CN212133495U - Bearing outer ring detection device for bearing outer ring machining production line - Google Patents
Bearing outer ring detection device for bearing outer ring machining production line Download PDFInfo
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- CN212133495U CN212133495U CN202020846916.XU CN202020846916U CN212133495U CN 212133495 U CN212133495 U CN 212133495U CN 202020846916 U CN202020846916 U CN 202020846916U CN 212133495 U CN212133495 U CN 212133495U
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Abstract
The utility model discloses a bearing inner race detection device for bearing inner race machining production line, including L shaped plate, levelling case and base, one side on base top transversely articulates there is the levelling case, and the horizontal fixedly connected with rolling disc in top of montant, the equal fixedly connected with riser in top of rolling disc both sides, the vertical fixedly connected with L shaped plate in one side on levelling case top, and the upper end of L shaped plate one side transversely runs through there is first threaded rod, the one end fixedly connected with measuring stick of first threaded rod, the intermediate position department fixedly connected with amesdial on fly leaf top, and the one end fixedly connected with mounting groove of amesdial, the inside of fixed slot is provided with the measurement contact. The leveling structure is arranged on one side of the top end of the base, and the leveling box is adjusted to be horizontal through the leveling structure, so that the bearing is prevented from being detected in an inclined state, and the detection precision is reduced.
Description
Technical Field
The utility model relates to a bearing check out test set technical field specifically is a bearing inner race detection device for bearing inner race machining production line.
Background
Along with the development of society, the rapid development of the automated industry of china for bearing processing is more and more intelligent, but the improvement of bearing output has also brought a lot of wastrel, consequently need detect the bearing inner race, and is current, has erect detection device on the production line usually and has detected whether the bearing inner race accords with the production needs, but the bearing inner race detection device who is used for bearing inner race processing production line current still has a lot of problems or defects:
firstly, the traditional bearing outer ring detection device for the bearing outer ring processing production line has no leveling structure when in use, and the device level cannot be ensured, so that the detection effect is influenced;
secondly, the traditional bearing outer ring detection device for the bearing outer ring processing production line is inconvenient for multi-point detection during use, and usually only can detect two points of the bearing at random, so that the detection effect is not representative and is not accurate enough;
thirdly, the traditional bearing outer ring detection device for the bearing outer ring processing production line is not convenient for replacing the measuring contact structure during use, and the detection precision can be reduced after the contact is worn.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bearing inner race detection device for bearing inner race machining production line to solve the inconvenient leveling that proposes in the above-mentioned background art, inconvenient multiple spot detects and the problem of being not convenient for change measurement contact.
In order to achieve the above object, the utility model provides a following technical scheme: a bearing outer ring detection device for a bearing outer ring processing production line comprises an L-shaped plate, a leveling box and a base, wherein one side of the top end of the base is transversely hinged with the leveling box, the bottom end of one side inside the leveling box is vertically and rotatably connected with a vertical rod, the bottom end inside the leveling box on one side of the vertical rod is fixedly connected with a timing rotating mechanism, the top end of the vertical rod is transversely and fixedly connected with a rotating disc, the tops of two sides of the rotating disc are respectively and fixedly connected with a vertical plate, the upper end of one side of the vertical plate transversely penetrates through a second threaded rod, one end of the second threaded rod is respectively and fixedly connected with a movable plate, one end of the movable plate is respectively and fixedly connected with a clamping structure, the upper end of one side of the leveling box is fixedly connected with a fixed plate, the top end of the base at the bottom end of the fixed plate is fixedly hinged with a leveling structure, the utility model discloses a leveling device, including leveling case, fixing part, L-shaped plate, fixing part and L-shaped plate, the vertical fixedly connected with L-shaped plate in one side of leveling case top, and the upper end of L-shaped plate one side transversely runs through there is first threaded rod, the one end fixedly connected with measuring stick of first threaded rod, and one side on measuring stick top passes through mounting and the inside top sliding connection of L-shaped plate, the intermediate position department fixedly connected with amesdial on fly leaf top, and the one end fixedly connected with mounting groove of amesdial, the even fixedly connected with pressure spring in one side of mounting groove inside, and fixedly connected with fixed slot between pressure spring's the one end, the inside of fixed slot is provided with measures the.
Preferably, arc, connecting block, contact spring and centre gripping groove have set gradually in centre gripping structure's inside, the even fixed connection in centre gripping groove is in one side of fly leaf, and the equal fixedly connected with contact spring in one side of centre gripping inslot portion, the equal fixedly connected with connecting block in one end of contact spring, and equal fixedly connected with arc between the one end of connecting block.
Preferably, the inside of changing the structure has set gradually spacing hole, stopper, spacing groove and spacing spring, the top and the bottom at the inside one side of measuring contact are all seted up to the spacing groove, and the equal fixedly connected with spacing spring of the equal fixedly connected with of one end of spacing inslot portion, the equal fixedly connected with stopper of one end of spacing spring, and fixed slot one side top and bottom all seted up with the spacing hole of stopper matched with.
Preferably, an annular groove is formed in one side of the top end of the leveling box, and idler wheels matched with the annular groove are fixedly connected to two sides of the bottom end of the rotating disc.
Preferably, motor, first carousel, rotation groove, dwang and second carousel have been set gradually to timing slewing mechanism's inside, first carousel fixed connection is in the upper end on montant surface, and the rotation groove has evenly been seted up to first carousel inside, the leveling incasement portion bottom fixedly connected with motor of first carousel one side, and the output fixedly connected with second carousel of motor, one side fixedly connected with dwang of second carousel.
Preferably, the inside of leveling structure has set gradually fixed case, first tapered tooth, bull stick, second tapered tooth, lead screw and rod cover, fixed case fixed connection is in one side on base top, and the lower extreme of fixed case one side runs through there is the bull stick, the first tapered tooth of one end fixedly connected with of bull stick, one side on fixed case top is run through there is the lead screw, and lead screw bottom fixedly connected with and first tapered tooth matched with second tapered tooth, the top threaded connection of first tapered tooth has the rod cover, and the top of rod cover is fixed articulated with the fixed plate bottom.
Preferably, the middle positions of the two sides of the top end inside the rotating disc are provided with sliding grooves, sliding blocks are connected to the inside of the sliding grooves in a sliding mode, and the top ends of the sliding blocks are welded to the bottom end of the movable plate.
Compared with the prior art, the beneficial effects of the utility model are that: this a bearing inner race detection device for bearing inner race processing lines is rational in infrastructure, has following advantage:
(1) the leveling structure is arranged on one side of the top end of the base, the fixing plate is arranged on one side of the leveling box, the rotating rod is rotated to drive the first conical tooth to rotate, the screw rod is driven to rotate by utilizing the mutual meshing of the first conical tooth and the second conical tooth, the leveling box deflects through the fixing plate through the matching of the screw rod and the rod sleeve, the leveling box is further adjusted to be horizontal, the detection in an inclined state is avoided, the bearing is not stably clamped, the measuring contact cannot be vertically attached to the outer ring of the bearing, the detection precision is reduced, and the labor amount of workers is increased;
(2) the vertical rod and the timing rotating mechanism are arranged in the leveling box, the motor is started to enable the second rotary table to rotate, the first rotary table is driven to rotate by utilizing the matching of the rotating rod and the rotating groove, and further the rotary table can rotate through the rotation of the vertical rod, so that the bearing is driven to rotate, the whole outer wall of the bearing can be measured by the measuring contact, whether the outer ring of the bearing meets the production requirement is judged by observing whether the numerical amplitude on the dial indicator is within an allowable error, the phenomenon that data measured at two random points is not representative is avoided, the detection precision is poor, and the detection accuracy is improved;
(3) the structure is changed through setting up in measuring contact inside, through pressing down the stopper for the stopper removes the spacing spring of compression and breaks away from spacing hole completely, later can take off measuring contact from the fixed slot in fast, avoids measuring contact wearing and tearing back, reduces and detects the precision, and then guarantees the accuracy that the device detected the bearing inner race, reduces the wastrel, and under compression spring's spring action simultaneously, make measuring contact can hug closely the bearing outer wall always, guarantee the efficiency that detects.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a schematic top view of the leveling box of the present invention;
FIG. 3 is an enlarged schematic view of the replacement structure of the present invention;
fig. 4 is an enlarged schematic structural view of the timing rotating mechanism of the present invention.
In the figure: 1. a slider; 2. a chute; 3. a clamping structure; 301. an arc-shaped plate; 302. connecting blocks; 303. a contact spring; 304. a clamping groove; 4. measuring a contact; 5. replacing the structure; 501. a limiting hole; 502. a limiting block; 503. a limiting groove; 504. a limiting spring; 6. mounting grooves; 7. a dial indicator; 8. a first threaded rod; 9. an L-shaped plate; 10. a second threaded rod; 11. a leveling box; 12. a control panel; 13. a base; 14. a liquid level gauge; 15. a vertical rod; 16. a timing rotation mechanism; 1601. a motor; 1602. a first turntable; 1603. a rotating groove; 1604. rotating the rod; 1605. a second turntable; 17. leveling the structure; 1701. a fixed box; 1702. a first tapered tooth; 1703. a rotating rod; 1704. second tapered teeth; 1705. a screw rod; 1706. a rod sleeve; 18. a fixing plate; 19. an annular groove; 20. a roller; 21. a vertical plate; 22. rotating the disc; 23. a movable plate; 24. a measuring rod; 25. fixing grooves; 26. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a bearing outer ring detection device for a bearing outer ring processing production line comprises an L-shaped plate 9, a leveling box 11 and a base 13, wherein the leveling box 11 is transversely hinged to one side of the top end of the base 13;
an annular groove 19 is formed in one side of the top end of the leveling box 11, and idler wheels 20 matched with the annular groove 19 are fixedly connected to two sides of the bottom end of the rotating disc 22;
specifically, as shown in fig. 1, when the mechanism is used, firstly, the rolling disc 22 rotates more stably by the sliding of the roller 20 in the annular groove 19, so that the detection of the outer ring of the bearing is facilitated;
the bottom end of one side inside the leveling box 11 is vertically and rotatably connected with a vertical rod 15, and the bottom end inside the leveling box 11 on one side of the vertical rod 15 is fixedly connected with a timing rotating mechanism 16;
a motor 1601, a first rotary disc 1602, rotary slots 1603, rotary rods 1604 and a second rotary disc 1605 are sequentially arranged in the timing rotary mechanism 16, the first rotary disc 1602 is fixedly connected to the upper end of the surface of the vertical rod 15, the rotary slots 1603 are uniformly formed in the first rotary disc 1602, the motor 1601 is fixedly connected to the bottom end in the leveling box 11 on one side of the first rotary disc 1602, the model of the motor 1601 can be Y315S-4, the output end of the motor 1601 is fixedly connected with the second rotary disc 1605, and one side of the second rotary disc 1605 is fixedly connected with the rotary rods 1604;
specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, the motor 1601 is started to rotate the second rotary disc 1605, and the rotation rod 1604 and the rotation groove 1603 are matched to drive the first rotary disc 1602 to rotate, so as to drive the vertical rod 15 to rotate, so that the rotary disc 22 rotates, so as to drive the bearing to rotate, so that the measurement contact 4 can measure the whole outer wall of the bearing, and the high-speed rotation of the rotary disc 22 can be avoided, so as to improve the measurement accuracy of the measurement contact 4;
the top end of the vertical rod 15 is transversely and fixedly connected with a rotating disc 22, the top ends of two sides of the rotating disc 22 are fixedly connected with vertical plates 21, the upper ends of one sides of the vertical plates 21 transversely penetrate through second threaded rods 10, and one ends of the second threaded rods 10 are fixedly connected with movable plates 23;
the middle positions of two sides of the top end inside the rotating disc 22 are both provided with sliding grooves 2, the sliding blocks 1 are connected inside the sliding grooves 2 in a sliding mode, and the top ends of the sliding blocks 1 are welded with the bottom end of the movable plate 23;
specifically, as shown in fig. 1 and 2, when the mechanism is used, firstly, the sliding of the sliding block 1 in the sliding groove 2 is utilized, so that the moving of the movable plate 23 is more stable, and the arc-shaped plate 301 is convenient for stably clamping the bearing;
and one end of the movable plate 23 is fixedly connected with the clamping structure 3;
the arc-shaped plate 301, the connecting block 302, the contact spring 303 and the clamping groove 304 are sequentially arranged in the clamping structure 3, the clamping groove 304 is uniformly and fixedly connected to one side of the movable plate 23, the contact spring 303 is fixedly connected to one side in the clamping groove 304, the connecting block 302 is fixedly connected to one end of the contact spring 303, and the arc-shaped plate 301 is fixedly connected between one ends of the connecting blocks 302;
specifically, as shown in fig. 1 and 2, when the mechanism is used, firstly, by rotating the second threaded rod 10, the slide block 1 slides in the chute 2, so that the movable plate 23 moves towards the bearing direction, further the arc-shaped plate 301 is driven to move to be attached to the lower end of the bearing surface, and the connecting block 302 is driven to move to compress the contact spring 303, further the bearing is fixed at the top end of the rotating disc 22, and the subsequent detection of the bearing is facilitated;
the upper end of one side of the leveling box 11 is fixedly connected with a fixing plate 18, and the top end of a base 13 at the bottom end of the fixing plate 18 is fixedly hinged with a leveling structure 17;
a fixed box 1701, a first conical tooth 1702, a rotating rod 1703, a second conical tooth 1704, a screw rod 1705 and a rod sleeve 1706 are sequentially arranged in the leveling structure 17, the fixed box 1701 is fixedly connected to one side of the top end of the base 13, the rotating rod 1703 penetrates through the lower end of one side of the fixed box 1701, one end of the rotating rod 1703 is fixedly connected with the first conical tooth 1702, the screw rod 1705 penetrates through one side of the top end of the fixed box 1701, the bottom end of the screw rod 1705 is fixedly connected with the second conical tooth 1704 matched with the first conical tooth 1702, the top end of the first conical tooth 1702 is in threaded connection with the rod sleeve 1706, and the top end of the rod sleeve 1706 is fixedly hinged with the bottom end of the fixed plate 18;
specifically, as shown in fig. 1, when the mechanism is used, first, the rotating rod 1703 is rotated to drive the first tapered teeth 1702 to rotate, the screw rod 1705 is rotated by utilizing the mutual meshing of the first tapered teeth 1702 and the second tapered teeth 1704, and the leveling box 11 is deflected through the fixing plate 18 through the cooperation of the screw rod 1705 and the rod sleeve 1706, so that the leveling box 11 is adjusted to be horizontal, detection in an inclined state is avoided, and detection accuracy is reduced;
a control panel 12 is fixedly connected with one side of the front surface of the leveling box 11, a liquid level meter 14 is fixedly connected with the upper end of the front surface of the leveling box 11 at one side of the control panel 12, an L-shaped plate 9 is vertically and fixedly connected with one side of the top end of the leveling box 11, a first threaded rod 8 transversely penetrates through the upper end of one side of the L-shaped plate 9, one end of the first threaded rod 8 is fixedly connected with a measuring rod 24, one side of the top end of the measuring rod 24 is connected with the top end inside the L-shaped plate 9 in a sliding way through a fixing piece, the middle position of the top end of the movable plate 23 is fixedly connected with a dial indicator 7, one end of the dial indicator 7 is fixedly connected with an installation groove 6, one side inside the installation groove 6 is uniformly and fixedly connected with a compression spring 26, a fixed groove 25 is fixedly connected between one ends of the compression springs 26, a measuring contact 4 is arranged inside the fixed groove 25, and the top end and the bottom end of one side inside the measuring contact 4 are both provided with a replacing structure 5;
a limiting hole 501, a limiting block 502, a limiting groove 503 and a limiting spring 504 are sequentially arranged in the replacement structure 5, the limiting groove 503 is respectively formed in the top end and the bottom end of one side in the measuring contact 4, one end in the limiting groove 503 is fixedly connected with the limiting spring 504, one end of the limiting spring 504 is fixedly connected with the limiting block 502, and the top end and the bottom end of one side of the fixing groove 25 are respectively provided with the limiting hole 501 matched with the limiting block 502;
specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, the limiting block 502 is pressed to enable the limiting block 502 to move to compress the limiting spring 504 to be completely separated from the limiting hole 501, and then the measuring contact 4 can be quickly taken down from the fixing groove 25, so that the detection precision is prevented from being reduced after the measuring contact 4 is worn;
the single chip microcomputer in the control panel 12 is electrically connected with the motor 1601 through a wire.
The working principle is as follows: when the device is used, whether the device is horizontal or not is judged according to the liquid level meter 14, if not, the rotating rod 1703 can be rotated to drive the first conical tooth 1702 to rotate, the screw rod 1705 is driven to rotate by utilizing the mutual meshing of the first conical tooth 1702 and the second conical tooth 1704, and the leveling box 11 deflects through the fixing plate 18 through the matching of the screw rod 1705 and the rod sleeve 1706, so that the leveling box 11 is adjusted to be horizontal, the detection in an inclined state is avoided, and the detection precision is reduced;
the bearing is externally connected with a power supply, then the bearing is arranged at the top end of the rotating disc 22, the second threaded rod 10 is rotated, the movable plate 23 is enabled to move towards the bearing by utilizing the sliding of the sliding block 1 in the sliding groove 2, the arc-shaped plate 301 is further driven to move to be attached to the lower end of the surface of the bearing, the connecting block 302 is driven to move to compress the contact spring 303, the bearing is further fixed at the top end of the rotating disc 22, the first threaded rod 8 is rotated, the measuring contact 4 is enabled to move towards the bearing, the measuring contact 4 is further driven to be attached to the upper end surface of the bearing, the fixing groove 25 is driven to move to compress the compression spring 26, and the measuring contact 4;
starting the motor 1601 again to enable the second turntable 1605 to rotate, driving the first turntable 1602 to rotate by utilizing the matching of the rotating rod 1604 and the rotating groove 1603, further driving the vertical rod 15 to rotate, enabling the rotating disc 22 to rotate, and further driving the bearing to rotate, enabling the measuring contact 4 to measure the whole outer wall of the bearing, and judging whether the outer ring of the bearing meets the production requirement by observing whether the numerical amplitude on the dial indicator 7 is within an allowable error;
when the measuring contact 4 is worn or damaged after being used for a long time, the limiting block 502 can be pressed, so that the limiting block 502 moves to compress the limiting spring 504 to be completely separated from the limiting hole 501, the measuring contact 4 can be quickly taken down from the fixing groove 25, and the detection precision is prevented from being reduced after the measuring contact 4 is worn.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a bearing inner race detection device for bearing inner race machining production line, includes L shaped plate (9), leveling case (11) and base (13), its characterized in that: one side of the top end of the base (13) is transversely hinged with a leveling box (11), the bottom end of one side inside the leveling box (11) is vertically and rotatably connected with a vertical rod (15), the bottom end of one side of the vertical rod (15) inside the leveling box (11) is fixedly connected with a timing rotating mechanism (16), the top end of the vertical rod (15) is transversely and fixedly connected with a rotating disc (22), the tops of two sides of the rotating disc (22) are fixedly connected with vertical plates (21), the upper end of one side of each vertical plate (21) transversely penetrates through a second threaded rod (10), one end of each second threaded rod (10) is fixedly connected with a movable plate (23), one end of each movable plate (23) is fixedly connected with a clamping structure (3), the upper end of one side of the leveling box (11) is fixedly connected with a fixed plate (18), and the top end of the base (13) at the bottom end of the, the leveling device is characterized in that a control panel (12) is fixedly connected to one side of the front face of the leveling box (11), a liquid level meter (14) is fixedly connected to the upper end of the front face of the leveling box (11) on one side of the control panel (12), an L-shaped plate (9) is fixedly connected to one side of the top end of the leveling box (11) vertically, a first threaded rod (8) transversely penetrates through the upper end of one side of the L-shaped plate (9), a measuring rod (24) is fixedly connected to one end of the first threaded rod (8), one side of the top end of the measuring rod (24) is slidably connected with the top end of the inside of the L-shaped plate (9) through a fixing piece, a dial indicator (7) is fixedly connected to the middle position of the top end of the movable plate (23), a mounting groove (6) is fixedly connected to one end of the dial indicator (7), a compression spring (26) is fixedly connected to, the inside of fixed slot (25) is provided with measures contact (4), and measures the top and the bottom of contact (4) inside one side and all seted up change structure (5).
2. The bearing outer ring detection device for the bearing outer ring machining production line according to claim 1, characterized in that: the inside of clamping structure (3) has set gradually arc (301), connecting block (302), contact spring (303) and centre gripping groove (304), the even fixed connection in one side of fly leaf (23) in centre gripping groove (304), and the equal fixedly connected with contact spring (303) in one side of centre gripping groove (304) inside, the equal fixedly connected with connecting block (302) of one end of contact spring (303), and equal fixedly connected with arc (301) between the one end of connecting block (302).
3. The bearing outer ring detection device for the bearing outer ring machining production line according to claim 1, characterized in that: change the inside of structure (5) and set gradually spacing hole (501), stopper (502), spacing groove (503) and spacing spring (504), top and bottom at measuring contact (4) inside one side are all seted up in spacing groove (503), and the equal fixedly connected with spacing spring (504) of the inside one end of spacing groove (503), the equal fixedly connected with stopper (502) of one end of spacing spring (504), and fixed slot (25) one side top and bottom all seted up with stopper (502) matched with spacing hole (501).
4. The bearing outer ring detection device for the bearing outer ring machining production line according to claim 1, characterized in that: an annular groove (19) is formed in one side of the top end of the leveling box (11), and idler wheels (20) matched with the annular groove (19) are fixedly connected to the two sides of the bottom end of the rotating disc (22).
5. The bearing outer ring detection device for the bearing outer ring machining production line according to claim 1, characterized in that: the inside of timing slewing mechanism (16) has set gradually motor (1601), first carousel (1602), rotation groove (1603), dwang (1604) and second carousel (1605), first carousel (1602) fixed connection is in the upper end on montant (15) surface, and first carousel (1602) inside has evenly seted up and has rotated groove (1603), the inside bottom fixedly connected with motor (1601) of leveling case (11) of first carousel (1602) one side, and the output fixedly connected with second carousel (1605) of motor (1601), one side fixedly connected with dwang (1604) of second carousel (1605).
6. The bearing outer ring detection device for the bearing outer ring machining production line according to claim 1, characterized in that: the interior of the leveling structure (17) is sequentially provided with a fixed box (1701), first conical teeth (1702), a rotating rod (1703), second conical teeth (1704), a screw rod (1705) and a rod sleeve (1706), the fixed box (1701) is fixedly connected to one side of the top end of the base (13), the rotating rod (1703) penetrates through the lower end of one side of the fixed box (1701), one end of the rotating rod (1703) is fixedly connected with the first conical teeth (1702), the screw rod (1705) penetrates through one side of the top end of the fixed box (1701), the bottom end of the screw rod (1705) is fixedly connected with the second conical teeth (1704) matched with the first conical teeth (1702), the top end of the first conical teeth (1702) is in threaded connection with the rod sleeve (1706, and the top end of the rod sleeve (1706) is fixedly hinged to the bottom end of the fixed plate (18).
7. The bearing outer ring detection device for the bearing outer ring machining production line according to claim 1, characterized in that: the middle positions of two sides of the top end inside the rotating disc (22) are provided with sliding grooves (2), the sliding blocks (1) are connected to the sliding grooves (2) in an equal sliding mode, and the top ends of the sliding blocks (1) are welded to the bottom end of the movable plate (23).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202020846916.XU CN212133495U (en) | 2020-05-20 | 2020-05-20 | Bearing outer ring detection device for bearing outer ring machining production line |
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| CN202020846916.XU CN212133495U (en) | 2020-05-20 | 2020-05-20 | Bearing outer ring detection device for bearing outer ring machining production line |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112556628A (en) * | 2020-12-16 | 2021-03-26 | 宁波吉鑫机械制造有限公司 | Mechanical part surface smoothness detection device convenient to remove and fix |
| CN113587078A (en) * | 2021-08-03 | 2021-11-02 | 李武鹏 | Boiler liquid level detection device |
| CN113587889A (en) * | 2021-08-28 | 2021-11-02 | 王京礼 | High-precision surface flatness detection device for rolling bearing manufacturing |
| CN113996852A (en) * | 2021-11-05 | 2022-02-01 | 宁波百诺肯轴承有限公司 | Machine tool clamping device for machining bearing outer ring |
| CN114440732A (en) * | 2022-01-31 | 2022-05-06 | 新昌技师学院(挂新昌职业高级中学牌子) | Bearing detection positioning device |
| CN114440731A (en) * | 2022-01-31 | 2022-05-06 | 新昌技师学院(挂新昌职业高级中学牌子) | Bearing positioning detection device for bearing manufacturing |
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2020
- 2020-05-20 CN CN202020846916.XU patent/CN212133495U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556628A (en) * | 2020-12-16 | 2021-03-26 | 宁波吉鑫机械制造有限公司 | Mechanical part surface smoothness detection device convenient to remove and fix |
| CN113587078A (en) * | 2021-08-03 | 2021-11-02 | 李武鹏 | Boiler liquid level detection device |
| CN113587889A (en) * | 2021-08-28 | 2021-11-02 | 王京礼 | High-precision surface flatness detection device for rolling bearing manufacturing |
| CN113996852A (en) * | 2021-11-05 | 2022-02-01 | 宁波百诺肯轴承有限公司 | Machine tool clamping device for machining bearing outer ring |
| CN113996852B (en) * | 2021-11-05 | 2024-03-22 | 宁波百诺肯轴承有限公司 | Lathe clamping device that bearing inner race processing was used |
| CN114440732A (en) * | 2022-01-31 | 2022-05-06 | 新昌技师学院(挂新昌职业高级中学牌子) | Bearing detection positioning device |
| CN114440731A (en) * | 2022-01-31 | 2022-05-06 | 新昌技师学院(挂新昌职业高级中学牌子) | Bearing positioning detection device for bearing manufacturing |
| CN114440732B (en) * | 2022-01-31 | 2022-11-01 | 新昌技师学院(挂新昌职业高级中学牌子) | Bearing detection positioning device |
| CN114440731B (en) * | 2022-01-31 | 2022-12-23 | 新昌技师学院(挂新昌职业高级中学牌子) | Bearing positioning detection device for bearing manufacturing |
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