CN210879046U - Automatic grinding device of outer lane roller slot - Google Patents
Automatic grinding device of outer lane roller slot Download PDFInfo
- Publication number
- CN210879046U CN210879046U CN201921199521.9U CN201921199521U CN210879046U CN 210879046 U CN210879046 U CN 210879046U CN 201921199521 U CN201921199521 U CN 201921199521U CN 210879046 U CN210879046 U CN 210879046U
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- Prior art keywords
- sleeve
- lantern ring
- grinding device
- polishing
- automatic grinding
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- 238000003466 welding Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000005498 polishing Methods 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 5
- 239000011111 cardboard Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses an automatic grinding device of outer lane roller slot, including workstation and head of polishing, the welding of top horizontal end one side of workstation has the drive mechanism of polishing, the bottom welding of drive mechanism of polishing has the sleeve, and telescopic outside cover is equipped with the lantern ring, telescopic inside inlays and is equipped with the joint pole, and the joint pole keeps away from the one end welding of the lantern ring and has the head of polishing to a plurality of recesses have been seted up on the top of joint pole. The utility model discloses in, take off through the bolt that closes the connection on the lantern ring to make the lantern ring not hard up, the inside lug of lantern ring loses the conflict effect to the fixture block, and the fixture block moves to telescopic inside, loses the joint to the joint pole, thereby can carry out the change to the head of polishing, rotates the lantern ring, and lantern ring inside welded lug pushes away the fixture block, makes the fixture block joint in the inside recess of joint pole, accomplishes the change to the head of polishing with this, convenient and fast.
Description
Technical Field
The utility model relates to a bearing processing technology field especially relates to an automatic grinding device of outer lane roller slot.
Background
The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision.
However, the existing bearing processing device still has the defects in the using process; the conventional outer ring roller groove polishing device needs manual rotation when the polishing angle is changed, so that the polishing speed is limited, the speed is low, and the production efficiency is influenced; and current bearing processing processingequipment adopts the bolt to close soon most carrying out the utensil of polishing, leads to comparatively inconvenient when carrying out the dismouting.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the automatic grinding device for the outer ring roller groove is provided for solving the problems that a clamping mechanism of the grinding device for the outer ring roller groove cannot change a free angle and a grinding tool cannot be replaced conveniently.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic grinding device of outer lane roller slot, includes workstation and the head of polishing, the welding of the top horizontal end one side of workstation has the drive mechanism of polishing, the welding of the bottom of drive mechanism of polishing has the sleeve, and telescopic outside cover is equipped with the lantern ring, telescopic inside is inlayed and is equipped with the joint pole, and the joint pole keeps away from the one end welding of lantern ring and has the head of polishing to a plurality of recesses have been seted up on the top of joint pole, a plurality of logical grooves have been seted up on the sleeve, and the internal rotation that leads to the groove is connected with a plurality of fixture blocks to a corner of fixture block passes through the torsional spring pivot and.
As a further description of the above technical solution:
a plurality of lugs are welded on the inner wall of the lantern ring and are all slidably embedded in the through groove.
As a further description of the above technical solution:
the bottom center of the workbench is fixedly connected with a double-shaft motor through a bolt, two output shafts of the double-shaft motor are in transmission connection with screw rods, the two screw rods are in rotation connection with nut sleeves, and the two nut sleeves are symmetrically arranged relative to a vertical center line of the workbench.
As a further description of the above technical solution:
the top welding of nut cover has the connecting plate, and the top welding of connecting plate has the stop collar, the inside slip of stop collar has the slide, the stop collar passes through two bolts and the slide joint of both sides.
As a further description of the above technical solution:
one side bolt fixedly connected with servo motor of two slides to the opposite side of two slides all closes to be connected with the cardboard soon, the spliced pole and the servo motor output shaft of cardboard rotate and are connected.
As a further description of the above technical solution:
two movable grooves symmetrically formed about a vertical center line are formed in the horizontal center line of the workbench, and the connecting plate is connected with the movable grooves in a sliding mode.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, bolt through closing the connection on the lantern ring is taken off, thereby make the lantern ring not hard up, the inside lug of lantern ring loses the conflict effect to the fixture block, under the effect of torsional spring pivot, the fixture block moves to telescopic inside, lose the joint to the joint pole, the joint pole can be taken off, thereby can carry out the change to the head of polishing, when having changed the head of polishing, rotate the lantern ring, lantern ring inside weld's lug pushes away the fixture block, make the fixture block joint in the inside recess of joint pole, close the lantern ring through the bolt soon, accomplish fixedly, accomplish the change to the head of polishing with this, and is convenient and fast.
2. The utility model discloses in, rotation through the biax motor, make two nut covers that cup joint through the screw rod carry out the motion to inboard or outside simultaneously, carry out the block or loosen with two cardboards of this transmission, when needing to carry out the rotation of angle in the course of working, control servo motor rotates, servo motor's output shaft transmission connects the rotation post of cardboard, and then change the angle of cardboard, unscrew the cardboard junction, carry out the change of cardboard, thereby make cardboard and bearing housing laminate more, and is convenient and fast.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic isometric structural view of an automatic grinding device for outer ring roller grooves according to the present invention;
fig. 2 is a schematic view of a bottom view of the automatic polishing device for the outer ring roller groove provided by the present invention;
fig. 3 is a schematic structural view of a clamping mechanism of a polishing transmission mechanism of the automatic polishing device for the outer ring roller groove provided by the utility model;
FIG. 4 is an enlarged view of the point A in FIG. 3;
fig. 5 is a schematic view of an internal structure of a sleeve of the automatic polishing device for the outer ring roller groove provided by the present invention;
FIG. 6 is a schematic view of prescription B in FIG. 5;
illustration of the drawings:
1. a work table; 2. a double-shaft motor; 3. a movable groove; 4. a limiting sleeve; 5. a slide plate; 6. clamping a plate; 7. a servo motor; 8. polishing the transmission mechanism; 9. a sleeve; 10. a collar; 11. a clamping and connecting rod; 12. a connecting plate; 13. a nut sleeve; 14. a screw; 15. polishing head; 16. a groove; 17. a clamping block; 18. a torsion spring shaft; 19. and (4) a bump.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an automatic grinding device of outer lane roller slot, including workstation 1 and sanding head 15, the welding of the top horizontal end one side of workstation 1 has sanding drive mechanism 8, the welding of the bottom of sanding drive mechanism 8 has sleeve 9, and the outside cover of sleeve 9 is equipped with lantern ring 10, the inside of sleeve 9 is inlayed and is equipped with joint pole 11, and joint pole 11 keeps away from the one end welding of lantern ring 10 has sanding head 15, and a plurality of recesses 16 have been seted up on joint pole 11's top, recess 16 horizontal cross-section is the triangle-shaped structure, a plurality of logical grooves have been seted up on the sleeve 9, and the inside rotation that leads to the groove is connected with a plurality of fixture blocks 17, fixture block 17 horizontal cross-section is the triangle-shaped structure, and a corner of fixture block 17 is connected through torsional spring pivot 18 and sleeve 9 rotation.
Specifically, as shown in fig. 4, a plurality of bumps 19 are welded on the inner wall of the collar 10, and the bumps 19 are all slidably embedded in the through grooves, and the horizontal section of the bump 19 is in a right-angled trapezoid structure.
Specifically, as shown in fig. 1 and 2, a double-shaft motor 2 is fixedly connected to the bottom center of a workbench 1 through bolts, two output shafts of the double-shaft motor 2 are in transmission connection with screw rods 14, nut sleeves 13 are rotatably connected to the two screw rods 14, the two nut sleeves 13 are symmetrically arranged about a vertical center line of the workbench 1, a connecting plate 12 is welded to the top of each nut sleeve 13, the top end of the connecting plate 12 is small in width and convenient to limit, a limiting sleeve 4 is welded to the top of the connecting plate 12, sliding plates 5 are slidably embedded in the limiting sleeve 4, the limiting sleeve 4 is clamped to the sliding plates 5 through two bolts on two sides so as to adjust the heights of the two sliding plates 5, a servo motor 7 is fixedly connected to one side of each sliding plate 5 through bolts, clamping plates 6 are rotatably connected to opposite sides of the two sliding plates 5, and connecting columns of the clamping plates 6 are, for driving the card 6 in rotation.
Specifically, as shown in fig. 1 and 2, two movable grooves 3 symmetrically formed about a vertical center line are formed in a horizontal center line of the table 1, and the connecting plate 12 is slidably connected to the movable grooves 3.
The working principle is as follows: when the device is used, the two nut sleeves 13 which are sleeved by the screw 14 move inwards or outwards simultaneously through the rotation of the double-shaft motor 2, so that the limit sleeve 4 welded at the top is linked to move, the two clamping plates 6 are driven to be clamped or loosened, when the height needs to be adjusted, bolts on two sides of the limit sleeve 4 are unscrewed, the height of the sliding plate 5 in the limit sleeve 4 is changed, the heights of the two clamping plates 6 are changed, when the angle needs to be rotated in the machining process, the servo motor 7 is controlled to rotate, an output shaft of the servo motor 7 is in transmission connection with a rotating column of the clamping plates 6, the angle of the clamping plates 6 is changed, the joint of the clamping plates 6 is unscrewed, the clamping plates 6 are replaced, and the clamping plates 6 are more attached to a bearing sleeve, so that subsequent operation is facilitated; when needs are changed to head 15, the bolt that closes the connection on the lantern ring 10 is taken off, thereby make the lantern ring 10 not hard up, the inside lug 19 of lantern ring 10 loses the conflict effect to fixture block 17, under the effect of torsional spring pivot 18, fixture block 17 moves to the inside of sleeve 9, lose the joint to joint pole 11, joint pole 11 can take off, thereby can carry out the change to head 15, when having changed head 15, rotate lantern ring 10, the inside welded lug 19 of lantern ring 10 pushes away the fixture block 17, make fixture block 17 joint in the inside recess 16 of joint pole 11, close the lantern ring 10 through the bolt soon, accomplish fixedly, with this change to head 15 of accomplishing, convenient and fast.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (6)
1. The utility model provides an automatic grinding device of outer lane roller slot, includes workstation (1) and sanding head (15), its characterized in that, the welding of top horizontal end one side of workstation (1) has sanding drive mechanism (8), the welding of the bottom of sanding drive mechanism (8) has sleeve (9), and the outside cover of sleeve (9) is equipped with lantern ring (10), the inside of sleeve (9) is inlayed and is equipped with joint pole (11), and the one end welding that the lantern ring (10) was kept away from in joint pole (11) has sanding head (15) to a plurality of recesses (16) have been seted up on the top of joint pole (11), a plurality of logical grooves have been seted up on sleeve (9), and the internal rotation that leads to the groove is connected with a plurality of fixture blocks (17) to a corner of fixture block (17) is rotated through torsional spring pivot (18) and sleeve (9) and is connected.
2. An automatic grinding device for an outer ring roller groove according to claim 1, characterized in that a plurality of projections (19) are welded on the inner wall of the lantern ring (10), and the projections (19) are all slidably inserted in the through groove.
3. The automatic grinding device for the outer ring roller grooves is characterized in that a double-shaft motor (2) is fixedly connected to the bottom center of the workbench (1) through bolts, a screw rod (14) is in transmission connection with each output shaft of the double-shaft motor (2), a nut sleeve (13) is in rotation connection with each screw rod (14), and the two nut sleeves (13) are symmetrically arranged about a vertical center line of the workbench (1).
4. The automatic grinding device for the outer ring roller groove is characterized in that a connecting plate (12) is welded on the top of the nut sleeve (13), a limiting sleeve (4) is welded on the top of the connecting plate (12), a sliding plate (5) is embedded in the limiting sleeve (4) in a sliding mode, and the limiting sleeve (4) is clamped with the sliding plate (5) through two bolts on two sides.
5. The automatic grinding device for the outer ring roller groove is characterized in that a servo motor (7) is fixedly connected to one side of each of the two sliding plates (5) through a bolt, clamping plates (6) are rotatably connected to the opposite sides of the two sliding plates (5), and connecting columns of the clamping plates (6) are rotatably connected with output shafts of the servo motors (7).
6. The automatic grinding device for the outer ring roller groove is characterized in that two movable grooves (3) symmetrically formed about a vertical center line are formed in the horizontal center line of the workbench (1), and the connecting plate (12) is in sliding connection with the movable grooves (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921199521.9U CN210879046U (en) | 2019-07-29 | 2019-07-29 | Automatic grinding device of outer lane roller slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921199521.9U CN210879046U (en) | 2019-07-29 | 2019-07-29 | Automatic grinding device of outer lane roller slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210879046U true CN210879046U (en) | 2020-06-30 |
Family
ID=71319699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921199521.9U Active CN210879046U (en) | 2019-07-29 | 2019-07-29 | Automatic grinding device of outer lane roller slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210879046U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927415A (en) * | 2021-09-23 | 2022-01-14 | 沈阳化工大学 | Grinding and polishing device for inner raceway of outer ring of single-row tapered roller bearing |
-
2019
- 2019-07-29 CN CN201921199521.9U patent/CN210879046U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927415A (en) * | 2021-09-23 | 2022-01-14 | 沈阳化工大学 | Grinding and polishing device for inner raceway of outer ring of single-row tapered roller bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211220 Address after: 252000 Yandian Zhen Niu Zhang Zhai Cun, Linqing City, Liaocheng City, Shandong Province Patentee after: Shandong hanghang Wanli Automobile Bearing Co.,Ltd. Address before: 323600 No.71, Houshan village, Fenghuangshan street, Yunhe County, Lishui City, Zhejiang Province Patentee before: Yunhe Kaiyide Electronic Equipment Factory |
|
| 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: An Automatic Grinding Device for Outer Ring Roller Grooves Effective date of registration: 20231023 Granted publication date: 20200630 Pledgee: Shandong Linqing Rural Commercial Bank Co.,Ltd. Yandian sub branch Pledgor: Shandong hanghang Wanli Automobile Bearing Co.,Ltd. Registration number: Y2023980062118 |