CN215236002U - Four-station bearing ring detection machine - Google Patents
Four-station bearing ring detection machine Download PDFInfo
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- CN215236002U CN215236002U CN202121787651.1U CN202121787651U CN215236002U CN 215236002 U CN215236002 U CN 215236002U CN 202121787651 U CN202121787651 U CN 202121787651U CN 215236002 U CN215236002 U CN 215236002U
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Abstract
The utility model discloses a quadruplex position bearing ring detects machine belongs to bearing ring and detects technical field. A four-station bearing ring detection machine comprises an underframe, an underframe metal plate, a frame metal plate, a feeding belt, a workpiece to be detected, a pushing structure, a moving structure, an upper end face camera, a clamping structure, a lower end face camera, an inner side face detection structure, an outer side face detection structure, a discharging belt, a rejection structure and an industrial personal computer; the number of the underframe metal plates is multiple, and the plurality of underframe metal plates are arranged at the side end of the underframe; the frame mounting can realize the automatic flowing water detection of the outward appearance of bearing ring up end, terminal surface, medial surface and lateral surface down through the setting of up end camera, lower terminal surface camera, first linear array camera and second linear array camera in the upper end of chassis, has improved bearing ring's detection efficiency.
Description
Technical Field
The utility model relates to a bearing ring detects technical field, and more specifically says, relates to a quadruplex position bearing ring detects machine.
Background
The bearing ring is generally processed by three procedures: boring, turning the inner diameter, turning the channel, and turning the chamfer of the sealing groove, wherein the bearing ring has high precision requirement and strict appearance and size requirement, and the bearing ring needs to meet the standard of related industries and detect the appearance of the finished bearing ring.
The detection of the existing bearing ring is mostly carried out manually, the working efficiency is low, and the false detection is easy to occur.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a quadruplex position bearing ring detects machine, it can be through the setting of up end camera, lower terminal surface camera, first linear array camera and second linear array camera, has realized the automatic flowing water detection of outward appearance to bearing ring up end, lower terminal surface, medial surface and lateral surface, has improved bearing ring's detection efficiency.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
A four-station bearing ring detection machine comprises an underframe, an underframe metal plate, a frame metal plate, a feeding belt, a workpiece to be detected, a pushing structure, a moving structure, an upper end face camera, a clamping structure, a lower end face camera, an inner side face detection structure, an outer side face detection structure, a discharging belt, a rejection structure and an industrial personal computer;
the number of the underframe metal plates is multiple, and the plurality of underframe metal plates are arranged at the side end of the underframe;
the frame is arranged at the upper end of the underframe, and the pushing structure, the moving structure, the upper end face camera, the clamping structure, the lower end face camera, the inner side face detection structure and the outer side face detection structure are all positioned in the frame;
the number of the frame metal plates is multiple, and the multiple frame metal plates are arranged at the side end of the frame;
the feeding belt is arranged at the left side end of the underframe, a workpiece to be measured is placed on the feeding belt for conveying, and the discharging belt is arranged at the right side end of the underframe;
the pushing structure, the upper end face camera, the clamping structure, the lower end face camera, the inner side face detection structure and the outer side face detection structure are sequentially arranged from left to right;
the four working tables are sequentially a first working table, a second working table, a third working table and a fourth working table from left to right, the first working table is connected with the feeding belt, and the fourth working table is connected with the discharging belt;
the material pushing structure is arranged between the bottom frame and the first workbench;
the moving structure is arranged on the bottom frame and used for conveying a workpiece to be detected on the workbench;
the upper end face camera is arranged on the first workbench;
the clamping structure is arranged on the bottom frame and is positioned between the first workbench and the second workbench;
the inner side surface detection structure is arranged on the bottom frame and is positioned between the second workbench and the third workbench;
the outer side surface detection structure is arranged on the underframe and is positioned between the third workbench and the fourth workbench;
the rejecting structure is arranged on the discharging belt and used for rejecting unqualified materials;
the industrial computer is installed on the frame panel beating, and the industrial computer is located inside the frame.
Furthermore, a guide plate for providing motion path guidance for the workpiece to be measured is erected between the front side end and the rear side end of the feeding belt.
Further, the material pushing structure comprises a material pushing cylinder, a proximity switch and a baffle plate; the material pushing cylinder is arranged on the bottom frame at a position close to the rear side of the feeding belt; proximity switch and baffle all install on first workstation and are close to feeding belt right side's position department.
Furthermore, the moving structure comprises a translation manipulator arranged on the underframe and a plurality of pairs of horizontal clamping jaws arranged on the translation manipulator, and the horizontal clamping jaws can slide in the X-axis direction and the Y-axis direction of the workbench.
Further, clamping structure is including installing the gyration cylinder on the chassis and installing the vertical clamping jaw at the gyration cylinder output, and vertical clamping jaw includes clamping jaw and lower clamping jaw, and lower clamping jaw links up and connects between first workstation and second workstation, and clamping jaw up end and table surface looks parallel and level down.
Further, the inner side surface detection structure comprises a first line-array camera arranged on the bottom frame and an inner roller way rotating table arranged on the bottom frame; the first linear array camera is positioned on the right side of the lower end face camera; the inner raceway rotating table is connected between the second workbench and the third workbench, and arc-shaped surfaces matched with the inner raceway rotating table are arranged on the end surfaces, close to each other, of the second workbench and the third workbench.
Furthermore, the outer side surface detection structure comprises a second linear array camera arranged on the underframe and an outer side surface rotating platform arranged on the underframe; the second linear array camera is positioned on the right side of the first linear array camera; the outer side surface rotating table is connected between the third working table and the fourth working table, and arc-shaped surfaces matched with the outer side surface rotating table are arranged on the end surfaces, close to each other, of the third working table and the fourth working table.
Furthermore, the rejecting structure comprises an unqualified product rejecting cylinder arranged at the rear side end of the discharging belt and an unqualified product guide plate arranged at the front side end of the discharging belt; the unqualified product guide plate is arranged obliquely downwards.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
this scheme can be through the setting of up end camera, lower terminal surface camera, first linear array camera and second linear array camera, has realized the automatic flowing water detection of outward appearance to four stations of bearing ring up end, lower terminal surface, medial surface and lateral surface, has improved bearing ring's detection efficiency.
Drawings
FIG. 1 is a schematic view of a partial three-dimensional structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic top view of a part of the present invention;
fig. 4 is a schematic top view of another part of the present invention;
fig. 5 is a schematic front structural view of the present invention;
fig. 6 is a schematic side view of the present invention.
The reference numbers in the figures illustrate:
the device comprises an underframe 1, an underframe metal plate 2, a frame 3, a frame metal plate 4, a feeding belt 5, a guide plate 6, a workpiece to be detected 7, a pushing cylinder 8, a proximity switch 9, a material waiting station 10, a translation manipulator 11, a horizontal clamping jaw 11-1, an upper end face detection station 12, an upper end face camera 12-1, a turning station 13, a clamping structure 13-1, a lower end face detection station 14-1, a lower end face camera 14-1, an inner roller detection station 15, an inner roller rotary table 15-1, a first linear array camera 15-2, an outer side face detection station 16, an outer side face rotary table 16-1, a second linear array camera 16-2, a discharging belt 17, a defective product picking cylinder 18, a defective product guide plate 19 and an industrial personal computer 20.
Detailed Description
Referring to fig. 1-6, a four-station bearing ring detection machine includes an underframe 1, an underframe metal plate 2, a frame 3, a frame metal plate 4, a feeding belt 5, a workpiece 7 to be detected, a pushing structure, a moving structure, an upper end face camera 12-1, a clamping structure 13-1, a lower end face camera 14-1, an inner side face detection structure, an outer side face detection structure, a discharging belt 17, a removing structure and an industrial personal computer 20.
The quantity of chassis panel beating 2 is a plurality of, and the side at chassis 1 is installed to a plurality of chassis panel beating 2.
The frame 3 is installed at the upper end of the underframe 1, the pushing structure, the moving structure, the upper end face camera 12-1, the clamping structure 13-1, the lower end face camera 14-1, the inner side face detection structure and the outer side face detection structure are all located in the frame 3, the right end of the feeding belt 5 penetrates through the frame metal plate 4 and extends into the frame 3, and the right end of the discharging belt 17 penetrates through the frame metal plate 4 and extends out of the frame 3.
The number of the frame metal plates 4 is multiple, and the plurality of frame metal plates 4 are arranged at the side end of the frame 3.
The feeding belt 5 is installed at the left side end of the underframe 1, the workpiece 7 to be measured is placed on the feeding belt 5 for transmission, the workpiece 7 to be measured is a bearing ring, and the discharging belt 17 is installed at the right side end of the underframe 1.
A guide plate 6 used for providing motion path guidance for the workpiece 7 to be measured is erected between the front side end and the rear side end of the feeding belt 5, so that the workpiece 7 to be measured can directly enter a working area where the material pushing cylinder 8 is located after being guided by the guide plate 6 in the forward direction.
The pushing structure, the upper end face camera 12-1, the clamping structure 13-1, the lower end face camera 14-1, the inner side face detection structure and the outer side face detection structure are sequentially arranged from left to right.
Four workbenches are installed on the underframe 1, and are a first workbench, a second workbench, a third workbench and a fourth workbench from left to right in sequence, wherein the first workbench is connected with the feeding belt 5, and the fourth workbench is connected with the discharging belt 17.
A material waiting station 10 and an upper end face detection station 12 are arranged on the first workbench, the material waiting station 10 is positioned on the left side of the upper end face detection station 12, the position of the material waiting station 10 corresponds to the position of the material pushing cylinder 8 in the Y-axis direction, and the upper end face detection station 12 is positioned right below a photographing point of an upper end face camera 12-1; a lower end face detection station 14 is arranged on the second workbench, and the lower end face detection station 14 is positioned right below a lower end face camera photographing point; the central points of the material waiting station 10, the upper end face detection station 12 and the lower end face detection station 14 are collinear.
The material pushing structure is arranged between the bottom frame 1 and the first workbench; the material pushing structure comprises a material pushing cylinder 8, a proximity switch 9 and a baffle plate; the material pushing cylinder 8 is arranged on the bottom frame 1 at a position close to the rear side of the feeding belt 5; the proximity switch 9 and the baffle are both installed on the first workbench at a position close to the right side of the feeding belt 5, when the proximity switch 9 senses that the workpiece 7 to be measured is close to the baffle, the material pushing cylinder 8 is controlled to be started, and the output end of the material pushing cylinder 8 extends out to push the workpiece 7 to be measured to the material waiting station 10.
The moving structure is arranged on the bottom frame 1 and used for conveying a workpiece 7 to be measured on the workbench; the moving structure comprises a translation manipulator 11 arranged on the underframe 1 and a plurality of pairs of horizontal clamping jaws 11-1 arranged on the translation manipulator 11, an electric transverse (X-axis direction) moving mechanism and an electric longitudinal (Y-axis direction) moving mechanism are arranged on the translation continuing hand 11, and the horizontal clamping jaws 11-1 can slide in the X-axis direction and the Y-axis direction of the workbench, namely the horizontal clamping jaws 11-1 can move on the workbench along the length direction of the horizontal clamping jaws 11-1 and can also move in opposite directions to clamp the workpiece 7 to be tested.
The upper end face camera 12-1 is installed on the first workbench and used for photographing the upper end face of the workpiece 7 to be measured.
The clamping structure 13-1 is arranged on the underframe 1 and is positioned between the first workbench and the second workbench; the clamping structure 13-1 comprises a rotary cylinder arranged on the underframe 1 and a vertical clamping jaw arranged at the output end of the rotary cylinder, the vertical clamping jaw comprises an upper clamping jaw and a lower clamping jaw, the lower clamping jaw is connected between the first workbench and the second workbench, and the upper end face of the lower clamping jaw is parallel and level with the workbench surface, so that the workpiece 7 to be measured can smoothly transit between the lower clamping jaw and the upper clamping jaw from the first workbench.
The inner side surface detection structure is arranged on the underframe 1 and is positioned between the second workbench and the third workbench; the inner side surface detection structure comprises a first linear array camera 15-2 arranged on the bottom frame 1 and an inner raceway rotating table 15-1 arranged on the bottom frame 1, the inner raceway rotating table 15-1 is provided with structures such as an air claw and a stepping motor, the air claw is used for clamping the workpiece 7 to be detected, and the stepping motor is used for driving the workpiece 7 to be detected to rotate; the first linear array camera 15-2 is positioned on the right side of the lower end face camera 14-1; the inner roller path rotating platform 15-1 is connected between the second workbench and the third workbench, and the end surfaces of the second workbench and the third workbench, which are close to each other, are provided with arc surfaces matched with the inner roller path rotating platform 15-1.
The outer side surface detection structure is arranged on the underframe 1 and is positioned between the third workbench and the fourth workbench; the outer side surface detection structure comprises a second linear array camera 16-2 arranged on the bottom frame 1 and an outer side surface rotating platform 16-1 arranged on the bottom frame 1, the outer side surface rotating platform 16-1 is provided with structures such as an air claw and a stepping motor, the air claw is used for clamping the workpiece 7 to be detected, and the stepping motor is used for driving the workpiece 7 to be detected to rotate; the second line-array camera 16-2 is located on the right side of the first line-array camera 15-2; the outer side surface rotating platform 16-1 is connected between the third workbench and the fourth workbench, and the end surfaces of the third workbench and the fourth workbench, which are close to each other, are provided with arc surfaces matched with the outer side surface rotating platform 16-1.
The removing structure is arranged on the discharging belt 17 and used for removing unqualified materials; the rejecting structure comprises an unqualified product rejecting cylinder 18 arranged at the rear side end of the discharging belt 17 and an unqualified product guide plate 19 arranged at the front side end of the discharging belt 17; the defective guide plate 19 is disposed obliquely downward.
The industrial computer 20 is installed on the frame panel beating 4, and industrial computer 20 is located inside the frame 3.
When the workpiece 7 (bearing ring) to be detected is detected, the detection process comprises the following steps:
firstly, feeding a workpiece 7 to be measured through a feeding belt 5, and pushing the workpiece 7 to be measured to a position of a workpiece waiting station 10 by a material pushing cylinder 8 when a proximity switch 9 senses that the workpiece 7 to be measured is close to a baffle;
secondly, translating the manipulator 11 to a material waiting station 10, extending the corresponding horizontal clamping jaw 11-1 forwards on the first workbench to clamp the workpiece 7 to be tested, controlling the horizontal clamping jaw 11-1 to move by the manipulator 11 to translate the workpiece 7 to be tested to an upper end face detection station 12, and releasing the horizontal clamping jaw 11-1 and then withdrawing;
thirdly, the upper end face camera 12-1 takes a picture of the workpiece 7 to be measured;
fourthly, the translation manipulator 11 translates to the corresponding station again, so that after the horizontal clamping jaw 11-1 stretches forwards to clamp the workpiece 7 to be tested, the translation manipulator 11 translates the workpiece 7 to be tested to the turning-over station 13, and the horizontal clamping jaw 11-1 is released and then is withdrawn;
fifthly, after the workpiece 7 to be measured is clamped by the vertical clamping jaw, the workpiece 7 to be measured is turned over for 180 degrees by the rotary air cylinder;
sixthly, the horizontal clamping jaw 11-1 clamps the workpiece 7 to be detected, then translates the workpiece to be detected to the lower end face detection station 14 under the driving of the translation manipulator 11, and the horizontal clamping jaw 11-1 is released and then exits;
seventhly, photographing the workpiece 7 to be measured by the lower end face camera 14-1;
eighthly, the horizontal clamping jaw 11-1 clamps the workpiece 7 to be detected, then translates the workpiece to be detected to the inner raceway detection station 15, and exits after being loosened;
ninth, after the workpiece 7 to be measured is clamped by the air claw on the inner roller way rotating platform 15-1, the stepping motor drives the workpiece 7 to be measured to rotate for 3 circles, and then the first linear array camera 15-2 shoots;
tenth, the horizontal clamping jaw 11-1 clamps the workpiece 7 to be detected, then translates the workpiece to be detected to the outer side surface detection station 16, and exits after being loosened;
step eleven, after the workpiece 7 to be measured is clamped by the air claw on the outer side surface rotating platform 16-1, the stepping motor drives the workpiece 7 to be measured to rotate for 3 circles, and then the second linear array camera 16-2 shoots;
a twelfth step, the horizontal clamping jaw 11-1 transfers the workpiece to a discharging belt 17, and meanwhile, an industrial personal computer 20 processes the data obtained by photographing;
step three, the qualified workpiece 7 to be measured is conveyed to a qualified product bin through a discharge belt 17;
fourteenth, when the unqualified workpiece to be measured 7 passes through the unqualified product rejecting cylinder 18 on the discharging belt 17, the unqualified product rejecting cylinder 18 pushes the workpiece to be measured 7 to the unqualified product guide plate 19, and then the workpiece to be measured 7 slides into the unqualified product bin.
The automatic flow detection of the appearances of the upper end face, the lower end face, the inner side face and the outer side face of the bearing ring is realized through the arrangement of the upper end face camera 12-1, the lower end face camera 14-1, the first linear array camera 15-2 and the second linear array camera 16-2, and the detection efficiency of the bearing ring is improved.
Claims (8)
1. The utility model provides a quadruplex position bearing ring detects machine which characterized in that: the device comprises an underframe (1), an underframe sheet metal (2), a frame (3), a frame sheet metal (4), a feeding belt (5), a workpiece to be detected (7), a pushing structure, a moving structure, an upper end face camera (12-1), a clamping structure (13-1), a lower end face camera (14-1), an inner side face detection structure, an outer side face detection structure, a discharging belt (17), a rejection structure and an industrial personal computer (20);
the number of the underframe metal plates (2) is multiple, and the plurality of underframe metal plates (2) are arranged at the side end of the underframe (1);
the frame (3) is arranged at the upper end of the bottom frame (1), and the pushing structure, the moving structure, the upper end face camera (12-1), the clamping structure (13-1), the lower end face camera (14-1), the inner side face detection structure and the outer side face detection structure are all positioned in the frame (3);
the number of the frame metal plates (4) is multiple, and the plurality of frame metal plates (4) are arranged at the side end of the frame (3);
the feeding belt (5) is arranged at the left side end of the underframe (1), a workpiece (7) to be tested is placed on the feeding belt (5) for conveying, and the discharging belt (17) is arranged at the right side end of the underframe (1);
the pushing structure, the upper end face camera (12-1), the clamping structure (13-1), the lower end face camera (14-1), the inner side face detection structure and the outer side face detection structure are sequentially arranged from left to right;
four working tables are arranged on the underframe (1), the four working tables are a first working table, a second working table, a third working table and a fourth working table from left to right in sequence, the first working table is connected with a feeding belt (5), and the fourth working table is connected with a discharging belt (17);
the material pushing structure is arranged between the bottom frame (1) and the first workbench;
the moving structure is arranged on the bottom frame (1) and is used for conveying a workpiece (7) to be measured on the workbench;
the upper end face camera (12-1) is arranged on the first workbench;
the clamping structure (13-1) is arranged on the bottom frame (1) and is positioned between the first workbench and the second workbench;
the inner side surface detection structure is arranged on the bottom frame (1) and is positioned between the second workbench and the third workbench;
the outer side surface detection structure is arranged on the underframe (1) and is positioned between the third workbench and the fourth workbench;
the removing structure is arranged on the discharging belt (17) and is used for removing unqualified materials;
the industrial personal computer (20) is installed on the frame metal plate (4), and the industrial personal computer (20) is located inside the frame (3).
2. A four-station bearing ring inspection machine according to claim 1, wherein: a guide plate (6) used for providing motion path guidance for the workpiece (7) to be measured is erected between the front side end and the rear side end of the feeding belt (5).
3. A four-station bearing ring inspection machine according to claim 1, wherein: the material pushing structure comprises a material pushing cylinder (8), a proximity switch (9) and a baffle plate; the material pushing cylinder (8) is arranged on the bottom frame (1) and close to the position of the rear side of the feeding belt (5); the proximity switch (9) and the baffle are both arranged on the first workbench and close to the right side of the feeding belt (5).
4. A four-station bearing ring inspection machine according to claim 1, wherein: the moving structure comprises a translation mechanical arm (11) arranged on the base frame (1) and a plurality of pairs of horizontal clamping jaws (11-1) arranged on the translation mechanical arm (11), wherein the horizontal clamping jaws (11-1) can slide in the X-axis direction and the Y-axis direction of the workbench.
5. A four-station bearing ring inspection machine according to claim 1, wherein: the clamping structure (13-1) comprises a rotary cylinder arranged on the underframe (1) and a vertical clamping jaw arranged at the output end of the rotary cylinder, the vertical clamping jaw comprises an upper clamping jaw and a lower clamping jaw, the lower clamping jaw is connected between the first workbench and the second workbench, and the upper end face of the lower clamping jaw is parallel and level with the workbench surface.
6. A four-station bearing ring inspection machine according to claim 1, wherein: the inner side surface detection structure comprises a first line-array camera (15-2) arranged on the bottom frame (1) and an inner roller way rotating table (15-1) arranged on the bottom frame (1); the first linear array camera (15-2) is positioned on the right side of the lower end face camera (14-1); the inner roller path rotating platform (15-1) is connected between the second workbench and the third workbench, and the end surfaces of the second workbench and the third workbench which are close to each other are provided with arc surfaces matched with the inner roller path rotating platform (15-1).
7. The four-station bearing ring inspection machine of claim 6, wherein: the outer side surface detection structure comprises a second linear array camera (16-2) arranged on the bottom frame (1) and an outer side surface rotating platform (16-1) arranged on the bottom frame (1); the second linear-array camera (16-2) is positioned on the right side of the first linear-array camera (15-2); the outer side surface rotating platform (16-1) is connected between the third workbench and the fourth workbench, and the end surfaces of the third workbench and the fourth workbench which are close to each other are provided with arc surfaces matched with the outer side surface rotating platform (16-1).
8. A four-station bearing ring inspection machine according to claim 1, wherein: the rejecting structure comprises an unqualified product rejecting cylinder (18) arranged at the rear side end of the discharging belt (17) and an unqualified product guide plate (19) arranged at the front side end of the discharging belt (17); the unqualified product guide plate (19) is arranged obliquely downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121787651.1U CN215236002U (en) | 2021-07-31 | 2021-07-31 | Four-station bearing ring detection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121787651.1U CN215236002U (en) | 2021-07-31 | 2021-07-31 | Four-station bearing ring detection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215236002U true CN215236002U (en) | 2021-12-21 |
Family
ID=79496542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121787651.1U Active CN215236002U (en) | 2021-07-31 | 2021-07-31 | Four-station bearing ring detection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215236002U (en) |
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2021
- 2021-07-31 CN CN202121787651.1U patent/CN215236002U/en active Active
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