CN216842747U - Automatic sorting, ball discharging and sleeve assembling mechanism for inner ring and outer ring of ball bearing - Google Patents

Automatic sorting, ball discharging and sleeve assembling mechanism for inner ring and outer ring of ball bearing Download PDF

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Publication number
CN216842747U
CN216842747U CN202122435330.1U CN202122435330U CN216842747U CN 216842747 U CN216842747 U CN 216842747U CN 202122435330 U CN202122435330 U CN 202122435330U CN 216842747 U CN216842747 U CN 216842747U
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outer ring
inner ring
bearing
assembly
ball
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赵金
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Minghui Zhizao Ningbo Bearing Co ltd
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Minghui Zhizao Ningbo Bearing Co ltd
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Abstract

The utility model discloses an inner ring and outer ring automatic separation, ball discharging and sleeve fitting mechanism of a ball bearing, which aims to solve the technical problems that the conveying of an inner ring and an outer ring can not be synchronously controlled in the prior art, two devices are needed to respectively control the feeding of the inner ring and the outer ring, the control is more complicated, the cost is increased, the feeding synchronism of the inner ring and the outer ring can not be ensured, and the assembly efficiency is reduced; the mechanism comprises an outer ring vibrating disk and an inner ring vibrating disk, an outer ring material platform and an inner ring material platform, and a conveying assembly, wherein the outer ring vibrating disk and the inner ring vibrating disk are arranged at the upper ends of the left side and the right side of a workbench and are used for automatically orienting, sequencing and feeding materials; the mechanism utilizes the conveying assembly to synchronously convey the bearing outer ring and the bearing inner ring, so that the feeding is controlled conveniently, the feeding synchronism of the bearing inner ring and the bearing outer ring is ensured, the cost is reduced, the full-automatic operation is realized, and the assembly precision is improved.

Description

Automatic sorting, ball discharging and sleeve assembling mechanism for inner ring and outer ring of ball bearing
Technical Field
The utility model belongs to the technical field of the bearing assembly, concretely relates to ball bearing's interior outer lane automatic separation, lower ball, the mechanism that fits.
Background
The bearing is used for fixing the shaft and can bear radial load, and the sliding friction between the running shaft and the shaft seat is changed into rolling friction by the bearing, so that the friction loss is reduced, the operation is reliable, the starting performance is good, and the bearing capacity is high at medium speed.
At present, the utility model patent of patent number CN201922169780.3 discloses an interior outer lane automatic separation, lower ball, the mechanism that closes of bearing, including the frame, set up the outer lane feed mechanism in the frame top, set up the outer lane conveying mechanism in outer lane feed mechanism one side, inner circle feed mechanism, the mechanism is sent in the interior outer lane that sets up between inner circle feed mechanism and outer lane conveying mechanism, the mechanism is returned in the interior outer lane that sets up the mechanism tip including in the outer lane, the mechanism is sent in the close box of mechanism one side including in the setting, the mechanism is sent in the close box of setting in close box mechanism one side. The automatic centering and sleeving integrated mechanism achieves automatic centering and sleeving integration, but the mechanism cannot synchronously control conveying of the inner ring and the outer ring, two devices are needed to control feeding of the inner ring and the outer ring respectively, control is more complicated, cost is increased, synchronism of feeding of the inner ring and the outer ring cannot be guaranteed, and assembly efficiency is reduced.
Therefore, in order to solve the problem that the inner ring and the outer ring of the bearing cannot be fed synchronously, it is necessary to improve the use scene of the bearing assembling mechanism.
Disclosure of Invention
(1) Technical problem to be solved
An object of the utility model is to prior art not enough, the utility model is to provide an interior outer lane automatic separation, lower ball, the mechanism that closes of ball bearing, this mechanism aims at solving the conveying that can not synchronous control inner circle and outer lane under the prior art, needs two devices to control the feeding of inner circle and outer lane respectively, controls more loaded down with trivial details, has increased the cost, and can't guarantee the synchronism of inner circle and outer lane feeding, has reduced assembly efficiency's technical problem.
(2) Technical scheme
In order to solve the technical problem, the utility model provides an inner and outer ring automatic sorting, ball discharging and sleeve fitting mechanism of such ball bearing, which comprises an outer ring vibration disc and an inner ring vibration disc which are arranged at the upper ends of the left and right sides of a workbench and used for automatic directional sorting and feeding, an outer ring material table and an inner ring material table which are arranged at the upper end of the workbench and used for placing the outer ring and the inner ring of the bearing, and a conveying assembly fixed at the middle part of the upper end of the workbench; the bearing outer ring conveying device comprises a workbench, wherein the upper end of the workbench is fixedly connected with a first conveying belt used for conveying the outer ring of a bearing on an outer ring material table, the upper end of the workbench is provided with a second conveying belt used for conveying the inner ring of the bearing on the inner ring material table, the outer ring of the first conveying belt is provided with an outer ring pushing assembly, the inner ring of the second conveying belt is provided with an inner ring pushing assembly, the middle of the upper end of the workbench is provided with a sleeve combining assembly, a third conveying belt is arranged between the first conveying belt and the sleeve combining assembly, a fourth conveying belt is arranged between the second conveying belt and the sleeve combining assembly, and a fifth conveying belt and a ball bin are arranged on the rear side of the upper end of the workbench.
When the mechanism of the technical proposal is used, the outer ring and the inner ring of the bearing are respectively put into the outer ring vibration disk and the inner ring vibration disk, the bearing balls are put into the ball bin, the outer ring of the bearing is orderly conveyed to the outer ring material table from the outer ring vibration disc, the inner ring of the bearing is conveyed to the inner ring material table, the inner ring and the outer ring are simultaneously pushed backwards under the action of the conveying component, the outer ring and the inner ring are respectively conveyed onto the first conveying belt and the second conveying belt, then moving backwards, respectively sending the outer ring and the inner ring into a third conveyor belt and a fourth conveyor belt through an outer ring pushing assembly and an inner ring pushing assembly, then moving the outer ring rightwards to a sleeve assembly, moving the inner ring leftwards to the sleeve assembly, and under the action of the sleeve assembly, the inner ring of the lower layer is pushed upwards, the combined bearing is conveyed into a fifth conveying belt, and the balls in the ball bin are loaded between the bearing inner ring and the bearing outer ring.
Preferably, the conveying assembly comprises a linear module, a first air cylinder which is arranged at the upper end of the linear module and can move back and forth, a connecting rod fixed at the left telescopic end of the first air cylinder, a first feeding plate arranged at the upper end of the connecting rod, a first clamping jaw fixed at the left end of the first feeding plate, a second feeding plate arranged at the right telescopic end of the first air cylinder, and a second clamping jaw fixed at the right end of the second feeding plate. The first cylinder is driven to move back and forth through the linear module, so that the outer ring and the inner ring are conveyed backwards by the first clamping jaw and the second clamping jaw, and the first clamping jaw and the second clamping jaw do not influence the back and forth movement along with the expansion of the first cylinder.
Preferably, the outer ring pushing assembly and the inner ring pushing assembly both comprise mounting plates, second cylinders mounted at the upper ends of the mounting plates, and pushing plates connected to the telescopic ends of the second cylinders. The second cylinder stretches to drive the material pushing plate to push the outer ring and the inner ring out, so that the outer ring and the inner ring can be conveniently sleeved.
Preferably, the fitting assembly comprises a lower support rod, a lower limiting plate arranged at the upper end of the lower support rod, an upper support rod arranged at the upper end of the lower limiting plate, an upper limiting plate fixed at the upper end of the upper support rod, a third air cylinder arranged at the lower end of the lower limiting plate, and a fitting table fixed at a telescopic end at the upper side of the third air cylinder. The third cylinder drives the sleeve assembling table to ascend, so that the inner ring of the lower layer moves to the inner side of the outer ring, and the sleeve assembling of the outer ring and the inner ring is realized.
Preferably, the lower limiting plate and the upper limiting plate of the sleeve combining assembly are provided with through grooves which are communicated up and down, and the sleeve combining table is arranged in the through grooves. Through setting up logical groove, ensure to close set platform and can follow limiting plate down and remove to limiting plate department, align with last limiting plate.
Preferably, the four corners of the lower end of the workbench are fixedly connected with supporting legs, and the lower end of the ball bin is fixedly connected with a material pipe. Through the design of the material pipe, the balls in the ball bin are conveyed into the space between the bearing outer ring and the bearing inner ring through the material pipe.
Preferably, an outer ring guide table is installed at an outlet end of the outer ring vibration disc, an inner ring guide table is installed at an outlet end of the inner ring vibration disc, and a fourth cylinder is installed at the front end of the sleeve closing assembly. And the aligned outer ring and inner ring are conveyed into a fifth conveyor belt through a fourth cylinder, so that the subsequent ball loading operation is realized.
(3) Advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a mechanism utilizes conveying assembly, can carry out synchronous conveying to bearing inner race and bearing inner race, thereby the control of the feeding of being convenient for, and ensure the synchronism of bearing inner race and bearing inner race feeding, improve the efficiency of assembly, and the device of control has been reduced, the cost is reduced, through fitting the subassembly, with the upwards propelling movement of bearing inner race, realize the alignment of bearing inner race and bearing inner race, the ball in the ball storehouse of being convenient for is packed into between bearing inner race and the bearing inner race, full automation operation, reduce workman's work load, the precision of assembly is improved.
Drawings
In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of one embodiment of the mechanism of the present invention;
FIG. 2 is a schematic top view of one embodiment of the mechanism of the present invention;
FIG. 3 is an assembly schematic of the transfer module in one embodiment of the mechanism of the present invention;
fig. 4 is an assembly diagram of the fitting assembly in one embodiment of the mechanism of the present invention.
The labels in the figures are: 1. a work table; 2. an outer ring vibrating disk; 3. an inner ring vibrating disk; 4. an outer ring material table; 5. an inner ring material platform; 6. a transfer assembly; 601. a linear module; 602. a first cylinder; 603. a connecting rod; 604. a first feeding plate; 605. a first jaw; 606. a second feeding plate; 607. a second jaw; 7. a first conveyor belt; 8. a second conveyor belt; 9. an outer ring pushing assembly; 901. mounting a plate; 902. a second cylinder; 903. a material pushing plate; 10. an inner ring pushing assembly; 11. fitting the assembly; 111. a lower support bar; 112. a lower limiting plate; 113. an upper support rod; 114. an upper limiting plate; 115. a third cylinder; 116. a sleeve assembling table; 117. a through groove; 12. a third conveyor belt; 13. a fourth conveyor belt; 14. a fifth conveyor belt; 15. a ball bin; 16. supporting legs; 17. a material pipe; 18. an outer ring guide table; 19. an inner ring material guide platform; 20. and a fourth cylinder.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the technical solution in the embodiments of the present invention is clearly and completely described below to further explain the present invention.
Example 1
The specific embodiment is an automatic sorting, ball discharging and sleeve assembling mechanism for inner and outer rings of a ball bearing, a schematic three-dimensional structure diagram of the mechanism is shown in figure 1, the mechanism comprises an outer ring vibration disc 2 and an inner ring vibration disc 3, an outer ring material table 4 and an inner ring material table 5 and a conveying assembly 6, wherein the outer ring vibration disc 2 and the inner ring vibration disc 3 are arranged at the upper ends of the left side and the right side of a workbench 1 and used for automatically orienting, sequencing and feeding materials, the outer ring material table 4 and the inner ring material table 5 are arranged at the upper end of the workbench 1 and used for placing the outer ring and the inner ring of the bearing, and the conveying assembly 6 is fixed in the middle of the upper end of the workbench 1; the upper end of the workbench 1 is fixedly connected with a first conveying belt 7 used for conveying an outer ring of a bearing on an outer ring material table 4, a second conveying belt 8 used for conveying an inner ring of a bearing on an inner ring material table 5 is installed at the upper end of the workbench 1, an outer ring material pushing assembly 9 is installed on the outer side of the first conveying belt 7, an inner ring material pushing assembly 10 is installed on the outer side of the second conveying belt 8, a sleeve combining assembly 11 is installed in the middle of the upper end of the workbench 1, a third conveying belt 12 is arranged between the first conveying belt 7 and the sleeve combining assembly 11, a fourth conveying belt 13 is arranged between the second conveying belt 8 and the sleeve combining assembly 11, and a fifth conveying belt 14 and a ball bin 15 are installed on the rear side of the upper end of the workbench 1.
The conveying assembly 6 comprises a linear module 601, a first cylinder 602 which is arranged at the upper end of the linear module 601 and can move back and forth, a connecting rod 603 fixed at the left telescopic end of the first cylinder 602, a first feeding plate 604 arranged at the upper end of the connecting rod 603, a first clamping jaw 605 fixed at the left end of the first feeding plate 604, a second feeding plate 606 arranged at the right telescopic end of the first cylinder 602, and a second clamping jaw 607 fixed at the right end of the second feeding plate 606, wherein the outer ring pushing assembly 9 and the inner ring pushing assembly 10 both comprise a mounting plate 901, a second cylinder 902 arranged at the upper end of the mounting plate 901, and a pushing plate 903 connected to the telescopic end of the second cylinder 902.
Meanwhile, the sleeve combining component 11 comprises a lower supporting rod 111, a lower limiting plate 112 installed at the upper end of the lower supporting rod 111, an upper supporting rod 113 installed at the upper end of the lower limiting plate 112, an upper limiting plate 114 fixed at the upper end of the upper supporting rod 113, a third air cylinder 115 installed at the lower end of the lower limiting plate 112, and a sleeve combining table 116 fixed at the upper telescopic end of the third air cylinder 115, wherein the sleeve combining component 11 is provided with a through groove 117 which is vertically communicated on the lower limiting plate 112 and the upper limiting plate 114, and the sleeve combining table 116 is arranged in the through groove 117.
In addition, supporting legs 16 are fixedly connected to four corners of the lower end of the workbench 1, a material pipe 17 is fixedly connected to the lower end of the ball bin 15, an outer ring guide table 18 is installed at the outlet end of the outer ring vibration disc 2, an inner ring guide table 19 is installed at the outlet end of the inner ring vibration disc 3, and a fourth cylinder 20 is installed at the front end of the sleeve combining assembly 11.
The front structure of the mechanism is schematically shown in fig. 2, the assembly of the conveying assembly 6 is schematically shown in fig. 3, and the assembly of the sleeve assembly 11 is schematically shown in fig. 4.
When the mechanism of the technical scheme is used, the outer ring and the inner ring of the bearing are respectively placed in the outer ring vibration disc 2 and the inner ring vibration disc 3, the bearing balls are put into a ball bin 15, the outer ring of the bearing is orderly conveyed to an outer ring material table 4 from an outer ring vibrating disk 2, the inner ring of the bearing is conveyed to an inner ring material table 5, the inner ring and the outer ring are simultaneously pushed backwards under the action of the conveying component 6, the outer ring and the inner ring are respectively conveyed onto the first conveying belt 7 and the second conveying belt 8, then moves backwards, and respectively sends the outer ring and the inner ring into a third conveyor belt 12 and a fourth conveyor belt 13 through an outer ring pushing assembly 9 and an inner ring pushing assembly 10, then the outer ring moves rightwards to the sleeve assembly 11, the inner ring moves leftwards to the sleeve assembly 11, the lower inner ring is pushed upwards under the action of the sleeve assembly 11, the assembled bearing is sent to the fifth conveyor belt 14, and the balls in the ball bin 15 are loaded between the inner ring and the outer ring of the bearing.
Having thus described the principal technical features and basic principles of the invention, and the advantages thereof, it will be apparent to those skilled in the art that the present invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other embodiments without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.

Claims (7)

1. An inner ring and outer ring automatic sorting, ball discharging and sleeve fitting mechanism of a ball bearing comprises a workbench, an outer ring vibrating disk and an inner ring vibrating disk which are arranged at the upper ends of the left side and the right side of the workbench and used for automatically orienting, sequencing and feeding materials, an outer ring material platform and an inner ring material platform which are arranged at the upper end of the workbench and used for placing an outer ring and an inner ring of the bearing, and a conveying assembly fixed in the middle of the upper end of the workbench; the bearing outer ring conveying device is characterized in that the upper end of the workbench is fixedly connected with a first conveying belt used for conveying the outer ring of a bearing on the outer ring material table, a second conveying belt used for conveying the inner ring of the bearing on the inner ring material table is installed at the upper end of the workbench, an outer ring material pushing assembly is installed on the outer side of the first conveying belt, an inner ring material pushing assembly is installed on the outer side of the second conveying belt, a sleeve combining assembly is installed at the middle of the upper end of the workbench, a third conveying belt is arranged between the first conveying belt and the sleeve combining assembly, a fourth conveying belt is arranged between the second conveying belt and the sleeve combining assembly, and a fifth conveying belt and a ball bin are installed on the rear side of the upper end of the workbench.
2. The automatic sorting, ball discharging and fitting mechanism for the inner and outer rings of the ball bearing as claimed in claim 1, wherein the conveying assembly comprises a linear module, a first cylinder mounted at the upper end of the linear module and capable of moving back and forth, a connecting rod fixed at the left side telescopic end of the first cylinder, a first feeding plate mounted at the upper end of the connecting rod, a first clamping jaw fixed at the left end of the first feeding plate, a second feeding plate arranged at the right side telescopic end of the first cylinder, and a second clamping jaw fixed at the right end of the second feeding plate.
3. The automatic sorting, ball discharging and fitting mechanism for the inner ring and the outer ring of the ball bearing as claimed in claim 1, wherein the outer ring pushing assembly and the inner ring pushing assembly both comprise a mounting plate, a second cylinder mounted at the upper end of the mounting plate, and a pushing plate connected to the telescopic end of the second cylinder.
4. The automatic inner and outer ring sorting, ball discharging and sleeve matching mechanism of the ball bearing as claimed in claim 1, wherein the sleeve matching assembly comprises a lower support rod, a lower limiting plate installed at the upper end of the lower support rod, an upper support rod installed at the upper end of the lower limiting plate, an upper limiting plate fixed at the upper end of the upper support rod, a third cylinder installed at the lower end of the lower limiting plate, and a sleeve matching table fixed at a telescopic end at the upper side of the third cylinder.
5. The automatic sorting, ball discharging and sleeve combining mechanism for the inner ring and the outer ring of the ball bearing as claimed in claim 4, wherein the sleeve combining assembly is provided with a through groove which is vertically communicated on the lower limiting plate and the upper limiting plate, and the sleeve combining table is arranged in the through groove.
6. The automatic sorting, ball discharging and fitting mechanism for the inner and outer rings of the ball bearing as claimed in claim 1, wherein supporting legs are fixedly connected to four corners of the lower end of the workbench, and a material pipe is fixedly connected to the lower end of the ball bin.
7. The automatic sorting, ball discharging and sleeve matching mechanism for the inner ring and the outer ring of the ball bearing as claimed in claim 1, wherein an outer ring material guiding table is mounted at an outlet end of the outer ring vibrating disc, an inner ring material guiding table is mounted at an outlet end of the inner ring vibrating disc, and a fourth cylinder is mounted at the front end of the sleeve matching assembly.
CN202122435330.1U 2021-10-11 2021-10-11 Automatic sorting, ball discharging and sleeve assembling mechanism for inner ring and outer ring of ball bearing Active CN216842747U (en)

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CN202122435330.1U CN216842747U (en) 2021-10-11 2021-10-11 Automatic sorting, ball discharging and sleeve assembling mechanism for inner ring and outer ring of ball bearing

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Application Number Priority Date Filing Date Title
CN202122435330.1U CN216842747U (en) 2021-10-11 2021-10-11 Automatic sorting, ball discharging and sleeve assembling mechanism for inner ring and outer ring of ball bearing

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CN216842747U true CN216842747U (en) 2022-06-28

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116044911A (en) * 2022-12-27 2023-05-02 安徽银球轴承有限公司 Full-automatic complete machine that closes of deep groove ball bearing
CN116085395A (en) * 2023-04-07 2023-05-09 河北宏达隆业轴承有限公司 Deep groove ball bearing assembly equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116044911A (en) * 2022-12-27 2023-05-02 安徽银球轴承有限公司 Full-automatic complete machine that closes of deep groove ball bearing
CN116044911B (en) * 2022-12-27 2023-06-16 安徽银球轴承有限公司 Full-automatic complete machine that closes of deep groove ball bearing
CN116085395A (en) * 2023-04-07 2023-05-09 河北宏达隆业轴承有限公司 Deep groove ball bearing assembly equipment

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