Weld joint surface detection device

Abstract

The utility model relates to the technical field of weld joint surface detection devices, in particular to a weld joint surface detection device, which is characterized in that a detection device and a lighting device are moved through a moving device, a weld joint is detected through the detection device, a steel structure is illuminated through the lighting device, and the steel structure is rotated through a rotating device. The steel structure is limited through the limiting device and controlled through the control device. Comprising a console; the device further comprises a moving device, a detecting device, a lighting device, a rotating device, a limiting device and a control device, the moving device, the rotating device, the limiting device and the control device are all installed on the operation table, and the detecting device and the lighting device are both installed on the moving device. The moving device moves, the detecting device detects the welding seam, the lighting device conducts lighting, the rotating device rotates, the limiting device conducts limiting, and the control device conducts control.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of weld surface detection device, in particular to a weld surface detection device. BACKGROUND

[0002] Weld surface detection device is mainly applied to the production and manufacturing process of steel structure and other welded parts. In the welding process, the quality of the weld directly affects the safety and reliability of the whole structure. The traditional weld detection method needs the staff to climb to the steel structure to observe and detect, which is not only low in efficiency, but also has certain safety hazards. The emergence of weld surface detection device solves this problem. It can shoot high-definition pictures of the weld surface through the camera and transmit the pictures to the control panel for the staff to observe and compare. In this way, the staff can complete the weld surface detection without climbing to the steel structure, greatly improving the detection efficiency and safety.

[0003] For example, the existing technology represented by application number CN202321199709. X, its main structure includes box, sliding block, linear drive, sliding sleeve, rotary drive and multiple reagent sprayers. The box is provided with a through hole for pipeline penetration. The sliding block can slide in the box, and the sliding block is used for connecting with the pipeline. The linear drive is in transmission connection with the sliding block to drive the linear motion of the sliding block. The sliding sleeve is used for sleeving outside the pipeline. The rotary drive is in transmission connection with the sliding sleeve to drive the rotation of the sliding sleeve. Multiple reagent sprayers are arranged in the box for spraying different reagents on the pipeline. The linear drive, the rotary drive and the reagent sprayer are in communication connection. This weld surface detection device can improve the control accuracy of spraying interval and spraying amount, improve the uniformity of spraying, and further improve the accuracy of detection results.

[0004] In the use process, it is found that the existing weld surface detection device is not convenient to realize the rapid transverse detection of the steel structure weld, which causes waste of time, so a weld surface detection device is needed. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a weld surface detection device which moves the detection device and the lighting device through the moving device, detects the weld through the detection device, illuminates the steel structure through the lighting device, rotates the steel structure through the rotating device, limits the steel structure through the limiting device, and controls through the control device.

[0006] The utility model discloses a welding seam surface detection device, including operation platform, still include moving device, detection device, lighting device, rotating device, stop device and control device, moving device, rotating device, stop device and control device all install on operation platform, detection device and lighting device all install on moving device, moving device moves, and detection device detects welding seam, and lighting device illuminates, and rotating device rotates, and stop device limits, and control device controls, through moving device and lighting device of detection device move, through detection device and detect welding seam, through lighting device and illuminate steel structure, through rotating device and rotate steel structure, through stop device and limit steel structure, through control device control.

[0007] Preferably, the operation platform comprises a base, and the base is installed at the working area.

[0008] Preferably, the moving device comprises a first motor, a lead screw, a first sliding rail, a second sliding rail and a sliding block, the first motor is installed at the side end of the base, the output end of the first motor is rotationally connected with the input end of the lead screw, the first sliding rail and the second sliding rail are both installed at the top end of the base, the sliding block is installed on the lead screw through screw connection, and the sliding block is slidingly installed on the first sliding rail and the second sliding rail; the first motor is started to drive the lead screw to rotate, so that the sliding block is realized directional movement on the first sliding rail and the second sliding rail.

[0009] Preferably, the detection device comprises a supporting block and an optical sensor, the supporting block is installed on the sliding block, and the optical sensor is installed on the supporting block; the supporting block plays a supporting role, and the optical sensor detects the welding seam.

[0010] Preferably, the lighting device comprises an illuminating lamp, and the illuminating lamp is installed on the sliding block; the illuminating lamp facilitates illuminating the steel structure.

[0011] Preferably, the rotating device comprises a second motor, a speed reducer, a rotating shaft and a chuck, the second motor and the speed reducer are both installed at the side end of the base, the output end of the second motor is provided with a motor shaft, the output end of the motor shaft is rotationally connected with the input end of the speed reducer, the output end of the speed reducer is rotationally connected with the input end of the rotating shaft, the chuck is installed at the side end of the rotating shaft, and a plurality of clamping claws are arranged on the chuck; the clamping claws limit the steel structure, the second motor is started, the rotating shaft and the rotating shaft are driven to rotate through the transmission of the speed reducer, and then the steel structure is rotated.

[0012] Preferably, the limiting device comprises a cylinder, a mounting plate, a guide sleeve, a guide shaft and a mold, the cylinder is installed at the other side end of the base, the output end of the cylinder is provided with a cylinder shaft, the mounting plate is installed at the side end of the cylinder shaft, the guide sleeve is installed on the base, the guide shaft is installed at the side end of the mounting plate, the guide shaft is sleeved on the guide sleeve, and the mold is installed at the side end of the mounting plate; the starting of the cylinder drives the mounting plate and the guide shaft to realize directional movement on the guide sleeve, the steel structure is limited by the mold, and the mold facilitates rotation.

[0013] Preferably, the control device comprises a control panel, the control panel is installed at the top end of the base, and the control panel is provided with a display screen and a plurality of groups of buttons; the motor one, the illuminating lamp, the motor two and the cylinder are controlled by pressing the buttons.

[0014] Compared with the prior art, the beneficial effects of the utility model are that: the detection device and the lighting device are moved through the moving device, the weld is detected through the detection device, the steel structure is illuminated through the lighting device, the steel structure is rotated through the rotating device, the steel structure is limited through the limiting device, and the control device is controlled. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the structure axonometric drawing of the utility model;

[0016] Figure 2 is Figure 1 The structure axonometric drawing of the operation table and the moving device in the utility model;

[0017] Figure 3 is Figure 1 The enlarged structure schematic view of the moving device and the detection device in the utility model;

[0018] Figure 4 is Figure 1 The enlarged structure side view of the rotating device structure in the utility model;

[0019] Figure 5 is Figure 1 The structure axonometric drawing of the operation table and the limiting device in the utility model.

[0020] Marked in the drawing: 01, operation platform; 11, base; 02, moving device; 21, motor one; 22, lead screw; 23, sliding rail one; 24, sliding rail two; 25, sliding block; 03, detection device; 31, support block; 32, optical sensor; 04, lighting device; 41, lighting lamp; 05, rotating device; 51, motor two; 52, motor shaft; 53, speed reducer; 54, rotating shaft; 55, chuck; 56, chuck jaw; 06, limiting device; 61, air cylinder; 62, air cylinder shaft; 63, mounting plate; 64, guide sleeve; 65, guide shaft; 66, mold; 07, control device; 71, control panel; 72, display screen; 73, button. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Embodiment 1

[0022] A weld surface detection device, comprising an operation platform 01; characterized in that it further comprises a moving device 02, a detection device 03, a lighting device 04, a rotating device 05, a limiting device 06 and a control device 07, the moving device 02, the rotating device 05, the limiting device 06 and the control device 07 are all installed on the operation platform 01, the detection device 03 and the lighting device 04 are both installed on the moving device 02;

[0023] The moving device 02 moves, the detection device 03 detects the weld, the lighting device 04 illuminates, the rotating device 05 rotates, the limiting device 06 limits, and the control device 07 controls;

[0024] The operation platform 01 comprises a base 11, and the base 11 is installed in a working area;

[0025] The moving device 02 comprises a motor one 21, a lead screw 22, a sliding rail one 23, a sliding rail two 24 and a sliding block 25, the motor one 21 is installed at the side end of the base 11, the output end of the motor one 21 is rotationally connected with the input end of the lead screw 22, the sliding rail one 23 and the sliding rail two 24 are both installed at the top end of the base 11, the sliding block 25 is installed on the lead screw 22 through threaded connection, and the sliding block 25 is slidingly installed on the sliding rail one 23 and the sliding rail two 24;

[0026] The detection device 03 comprises a support block 31 and an optical sensor 32, the support block 31 is installed on the sliding block 25, and the optical sensor 32 is installed on the support block 31;

[0027] The rotating device 05 includes a motor two 51, a speed reducer 53, a rotating shaft 54 and a chuck 55, the motor two 51 and the speed reducer 53 are both installed at the side end of the base 11, the output end of the motor two 51 is provided with a motor shaft 52, the output end of the motor shaft 52 is rotationally connected with the input end of the speed reducer 53, the output end of the speed reducer 53 is rotationally connected with the input end of the rotating shaft 54, the chuck 55 is installed at the side end of the rotating shaft 54, and a plurality of clamping claws 56 are arranged on the chuck 55;

[0028] The limiting device 06 includes a cylinder 61, a mounting plate 63, a guide sleeve 64, a guide shaft 65 and a mold 66, the cylinder 61 is installed at the other side end of the base 11, the output end of the cylinder 61 is provided with a cylinder shaft 62, the mounting plate 63 is installed at the side end of the cylinder shaft 62, the guide sleeve 64 is installed on the base 11, the guide shaft 65 is installed at the side end of the mounting plate 63, the guide shaft 65 is sleeved on the guide sleeve 64, and the mold 66 is installed at the side end of the mounting plate 63;

[0029] The control device 07 includes a control panel 71, the control panel 71 is installed at the top end of the base 11, and the control panel 71 is provided with a display screen 72 and a plurality of buttons 73;

[0030] The moving device 02 moves, the detecting device 03 detects the weld, the rotating device 05 rotates, the limiting device 06 limits, and the control device 07 controls;

[0031] The steel structure is placed at the side end of the chuck 55, then the steel structure is limited by the clamping claws 56, then the mounting plate 63 and the guide shaft 65 are driven to move directionally on the guide sleeve 64 by starting the cylinder 61, the steel structure is limited by the mold 66, then the rotating shaft 54 and the rotating shaft 54 are driven to rotate by starting the motor two 51 and driving the rotating shaft 54 through the speed reducer 53, and then the steel structure is rotated, so that the weld is conveniently opposite to the optical sensor 32, then the lead screw 22 is driven to rotate by starting the motor one 21, the sliding block 25 is directionally moved on the sliding rail one 23 and the sliding rail two 24, and when the weld is missing, the display screen 72 displays an alarm. Example 2

[0032] As Figures 1 to 5 shown, the lighting device 04 is further included on the basis of example 1;

[0033] The lighting device 04 includes a lighting lamp 41, and the lighting lamp 41 is installed on the sliding block 25;

[0034] The lighting device 04 illuminates;

[0035] Firstly, the steel structure is placed to the side end of the chuck 55, then the steel structure is limited through the clamping jaw 56, then the installation plate 63 and the guide shaft 65 are driven to realize directional movement on the guide sleeve 64 through the starting of the air cylinder 61, the steel structure is limited through the mold 66, then the motor two 51 is started, the transmission is driven through the speed reducer 53, the rotating shaft 54 and the rotating shaft 54 are driven to rotate, and then the steel structure is rotated, the welding seam is conveniently opposite to the optical sensor 32, the illuminating lamp 41 is opened, then the motor one 21 is started, the lead screw 22 is driven to rotate, the sliding block 25 is realized directional movement on the slide rail one 23 and the slide rail two 24, when the welding seam appears the situation of missing welding, the display screen 72 is used for alarm display.

[0036] The utility model discloses a kind of welding seam surface detection devices, when working, firstly, the steel structure is placed to the side end of the chuck 55, then the steel structure is limited through the clamping jaw 56, then the installation plate 63 and the guide shaft 65 are driven to realize directional movement on the guide sleeve 64 through the starting of the air cylinder 61, the steel structure is limited through the mold 66, then the motor two 51 is started, the transmission is driven through the speed reducer 53, the rotating shaft 54 and the rotating shaft 54 are driven to rotate, and then the steel structure is rotated, the welding seam is conveniently opposite to the optical sensor 32, the illuminating lamp 41 is opened, then the motor one 21 is started, the lead screw 22 is driven to rotate, the sliding block 25 is realized directional movement on the slide rail one 23 and the slide rail two 24, when the welding seam appears the situation of missing welding, the display screen 72 is used for alarm display.

[0037] The utility model discloses motor one 21, support block 31, illuminating lamp 41, motor two 51 and air cylinder 61 are purchased on market, and inside technical personnel in this industry only need to install and operate according to its attached instruction book, and no need to pay creative labor of technical personnel in the field.

[0038] The utility model discloses the main function realized is: realize quick movement to detection device, accelerate detection speed.

[0039] The above-mentioned is only preferred implementation mode of the utility model, and it should be pointed out that, for ordinary technical personnel in this technical field, on the premise that the technical principle of the utility model is not departed from, a plurality of improvements and variations can be made, and these improvements and variations should be regarded as the protection range of the utility model.

Claims

1. A weld surface inspection device, comprising an operating table (01); characterized in that, It also includes a moving device (02), a detection device (03), a lighting device (04), a rotating device (05), a limiting device (06), and a control device (07). The moving device (02), the rotating device (05), the limiting device (06), and the control device (07) are all installed on the operating table (01), and the detection device (03) and the lighting device (04) are both installed on the moving device (02). The moving device (02) moves, the detection device (03) detects the weld, the lighting device (04) illuminates, the rotating device (05) rotates, the limiting device (06) limits the position, and the control device (07) controls the position.

2. The weld surface inspection device as described in claim 1, characterized in that, The operating console (01) includes a base (11), which is installed in the work area.

3. The weld surface inspection device as described in claim 2, characterized in that, The moving device (02) includes a motor (21), a lead screw (22), a slide rail (23), a slide rail (24), and a slider (25). The motor (21) is installed on the side of the base (11). The output end of the motor (21) is rotatably connected to the input end of the lead screw (22). The slide rail (23) and the slide rail (24) are both installed on the top of the base (11). The slider (25) is installed on the lead screw (22) by a threaded connection. The slider (25) is slidably installed on the slide rail (23) and the slide rail (24).

4. The weld surface inspection device as described in claim 3, characterized in that, The detection device (03) includes a support block (31) and an optical sensor (32). The support block (31) is mounted on the slider (25), and the optical sensor (32) is mounted on the support block (31).

5. The weld surface inspection device as described in claim 3, characterized in that, The lighting device (04) includes a lighting lamp (41) mounted on a slider (25).

6. The weld surface inspection device as described in claim 2, characterized in that, The rotating device (05) includes a second motor (51), a reducer (53), a rotating shaft (54), and a chuck (55). The second motor (51) and the reducer (53) are both installed on the side of the base (11). The output end of the second motor (51) is provided with a motor shaft (52). The output end of the motor shaft (52) is rotatably connected to the input end of the reducer (53). The output end of the reducer (53) is rotatably connected to the input end of the rotating shaft (54). The chuck (55) is installed on the side of the rotating shaft (54). The chuck (55) is provided with multiple sets of jaws (56).

7. The weld surface inspection device as described in claim 2, characterized in that, The limiting device (06) includes a cylinder (61), a mounting plate (63), a guide sleeve (64), a guide shaft (65), and a mold (66). The cylinder (61) is mounted on the other side of the base (11). The output end of the cylinder (61) is provided with a cylinder shaft (62). The mounting plate (63) is mounted on the side of the cylinder shaft (62). The guide sleeve (64) is mounted on the base (11). The guide shaft (65) is mounted on the side of the mounting plate (63). The guide shaft (65) is fitted on the guide sleeve (64). The mold (66) is mounted on the side of the mounting plate (63).

8. The weld surface inspection device as described in claim 2, characterized in that, The control device (07) includes a control panel (71), which is mounted on the top of the base (11). The control panel (71) is equipped with a display screen (72) and multiple sets of buttons (73).

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