CN215507889U - Defect sorting device for bearing roller - Google Patents
Defect sorting device for bearing roller Download PDFInfo
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- CN215507889U CN215507889U CN202122198832.7U CN202122198832U CN215507889U CN 215507889 U CN215507889 U CN 215507889U CN 202122198832 U CN202122198832 U CN 202122198832U CN 215507889 U CN215507889 U CN 215507889U
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- fixedly connected
- wall
- roller
- support
- defect
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- 230000007547 defect Effects 0.000 title claims abstract description 31
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 48
- 230000002950 deficient Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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Abstract
The utility model discloses a defect sorting device for a bearing roller, which belongs to the technical field of sorting equipment and comprises a support, wherein the upper surface of the support is fixedly connected with the lower surfaces of a plurality of supporting legs, the upper surfaces of the supporting legs are fixedly connected with the lower surface of a feeding device, the upper surface of the support is provided with a spring groove, the lower surface of the inner wall of the spring groove is fixedly connected with the bottom ends of a plurality of first springs, and the top ends of the plurality of first springs are fixedly connected with the lower surface of the same toothed plate. This defect sorting device of bearing roller through setting up gear, pinion rack, first spring and sensing camera, in the use, when the roller is located between two cylinders, first drive belt takes the roller to move from a left side to the right side, when moving to detection device below, when the roller rolls, the sensing camera can shoot the analysis to each face of roller, has carried out the omnidirectional and has detected the roller, has promoted the success rate to defect roller letter sorting greatly.
Description
Technical Field
The utility model belongs to the technical field of sorting equipment, and particularly relates to a defect sorting device for a bearing roller.
Background
Roller bearing belongs to one kind among the antifriction bearing, one of the parts of wide application in the modern machinery, it relies on rolling contact between the essential element to support and rotates the part, roller bearing has now mostly standardized, roller bearing has required moment little, the high advantage of rotation precision, so the precision of this bearing roller is the assurance of bearing rotational stability, among current roller bearing's defect discernment and sorting device, all sort after detecting bearing roller rolling surface and terminal surface respectively, increased the inspection number of times to the defect roller, sort inefficiency, and can not detect all faces of roller in the testing process, the defect roller can't be sorted completely.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects in the prior art, the utility model provides a defect sorting device for a bearing roller, which solves the problems that in the existing defect identification and sorting device for the roller bearing, the rolling surface and the end surface of the bearing roller are respectively sorted after being detected, the number of times of detecting the defect roller is increased, the sorting efficiency is low, all the surfaces of the roller cannot be detected in the detection process, and the defect roller cannot be completely sorted.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a defect sorting device for bearing rollers comprises a support, wherein the upper surface of the support is fixedly connected with the lower surfaces of a plurality of support legs, the upper surfaces of the support legs are fixedly connected with the lower surface of a feeding device, a spring groove is formed in the upper surface of the support, the lower surfaces of the inner walls of the spring groove are fixedly connected with the bottom ends of a plurality of first springs, the top ends of the plurality of first springs are fixedly connected with the lower surface of the same toothed plate, the support is fixedly connected with the back surface of a first motor through a motor groove formed in the front surface, the front surface and the back surface of the inner wall of the support are respectively fixedly connected with the back surface and the front surface of a first transmission belt, one end of the back surface of the first motor is in transmission connection with the front surface of the first transmission belt, the surface of the first transmission belt is fixedly connected with the lower surfaces of a plurality of bases, and the two corresponding bases are sleeved on the surface of the same transmission rod through a plurality of bearings, the utility model discloses a speed limiting device, including the drive pole, the positive one end of drive pole and the inner wall joint of gear, the surface of drive pole and the inner wall joint of cylinder, the upper surface of support and detection device's lower fixed surface are connected, the upper surface of support and removing devices's lower fixed surface are connected, material feeding unit's upper surface and the lower fixed surface of second motor are connected, the charge door has been seted up to the upper surface of material feeding unit inner wall, the upper surface swing joint of material feeding unit inner wall through round pin axle and speed limiting plate, the left surface of speed limiting plate and the right-hand member fixed connection of second spring, the output shaft of second motor passes through the positive transmission of pulley group and second drive belt and is connected.
As a further scheme of the utility model: the left end fixedly connected with fixed block of second spring, the charge door is for leaking hopper-shaped.
As a further scheme of the utility model: the surface of the second transmission belt is toothed, and the lower surface of the inner wall of the feeding device is fixedly connected with the lower surface of the material guide box.
As a further scheme of the utility model: the upper surface of the inner wall of the feeding device is provided with a transmission groove, and the surface of the gear is meshed with the upper surface of the toothed plate.
As a further scheme of the utility model: the inner wall of the material guide box is an inclined plane, and the lower surface of the inner wall of the material guide box and the lower surface of the inner wall of the feeding device are fixedly connected with the same material guide plate.
As a further scheme of the utility model: the inner wall of the detection device is fixedly connected with the plurality of sensing cameras, and the surface of the first transmission belt is located in the detection device.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. this defect sorting device of bearing roller, through setting up the gear, the pinion rack, first spring and sensing camera, in the use, when the roller is located between two cylinders, first drive belt area roller moves from a left side to the right side, when moving detection device below, the gear and the pinion rack contact back of transfer line surface joint, the gear passes through the transfer line drive and cup joints the roll rotation on the transfer line surface when first drive belt moves, two cylinders rotate the roller that drives between two cylinders and rotate, and detection device's inner wall is provided with 3 sensing cameras, when the roller rolls, sensing camera can carry out the analysis of shooing to each face of roller, all-round detection has been carried out to the roller, the success rate to defect roller letter sorting has been promoted greatly.
2. This defect sorting device of bearing roller, through setting up the charge door, the baffle, speed limit board and second spring, in the use, after putting into the charge door to the roller that needs detected, can get into material feeding unit's inside through the passageway of charge door inner wall lower surface, the speed that the speed limit board through setting up can reduce the roller whereabouts, the effect of rethread baffle, make falling on the second drive belt one by one of roller, the second spring has been set up at the back to the speed limit board simultaneously, can prevent that the roller card from in the passageway.
3. This defect sorting device of bearing roller, through setting up first drive belt, detection device, sensing camera and removing devices, in the use, after the roller passes through detection device, sensing camera can shoot to the roller and upload to the computer, distinguish behind the computer analysis whether to be the defect roller, if be the defect roller, when the roller is through removing devices, will be picked out first drive belt by removing devices, get into in the defect roller collection container, if not defect roller, the roller can get into in the collection container through first drive belt, the efficiency of sorting defect roller has been promoted greatly.
Drawings
FIG. 1 is a schematic cross-sectional view of the front view of the present invention;
fig. 2 is a schematic cross-sectional structure view of the toothed plate of the present invention viewed from the right;
fig. 3 is a schematic perspective view of a toothed plate according to the present invention;
FIG. 4 is an enlarged schematic view of the utility model at A;
in the figure: the automatic feeding device comprises a support 1, a feeding device 2, a first motor 3, a first transmission belt 4, supporting legs 5, a feeding opening 6, a baffle 7, a second motor 8, a base 9, a gear 10, a roller 11, a rejecting device 12, a sensing camera 13, a speed limiting plate 14, a second spring 15, a transmission rod 16, a toothed plate 17, a first spring 18, a spring groove 19, a detecting device 20, a second transmission belt 21, a material guide plate 22 and a material guide box 23.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 4, the present invention provides a technical solution: a defect sorting device of a bearing roller comprises a support 1, wherein the upper surface of the support 1 is fixedly connected with the lower surfaces of a plurality of support legs 5, the upper surfaces of the support legs 5 are fixedly connected with the lower surface of a feeding device 2, the upper surface of the support 1 is provided with a spring groove 19, the lower surface of the inner wall of the spring groove 19 is fixedly connected with the bottom ends of a plurality of first springs 18, the top ends of the plurality of first springs 18 are fixedly connected with the lower surface of the same toothed plate 17, the support 1 is fixedly connected with the back surface of a first motor 1 through a motor groove arranged on the front surface, the front surface and the back surface of the inner wall of the support 1 are respectively fixedly connected with the back surface and the front surface of a first transmission belt 4, one end of the back surface of the first motor 1 is in transmission connection with the front surface of the first transmission belt 4, the surface of the first transmission belt 4 is fixedly connected with the lower surfaces of a plurality of bases 9, two corresponding bases 9 are sleeved on the surface of the same transmission belt 16 through a plurality of bearings, one end of the front face of the transmission rod 16 is clamped with the inner wall of the gear 10, the surface of the transmission rod 16 is clamped with the inner wall of the roller 11, the upper surface of the support 1 is fixedly connected with the lower surface of the detection device 20, the upper surface of the support 1 is fixedly connected with the lower surface of the removing device 12, the upper surface of the feeding device 2 is fixedly connected with the lower surface of the second motor 8, the upper surface of the inner wall of the feeding device 2 is provided with a feeding opening 6, the upper surface of the inner wall of the feeding device 2 is movably connected with the upper surface of the speed limiting plate 14 through a pin shaft, the left side face of the speed limiting plate 14 is fixedly connected with the right end of the second spring 15, and the output shaft of the second motor 8 is in transmission connection with the front face of the second transmission belt 21 through a belt pulley group.
Specifically, as shown in fig. 1, a fixed block is fixedly connected to the left end of the second spring 15, the feed inlet 6 is funnel-shaped, the surface of the second transmission belt 21 is toothed, the inner wall of the material guiding box 23 is an inclined surface, a transmission groove is formed in the upper surface of the inner wall of the material feeding device 2, the lower surface of the inner wall of the material feeding device 2 is fixedly connected with the lower surface of the material guiding box 23, the lower surface of the inner wall of the material guiding box 23 and the lower surface of the inner wall of the material feeding device 2 are fixedly connected with the same material guiding plate 22, the fixed block plays a limiting role on the second spring 15 by setting the fixed block, the feed inlet 6 is funnel-shaped, so that the speed of the roller can be reduced when the roller enters the second transmission belt 21 from the feed inlet 6, by setting the second transmission belt 21, the second transmission belt 21 is toothed, the roller can be positioned between two teeth, plays a limiting role on the roller, by setting the material guiding box 23, the inner wall of the material guide box 23 is an inclined plane, the rollers entering the material guide box 23 can smoothly fall on the first transmission belt 4 through the material guide plate 22, the rollers cannot be clamped in the material guide box 23, through the arrangement of the transmission groove, the transmission groove can enable the second motor 8 to drive the second transmission belt 21 to rotate through the belt pulley group, through the arrangement of the material guide box 23, the material guide box 23 can collect the rollers falling from the second transmission belt 21, through the arrangement of the material guide plate 22, the material guide plate 22 can enable the rollers coming out of the material guide box 23 to stably fall between the two rollers 11 of the first transmission belt 4.
Specifically, as shown in fig. 3, the surface of the gear 10 is meshed with the upper surface of the toothed plate 17, and by providing the toothed plate 17, the toothed plate 17 is meshed with the gear 10, so that only the gear 10 contacting the toothed plate 17 rotates after contacting the toothed plate 17, and then the roller below the detection device 20 rotates through the transmission rod 16 and the roller 11, and the gear 10 not contacting the toothed plate 17 cannot rotate.
Specifically, as shown in fig. 4, the inner wall of the detecting device 20 is fixedly connected with a plurality of sensing cameras 13, the surface of the first transmission belt 4 is located in the detecting device 20, and the sensing cameras 13 are arranged so that the sensing cameras 13 can photograph the rollers in all directions and upload the rollers to a computer for analysis. By providing the first belt 4, the first belt 4 is positioned in the detecting device 20, and the rollers on the first belt 4 can be detected in all directions.
The working principle of the utility model is as follows:
s1, in the process of using the device, firstly, a roller to be sorted is placed into the feed opening 6, the roller falls on the surface of the speed limiting plate 14 through the bottom of the feed opening 6 to play a role in reducing the speed of the roller, then the roller falls in a groove on the surface of the second transmission belt 21 through the baffle 7, the roller enters the guide box 23 through the second transmission belt 21, then the roller falls on the first transmission belt 4 through the guide box 23 and the guide plate 22, and the first transmission belt 4 can drive the roller to enter the detection device 20;
s2, the gear 10 clamped on the surface of the transmission rod 16 contacts the toothed plate 17, the gear 10 drives the transmission rod 16 to rotate under the action of the toothed plate 17, the transmission rod 16 rotates to drive the rollers 11 sleeved on the surface to rotate, the two rollers 11 rotate to drive the rollers positioned between the two rollers 11 to rotate, and at the moment, the sensing camera 13 photographs the rollers in all directions and transmits the photographed images to a computer;
and S3, if the defective rollers pass through the removing device 12, the first conveyor belt 4 is separated by the removing device 12 and enters a defective roller collecting container, and the rollers which are not detected to be defective enter a specific collecting container through the first conveyor belt 4, so that the rollers are separated.
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.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a defect sorting device of bearing roller, includes support (1), its characterized in that: the upper surface of the support (1) is fixedly connected with the lower surfaces of the support legs (5), the upper surfaces of the support legs (5) are fixedly connected with the lower surface of the feeding device (2), the upper surface of the support (1) is provided with a spring groove (19), the lower surface of the inner wall of the spring groove (19) is fixedly connected with the bottom ends of the first springs (18), the top ends of the first springs (18) are fixedly connected with the lower surface of the same toothed plate (17), the support (1) is fixedly connected with the back surface of the first motor (3) through a motor groove arranged on the front surface, the front surface and the back surface of the inner wall of the support (1) are respectively fixedly connected with the back surface and the front surface of the first transmission belt (4), one end of the back surface of the first motor (3) is in transmission connection with the front surface of the first transmission belt (4), and the surface of the first transmission belt (4) is fixedly connected with the lower surfaces of the bases (9), correspond two bases (9) and cup joint the surface at same root transfer line (16) through a plurality of bearing, the positive one end of transfer line (16) and the inner wall joint of gear (10), the surface of transfer line (16) and the inner wall joint of cylinder (11), the upper surface of support (1) and the lower fixed surface of detection device (20) are connected, the upper surface of support (1) and the lower fixed surface of removing device (12) are connected, the upper surface of material feeding unit (2) and the lower fixed surface of second motor (8) are connected, charge door (6) have been seted up to the upper surface of material feeding unit (2) inner wall, the upper surface swing joint of material feeding unit (2) inner wall through round pin axle and speed limit board (14), the left surface of speed limit board (14) and the right-hand member fixed connection of second spring (15), the output shaft of second motor (8) passes through the driving belt of being connected in front of wheelset and second motor (21) .
2. The defect sorting apparatus of claim 1, wherein: the left end fixedly connected with fixed block of second spring (15), charge door (6) are for leaking hopper-shaped.
3. The defect sorting apparatus of claim 1, wherein: the surface of the second transmission belt (21) is toothed, and the lower surface of the inner wall of the feeding device (2) is fixedly connected with the lower surface of the material guide box (23).
4. The defect sorting apparatus of claim 1, wherein: the upper surface of the inner wall of the feeding device (2) is provided with a transmission groove, and the surface of the gear (10) is meshed with the upper surface of the toothed plate (17).
5. The defect sorting apparatus of claim 3, wherein: the inner wall of the material guide box (23) is an inclined plane, and the lower surface of the inner wall of the material guide box (23) and the lower surface of the inner wall of the feeding device (2) are fixedly connected with the same material guide plate (22).
6. The defect sorting apparatus of claim 1, wherein: the inner wall of the detection device (20) is fixedly connected with the sensing cameras (13), and the surface of the first transmission belt (4) is located in the detection device (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122198832.7U CN215507889U (en) | 2021-09-13 | 2021-09-13 | Defect sorting device for bearing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122198832.7U CN215507889U (en) | 2021-09-13 | 2021-09-13 | Defect sorting device for bearing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215507889U true CN215507889U (en) | 2022-01-14 |
Family
ID=79796717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122198832.7U Expired - Fee Related CN215507889U (en) | 2021-09-13 | 2021-09-13 | Defect sorting device for bearing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215507889U (en) |
-
2021
- 2021-09-13 CN CN202122198832.7U patent/CN215507889U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |