CN117780806B - Independent oiling and assembling equipment for ball bearing sealing ring - Google Patents
Independent oiling and assembling equipment for ball bearing sealing ring Download PDFInfo
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- CN117780806B CN117780806B CN202410217017.6A CN202410217017A CN117780806B CN 117780806 B CN117780806 B CN 117780806B CN 202410217017 A CN202410217017 A CN 202410217017A CN 117780806 B CN117780806 B CN 117780806B
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- 238000007789 sealing Methods 0.000 title claims abstract description 125
- 230000007246 mechanism Effects 0.000 claims abstract description 168
- 238000004519 manufacturing process Methods 0.000 claims abstract description 65
- 238000007599 discharging Methods 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims description 92
- 238000005303 weighing Methods 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000005571 horizontal transmission Effects 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 11
- 239000000523 sample Substances 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 abstract 4
- 238000000576 coating method Methods 0.000 abstract 4
- 238000003754 machining Methods 0.000 abstract 1
- 239000004519 grease Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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Abstract
The invention relates to the technical field of bearing production, and particularly provides independent oiling and assembling equipment for ball bearing sealing rings, which comprises a machine table, wherein a sealing ring oiling production line, a bearing oiling production line and a disc assembling production line are arranged on the machine table; the sealing ring oiling production line comprises a sealing ring feeding mechanism, a sealing ring oiling mechanism and a sealing ring discharging mechanism; the bearing oiling production line comprises a conveyor belt feeding mechanism, a bearing oiling mechanism and a bearing blanking mechanism; the disc assembly production line comprises a rotating motor and a disc arranged at the output end of the rotating motor; according to the invention, the oil coating production line of the sealing ring and the oil coating production line of the bearing which are distributed in parallel are arranged on the same machine table, so that the oil coating efficiency and the synchronism of the ball bearing and the oil coating of the sealing ring can be improved; through setting up the disc equipment production line that links up sealing washer fat liquoring production line and bearing fat liquoring production line simultaneously, the machining efficiency of sealing washer dress in ball bearing has been improved greatly.
Description
Technical Field
The invention relates to the technical field of bearing production, in particular to independent oiling and assembling equipment for ball bearing sealing rings.
Background
The ball bearing is a low torque (low rotational resistance) bearing, and includes an inner ring, an outer ring, a plurality of balls, and an annular cage. The ball bearing ensures rotational performance by grease (lubricant) provided in an annular space formed between the inner ring and the outer ring. In order to prevent the oil in the ball bearing from igniting and to avoid frequent oiling, a sealing ring is required to be arranged on the ball bearing.
Because the oiling processing of the bearing and the sealing ring needs to be performed by a plurality of procedures including oiling, detecting and screening procedures, each procedure needs to be performed on different equipment, and the oiling efficiency of the bearing and the sealing ring is low; and the bearing and the sealing ring are required to be transferred to offline assembly equipment after being coated with oil, so that grease leakage is easily caused in the transfer process, and the assembly forming effect of the bearing sealing ring is affected.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present invention is directed to an independent oiling and assembling device for ball bearing sealing rings, which is used for solving the problems that in the prior art, the efficiency of oiling the bearing sealing rings by using a plurality of different devices is low and grease leakage is easily caused by transferring off-line assembling equipment.
To achieve the above and other related objects, the present invention provides an independent oiling and assembling device for ball bearing seal rings, comprising a machine, wherein the machine is provided with a seal ring oiling line and a bearing oiling line which are distributed in parallel, and a disc assembling line which is connected with the seal ring oiling line and the bearing oiling line at the same time;
The sealing ring oiling production line comprises a sealing ring feeding mechanism, a sealing ring oiling mechanism and a sealing ring discharging mechanism which are sequentially distributed;
The bearing oiling production line comprises a conveyor belt feeding mechanism, a bearing oiling mechanism and a bearing blanking mechanism which are sequentially distributed;
The disc assembly production line comprises a rotating motor and a disc arranged at the output end of the rotating motor; the upper end of the disc is provided with a discharging station, a press mounting station, a detection station, a discharging station and an assembling product NG station which are sequentially arranged in a surrounding mode;
the seal ring oiling mechanism comprises a seal ring oiling station, a seal ring weighing station and a seal ring NG station;
The sealing ring oiling station, the sealing ring weighing station and the sealing ring NG station are respectively provided with a first carrying platform for placing a sealing ring; a tenth cylinder is arranged in the sealing ring oiling station, an oiling nozzle is arranged at the movable end of the tenth cylinder, the tenth cylinder is assembled on the machine table through a bracket and inclines from top to bottom relative to a first carrying table in the sealing ring oiling station, and the oiling nozzle can be obliquely cut into the inner side of a sealing ring arranged on the first carrying table;
the sealing ring oiling station is also provided with a second rotary cylinder, and the output end of the second rotary cylinder is connected with the first carrier;
a first weighing sensor is arranged on a first carrying platform in the sealing ring weighing station;
A sealing ring NG material box is arranged on one side of a first carrying platform of the sealing ring NG station, a fifth cylinder module is arranged on the other side of the first carrying platform, and a third push plate is arranged at the output end of the fifth cylinder module;
The bearing oiling mechanism comprises an oiling workbench;
two bearing oiling stations are arranged on the oiling workbench, and a bearing weighing station and a bearing NG station are arranged at the rear end of each bearing oiling station;
One side of the oiling workbench is provided with a turnover mechanism which comprises a fourth rotary cylinder and a U-shaped clamping plate connected to the output end of the fourth rotary cylinder, wherein the U-shaped clamping plate extends between two bearing oiling stations and is used for turnover of a bearing to enable double-sided oiling;
A twelfth cylinder is arranged in the bearing oiling station, and the movable end of the twelfth cylinder is provided with a circular ring oiling head;
a second weighing sensor is arranged on the bearing weighing station;
One side of the bearing NG station is provided with a bearing NG material box, the other side of the bearing NG station is provided with a horizontal cylinder, and the output end of the horizontal cylinder is provided with a fourth push plate.
In an embodiment of the invention, the seal ring feeding mechanism includes:
The material frame is stacked with a plurality of material trays, and the sealing ring is arranged in the material trays;
the front end of the material frame is provided with a first cylinder module, and the output end of the first cylinder module is provided with a first push plate for pushing out a material tray;
The rear end of the material frame is provided with a first motor module which is perpendicular to the pushing direction of the first cylinder module and is used for bearing a material tray pushed out of the material frame and conveying an empty material tray; a pressing cylinder which is matched with the first motor module relatively is arranged on the movable end of the first motor module, and a pushing block is arranged on the output end of the pressing cylinder and used for fixing a material tray from two ends;
A second motor module is arranged on one side of the material frame, and the movable end of the second motor module is connected with the material frame and used for driving the material frame to lift so that a plurality of material trays in a stacked state are sequentially pushed out from bottom to top;
One side of the first motor module is provided with a second cylinder module, and the output end of the second cylinder module is provided with a second push plate for pushing out the empty tray.
In an embodiment of the invention, the seal ring feeding mechanism includes:
The third motor module is connected with the first motor module and is used for providing horizontal transmission along the extending direction of the production line;
The first cylinder is arranged at the movable end of the third motor module and is used for providing up-and-down transmission perpendicular to the extending direction of the production line;
The first clamping jaw mechanism is arranged at the output end of the first cylinder and is used for taking materials from the sealing ring;
the first middle rotary seat is arranged at the front end of the first motor module and used for bearing a sealing ring and transferring and discharging materials;
a first rotary cylinder is arranged at the movable end of the ninth cylinder, a connecting rod is arranged at the movable end of the first rotary cylinder, and the connecting rod is connected with a second clamping jaw mechanism for moving a sealing ring placed on the first middle rotary seat;
And the eighth cylinder module is used for receiving the sealing ring and conveying and feeding.
In an embodiment of the invention, the seal ring oiling mechanism further comprises a first material moving mechanism covering the whole seal ring oiling mechanism;
The first material moving mechanism comprises a third cylinder module and is used for providing horizontal transmission along the extending direction of the production line; a second cylinder is arranged at the movable end of the third cylinder module and is used for providing up-and-down transmission perpendicular to the extending direction of the production line; and a transverse plate is arranged at the output end of the second cylinder, and a plurality of seventh clamping jaw mechanisms which are distributed in parallel are assembled on the transverse plate and are used for moving materials on the sealing ring oiling mechanism.
In an embodiment of the invention, the seal ring blanking mechanism comprises an eleventh cylinder connected between the seal ring NG station and the disc assembly line, a third rotary cylinder is arranged at the movable end of the eleventh cylinder, a connecting rod is arranged at the output end of the third rotary cylinder, and the connecting rod is connected with a third clamping jaw mechanism through the connecting rod, so that the oiled seal ring is fed to the disc assembly line.
In one embodiment of the invention, the bearing oiling mechanism comprises a second material moving mechanism matched on the oiling workbench for moving materials;
The second material moving mechanism comprises a fourth cylinder module and is used for providing horizontal transmission along the extending direction of the production line; a third cylinder is arranged at the movable end of the fourth cylinder module and used for providing horizontal transmission perpendicular to the extending direction of the production line; the output end of the third cylinder is provided with a section bar bracket, and the section bar bracket is provided with a plurality of material forks which are distributed in parallel.
In an embodiment of the invention, the bearing blanking mechanism comprises a ninth cylinder module connected between the oiling workbench and the disc assembly line, a fourth cylinder is arranged at the movable end of the ninth cylinder module, and a fourth clamping jaw mechanism is arranged at the output end of the fourth cylinder and used for feeding the oiled bearing to the disc assembly line.
In an embodiment of the invention, the discharging station, the press-fitting station, the detecting station, the discharging station and the assembling product NG station are all provided with second carrying platforms;
a fifth cylinder is arranged on the press mounting station, and a pressing block is arranged at the output end of the fifth cylinder and is used for crimping and assembling the bearing and the sealing ring;
a sixth cylinder is arranged on the detection station, and a plurality of probes are arranged at the output end of the sixth cylinder and are used for detecting the compression joint state of the bearing and the sealing ring;
A sixth cylinder module horizontally extending to the upper part of the second carrying platform of the NG station is arranged on one side of the NG station, a seventh cylinder is arranged at the movable end of the sixth cylinder module, and a fifth clamping jaw mechanism is arranged at the output end of the seventh cylinder; one side of the NG material station is also provided with an assembled product NG material box;
A seventh cylinder module horizontally extending to the upper part of the second carrying platform of the discharging station is arranged on one side of the discharging station, an eighth cylinder is arranged at the movable end of the seventh cylinder module, and a sixth clamping jaw mechanism is arranged at the output end of the eighth cylinder;
one side of the discharging station is also provided with a conveying belt discharging mechanism, and the conveying end of the conveying belt discharging mechanism is matched with and connected with a sixth clamping jaw mechanism for conveying and discharging the assembled bearing and sealing ring.
In an embodiment of the present invention, the first jaw mechanism, the second jaw mechanism, the third jaw mechanism, the fourth jaw mechanism, the fifth jaw mechanism, the sixth jaw mechanism, and the seventh jaw mechanism are the same mechanism, and each of the first jaw mechanism, the second jaw mechanism, the third jaw mechanism, the fourth jaw mechanism, the fifth jaw mechanism, the sixth jaw mechanism, and the seventh jaw mechanism includes a jaw cylinder and a pair of separable and polymerizable jaws connected to a movable end of the jaw cylinder.
In an embodiment of the present invention, the conveyor feeding mechanism and the conveyor discharging mechanism are the same mechanism, and each of the conveyor feeding mechanism and the conveyor discharging mechanism includes:
The motor is driven to drive the motor,
The output end of the driving motor is connected to one of the pulleys in a penetrating way;
and a conveyor belt sleeved on the pair of belt wheels.
As described above, the independent oiling and assembling device for the ball bearing seal ring has the following beneficial effects:
According to the invention, the sealing ring oiling production line and the bearing oiling production line which are distributed in parallel are arranged on the same machine table, so that the ball bearing and the sealing ring can be fully automatically fed, oiled, weighed, detected and discharged at the same time and respectively, and the oiling efficiency and synchronism of the ball bearing and the sealing ring oiling are improved; the disc assembly production line which is connected with the seal ring oiling production line and the bearing oiling production line simultaneously is arranged, the ball bearing and the seal ring which are subjected to oiling and weighing detection can be assembled, detected and discharged on line, the processing efficiency of the seal ring on the ball bearing is greatly improved, meanwhile, grease leakage caused in the process that the oiled bearing and seal ring are transferred to offline assembly equipment is avoided, and the assembly forming effect of the bearing seal ring is further improved; and the automation degree of the whole integrated application of the production line is high, and the ball bearing sealing ring can be continuously and massively oiled and assembled, so that the ball bearing sealing ring is favorable for being popularized and applied to the market in a large scale.
Drawings
Fig. 1 is a schematic view showing the overall structure of the independent oiling and assembling apparatus for ball bearing seal disclosed in example 1.
Fig. 2 is a schematic view showing the structure of the independent oiling and assembling apparatus for ball bearing seal disclosed in example 1 with the machine and housing removed.
Fig. 3 is a schematic top view of fig. 2.
Fig. 4 is a schematic diagram showing the structure of a seal ring oiling line of the independent oiling and assembling apparatus for ball bearing seal ring disclosed in example 1.
Fig. 5 is an enlarged view of a part of the structure of fig. 4.
Fig. 6 is a schematic view of another view of fig. 5.
Fig. 7 is an enlarged view showing the structure of another part of fig. 4.
Fig. 8 is a schematic view of another view of fig. 7.
Fig. 9 shows an enlarged view of a seal ring oiling station in a seal ring oiling line for a ball bearing seal ring independent oiling and assembling apparatus disclosed in example 1.
Fig. 10 is a schematic view showing the structure of a bearing oiling line of the independent oiling and assembling apparatus for ball bearing seal disclosed in example 1.
Fig. 11 is a schematic diagram showing the construction of a disc assembly line of the independent oiling and assembling apparatus for ball bearing seal disclosed in example 1.
Fig. 12 is a schematic view showing the structure of the jaw mechanism disclosed in embodiment 2.
Fig. 13 shows a schematic structural diagram of a feeding and discharging mechanism of the conveyor belt disclosed in embodiment 3.
Fig. 14 is a schematic view showing the structure of a cylinder module disclosed in embodiment 4.
Fig. 15 is a schematic view showing the structure of a motor module disclosed in embodiment 5.
Description of element reference numerals
A machine 1; a seal ring feeding mechanism 2; a material frame 21; a tray 22; a first cylinder module 23; a first push plate 24; a first motor module 25; a pressing cylinder 26; a push block 27; a second motor module 28; a second cylinder module 29; a second push plate 210; a seal ring feeding mechanism 3; a third motor module 31; a first cylinder 32; a first jaw mechanism 33; a first intermediate swivel mount 34; a ninth cylinder 35; a first rotary cylinder 36; a second jaw mechanism 37; an eighth cylinder module 38; a seal ring oiling mechanism 4; a first stage 41; a tenth cylinder 42; an oiling head 43; a second rotary cylinder 44; a first load cell 45; a sealing ring NG bin 46; a fifth cylinder module 47; a third push plate 48; a third cylinder module 49; a second cylinder 410; a cross plate 411; a seventh jaw mechanism 412; a seal ring blanking mechanism 5; an eleventh cylinder 51; a third rotary cylinder 52; a third jaw mechanism 53; a conveyor belt feeding mechanism 6; a bearing oiling mechanism 7; an oiling station 71; a fourth rotary cylinder 72; a U-shaped clamping plate 73; a twelfth cylinder 74; a circular ring oiling head 75; a second load cell 76; a bearing NG bin 77; a horizontal cylinder 78; a fourth push plate 79; a fourth cylinder module 710; a third cylinder 711; a profile bracket 712; a fork 713; a bearing blanking mechanism 8; a ninth cylinder module 81; a fourth cylinder 82; a fourth jaw mechanism 83; a rotating electric machine 9; a disc 10; a second stage 11; a fifth cylinder 12; a briquette 13; a sixth cylinder 14; a probe 15; a sixth cylinder module 16; a seventh cylinder 17; a fifth jaw mechanism 18; an assembled product NG bin 19; a seventh cylinder module 110; an eighth cylinder 111; a sixth jaw mechanism 112; a conveyor discharge mechanism 113; a jaw cylinder 114; a jaw 115; a drive motor 116; a pulley 117; a conveyor belt 118; a first linear guide 119; a first slider 120; a cylinder 121; a second linear guide 122; a second slider 123; a motor 124; a screw 125.
Detailed Description
Further advantages and effects of the present invention will become apparent to those skilled in the art from the disclosure of the present invention, which is described by the following specific examples.
Please refer to fig. 1 to 15. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the invention to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the invention, are not intended to be critical to the essential characteristics of the invention, but are intended to fall within the spirit and scope of the invention. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the invention, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the invention may be practiced.
1, Referring to fig. 1-3, the embodiment provides an independent oiling and assembling device for ball bearing sealing rings, which comprises a machine table 1, wherein a sealing ring oiling production line and a bearing oiling production line which are distributed in parallel are arranged on the machine table 1, and a disc assembling production line which is connected with the sealing ring oiling production line and the bearing oiling production line simultaneously; when in actual use, the upper end of the machine table 1 is matched with the housing, so that grease is prevented from splashing and polluting the environment in the oiling processing process of the bearing and the sealing ring.
The sealing ring oiling production line comprises a sealing ring feeding mechanism 2, a sealing ring feeding mechanism 3, a sealing ring oiling mechanism 4 and a sealing ring blanking mechanism 5 which are distributed in sequence.
Referring to fig. 4-6, the seal ring feeding mechanism 2 includes a material frame 21, a plurality of material trays 22 are stacked in the material frame 21, and a seal ring is disposed in the material trays 22; a first cylinder module 23 is arranged at the front end of the material frame 21, and a first push plate 24 is arranged at the output end of the first cylinder module 23 and is used for pushing the material tray 22; a first motor module 25 perpendicular to the pushing direction of the first cylinder module 23 is arranged at the rear end of the material frame 21 and is used for bearing the material tray 22 pushed out of the material frame 21 and conveying the empty material tray 22; a pressing cylinder 26 which is matched with each other is also arranged at the movable end of the first motor module 25, and a pushing block 27 is arranged at the output end of the pressing cylinder 26 and used for fixing the tray 22 from two ends; a second motor module 28 is arranged at one side of the material frame 21, and the movable end of the second motor module 28 is connected with the material frame 21 and is used for driving the material frame 21 to lift so that a plurality of material trays 22 in a stacked state are sequentially pushed out from bottom to top; a second cylinder module 29 is arranged on one side of the first motor module 25, and a second push plate 210 is arranged on the output end of the second cylinder module 29 and is used for pushing out the empty tray 22; in use, the first pushing plate 24 is driven by the first cylinder module 23 to push the tray 22 arranged at the lowest part of the material frame 21 to the movable end of the first motor module 25, and the tray 22 is fixed by the pressing cylinder 26 so as to take materials; after the material is taken, the first motor module 25 drives the empty tray 22 to move to one side, and the second pushing plate 210 is driven by the second cylinder module 29 to push out the empty tray 22.
The seal ring feeding mechanism 3 comprises:
A third motor module 31 connected to the first motor module 25 for providing horizontal transmission along the extending direction of the production line;
The first cylinder 32 is arranged at the movable end of the third motor module 31 and is used for providing up-and-down transmission perpendicular to the extending direction of the production line;
the first clamping jaw mechanism 33 is arranged at the output end of the first air cylinder 32 and is used for taking materials from the sealing ring;
the first middle rotary seat 34 is arranged at the front end of the first motor module 25 and is used for bearing a sealing ring and transferring and discharging materials;
A ninth air cylinder 35, wherein a first rotary air cylinder 36 is arranged at the movable end of the ninth air cylinder 35, a connecting rod is arranged at the movable end of the first rotary air cylinder 36 and is connected with a second clamping jaw mechanism 37 through the connecting rod, and the second clamping jaw mechanism is used for moving a sealing ring placed on the first middle rotary seat 34;
An eighth cylinder module 38 for receiving the seal ring and feeding;
The third motor module 31 is used for providing horizontal transmission above the first motor module 25, the first cylinder 32 is used for providing up-and-down transmission above the first motor module 25, and the material is taken from the material tray 22 on the movable end of the first motor module 25 through the first clamping jaw mechanism 33 and is placed on the first middle rotating seat 34; the ninth cylinder 35 is matched with the first rotary cylinder 36 to provide lifting rotary transmission, the sealing ring arranged on the first middle rotary seat 34 is moved to the movable end of the eighth cylinder module 38 through the second clamping jaw mechanism 37, and the eighth cylinder module 38 drives the material to be transmitted and fed into the sealing ring oiling mechanism 4.
Referring to fig. 7-8, the seal ring oiling mechanism 4 includes a seal ring oiling station, a seal ring weighing station, a seal ring NG station, and a first material moving mechanism covering the whole seal ring oiling mechanism 4;
Referring to fig. 9, a first carrier 41 for placing a sealing ring is arranged in each of the sealing ring oiling station, the sealing ring weighing station and the sealing ring NG station; a tenth air cylinder 42 is arranged in the sealing ring oiling station, an oiling nozzle 43 is arranged at the movable end of the tenth air cylinder 42, a quantitative valve is arranged on the oiling nozzle 43, and the quantitative valve is arranged between the output end of the tenth air cylinder 42 and the oiling nozzle 43; the oiling station 43 is movably extended to the first stage 41; specifically, the tenth air cylinder 42 is assembled on the machine table 1 through a bracket and is inclined from top to bottom relative to the first carrying table 41 in the sealing ring oiling station, and the oiling nozzle 43 can be obliquely cut into the inner side of the sealing ring arranged on the first carrying table 41; a second rotary air cylinder 44 is further arranged in the seal ring oiling station, and the output end of the second rotary air cylinder 44 is connected with the first carrier 41; the second rotary cylinder 44 drives the first carrying platform 41 to rotate, so that the sealing ring arranged on the first carrying platform 41 is driven to rotate, the tenth cylinder 42 pushes the quantitative valve in place, and the oiling nozzle 43 quantitatively produces oil to uniformly oil the inner side of the sealing cover in a rotating state.
A first weighing sensor 45 is arranged on a first carrying platform 41 in the sealing ring weighing station, and the oiled sealing ring is weighed to detect whether the grease injection quality reaches the standard or not;
A sealing ring NG material box 46 is arranged on one side of the first carrying platform 41 of the sealing ring NG station, a fifth air cylinder module 47 is arranged on the other side of the first carrying platform, a third push plate 48 is arranged on the output end of the fifth air cylinder module 47, and sealing rings, of which the quality of the detected grease is not up to standard, in the sealing ring weighing station are pushed into the sealing ring NG material box 46 through the fifth air cylinder module 47;
The first material moving mechanism comprises a third cylinder module 49 for providing horizontal transmission along the extending direction of the production line; a second cylinder 410 is arranged at the movable end of the third cylinder module 49, and is used for providing up-and-down transmission perpendicular to the extending direction of the production line; a transverse plate 411 is arranged at the output end of the second cylinder 410, and a plurality of seventh clamping jaw mechanisms 412 which are distributed in parallel are assembled on the transverse plate 411 and are used for moving materials on the sealing ring oiling mechanism; in specific use, the third cylinder module 49 cooperates with the second cylinder 410 to drive on the seal ring oiling mechanism 4, and the seal ring arranged on the movable end of the eighth cylinder module 38 is clamped by the seventh clamping jaw mechanism 412 and sequentially moved to the first carrier 41 of the seal ring oiling station, the seal ring weighing station and the seal ring NG station.
Sealing washer unloading mechanism, including linking the eleventh cylinder 51 between sealing washer NG station and disc equipment production line, be provided with third revolving cylinder 52 on the movable end of eleventh cylinder 51, be provided with the connecting rod on the output of third revolving cylinder 52 and be connected with third clamping jaw mechanism 53 through the connecting rod, press from both sides the weighing quality up to standard sealing washer pay-off to disc equipment production line after getting the fat liquoring through third clamping jaw mechanism 53.
The bearing oiling production line comprises a conveyor belt feeding mechanism 6, a bearing oiling mechanism 7 and a bearing blanking mechanism 8 which are distributed in sequence.
Referring to fig. 10, the bearing oiling mechanism 7 includes an oiling station 71 and a second material moving mechanism that is matched with the oiling station 71 to move materials; the oiling station 71 is provided with two bearing oiling stations, and the rear end of each bearing oiling station is provided with a bearing weighing station and a bearing NG station; one side of the oiling workbench is provided with a turnover mechanism which comprises a fourth rotary cylinder 72 and a U-shaped clamping plate 73 connected to the output end of the fourth rotary cylinder 72, wherein the U-shaped clamping plate 73 extends between two bearing oiling stations and is used for turnover of a bearing to enable double-sided oiling of the bearing and improving oiling effect on the bearing;
A twelfth cylinder 74 is arranged in the bearing oiling station, and the movable end of the twelfth cylinder 74 is provided with a circular ring oiling head 75; a second weighing sensor 76 is arranged on the bearing weighing station and is used for weighing the bearing after being oiled each time so as to detect the grease injection quality;
a bearing NG feed box 77 is arranged on one side of the bearing NG station, a horizontal cylinder 78 is arranged on the other side of the bearing NG station, a fourth push plate 79 is arranged at the output end of the horizontal cylinder 78, and the fourth push plate 79 is driven by the horizontal cylinder 78 to push the bearing with the unqualified grease injection quality into the bearing NG feed box 77;
The second material moving mechanism comprises a fourth cylinder module 710 for providing horizontal transmission along the extending direction of the production line; a third cylinder 711 is arranged at the movable end of the fourth cylinder module 710 and is used for providing horizontal transmission perpendicular to the extending direction of the production line; a section bar bracket 712 is arranged at the output end of the third cylinder 711, and a plurality of material forks 713 which are distributed in parallel are arranged on the section bar bracket 712; the fourth cylinder module 710 cooperates with the third cylinder 711 to provide a material moving transmission on the oiling station 71, and the material is clamped by the material fork 713 to sequentially move to a bearing oiling station, a bearing weighing station and a bearing NG station.
The bearing blanking mechanism comprises a ninth cylinder module 81 connected between the oiling workbench 71 and the disc assembly production line, a fourth cylinder 82 is arranged at the movable end of the ninth cylinder module 81, a fourth clamping jaw mechanism 83 is arranged at the output end of the fourth cylinder 82, and the weighing quality standard bearing with double-sided oiled is fed to the disc assembly production line through the fourth clamping jaw mechanism 83.
According to the invention, the sealing ring oiling production line and the bearing oiling production line which are distributed in parallel are arranged on the same machine table 1, so that the ball bearing and the sealing ring can be fully-automatic in feeding, oiling, weighing detection and discharging simultaneously and respectively, and the oiling efficiency and synchronism of the ball bearing and the sealing ring oiling are improved.
Referring to fig. 11, the disc assembling line includes a rotating motor 9 and a disc 10 disposed at an output end of the rotating motor 9, wherein a discharging station, a press-fitting station, a detecting station, a discharging station, and an assembling product NG station are sequentially disposed at an upper end of the disc 10; the rotary motor 9 drives the disc 10 to rotate, and a closed transmission and continuous assembly production line is formed by using a discharging station, a press mounting station, a detection station, a discharging station and an assembly product NG station.
The discharging station, the press mounting station, the detection station, the discharging station and the assembled product NG station are all provided with a second carrying platform 11; a fifth cylinder 12 is arranged on the press mounting station, a pressing block 13 is arranged at the output end of the fifth cylinder 12, and the pressing block 13 is driven by the fifth cylinder 12 to be used for crimping and assembling a bearing and a sealing ring; a sixth cylinder 14 is arranged on the detection station, a plurality of probes 15 are arranged at the output end of the sixth cylinder 14, and the probes 15 are driven by the sixth cylinder 14 to detect the height of the assembled bearing sealing ring so as to detect the compression joint state of the six bearing sealing rings; a sixth cylinder module 16 horizontally extending to the upper part of the second carrying platform 11 of the NG station is arranged on one side of the NG station, a seventh cylinder 17 is arranged at the movable end of the sixth cylinder module 16, and a fifth clamping jaw mechanism 18 is arranged at the output end of the seventh cylinder 17; an assembled product NG feed box 19 is further arranged on one side of the NG feed station; the bearing seal ring which is detected to be unqualified through the detection station is clamped by the fifth clamping jaw mechanism 18 and placed in the assembled product NG material box 19.
A seventh cylinder module 110 horizontally extending to the upper part of the second carrying platform 11 of the discharging station is arranged on one side of the discharging station, an eighth cylinder 111 is arranged at the movable end of the seventh cylinder module 110, and a sixth clamping jaw mechanism 112 is arranged at the output end of the eighth cylinder 111; one side of the discharging station is also provided with a conveyer belt discharging mechanism 113, the conveying end of the conveyer belt discharging mechanism 113 is matched with a sixth clamping jaw mechanism 112, and the bearing and the sealing ring which are assembled and detected to be qualified by the probe are clamped by the sixth clamping jaw mechanism 112 and are arranged on the conveyer belt discharging mechanism 113 to carry out conveying discharging.
According to the invention, the disc assembly production line which is connected with the seal ring oiling production line and the bearing oiling production line simultaneously is arranged, the ball bearing and the seal ring which are subjected to oiling and weighing detection can be assembled, detected and discharged on line, so that the processing efficiency of the seal ring on the ball bearing is greatly improved, meanwhile, the grease leakage caused in the process of transferring the oiled bearing and seal ring to offline assembly equipment is avoided, and the assembly forming effect of the bearing seal ring is further improved.
Referring to fig. 12, based on the embodiment, the first jaw mechanism 33, the second jaw mechanism 37, the third jaw mechanism 53, the fourth jaw mechanism 83, the fifth jaw mechanism 18, the sixth jaw mechanism 112, and the seventh jaw mechanism 412 are the same mechanisms, and each include a jaw cylinder 114 and a pair of separable and polymerizable jaws 115 connected to the movable end of the jaw cylinder 114, and the jaw cylinder 114 drives the pair of jaws 115 to separate and polymerize to achieve gripping and discharging of the material.
Embodiment 3, please refer to fig. 13, based on embodiment 1, the conveyor feeding mechanism 6 and the conveyor discharging mechanism 113 are the same mechanisms, and each include:
A drive motor 116;
a pair of pulleys 117 engaged with the transmission, the output end of the driving motor 116 being connected to one of the pulleys 117;
a conveyor belt 118 simultaneously sleeved on the pair of pulleys 117;
The belt wheel 117 is driven to rotate by the driving motor 116, so that the conveyor belt 118 is driven to convey materials.
In embodiment 4, referring to fig. 14, based on embodiment 1, the first cylinder module 23, the second cylinder module 29, the third cylinder module 49, the fourth cylinder module 710, the fifth cylinder module 47, the sixth cylinder module 16, the seventh cylinder module 110, the eighth cylinder module 38, and the ninth cylinder module 81 have the same structure, and each of them includes:
A first linear guide 119;
a first slider 120 slidably fitted on the first linear guide 119, the first slider 120 being a movable end of the cylinder module;
the cylinder 121 is assembled at one end of the first linear guide 119, and the output end of the cylinder 121 is connected with the first sliding block 120;
The first slider 120 is driven to slide on the first linear guide 119 by the cylinder 121 to realize linear transmission of the cylinder module.
In embodiment 5, please refer to fig. 15, based on embodiment 1, the first motor module 25, the second motor module 28 and the third motor module 31 have the same structure, and all include:
a second linear guide 122;
the second slider 123 is slidably fitted on the second linear guide rail 122, and the second slider 123 is a movable end of the motor module;
the motor 124 is assembled at one end of the second linear guide rail 122, the output end of the motor 124 is connected with a screw rod 125, and the screw rod is meshed with the second sliding block 123 in a penetrating way;
The motor 124 drives the screw rod 125 to rotate, and the second slider 123 meshed with the screw rod 125 slides along the second linear guide rail 122 to realize linear transmission of the motor module.
In summary, the independent oiling and assembling equipment for the ball bearing sealing ring provided by the invention has high automation degree of integral integrated application, can continuously and massively oile and assemble the ball bearing sealing ring, and is beneficial to popularization and application to the market in a large quantity. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles of the present invention and its effectiveness, and are not intended to limit the invention. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the invention. Accordingly, it is intended that all equivalent modifications and variations of the invention be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (10)
1. The independent oiling and assembling equipment for the ball bearing sealing rings is characterized by comprising a machine table, wherein the machine table is provided with a sealing ring oiling production line and a bearing oiling production line which are distributed in parallel, and a disc assembling production line which is connected with the sealing ring oiling production line and the bearing oiling production line at the same time;
The sealing ring oiling production line comprises a sealing ring feeding mechanism, a sealing ring oiling mechanism and a sealing ring discharging mechanism which are sequentially distributed;
The bearing oiling production line comprises a conveyor belt feeding mechanism, a bearing oiling mechanism and a bearing blanking mechanism which are sequentially distributed;
The disc assembly production line comprises a rotating motor and a disc arranged at the output end of the rotating motor; the upper end of the disc is provided with a discharging station, a press mounting station, a detection station, a discharging station and an assembling product NG station which are sequentially arranged in a surrounding mode;
The seal ring oiling mechanism comprises a seal ring oiling station, a seal ring weighing station and a seal ring NG station; the sealing ring oiling station, the sealing ring weighing station and the sealing ring NG station are respectively provided with a first carrying platform for placing a sealing ring; a tenth cylinder is arranged in the sealing ring oiling station, an oiling nozzle is arranged at the movable end of the tenth cylinder, the tenth cylinder is assembled on the machine table through a bracket and inclines from top to bottom relative to a first carrying table in the sealing ring oiling station, and the oiling nozzle can be obliquely cut into the inner side of a sealing ring arranged on the first carrying table;
the sealing ring oiling station is also provided with a second rotary cylinder, and the output end of the second rotary cylinder is connected with the first carrier;
a first weighing sensor is arranged on a first carrying platform in the sealing ring weighing station;
A sealing ring NG material box is arranged on one side of a first carrying platform of the sealing ring NG station, a fifth cylinder module is arranged on the other side of the first carrying platform, and a third push plate is arranged at the output end of the fifth cylinder module;
The bearing oiling mechanism comprises an oiling workbench;
two bearing oiling stations are arranged on the oiling workbench, and a bearing weighing station and a bearing NG station are arranged at the rear end of each bearing oiling station;
One side of the oiling workbench is provided with a turnover mechanism which comprises a fourth rotary cylinder and a U-shaped clamping plate connected to the output end of the fourth rotary cylinder, wherein the U-shaped clamping plate extends between two bearing oiling stations and is used for turnover of a bearing to enable double-sided oiling;
A twelfth cylinder is arranged in the bearing oiling station, and the movable end of the twelfth cylinder is provided with a circular ring oiling head;
a second weighing sensor is arranged on the bearing weighing station;
One side of the bearing NG station is provided with a bearing NG material box, the other side of the bearing NG station is provided with a horizontal cylinder, and the output end of the horizontal cylinder is provided with a fourth push plate.
2. The self-contained oiling and assembling device for ball bearing seal as in claim 1 wherein said seal feed mechanism comprises:
The material frame is stacked with a plurality of material trays, and the sealing ring is arranged in the material trays;
the front end of the material frame is provided with a first cylinder module, and the output end of the first cylinder module is provided with a first push plate for pushing out a material tray;
The rear end of the material frame is provided with a first motor module which is perpendicular to the pushing direction of the first cylinder module and is used for bearing a material tray pushed out of the material frame and conveying an empty material tray; a pressing cylinder which is matched with the first motor module relatively is arranged on the movable end of the first motor module, and a pushing block is arranged on the output end of the pressing cylinder and used for fixing a material tray from two ends;
A second motor module is arranged on one side of the material frame, and the movable end of the second motor module is connected with the material frame and used for driving the material frame to lift so that a plurality of material trays in a stacked state are sequentially pushed out from bottom to top;
One side of the first motor module is provided with a second cylinder module, and the output end of the second cylinder module is provided with a second push plate for pushing out the empty tray.
3. The independent oiling and assembling apparatus for a ball bearing seal of claim 2, wherein said seal ring feeding mechanism comprises:
The third motor module is connected with the first motor module and is used for providing horizontal transmission along the extending direction of the production line;
The first cylinder is arranged at the movable end of the third motor module and is used for providing up-and-down transmission perpendicular to the extending direction of the production line;
The first clamping jaw mechanism is arranged at the output end of the first cylinder and is used for taking materials from the sealing ring;
the first middle rotary seat is arranged at the front end of the first motor module and used for bearing a sealing ring and transferring and discharging materials;
a first rotary cylinder is arranged at the movable end of the ninth cylinder, a connecting rod is arranged at the movable end of the first rotary cylinder, and the connecting rod is connected with a second clamping jaw mechanism for moving a sealing ring placed on the first middle rotary seat;
And the eighth cylinder module is used for receiving the sealing ring and conveying and feeding.
4. The self-contained oiling and assembling apparatus for a ball bearing seal as in claim 3 wherein said seal oiling mechanism further comprises a first material moving mechanism covering the entire seal oiling mechanism;
The first material moving mechanism comprises a third cylinder module and is used for providing horizontal transmission along the extending direction of the production line; a second cylinder is arranged at the movable end of the third cylinder module and is used for providing up-and-down transmission perpendicular to the extending direction of the production line; and a transverse plate is arranged at the output end of the second cylinder, and a plurality of seventh clamping jaw mechanisms which are distributed in parallel are assembled on the transverse plate and are used for moving materials on the sealing ring oiling mechanism.
5. The independent oiling and assembling device for ball bearing sealing rings according to claim 4, wherein the sealing ring blanking mechanism comprises an eleventh cylinder connected between a sealing ring NG station and a disc assembling line, a third rotary cylinder is arranged at the movable end of the eleventh cylinder, a connecting rod is arranged at the output end of the third rotary cylinder, and a third clamping jaw mechanism is connected with the output end of the third rotary cylinder through the connecting rod and used for feeding the oiled sealing rings to the disc assembling line.
6. The independent oiling and assembling apparatus for a ball bearing seal of claim 5 wherein said bearing oiling mechanism comprises a second material transfer mechanism that mates with and transfers material on an oiling station;
The second material moving mechanism comprises a fourth cylinder module and is used for providing horizontal transmission along the extending direction of the production line; a third cylinder is arranged at the movable end of the fourth cylinder module and used for providing horizontal transmission perpendicular to the extending direction of the production line; the output end of the third cylinder is provided with a section bar bracket, and the section bar bracket is provided with a plurality of material forks which are distributed in parallel.
7. The independent oiling and assembling device for ball bearing sealing rings according to claim 6, wherein the bearing blanking mechanism comprises a ninth cylinder module connected between the oiling workbench and the disc assembling line, a fourth cylinder is arranged on the movable end of the ninth cylinder module, and a fourth clamping jaw mechanism is arranged on the output end of the fourth cylinder and used for feeding the oiled bearings to the disc assembling line.
8. The independent oiling and assembling device for ball bearing seal rings according to claim 7, wherein a second carrier is arranged on each of the discharging station, the press-fitting station, the detecting station, the discharging station and the assembling product NG station;
a fifth cylinder is arranged on the press mounting station, and a pressing block is arranged at the output end of the fifth cylinder and is used for crimping and assembling the bearing and the sealing ring;
a sixth cylinder is arranged on the detection station, and a plurality of probes are arranged at the output end of the sixth cylinder and are used for detecting the compression joint state of the bearing and the sealing ring;
A sixth cylinder module horizontally extending to the upper part of the second carrying platform of the NG station is arranged on one side of the NG station, a seventh cylinder is arranged at the movable end of the sixth cylinder module, and a fifth clamping jaw mechanism is arranged at the output end of the seventh cylinder; one side of the NG material station is also provided with an assembled product NG material box;
A seventh cylinder module horizontally extending to the upper part of the second carrying platform of the discharging station is arranged on one side of the discharging station, an eighth cylinder is arranged at the movable end of the seventh cylinder module, and a sixth clamping jaw mechanism is arranged at the output end of the eighth cylinder;
one side of the discharging station is also provided with a conveying belt discharging mechanism, and the conveying end of the conveying belt discharging mechanism is matched with and connected with a sixth clamping jaw mechanism for conveying and discharging the assembled bearing and sealing ring.
9. The self-contained oiling and assembling apparatus for ball bearing seals of claim 8, wherein: the first clamping jaw mechanism, the second clamping jaw mechanism, the third clamping jaw mechanism, the fourth clamping jaw mechanism, the fifth clamping jaw mechanism, the sixth clamping jaw mechanism and the seventh clamping jaw mechanism are the same mechanisms and comprise clamping jaw cylinders and a pair of separable and polymerized clamping jaws connected to the movable ends of the clamping jaw cylinders.
10. The self-contained oiling and assembling apparatus for ball bearing seals of claim 8, wherein: the conveyer belt feed mechanism, conveyer belt discharge mechanism are the same mechanism, all include:
A driving motor;
the output end of the driving motor is connected to one of the pulleys in a penetrating way;
and a conveyor belt sleeved on the pair of belt wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410217017.6A CN117780806B (en) | 2024-02-28 | 2024-02-28 | Independent oiling and assembling equipment for ball bearing sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410217017.6A CN117780806B (en) | 2024-02-28 | 2024-02-28 | Independent oiling and assembling equipment for ball bearing sealing ring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117780806A CN117780806A (en) | 2024-03-29 |
| CN117780806B true CN117780806B (en) | 2024-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410217017.6A Active CN117780806B (en) | 2024-02-28 | 2024-02-28 | Independent oiling and assembling equipment for ball bearing sealing ring |
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| Country | Link |
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| CN (1) | CN117780806B (en) |
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| US6293702B1 (en) * | 1999-01-29 | 2001-09-25 | Nsk Ltd. | Rolling bearing |
| CN206092723U (en) * | 2016-08-30 | 2017-04-12 | 无锡市同新舟自动化设备有限公司 | Drawn cup needle roller bearing orthoscopic automatic assembly machine |
| CN109488696A (en) * | 2018-11-17 | 2019-03-19 | 镇江市丹徒阳光轴承有限公司 | A kind of bearing sealed ring press-fitting tool |
| CN215507544U (en) * | 2021-04-14 | 2022-01-14 | 广西汽车集团有限公司 | Assembly equipment for automatic greasing device of sealing ring and rear axle shaft assembly parts |
| CN220241337U (en) * | 2023-06-30 | 2023-12-26 | 铭沣工业自动化（上海）有限公司 | Automatic oiling assembly system for sealing ring |
| CN117381416A (en) * | 2023-10-31 | 2024-01-12 | 江苏元泰智能科技股份有限公司 | Motor output shaft and bearing assembling equipment and assembling method |
| CN220427442U (en) * | 2023-07-21 | 2024-02-02 | 青岛杰德新材料有限公司 | Crawler-type automobile-used support bearing sealing washer pressure equipment and quick oiling station |
| CN220461169U (en) * | 2023-07-06 | 2024-02-09 | 无锡利美科技有限公司 | Automatic oiling and inspection equipment for oil seal |
-
2024
- 2024-02-28 CN CN202410217017.6A patent/CN117780806B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6293702B1 (en) * | 1999-01-29 | 2001-09-25 | Nsk Ltd. | Rolling bearing |
| CN206092723U (en) * | 2016-08-30 | 2017-04-12 | 无锡市同新舟自动化设备有限公司 | Drawn cup needle roller bearing orthoscopic automatic assembly machine |
| CN109488696A (en) * | 2018-11-17 | 2019-03-19 | 镇江市丹徒阳光轴承有限公司 | A kind of bearing sealed ring press-fitting tool |
| CN215507544U (en) * | 2021-04-14 | 2022-01-14 | 广西汽车集团有限公司 | Assembly equipment for automatic greasing device of sealing ring and rear axle shaft assembly parts |
| CN220241337U (en) * | 2023-06-30 | 2023-12-26 | 铭沣工业自动化（上海）有限公司 | Automatic oiling assembly system for sealing ring |
| CN220461169U (en) * | 2023-07-06 | 2024-02-09 | 无锡利美科技有限公司 | Automatic oiling and inspection equipment for oil seal |
| CN220427442U (en) * | 2023-07-21 | 2024-02-02 | 青岛杰德新材料有限公司 | Crawler-type automobile-used support bearing sealing washer pressure equipment and quick oiling station |
| CN117381416A (en) * | 2023-10-31 | 2024-01-12 | 江苏元泰智能科技股份有限公司 | Motor output shaft and bearing assembling equipment and assembling method |
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| Publication number | Publication date |
|---|---|
| CN117780806A (en) | 2024-03-29 |
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