阅读说明：本技术 一种金属板材无损检测装置及方法 (A kind of sheet metal non-destructive testing device and method ) 是由 张韩飞 茹勉 周平 于 2019-09-27 设计创作，主要内容包括：本发明涉及一种金属板材无损检测装置,包括检测基架,检测基架的左右两端对称开设有滑动槽,检测基架的上端安装有双轴气缸,双轴气缸上对称设置有移动机构,移动机构位于滑动槽内,检测基架的下端设置有检测机构。本发明可以解决现有金属板材在检测过程中存在的以下难题,a传统的金属板材检测方式需要控制金属板材移动,需要根据金属板材的长度以及宽度控制检测仪器进行调节,便捷性差。b,使用传统的检测工具对金属板材进行检查时,需要人工使用标记工具对凹凸不平的位置处进行标记,进行标记时需要暂停检测作业,影响金属板材检测的效率。(The present invention relates to a kind of sheet metal non-destructive testing devices, including detecting pedestal, the left and right ends of detection pedestal symmetrically offer sliding groove, the upper end of detection pedestal is equipped with twin shaft cylinder, mobile mechanism is symmetrically arranged on twin shaft cylinder, mobile mechanism is located in sliding groove, and the lower end for detecting pedestal is provided with testing agency.The present invention can solve existing sheet metal existing following problem in the detection process, and a traditional sheet metal detection mode needs to control sheet metal movement, need to be adjusted according to the length and width of sheet metal control detecting instrument, convenience is poor.B when being checked using traditional detection instrument sheet metal, is needed manually to use marking tool to being marked at rough position, needs to suspend detection operation when being marked, influence the efficiency of sheet metal detection.)

1. a kind of sheet metal non-destructive testing device, including detection pedestal (1), it is characterised in that: the left and right two of detection pedestal (1) End symmetrically offers sliding groove, and the upper end of detection pedestal (1) is equipped with twin shaft cylinder (1), and twin shaft cylinder is symmetrically arranged on (1) Mobile mechanism (3), mobile mechanism (3) are located in sliding groove, and the lower end of detection pedestal (1) is provided with testing agency (4)；

The testing agency (4) includes the detection framework (41) for being mounted on detection pedestal (1) lower end, the lower end of detection framework (41) It is staggeredly equipped with detection branch (42) from front to back；

The inner wall of the detection framework (41) is disposed with demixing plate (43) and isolation board (44) from top to bottom, is located at demixing plate (43) it will test frame (41) and be divided into sap cavity and lower sap cavity up and down, be placed with mark glue in upper sap cavity and lower sap cavity, Extrusion chamber is formed between isolation board (44) and detection framework (41), and spaced set has adjusting from front to back on demixing plate (43) Hole is provided with cooperation adjustment hole on isolation board (44) using telescopic hole, is provided with cooperation on the lower end surface of detection framework (41) and stretches The lift span that shrinkage cavity uses；

Detection branch (42) includes the detection casing (421) being slidably arranged in inside lift span, detects the upper of casing (421) End is slidably arranged in telescopic hole, is detected and is arranged with extruding spring (422) between casing (421) and detection framework (41), detection The lower end of casing (421) is provided with fitting frame (423), and the lower end of fitting frame (423), which is provided with, offers adjusting mouth, is bonded frame (423) label branch (45) is provided on inner wall, the upper end of label branch (45) is connected on the inner wall of detection framework (41).

2. a kind of sheet metal non-destructive testing device according to claim 1, it is characterised in that: the mobile mechanism (3) Including the mobile bracket (31) being mounted on twin shaft cylinder (1), mobile bracket (31) are slidably arranged in sliding groove, mobile bracket (31) lower end is provided with Rotational Cylindrical (32) at equal intervals from front to back, and the lower end of Rotational Cylindrical (32) is equipped with mobile roller (33), It is arranged with worm gear (34), is engaged on worm gear (34) worm screw (35) on the outer wall of Rotational Cylindrical (32), one end of worm screw (35) passes through Bearing is mounted on mobile bracket (31), and the other end of worm screw (35) is connected by shaft coupling with motor (36), and motor (36) is logical Motor cabinet is crossed to be mounted on mobile bracket (31).

3. a kind of sheet metal non-destructive testing device according to claim 1, it is characterised in that: the label branch (45) Including the label telescopic rod (451) being mounted on fitting frame (423) inner wall, label circular arc is installed on label telescopic rod (451) Frame (452), the lower end of marked circle arc frame (452) offer discharge port, are arranged on the inner wall of marked circle arc frame (452) by pin shaft Have backgauge frame (453), is connected between backgauge frame (453) and marked circle arc frame (452) backgauge spring (454), backgauge frame (453) Upper end be provided with interlocking bar (455) by pin shaft, interlocking bar (455) by pin shaft be connected to fitting frame (423) inner wall on, The upper end of marked circle arc frame (452) is provided with perfusion tube (456).

4. a kind of sheet metal non-destructive testing device according to claim 3, it is characterised in that: the perfusion tube (456) It is slidably arranged in detection casing (421), the upper end of perfusion tube (456) offers extruded hole, and guiding is provided in extruded hole and is squeezed Compression bar (457), guiding pressure ram (457) are located in perfusion tube (456), and the upper end of perfusion tube (456) is slidably arranged in adjustment hole It is interior, it is provided in adjustment hole rubber ring (458), the lower end of adjustment hole is provided with d limited tube (459), and perfusion tube (456) is located at limit Upside feed inlet and downside feed inlet are provided on outer wall between buret (459) and adjustment hole.

5. a kind of sheet metal non-destructive testing device according to claim 2, it is characterised in that: the mobile roller (33) Rubber strip is evenly arranged with along its circumferential direction on outer wall.

6. a kind of sheet metal non-destructive testing device according to claim 3, it is characterised in that: the backgauge frame (453) In V-shape structure, and the upper surface of backgauge frame (453) is in arc-shaped bend structure.

7. a kind of application method of sheet metal non-destructive testing device according to claim 1-6, feature exist In: it mainly include following detecting step；

S1 material is fixed, and the sheet metal for being ready for detection is fixed to specified operating position；

S2 preparation work, twin shaft cylinder (1) control mobile mechanism (3) according to the width of sheet metal and are stuck in the two of sheet metal End；

S3 moves operation, and mobile mechanism (3) drives the testing agency (4) in detection pedestal (1) to carry out at the uniform velocity on sheet metal It is mobile；

S4 moves operation, the detection branch (42) in mobile operation in testing agency (4) be tightly attached to the surface of sheet metal into Row detects, and sheet metal surface concavo-convex position is marked using mark glue in detection.

Technical field

The present invention relates to sheet metal detection device technical field, specifically a kind of sheet metal non-destructive testing device And method.

Background technique

Sheet metal is seen everywhere in people's daily life, and sheet metal influences the every aspect of our lives, clothing It eats row every field sheet metal all to play a crucial role, sheet metal is directed to different necks during manufacturing Domain, different using sheet metal quality requirement in different environments, sheet metal is after completing under regular situation Detected, so that it is determined that the smooth degree of sheet metal surface, but sheet metal production to use need by A variety of difference processes, thus also need to be detected when the field for requiring comparison stringent is using sheet metal.

However existing following problem, a traditional sheet metal detection mode need existing sheet metal in the detection process It is mobile to control sheet metal, needs to be adjusted according to the length and width of sheet metal control detecting instrument, convenience Difference.B when checking sheet metal using traditional detection instrument, needs manually to use marking tool to rough It is marked at position, needs to suspend detection operation when being marked, influence the efficiency of sheet metal detection.

In the detection process for existing sheet metal, the personnel of correlative technology field are made that tune The improvement of adaptation is made that after grinding, as the Chinese utility model patent sheet metal of Patent No. 2017215809499 plays detection Hole, printing and bundling all-in-one machine, improve the production and processing efficiency of sheet metal, however the sheet metal for mentioning among the above The current urgent need to resolve of the problem of existing in the detection process.

Summary of the invention

To solve the above-mentioned problems, it the present invention provides a kind of sheet metal non-destructive testing device and method, can solve The problem of sheet metal mentioned among the above exists in the detection process.

To achieve the goals above, the present invention is realized using following technical scheme: a kind of sheet metal non-destructive testing dress It sets, including detection pedestal, the left and right ends for detecting pedestal symmetrically offer sliding groove, the upper end for detecting pedestal is equipped with twin shaft gas Cylinder is symmetrically arranged with mobile mechanism on twin shaft cylinder, and mobile mechanism is located in sliding groove, and the lower end for detecting pedestal is provided with detection Mechanism；

The testing agency includes the detection framework for being mounted on detection pedestal lower end, and the lower end of detection framework is handed over from front to back Mistake is provided with detection branch；

The inner wall of the detection framework is disposed with demixing plate and isolation board from top to bottom, will test frame positioned at demixing plate Frame is divided into sap cavity and lower sap cavity up and down, is placed with mark glue, isolation board and detection framework in upper sap cavity and lower sap cavity Between form extrusion chamber, and spaced set has adjustment hole from front to back on demixing plate, and cooperation adjustment hole is provided on isolation board Using telescopic hole, the lift span that cooperation telescopic hole uses is provided on the lower end surface of detection framework；

The detection branch includes the detection casing being slidably arranged in inside lift span, detects the upper end sliding setting of casing It in telescopic hole, detects and is arranged with extruding spring between casing and detection framework, the lower end for detecting casing is provided with fitting frame, patch The lower end for closing frame, which is provided with, offers adjusting mouth, is bonded on the inner wall of frame and is provided with label branch, the upper end of branch is marked to connect On the inner wall of detection framework.

The mobile mechanism includes the mobile bracket being mounted on twin shaft cylinder, and mobile bracket slide is arranged in sliding groove Interior, the lower end of mobile bracket is provided with Rotational Cylindrical at equal intervals from front to back, and the lower end of Rotational Cylindrical is equipped with mobile roller, Rotational Cylindrical Outer wall on be arranged with worm gear, worm screw is engaged on worm gear, one end of worm screw is mounted on mobile bracket by bearing, worm screw The other end is connected to the motor by shaft coupling, and motor is mounted on mobile bracket by motor cabinet.

The label branch includes the label telescopic rod being mounted on fitting frame inner wall, marks and is equipped with label on telescopic rod Circular arc frame, the lower end of marked circle arc frame offer discharge port, and pin shaft is provided with backgauge frame on the inner wall of marked circle arc frame, keep off Backgauge spring is connected between material frame and marked circle arc frame, the upper end of backgauge frame is provided with interlocking bar by pin shaft, and interlocking bar is logical It crosses pin shaft to be connected on the inner wall of fitting frame, the upper end of marked circle arc frame is provided with perfusion tube.

The perfusion tube is slidably arranged in detection casing, and the upper end of perfusion tube offers extruded hole, setting in extruded hole There is guiding pressure ram, guiding pressure ram is located in perfusion tube, and the upper end of perfusion tube is slidably arranged in adjustment hole, is set in adjustment hole It is equipped with rubber ring, the lower end of adjustment hole is provided with d limited tube, and perfusion tube is arranged on the outer wall between limited tube and adjustment hole There are upside feed inlet and downside feed inlet.

Rubber strip is evenly arranged with along its circumferential direction on the outer wall of the mobile roller.

The backgauge frame is in V-shape structure, and the upper surface of backgauge frame is in arc-shaped bend structure.

A kind of application method of sheet metal non-destructive testing device mainly includes following detecting step；

S1 material is fixed, and the sheet metal for being ready for detection is fixed to specified operating position；

S2 preparation work, twin shaft cylinder control the both ends that mobile mechanism is stuck in sheet metal according to the width of sheet metal；

S3 moves operation, and mobile mechanism drives the testing agency on detection pedestal at the uniform velocity to be moved on sheet metal；

S4 moves operation, and the surface that the detection branch in mobile operation in testing agency is tightly attached to sheet metal is examined It surveys, sheet metal surface concavo-convex position is marked using mark glue in detection.

The beneficial effects of the present invention are:

1. the present invention can solve existing sheet metal existing following problem in the detection process, a traditional metal plate Material detection mode needs to control sheet metal movement, needs to control detecting instrument progress according to the length and width of sheet metal It adjusts, convenience is poor.B when checking sheet metal using traditional detection instrument, needs manually to use marking tool pair It is marked at rough position, needs to suspend detection operation when being marked, influence the efficiency of sheet metal detection.

2. the mobile mechanism that the present invention designs carries out certainly under the control of twin shaft cylinder according to the dimensions of sheet metal Dynamicization adapts to adjust, and motor work controls the present invention by the mutually matched mode of worm and gear and moved on sheet metal Operation is moved without controlling sheet metal, improves the convenience of sheet metal detection, can be to any of sheet metal Position carries out detection operation.

3. the testing agency designed in the present invention can carry out the position of sheet metal surface bumps accurate in operation Detection, fixed point label can be carried out to the rough position of sheet metal surface, label carries out simultaneously with operation is detected, no It will affect the efficiency of sheet metal detection.

Detailed description of the invention

Present invention will be further explained below with reference to the attached drawings and examples.

Fig. 1 is plane structure chart of the invention；

Fig. 2 is the I of Fig. 1 of the present invention to partial enlarged view；

Fig. 3 is the Y-direction partial approach figure of Fig. 1 of the present invention；

Fig. 4 is work flow diagram of the invention.

Specific embodiment

The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be defined by the claims Implement with the multitude of different ways of covering.

As shown in fig. 1 to fig. 4, a kind of sheet metal non-destructive testing device, including detection pedestal 1, detect the left and right of pedestal 1 Both ends symmetrically offer sliding groove, and the upper end of detection pedestal 1 is equipped with twin shaft cylinder 1, is symmetrically arranged with movement on twin shaft cylinder 1 Mechanism 3, mobile mechanism 3 are located in sliding groove, and the lower end of detection pedestal 1 is provided with testing agency 4；

The mobile mechanism 3 includes the mobile bracket 31 being mounted on twin shaft cylinder 1, and mobile bracket 31 is slidably arranged in cunning In dynamic slot, the lower end of mobile bracket 31 is provided with Rotational Cylindrical 32 at equal intervals from front to back, and the lower end of Rotational Cylindrical 32 is equipped with shifting Roller 33 is moved, worm gear 34 is arranged on the outer wall of Rotational Cylindrical 32, worm screw 35 is engaged on worm gear 34, one end of worm screw 35 passes through bearing It is mounted on mobile bracket 31, the other end of worm screw 35 is connected by shaft coupling with motor 36, and motor 36 is installed by motor cabinet On mobile bracket 31.

Rubber strip is evenly arranged with along its circumferential direction on the outer wall of the mobile roller 33.

Twin shaft cylinder 1, which controls mobile bracket 31 operation is adjusted according to the width of sheet metal, makes rubber on mobile roller 33 Adhesive tape sticks on sheet metal, and the work of motor 36 drives worm screw 35 to be rotated, and worm screw 35 and the cooperation of worm gear 34 drive movement Roller 33 is rotated, and mobile roller 33 is moved by rotating manner in sheet metal.

The testing agency 4 includes the detection framework 41 for being mounted on detection 1 lower end of pedestal, and the lower end of detection framework 41 is in the past It is staggeredly equipped with detection branch 42 backward；

The inner wall of the detection framework 41 is disposed with demixing plate 43 and isolation board 44 from top to bottom, is located at demixing plate 43 It will test about 41 frame and be divided into sap cavity and lower sap cavity, be placed with mark glue, isolation board in upper sap cavity and lower sap cavity Extrusion chamber is formed between 44 and detection framework 41, and spaced set has adjustment hole, isolation board 44 from front to back on demixing plate 43 On be provided with cooperation adjustment hole using telescopic hole, the lifting that cooperation telescopic hole uses is provided on the lower end surface of detection framework 41 Hole；

The detection branch 42 includes the detection casing 421 being slidably arranged in inside lift span, detects the upper end of casing 421 It is slidably arranged in telescopic hole, detects and be arranged with extruding spring 422 between casing 421 and detection framework 41, detection casing 421 Lower end is provided with fitting frame 423, and the lower end of fitting frame 423, which is provided with, offers adjusting mouth, is bonded on the inner wall of frame 423 and is provided with Branch 45 is marked, the upper end of label branch 45 is connected on the inner wall of detection framework 41.

The label branch 45 includes the label telescopic rod 451 being mounted on fitting 423 inner wall of frame, marks telescopic rod 451 On marked circle arc frame 452 is installed, the lower end of marked circle arc frame 452 offers discharge port, leads on the inner wall of marked circle arc frame 452 It crosses pin shaft and is provided with backgauge frame 453, backgauge spring 454, backgauge frame 453 are connected between backgauge frame 453 and marked circle arc frame 452 Upper end interlocking bar 455 is provided with by pin shaft, interlocking bar 455 is connected on the inner wall of fitting frame 423 by pin shaft, marked circle The upper end of arc frame 452 is provided with perfusion tube 456.

Spring 422 is squeezed in operation drives fitting frame 423 downwards against on the outer wall of sheet metal, and marked circle arc frame 452 under the action of marking telescopic rod 451 with fitting frame 423 synchronize be resisted against on sheet metal, when sheet metal surface bumps Not usually, marked circle arc frame 452 changes the contact position between sheet metal, and marked circle arc frame 452 is in label telescopic rod 451 Under the action of telescopic adjustment carried out according to the case where surface of sheet metal, marked circle arc frame 452 is during carrying out flexible The control discharge port that cooperates between backgauge spring 454 and backgauge frame 453 opens and closes operation, will mark glue by perfusion tube 456 It is marked by uneven position of the discharge port to sheet metal.

The perfusion tube 456 is slidably arranged in detection casing 421, and the upper end of perfusion tube 456 offers extruded hole, is squeezed Guiding pressure ram 457 is provided in hole, guiding pressure ram 457 is located in perfusion tube 456, and setting is slided in the upper end of perfusion tube 456 Rubber ring 458 is provided in adjustment hole, in adjustment hole, the lower end of adjustment hole is provided with limited tube 459, and perfusion tube 456 is located at Upside feed inlet and downside feed inlet are provided on outer wall between limited tube 459 and adjustment hole.

The backgauge frame 453 is in V-shape structure, and the upper surface of backgauge frame 453 is in arc-shaped bend structure.

When sheet metal is to lower recess, marked circle arc frame 452 controls perfusion tube 456 and moves downward, on perfusion tube 456 Downside feed inlet is regulated down to the interior of lower sap cavity, and the label glue inside lower sap cavity enters perfusion tube by downside In 456, when sheet metal is protruding upward, marked circle arc frame 452 controls perfusion tube 456 and moves upwards, upper on perfusion tube 456 Side feed inlet is regulated down to the interior of sap cavity, and the label glue inside lower sap cavity enters perfusion tube 456 by downside It is interior, the bottom that the label glue inside perfusion tube 456 is flowed into perfusion tube 456 under the guiding of guiding pressure ram 457 is entered, Label glue is injected into inside marked circle arc frame 452 by perfusion tube 456, the position between marked circle arc frame 452 and sheet metal Set drives perfusion tube 456 to carry out lift adjustment when changing, and guides pressure ram 457 during exercise in marked circle arc frame 452 The glue in portion applies pressure and is tagged to glue on sheet metal from open discharge outlet.

A kind of application method of sheet metal non-destructive testing device mainly includes following detecting step；

S1 material is fixed, and the sheet metal for being ready for detection is fixed to specified operating position；

S2 preparation work, twin shaft cylinder 1 control mobile mechanism 3 according to the width of sheet metal and are stuck in the two of sheet metal End；

S3 moves operation, and mobile mechanism 3 drives the testing agency 4 on detection pedestal 1 at the uniform velocity to be moved on sheet metal It is dynamic；

S4 moves operation, the detection branch 42 in mobile operation in testing agency 4 be tightly attached to the surface of sheet metal into Row detects, and sheet metal surface concavo-convex position is marked using mark glue in detection.

The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent It defines.