the bottom surface of the working table plate, one end of the screw rod, close to the movable through groove, is fixedly connected with a brake disc which is in contact with the side wall of the sliding block, the other end of the screw rod is fixedly connected with a connecting rod, a moving block is fixedly connected onto the.

Through adopting above-mentioned technical scheme, when the operation of biax motor one or biax motor two, the action wheel on its output rotates, and the action wheel passes through the drive belt and drives from the driving wheel rotation, then can drive the thread bush of its inner circle from the driving wheel and take place to rotate, and because the thread bush is established in the bearing frame, can receive the support of bearing frame and can not influenced the rotation efficiency when the thread bush rotates, and screw rod one end is connected with the connecting rod, be connected with the movable block that inlays in the slide rail of work platen bottom surface on the connecting rod, thereby make the screw rod receive spacingly, when the rotation of thread bush, the screw rod can drive the brake disc and shift in the length direction of thread bush.

The utility model discloses further set up to: and supporting legs are arranged at four internal corners of the bottom surface of the lower rack.

Through adopting above-mentioned technical scheme, through setting up a plurality of stabilizer blades to make it can play better supporting effect to this detection machine, make lower frame and ground separation.

The utility model discloses further set up to: the bottom surface of the working table plate is provided with a drawer positioned in the lower frame.

Through adopting above-mentioned technical scheme, through setting up the drawer to make people place the PCB board that waits to detect in the drawer, can improve people's work efficiency.

To sum up, the utility model discloses following beneficial effect has:

when people need to detect the PCB by the detection machine, people can place the detection machine on the ground through the support legs, then pull the drawer open in a manual mode, take the PCB to be detected in the drawer, then people install and position the PCB on the stator tool, at the moment, the slide block is positioned at one end of the moving through groove, the slide block and the stator tool are positioned under the detection structure I, then people control the double-shaft motor I on one side, the double-shaft motor I drives the driving wheel at the output end to rotate by opening the driving wheel, the driving wheel drives the driven wheel to rotate through the driving belt, the driven wheel can drive the thread bush of the inner ring to rotate, the thread bush is sleeved in the bearing seat, the thread bush can be supported by the bearing seat when rotating, the rotating efficiency cannot be influenced, one end of the screw rod is connected with the connecting rod, the connecting rod is connected with the moving block embedded in the slide rail, so that the screw rod is limited, when the threaded sleeve rotates, the screw rod can drive the brake disc to move in the length direction of the threaded sleeve, so that the side wall of the slide block is clamped through the brake disc, and the friction force between the brake disc and the side wall of the slide block is generated through the acting force between the brake disc and the side wall of the slide block, so that the slide block is not easy to slide in the sliding through groove, then people control the first two electric lifting rods through the first control structure, so that the two electric lifting rods synchronously descend, and the first two electric lifting rods can drive the mounting seat on the top surface to descend downwards, the mounting seat drives the probe to move downwards through the mounting plate, so that the probe is in contact with the PCB to detect the PCB, then the data detected by the probe is put in through the display screen, so that people can check conveniently, then people drive the mounting seat to move upwards through the first control structure, the first mounting seat drives the probe to move upwards through the mounting plate, so that the probe is not contacted with the PCB any more, then people control the reverse operation of the first double-shaft motor, thereby enabling the screw rod to drive the brake disc to be separated from the side wall of the sliding block, then people turn off the first double-shaft motor, then people control the first reducing motor, so that the reducing motor drives the screw rod at the output end of the reducing motor to rotate, the sliding block is in threaded connection with the threaded hole on the sliding block and is in sliding connection with the moving through groove, the sliding block is limited by the moving through groove and cannot axially rotate along with the screw rod, so that the sliding block can only transversely move in the moving through groove along the length direction of the screw rod, then the sliding block drives the PCB to move to the other end of the moving through groove through the stator tool, the stator tool and the PCB are positioned under, the double-shaft motor II drives a driving wheel at the output end of the double-shaft motor II to rotate, the driving wheel drives a driven wheel to rotate through a transmission belt, the driven wheel can drive a thread sleeve of an inner ring of the driven wheel to rotate, the thread sleeve is sleeved in a bearing seat and can be supported by the bearing seat when rotating without influencing the rotating efficiency, one end of a screw rod is connected with a connecting rod, a moving block embedded in a slide rail at the bottom surface of a working bedplate is connected onto the connecting rod, so that the screw rod is limited, the screw rod can drive a brake disc to move in the length direction of the thread sleeve when the thread sleeve rotates, so that the side wall of a slide block is clamped through the brake disc, then the double-shaft motor II is turned off, and two pairs of two electric lifting rods II are controlled through a control structure, so that the two electric lifting rods II can, and the installation base drives the downward-pressing detection head to further detect the PCB when the installation base moves downward, and detection data obtained by the downward-pressing detection head can be put in through the display screen, so that people can conveniently observe the PCB, then people control the upward displacement of the two electric lifting rods through the control structure II, the two electric lifting rods drive the installation base to move upward, the installation base drives the downward-pressing detection head to move upward through the installation base, so that the downward-pressing detection head does not shield the PCB, people can take the PCB off from the stator tool in a manual mode, and separate the brake disc from the side wall of the sliding block by controlling the reverse rotation of the double-shaft motor II, then people close the double-shaft motor II, and drive the screw rod to reversely rotate by controlling the reverse rotation of the speed reduction motor, so that the sliding block can reversely move in the moving through groove and return to the initial position of the sliding block, and then people continue to take out the next PCB to be detected from the drawer for detection.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a front view of the present invention;

FIG. 4 is an enlarged view of FIG. 1 at B;

FIG. 5 is a schematic structural view of a workbench plate according to the present invention;

FIG. 6 is a schematic structural view of a second worktable of the present invention;

fig. 7 is an enlarged view of fig. 6 at C.

In the figure: 1. a lower frame; 2. an upper frame; 3. a support leg; 4. a work table; 5. moving the through groove; 6. a first control structure; 7. a second control structure; 8. a display screen; 9. mounting a plate; 10. a probe; 11. a second electric lifting rod; 12. a second mounting seat; 13. a mounting frame; 14. pressing down the detection head; 15. a slider; 16. a support frame; 17. a reduction motor; 18. a screw rod; 19. a connecting plate; 20. a double-shaft motor I; 21. a driving wheel; 22. a clamping structure; 23. a double-shaft motor II; 24. a screw; 25. a brake disc; 26. a bearing seat; 27. a threaded sleeve; 28. a driven wheel; 29. a connecting rod; 30. a slide rail; 31. a moving block; 32. a first electric lifting rod; 33. a first mounting seat; 34. and (5) a stator tool.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example (b): a P-plate inspection machine is shown in figures 1 to 7,

firstly, people can take two hollow steel structures in a cubic shape as a lower frame 1 and an upper frame 2, then people install support legs 3 at four internal corners of the bottom surface of the lower frame 1 in a screw connection mode, then people install the upper frame 2 at the top surface of the lower frame 1 in a screw connection mode, a work table plate 4 is installed at the joint of the upper frame 2 and the lower frame 1 in a screw connection mode, a moving through groove 5 which penetrates through and is transversely arranged is processed on the work table plate 4 through a milling cutter, then people take a slide block 15, a threaded hole is processed on the slide block through punching and screw tapping, a screw rod 18 penetrates through the threaded hole and is in threaded connection with the threaded hole, then people slide the slide block 15 in the moving through groove 5, and a connecting plate 19 which is positioned at the left end of the moving through groove 5 is installed on the bottom surface of the work table plate 4 in a screw connection mode, a support frame 16 positioned at the right end of the moving through groove 5 is arranged at the bottom surface of the working table plate 4 in a screw connection mode, a speed reducing motor 17 is arranged on the support frame 16 in a screw connection mode, the length direction of the output end of the speed reducing motor 17 is the same as that of the moving through groove 5, the output end of the speed reducing motor 17 is connected with a screw rod 18 in a welding mode, the other end of the screw rod 18 is provided with a non-threaded section, a bearing is sleeved on the non-threaded section, then the bearing is bonded with a connecting plate 19, then a person arranges a double-shaft motor one 20 positioned at the left side of the connecting plate 19 at the bottom surface of the working table plate 4 in a screw connection mode at the bottom surface of the working table plate 4, two output ends of the double-shaft motor one 20 are in interference fit with a driving wheel 21, then arranges a double-shaft motor two 23, then, a bearing seat 26 is installed on two sides of two ends of a moving through groove 5 on the bottom surface of a work table plate 4 in a screw connection mode, a threaded sleeve 27 is fixedly connected in the bearing seat 26, a screw rod 24 is connected in the threaded sleeve 27 in an internal thread mode, a brake disc 25 made of friction materials is bonded on one side, facing the moving through groove 5, of the screw rod 24, a connecting rod 29 is bonded at the other end of the screw rod 24, a moving block 31 is bonded on the connecting rod 29, a sliding rail 30 is installed on the bottom surface of the work table plate 4 right above the connecting rod 29 in a bonding mode, the moving block 31 is connected in the sliding rail 30 in a sliding mode, the sliding rail 30 is longitudinally arranged relative to the moving through groove 5, then a driven wheel 28 is bonded on the outer ring of the threaded sleeve 27, the driven wheel 28 is connected with a driving wheel 21 in a transmission mode through a transmission belt, so that, the bottom surface of the working table plate 4 is provided with a drawer capable of sliding in a drawing mode, then people install two electric lifting rods I32 behind the leftmost end of the moving through groove 5 on the top surface of the working table plate 4 in a screw connection mode, people bond a mounting seat I33 on the top surfaces of the two electric lifting rods I32 together, a mounting plate 9 is installed on the mounting seat I33 in a screw connection mode, a probe 10 is installed on the mounting plate 9, people obtain a detection structure I, then people install a control structure I6 which is a PLC (programmable logic controller) on the working table plate 4 in a screw connection mode, the control structure I6 is coupled with the two electric lifting rods I32, people install two electric lifting rods II 11 behind the rightmost end of the moving through groove 5 on the top surface of the working table plate 4 in a screw connection mode, people bond a mounting seat II 12 on the top surfaces of the two electric lifting rods II 11 together, a mounting frame 13 is arranged on the second mounting seat 12 in a screw connection mode, a downward pressing detection head 14 is clamped in the mounting frame 13, thereby people obtain a second detection structure, then people install a second control structure 7 which is a PLC controller on the working bedplate 4 in a screw connection mode, the second control structure 7 is coupled with the second two electric lifting rods 11, then people install a display screen 8 through the mode of screw connection again on last frame 2, be equipped with the treater in the display screen 8, the output that probe 10 and push down detection head 14 is coupled with the treater in the display screen 8, control structure one 6 and control structure two 7 are coupled with the controller in the display screen 8, double-shaft motor one 20, all be coupled with the PLC controller on double-shaft motor two 23 and the gear motor 17, three PLC controller all is coupled with display screen 8, display screen 8 is the touch-sensitive screen that has touch function.

When people need to detect the PCB by the detection machine, people can place the detection machine on the ground through the support legs 3, then the drawer is pulled open in a manual mode, the PCB to be detected in the drawer is taken, then people install and position the PCB on the stator tool 34, the sliding block 15 is positioned at one end of the moving through groove 5, the sliding block 15 and the stator tool 34 are positioned under the detection structure I, then people control the double-shaft motor I20 on one side, the driving wheel 21 at the output end of the driving wheel is driven to rotate by opening the double-shaft motor I20, the driving wheel 21 drives the driven wheel 28 to rotate through a driving belt, the driven wheel 28 can drive the thread bush 27 on the inner ring to rotate, and the thread bush 27 is arranged in the bearing seat 26, the thread bush 27 can be supported by the bearing seat 26 when rotating and cannot influence the rotating efficiency, one end of the screw rod 24 is connected with the connecting rod 29, the connecting rod 29 is connected with a moving block 31 embedded in a sliding rail 30 on the bottom surface of the working table plate 4, so that the screw rod 24 is limited, when the threaded sleeve 27 rotates, the screw rod 24 can drive the brake disc 25 to move in the length direction of the threaded sleeve 27, so that the side wall of the slider 15 is clamped through the brake disc 25, and acting force existing between the two parts generates friction force between the brake disc 25 and the side wall of the slider 15, so that the slider 15 is not easy to slide in the sliding through groove, then people control the two electric lifting rods one 32 through the control structure one 6, so that the two electric lifting rods one 32 synchronously descend, the two electric lifting rods one 32 can drive the mounting seat one 33 on the top surface to descend downwards, the mounting seat drives the probe 10 to move downwards through the mounting plate 9, so that the probe 10 is in contact with a PCB (printed circuit board) to detect the PCB, and then data detected by the probe 10 is put in through the display screen 8, people can conveniently check the test board, then people control the electric lifting rod I32 to drive the mounting seat I33 to move upwards through the control structure I6, the mounting seat I33 drives the probe 10 to move upwards through the mounting plate 9, so that the probe 10 is not contacted with a PCB, then people control the double-shaft motor I20 to operate reversely, thereby leading the screw rod 24 to drive the brake disc 25 to be separated from the side wall of the sliding block 15, then people close the double-shaft motor I20, then people control the speed reducing motor 17, leading the speed reducing motor 17 to drive the screw rod 18 at the output end to rotate, and because the screw rod 18 is in threaded connection with the threaded hole on the sliding block 15, the sliding block 15 is in the movable through groove 5 in a sliding way, the sliding block 15 is limited by the movable through groove 5 and can not follow the screw rod 18 to rotate axially, thereby leading the sliding block 15 to only generate transverse displacement, then the slide block 15 drives the PCB to move to the other end of the moving through groove 5 through the stator tooling 34, the stator tooling 34 and the PCB are positioned under the second detection structure, then people control the second double-shaft motor 23 to rotate, the second double-shaft motor 23 drives the driving wheel 21 at the output end to rotate, the driving wheel 21 drives the driven wheel 28 to rotate through a transmission belt, the driven wheel 28 drives the thread bush 27 at the inner ring to rotate, the thread bush 27 is arranged in the bearing seat 26, the thread bush 27 can be supported by the bearing seat 26 when rotating without influencing the rotating efficiency, one end of the screw rod 24 is connected with a connecting rod 29, the connecting rod 29 is connected with a moving block 31 embedded in a slide rail 30 at the bottom surface of the working bedplate 4, so that the screw rod 24 is limited, when the thread bush 27 rotates, the screw rod 24 can drive the brake disc 25 to move in the length direction of the thread bush 27, therefore, the side wall of the sliding block 15 is clamped through the brake disc 25, then people close the double-shaft motor II 23, and control the two electric lifting rods II 11 through the control structure II 7, so that the two electric lifting rods II 11 can move downwards, and the electric lifting rods II 11 drive the installation seat II 12 to move downwards, and the installation seat II 12 drives the downward pressing detection head 14 to further detect the PCB plate through the installation frame 13 when moving downwards, and detection data obtained by the downward pressing detection head 14 can be put in through the display screen 8, so that people can conveniently observe, then people control the two electric lifting rods II 11 to move upwards through the control structure II 7, the two electric lifting rods II 11 drive the installation seat II 12 to move upwards, and the installation seat II 12 drives the downward pressing detection head 14 to move upwards through the installation frame 13, so that the downward pressing detection head 14 does not shield the PCB plate any more, people can take off the PCB from stator frock 34 through manual mode to make brake disc 25 and the lateral wall separation of slider 15 through controlling two 23 reversals of biax motor, then people close two 23 motors again, and drive lead screw 18 antiport through controlling gear motor 17 is reverse, thereby make slider 15 can remove in the groove 5 that removes antiport and get back to on its primary position, then people continue to take out the next PCB who detects from the drawer and detect.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a P board detects machine, includes lower frame (1) and establishes last frame (2) on lower frame (1), work platen (4), its characterized in that are installed to the junction of going up frame (2) and lower frame (1): the working table plate (4) is provided with a transversely-arranged moving through groove (5) which penetrates through the working table plate (4), the moving through groove (5) is connected with a sliding block (15) which penetrates through the moving through groove (5) to the lower rack (1) in a sliding manner, the top surface of the sliding block (15) is fixedly connected with a stator tool (34), the working table plate (4) is provided with a first liftable detection structure and a second liftable detection structure, the first liftable detection structure is coupled with a first control structure (6) arranged on the working table plate (4), the second detection structure is coupled with a second control structure (7) arranged on the working table plate (4), the upper rack (2) is provided with a display screen (8) which is coupled with the first detection structure and the second detection structure, the bottom surface of the working table plate (4) is provided with a moving structure which is used for driving the sliding block (15) to move in the moving through groove (5), and two groups of clamping structures (22) which are respectively positioned at two ends of the movable through groove (5) are arranged on the bottom surface of the working table plate (4).

2. The P plate detecting machine according to claim 1, wherein: the detection structure I comprises two electric lifting rods I (32) which are symmetrically arranged on the working table plate (4) and are coupled with the control structure I (6), the top surfaces of the electric lifting rods I (32) are jointly connected with a mounting seat I (33), a mounting plate (9) is mounted on the mounting seat I (33), and a probe (10) coupled with the display screen (8) is connected onto the mounting plate (9).

3. The P plate detecting machine according to claim 2, wherein: the detection structure II comprises two electric lifting rods II (11) which are symmetrically arranged on the working table plate (4) and are coupled with the control structure II (7), the top surfaces of the electric lifting rods II (11) are jointly connected with a mounting seat II (12), a mounting frame (13) is mounted on the mounting seat II (12), and a pressing detection head (14) coupled with the display screen (8) is connected onto the mounting frame (13).

4. The P plate detecting machine according to claim 3, wherein: the movable structure comprises a connecting plate (19) and a supporting frame (16), wherein the connecting plate (19) and the supporting frame (16) are arranged on the bottom surface of the working table plate (4) and are respectively located at two ends of the movable through groove (5), a speed reducing motor (17) is installed on the supporting frame (16), the output end of the speed reducing motor (17) penetrates through the supporting frame (16) and is fixedly connected with a lead screw (18), the other end of the lead screw (18) is rotatably connected with the connecting plate (19), a threaded hole in threaded connection with the lead screw (18) is formed in the sliding block (15), and the speed reducing motor (17) is coupled.

5. The P plate detection machine according to claim 4, characterized in that: two ends of the moving through groove (5) are respectively provided with a first double-shaft motor (20) and a second double-shaft motor (23) which are located on the bottom surface of the working table plate (4), the connecting plate (19) and the supporting frame (16) are both located between the first double-shaft motor (20) and the second double-shaft motor (23), and the first double-shaft motor (20) and the second double-shaft motor (23) are used for driving the clamping structure (22) through a driving wheel (21) at the output end of the first double-shaft motor and the second double-shaft.

6. The P plate detection machine according to claim 5, characterized in that: the clamping structure (22) comprises a screw rod (24), the outer side of the screw rod (24) is in threaded connection with a threaded sleeve (27), the outer side of the threaded sleeve (27) is sleeved with a driven wheel (28) in transmission connection with a driving wheel (21) through a transmission belt and a bearing seat (26) arranged on the bottom surface of the working table plate (4), the screw rod (24) is close to a brake disc (25) which is fixedly connected with one end of a movable through groove (5) and is used for being in contact with the side wall of a sliding block (15), the other end of the screw rod (24) is fixedly connected with a connecting rod (29), a movable block (31) is fixedly connected onto the connecting rod (29), the bottom surface of the working table plate (4) is provided with a sliding.

7. The P plate detecting machine according to claim 6, wherein: and supporting legs (3) are arranged at four internal corners of the bottom surface of the lower frame (1).

8. The P plate detecting machine according to claim 7, wherein: the bottom surface of the working table plate (4) is provided with a drawer positioned in the lower frame (1).