CN216350517U - Batch ultrasonic flaw detection device for annular castings - Google Patents
Batch ultrasonic flaw detection device for annular castings Download PDFInfo
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- CN216350517U CN216350517U CN202122824960.8U CN202122824960U CN216350517U CN 216350517 U CN216350517 U CN 216350517U CN 202122824960 U CN202122824960 U CN 202122824960U CN 216350517 U CN216350517 U CN 216350517U
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- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 13
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- 230000000694 effects Effects 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 description 5
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- 239000000463 material Substances 0.000 description 3
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Abstract
The utility model provides a batch ultrasonic flaw detection device for annular castings, which comprises a workbench, a rotary table, a driving motor, a supporting seat, a rotating motor, a clamping mechanism, a support, an air cylinder and a probe, wherein the rotary table is arranged on the workbench; a turntable is rotatably arranged on the workbench and is driven to rotate by a driving motor arranged below the workbench; the turntable is also rotatably provided with a plurality of uniformly distributed supporting seats, and the turntable is provided with a rotating motor for driving the supporting seats to rotate; the supporting seat is provided with a clamping mechanism for clamping the annular castings, the clamping mechanism comprises a plurality of limiting rods and an adjusting assembly, the limiting rods are vertically arranged on the supporting seat and used for fixing the annular castings, and the adjusting assembly is used for adjusting the distance between the limiting rods so as to be suitable for the annular castings with different sizes; still be equipped with the support on the workstation, the support below is just being equipped with along the flexible cylinder of vertical direction to the supporting seat, and the tip of the telescopic link of cylinder is equipped with the probe. The ultrasonic flaw detection device can be used for carrying out batch detection, the detection efficiency is improved, and the operation is simple.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a batch ultrasonic flaw detection device for annular castings.
Background
When ultrasonic waves propagate in a detected material, the acoustic characteristics of the material and the change of internal tissues have certain influence on the propagation of the ultrasonic waves, the technology of understanding the material performance and structural change by detecting the influence degree and condition of the ultrasonic waves becomes ultrasonic inspection, and the ultrasonic inspection is a method for inspecting defective parts by utilizing the characteristic that the ultrasonic energy penetrates into a metal material and is reflected at the edge of a section when the metal material enters another section from the section. The existing detection mode is that a workpiece is held by hands to detect, or the workpiece is placed on a detection device to be detected one by one, so that the rapid batch detection is inconvenient, and the detection efficiency is low.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to a batch ultrasonic flaw detection apparatus for ring castings, so as to solve the above problems.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
an ultrasonic flaw detection device for batch annular castings comprises a workbench, a rotary table, a driving motor, a supporting seat, a rotating motor, a clamping mechanism, a support, a cylinder and a probe;
a turntable is rotatably arranged on the workbench and is driven to rotate by a driving motor arranged below the workbench; the turntable is also rotatably provided with a plurality of uniformly distributed supporting seats, and the turntable is provided with a rotating motor for driving the supporting seats to rotate; the supporting seat is provided with a clamping mechanism for clamping the annular castings, the clamping mechanism comprises a plurality of limiting rods and an adjusting assembly, the limiting rods are vertically arranged on the supporting seat and used for fixing the annular castings, and the adjusting assembly is used for adjusting the distance between the limiting rods so as to be suitable for the annular castings with different sizes; still be equipped with the support on the workstation, the support below is just being equipped with along the flexible cylinder of vertical direction to the supporting seat, and the tip of the telescopic link of cylinder is equipped with the probe.
Further, the adjusting component comprises a disc, an operating rod and a fixing piece; the inner part of the supporting seat is hollow, the disc is horizontally arranged in the supporting seat, the upper surface of the supporting seat is provided with a through hole communicated with the inner part, the lower end of the operating rod penetrates through the through hole to be vertically inserted into the supporting seat and penetrates through the disc to be fixedly connected with the disc, the upper end of the operating rod is positioned outside the supporting seat, and the operating rod is provided with a fixing part for fixing the position of the limiting rod;
the upper surface of the supporting seat is provided with a movable slit for the limiting rod to move, and the movable slits are radially distributed; the disc is provided with guide grooves which are in one-to-one correspondence with the moving slits, the limiting rod sequentially penetrates through the moving slits and the guide grooves from top to bottom, and the guide effect of the guide grooves enables the limiting rod to do centripetal or centrifugal motion along the moving slits.
Further, the fixing piece comprises a sleeve, a clamping block and a spring; the sleeve is fixed at the center of the bottom inside the supporting seat, the spring is arranged in the sleeve, and the lower end of the operating rod is inserted into the sleeve and abuts against the upper end of the spring; the side wall of the operating rod is provided with a clamping block, and the side wall of the through hole is provided with a plurality of clamping grooves matched with the clamping block for use.
Furthermore, the inside bottom of supporting seat is equipped with and removes the slit one-to-one sliding tray, and the bottom of gag lever post slides and sets up in the sliding tray.
Furthermore, a limiting block is arranged on the side wall of the limiting rod in the sliding groove, and a limiting groove for the limiting block to slide is arranged on the side wall of the sliding groove.
Furthermore, the number of the limiting rods is more than 4.
Further, the inside cavity of carousel, the rotating electrical machines setting is in the inside of carousel.
Compared with the prior art, the batch ultrasonic flaw detection device for the annular castings has the following advantages:
(1) the rotary table of the batch ultrasonic flaw detection device for the annular castings is rotatably arranged on the workbench, the rotary table is also rotatably provided with a plurality of supporting seats, and the supporting seats are provided with limiting rods for fixing the annular castings. When the annular casting fixing device is used, the annular casting is placed in the middle of the limiting rod or sleeved on the limiting rod, and then the distance between the limiting rods is changed through the adjusting assembly, so that the annular casting is fixed; when detecting, the supporting seat rotates under the drive of the rotating motor, and the probe is positioned on the inner side or the outer side of the annular casting, so that the annular casting is detected. After a casting is detected, the drive motor drives the turntable to rotate, so that the next workpiece is aligned to the probe, and the detection process is repeated. In the process of detecting the next workpiece, the detected workpiece can be taken down and a new workpiece can be installed. The device can carry out detection in batches, has improved detection efficiency, and easy operation.
(2) When a casting needs to be clamped, the operating rod is rotated, the disk is driven by the operating rod to rotate, so that the limiting rod performs centripetal or centrifugal motion along the moving slit under the guiding action of the guide groove, the spacing of the limiting rod is adjusted, and the position of the limiting rod is fixed through the fixing piece. Specifically, the fixing piece comprises a sleeve, a clamping block and a spring, the spring is arranged in the sleeve, the lower end of the operating rod is also inserted into the sleeve, and when the limiting rod needs to be adjusted, the operating rod is pressed down to enable the clamping block to be separated from the clamping groove, and meanwhile, the operating rod is rotated to adjust; when rotating to the position that needs, after loosening the hand, under the effect of spring elasticity, the action bars is jack-up upwards by the spring, and the fixture block just right with the draw-in groove this moment, and the fixture block just blocks in the draw-in groove, realizes the fixed to the action bars.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural diagram of an annular casting batch ultrasonic flaw detection device according to an embodiment of the utility model;
FIG. 2 is a cross-sectional view of an annular casting batch ultrasonic inspection apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a support base according to an embodiment of the utility model;
FIG. 4 is an enlarged partial view of a ring-shaped casting batch ultrasonic testing apparatus according to an embodiment of the present invention at A;
fig. 5 is a partially enlarged view of the ring-shaped casting batch ultrasonic testing apparatus according to the embodiment of the utility model at the position B.
Description of reference numerals:
1-a workbench; 2-a turntable; 3-driving a motor; 4-a support seat; 5-a rotating electrical machine; 6-a clamping mechanism; 7-a scaffold; 8-cylinder; 9-a probe; 10-moving the slit; 11-a sliding groove; 12-a limiting groove; 13-a sleeve; 14-a card slot; 15-a limiting rod; 16-a limiting block; 17-a disc; 18-a guide groove; 19-an operating lever; 20-fixture block; 21-a spring; 22-through hole.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
An ultrasonic flaw detection device for batch annular castings comprises a workbench 1, a turntable 2, a driving motor 3, a supporting seat 4, a rotating motor 5, a clamping mechanism 6, a support 7, an air cylinder 8 and a probe 10;
a turntable is rotatably arranged on the workbench and is driven to rotate by a driving motor arranged below the workbench; the turntable is also rotatably provided with a plurality of uniformly distributed supporting seats, and the turntable is provided with a rotating motor for driving the supporting seats to rotate; the supporting seat is provided with a clamping mechanism for clamping the annular castings, the clamping mechanism comprises a plurality of limiting rods and an adjusting assembly, the limiting rods are vertically arranged on the supporting seat and used for fixing the annular castings, and the adjusting assembly is used for adjusting the distance between the limiting rods so as to be suitable for the annular castings with different sizes; still be equipped with the support on the workstation, the support below is just being equipped with along the flexible cylinder of vertical direction to the supporting seat, and the tip of the telescopic link of cylinder is equipped with the probe.
The rotary table of the ultrasonic flaw detection device for the annular castings in batches is rotatably arranged on the workbench, a plurality of supporting seats are further rotatably arranged on the rotary table, and limiting rods used for fixing the annular castings are arranged on the supporting seats. When the annular casting fixing device is used, the annular casting is placed in the middle of the limiting rod or sleeved on the limiting rod, and then the distance between the limiting rods is changed through the adjusting assembly, so that the annular casting is fixed; when detecting, the supporting seat rotates under the drive of the rotating motor, and the probe is positioned on the inner side or the outer side of the annular casting, so that the annular casting is detected. After a casting is detected, the drive motor drives the turntable to rotate, so that the next workpiece is aligned to the probe, and the detection process is repeated. In the process of detecting the next workpiece, the detected workpiece can be taken down and a new workpiece can be installed. The device can carry out detection in batches, has improved detection efficiency, and easy operation.
Illustratively, the adjustment assembly includes a disc 17, a lever 19 and a mount; the inner part of the supporting seat is hollow, the disc is horizontally arranged in the supporting seat, the center of the upper surface of the supporting seat is provided with a through hole 22 communicated with the inner part, the lower end of the operating rod penetrates through the through hole to be vertically inserted into the supporting seat and penetrates through the disc to be fixedly connected with the disc, the upper end of the operating rod is positioned outside the supporting seat, and the operating rod is provided with a fixing piece for fixing the position of the limiting rod;
the upper surface of the supporting seat is provided with a movable slit 10 for the limiting rod to move, and a plurality of movable slits are distributed in a radial shape; the disc is provided with guide grooves 18 which are used in one-to-one correspondence with the moving slits, the limiting rod sequentially penetrates through the moving slits and the guide grooves from top to bottom, and the guide effect of the guide grooves enables the limiting rod to do centripetal or centrifugal motion along the moving slits.
The adjusting component comprises a disc, an operating rod and a fixing piece, when the casting is required to be clamped, the operating rod is rotated, the disc rotates under the driving of the operating rod, so that the limiting rod can do centripetal or centrifugal motion along the moving slit under the guiding effect of the guiding groove, the spacing between the limiting rods is adjusted, and the position of the limiting rod is fixed through the fixing piece.
Specifically, the fixing piece comprises a sleeve 13, a latch 20 and a spring 21; the sleeve is fixed at the center of the bottom inside the supporting seat, the spring is arranged in the sleeve, and the lower end of the operating rod is inserted into the sleeve and abuts against the upper end of the spring; the side wall of the operating rod is provided with a clamping block, and the side wall of the through hole is provided with a plurality of clamping grooves 14 matched with the clamping block for use.
When the limiting rod needs to be adjusted, the operating rod is pressed down, so that the clamping block is separated from the clamping groove, and meanwhile, the operating rod is rotated for adjustment; when rotating to the position that needs, after loosening the hand, under the effect of spring elasticity, the action bars is jack-up upwards by the spring, and the fixture block just right with the draw-in groove this moment, and the fixture block just blocks in the draw-in groove, realizes the fixed to the action bars.
The positions of the clamping blocks and the clamping grooves can be designed according to the annular casting which needs to be detected actually.
Specifically, the bottom inside the supporting seat is provided with a sliding groove 11 which is in one-to-one correspondence with the moving slit, and the bottom end of the limiting rod is arranged in the sliding groove in a sliding manner.
More specifically, a limiting block 16 is arranged on the side wall of the limiting rod in the sliding groove, and a limiting groove 12 for the limiting block to slide is arranged on the side wall of the sliding groove.
Specifically, the number of the limiting rods is more than 4. In this embodiment, 6 stop levers are used.
Specifically, the inside of carousel is hollow, and the rotating electrical machines sets up in the inside of carousel.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides an annular foundry goods ultrasonic inspection device in batches which characterized in that: comprises a workbench, a turntable, a driving motor, a supporting seat, a rotating motor, a clamping mechanism, a bracket, a cylinder and a probe;
a turntable is rotatably arranged on the workbench and is driven to rotate by a driving motor arranged below the workbench; the turntable is also rotatably provided with a plurality of uniformly distributed supporting seats, and the turntable is provided with a rotating motor for driving the supporting seats to rotate; the supporting seat is provided with a clamping mechanism for clamping the annular castings, the clamping mechanism comprises a plurality of limiting rods and an adjusting assembly, the limiting rods are vertically arranged on the supporting seat and used for fixing the annular castings, and the adjusting assembly is used for adjusting the distance between the limiting rods so as to be suitable for the annular castings with different sizes; still be equipped with the support on the workstation, the support below is just being equipped with along the flexible cylinder of vertical direction to the supporting seat, and the tip of the telescopic link of cylinder is equipped with the probe.
2. The annular casting batch ultrasonic flaw detection apparatus of claim 1, wherein: the adjusting component comprises a disc, an operating rod and a fixing piece; the inner part of the supporting seat is hollow, the disc is horizontally arranged in the supporting seat, a through hole communicated with the inner part is formed in the center of the upper surface of the supporting seat, the lower end of the operating rod penetrates through the through hole to be vertically inserted into the supporting seat and penetrates through the disc to be fixedly connected with the disc, the upper end of the operating rod is positioned outside the supporting seat, and a fixing part for fixing the position of the limiting rod is arranged on the operating rod;
the upper surface of the supporting seat is provided with a movable slit for the limiting rod to move, and the movable slits are radially distributed; the disc is provided with guide grooves which are in one-to-one correspondence with the moving slits, the limiting rod sequentially penetrates through the moving slits and the guide grooves from top to bottom, and the guide effect of the guide grooves enables the limiting rod to do centripetal or centrifugal motion along the moving slits.
3. The annular casting batch ultrasonic flaw detection apparatus of claim 2, wherein: the fixing piece comprises a sleeve, a clamping block and a spring; the sleeve is fixed at the center of the bottom inside the supporting seat, the spring is arranged in the sleeve, and the lower end of the operating rod is inserted into the sleeve and abuts against the upper end of the spring; the side wall of the operating rod is provided with a clamping block, and the side wall of the through hole is provided with a plurality of clamping grooves matched with the clamping block for use.
4. The annular casting batch ultrasonic flaw detection apparatus of claim 2, wherein: the inside bottom of supporting seat is equipped with and removes the slit one-to-one sliding tray, and the bottom of gag lever post slides and sets up in the sliding tray.
5. The annular casting batch ultrasonic flaw detection apparatus of claim 4, wherein: the side wall of the limiting rod positioned in the sliding groove is provided with a limiting block, and the side wall of the sliding groove is provided with a limiting groove for the limiting block to slide.
6. The annular casting batch ultrasonic flaw detection apparatus of claim 1, wherein: the number of the limiting rods is more than 4.
7. The annular casting batch ultrasonic flaw detection apparatus of claim 1, wherein: the inside cavity of carousel, the rotating electrical machines setting is in the inside of carousel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122824960.8U CN216350517U (en) | 2021-11-18 | 2021-11-18 | Batch ultrasonic flaw detection device for annular castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122824960.8U CN216350517U (en) | 2021-11-18 | 2021-11-18 | Batch ultrasonic flaw detection device for annular castings |
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| Publication Number | Publication Date |
|---|---|
| CN216350517U true CN216350517U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122824960.8U Expired - Fee Related CN216350517U (en) | 2021-11-18 | 2021-11-18 | Batch ultrasonic flaw detection device for annular castings |
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| CN (1) | CN216350517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117007687A (en) * | 2023-09-26 | 2023-11-07 | 共赢装备制造有限公司 | Flaw detector for iron casting detection |
-
2021
- 2021-11-18 CN CN202122824960.8U patent/CN216350517U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117007687A (en) * | 2023-09-26 | 2023-11-07 | 共赢装备制造有限公司 | Flaw detector for iron casting detection |
| CN117007687B (en) * | 2023-09-26 | 2023-12-26 | 共赢装备制造有限公司 | Flaw detector for iron casting detection |
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Granted publication date: 20220419 |