CN212652201U - Detection apparatus for bearing ring - Google Patents
Detection apparatus for bearing ring Download PDFInfo
- Publication number
- CN212652201U CN212652201U CN202021050116.3U CN202021050116U CN212652201U CN 212652201 U CN212652201 U CN 212652201U CN 202021050116 U CN202021050116 U CN 202021050116U CN 212652201 U CN212652201 U CN 212652201U
- Authority
- CN
- China
- Prior art keywords
- bearing ring
- groove
- cylinder
- channel
- passageway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 93
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000007599 discharging Methods 0.000 claims abstract description 25
- 229910000746 Structural steel Inorganic materials 0.000 claims description 16
- 239000002699 waste material Substances 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Feeding Of Articles To Conveyors (AREA)
Abstract
The utility model provides a detection device of bearing ring, includes feedstock channel, and feedstock channel is last to be equipped with the outside detection mechanism that is used for tentatively detecting the bearing ring, and outside detection mechanism one side is equipped with the slot detection mechanism that is used for detecting the inside slot of bearing ring, and slot detection mechanism opposite side is equipped with discharging channel, and discharging channel is last to be equipped with useless output, and discharging channel opposite side is equipped with the portion of placing, the utility model discloses carry the outside detection mechanism through feedstock channel with the bearing ring that is processed and detect width, diameter and chamfer; qualified bearing ring is carried groove detection mechanism and is detected the slot, and unqualified product passes through the output of useless output unit, and the portion of placing is carried to qualified product.
Description
Technical Field
The utility model relates to a bearing detection area specifically is a bearing ring's detection device.
Background
The bearing is the important basic spare part of all kinds of mechanical equipment, the bearing is as the supporting component of pivot, not only will bear great dynamic load but also will play good transition supporting role between the sound, therefore the precision of bearing plays decisive effect to mechanical equipment's precision, the bearing ring is the important component member of bearing, the precision of bearing ring is the basis of bearing precision, traditional detection method is that the bearing ring need transport next process to detect after finishing processing, current technical testing process is manual handling operation, waste time and energy, a detection device of bearing ring is provided on the spot, after finishing processing at the bearing ring, carry and detect on detection device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bearing ring detection device, which conveys a processed bearing ring to an external detection mechanism through a feed channel to detect the width, the diameter and the chamfer; qualified bearing ring is carried groove detection mechanism and is detected the slot, and unqualified product passes through the output of useless output unit, and the portion of placing is carried to qualified product.
In order to achieve the purpose of the invention, the utility model adopts the following technical scheme:
the utility model provides a detection apparatus for bearing ring, includes feedstock channel, and feedstock channel is last to be equipped with the outside detection mechanism who is used for tentatively detecting bearing ring, and outside detection mechanism one side is equipped with the slot detection mechanism who is used for detecting bearing ring inboard slot, and slot detection mechanism opposite side is equipped with discharging channel, and discharging channel is last to be equipped with useless output portion, and discharging channel opposite side is equipped with places the portion.
The feed channel is a long-strip-shaped U-shaped groove, the U-shaped groove is arranged in a downward inclined mode, and the width of the U-shaped groove is larger than that of the bearing ring.
The external detection mechanism comprises a first channel, the first channel is arranged on a U-shaped groove, the first channel is communicated with the U-shaped groove, the height of the first channel is higher than that of the bearing ring, the width of the first channel is gradually reduced, the width of the tail end of the first channel is matched with that of the bearing ring, a fixture block is arranged on the first channel, two ends of the fixture block are fixed on two sides of the first channel, the distance between the bottom end of the fixture block and the bottom of the first channel is matched with the diameter of the bearing ring, and sharp corners matched with chamfers of the bearing ring are arranged on two sides of the bottom of the fixture block.
Still be equipped with the distance sensor who is used for detecting whether the bearing ring passes through on the first passageway, distance sensor locates first passageway top, and distance sensor one side is equipped with alarm device.
The detection device of the bearing ring further comprises a fixed base, and the feeding channel, the groove detection mechanism, the discharging channel and the placing part are all fixed on the fixed base.
The slot detection mechanism includes moving mechanism, second passageway and slot detection portion, moving mechanism includes first cylinder, the spacing groove, slide bar and slider, first cylinder is fixed on unable adjustment base, the output shaft and the second passageway side fixed connection of first cylinder, the slide bar is fixed at the spacing inslot, slider slidable locates on the slide bar, the slider is fixed in second passageway bottom, the slot detection portion includes second cylinder and detection piece, the second cylinder is fixed on unable adjustment base, the output shaft of second cylinder sets up down, the output shaft and the detection piece fixed connection of second cylinder, be equipped with the through-hole that the detection piece of being convenient for passed on the second passageway.
An arc-shaped card matched with the groove of the bearing ring is arranged below the detection piece, and the groove detection mechanism further comprises a sensor for detecting the qualified groove.
The discharging channel is placed in a downward inclined mode, a through groove used for the bearing ring to fall is formed in the discharging channel, a waste material frame is arranged below the through groove, the waste part output portion comprises a third cylinder and a right-angle connecting plate, the shape of the connecting plate is matched with that of the through groove, an output shaft of the third cylinder is fixedly connected with the connecting plate, the connecting plate is arranged on the through groove,
the placing part comprises a placing angle iron, a fourth cylinder and a pushing block, the placing angle iron is used for placing the bearing ring, the placing angle iron is placed perpendicular to the discharging channel, the fourth cylinder is fixed at one end of the placing angle iron, an output shaft of the fourth cylinder is fixedly connected with the pushing block, and the pushing block is cylindrical.
Compared with the prior art, the detection device for the bearing ring, which adopts the technical scheme, has the following beneficial effects:
one, adopt the utility model discloses a bearing ring's detection device carries outside detection mechanism through feedstock channel with the bearing ring who processes and detects width, diameter and chamfer.
And secondly, conveying the qualified bearing ring to a groove detection mechanism to detect the groove, outputting the unqualified product through a waste output part, and conveying the qualified product to a placing part.
Drawings
Fig. 1 is a schematic structural diagram of the detection device for a bearing ring of the present invention.
Fig. 2 is an enlarged view of fig. 1 at a.
Fig. 3 is a schematic structural view of another state of the detection device for a bearing ring.
Fig. 4 is an enlarged view of fig. 3 at B.
Fig. 5 is a schematic view of another angle of the detecting device for the bearing ring.
Reference numerals:
1. a feed channel; 11. a U-shaped groove;
2. an external detection mechanism; 21. a first channel; 22. a clamping block; 221. sharp corners;
3. a groove detection mechanism; 31. a first cylinder; 32. a limiting groove; 33. a slide bar; 34. a second channel; 341. a through hole; 35. a second cylinder; 36. a detection member; 361. an arc-shaped card;
4. a discharge channel; 41. a through groove;
5. a waste output section; 51. a third cylinder; 52. a connecting plate;
6. a placement section; 61. placing angle iron; 62. a fourth cylinder; 63. a propulsion block;
7. a fixed base; 8. a scrap frame; 9. and (4) bearing rings.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to x, a detection device for a bearing ring comprises a feed channel 1, wherein an external detection mechanism 2 for preliminarily detecting a bearing ring 9 is arranged on the feed channel 1, a groove detection mechanism 3 for detecting a groove in the bearing ring 9 is arranged on one side of the external detection mechanism 2, a discharge channel 4 is arranged on the other side of the groove detection mechanism 3, a waste output part 5 is arranged on the discharge channel 4, a placing part 6 is arranged on the other side of the discharge channel 4, and in the detection process, the processed bearing ring 9 is conveyed to the external detection mechanism 2 through the feed channel 1 to detect the width, the diameter and the chamfer; qualified bearing ring 9 is conveyed to groove detection mechanism 3 to detect the groove, unqualified product is output through waste output part 5, and qualified product is conveyed to placing part 6.
The feeding channel 1 is a long strip-shaped U-shaped groove 11, the U-shaped groove 11 is arranged in a downward inclined mode, the width of the U-shaped groove 11 is larger than that of the bearing ring 9, and the bearing ring 9 rolls downwards in the U-shaped groove 11.
The external detection mechanism 2 comprises a bearing ring 9 passing through a first channel 21, the first channel 21 is arranged on a U-shaped groove 11, the first channel 21 is communicated with the U-shaped groove 11, the height of the first channel 21 is higher than that of the bearing ring 9, the width of the first channel 21 is gradually reduced, the width of the tail end of the first channel 21 is matched with that of the bearing ring 9, the width of the tail end of the first channel 21 is the upper limit value of the width of the bearing ring 9, the width of the first channel 21 is used for detecting the width of the bearing ring 9, a fixture block 22 is arranged on the first channel 21, two ends of the fixture block 22 are fixed on two sides of the first channel 21, the distance between the bottom end of the fixture block 22 and the bottom of the first channel 21 is matched with the diameter of the bearing ring 9, the distance between the bottom end of the fixture block 22 and the bottom of the first channel 21 is the upper limit value of the diameter of the bearing ring 9, and the distance, sharp corners 221 matched with the chamfers of the bearing ring 9 are arranged on two sides of the bottom of the fixture block 22, the sharp corners 221 are used for detecting the chamfers of the bearing ring 9, and if the bearing ring 9 smoothly passes through the first channel 21, the width, the diameter and the chamfers of the bearing ring 9 are not larger, and the bearing ring can enter the groove detection mechanism 3 qualified.
Still be equipped with the distance sensor who is used for detecting whether bearing ring 9 passes through on first passageway 21, distance sensor locates first passageway 21 top, distance sensor's detection probe real-time supervision and the distance of first passageway 21 bottom, when bearing ring 9 is located first passageway 21, the distance value that distance sensor detected diminishes, it is located first passageway 21 to show that bearing ring 9 has, distance sensor one side is equipped with alarm device, if bearing ring 9 is bigger than the great, blocked in first passageway 21, distance sensor detects that bearing ring 9 is located first passageway 21 for a long time, alarm device sends out the police dispatch newspaper, this bearing ring 9 is taken out artificially.
The detection device for the bearing ring further comprises a fixed base 7, the top surface of the fixed base 7 is inclined downwards, the bearing ring 9 is convenient to roll downwards, and the feeding channel 1, the groove detection mechanism 3, the discharging channel 4 and the placing part 6 are all fixed on the fixed base 7.
The fixing base 7 is provided with a control system, the first cylinder 31, the second cylinder 35, the third cylinder 51 and the fourth cylinder 62 are respectively connected with an electromagnetic valve, and the control system is electrically connected with the distance sensor, the alarm device, the sensor and the electromagnetic valve.
The groove detection mechanism 3 comprises a moving mechanism, a second channel 34 and a groove detection part, the moving mechanism comprises a first air cylinder 31, a limit groove 32, a slide rod 33 and a slide block, the first air cylinder 31 is fixed on the fixed base 7, an output shaft of the first air cylinder 31 is fixedly connected with the side surface of the second channel 34, the slide rod 33 is fixed in the limit groove 32, the slide block is slidably arranged on the slide rod 33, the slide block is fixed at the bottom of the second channel 34, the groove detection part comprises a second air cylinder 35 and a detection piece 36, the second air cylinder 35 is fixed on the fixed base 7, the output shaft of the second air cylinder 35 is arranged downwards, the output shaft of the second air cylinder 35 is fixedly connected with the detection piece 36, the detection piece 36 is arranged towards the second channel 34, a through hole 341 convenient for the detection piece 36 to pass through is arranged on the second channel 34, after the distance sensor detects that the bearing ring 9 rolls downwards, after a certain time, the output shaft of the first cylinder 31 drives the second channel 34 to move forward, the sliding block at the bottom of the second channel 34 is guided by the sliding rod 33 and moves forward until the sliding block abuts against the side surface of the limiting groove 32, the limiting groove 32 limits the moving position of the second channel 34, after the second channel 34 moves forward, the detection piece 36 is located inside the bearing ring 9 through the through hole 341, and the output shaft of the second cylinder 35 moves downward to drive the detection piece 36 to move downward to detect the groove in the bearing ring 9.
The detection piece 36 is provided with an arc card 361 matched with the groove of the bearing ring 9 below, the groove detection mechanism 3 further comprises a sensor for detecting whether the groove is qualified, when the detection piece 36 moves downwards for detection, the arc card 361 is clamped into the groove, the sensor detects whether the arc card 361 is attached to the groove, and whether the groove of any section is qualified is detected.
Discharging channel 4 downward sloping is placed, be equipped with the logical groove 41 that is used for bearing ring 9 to drop on discharging channel 4, it is equipped with waste material frame 8 to lead to groove 41 below, useless output portion 5 includes the connecting plate 52 of third cylinder 51 and right angle type, the shape of connecting plate 52 and the output shaft and the connecting plate 52 fixed connection that lead to groove 41 shape like matcing third cylinder 51, connecting plate 52 is located on leading to groove 41, connecting plate 52 seals logical groove 41, make qualified bearing ring 9 roll to place portion 6 from discharging channel 4, when the slot that detects 36 detection bearing ring 9 is unqualified, third cylinder 51 removes backward, drive connecting plate 52 removes backward, make logical groove 41 open, bearing ring 9 drops in waste material frame 8 through logical groove 41.
The placing part 6 comprises a placing angle iron 61 for placing the bearing ring 9, a fourth cylinder 62 and a pushing block 63, the placing angle iron 61 is placed perpendicular to the discharging channel 4, the fourth cylinder 62 is fixed at one end of the placing angle iron 61, an output shaft of the fourth cylinder 62 is fixedly connected with the pushing block, the pushing block 63 is cylindrical, the diameter of the pushing block 63 is larger than the inner diameter of the bearing ring 9, when the bearing ring 9 rolls to the placing angle iron 61 from the discharging channel 4, the fourth cylinder 62 moves forwards, the output shaft of the fourth cylinder 62 drives the pushing block 63 to push the bearing ring 9 forwards for a moving distance, the next bearing ring 9 can conveniently roll to the placing angle iron 61, and after a large number of bearing rings 9 are positioned on the placing angle iron 61, whether scratches and black spots are corroded on the surface of the bearing ring 9 or not can be observed conveniently, and the next procedure can be conveniently and orderly sent to.
The use process comprises the following steps:
1. the machined bearing ring 9 is conveyed to the external detection mechanism 2 through the feeding channel 1, the width of the first channel 21 is used for detecting the width of the bearing ring 9, the distance between the fixture block 22 and the bottom of the first channel 21 is used for detecting the diameter of the bearing ring 9, and the sharp corner 221 is used for detecting the chamfer angle of the bearing ring 9.
2. If the bearing ring 9 passes through the first passage 21 smoothly, the width, diameter, and chamfer of the bearing ring 9 are not enlarged, and the bearing ring enters the groove detection mechanism 3 as appropriate.
3. If the bearing ring 9 is too large and is stuck in the first channel 21, the distance sensor detects that the bearing ring 9 is in the first channel 21 for a long time, the alarm device gives an alarm, and the bearing ring 9 is taken out artificially.
4. The bearing ring 9 qualified by the detection of the external detection mechanism 2 is conveyed to the groove detection mechanism 3, after the distance sensor detects a certain time that the bearing ring 9 rolls downwards, the first cylinder 31 moves forwards, the output shaft of the first cylinder 31 drives the second channel 34 to move forwards, the sliding block at the bottom of the second channel 34 is guided by the sliding rod 33 to move forwards until the sliding block is abutted against the side surface of the limit groove 32, the limit groove 32 limits the moving position of the second channel 34,
5. after the second channel 34 moves forward, the detection piece 36 is located inside the bearing ring 9 through the through hole 341, the output shaft of the second cylinder 35 moves downward to drive the detection piece 36 to move downward to detect the groove in the bearing ring 9, when the detection piece 36 moves downward to detect, the arc-shaped card 361 is clamped into the groove, the sensor detects whether the arc-shaped card 361 is attached to the groove, and whether the groove of any section is qualified is detected.
6. When the detection piece 36 detects that the groove of the bearing ring 9 is not qualified, the third cylinder 51 moves backwards to drive the connecting plate 52 to move backwards, so that the through groove 41 is opened, and the bearing ring 9 falls into the waste material frame 8 through the through groove 41.
7. Qualified bearing ring 9 rolls from discharging channel 4 to placing part 6, when bearing ring 9 rolls from discharging channel 4 to placing angle iron 61, fourth cylinder 62 moves forward, and the output shaft of fourth cylinder 62 drives pushing block 63 to push bearing ring 9 forward for a moving distance, so that the next bearing ring 9 rolls to placing angle iron 61.
The above description is a preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principles of the present invention, and these should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a detection device of bearing ring which characterized in that: including feedstock channel (1), be equipped with outside detection mechanism (2) that are used for tentatively detecting bearing ring (9) on feedstock channel (1), outside detection mechanism (2) one side is equipped with slot detection mechanism (3) that are used for detecting bearing ring (9) inboard slot, slot detection mechanism (3) opposite side is equipped with discharging channel (4), is equipped with useless piece output portion (5) on discharging channel (4), and discharging channel (4) opposite side is equipped with placing portion (6).
2. The detecting device for a bearing ring according to claim 1, wherein: the feeding channel (1) is a long-strip-shaped U-shaped groove (11), the U-shaped groove (11) is placed in a downward inclined mode, and the width of the U-shaped groove (11) is larger than that of the bearing ring (9).
3. The detecting device for a bearing ring according to claim 2, wherein: outside detection mechanism (2) is including being used for bearing ring (9) to pass through first passageway (21), first passageway (21) are located on U type groove (11), first passageway (21) communicate with each other with U type groove (11), the height of first passageway (21) is higher than bearing ring (9) height, the width of first passageway (21) reduces gradually, the width of first passageway (21) end matches with the width of bearing ring (9), be equipped with fixture block (22) on first passageway (21), fixture block (22) both ends are fixed in first passageway (21) both sides, the distance of fixture block (22) bottom and first passageway (21) bottom and the diameter looks adaptation of bearing ring (9), the both sides of fixture block (22) bottom are equipped with closed angle (221) with bearing ring (9) chamfer assorted.
4. A bearing ring inspection device according to claim 3, wherein: still be equipped with the distance sensor who is used for detecting whether bearing ring (9) passes through on first passageway (21), distance sensor locates first passageway (21) top, and distance sensor one side is equipped with alarm device.
5. The detecting device for a bearing ring according to claim 4, wherein: the detection device for the bearing ring further comprises a fixed base (7), and the feeding channel (1), the groove detection mechanism (3), the discharging channel (4) and the placing part (6) are all fixed on the fixed base (7).
6. The detecting device for a bearing ring according to claim 5, wherein: the groove detection mechanism (3) comprises a moving mechanism, a second channel (34) and a groove detection part, the moving mechanism comprises a first air cylinder (31), spacing groove (32), slide bar (33) and slider, first cylinder (31) are fixed on unable adjustment base (7), the output shaft and second passageway (34) side fixed connection of first cylinder (31), slide bar (33) are fixed in spacing groove (32), slider slidable locates on slide bar (33), the slider is fixed in second passageway (34) bottom, the slot detects the portion and includes second cylinder (35) and detection piece (36), second cylinder (35) are fixed on unable adjustment base (7), the output shaft of second cylinder (35) sets up down, the output shaft and the detection piece (36) fixed connection of second cylinder (35), be equipped with through-hole (341) that detection piece (36) of being convenient for passed on second passageway (34).
7. The detecting device for a bearing ring according to claim 6, wherein: an arc-shaped card (361) matched with the groove of the bearing ring (9) is arranged below the detection piece (36), and the groove detection mechanism (3) further comprises a sensor for detecting the qualified groove.
8. The detecting device for a bearing ring according to claim 7, wherein: discharging channel (4) downward sloping is placed, be equipped with logical groove (41) that are used for bearing ring (9) to drop on discharging channel (4), it is equipped with waste frame (8) to lead to groove (41) below, waste output portion (5) include third cylinder (51) and right angle type connecting plate (52), the shape of connecting plate (52) and lead to groove (41) shape like the output shaft and connecting plate (52) fixed connection who match third cylinder (51), connecting plate (52) are located on leading to groove (41).
9. The detecting device for a bearing ring according to claim 8, wherein: the placing part (6) comprises a placing angle iron (61) for placing a bearing ring (9), a fourth cylinder (62) and a pushing block (63), the placing angle iron (61) is placed perpendicular to the discharging channel (4), the fourth cylinder (62) is fixed to one end of the placing angle iron (61), an output shaft of the fourth cylinder (62) is fixedly connected with the pushing block, and the pushing block (63) is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021050116.3U CN212652201U (en) | 2020-06-09 | 2020-06-09 | Detection apparatus for bearing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021050116.3U CN212652201U (en) | 2020-06-09 | 2020-06-09 | Detection apparatus for bearing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212652201U true CN212652201U (en) | 2021-03-05 |
Family
ID=74753144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021050116.3U Active CN212652201U (en) | 2020-06-09 | 2020-06-09 | Detection apparatus for bearing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212652201U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113970286A (en) * | 2021-10-18 | 2022-01-25 | 宁波星航源精密轴业有限公司 | Detection equipment and detection process for axis of fan |
| CN115672774A (en) * | 2022-09-21 | 2023-02-03 | 浙江新昌三雄轴承有限公司 | Bearing ring detection device |
| CN116642693A (en) * | 2023-04-10 | 2023-08-25 | 宁波川原精工机械有限公司 | Bearing ring detection device |
-
2020
- 2020-06-09 CN CN202021050116.3U patent/CN212652201U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113970286A (en) * | 2021-10-18 | 2022-01-25 | 宁波星航源精密轴业有限公司 | Detection equipment and detection process for axis of fan |
| CN113970286B (en) * | 2021-10-18 | 2022-07-29 | 宁波星航源精密轴业有限公司 | Detection equipment and detection process for axis of fan |
| CN115672774A (en) * | 2022-09-21 | 2023-02-03 | 浙江新昌三雄轴承有限公司 | Bearing ring detection device |
| CN116642693A (en) * | 2023-04-10 | 2023-08-25 | 宁波川原精工机械有限公司 | Bearing ring detection device |
| CN116642693B (en) * | 2023-04-10 | 2023-11-17 | 宁波川原精工机械有限公司 | Bearing ring detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212652201U (en) | Detection apparatus for bearing ring | |
| CN205217407U (en) | Bottom plate intelligent test device | |
| CN202207665U (en) | System for automatically detecting and separating shape and size of bearing bushes | |
| CN110723522A (en) | Bearing noise detection device | |
| CN102890228A (en) | Dielectric strength detection equipment of full-automatic commutator | |
| CN108817091A (en) | A kind of device and its sub-cut method of online sub-cut defect strip | |
| CN103662174B (en) | The material guide device of medical blood taking pipe assembling | |
| CN218890848U (en) | Product vision detects letter sorting equipment | |
| CN217372367U (en) | Intelligent industrial robot capable of identifying coal blockage | |
| US4953710A (en) | Automated apparatus for inspecting columnar bodies by eddy current method | |
| CN211191463U (en) | Punching machine device | |
| CN211839080U (en) | Sorting device for defective products | |
| CN109827492B (en) | Inner diameter detection system | |
| CN113912276A (en) | Glass processing technology | |
| CN210794678U (en) | Turnover device | |
| CN212402525U (en) | Feeding and sorting device | |
| CN215477531U (en) | Be applied to last unloading mechanism that magnetizes and detect | |
| CN214793024U (en) | Multifunctional automatic detection system for columnar parts | |
| CN111299352A (en) | Punching machine device | |
| CN216420252U (en) | Removing device for counting detected workpieces based on TCP/IP protocol and realizing communication between PLC and upper computer | |
| CN218578949U (en) | Earplug detects uses transfer device | |
| CN212397342U (en) | High-precision short straight shaft workpiece sorting device | |
| CN217528306U (en) | Automatic cooling picking device for bearing machining | |
| CN113814183B (en) | Bearing outer ring inner diameter full-inspection machine | |
| CN219319473U (en) | Buckle vortex automatic detection machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A detection device for bearing rings Effective date of registration: 20231220 Granted publication date: 20210305 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Lishui Yunhe Branch Pledgor: YUNHE JUNDA BEARING CO.,LTD. Registration number: Y2023980072388 |