CN213633195U - Visual inspection equipment of work piece bottom - Google Patents
Visual inspection equipment of work piece bottom Download PDFInfo
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- CN213633195U CN213633195U CN202022672660.8U CN202022672660U CN213633195U CN 213633195 U CN213633195 U CN 213633195U CN 202022672660 U CN202022672660 U CN 202022672660U CN 213633195 U CN213633195 U CN 213633195U
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Abstract
The utility model relates to a visual inspection device for the bottom of a workpiece, which is provided with a working platform, wherein the working platform is provided with a placing bracket and a shooting component, and the shooting component comprises a linear scanning light source and a shooting camera; still be equipped with displacement mechanism on the work platform, displacement mechanism is including fixing the sharp module on work platform, slide the moving platform who sets up on sharp module by the driving motor drive, fix the linking bridge on moving platform, go up and down to set up the mounting panel on the linking bridge and a plurality of vacuum suction head of fixing on the mounting panel by driving actuating cylinder drive, sharp module and work platform's extending direction parallel arrangement, each vacuum suction head on the mounting panel takes out the work piece from placing the support through driving motor's drive and the drive that drives actuating cylinder, and shoot and detect through shooting the subassembly top at the uniform velocity. The utility model discloses the structure is ingenious, can swiftly the efficient shoot and detect the bottom surface of work piece, and is high-efficient practical.
Description
Technical Field
The utility model relates to a visual inspection equipment of work piece bottom.
Background
With the progress and development of workpiece inspection methods, visual inspection is being used in more and more fields. The existing workpiece is generally placed on a jig, and the bottom of the workpiece cannot be photographed due to the fact that the jig is shielded. The normal bottom that needs to the work piece is shot, need overturn the work piece, through artifical upset or machine upset, with the product bottom up, but the upset process variable is more and more complicated, and the location of initial position when can influencing the detection can influence the initial data of shooing and detecting, and then influences holistic shooting data and detection quality, and is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a structure is ingenious, and the visual detection equipment of high-efficient practical work piece bottom.
Realize the utility model discloses the technical scheme of purpose is: the utility model is provided with a working platform, wherein the working platform is provided with a placing bracket for placing a workpiece and a shooting component for shooting the bottom of the workpiece, and the shooting component comprises a linear scanning light source and a shooting camera; still be equipped with the displacement mechanism that is used for the work piece to shift on the work platform, displacement mechanism is including fixing the sharp module on work platform, slide the moving platform who sets up on sharp module by the driving motor drive, fix the linking bridge on moving platform, go up and down to set up the mounting panel on the linking bridge and a plurality of vacuum suction head of fixing on the mounting panel by driving actuating cylinder drive, sharp module and work platform's extending direction parallel arrangement, place the support and shoot the same one side that the subassembly is located sharp module, each vacuum suction head on the mounting panel takes out the work piece from placing the support through driving motor's drive and the drive that drives actuating cylinder to shoot and detect through shooting subassembly top at the uniform velocity.
The bottom of above-mentioned mounting panel still fixedly is equipped with the stopper, be equipped with four vacuum suction heads on the mounting panel, four vacuum suction heads are located four angles of stopper respectively, all are equipped with on the angle of each stopper and dodge the groove, and each stopper embedding dodges the groove after-fixing in the bottom surface of mounting panel, and the bottom of each vacuum suction head and the bottom of stopper flush.
The driving cylinder is fixed on the connecting bracket, the output end of the driving cylinder is fixedly provided with a lifting slide block, an adjusting plate is arranged between the lifting slide block and the mounting plate, the regulating plate is "L" type, the side of regulating plate is fixed at the lifting slide block, the bottom surface and the mounting panel fixed connection of regulating plate, the side of regulating plate is equipped with a plurality of parallel arrangement's lift adjustment groove, the bottom surface of regulating plate is equipped with a plurality of parallel arrangement's horizontal adjustment groove, be equipped with a plurality of screws that correspond with each lift adjustment groove on the lifting slide block, the locking bolt has been set in the screw, each locking bolt passes behind the corresponding lift adjustment groove and fixes the regulating plate on the lifting slide block through the cooperation with the screw, be equipped with a plurality of screws that correspond with each horizontal adjustment groove on the mounting panel, also set locking bolt in the screw, each locking bolt passes behind the horizontal adjustment groove that corresponds through the cooperation with the screw with regulating plate and mounting panel fixed connection.
The placing support is provided with a plurality of positioning shafts which are arranged in a non-parallel mode and used for positioning workpieces.
Be equipped with first support and second support on above-mentioned work platform, the light source rotation connection is swept to the line and is fixed at first support and through the retaining member, it rotates to connect on the second support to shoot the camera to fixed through the retaining member, shoot the camera through with the line sweep the bottom surface of work piece in coordination with the light source shoot and detect.
The utility model discloses has positive effect: (1) the utility model discloses a set up displacement mechanism on work platform, drive actuating cylinder through setting displacement mechanism and drive moving platform and carry out the uniform velocity movement, moving platform drives the mounting panel, and vacuum suction head on the mounting panel removes to the top of placing the support, take out the work piece on placing the support, and sweep the cooperation of light source through shooting camera and line at the in-process of uniform velocity movement and carry out automatic aversion and shooting to the work piece, get back the original department after the shooting is accomplished again, through driving motor and the cooperation that drives actuating cylinder, guaranteed that the work piece still can put back the normal position after taking out, the precision of the position of work piece has been guaranteed, and can shoot the bottom surface of work piece by accurate efficient, high efficiency and practicality.
(2) The utility model discloses a bottom at the mounting panel sets up the stopper to set up the groove of dodging that corresponds with each vacuum suction head on the stopper, dodge the groove and go into the back at vacuum suction head card, can effectually fix a position vacuum suction head, set up the stopper simultaneously, the bottom surface of stopper is steady after vacuum suction head holds the work piece by pressing on the work piece, the smoothness when also having guaranteed the work piece transportation when guaranteeing the security of work piece transportation, high-efficient practical.
(3) The utility model discloses a set up the lifting slide on driving actuating cylinder, set up the regulating plate between lifting slide and mounting panel, set up lift adjustment groove and horizontal adjustment groove on the regulating plate, high position through lift adjustment groove control regulating plate, and lock through the retaining member, horizontal position through horizontal adjustment groove control mounting panel, and lock through the retaining member, can carry out vacuum suction head's position according to the actual dimension of work piece and adjust, adsorb the work piece after the regulation is accomplished, better controllability and suitability have, it is high-efficient convenient.
(4) The utility model discloses a set up a plurality of nonparallel location axles on placing the support, each location axle can pass the hole on each work piece, perhaps fixes the work piece through the outer wall that leans on tight work piece, has effectually guaranteed the steadiness and the security of work piece on placing the support, convenient practicality.
(5) The utility model discloses a set up first support and second support on work platform, the light source rotation is swept to the line and is connected on first support, through retaining member locking, and the shooting camera rotates to be connected on the second support to through retaining member locking, can carry out the regulation of angle according to the concrete position of work piece, have better controllability and suitability, the staff of being convenient for adjusts according to the angle, and is safe high-efficient.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic view of the overall structure of the equipment inspection equipment for inspecting the bottom of a workpiece according to the present invention;
FIG. 2 is a schematic view of the overall structure of the placement frame of the present invention;
fig. 3 is a schematic view of the overall structure of the displacement mechanism of the present invention;
FIG. 4 is a schematic view of the overall structure of the middle stopper of the present invention;
fig. 5 is the overall structure diagram of the middle shooting assembly of the present invention.
Detailed Description
Referring to fig. 1 to 5, the present invention has a working platform 1, a placing support 2 for placing a workpiece and a shooting component 4 for shooting the bottom of the workpiece are arranged on the working platform 1, and the shooting component 4 includes a line scanning light source 41 and a shooting camera 42; still be equipped with the displacement mechanism 3 that is used for the work piece to shift on the work platform 1, the displacement mechanism 3 includes the straight line module 32 of fixing on work platform 1, the moving platform 33 of setting on straight line module 32 is slided in the drive of driving motor 31, fix the linking bridge 34 on moving platform 33, set up the mounting panel 38 on linking bridge 34 and a plurality of vacuum suction head 39 of fixing on mounting panel 38 by the drive cylinder 35 drive lift, straight line module 32 sets up with the extending direction parallel of work platform 1, straight line module 32 includes the fixed bolster of fixing on work platform 1, the lead screw of rotation connection in the fixed bolster, fix the linear slide rail on the fixed bolster, and the straight line slider of sliding connection on the linear slide rail, the one end of lead screw and the output fixed connection of driving motor 31, be equipped with the screw that can supply the lead screw to pass on the, the linear sliding block is in threaded fit with the screw hole through a screw rod and is connected onto a linear sliding rail in a sliding mode through the driving of a driving motor 31, the moving platform 33 is fixed on the linear sliding block, the placing support 2 and the shooting assembly 4 are located on the same side of the linear module 32, each vacuum suction head 39 on the mounting plate 38 is driven by the driving motor 31 and a driving cylinder 35 to take out a workpiece from the placing support 2, and the workpiece passes through the upper portion of the shooting assembly 4 at a constant speed to be shot and detected;
the bottom of the mounting plate 38 is also fixedly provided with a limiting block 30, the mounting plate 38 is provided with four vacuum suction heads 39, the four vacuum suction heads 39 are respectively positioned at four corners of the limiting block 30, the corners of each limiting block 30 are provided with avoidance grooves 301, each limiting block 30 is embedded into the avoidance grooves 301 and then fixed on the bottom surface of the mounting plate 38, and the bottom of each vacuum suction head 39 is flush with the bottom of the limiting block 30;
the driving air cylinder 35 is fixed on the connecting support 34, the output end of the driving air cylinder 35 is fixedly provided with a lifting slide block 36, an adjusting plate 37 is further arranged between the lifting slide block 36 and the mounting plate 38, the adjusting plate 37 is L-shaped, the side surface of the adjusting plate 37 is fixed on the lifting slide block 36, the bottom surface of the adjusting plate 37 is fixedly connected with the mounting plate 38, the side surface of the adjusting plate 37 is provided with a plurality of lifting adjusting grooves 371 which are arranged in parallel, the bottom surface of the adjusting plate 37 is provided with a plurality of horizontal adjusting grooves 372 which are arranged in parallel, the lifting slide block 36 is provided with a plurality of screw holes corresponding to the lifting adjusting grooves 371, the screw holes are internally provided with locking bolts, after passing through the corresponding lifting adjusting grooves 371, the adjusting plate 37 is fixed on the lifting slide block 36 through matching with the screw holes, the mounting plate 38 is provided with a plurality of screw, each locking bolt penetrates through the corresponding horizontal adjusting groove 372 and then fixedly connects the adjusting plate 37 with the mounting plate 38 through matching with the screw hole;
a plurality of positioning shafts 21 which are arranged in a non-parallel manner and used for positioning workpieces are arranged on the placing support 2;
the working platform 1 is provided with a first support 11 and a second support 12, the line scanning light source 41 is rotatably connected to the first support 11 and fixed through a locking part, both ends of the first support 11 are provided with a rotating hole and an adjusting arc groove, both ends of the line scanning light source 41 are provided with a rotating shaft and an adjusting bolt, the line scanning light source 41 extends into the rotating hole through the rotating shaft, the adjusting bolt passes through the adjusting chute and then is rotatably connected to the first support 11, the line scanning light source 41 is fixed on the first support 11 through a locking nut, the shooting camera 42 is rotatably connected to the second support 12 and is fixed through the locking part, both ends of the second support 12 are also provided with a rotating hole and an adjusting arc groove, both ends of the shooting camera 42 are provided with a rotating shaft and an adjusting bolt, the shooting camera 42 extends into the rotating hole through the rotating shaft, the adjusting bolt passes through the adjusting chute and then is rotatably connected to the second support 12, and the shooting camera 42 is fixed on the second support 12 through a locking nut, the photographing camera 42 photographs and detects the bottom surface of the workpiece by cooperation with the line scanning light source 41.
The utility model discloses a theory of operation: when the utility model is used, a workpiece is manually placed on the placing support 2, the positioning shaft 21 on the placing support 2 can fix the workpiece to prevent the workpiece from displacement, the driving motor 31 on the working platform 1 drives the screw rod to rotate and then drives the linear slider to horizontally slide on the linear slide rail, the linear slide rail drives the moving platform 33 to move at a constant speed, the driving cylinder 35 on the connecting support 34 drives the lifting slider 36 to slide up and down, the lifting slider 36 and the adjusting plate 37 are fixed by the locking piece after the lifting position and the position of the mounting plate 38 are adjusted, and after the workpiece is sucked by the four vacuum suction heads 39 on the mounting plate 38, one face of work piece leans on the pressure with stopper 30's bottom surface, leans on to press the after-fixing, prevents the stationarity of work piece when at the uniform velocity removal to effectual shooting and the detection of having guaranteed to the work piece bottom surface, high-efficient practical.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. Visual inspection equipment of work piece bottom, has work platform (1), its characterized in that: the working platform (1) is provided with a placing support (2) for placing a workpiece and a shooting assembly (4) for shooting the bottom of the workpiece, and the shooting assembly (4) comprises a linear scanning light source (41) and a shooting camera (42); the working platform (1) is further provided with a displacement mechanism (3) for workpiece transfer, the displacement mechanism (3) comprises a linear module (32) fixed on the working platform (1), a moving platform (33) driven by a driving motor (31) to slide on the linear module (32), a connecting support (34) fixed on the moving platform (33), a mounting plate (38) driven by a driving cylinder (35) to lift and set on the connecting support (34) and a plurality of vacuum suction heads (39) fixed on the mounting plate (38), the linear module (32) and the working platform (1) are arranged in parallel in the extending direction, the placing support (2) and the shooting assembly (4) are positioned on the same side of the linear module (32), each vacuum suction head (39) on the mounting plate (38) is driven by the driving motor (31) and the driving cylinder (35) to take out a workpiece from the placing support (2), and the uniform speed passes above the shooting component (4) for shooting and detection.
2. The visual inspection apparatus of the bottom of a workpiece as set forth in claim 1, wherein: the bottom of mounting panel (38) is still fixed and is equipped with stopper (30), be equipped with four vacuum suction head (39) on mounting panel (38), four vacuum suction head (39) are located four angles of stopper (30) respectively, all are equipped with on the angle of each stopper (30) and dodge groove (301), and groove (301) after-fixing is dodged in the embedding of each stopper (30) bottom surface at mounting panel (38), and the bottom of each vacuum suction head (39) and the bottom of stopper (30) flush.
3. The visual inspection apparatus of the bottom of a workpiece as set forth in claim 1, wherein: the lifting device is characterized in that the driving cylinder (35) is fixed on the connecting support (34), the output end of the driving cylinder (35) is fixedly provided with a lifting slide block (36), an adjusting plate (37) is further arranged between the lifting slide block (36) and the mounting plate (38), the adjusting plate (37) is L-shaped, the side surface of the adjusting plate (37) is fixed on the lifting slide block (36), the bottom surface of the adjusting plate (37) is fixedly connected with the mounting plate (38), the side surface of the adjusting plate (37) is provided with a plurality of lifting adjusting grooves (371) which are arranged in parallel, the bottom surface of the adjusting plate (37) is provided with a plurality of horizontal adjusting grooves (372) which are arranged in parallel, the lifting slide block (36) is provided with a plurality of screw holes corresponding to each lifting adjusting groove (371), each locking bolt is provided with a locking bolt in each screw hole, the adjusting plate (37) is fixed on the lifting slide block (, the mounting plate (38) is provided with a plurality of screw holes corresponding to the horizontal adjusting grooves (372), locking bolts are arranged in the screw holes in a matched mode, and the locking bolts penetrate through the corresponding horizontal adjusting grooves (372) and then are matched with the screw holes to fixedly connect the adjusting plate (37) with the mounting plate (38).
4. The visual inspection apparatus of the bottom of a workpiece as set forth in claim 1, wherein: the placing support (2) is provided with a plurality of positioning shafts (21) which are arranged in a non-parallel mode and used for positioning workpieces.
5. The visual inspection apparatus of the bottom of a workpiece as set forth in claim 1, wherein: be equipped with first support (11) and second support (12) on work platform (1), light source (41) are swept to the line and rotate to be connected at first support (11) and fixed through the retaining member, it rotates to connect on second support (12) to shoot camera (42) to fixed through the retaining member, shoot camera (42) through sweep the bottom surface of work piece with the line cooperation of light source (41) shoot and detect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022672660.8U CN213633195U (en) | 2020-11-18 | 2020-11-18 | Visual inspection equipment of work piece bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022672660.8U CN213633195U (en) | 2020-11-18 | 2020-11-18 | Visual inspection equipment of work piece bottom |
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| Publication Number | Publication Date |
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| CN213633195U true CN213633195U (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022672660.8U Active CN213633195U (en) | 2020-11-18 | 2020-11-18 | Visual inspection equipment of work piece bottom |
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| CN (1) | CN213633195U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441533A (en) * | 2022-01-26 | 2022-05-06 | 泰州市龙洋木业有限公司 | Optical online detection device for workpiece drilling quality |
-
2020
- 2020-11-18 CN CN202022672660.8U patent/CN213633195U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114441533A (en) * | 2022-01-26 | 2022-05-06 | 泰州市龙洋木业有限公司 | Optical online detection device for workpiece drilling quality |
| CN114441533B (en) * | 2022-01-26 | 2023-09-19 | 泰州市龙洋木业有限公司 | Workpiece drilling quality optical on-line detection device |
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