CN219224623U - Movable forging surface crack detection mechanism - Google Patents
Movable forging surface crack detection mechanism Download PDFInfo
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- CN219224623U CN219224623U CN202320744761.2U CN202320744761U CN219224623U CN 219224623 U CN219224623 U CN 219224623U CN 202320744761 U CN202320744761 U CN 202320744761U CN 219224623 U CN219224623 U CN 219224623U
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- forging
- turntable
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- crack detection
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model relates to the technical field of forge piece detection, in particular to a movable forge piece surface crack detection mechanism which comprises a fixed part, two adjusting parts, a cleaning part and an industrial camera; a cylinder is arranged above the turntable, and a clamping block for clamping the forging piece is coaxially and rotatably arranged at the bottom end of the cylinder; the first motor drives the turntable and the forging to rotate, the second screw rod is driven by the third motor to rotate, the industrial camera can be adjusted to the same horizontal height of the forging, the first screw rod is driven by the second motor to rotate, the industrial camera can be driven to be close to the forging, when the forging slowly rotates, the industrial camera can pick up images of the surface of the forging in real time, and the cracks on the surface of the forging can be detected by analyzing the picked images; the rotation of the forging is convenient to detect a plurality of surfaces of the forging simultaneously, so that the forging does not need to be overturned for many times during detection, and the detection efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of forge piece detection, in particular to a movable forge piece surface crack detection mechanism.
Background
The forging refers to a workpiece or a blank obtained by forging and deforming a metal blank; currently, part of forgings need to be used for high-precision mechanical equipment, and strict requirements are imposed on the quality of the forgings, so that a series of detection needs to be carried out on the forgings, and surface crack detection is one of the items.
The utility model patent with the authority of publication number CN217112332U discloses a strip steel surface crack detection device, which comprises a support frame, a detection module, a cleaning module and a screening module, wherein the detection module is arranged on the upper side of the support frame and used for detecting strip steel surface cracks, the cleaning module is arranged on the left side of the detection module and used for cleaning dust on the strip steel surface, and the screening module is arranged on the right side of the detection module and used for screening; the dust collecting device comprises a supporting frame, a dust collecting assembly, a first motor, a conveying belt, a cleaning module and a control panel, wherein the collecting assembly is arranged on the lower side of the supporting frame and used for collecting dust, the first motor is arranged on the outer side of the supporting frame and used for driving, the conveying belt is arranged on an output shaft of the first motor, and the control panel is arranged on the outer side of the cleaning module and used for controlling; through the setting of clearance module, can be with the dust clearance on belted steel surface, avoid dust or other residues to influence detection module's judgement for testing result is more accurate reliable, need not artifical manual cooperation in the whole testing process, and it is very convenient to operate.
Although this belted steel surface crack detection device can avoid dust etc. to influence the detection through the clearance module that sets up, but the device is when detecting the work piece surface, and the work piece is on the conveyer belt motion, and only can detect the upper surface of work piece through the scanning camera that sets up, and when other surfaces of work piece need be detected, need the staff upset work piece and pass through the scanning camera again, consequently make the full surface detection of a work piece need carry out the upset operation many times, it leads to the surface detection efficiency to the work piece lower, in view of this, we propose a portable forging surface crack detection mechanism.
Disclosure of Invention
The utility model aims to provide a movable forging surface crack detection mechanism, which aims to solve the problem that the whole surface detection of one workpiece in the background technology needs to be subjected to multiple turnover operations, so that the surface detection efficiency of the workpiece is low.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a movable forging surface crack detection mechanism comprises a fixing part, two adjusting parts, a cleaning part and an industrial camera;
a fixing part for fixing the forging; the noodle lifting device comprises a base, wherein first screw rods are rotatably arranged in noodle lifting grooves of the base, first motors for driving the first screw rods to rotate are arranged on two end faces of the base, and translation blocks are threadedly arranged on the first screw rods; a bracket is arranged at the center of the top surface of the base, a turntable for bearing the forging and driving the forging to rotate is rotatably arranged above the bracket, and a second motor for driving the turntable to rotate is also arranged on the bracket; a cylinder is arranged above the turntable, and a clamping block for clamping the forging piece is coaxially and rotatably arranged at the bottom end of the cylinder;
the adjusting parts are arranged on the front side and the rear side of the turntable and are used for adjusting the positions of the cleaning part and the industrial camera;
the cleaning part is used for cleaning the forge piece and is arranged at the rear side of the turntable; comprises a connecting frame, wherein a side wall of the connecting frame, which is close to a turntable, is provided with brush hair for cleaning the surface of a forging piece;
the industrial camera is used for detecting cracks on the surface of the forge piece and is arranged on the front side of the turntable.
Preferably, the adjusting part comprises a movable seat capable of horizontally moving, the translation block is fixedly connected with the movable seat, a vertical seat is arranged at the center of the top surface of the movable seat, a second screw rod is rotatably arranged in a groove of the vertical seat, and a third motor for driving the second screw rod to rotate is arranged at the top end of the vertical seat; the second screw rod is provided with a movable block which can move along the vertical direction.
Preferably, the movable blocks are provided with bearing plates, the bearing plates are provided with two lug plates, and the lug plates are provided with fixing bolts; two fixing bolts positioned at the rear side are in threaded connection with the connecting frame, and two fixing bolts positioned at the front side are in threaded connection with the industrial camera.
Preferably, guide grooves for guiding are formed in the inner walls of the two sides of the noodle-shaped groove on the base top, guide blocks are mounted on the two side walls of the translation block, and the guide blocks are in sliding connection with the guide grooves.
Preferably, a fixing frame is further installed in the center of the top surface of the base, and the air cylinder is fixedly connected with the top surface of the fixing frame through bolts.
Preferably, the clamping block is positioned right above the turntable, and the clamping block is a finished product made of rubber material.
Preferably, the guide rail for guiding is installed at both sides of the top surface of the base, and the top surface of the movable seat is provided with a chute in sliding connection with the guide rail.
Compared with the prior art, the utility model has the beneficial effects that:
1. through fixed part, adjustment part and the industrial camera that sets up: the forging is placed on the turntable, the clamping blocks are clamped on the forging, the turntable and the forging are driven by the first motor to rotate, the second screw rod is driven by the third motor to rotate, the industrial camera can be adjusted to the same horizontal height of the forging, the first screw rod is driven by the second motor to rotate, the industrial camera can be driven to be close to the forging, when the forging slowly rotates, the industrial camera can pick up images of the surface of the forging in real time, and the cracks on the surface of the forging can be detected by analyzing the picked images; when the forging is detected, the rotation of the forging is convenient to detect a plurality of surfaces of the forging, so that the forging does not need to be overturned for a plurality of times during detection, and the detection efficiency is improved;
2. through the clearance portion that sets up, be convenient for clear up the surface of rotatory forging through the brush hair, residue such as surface dust influences the detection.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a side view of the overall structure of the present utility model;
FIG. 3 is a cross-sectional view showing the structure of the fixing portion of the present utility model;
FIG. 4 is a schematic view of the structure of the adjusting part in the present utility model;
fig. 5 is a structural cross-sectional view of the adjusting portion in the present utility model.
In the figure:
1. a fixing part; 10. clamping blocks; 11. a base; 111. a guide rail; 12. a first screw rod; 13. a first motor; 14. a translation block; 15. a bracket; 16. a second motor; 17. a turntable; 18. a fixing frame; 19. a cylinder;
2. an adjusting section; 21. a movable seat; 211. a chute; 22. a vertical seat; 23. a second screw rod; 24. a third motor; 25. a movable block; 26. a carrying plate; 27. ear plates; 28. a fixing bolt;
3. a cleaning part; 31. brushing;
4. an industrial camera.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment provides a technical scheme:
referring to fig. 1 and 3, a surface crack detection mechanism for a mobile forging includes a fixing portion 1, two adjusting portions 2, a cleaning portion 3 and an industrial camera 4. A fixing part 1 for fixing the forging; the noodle lifting device comprises a base 11, wherein a first screw rod 12 is rotatably arranged in a noodle lifting groove of the base 11, a first motor 13 for driving the first screw rod 12 to rotate is arranged on two end surfaces of the base 11, and a translation block 14 is threadedly arranged on the first screw rod 12; a bracket 15 is arranged in the center of the top surface of the base 11, the bracket 15 is fixedly connected with the base 11 through a bolt, a rotary table 17 for bearing the forge piece and driving the forge piece to rotate is rotatably arranged above the bracket 15, and a second motor 16 for driving the rotary table 17 to rotate is also arranged on the bracket 15; an air cylinder 19 is arranged above the turntable 17, and a clamping block 10 for clamping the forge piece is coaxially and rotatably arranged at the bottom end of the air cylinder 19;
in this embodiment, the guide grooves for guiding are formed in the inner walls of the two sides of the noodle-shaped groove on the top of the base 11, the guide blocks 141 are mounted on the two side walls of the translation block 14, the guide blocks 141 are slidably connected with the guide grooves, the guide grooves and the guide blocks 141 are arranged to guide the horizontal movement of the translation block 14, and the stability of the horizontal movement of the translation block 14 is ensured.
In this embodiment, a fixing frame 18 is further installed at the center of the top surface of the base 11, and the air cylinder 19 is fixedly connected with the top surface of the fixing frame 18 through bolts, and the fixing frame 18 supports and fixes the air cylinder 19.
In this embodiment, the clamping block 10 is located right above the turntable 17, and the clamping block 10 is made of rubber, so that the forging is clamped and fixed by the clamping block 10 and the turntable 17, and the friction force between the clamping block 10 made of rubber and the forging can be increased, so that the fixing effect on the forging is improved.
Referring to fig. 4 to 5, adjusting parts 2, which are disposed at front and rear sides of the turntable 17, for adjusting positions of the cleaning part 3 and the industrial camera 4; the adjusting part 2 comprises a movable seat 21 capable of horizontally moving, the translation block 14 is fixedly connected with the movable seat 21, a vertical seat 22 is arranged at the center of the top surface of the movable seat 21, the vertical seat 22 is fixedly connected with the movable seat 21 through a bolt, a second screw rod 23 is rotatably arranged in a groove of the vertical seat 22, and a third motor 24 for driving the second screw rod 23 to rotate is arranged at the top end of the vertical seat 22; the second screw rod 23 is provided with a movable block 25 which can move along the vertical direction; the movable blocks 25 are provided with bearing plates 26, the bearing plates 26 are fixedly connected with the movable blocks 25 through bolts, the bearing plates 26 are provided with two lug plates 27, the lug plates 27 are tightly welded with the bearing plates 26, and the lug plates 27 are provided with fixing bolts 28; the two fixing bolts 28 positioned at the rear side are in threaded connection with the connecting frame, and the two fixing bolts 28 positioned at the front side are in threaded connection with the industrial camera 4;
in this embodiment, the two sides of the top surface of the base 11 are both provided with the guide rail 111 for guiding, the top surface of the movable seat 21 is provided with the sliding groove 211 slidably connected with the guide rail 111, and the arrangement of the guide rail 111 and the sliding groove 211 plays a role in guiding the horizontal movement of the movable seat 21, so that the stability of the horizontal movement of the movable seat 21 is ensured.
Referring to fig. 2, a cleaning portion 3 is configured to clean a forging piece, and is disposed at a rear side of the turntable 17; comprises a connecting frame, wherein a side wall of the connecting frame, which is close to the turntable 17, is provided with bristles 31 for cleaning the surface of a forging piece, and the bristles 31 are tightly adhered with the connecting frame; the industrial camera 4 is used for detecting cracks on the surface of the forge piece and is arranged on the front side of the turntable 17;
in this embodiment, the overall shape of the connecting frame is U-shaped, and the connecting frame is a plastic manufactured product, and this design is convenient for install and fix the connecting frame through fixing bolt 28, is convenient for dismantle the connecting frame simultaneously, makes things convenient for later stage to change the brush hair 31 of wearing and tearing.
It should be added that in this embodiment, the industrial camera 4 is a CCD camera, and the main principle of detecting cracks on the surface of the forging piece is as follows: the CCD camera captures images on the surface of the forging piece, converts detected targets into image signals, transmits the image signals to the image processing system, converts the image signals into digital signals according to information such as pixel distribution, brightness, color and the like, and the image processing system performs various operations on the signals to extract characteristics of the targets, and outputs results according to preset permission and other conditions to realize the function of automatically detecting cracks; the foregoing are all conventional technical means in the prior art, and are not described herein.
When the rotary table is specifically used, a user firstly places the forge piece on the top surface of the rotary table 17, then the user controls the air cylinder 19 to operate, the piston rod of the air cylinder 19 stretches to drive the clamping block 10 to move downwards, when the clamping block 10 abuts against the forge piece, the air cylinder 19 stops working, the forge piece is fixed, then the user respectively switches on the power supplies of the two third motors 24, the output shaft of the third motors 24 rotates to drive the second screw rod 23 to rotate, the movable block 25 moves in the vertical direction along with the rotation of the second screw rod 23, the bearing plate 26 drives the cleaning part 3 and the industrial camera 4 to move in the vertical direction, when the bristles 31 and the industrial camera 4 move to be positioned on the same horizontal plane with the forge piece, the user stops the power supply of the third motors 24, meanwhile, the output shaft of the second motors 16 drive the first screw rod 12 to rotate, the two translation blocks 14 on two sides approach the inner sides along with the rotation of the first screw rod 12, the translation blocks 14 synchronously drive the movable seat 21 and the vertical seat 22 to approach the forge piece, the bristles 31 contact the forge piece, the bristle 31 stops, the second motors 16 on the side of the industrial camera 4 stops moving, and the output shaft of the industrial camera 13 rotates to the industrial camera 13 on the side of the industrial camera 4, and finally the power supply of the industrial camera 13 stops.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a portable forging surface crack detection mechanism, includes fixed part (1), two adjustment portion (2), clearance portion (3) and industry camera (4), its characterized in that:
a fixing part (1) for fixing the forging; the noodle lifting device comprises a base (11), wherein first screw rods (12) are rotatably arranged in noodle lifting grooves of the base (11), first motors (13) for driving the first screw rods (12) to rotate are arranged on two end surfaces of the base (11), and translation blocks (14) are threadedly arranged on the first screw rods (12); a bracket (15) is arranged at the center of the top surface of the base (11), a rotary table (17) for bearing the forge piece and driving the forge piece to rotate is rotatably arranged above the bracket (15), and a second motor (16) for driving the rotary table (17) to rotate is also arranged on the bracket (15); an air cylinder (19) is arranged above the turntable (17), and a clamping block (10) for clamping the forging piece is coaxially and rotatably arranged at the bottom end of the air cylinder (19);
the adjusting parts (2) are arranged on the front side and the rear side of the turntable (17) and are used for adjusting the positions of the cleaning part (3) and the industrial camera (4);
the cleaning part (3) is used for cleaning the forge piece and is arranged at the rear side of the turntable (17); comprises a connecting frame, wherein a side wall of the connecting frame, which is close to a turntable (17), is provided with brush hairs (31) for cleaning the surface of a forging piece;
and the industrial camera (4) is used for detecting cracks on the surface of the forge piece and is arranged on the front side of the turntable (17).
2. The mobile forging surface crack detection mechanism as recited in claim 1, wherein: the adjusting part (2) comprises a movable seat (21) capable of horizontally moving, the translation block (14) is fixedly connected with the movable seat (21), a vertical seat (22) is arranged at the center of the top surface of the movable seat (21), a second screw rod (23) is rotatably arranged in a groove of the vertical seat (22), and a third motor (24) for driving the second screw rod (23) to rotate is arranged at the top end of the vertical seat (22); the second screw rod (23) is provided with a movable block (25) which can move along the vertical direction.
3. The mobile forging surface crack detection mechanism as recited in claim 2, wherein: the movable blocks (25) are provided with bearing plates (26), the bearing plates (26) are provided with two lug plates (27), and the lug plates (27) are provided with fixing bolts (28); two fixing bolts (28) positioned at the rear side are in threaded connection with the connecting frame, and two fixing bolts (28) positioned at the front side are in threaded connection with the industrial camera (4).
4. The mobile forging surface crack detection mechanism as recited in claim 1, wherein: guide grooves for guiding are formed in the inner walls of the two sides of the noodle-shaped groove on the top of the base (11), guide blocks (141) are mounted on the two side walls of the translation block (14), and the guide blocks (141) are in sliding connection with the guide grooves.
5. The mobile forging surface crack detection mechanism as recited in claim 1, wherein: a fixing frame (18) is further arranged in the center of the top surface of the base (11), and the air cylinder (19) is fixedly connected with the top surface of the fixing frame (18) through bolts.
6. The mobile forging surface crack detection mechanism as recited in claim 1, wherein: the clamping block (10) is positioned right above the turntable (17), and the clamping block (10) is a finished product made of rubber material.
7. The mobile forging surface crack detection mechanism as recited in claim 1, wherein: the two sides of the top surface of the base (11) are provided with guide rails (111) for guiding, and the top surface of the movable seat (21) is provided with sliding grooves (211) which are in sliding connection with the guide rails (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320744761.2U CN219224623U (en) | 2023-04-07 | 2023-04-07 | Movable forging surface crack detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320744761.2U CN219224623U (en) | 2023-04-07 | 2023-04-07 | Movable forging surface crack detection mechanism |
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| Publication Number | Publication Date |
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| CN219224623U true CN219224623U (en) | 2023-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320744761.2U Active CN219224623U (en) | 2023-04-07 | 2023-04-07 | Movable forging surface crack detection mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117554377A (en) * | 2023-11-25 | 2024-02-13 | 广东博勒科技有限公司 | Milling cutter scratch detection and repair device and application method thereof |
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2023
- 2023-04-07 CN CN202320744761.2U patent/CN219224623U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117554377A (en) * | 2023-11-25 | 2024-02-13 | 广东博勒科技有限公司 | Milling cutter scratch detection and repair device and application method thereof |
| CN117554377B (en) * | 2023-11-25 | 2024-04-30 | 广东博勒科技有限公司 | Milling cutter scratch detection and repair device and application method thereof |
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