Detection device with anti-collision function

Abstract

The utility model relates to a detection device with an anti-collision function, belongs to the field of X-ray nondestructive testing, and solves the problems that in the prior art, when a temporary workbench is additionally arranged on a basic workbench, due to the fact that the moving stroke between a detector and the temporary workbench is changed, an operator needs to prevent the detector from colliding through visual observation, and the detection efficiency is high. And the workload of operators is increased. The anti-collision device comprises a basic workbench, a temporary workbench, an adjustable support frame, a radiation source, a detector, an anti-collision mechanism and a controller, the anti-collision mechanism comprises a safety contact edge, the safety contact edge wraps the edge of the detector and is connected with the controller, and when a workpiece to be detected or the basic workbench or the temporary workbench or other foreign matters are in contact with the safety contact edge, the safety contact edge is connected with the controller. The safety contact edge can send an instruction to the controller, and the detection device is stopped through the controller. According to the utility model, the automatic control collision prevention of the detection device is realized, and the workload of operators is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to X -ray nondestructive testing field especially, relate to a kind of detection device with anti -collision function. BACKGROUND

[0002] Detection device is usually used to carry out nondestructive testing to workpiece, specifically is placed workpiece on workbench, utilizes X -ray to carry out irradiation to workpiece, and the way of probe receiving X -ray carries out nondestructive testing to workpiece, is the nondestructive testing technique commonly used in modern manufacturing industry.

[0003] When needing to carry out nondestructive testing to multiple different specifications workpieces (especially the workpieces of different lengths) simultaneously, due to the size of workpiece, temporary workbench is frequently needed to be installed on base workbench, so that various different specifications workpieces keep the same height in vertical direction, to facilitate nondestructive testing to multiple different specifications workpieces simultaneously, and the installation of temporary workbench can make the movement stroke of probe change, in this case, operator usually prevents probe from colliding with temporary workbench by visually observing the distance change between probe and temporary workbench during operation, if operator operates improperly, probe can collide with temporary workbench, damage probe, and increase the workload of operator. SUMMARY

[0004] In view of the above analysis, the utility model aims at providing a kind of detection device with anti -collision function to solve the problem that, in prior art, when temporary workbench is installed on base workbench, the movement stroke between probe and temporary workbench changes, so that operator needs to visually observe to prevent probe from colliding, thereby increasing the workload of operator.

[0005] The utility model mainly aims to realize the following technical scheme:

[0006] The utility model relates to a kind of detection devices with anti-collision function, including basic workbench, temporary workbench, adjustable support frame, ray source, detector, anti-collision mechanism and controller, the basic workbench, adjustable support frame, ray source, detector and anti-collision mechanism are connected with controller;The temporary workbench is detachably installed on basic workbench, and the basic workbench and temporary workbench are used to place workpiece to be measured;Ray source and detector are both installed on adjustable support frame, and the ray source is used to emit X-ray, and irradiates workpiece to be measured;The detector is used to receive the X-ray emitted by ray source, and is transmitted to external imaging system;The anti-collision mechanism includes safety touch edge, the safety touch edge is wrapped in the edge of detector, and the safety touch edge is connected with controller, when workpiece to be detected or basic workbench or temporary workbench or other foreign matter touches safety touch edge, safety touch edge can send instruction to controller, and the detection device is stopped by controller.

[0007] Further, the safety touch edge includes a first safety touch edge and a second safety touch edge, and the first safety touch edge and the second safety touch edge are wrapped on two edge lines of the detector, respectively.

[0008] Further, the anti-collision mechanism further includes a mounting frame, the mounting frame can be sleeved on the detector, and the safety touch edge is arranged on the mounting frame.

[0009] Further, the mounting frame is provided with a groove, and the mounting frame is clamped on the detector through the groove.

[0010] Further, the groove has two elastic side walls, and the distance between the two elastic side walls is equal to the edge thickness of the detector.

[0011] Further, the opposite surfaces of the two elastic side walls are both provided with anti-slip structures.

[0012] Further, the anti-slip structure is anti-slip lines.

[0013] Further, the anti-collision mechanism further includes a clamping plate, and the clamping plate is slidingly installed on the mounting frame.

[0014] Further, the clamping plate is provided with a locking groove, and the detector is provided with a locking protrusion, and the locking protrusion can be clamped into the locking groove.

[0015] Further, the locking protrusion is an elastic protrusion structure.

[0016] The technical scheme of the utility model can at least realize one of the following effects:

[0017] The utility model discloses a kind of detection devices with anti-collision function, including basic workbench, temporary workbench, adjustable support frame, ray source, detector, anti-collision mechanism and controller, the basic workbench, adjustable support frame, ray source, detector and anti-collision mechanism are connected with controller;The temporary workbench is detachably installed on basic workbench, the basic workbench and temporary workbench are used to place workpiece to be measured;Ray source and detector are all installed on adjustable support frame, and the ray source is used to emit X-ray, and irradiates workpiece to be measured;The detector is also connected with external imaging system, and the detector is used to receive the X-ray that ray source 4 emits, and is transmitted to external imaging system;The anti-collision mechanism includes safety touch edge, the safety touch edge is wrapped in the edge of detector, and the safety touch edge is connected with controller, when workpiece to be detected or basic workbench or temporary workbench or other foreign matter touches safety touch edge, safety touch edge can send instruction to controller, and the detection device is stopped by controller;The utility model realizes when needing to be installed temporary workbench on basic workbench to carry out simultaneous nondestructive testing to workpiece of different specifications (i.e. when workpiece to be measured is inconsistent in vertical size), by installing anti-collision mechanism on detector, and connecting anti-collision mechanism with controller, when workpiece to be detected or basic workbench or temporary workbench or other foreign matter touches anti-collision mechanism, anti-collision mechanism rapidly sends instruction to controller, and the detection device is stopped by controller, to prevent detector from colliding with workpiece to be detected or basic workbench or temporary workbench or other foreign matter, causing damage to detector, realize automatic control anti-collision, reduce the workload of operator.

[0018] In the utility model, the above technical solutions can be combined with each other to realize more preferred combination solutions. Other features and advantages of the utility model will be described in the subsequent specification, and some advantages can become apparent from the specification or be understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the contents specifically pointed out in the specification and the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0019] The drawings are only used for the purpose of showing specific embodiments, and are not considered as limiting the utility model, and the same reference signs represent the same parts throughout the drawings.

[0020] Figure 1 It is the structure schematic view of the detection device of the utility model embodiment;

[0021] Figure 2 It is the structure schematic view of the anti-collision mechanism of the utility model embodiment;

[0022] Figure 3 It is Figure 1Figure 3 is a sectional view of a partial enlarged view of Figure 2.

[0023] Reference signs:

[0024] 1, base table; 2, temporary workbench; 3, adjustable support frame; 4, ray source; 5, detector; 51, locking protrusion; 6, anti-collision mechanism; 61, mounting frame; 62, safety touch edge; 63, clamping plate; 631, locking groove. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present application will be described in detail below with reference to the drawings, wherein the drawings constitute a part of the present application and are used to explain the principles of the present application together with the embodiments of the present application, but are not used to limit the scope of the present application.

[0026] Example 1

[0027] One specific embodiment of the present application discloses a detection device with anti-collision function, like Figure 1As shown, it includes a basic workbench 1, a temporary workbench 2, an adjustable support frame (3), a ray source 4, a detector 5, an anti-collision mechanism 6 and a controller, and the basic workbench 1, the adjustable support frame 3, the ray source 4, the detector 5 and the anti-collision mechanism 6 are all connected to the controller; the basic workbench 1 can move and rotate along the plane, and the basic workbench 1 is used to place the workpiece to be measured with a larger vertical size; the temporary workbench 2 is detachably installed on the basic workbench 1, and the temporary workbench 2 is used to place the workpiece to be measured with a smaller vertical size, so that the workpiece to be measured with a smaller vertical size and the workpiece to be measured with a larger vertical size maintain the same height; the ray source 4 and the detector 5 are both installed on the adjustable support frame 3, and the ray source 4 is used to emit X-rays to irradiate the workpiece to be measured; the detector 5 is connected to the external imaging system, and the detector 5 is used to receive the X-rays emitted by the ray source 4 and transmit them to the external imaging system, and the X-rays received by the detector 5 are converted into a visual image through the external imaging system ; The anti-collision mechanism 6 is detachably mounted on the detector 5, and is used to monitor in real time the distance between the detector 5 and the workpiece to be detected, the basic workbench 1, the temporary workbench 2, or other foreign objects, to prevent the detector 5 from colliding with the workpiece to be detected, the basic workbench 1, the temporary workbench 2, or other foreign objects; compared with the prior art, when it is necessary to perform non-destructive testing on workpieces of different specifications (that is, when the vertical dimensions of the workpieces to be detected are inconsistent) by adding a temporary workbench 2 to the basic workbench 1, an anti-collision mechanism 6 can be installed on the detector 5, and the anti-collision mechanism 6 can be connected to the controller. When the workpiece to be detected, the basic workbench 1, the temporary workbench 2, or other foreign objects collides with the anti-collision mechanism 6, the anti-collision mechanism 6 can quickly send an instruction to the controller of the detection device, and the detection device is shut down through the controller to prevent the detector 5 from colliding with the workpiece to be detected, the basic workbench 1, the temporary workbench 2, or other foreign objects, causing damage to the detector 5, thereby realizing automatic control anti-collision and reducing the workload of the operator.

[0028] Preferably, if Figure 2 As shown, the anti-collision mechanism 6 includes a mounting frame 61 and a safety touch edge 62. The mounting frame 61 can be mounted on the detector 5. The safety touch edge 62 is arranged on the mounting frame 61 and is connected to the controller. When the workpiece to be detected or the basic workbench 1 or the temporary workbench 2 or other foreign objects touch the safety touch edge 62, the safety touch edge 62 can quickly send an instruction to the controller, and the detection device is shut down by the controller to prevent the detector 5 from colliding with the workpiece to be detected or the basic workbench 1 or the temporary workbench 2 or other foreign objects. This realizes the automatic control and anti-collision when the detection device needs to perform non-destructive testing on workpieces of different specifications (that is, when the vertical dimensions of the workpieces to be detected are inconsistent) by adding a temporary workbench 2 on the basic workbench 1, thereby reducing the workload of the operator.

[0029] Preferably, the safety touch edge 62 wraps the edge of the detector 5, so that it can be touched by the workpiece to be detected or the base workbench 1 or the temporary workbench 2 or other foreign matters in different directions, thereby achieving multi-directional anti-collision of the detection device and more comprehensive protection of the detector 5.

[0030] Preferably, the safety touch edge 62 includes a first safety touch edge and a second safety touch edge, which are respectively wrapped on two edges of the detector 5, thereby wrapping the entire edge of the detector 5.

[0031] Preferably, the mounting frame 61 has a slot cavity, through which the mounting frame 61 can be clamped on the edge of the detector 5, thereby achieving mounting of the anti-collision mechanism 6 on the detector 5 to prevent the anti-collision mechanism 6 from falling off the detector 5.

[0032] Preferably, the slot cavity has two elastic side walls, and the distance between the two elastic side walls is equal to the thickness of the edge of the detector 5, so that when the mounting frame 61 is clamped on the detector 5, the two elastic side walls exert a clamping force, thereby further fixing the mounting frame 61 on the detector 5 and further preventing the anti-collision mechanism 6 from falling off the detector 5.

[0033] Preferably, the opposite surfaces of the two elastic side walls are provided with anti-slip structures, thereby increasing the friction between the elastic side walls and the detector 5.

[0034] Preferably, the anti-slip structure is an anti-slip pattern.

[0035] Preferably, the anti-collision mechanism 6 further includes a clamping plate 63, which is slidingly mounted on the mounting frame 61, and when the mounting frame 61 is clamped on the detector, the clamping plate 63 is pushed to connect with the detector 5, thereby further fixing the mounting frame 61 on the detector 5.

[0036] Preferably, as shown in Figure 3 the clamping plate 63 is provided with a locking groove 631, and the locking protrusion 51 on the detector 5 can be clamped into the locking groove 631 when the clamping plate 63 is slidingly pushed, thereby fixing the clamping plate 63 and preventing it from freely moving.

[0037] Preferably, the locking protrusion 51 is an elastic protrusion structure.

[0038] Preferably, the safety touch edge 62 uses the existing equipment in the prior art.

[0039] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A detection device with anti-collision function, characterized in that: The invention comprises a basic workbench (1), a temporary workbench (2), an adjustable support frame (3), a ray source (4), a detector (5), an anti-collision mechanism (6) and a controller, wherein the basic workbench (1), the adjustable support frame (3), the ray source (4), the detector (5) and the anti-collision mechanism (6) are all connected to the controller; the temporary workbench (2) is detachably mounted on the basic workbench (1); the basic workbench (1) and the temporary workbench (2) are used to place a workpiece to be measured; the ray source (4) and the detector (5) are both mounted on the adjustable support frame (3); the ray source (4) and the detector (5) are The source (4) is used to emit X-rays to irradiate the workpiece to be detected; the detector (5) is used to receive the X-rays emitted by the ray source (4) and transmit them to an external imaging system; the anti-collision mechanism (6) includes a safety touch edge (62), which is wrapped around the edge of the detector (5) and connected to a controller. When the workpiece to be detected or the basic workbench (1) or the temporary workbench (2) or other foreign matter touches the safety touch edge (62), the safety touch edge (62) can send an instruction to the controller, so that the controller stops the detection device.

2. A detection device with anti-collision function according to claim 1, characterized in that: The safety touch edge (62) comprises a first safety touch edge and a second safety touch edge, wherein the first safety touch edge and the second safety touch edge are respectively wrapped around two edge lines of the detector (5).

3. The detection device with anti-collision function according to claim 2, characterized in that: The anti-collision mechanism (6) further comprises a mounting frame (61), the mounting frame (61) can be sleeved on the detector (5), and the safety contact edge (62) is arranged on the mounting frame (61).

4. The detection device with anti-collision function according to claim 3, characterized in that: The installation frame (61) is provided with a groove cavity, through which the installation frame (61) can be clamped on the detector (5).

5. The detection device with anti-collision function according to claim 4, characterized in that: The groove cavity has two elastic side walls, and the distance between the two elastic side walls is equal to the edge thickness of the detector (5).

6. The detection device with anti-collision function according to claim 5, characterized in that: Anti-slip structures are provided on the opposite surfaces of the two elastic side walls.

7. The detection device with anti-collision function according to claim 6, characterized in that: The anti-slip structure is an anti-slip pattern.

8. A detection device with anti-collision function according to any one of claims 3 to 7, characterized in that: The anti-collision mechanism (6) further comprises a card plate (63), and the card plate (63) is slidably mounted on the mounting frame (61).

9. The detection device with anti-collision function according to claim 8, characterized in that: The card plate (63) is provided with a locking groove (631), and the locking protrusion (51) on the detector (5) can be locked into the locking groove (631).

10. The detection device with anti-collision function according to claim 9, characterized in that: The locking protrusion (51) is an elastic protrusion structure.

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