CN114200175A

CN114200175A - Jig detection machine adopting camera shooting mobile positioning system

Info

Publication number: CN114200175A
Application number: CN202111542080.XA
Authority: CN
Inventors: 彭发根
Original assignee: Shenzhen Totest Electronic Co ltd
Current assignee: Shenzhen Totest Electronic Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-03-18

Abstract

The invention discloses a jig detection machine adopting a camera shooting mobile positioning system, which comprises a rack, a Y-axis regulation and control module and a positioning test device, wherein a function button control board is arranged on one side outside the rack, the Y-axis regulation and control module is arranged on one side of the upper end of the rack, an X-axis regulation and control module is arranged on one side of the upper end of the Y-axis regulation and control module, and the positioning test device is arranged at the upper end of the X-axis regulation and control module. This adopt tool detection machine of mobile location system of making a video recording, the structure of location testing arrangement regard as direct test with the detection probe, it can drive downwards under the effect of Z axle cylinder, switch on with the contact of the needle point in the tool main part, and carry out the record calculation, accomplish single group's detection flow, and the opposite side is rather than the CCD camera that parallels, usable CCD camera looks for some to tool main part surface, in order to confirm the position that the circuit detected, carry out mobile location through setting up the camera, insert testing arrangement in the test hole of waiting to detect the tool.

Description

Jig detection machine adopting camera shooting mobile positioning system

Technical Field

The invention relates to the technical field of test jigs, in particular to a jig detector adopting a camera shooting mobile positioning system.

Background

The present invention relates to a method for testing a circuit board, and more particularly, to a method for testing a circuit board, which can be used in various types of jigs, such as a mechanical jig, a woodworking jig, a welding jig, a jewelry jig, and other fields.

When a plurality of circuits on the jig to be tested are detected, the adopted detection mode is that one circuit is detected after the circuits are manually connected, and the circuits to be detected on the jig to be tested are more, so that the detection efficiency is extremely low, the labor intensity of workers is increased, and potential safety hazards are easy to occur.

Disclosure of Invention

The invention aims to provide a jig detection machine adopting a camera shooting mobile positioning system, which aims to solve the problems that when the existing jig detection machine provided in the background art detects a plurality of circuits on a jig to be tested, the adopted detection mode is that after the circuits are manually connected, the circuits on the jig to be tested are detected one by one, and the number of the circuits to be detected on the jig to be tested is large, so that the detection efficiency is extremely low, the labor intensity of workers is increased, and potential safety hazards are easy to occur.

In order to achieve the purpose, the invention provides the following technical scheme: a jig detection machine adopting a camera moving and positioning system comprises a rack, a Y-axis regulation and control module and a positioning and testing device, wherein a function button control panel is arranged on one side of the outside of the rack, the Y-axis regulation and control module is arranged on one side of the upper end of the rack, an X-axis regulation and control module is arranged on one side of the upper end of the Y-axis regulation and control module, the positioning and testing device is arranged at the upper end of the X-axis regulation and control module, a detection platform is arranged in the middle of the upper end of the rack, a jig to be detected is arranged at the upper end of the detection platform, lifting platforms are arranged at two sides of the detection platform, the positioning and testing device comprises an X-axis sliding plate, a CCD camera, a Z-axis cylinder, a pressure sensor and a detection probe rod, a CCD camera is arranged on one side of the lower end of the X-axis sliding plate, a Z-axis cylinder is arranged on the other side of the lower end of the X-axis sliding plate, and a pressure sensor is arranged on one side of the outside of the Z-axis cylinder, and the bottom of the lower end of the pressure sensor is provided with a detection probe.

Further, the frame includes access door, panel, universal wheel and adjusting pad foot, the outside department of frame is provided with the access door, the upper end top of frame is provided with the panel, the lower extreme four corners department of frame is provided with the universal wheel.

Furthermore, the frame and the panel constitute detachable construction, and the lower extreme four corners of frame are provided with the regulation pad foot in the position of being different from the universal wheel.

Furthermore, the Y-axis regulation and control module comprises vertical plates, a frame plate, a screw rod, a Y-axis slider plate and a driving motor, wherein the vertical plates are arranged on two sides of the upper end of the rack, the frame plate is arranged on the group of vertical plates, the screw rod is arranged at the center of the inner side of the frame plate, the driving motor is connected to the outer end of the screw rod, and the Y-axis slider plate is arranged at the position, wrapped by the frame plate, of the outer side of the screw rod.

Furthermore, one side of the upper end of the other group of vertical plates is provided with a Y-axis auxiliary sliding rail, a screw rod, a Y-axis sliding block plate and a driving motor form a screw rod transmission structure, and the Y-axis sliding block plate and a frame plate form a sliding structure.

Furthermore, X axle slide and CCD camera constitute detachable construction, and the CCD camera is vertical form and distributes.

Furthermore, the Z-axis cylinder, the pressure sensor and the detection probe form an air pressure transmission structure, and the CCD camera and the detection probe are distributed in a parallel shape.

Further, treat that the tool includes tool main part, handle and tool switching box, the upper end both sides of tool main part are provided with the handle, and the inboard department of tool main part is provided with the tool switching box.

Further, the tool main part and the tool switching box constitute a wrapping structure, and the tool main part and the tool switching box are mutually embedded.

Further, the jig to be detected and the detection platform form an air pressure structure, and the lifting platform and the jig to be detected are mutually embedded in size.

Compared with the prior art, the invention has the beneficial effects that: this adopt tool detector of camera mobile location system, adopt the mutually supporting between a plurality of mechanisms, functional strong, adopt the camera to control testing arrangement and remove, and insert testing arrangement in the test hole of treating the detection tool automatically, make testing arrangement and detection tool intercommunication, the circuit intercommunication of test tool and workstation bottom, whole circuit intercommunication, whether it communicates to test out the circuit, and to not communicate the department and take notes, so that the follow-up retest, avoid lou examining or the detection error condition, improve and detect the demagnetization, also fine avoid looking for trouble of fault department loaded down with trivial details, whole testing process adopts full-automatic mode to go on, very big improvement test work's efficiency, and can work for a long time without break, very big working strength who alleviates the user, still guarantee the accuracy nature of test.

1. The invention uses the frame as the main support, the upper end is provided with a panel as the workbench, the outer side can maintain the equipment through a closed access door, the detection machine is convenient for maintenance of workers, the bottom end is provided with a spirally adjustable adjusting pad foot to adjust the horizontal height of the bottom end of the adjusting pad foot, the horizontal plane of the bottom end of a universal wheel at one side is lower than the horizontal plane of the bottom end of the adjusting pad foot, so that the whole detection machine of the jig can be moved by the universal wheel directly to ensure the convenient use of the detection machine of the jig, in addition, the upper end uses a vertical plate and a frame plate which are arranged as the support, uses a screw rod driven by a driving motor as power to enable a Y-axis slide block plate at the outer side of the screw rod to horizontally slide on the frame plate under the transmission action of the screw rod, and is arranged on an X-axis adjusting module on the Y-axis slide block plate, then under the supplementary slide rail of transmission and other end Y axle, carry out synchronous horizontal position with the Y axle direction and adjust, and the X axle regulation and control module then utilizes screw drive's principle equally, carry out horizontal position with the X axle direction and adjust, position control in the testing process with the tool detection machine of assurance, it is more accurate to make the test position, in addition the user can increase tool coordinate data in control center, generate corresponding detection department picture, so that the movement track of control X axle and Y axle, realize the definite of check point position, follow-up when dealing with the tool of the same type, it can directly to make it carry out test operation according to the detection map, can deal with the detection of the tool of various models, greatly improve the detection efficiency of tool.

2. According to the invention, the detection platform is used as a main place for detection of the equipment, the jig to be detected can be clamped on the lifting platform and driven to be preliminarily attached to the detection platform at the lower end, the vacuum is opened through the control button of the function button control panel, the jig to be detected and the detection platform are tightly attached by utilizing the vacuum suction force so as to conveniently connect the circuit at the joint, and the jig to be detected adopts the jig main body and the jig adapter box as main structures, so that the proper jig adapter box can be selected to connect the circuit according to the detection requirement, a foundation is made for a subsequent testing device, the jig main body after detection is conveniently replaced, and the detection efficiency is improved.

3. The positioning test device takes a detection probe as a direct test structure, can be driven downwards under the action of a Z-axis cylinder to be in contact conduction with a needle point in a jig main body, performs recording calculation to complete a single-group detection process, can use a CCD camera on the other side parallel to the detection probe to find a point on the surface of the jig main body so as to determine the position of line detection, and inserts the test device into a test hole of a jig to be detected by arranging a camera for moving positioning.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

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

FIG. 4 is a schematic perspective view of a jig to be tested according to the present invention;

FIG. 5 is an enlarged view of a portion A of FIG. 1 according to the present invention.

In the figure: 1. a frame; 101. an access door; 102. a panel; 103. a universal wheel; 104. adjusting the foot pad; 2. a function button control panel; 3. a Y-axis regulating module; 301. a vertical plate; 302. a frame plate; 303. a screw rod; 304. a Y-axis slider plate; 305. a drive motor; 4. an X-axis regulation module; 5. a Y-axis auxiliary slide rail; 6. positioning the testing device; 601. an X-axis slide plate; 602. a CCD camera; 603. a Z-axis cylinder; 604. a pressure sensor; 605. detecting a probe rod; 7. a detection platform; 8. a lifting platform; 9. a jig to be detected; 901. a jig main body; 902. a handle; 903. tool switching box.

Detailed Description

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-2, the present invention provides a technical solution: the utility model provides an adopt tool detector of mobile location system of making a video recording, includes: frame 1, Y axle regulation and control module 3 and location testing arrangement 6, outside one side of frame 1 is provided with function button control panel 2, upper end one side of frame 1 is provided with Y axle regulation and control module 3, upper end one side of Y axle regulation and control module 3 is provided with X axle regulation and control module 4, the upper end department of X axle regulation and control module 4 is provided with location testing arrangement 6, frame 1 includes access door 101, panel 102, universal wheel 103 and regulation pad foot 104, the outside department of frame 1 is provided with access door 101, the upper end top of frame 1 is provided with panel 102, the lower extreme four corners department of frame 1 is provided with universal wheel 103. The machine frame 1 and the panel 102 form a detachable structure, and the four corners of the lower end of the machine frame 1 are provided with adjusting foot pads 104 which are different from the universal wheels 103. The Y-axis regulating module 3 comprises vertical plates 301, frame plates 302, a screw rod 303, a Y-axis slider plate 304 and a driving motor 305, the vertical plates 301 are arranged on two sides of the upper end of the rack 1, the frame plates 302 are arranged on one group of vertical plates 301, the screw rod 303 is arranged in the center of the inner side of each frame plate 302, the driving motor 305 is connected to the outer end of each screw rod 303, and the Y-axis slider plate 304 is arranged on the outer side of each screw rod 303 wrapping the frame plates 302. The other set of vertical plate 301 has a Y-axis auxiliary slide rail 5 on one side of its upper end, a screw rod 303, a Y-axis slide block plate 304 and a driving motor 305 form a screw rod transmission structure, the Y-axis slide block plate 304 and a frame plate 302 form a sliding structure, the whole fixture detector uses the frame 1 as a main support, the upper end is provided with a panel 102 as a workbench, the outside can maintain the inside of the equipment through a locked access door 101 to ensure that the worker can maintain the detector conveniently, the bottom end is provided with a spirally adjustable adjusting pad 104 to adjust the bottom horizontal height of the adjusting pad 104, the bottom horizontal plane of the universal wheel 103 on one side is lower than that of the adjusting pad 104 to directly use the universal wheel 103 to move the whole fixture detector to ensure the convenient use of the fixture detector, and in addition, the installed vertical plate 301 and the frame plate 302 are used as a support at the upper end, the screw rod 303 driven by the driving motor 305 is used as power to make the Y-axis slide block plate 304 outside the screw rod 303 horizontally slide on the frame plate 302 under the action of screw rod transmission, and the X-axis regulating module 4 on the Y-axis slide block plate 304 synchronously performs horizontal position regulation in the Y-axis direction under the assistance of transmission and the other end Y-axis auxiliary slide rail 5, and the X-axis regulating module 4 also performs horizontal position regulation in the X-axis direction by using the principle of screw rod transmission to ensure the position regulation of the jig detection machine in the detection process, so that the test position is more accurate, in addition, a user can add jig coordinate data in the control center to generate a corresponding detection position diagram, so as to control the movement tracks of the X-axis and the Y-axis, and realize the determination of the position of the detection point, and then directly perform test operation according to the detection map when the same type of jig is to be detected, can deal with the detection of the jigs of various models, greatly improve the detection efficiency of the jig.

As shown in fig. 3-4, the present invention provides a technical solution: the utility model provides an adopt mobile positioning system's of making a video recording tool detector, the upper end middle part of frame 1 is provided with testing platform 7, and testing platform 7's upper end department is provided with and treats detection tool 9, and testing platform 7's both sides department is provided with lift platform 8, treats that detection tool 9 includes tool main part 901, handle 902 and tool switching box 903, and the upper end both sides of tool main part 901 are provided with handle 902, and the inboard department of tool main part 901 is provided with tool switching box 903. The jig main body 901 and the jig adapter 903 constitute a wrapping structure, and the jig main body 901 and the jig adapter 903 are fitted to each other. Treat that detect tool 9 and testing platform 7 constitute atmospheric pressure structure, and lift platform 8 and treat the mutual gomphosis of tool 9 size of detecting, regard testing platform 7 as the main place that this equipment detected, can treat tool 9 block of detecting on lift platform 8, and drive and carry out preliminary laminating with testing platform 7 of lower extreme, come through the control button of function button control panel 2, open the vacuum, utilize vacuum suction, to treat that detect tool 9 and testing platform 7 closely laminate, so that make junction circuit switch-on, and treat that detect tool 9 then adopts tool main part 901 and tool switching box 903 as the primary structure, can be according to the detection demand, select suitable tool switching box 903 and carry out the circuit switch-on, do the basis for subsequent testing arrangement, also be convenient for change the tool main part 901 that detects the completion, and the detection efficiency is improved.

As shown in fig. 5, the present invention provides a technical solution: the utility model provides an adopt tool detector of system of making a video recording mobile location, location testing arrangement 6 includes X axle slide 601, CCD camera 602, Z axle cylinder 603, pressure sensor 604 and detection probe 605, X axle slide 601's lower extreme one side is provided with CCD camera 602, and X axle slide 601's lower extreme opposite side is provided with Z axle cylinder 603, Z axle cylinder 603's outside one side is provided with pressure sensor 604, and pressure sensor 604's lower extreme bottom is provided with detection probe 605X axle slide 601 and CCD camera 602 constitution detachable construction, and CCD camera 602 is vertical form and distributes. The Z-axis cylinder 603, the pressure sensor 604 and the detection probe 605 form an air pressure transmission structure, the CCD camera 602 and the detection probe 605 are distributed in parallel, the positioning test device 6 takes the detection probe 605 as a direct test structure, and can be driven downwards under the action of the Z-axis cylinder 603 to be in contact with and conducted with a needle point in the jig main body 901, and record calculation is performed to complete a single-group detection process, while the CCD camera 602, which is parallel to the other side, can use the CCD camera 602 to find a point on the surface of the jig main body 901 to determine the position of line detection, and perform mobile positioning by arranging a camera, and insert the test device into a test hole of a jig to be detected.

In summary, when the jig detection machine using the camera-shooting mobile positioning system is used, firstly, according to the jig main body 901, a proper jig adapter box 903 is selected for installation to form a jig 9 to be detected, and the detection platform 7 is used as a main place for the equipment detection, the jig 9 to be detected can be clamped on the lifting platform 8 and is driven to be preliminarily attached to the detection platform 7 at the lower end, so that the vacuum is opened through the control button of the function button control panel 2, the jig 9 to be detected and the detection platform 7 are closely attached by using the vacuum suction force, the circuit at the connection part of the jig 9 to be detected and the detection platform 7 is connected, then the positioning and testing device 6 is controlled to perform position regulation and control through the Y-axis regulation and control module 3 and the X-axis regulation and control module 4, and the CCD camera 602 is used for point finding on the surface of the jig main body 901 to determine the position of the circuit detection, the camera is arranged for moving and positioning, then the pressure sensor 604 and the detection probe 605 are driven to descend to be in contact conduction with the needle points on the jig 9 to be detected through the Z-axis cylinder 603 with the model number of FCS80X87 under the action of the Z-axis cylinder 603, the testing device is communicated with the detection jig to test whether a circuit is communicated or not, if the circuit is not communicated, a display is displayed, the circuit corresponding to the testing hole is not communicated, reconnection is facilitated, after single-group detection is completed, real-time calculation recording is carried out, the Z-axis cylinder 603 is driven to ascend, then repeated testing work can be carried out until all the needle points are detected, the XY-axis module returns to the original point, a detection report is automatically generated by software, and the whole detection process is completed.

It will be understood that the above embodiments are merely exemplary embodiments taken to illustrate the principles of the present invention, which is not limited thereto. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit and substance of the invention, and these modifications and improvements are also considered to be within the scope of the invention.

Claims

1. The utility model provides an adopt tool detector of mobile location system that makes a video recording, includes frame (1), Y axle regulation and control module (3) and location testing arrangement (6), a serial communication port, outside one side of frame (1) is provided with function button control panel (2), upper end one side of frame (1) is provided with Y axle regulation and control module (3), upper end one side of Y axle regulation and control module (3) is provided with X axle regulation and control module (4), the upper end department of X axle regulation and control module (4) is provided with location testing arrangement (6), the upper end middle part of frame (1) is provided with testing platform (7), and the upper end department of testing platform (7) is provided with and treats tool (9), the both sides department of testing platform (7) is provided with lift platform (8), location testing arrangement (6) include X axle slide (601), CCD camera (602), The X-axis detection device comprises a Z-axis cylinder (603), a pressure sensor (604) and a detection probe (605), wherein a CCD camera (602) is arranged on one side of the lower end of an X-axis sliding plate (601), the Z-axis cylinder (603) is arranged on the other side of the lower end of the X-axis sliding plate (601), the pressure sensor (604) is arranged on one side of the outer portion of the Z-axis cylinder (603), and the detection probe (605) is arranged at the bottom of the lower end of the pressure sensor (604).

2. The jig detecting machine adopting the camera-shooting mobile positioning system according to claim 1, characterized in that: frame (1) is including access door (101), panel (102), universal wheel (103) and adjusting pad foot (104), the outside department of frame (1) is provided with access door (101), the upper end top of frame (1) is provided with panel (102), the lower extreme four corners department of frame (1) is provided with universal wheel (103).

3. The jig detecting machine adopting the camera-shooting mobile positioning system according to claim 2, characterized in that: the frame (1) and the panel (102) form a detachable structure, and adjusting pad feet (104) are arranged at four corners of the lower end of the frame (1) different from the universal wheels (103).

4. The jig detecting machine adopting the camera-shooting mobile positioning system according to claim 1, characterized in that: the Y-axis regulation and control module (3) comprises vertical plates (301), frame plates (302), a lead screw (303), Y-axis slide plates (304) and a driving motor (305), the vertical plates (301) are arranged on two sides of the upper end of the rack (1), the frame plates (302) are arranged on the group of vertical plates (301), the lead screw (303) is arranged at the center of the inner side of each frame plate (302), the driving motor (305) is connected to the outer end of the lead screw (303), and the Y-axis slide plates (304) are arranged on the outer side of the lead screw (303) in a wrapping mode of the frame plates (302).

5. The jig detecting machine adopting the camera-shooting mobile positioning system according to claim 4, characterized in that: and a Y-axis auxiliary sliding rail (5) is arranged on one side of the upper end of the other group of vertical plates (301), a screw rod (303), a Y-axis sliding block plate (304) and a driving motor (305) form a screw rod transmission structure, and the Y-axis sliding block plate (304) and a frame plate (302) form a sliding structure.

6. The jig detecting machine adopting the camera-shooting mobile positioning system according to claim 1, characterized in that: x axle slide (601) and CCD camera (602) constitute detachable construction, and CCD camera (602) are vertical form and distribute.

7. The jig detecting machine adopting the camera-shooting mobile positioning system according to claim 1, characterized in that: the Z-axis cylinder (603), the pressure sensor (604) and the detection probe (605) form an air pressure transmission structure, and the CCD camera (602) and the detection probe (605) are distributed in a parallel shape.

8. The jig detecting machine adopting the camera-shooting mobile positioning system according to claim 1, characterized in that: the jig (9) to be detected comprises a jig main body (901), handles (902) and jig adapter boxes (903), wherein the handles (902) are arranged on two sides of the upper end of the jig main body (901), and the jig adapter boxes (903) are arranged on the inner side of the jig main body (901).

9. The jig detecting machine adopting the camera-shooting mobile positioning system according to claim 8, characterized in that: the jig main body (901) and the jig adapter box (903) form a wrapping structure, and the jig main body (901) and the jig adapter box (903) are mutually embedded.

10. The jig detecting machine adopting the camera-shooting mobile positioning system according to claim 1, characterized in that: the jig (9) to be detected and the detection platform (7) form an air pressure structure, and the lifting platform (8) and the jig (9) to be detected are mutually embedded in size.