Integrated detection system for bus board

Abstract

The invention provides a bus board comprehensive detection system, which belongs to the field of intelligent detection of new energy automobiles and comprises a detection platform deck, an integrated detection module and a material transfer module. The detection platform deck is used for supporting, positioning and rotating the confluence plate, the material transfer module is used for picking and spatially transferring the confluence plate, and the integrated detection module comprises a non-contact detection module and a contact detection module and is used for comprehensively detecting the confluence plate on the detection platform deck. According to the scheme, non-contact and contact type detection and / or assembly mechanisms are integrated aiming at detection points for the complex structure of the bus board, the requirement for automatic and intelligent assembly of a thermal management system is met, and popularization and application in the field of automobile intelligent manufacturing are facilitated.

Description

Technical Field

[0001] The present invention belongs to the field of intelligent detection of new energy vehicles, and in particular relates to a busbar comprehensive detection system. Background Art

[0002] With the development of new energy vehicles, the comprehensive performance of thermal management systems is becoming increasingly important, and therefore, the manufacturing requirements for their components are becoming increasingly higher.

[0003] However, manifolds or manifolds (see Figure 1 ), due to its complex structure, there is currently no automated and intelligent testing equipment for it, so its manufacturing quality and assembly quality are difficult to guarantee.

[0004] At present, the inspection of manifolds or runner plates mainly involves flatness and gauge inspection at the transfer interface. Therefore, it is necessary to integrate comprehensive inspection of optical inspection and standard gauge inspection, and it must be suitable for unmanned intelligent production lines. Summary of the invention

[0005] In order to overcome the deficiencies of the prior art, an object of the present invention is to provide a comprehensive busbar detection system that can solve the above-mentioned problems.

[0006] A comprehensive detection system for a busbar comprises a detection platform, an integrated detection module and a material transfer module; the detection platform is used for supporting, positioning and rotating the busbar, the material transfer module is used for picking up and spatially transferring the busbar, and the integrated detection module comprises a non-contact detection module and a contact detection module, which are used for performing comprehensive detection on the busbar on the detection platform.

[0007] Preferably, the detection platform includes a rotating carrier plate, a positioning assembly, a rotating drive assembly, a carrier frame and a material guiding assembly; the rotating carrier plate is rotationally driven and supported on two opposite legs of the carrier frame through the rotating drive assemblies on both sides, and multiple types of positioning assemblies are arranged on the rotating carrier plate; the material guiding assembly is used to determine whether the material is supported in place.

[0008] Preferably, the rotation drive assembly includes a rotating seat, a carrier rotation driver, a carrier shaft module and a telescopic drive horizontal positioning module; both sides of the rotating carrier are supported on the rotating seat through the carrier shaft modules, wherein the carrier shaft module on one side is transmission-connected to the carrier rotation driver, and the telescopic drive horizontal positioning module is installed on the rotating seat and matched with the horizontal positioning hole on the side of the rotating carrier.

[0009] Preferably, the material guiding assembly includes a carrier material sensor and / or a bottom line scanning collection assembly.

[0010] Preferably, the non-contact detection module of the integrated detection module includes an optical collector and a detection light source; the contact detection module includes a contact probe and a probe slide rail, and the contact probe is installed on the probe slide rail through a floating joint and a probe adapter plate.

[0011] Preferably, the busbar integrated detection system further includes a system frame and a blanking double flow line.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: In the face of the complex structure of the busbar, the non-contact and contact detection and / or assembly mechanisms are integrated for the detection points, meeting the automated and intelligent assembly requirements of the thermal management system, and facilitating the popularization and application in the field of automotive intelligent manufacturing. Description of the Drawings

[0013] Figure 1 is a schematic diagram of the busbar; Figure 2 is a schematic diagram of the busbar integrated detection system of the present invention; Figure 3 is a schematic diagram of the detection stage; Figure 4 is a schematic diagram of the integrated detection module; Figure 5 is Figure 4 a partial schematic diagram of; Figure 6 and Figure 7 are schematic diagrams of different examples of the calibration module; Figure 8 is a schematic diagram of adding a frame and a blanking double flow line to the schematic diagram of the busbar integrated detection system.

[0014] In the figure: 100, detection stage; 110, rotating carrier plate; 111, support hole; 112, detection hole; 113, rotating connection block; 120, positioning component; 121, support block; 122, positioning pin; 123, downward pressing cylinder module; 130, rotating drive component; 131, rotating seat; 132, carrier plate rotating driver; 133, carrier plate rotating shaft module; 134, telescopic drive horizontal positioning module; 140, stage frame; 150, stage material inductor; 160, bottom line scan acquisition component; 161, line scan collector; 162, bottom line scan frame; 163, bottom drive line rail; 164, bottom grating scale; 200, integrated detection module; 210, non-contact detection module; 211, optical collector; 212, detection light source; 220, contact detection module; 221, contact probe; 222, probe slide rail; 223, floating joint; 230, robotic arm; 240, detection adapter frame; 250, calibration module; 300, material transfer module; 400, double flow line for material cutting; 500. System rack. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] A comprehensive busbar detection system, see Figures 2 - 8 , including a detection platform 100, an integrated detection module 200 and a material transfer module 300; the detection platform 100 is used for supporting, positioning and rotating the busbar, the material transfer module 300 is used for picking up and spatially transferring the busbar, and the integrated detection module 200 includes a non-contact detection module 210 and a contact detection module 220, which are used to perform comprehensive detection on the busbar on the detection platform 100.

[0017] Among them, the detection platform 100 includes a rotating carrier plate 110, a positioning component 120, a rotating drive component 130, a carrier frame 140 and a material guiding component; the rotating carrier plate 110 is rotationally driven and supported on two opposite legs of the carrier frame 140 through the rotating drive components 130 on both sides, and multiple types of positioning components 120 are arranged on the rotating carrier plate 110; the material guiding component is used to determine whether the material is supported in place.

[0018] A plurality of supporting holes 111 and detecting holes 112 are provided on the rotating carrier plate 110 . The supporting holes 111 are used for inserting and supporting the protruding parts of the busbar, and the detecting holes 112 are used for visual collection from below.

[0019] The positioning assembly 120 includes a support block 121 , a positioning pin 122 and a downward pressing cylinder module 123 . The pressing block of the downward pressing cylinder module 123 rotates and rises to press the manifold onto the rotating carrier plate 110 .

[0020] The rotating drive assembly 130 includes a rotating seat 131, a carrier rotating driver 132, a carrier shaft module 133 and a telescopic driving horizontal positioning module 134; both sides of the rotating carrier 110 are supported on the rotating seat 131 through the carrier shaft modules 133, wherein the carrier shaft module 133 on one side is transmission-connected to the carrier rotating driver 132, and the telescopic driving horizontal positioning module 134 is installed on the rotating seat 131 and is adapted to the horizontal positioning hole on the side of the rotating carrier 110.

[0021] Further, two carrier plate rotating shaft modules 133 are connected to the upper sides of both sides of the rotating carrier plate 110 through two rotating connection blocks 113, and horizontal positioning holes are formed in the rotating connection blocks 113 to match the telescopic heads of the telescopic drive horizontal positioning module 134.

[0022] The stage frame 140 is arranged with two gantry frames side by side, and the rotating seat 131 is arranged on the stage frame 140. Among them, a bearing seat is arranged on the rotating seat 131. Further, the rotating seat 131 on the installation side of the carrier plate rotating driver 132 further includes a driver fixing seat for fixedly supporting the carrier plate rotating driver 132.

[0023] The material guiding assembly includes a stage material inductor 150 and / or a bottom line scan acquisition assembly 160. In the illustrated example, two obliquely opposed stage material inductors 150 are adopted. The bottom line scan acquisition assembly 160 includes a line scan collector 161, a bottom line scan frame 162, a bottom drive linear guide 163, and a bottom grating scale 164 (preferably a magnetic grating scale). Among them, the line scan collector 161 optically acquires the bus bar of the detection hole 112 of the upper rotating carrier plate 110 under the drive of the bottom drive linear guide 163. It can assist in guiding and includes optical measurement and detection of flatness, depth, width, defects, etc.

[0024] Among them, the non-contact detection module 210 of the integrated detection module 200 includes an optical collector 211 and a detection light source 212; the contact detection module 220 includes a contact probe 221 and a probe slide rail 222, and the contact probe 221 is installed on the probe slide rail 222 through a floating joint 223 and a probe adapter plate.

[0025] In a specific example, the optical collector 211 adopts a CCD camera, and the detection light source 212 adopts a ring light. The contact probe 221 adopts a three-point plug gauge head for measuring whether the installation hole diameter is compliant.

[0026] In the illustrated example, the non-contact detection module 210 and the contact detection module 220 are integrally arranged on the same detection adapter frame 240, and the detection adapter frame 240 is arranged on a robotic arm 230. The robotic arm 230 adopts a four-axis robotic arm.

[0027] Among them, the contact detection module 220 can also be a processing or assembly module, such as a kilogram wrench, a screw gun, etc.

[0028] Further, referring to Figure 6 and Figure 7 , the integrated detection module 200 further includes a plurality of calibration modules 250 for the regular calibration of the contact detection module 220.

[0029] In the illustrated example, for different contact detection modules 220, such as plug gauges, two specifications of plug gauge calibration blocks are provided, and tightening calibration blocks are provided for kilogram wrenches or screw guns.

[0030] The material transfer module 300 of the present application adopts an XYZ, XZ or YZ gantry transfer mechanism, and a commonly used space transfer mechanism in the industry can be used. However, its pickup head needs to be adapted to the busbar.

[0031] See Figure 8 , the busbar comprehensive detection system further includes a system rack 500 and a blanking double flow line 400.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A busbar integrated detection system, characterized in that: The invention comprises a detection platform (100), an integrated detection module (200) and a material transfer module (300); the detection platform (100) is used for supporting, positioning and rotating a busbar, the material transfer module (300) is used for picking up and spatially transferring the busbar, and the integrated detection module (200) comprises a non-contact detection module (210) and a contact detection module (220) for performing comprehensive detection on the busbar on the detection platform (100).

2. The integrated busbar detection system according to claim 1, characterized in that: The detection platform (100) comprises a rotating carrier plate (110), a positioning assembly (120), a rotating drive assembly (130), a carrier frame (140) and a material guiding assembly; the rotating carrier plate (110) is rotationally driven by the rotating drive assemblies (130) on both sides and supported on two opposite legs of the carrier frame (140), and a plurality of types of positioning assemblies (120) are arranged on the rotating carrier plate (110); the material guiding assembly is used to determine whether the material is supported in place.

3. The integrated busbar detection system according to claim 2, characterized in that: A plurality of support holes (111) and detection holes (112) are provided on the rotating carrier plate (110); the support holes (111) are used for inserting and supporting the protruding parts of the busbar, and the detection holes (112) are used for visual collection from below.

4. The integrated busbar detection system according to claim 2, characterized in that: The multiple types of positioning components (120) include a support block (121), a positioning pin (122) and a downward pressing cylinder module (123), wherein the pressing block of the downward pressing cylinder module (123) rotates and rises to press the manifold onto the rotating carrier plate (110).

5. The integrated busbar detection system according to claim 2, characterized in that: The rotation drive assembly (130) comprises a rotation seat (131), a carrier plate rotation driver (132), a carrier plate rotation shaft module (133) and a telescopic drive horizontal positioning module (134); both sides of the rotation carrier plate (110) are supported on the rotation seat (131) through the carrier plate rotation shaft modules (133), wherein the carrier plate rotation shaft module (133) on one side is in transmission connection with the carrier plate rotation driver (132), and the telescopic drive horizontal positioning module (134) is mounted on the rotation seat (131) and is adapted to the horizontal positioning hole on the side of the rotation carrier plate (110).

6. The integrated busbar detection system according to claim 2, characterized in that: The material guiding component comprises a platform material sensor (150) and / or a bottom line scanning collection component (160).

7. The integrated busbar detection system according to claim 1, characterized in that: The non-contact detection module (210) of the integrated detection module (200) comprises an optical collector (211) and a detection light source (212); the contact detection module (220) comprises a contact probe (221) and a probe slide rail (222); the contact probe (221) is mounted on the probe slide rail (222) via a floating joint (223) and a probe adapter plate.

8. The integrated busbar detection system according to claim 1, characterized in that: The integrated detection module (200) further comprises a plurality of calibration modules (250) for periodically calibrating the contact detection module (220).

9. The integrated busbar detection system according to claim 1, characterized in that: The integrated busbar detection system also includes a system rack (500) and a dual material unloading flow line (400).

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