CN213064381U - Device for assembling inner ring and outer ring of bearing - Google Patents
Device for assembling inner ring and outer ring of bearing Download PDFInfo
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- CN213064381U CN213064381U CN202021591072.5U CN202021591072U CN213064381U CN 213064381 U CN213064381 U CN 213064381U CN 202021591072 U CN202021591072 U CN 202021591072U CN 213064381 U CN213064381 U CN 213064381U
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- inner ring
- bearing
- race
- outer ring
- feeding platform
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Abstract
The utility model belongs to the technical field of bearings, in particular to a device for assembling inner and outer rings of a bearing, which comprises an outer ring material storage component and an inner ring material storage component, wherein the bottoms of the outer ring material storage component and the inner ring material storage component are respectively provided with an outer ring feeding platform and an inner ring feeding platform, the outer ring feeding platform is positioned above the inner ring feeding platform, the end part of the outer ring feeding platform is provided with an outer ring assembling hole, the end part of the inner ring feeding platform is provided with an inner ring assembling hole, the circle centers of the outer ring assembling hole and the inner ring assembling hole are concentric in the vertical direction, a jacking cylinder is arranged below the inner ring assembling hole, the central axis of the jacking cylinder in the vertical direction is coincided with the circle center of the inner ring assembling hole, one end of the outer ring feeding platform departing from the outer ring assembling hole is provided with a first pushing cylinder, one end of the inner ring material feeding platform, an inner ring shifting plate is arranged between the inner ring material storage assembly and the inner ring material feeding platform.
Description
Technical Field
The utility model belongs to the technical field of the bearing, concretely relates to a device for assembling bearing inner and outer lane.
Background
The bearing mainly comprises a rolling bearing and a sliding bearing, wherein the rolling bearing mainly comprises a bearing inner ring, a bearing outer ring, a rolling body and a retainer, the inner ring is required to be placed in the outer ring in the production process, the rolling body is arranged between the inner ring and the outer ring, and the retainer is arranged above the rolling body to prevent the rolling body from rolling between the bearing inner ring and the bearing outer ring at will. When the bearing outer ring and the bearing inner ring are assembled, the size of the bearing outer ring and the size of the bearing inner ring are highly required, so that the distance between the bearing outer ring and the bearing inner ring can be just assembled into the rolling body, the rolling body cannot leak out from the space between the bearing outer ring and the bearing inner ring, and the circle centers of the bearing outer ring and the bearing inner ring need to meet the concentric requirement.
Bearing inner race and bearing inner race have transportation production line generally before assembling, and the bearing inner race and the bearing outer race that will produce are transported to the equipment station on, but the required time of equipment is long longer, and when often a set of bearing inner race and bearing outer race transport to the equipment station, last a set of bearing inner race and bearing outer race have not been assembled yet, cause the problem that the product is detained on the transportation line.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a device for assembling bearing inner and outer lane can use on the bearing production line, plays the memory function to bearing inner race and bearing outer lane, avoids when being slower than bearing inner and outer lane transportation speed because of assembly speed, and the phenomenon that the outer lane takes place to be detained in the bearing on the transportation line.
In order to achieve the above purpose, the technical scheme of the utility model is that: the device for assembling the inner ring and the outer ring of the bearing comprises an outer ring material storage assembly and an inner ring material storage assembly, wherein an outer ring feeding platform and an inner ring feeding platform are respectively arranged at the bottoms of the outer ring material storage assembly and the inner ring material storage assembly, the outer ring feeding platform is positioned above the inner ring feeding platform, an outer ring assembling hole is formed in the end part of the outer ring feeding platform, an inner ring assembling hole is formed in the end part of the inner ring feeding platform, the centers of the outer ring assembling hole and the inner ring assembling hole are concentric in the vertical direction, a jacking cylinder is arranged below the inner ring assembling hole, the central axis of the jacking cylinder in the vertical direction is coincided with the center of the inner ring assembling hole, a first pushing cylinder is arranged at one end of the outer ring feeding platform, which deviates from the outer ring assembling hole, a second pushing cylinder is arranged at one end of the inner ring feeding platform, an outer ring material storage assembly and an outer ring material, an inner ring shifting plate is arranged between the inner ring material storage assembly and the inner ring feeding platform.
Preferably, the outer ring material storage assembly comprises a plurality of outer ring storage plates which are stacked in the vertical direction, one side of each outer ring storage plate is connected with the first vertical plate, and the distance between every two adjacent outer ring storage plates is larger than the height of the bearing outer ring.
Preferably, the inner ring material storage assembly comprises a plurality of inner ring storage plates which are stacked in a spacing mode in the vertical direction, one side of each inner ring storage plate is connected with the second vertical plate, and the distance between every two adjacent inner ring storage plates is larger than the height of the bearing inner ring.
Preferably, the outer ring material storage assembly further comprises a first motor, a first screw rod and a first screw rod connecting piece, the first motor drives the first screw rod to rotate, the first screw rod connecting piece is connected with the first screw rod and a first vertical plate, and the rotating motion of the first screw rod is converted into the up-and-down movement of the first vertical plate.
Preferably, the inner ring material storage assembly further comprises a second motor, a second screw rod and a second screw rod connecting piece, the second motor drives the second screw rod to rotate, the second screw rod connecting piece is connected with the second screw rod and a second vertical plate, and the rotating motion of the second screw rod is converted into the up-and-down movement of the second vertical plate.
Preferably, the outer ring storage plate is detachably connected to the first vertical plate.
Preferably, the inner ring storage plate is detachably connected with the second vertical plate.
Preferably, one side of the inner ring shifting plate, which is close to the inner ring material storage assembly, is provided with a plurality of inner ring clamping holes, and one side of the outer ring shifting plate, which is close to the outer ring material storage assembly, is provided with a plurality of outer ring clamping holes.
Preferably, the number of the outer ring storage plates is 15-20.
Preferably, the number of the inner ring storage plates is 15-20.
The beneficial effects of the utility model reside in that:
1. the utility model discloses a set up outer lane stock subassembly and inner circle stock subassembly for bearing inner race and bearing inner circle transport can not be detained on the conveying line again before the equipment station.
2. The outer ring material storage assembly comprises a plurality of outer ring storage plates which are stacked in the vertical direction, one side of each outer ring storage plate is connected with the first vertical plate, and the distance between every two adjacent outer ring storage plates is larger than the height of the bearing outer ring. The inner ring material storage assembly comprises a plurality of inner ring storage plates which are stacked in the vertical direction, one side of each inner ring storage plate is connected with the second vertical plate, and the distance between every two adjacent inner ring storage plates is larger than the height of the bearing inner ring.
The outer ring material storage assembly further comprises a first motor, a first screw rod and a first screw rod connecting piece, the first motor drives the first screw rod to rotate, the first screw rod connecting piece is connected with the first screw rod and a first vertical plate, and the rotating motion of the first screw rod is converted into the up-and-down movement of the first vertical plate.
The inner ring material storage assembly further comprises a second motor, a second screw rod and a second screw rod connecting piece, the second motor drives the second screw rod to rotate, the second screw rod connecting piece is connected with the second screw rod and a second vertical plate, and the rotating motion of the second screw rod is converted into the up-and-down movement of the second vertical plate.
Therefore, the bearing outer ring and the bearing inner ring can be stored, when the assembling process is carried out, the heights of the outer ring storage plate and the inner ring storage plate in the vertical direction are adjusted by adjusting the movement of the first screw rod and the second screw rod, the bearing outer ring and the bearing inner ring with the most proper sizes are selected to enter the outer ring feeding platform and the inner ring feeding platform simultaneously, the assembling is carried out, the assembling sequence of the bearing outer ring and the bearing inner ring is not determined according to the incoming material sequence on the conveying line, and the assembling precision is improved.
3. The utility model provides an outer lane feeding platform's tip is equipped with the outer lane pilot hole, inner circle feeding platform's tip is equipped with the inner circle pilot hole, the centre of a circle of outer lane pilot hole and inner circle pilot hole is concentric in vertical direction, inner circle pilot hole below is equipped with jack-up cylinder, jack-up cylinder at the ascending center pin of vertical direction with the coincidence in the centre of a circle of inner circle pilot hole, during the assembly, the bearing inner circle is promoted to the inner circle pilot hole by second promotion cylinder, and the bearing outer lane is promoted to the outer lane pilot hole by first promotion cylinder, has guaranteed the concentricity of bearing outer lane and bearing inner circle.
Drawings
Fig. 1 is a schematic structural view of the device for assembling the inner and outer races of the bearing of the present invention.
Fig. 2 is a front view of the apparatus for assembling the inner and outer races of the bearing of the present invention.
Fig. 3 is a side view of the apparatus for assembling the inner and outer races of the bearing of the present invention.
Fig. 4 is a top view of the apparatus for assembling the inner and outer races of the bearing of the present invention.
Reference numerals: the device comprises a first motor 1, an outer ring storage plate 2, a first pushing cylinder 3, a first screw rod 4, an outer ring shifting plate 5, a second motor 6, an inner ring shifting plate 7, an inner ring storage plate 8, a second screw rod 9, a second pushing cylinder 10, an inner ring feeding platform 11, a jacking cylinder 12 and an outer ring feeding platform 13.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Referring to fig. 1 to 4, a device for assembling an inner ring and an outer ring of a bearing is provided, which includes an outer ring storage assembly and an inner ring storage assembly, wherein the outer ring feeding platform 13 and the inner ring feeding platform 11 are respectively arranged at the bottoms of the outer ring storage assembly and the inner ring storage assembly, the outer ring feeding platform 13 is located above the inner ring feeding platform 11, an outer ring assembling hole is arranged at the end of the outer ring feeding platform 13, an inner ring assembling hole is arranged at the end of the inner ring feeding platform 11, the circle centers of the outer ring assembling hole and the inner ring assembling hole are concentric in the vertical direction, a jacking cylinder 12 is arranged below the inner ring assembling hole, the central axis of the jacking cylinder 12 in the vertical direction coincides with the circle center of the inner ring assembling hole, a first pushing cylinder 3 is arranged at one end of the outer ring feeding platform 13 deviating from the outer ring assembling hole, a second pushing cylinder 10 is arranged at one end of the inner ring feeding platform 11, an outer ring shifting plate 5 is arranged between the outer ring material storage assembly and the outer ring feeding platform 13, and an inner ring shifting plate 7 is arranged between the inner ring material storage assembly and the inner ring feeding platform 11.
The outer ring material storage assembly comprises a plurality of outer ring storage plates 2 which are stacked in the vertical direction, one side of each outer ring storage plate 2 is connected with a first vertical plate, and the distance between every two adjacent outer ring storage plates 2 is larger than the height of the outer ring of the bearing. The outer ring material storage assembly further comprises a first motor 1, a first screw rod 4 and a first screw rod 4 connecting piece, the first motor 1 drives the first screw rod 4 to rotate, the first screw rod 4 connecting piece is connected with the first screw rod 4 and a first vertical plate, and the rotating motion of the first screw rod 4 is converted into the up-and-down movement of the first vertical plate.
The inner ring material storage assembly comprises a plurality of inner ring storage plates 8 which are stacked in the vertical direction, one side of each inner ring storage plate 8 is connected with the second vertical plate, and the distance between every two adjacent inner ring storage plates 8 is larger than the height of the bearing inner ring. The inner ring material storage assembly further comprises a second motor 6, a second screw rod 9 and a second screw rod 9 connecting piece, the second motor 6 drives the second screw rod 9 to rotate, and the second screw rod 9 connecting piece is connected with the second screw rod 9 and a second vertical plate and converts the rotating motion of the second screw rod 9 into the up-and-down movement of the second vertical plate.
The outer ring storage plate 2 is detachably connected with the first vertical plate, and the inner ring storage plate 8 is detachably connected with the second vertical plate. Therefore, the outer ring storage plate 2 and the inner ring storage plate 8 of different models can be replaced according to actual requirements.
One side of the inner ring shifting plate 7, which is close to the inner ring material storage assembly, is provided with a plurality of inner ring clamping holes, and one side of the outer ring shifting plate 5, which is close to the outer ring material storage assembly, is provided with a plurality of outer ring clamping holes. The inner ring shifting plate 7 moves the bearing inner ring to the inner ring storage plate 8 from a transportation line, the bearing inner ring is clamped by the inner ring clamping holes in the moving process, the bearing outer ring is moved to the outer ring storage plate 2 from the transportation line by the outer ring shifting plate 5, and the bearing outer ring is clamped by the outer ring clamping holes in the moving process.
The outer ring storage plate 2 is provided with 15-20, the inner ring storage plate 8 is provided with 15-20, and a plurality of bearing outer rings and bearing inner rings can be stored at one time.
The utility model discloses a set up outer lane stock subassembly and inner circle stock subassembly for bearing inner race and bearing inner circle transport can not be detained on the conveying line again before the equipment station.
Bearing inner race and bearing inner race not only can save, when carrying out the equipment process, adjust the motion of first lead screw 4 through first motor 1, the motion of second lead screw 9 is adjusted to second motor 6, and then adjust the ascending height of outer lane memory plate 2 and inner circle memory plate 8 in vertical direction, select the most suitable bearing inner race of size and bearing inner race and get into outer lane feeding platform 13 and inner circle feeding platform 11 simultaneously, assemble, rather than deciding the assembly order of bearing inner race and bearing inner race according to the supplied materials order on the supply line, the assembly precision has been improved.
The end part of an outer ring feeding platform 13 in the utility model is provided with an outer ring assembly hole, the end part of an inner ring feeding platform 11 is provided with an inner ring assembly hole, the circle centers of the outer ring assembly hole and the inner ring assembly hole are concentric in the vertical direction, a jacking cylinder 12 is arranged below the inner ring assembly hole, the central axis of the jacking cylinder 12 in the vertical direction coincides with the circle center of the inner ring assembly hole, during assembly, because the heights of an inner ring shifting plate 7 and an outer ring shifting plate 5 are unchanged and are respectively leveled with the inner ring feeding platform 11 and the outer ring feeding platform 13, the inner ring shifting plate 7 moves the bearing inner ring on an inner ring storage plate 8 which is leveled with the upper surface of the inner ring feeding platform 11 to the inner ring feeding platform 11, the bearing inner ring is clamped by an inner ring clamping hole in the moving process, the outer ring shifting plate 5 moves the bearing outer ring on an outer ring storage plate 2 which is leveled with the upper, the bearing outer ring is clamped by the outer ring clamping hole in the moving process, the bearing inner ring is pushed into the inner ring assembly hole by the second pushing cylinder 10, the bearing outer ring is pushed into the outer ring assembly hole by the first pushing cylinder 3, the bearing inner ring is pushed into the bearing outer ring by upward movement of the jacking cylinder 12, and the concentricity of the bearing outer ring and the bearing inner ring is guaranteed.
The utility model discloses in the size of every bearing inner race and bearing inner race is by the controller record in the size detection process, so the size of every bearing inner race and the bearing inner race placed on outer lane memory board 2 and the inner race memory board 8 is known, adjust the motion of first lead screw 4 and second lead screw 9 respectively through first motor 1 and second motor 6, adjustment outer lane memory board 2 and inner race memory board 8 are at the ascending height of vertical side, can select the most suitable bearing inner race of size and bearing inner race and get into outer lane feeding platform 13 and inner race feeding platform 11 simultaneously, assemble.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. A device for assembling an inner ring and an outer ring of a bearing is characterized by comprising an outer ring material storage assembly and an inner ring material storage assembly, wherein an outer ring feeding platform and an inner ring feeding platform are respectively arranged at the bottoms of the outer ring material storage assembly and the inner ring material storage assembly, the outer ring feeding platform is positioned above the inner ring feeding platform, an outer ring assembling hole is formed in the end part of the outer ring feeding platform, an inner ring assembling hole is formed in the end part of the inner ring feeding platform, the centers of the outer ring assembling hole and the inner ring assembling hole are concentric in the vertical direction, a jacking cylinder is arranged below the inner ring assembling hole, the central axis of the jacking cylinder in the vertical direction is coincided with the center of the inner ring assembling hole, a first pushing cylinder is arranged at one end, deviating from the outer ring assembling hole, of the inner ring feeding platform, deviating from the inner ring assembling hole, a second, an outer ring shifting plate is arranged between the outer ring material storage assembly and the outer ring feeding platform, and an inner ring shifting plate is arranged between the inner ring material storage assembly and the inner ring feeding platform.
2. An apparatus for assembling inner and outer races of a bearing as claimed in claim 1, wherein the outer race stock assembly includes a plurality of outer race storage plates vertically stacked, all outer race storage plates being connected on one side to a first vertical plate, adjacent outer race storage plates being spaced apart by a distance greater than the height of the outer race of the bearing.
3. The apparatus for assembling an inner race and an outer race of a bearing according to claim 1, wherein the inner race stock assembly includes a plurality of inner race storage plates vertically stacked, all of the inner race storage plates being connected on one side to the second vertical plate, and the spacing between adjacent inner race storage plates being greater than the height of the inner race of the bearing.
4. The apparatus for assembling inner and outer races of a bearing of claim 2, wherein the outer race stock assembly further includes a first motor, a first lead screw connector, the first motor driving the first lead screw to rotate, the first lead screw connector connecting the first lead screw and the first vertical plate, converting the rotational movement of the first lead screw into the up-and-down movement of the first vertical plate.
5. The apparatus for assembling inner and outer races of a bearing of claim 3, wherein the inner race stock assembly further includes a second motor, a second lead screw connector, the second motor driving the second lead screw to rotate, the second lead screw connector connecting the second lead screw and the second vertical plate, converting the rotational movement of the second lead screw into the up and down movement of the second vertical plate.
6. An apparatus for assembling inner and outer races of a bearing as claimed in claim 2, wherein the outer race storage plate is removably attached to the first vertical plate.
7. An apparatus for assembling an inner and outer race for a bearing as defined in claim 3, wherein said inner race storage plate is removably attached to said second vertical plate.
8. The apparatus for assembling inner and outer races of a bearing of claim 1, wherein the inner race stripper plate has inner race snap holes on a side thereof adjacent to the inner race stock assembly, and the outer race stripper plate has outer race snap holes on a side thereof adjacent to the outer race stock assembly.
9. The apparatus for assembling inner and outer races of a bearing as claimed in claim 2, wherein the outer race storage plate is provided in an amount of 15 to 20.
10. The apparatus for assembling inner and outer races of a bearing as claimed in claim 3, wherein the inner race storing plate is provided in an amount of 15 to 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021591072.5U CN213064381U (en) | 2020-08-04 | 2020-08-04 | Device for assembling inner ring and outer ring of bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021591072.5U CN213064381U (en) | 2020-08-04 | 2020-08-04 | Device for assembling inner ring and outer ring of bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213064381U true CN213064381U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021591072.5U Active CN213064381U (en) | 2020-08-04 | 2020-08-04 | Device for assembling inner ring and outer ring of bearing |
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| CN (1) | CN213064381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464452A (en) * | 2022-09-28 | 2022-12-13 | 湖南新达微轴承有限公司 | Automatic feeding device for miniature bearing ring |
-
2020
- 2020-08-04 CN CN202021591072.5U patent/CN213064381U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115464452A (en) * | 2022-09-28 | 2022-12-13 | 湖南新达微轴承有限公司 | Automatic feeding device for miniature bearing ring |
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