A bearing marking and oiling equipment

Abstract

The invention relates to the field of intelligent manufacturing and assembly technology, and provides a bearing marking and oiling equipment, comprising a large base plate, a measuring component, a weighing component, a laser marking component, a defective product unloading component, a painting and drying component and other components; the bottom surface of the large base plate is fixedly connected to a frame; a rail component is laterally fixedly connected to the upper surface of the large base plate; a measuring component fixed to the surface of the large base plate is arranged above the rail component; a weighing component fixed to the surface of the large base plate is arranged in a circular hole at one end of the rail component; a conveyor belt component flush with the weighing component and fixed to the upper surface edge of the large base plate is arranged at one end of the rail component; the invention adopts an automatic flipping mechanism to automatically mark the front and back sides of the bearing, and adopts a rotary oiling and drying mechanism to automatically oil and dry the bearing, and the fully automatic process can greatly improve production efficiency, reduce labor intensity, and reduce enterprise costs.

Description

Technical Field

[0001] The invention relates to a bearing marking and oiling device, belonging to the technical field of intelligent manufacturing and assembly. Background Art

[0002] Bearings are a commonly used and important component in contemporary mechanical equipment. Their main function is to support mechanical rotating bodies and reduce resistance during movement. The bearing balls rotate under stress and vibration for a long time, and the surface of the balls will peel off and be damaged, affecting the rotation accuracy. Therefore, bearings are also consumables. The bearing model is generally printed on the side of the bearing with a laser, and the bearing needs to be oiled when in use. The Chinese utility model patent with patent number CN202122259129.2 discloses a bearing oiling device, which solves the problem that it is inconvenient to oil the bearing in the prior art, and achieves the purpose of saving time and effort; the invention patent with patent number CN202110338899.8 discloses a bearing laser marking system. The operator places the product in the loading tray on the conveyor, and one person operates two devices, and the rest of the actions are automatically controlled by the electrical and mechanical systems.

[0003] However, the prior art has the following problems: the existing bearing oiling is either done manually or by special equipment, and the laser marking equipment is also dedicated for marking. There is almost no fully automated equipment that can perform laser marking and oiling at the same time, which has the problems of low efficiency and repeated actions; therefore, improvements are needed. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a bearing marking and oiling equipment, which can simultaneously perform fully automatic laser marking and oiling actions on the same bearing in sequence, with high efficiency and stable quality.

[0005] The present invention is achieved through the following technical solutions.

[0006] The present invention provides a bearing marking and oiling equipment, comprising a large base plate, a frame, a rail component, a measuring component, a weighing component, a laser marking component, a defective product unloading component, a paint drying component, a multi-station moving component, a conveyor belt component, a material blocking component, a bearing feeding component and an oiling machine; the bottom surface of the large base plate is fixedly connected to the frame; the upper surface of the large base plate is laterally fixedly connected with a rail component; a measuring component fixed to the surface of the large base plate is arranged above the rail component; a weighing component fixed to the surface of the large base plate is arranged in a circular hole at one end of the rail component; a rail component connected to the rail component at one end is provided The conveyor belt component is flush with the parts and fixed on the edge of the upper surface of the large base plate; a material blocking component is fixedly connected to one side of the conveyor belt component; a bearing loading component placed on the ground is arranged at the other end of the conveyor belt component; a laser marking component fixed on the surface of the large base plate is arranged on the right side of the measuring component; a defective product unloading component fixed on the surface of the large base plate is arranged on the right side of the laser marking component; a paint drying component fixed on the surface of the large base plate is arranged on the right side of the defective product unloading component; a multi-station moving component fixed on the surface of the large base plate is arranged in front of the rail component; an oiler placed on the ground is arranged at the rear of the frame.

[0007] The laser marking components include a laser head adjustment base, a laser head, a rotating base, a rotating gear shaft mounting plate, a rack cylinder mounting plate, a rack cylinder, a rack, a gear shaft, a clamping cylinder mounting plate and a rack limiting plate; the bottom surface of the laser head adjustment base is fixed to the surface of the large base plate; the laser head is laterally fixed on the laser head adjustment base; a rotating base fixed to the surface of the large base plate is provided next to the laser head adjustment base; a rack limiting plate is fixedly connected to the upper surface of the rotating base; a rotating gear shaft mounting plate fixed to the upper surface of the rotating base is provided next to the rack limiting plate; a rack cylinder mounting plate is fixedly connected to the side of the rotating gear shaft mounting plate; the rack cylinder telescopic shaft passes through the rack cylinder mounting plate and is fixedly connected to the rack; the rack is slidably connected to the rack limiting plate; the gear shaft is rotatably connected to the rotating gear shaft mounting plate through a bearing; and the other end of the gear shaft is fixedly connected to the clamping cylinder mounting plate.

[0008] The laser marking component also includes a clamping cylinder, a clamping claw, a limiting shaft, a support block, a bearing inner ring limiting plate and a bearing outer ring limiting plate; the bottom surface of the clamping cylinder is fixed to the side of the clamping cylinder mounting plate; the moving part of the clamping cylinder mounting plate is fixedly connected with the clamping claw; the end surface of the clamping claw is vertically fixedly connected with the limiting shaft; support blocks fixed to the surface of the clamping cylinder mounting plate are symmetrically arranged on both sides of the clamping cylinder; the upper surface of the support block is fixedly connected with the bearing inner ring limiting plate; the lower surface of the support block is fixedly connected with the bearing outer ring limiting plate.

[0009] The end of the limiting shaft is provided with a chamfer; the surface of the bearing inner ring limiting plate is provided with a first avoidance hole; the inner wall of the first avoidance hole is provided with an array of arc-shaped inner protrusions; the surface of the bearing outer ring limiting plate is provided with a second avoidance hole; and the second avoidance hole is provided with a circumferential arc groove around it.

[0010] The measuring component comprises a fixed seat, a measuring cylinder, a rotating component support seat, a linear rail, a three-phase motor, a rotating component, a height measuring base and a height measuring component; the bottom surface of the fixed seat is fixed to the surface of the large base plate; the measuring cylinder is fixed to the side surface of the fixed seat through a connecting block; the telescopic shaft of the measuring cylinder is fixedly connected to the rotating component support seat through a floating joint; the rotating component support seat is slidably connected to the linear rail through a slider; the bottom surface of the linear rail is fixed to the side surface of the fixed seat; the rotating component is fixedly connected to the middle of the upper surface of the rotating component support seat; the output shaft of the three-phase motor passes through the lower surface of the rotating component support seat and is rotatably connected to the rotating component through a synchronous belt drive; a height measuring base fixed to the surface of the fixed seat is provided at the end of the linear rail; the height measuring component is fixedly connected to the middle of the surface of the height measuring base.

[0011] The rotating component includes a bearing seat, a rotating shaft, a turntable, a rectangular through groove, a tungsten steel head and a lower end synchronous wheel; the inner cavity of the bearing seat is rotatably connected to the rotating shaft; one end of the rotating shaft is fixedly connected to the turntable, and the other end is fixedly connected to the lower end synchronous wheel; the surface of the turntable is provided with an array of rectangular through grooves; the middle of the turntable surface is fixedly connected to the tungsten steel head; the height measuring component includes a sleeve, a fixed block, a Z-shaped mounting block, a height gauge, a contact shaft and a small ball head; the sleeve is fixed to the surface of the rotating component support seat at the through hole; the upper end surface of the sleeve is fixedly connected to the rotating shaft; the upper surface of the rotating shaft is fixedly connected to the Z-shaped mounting block; the contact shaft passes through the through hole on the surface of the fixed block, and is slidably connected to the fixed block through a linear bearing; after the height gauge passes through the through hole on the surface of the Z-shaped mounting block, the end of the telescopic rod is in contact with the end surface of the contact shaft; a small ball head is provided at the other end of the contact shaft.

[0012] The multi-station moving component includes a cylinder mounting base, a station switching cylinder, a limit rail mounting plate, a station switching rail, a limit rail, a limit cylinder mounting plate, a limit cylinder, a long block, a limit plate and a limit notch; the bottom surface of the cylinder mounting base is fixed to the surface of the large base plate; the telescopic shaft of the station switching cylinder passes through the through hole of the side plate of the cylinder mounting base and is connected to the connecting plate of the limit rail mounting plate through a floating joint; one side of the upper surface of the cylinder mounting base is fixedly connected with the station switching rail; the station switching rail is slidably connected to the limit rail mounting plate through a slider; the upper surface of the limit rail mounting plate is fixedly connected to the limit rail; the limit rail is slidably connected to the limit cylinder mounting plate through a slider; the upper surface of the limit cylinder mounting plate is fixedly connected to the limit cylinder; the end of the telescopic shaft of the limit cylinder is fixedly connected to the connecting block fixed on the surface of the limit rail mounting plate through a floating joint; the end of the limit cylinder mounting plate is fixedly connected with the long block; the lower surface of the long block is array-connected to the limit plate; the end of the limit plate is provided with an arc-shaped limit notch.

[0013] The unqualified product unloading components include a slide plate, a circular pillar, a lifting cylinder mounting plate, a lifting cylinder, an intermediate plate, a T-shaped lifting head, an unqualified product chute, a support frame, a cross block, a recovery cylinder mounting plate, a recovery cylinder, a connecting plate and a scraper; the slide plate is fixedly connected to the lifting cylinder mounting plate through the circular pillar; the lifting cylinder mounting plate is fixedly connected to the surface of the large base plate; the lifting cylinder telescopic shaft passes through the through hole of the lifting cylinder mounting plate and is fixedly connected to the intermediate plate through a connecting rod; a T-shaped lifting head is fixedly connected to the upper surface of the intermediate plate; the T-shaped lifting head is located below the through hole on the surface of the unqualified product chute; the bottom surface of the unqualified product chute is fixedly connected to the surface of the large base plate through the support frame of the array; the upper surface of the support frame is fixedly connected to the cross block through a connecting rod; the side of the cross block is fixedly connected to the recovery cylinder mounting plate; the recovery cylinder telescopic shaft passes through the recovery cylinder mounting plate and is connected to the connecting plate through a floating joint; a scraper is fixedly connected to the surface of the connecting plate.

[0014] The paint drying component comprises a panel, a paint spraying rotating component, a drying rotating component, a drying motor, a paint spraying motor, an arched base, an avoidance cylinder, a push plate, an oiling cylinder, a first type connecting block, an oiling cup, a first sliding rod, a first tightening block and a rectangular through hole; the panel is fixedly connected to the upper surface of the large bottom plate through a connecting plate; a paint spraying rotating component and a drying rotating component respectively fixedly connected to the surface of the large bottom plate are provided directly below the through hole on the surface of the panel; the drying motor and the paint spraying motor are both fixedly connected to the bottom surface of the large bottom plate through a connecting block; the drying motor output shaft is connected to the drying rotating component belt drive through a synchronous belt drive; the paint spraying motor output shaft is connected to the drying rotating component belt drive through a synchronous belt drive The synchronous belt drive is connected with the belt drive of the paint spraying rotating part; an arched base fixed to the bottom surface of the large base plate is provided next to the panel; after the telescopic shaft of the avoidance cylinder passes through the side panel of the arched base, it is fixedly connected to the push plate through a floating joint; the telescopic shaft of the oiling cylinder passes through the top plate of the arched base and is fixedly connected to the first type connecting block through a floating joint; an oiling cup is fixedly connected to the bottom surface of the first type connecting block; rectangular through holes are provided on the front and rear sides of the oiling cup; a first sliding rod is fixedly connected to the bottom surface of the inner cavity of the oiling cup; a radial waist-shaped groove is provided on the surface of the first sliding rod; a first tightening block is sleeved on the shaft of the first sliding rod, and the first tightening block is slidably connected to the first sliding rod through a latch.

[0015] The paint drying component also includes a drying cylinder, a second type connecting block, a drying cup and a second clamping block; the telescopic shaft of the drying cylinder passes through the top plate of the arched base and is fixedly connected to the second type connecting block through a floating joint; the bottom surface of the second type connecting block is fixedly connected to the drying cup; the inner cavity of the drying cup is slidably connected to the second clamping block through a sliding shaft; the drying rotating component includes a fixed cylinder, a drying rotating shaft, a drying synchronous wheel and a drying turntable; the inner cavity of the fixed cylinder is rotatably connected to the drying rotating shaft through a bearing; one end of the drying rotating shaft is fixedly connected to the drying synchronous wheel, and the other end is fixedly connected to the drying turntable; the surface of the drying turntable is provided with an array of waist-shaped holes and V-shaped grooves alternately distributed; the panel includes through holes, circular grooves, connecting ports, annular sinks and paint drainage holes; the panel surface is provided with an array of through holes; the panel surface is provided with a circular groove surrounding the through hole; a connecting port is provided between the circular groove and the through hole; an annular sink is provided along the edge of the panel surface; and the bottom surface of the annular sink is provided with a paint drainage hole.

[0016] The beneficial effects of the present invention are: by adopting a vibration plate to fully automatically load the bearing, adopting an automatic flipping mechanism to automatically mark the front and back sides of the bearing, and adopting a rotary oiling and drying mechanism to automatically oil and dry the bearing, the fully automatic process can greatly improve production efficiency, reduce labor intensity, reduce enterprise costs, and at the same time, ensure the stability of bearing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the overall structure diagram of the present invention;

[0018] Figure 2 The bearing to be marked and oiled in the present invention;

[0019] Figure 3 yes Figure 1 Structure diagram of laser marking components;

[0020] Figure 4 yes Figure 3 The structural diagram of the rotary marking part;

[0021] Figure 5 yes Figure 4 Structure diagram of the inner ring limit plate of the middle bearing;

[0022] Figure 6 yes Figure 4 Structure diagram of the limit plate of the outer ring of the middle bearing;

[0023] Figure 7 yes Figure 4 Middle limit axis structure diagram;

[0024] Figure 8 yes Figure 1 Structure diagram of measuring components;

[0025] Fig. 9 yes Figure 8 Structure diagram of rotating parts;

[0026] Fig.10 yes Figure 8 Structure diagram of mid-height measurement components;

[0027] Fig.11 yes Figure 1 Structural diagram of the unloading components for unqualified products;

[0028] Fig.12 yes Figure 1 Structure diagram of the moving parts in the multi-station;

[0029] Fig.13 yes Figure 1 Structural diagram of mid-coat paint drying components;

[0030] Fig.14 yes Fig.13 Structural diagram of the rotating parts of the spray painting;

[0031] Fig.15 yes Fig.13 The structure diagram of the middle cup part;

[0032] Fig.16 yes Fig.13 Middle panel structure diagram.

[0033] In the figure: 1. large base plate; 2. frame; 3. rail component; 4. measuring component; 41. fixed seat; 42. measuring cylinder; 43. rotating component support seat; 44. linear rail; 45. three-phase motor; 46. rotating component; 461. bearing seat; 462. rotating shaft; 463. turntable; 464. rectangular through slot; 465. tungsten steel head; 466. lower end synchronous wheel; 47. height measuring base; 48. height measuring component; 481. sleeve; 482. fixed block; 483. Z-type mounting block; 484. height gauge; 485. contact shaft; 486. small ball head; 5. weighing component; 6. laser marking component; 61. laser head adjustment base; 62. laser head; 63. rotating base; 64. rotating Rotating gear shaft mounting plate; 65, rack cylinder mounting plate; 66, rack cylinder; 67, rack; 68, gear shaft; 69, clamping cylinder mounting plate; 610, clamping cylinder; 611, clamping claw; 612, limiting shaft; 6121, chamfering; 613, supporting block; 614, bearing inner ring limiting plate; 6141, first avoidance hole; 6142, arc-shaped inner convex; 6151, second avoidance hole; 6152, arc-shaped groove; 615, bearing outer ring limiting plate; 616, rack limiting plate; 7, unqualified product unloading parts; 71, slide plate; 72, round pillar; 73, lifting cylinder mounting plate; 74, lifting cylinder; 75, intermediate plate; 76, T-type lifting head; 77, unqualified product chute; 78, Support frame; 79, horizontal block; 710, recovery cylinder mounting plate; 711, recovery cylinder; 712, connecting plate; 713, scraper; 8, paint drying component; 81, panel; 8101, through hole; 8102, circular groove; 8103, connecting port; 8104, annular sink groove; 8105, paint discharge hole; 82, paint spraying rotating component; 83, drying rotating component; 831, fixed cylinder; 832, drying rotating shaft; 833, drying synchronous wheel; 834, drying turntable; 8341, waist hole; 8342, V-shaped groove; 84, drying motor; 85, paint spraying motor; 86, bow base; 87, avoidance cylinder; 88, push plate; 89, oiling cylinder; 810, first type connection block; 8 11. Oiling cup; 812. First slide bar; 813. First pressing block; 814. Drying cylinder; 815. Second type connection block; 816. Drying cup; 817. Second pressing block; 818. Rectangular through hole; 9. Multi-station moving component; 91. Cylinder mounting base; 92. Station switching cylinder; 93. Limiting rail mounting plate; 94. Station switching rail; 95. Limiting rail; 96. Limiting cylinder mounting plate; 97. Limiting cylinder; 98. Long block; 99. Limiting plate; 910. Limiting notch; 10. Conveyor belt component; 11. Material blocking component; 12. Bearing feeding component; 13. Oiling machine; 14. Bearing inner ring; 15. Bearing outer ring; 16. Cage; 17. Tapered rolling element. DETAILED DESCRIPTION

[0034] The technical solution of the present invention is further described below, but the scope of protection claimed is not limited to the description.

[0035] The bearing is composed of a bearing inner ring 14 , a bearing outer ring 15 , a cage 16 and tapered rolling elements 17 , wherein the cage 16 is arranged between the bearing inner ring 14 and the bearing outer ring 15 , and the tapered rolling elements 17 are arranged inside the cage 16 .

[0036] The first embodiment of the present invention relates to Figure 1-16 The bearing marking and oiling equipment shown in the figure comprises a large base plate 1, a frame 2, a rail component 3, a measuring component 4, a weighing component 5, a laser marking component 6, a defective product unloading component 7, a paint drying component 8, a multi-station moving component 9, a conveyor belt component 10, a material blocking component 11, a bearing loading component 12 and an oiling machine 13; the bottom surface of the large base plate 1 is fixedly connected to the frame 2; the upper surface of the large base plate 1 is horizontally fixedly connected with the rail component 3; a measuring component 4 fixed to the surface of the large base plate 1 is provided above the rail component 3; a fixed A weighing component 5 is fixed on the surface of the large bottom plate 1; a conveyor belt component 10 is provided at one end of the track component 3 and is flush with the track component 3 and fixed to the edge of the upper surface of the large bottom plate 1; a material blocking component 11 is fixedly connected to one side of the conveyor belt component 10; a bearing loading component 12 placed on the ground is provided at the other end of the conveyor belt component 10; a laser marking component 6 is provided on the right side of the measuring component 4 and is fixed on the surface of the large bottom plate 1; a defective product unloading component 7 is provided on the right side of the laser marking component 6 and is fixed on the surface of the large bottom plate 1; a material blocking component 11 is fixedly connected to one side of the conveyor belt component 10; a bearing loading component 12 placed on the ground is provided on the other end of the conveyor belt component 10; a laser marking component 6 is provided on the right side of the measuring component 4 and is fixed on the surface of the large bottom plate 1; a material blocking component 11 is fixedly connected to the one side of the conveyor belt component 10 ... The paint drying component 8 is used to dry the paint on the surface of the plate 1; the front of the rail component 3 is provided with a multi-station moving component 9 fixed on the surface of the large bottom plate 1; the rear of the frame 2 is provided with an oiling machine 13 placed on the ground; the large bottom plate 1 is the supporting platform of the entire equipment; the interior of the frame 2 is used to install the electronic control components; the rail component 3 is the platform for the bearing to move between the stations; the measuring component 4 is used to measure whether the height of the bearing after assembly is qualified; the weighing component 5 is used to detect whether the weight of the bearing after assembly is within the qualified range; the laser marking component 6 is used to print the model and production date and other information on the side of the bearing; The qualified product unloading component 7 is used to unload bearings that are unqualified in weight or assembly height; the painting and drying component 8 is used to paint and dry the bearings; the multi-station moving component 9 provides power for the movement of the bearings between adjacent stations; the conveyor belt component 10 is used to move the bearings from the bearing loading component 12 to the rail component 3; the blocking component 11 is used to temporarily block the bearings on the conveyor belt component 10; the bearing loading component 12 is mainly a vibrating plate that can vibrate a pile of bearings out in an orderly manner; the oiler 13 is a component that provides oiling power and raw materials to the bearings.

[0037] The second embodiment of the present invention is basically the same as the first embodiment, mainly in that the scheme of the laser marking component is optimized. The laser marking component 6 includes a laser head adjustment base 61, a laser head 62, a rotating base 63, a rotating gear shaft mounting plate 64, a rack cylinder mounting plate 65, a rack cylinder 66, a rack 67, a gear shaft 68, a clamping cylinder mounting plate 69 and a rack limiting plate 616; the bottom surface of the laser head adjustment base 61 is fixed to the surface of the large base plate 1; the laser head 62 is laterally fixed on the laser head adjustment base 61; a rotating base 63 fixed to the surface of the large base plate 1 is provided next to the laser head adjustment base 61; a rack limiting plate 616 is fixedly connected to the upper surface of the rotating base 63; a rotating gear shaft mounting plate 64 fixed to the upper surface of the rotating base 63 is provided next to the rack limiting plate 616; a rack cylinder mounting plate 65 is fixedly connected to the side of the rotating gear shaft mounting plate 64; the telescopic shaft of the rack cylinder 66 passes through the rack cylinder mounting plate 6 5 is fixedly connected with the rack 67; the rack 67 is slidably connected with the rack limit plate 616; the gear shaft 68 is rotatably connected with the rotating gear shaft mounting plate 64 through a bearing; the other end of the gear shaft 68 is fixedly connected with the clamping cylinder mounting plate 69; the laser head adjustment base 61 is used to install the laser head 62; the laser head 62 is used to emit laser for marking; the rotating base 63 is used to fix the rotating gear shaft mounting plate 64, the rack cylinder mounting plate 65 and the rack limit plate 616; the rotating gear shaft mounting plate 64 is the force supporting plate of the gear shaft 68; the rack cylinder mounting plate 65 is used to install and fix the rack cylinder 66; the rack cylinder 66 provides power for the movement of the rack 67; the rack 67 is meshed with the end gear of the gear shaft 68 to transmit torque; the clamping cylinder mounting plate 69 is used to fix and install the clamping cylinder 610.

[0038] The laser marking component 6 also includes a clamping cylinder 610, a clamping claw 611, a limiting shaft 612, a support block 613, a bearing inner ring limiting plate 614 and a bearing outer ring limiting plate 615; the bottom surface of the clamping cylinder 610 is fixed to the side of the clamping cylinder mounting plate 69; the movable part of the clamping cylinder mounting plate 69 is fixedly connected with the clamping claw 611; the end surface of the clamping claw 611 is vertically fixedly connected with the limiting shaft 612; the two sides of the clamping cylinder 610 are symmetrically provided with support blocks 613 fixed to the surface of the clamping cylinder mounting plate 69; the upper surface of the support block 613 is fixedly connected with the bearing inner ring limiting plate 614; the upper surface of the support block 613 is fixedly connected with the bearing inner ring limiting plate 615; the upper surface of the support block 613 is fixedly connected with the bearing inner ring limiting plate 615; the upper surface of the support block 615 ... The support block 613 is used to fix and install the bearing inner ring limit plate 614 and the bearing outer ring limit plate 615; the bearing inner ring limit plate 614 is used to mark the side of the bearing inner ring 14; the bearing outer ring limit plate 615 is used to mark the side of the bearing outer ring 15.

[0039] A chamfer 6121 is provided at the end of the limiting shaft 612; a first avoidance hole 6141 is provided on the surface of the bearing inner ring limit plate 614; an array of arc-shaped inner protrusions 6142 are provided on the inner wall of the first avoidance hole 6141; a second avoidance hole 6151 is provided on the surface of the bearing outer ring limit plate 615; a circumferential arc-shaped groove 6152 is provided around the second avoidance hole 6151; the chamfer 6121 is used to engage with the arc of the edge of the bearing inner ring 14, and the first avoidance hole 6141 and the second avoidance hole 6151 are used to pass through the limiting shaft 612; the arc-shaped inner protrusion 6142 is used to ensure the uniformity of the marking on the side of the bearing inner ring 14 to prevent the laser from hitting the wrong position of the bearing inner ring 14; the arc-shaped groove 6152 ensures that the laser is only marked in the area where the arc-shaped groove 6152 is projected onto the side position of the bearing outer ring 15.

[0040] The third embodiment of the present invention is basically the same as the first embodiment, mainly in that the scheme of the measuring component is optimized. The measuring component 4 includes a fixed seat 41, a measuring cylinder 42, a rotating component support seat 43, a linear rail 44, a three-phase motor 45, a rotating component 46, a height measuring base 47 and a height measuring component 48; the bottom surface of the fixed seat 41 is fixed to the surface of the large base plate 1; the measuring cylinder 42 is fixed to the side surface of the fixed seat 41 through a connecting block; the telescopic shaft of the measuring cylinder 42 is fixedly connected to the rotating component support seat 43 through a floating joint; the rotating component support seat 43 is slidably connected to the linear rail 44 through a slider; the bottom surface of the linear rail 44 is fixed to the side surface of the fixed seat 41; a rotating component 46 is fixedly connected to the middle of the upper surface of the rotating component support seat 43; after the output shaft of the three-phase motor 45 passes through the lower surface of the rotating component support seat 43, it is The step belt transmission is rotatably connected with the rotating component 46; the end of the linear rail 44 is provided with a height measuring base 47 fixed on the surface of the fixed seat 41; a height measuring component 48 is fixedly connected and penetrates the middle of the surface of the height measuring base 47; the fixed seat 41 is the force support of the entire measuring component 4; the measuring cylinder 42 provides power for the movement of the rotating component support seat 43; the rotating component support seat 43 is used to fix the three-phase motor 45 and the rotating component 46; the three-phase motor 45 provides power for the rotation of the rotating shaft 462; the rotating component 46 is used to drive the assembled bearing to rotate; the height measuring base 47 is used to install and fix the height measuring component 48; the height measuring component 48 is used to measure whether the height value of the assembled bearing is qualified.

[0041] The rotating component 46 includes a bearing seat 461, a rotating shaft 462, a rotating disk 463, a rectangular through slot 464, a tungsten steel head 465 and a lower end synchronous wheel 466; the inner cavity of the bearing seat 461 is rotatably connected to the rotating shaft 462; one end of the rotating shaft 462 is fixedly connected to the rotating disk 463, and the other end is fixedly connected to the lower end synchronous wheel 466; the surface of the rotating disk 463 is provided with an array of rectangular through slots 464; the middle of the surface of the rotating disk 463 is fixedly connected to the tungsten steel head 465; the height measuring component 48 includes a sleeve 481, a fixed block 482, Z-type mounting block 483, height gauge 484, contact shaft 485 and small ball head 486; sleeve 481 is fixed on the surface of the through hole of the rotating component support seat 43; the upper end surface of sleeve 481 is fixedly connected with the rotating shaft 462; the upper surface of the rotating shaft 462 is fixedly connected with the Z-type mounting block 483; the contact shaft 485 passes through the through hole on the surface of the fixed block 482 and is slidably connected with the fixed block 482 through a linear bearing; after the height gauge 484 passes through the through hole on the surface of the Z-type mounting block 483, the end of the telescopic rod contacts the end surface of the contact shaft 485 The other end of the contact shaft 485 is provided with a small ball head 486; the bearing seat 461 is the rotation support of the rotating shaft 462; the rotating shaft 462 rotates under the drive of the lower end synchronous wheel 466; the turntable 463 is the support plane of the assembled bearing; the rectangular through groove 464 makes the bearing end face fully contact with the plane of the turntable 463 to ensure the accurate measurement of the height gauge 484; the tungsten steel head 465 has a flat surface and a hard material, and contacts with the small ball head 486 to ensure the stability of the measurement data of the height gauge 484; the lower end synchronous wheel 466 can The torque of the three-phase motor 45 is transmitted to the rotating shaft 462; the sleeve 481 is fixed on the height measuring base 47; the fixing block 482 is a supporting component for the contact shaft 485 to slide up and down; the Z-type mounting block 483 is used to fix the height gauge 484; the height gauge 484 is used to measure the height value of the bearing after assembly; the contact shaft 485 is an intermediate connecting part, which pushes the height gauge 484 to move in the height direction through its own up and down movement; the small ball head 486 can ensure that the contact shaft 485 is in stable contact with the surface of the tungsten steel head 465 at all times.

[0042] The multi-station moving component 9 includes a cylinder mounting base 91, a station switching cylinder 92, a limit rail mounting plate 93, a station switching rail 94, a limit rail 95, a limit cylinder mounting plate 96, a limit cylinder 97, a long block 98, a limit plate 99 and a limit notch 910; the bottom surface of the cylinder mounting base 91 is fixed to the surface of the large base plate 1; the telescopic axis of the station switching cylinder 92 passes through the through hole of the side plate of the cylinder mounting base 91 and is connected to the connecting plate of the limit rail mounting plate 93 through a floating joint; the station switching rail 94 is fixedly connected to one side of the upper surface of the cylinder mounting base 91; the station switching rail 94 is slidably connected to the limit rail mounting plate 93 through a slider; the upper surface of the limit rail mounting plate 93 is fixedly connected to the limit rail 95; the limit rail 95 is slidably connected to the limit cylinder mounting plate 96 through a slider; the upper surface of the limit cylinder mounting plate 96 is fixedly connected to the limit cylinder 97; the end of the telescopic axis of the limit cylinder 97 is connected through a floating joint It is fixedly connected to the connecting block fixed on the surface of the limiting linear rail mounting plate 93; the end of the limiting cylinder mounting plate 96 is fixedly connected with a long block 98; the lower surface of the long block 98 is connected to the limiting plate 99 in an array; the end of the limiting plate 99 is provided with an arc-shaped limiting notch 910; the cylinder mounting base 91 is used to fix the station switching cylinder 92 and the station switching linear rail 94; the station switching cylinder 92 provides power for the lateral movement of the long block 98; the limiting linear rail mounting plate 93 is used to fix the limiting linear rail 95; the station switching linear rail 94 is used to guide the movement of the limiting linear rail mounting plate 93; the limiting linear rail 95 is used to guide the movement of the limiting cylinder mounting plate 96; the limiting cylinder mounting plate 96 is used to fix the limiting cylinder 97; the limiting cylinder 97 provides power for the longitudinal movement of the long block 98; the long block 98 is used to fix the limiting plate 99; the limiting plate 99 is used to move the bearing; the limiting notch 910 is used to position the bearing.

[0043] The unqualified product unloading component 7 includes a slide plate 71, a circular support 72, a lifting cylinder mounting plate 73, a lifting cylinder 74, an intermediate plate 75, a T-shaped lifting head 76, a unqualified product chute 77, a support frame 78, a cross block 79, a recovery cylinder mounting plate 710, a recovery cylinder 711, a connecting plate 712 and a scraper 713; the slide plate 71 is fixedly connected to the lifting cylinder mounting plate 73 through the circular support 72; the lifting cylinder mounting plate 73 is fixed on the surface of the large bottom plate 1; the telescopic shaft of the lifting cylinder 74 passes through the lifting cylinder After the through hole of the mounting plate 73 is formed, it is fixedly connected to the middle plate 75 through a connecting rod; a T-shaped lifting head 76 is fixedly connected to the upper surface of the middle plate 75; the T-shaped lifting head 76 is located below the through hole on the surface of the defective product chute 77; the bottom surface of the defective product chute 77 is fixedly connected to the surface of the large bottom plate 1 through the support frame 78 of the array; the upper surface of the support frame 78 is fixedly connected to the cross block 79 through a connecting rod; the side of the cross block 79 is fixedly connected to the recovery cylinder mounting plate 710; the telescopic shaft of the recovery cylinder 711 passes through the recovery cylinder mounting plate 710 is connected to the connecting plate 712 through a floating joint; a scraper 713 is fixedly connected to the surface of the connecting plate 712; the surface of the slide plate 71 is the plane for the bearing to move between adjacent stations; the circular support 72 is used to fix the slide plate 71; the lifting cylinder mounting plate 73 is used to install and fix the lifting cylinder 74; the lifting cylinder 74 provides power for the up and down movement of the T-type lifting head 76; the middle plate 75 is used to fix the T-type lifting head 76; the T-type lifting head 76 is used to lift the unqualified bearing to the unqualified product chute The bottom plane of 77; the defective product chute 77 is used to push the defective bearings to the channel of the defective discharge box; the support frame 78 is used to support the defective product chute 77; the cross block 79 is used to support the recovery cylinder mounting plate 710; the recovery cylinder mounting plate 710 is used to install and fix the recovery cylinder 711; the recovery cylinder 711 provides power for the telescopic movement of the connecting plate 712; the connecting plate 712 is used to fix the scraper 713; the scraper 713 is used to push the bearings on the T-type lifting head 76 into the defective product chute 77.

[0044] The fourth embodiment of the present invention is basically the same as the first embodiment, mainly in that it is further optimized. The painting and drying component 8 includes a panel 81, a paint spraying rotating component 82, a drying rotating component 83, a drying motor 84, a paint spraying motor 85, an arched base 86, an avoidance cylinder 87, a push plate 88, an oiling cylinder 89, a first type connection block 810, an oiling cup 811, a first slide bar 812, a first tightening block 813 and a rectangular through hole 818; the panel 81 is fixedly connected to the upper surface of the large bottom plate 1 through a connecting plate; a paint spraying rotating component 82 and a drying rotating component 83 respectively fixedly connected to the surface of the large bottom plate 1 are provided directly below the through hole on the surface of the panel 81; the drying motor 84 and the paint spraying motor 85 are both fixedly connected to the bottom surface of the large bottom plate 1 through a connecting block; the drying The output shaft of the motor 84 is connected to the belt drive of the drying rotating part 83 through a synchronous belt drive; the output shaft of the paint spraying motor 85 is connected to the belt drive of the paint spraying rotating part 82 through a synchronous belt drive; an arched base 86 fixed to the bottom surface of the large bottom plate 1 is provided next to the panel 81; the telescopic shaft of the avoidance cylinder 87 passes through the side panel of the arched base 86 and is fixedly connected to the push plate 88 through a floating joint; the telescopic shaft of the oiling cylinder 89 passes through the top plate of the arched base 86 and is fixedly connected to the first type connection block 810 through a floating joint; an oiling cup 811 is fixedly connected to the bottom surface of the first type connection block 810; rectangular through holes 818 are provided on the front and rear sides of the oiling cup 811; the inside of the oiling cup 811 The bottom surface of the cavity is fixedly connected with a first slide bar 812; the surface of the first slide bar 812 is provided with a radial waist-shaped groove; the first slide bar 812 is sleeved with a first clamping block 813, and the first clamping block 813 is slidably connected to the first slide bar 812 through a latch; the surface of the panel 81 is the plane for the bearing to move between adjacent stations, and it can also collect paint drops; the paint spraying rotating component 82 and the spin-drying rotating component 83 are both used to drive the bearing to rotate; the spin-drying motor 84 is used to provide power for the rotation of the spin-drying rotating component 83; the paint spraying motor 85 is used to provide power for the rotation of the paint spraying rotating component 82; the arched base 86 is used to install and fix the avoidance cylinder 87 and the oiling cylinder 8 9; the avoidance cylinder 87 is used to provide power for the movement of the push plate 88; the push plate 88 is mainly used to guide the bearing when it moves on the surface of the panel 81; the oiling cylinder 89 is used to provide power for the up and down movement of the oiling cup 811; the first type connecting block 810 is used to connect the floating joint of the oiling cylinder 89 and the oiling cup 811; the inner cavity of the oiling cup 811 is a closed space for spraying paint; the first sliding rod 812 is used to slide and connect the first clamping block 813; the first clamping block 813 is used to clamp the inner ring of the bearing to ensure that the bearing and the paint spraying rotating component 82 rotate at the same speed; the rectangular through hole 818 is a window for observing the real-time status of the bearing painting.

[0045] The paint drying component 8 also includes a drying cylinder 814, a second type connection block 815, a drying cup 816 and a second pressing block 817; the telescopic shaft of the drying cylinder 814 passes through the top plate of the arched base 86 and is fixedly connected to the second type connection block 815 through a floating joint; the bottom surface of the second type connection block 815 is fixedly connected with the drying cup 816; the inner cavity of the drying cup 816 is slidably connected to the second pressing block 817 through a sliding shaft; the drying rotating component 83 includes a fixed cylinder 831, a drying rotating shaft 832, a drying synchronous wheel 833 and a drying turntable 834; the inner cavity of the fixed cylinder 831 is rotatably connected to the drying rotating shaft 832 through a bearing; the drying rotating shaft 832 is connected to the drying rotating shaft 832 through a sliding shaft. The first end is fixedly connected to a spin-drying synchronous wheel 833, and the other end is fixedly connected to a spin-drying turntable 834; the surface of the spin-drying turntable 834 is provided with an array of waist-shaped holes 8341 and V-shaped grooves 8342 that are alternately distributed; the panel 81 includes a through hole 8101, a circular groove 8102, a connecting port 8103, an annular sink 8104 and a paint drain hole 8105; the surface of the panel 81 is provided with an array of through holes 8101; the surface of the panel 81 is provided with a circular groove 8102 surrounding the through hole 8101; a connecting port 8103 is provided between the circular groove 8102 and the through hole 8101; the surface of the panel 81 is provided with an annular sink 8104 along the edge; the bottom surface of the annular sink 8104 is provided with a paint drain hole 8105 05; the spin cylinder 814 is used to provide power for the up and down movement of the spin cup 816; the second type connection block 815 has a similar function to the first type connection block 810, and is used to connect the spin cup 816 and the floating joint of the spin cylinder 814; the spin cup 816 can ensure that the paint is not thrown out to the outside of the spin cup 816 to pollute the environment; the second pressing block 817 is used to press the inner ring of the bearing to ensure that the bearing and the spin rotating component 83 maintain the same speed; the fixing cylinder 831 is used to fix the spin rotating component 83; the spin rotating shaft 832 drives the spin turntable 834 to rotate; the spin synchronous wheel 833 can transfer the torque of the spin motor 84 to the spin rotating shaft 8 32; the spin-drying turntable 834 drives the bearing to rotate; the waist-shaped hole 8341 is used to reduce the mass of the spin-drying turntable 834; the V-shaped groove 8342 can collect the paint dripping on the surface of the spin-drying turntable 834 during the spinning and drying process to prevent the paint from accumulating on the spin-drying turntable 834; the through hole 8101 is used to avoid the fixing cylinder 831; the circular groove 8102 is used to snap with the bottom edge of the oiling cup 811; the connecting port 8103 can make the paint accumulated in the circular groove 8102 flow out from the through hole 8101; the annular trough 8104 can collect the paint scattered on the surface of the panel 81; the paint discharge hole 8105 can discharge the paint collected in the annular trough 8104.

[0046] Based on this, a typical working process of the present invention is:

[0047] When the present invention is implemented, Figure 1-16As shown, the bearing loading component 12 vibrates the assembled bearing in an orderly manner to the surface of the conveyor belt component 10 through the vibration plate, and then enters the position of the weighing component 5 on the surface of the rail component 3. The weighing component 5 will measure whether the weight of the assembled bearing is within the qualified range. During the measurement process, the blocking component 11 will block the bearing on the surface of the conveyor belt component 10 to prevent it from affecting the weight detection of the front bearing. After the weight detection is completed, the blocking component 11 will be lifted to allow the bearing to continue to pass; after the bearing weight detection is completed, the telescopic rod of the limit cylinder 97 extends to push the long block 98 to move longitudinally along the limit linear rail 95, so that the limit notch 910 limits the surface of the outer ring of the bearing, and the station switching cylinder 92 drives the limit linear rail mounting plate 93 to move along the station switching linear rail 94 to The measuring cylinder 42 drives the rotating component support seat 43 to move upward along the linear rail 44, so that the end face of the outer ring of the bearing is buckled on the bottom surface of the inner cavity of the sleeve 481, and the surface of the tungsten steel head 465 lifts the small ball head 486, thereby driving the contact shaft 485 to move upward, thereby compressing the height gauge 484 for static height detection, and then the three-phase motor 45 drives the lower end synchronous wheel 466 to rotate through the belt drive, thereby driving the turntable 463 to rotate, and the small ball head 486 dynamically contacts the surface of the tungsten steel head 465. At this time, the height gauge 484 will dynamically and real-time display the height of the bearing after assembly. After the detection is completed, the rotating component support seat 43 returns to the initial position under the pull of the measuring cylinder 42.

[0048] Next, the multi-station moving component 9 moves the bearing between the bearing inner ring limit plate 614 and the bearing outer ring limit plate 615, and the clamping cylinder 610 clamps it, driving the chamfer 6121 on the limit shaft 612 to clamp the bearing from both end faces of the bearing inner ring, and the laser head 62 emits a laser through the area between the adjacent arc-shaped inner protrusions 6142 to print the model on the end face of the bearing inner ring; after the laser printing of this surface is completed, the rack cylinder 66 drives the rack 67 through the gear rack transmission, driving the clamping cylinder 610 to rotate 180°, and the laser head 62 emits a laser again through the arc groove 6152 to mark the other end of the bearing. After the marking is completed, the clamping cylinder 610 is released, and the bearing will be placed flat on the surface of the bearing inner ring limit plate 614. The multi-station moving component 9 will move it to the surface of the slide plate 71. If the bearing fails the inspection at the weighing component 5 or the measuring component 4, the lifting cylinder 74 drives the T-shaped lifting head 76 to lift the bearing to the bottom of the unqualified product chute 77, and the recovery cylinder 711 drives the scraper 713 to retract, moving the bearing to the other end of the unqualified product chute 77 and sliding it into the unqualified product unloading box; if the bearing passes the inspection at the weighing component 5 and the measuring component 4, the T-shaped lifting head 76 will not be lifted.

[0049] The multi-station moving component 9 moves the qualified bearing from the surface position of the T-type lifting head 76 to the surface of the turntable with the same structure as the spin-drying turntable 834 at the paint spraying rotating component 82, and the avoidance cylinder 87 drives the push plate 88 to move backward, and the oiling cylinder 89 drives the oiling cup 811 to move downward and engage in the circular groove 8102. At this time, the V-shaped surface of the first tightening block 813 will press against the end face of the inner ring of the bearing under the elastic force of the spring, and the paint spraying motor 85 drives the turntable with the same structure as the spin-drying turntable 834 to rotate through the synchronous belt pulley. At this time, the control oiling machine 13 switch is turned on, and the lubricating oil is applied to the bearing surface through the pipeline penetrating the oiling cup 811. After rotating and oiling for a predetermined time, the oiling cylinder 89 drives the oiling cup 811 to retract upward. Initial position; the multi-station moving component 9 moves the bearing located at the paint spraying rotating component 82 to the surface of the spin-drying turntable 834, and the spin-drying cylinder 814 drives the spin-drying cup 816 to move downward and snap into the bottom surface of the circular groove 8102. At the same time, the V-shaped surface of the second tightening block 817 will press against the end face of the inner ring of the bearing under the elastic force of the spring. The spin-drying motor 84 drives the spin-drying turntable 834 to rotate through the spin-drying synchronous wheel 833, driving the bearing to rotate slowly, so that the grease accumulated on the upper surface of the bearing infiltrates into the other end of the bearing, and at the same time, the grease on the side surface of the bearing is also shaken off and dried. The spin-drying cylinder 814 drives the spin-drying cup 816 to be lifted upward to the initial position, and the multi-station moving component 9 moves the spun bearing away from the surface of the panel 81 and drops it into the finished product box.

Claims

1. A bearing marking and oiling device, characterized in that: The invention comprises a large bottom plate (1), a frame (2), a rail component (3), a measuring component (4), a weighing component (5), a laser marking component (6), a non-conforming product unloading component (7), a paint drying component (8), a multi-station moving component (9), a conveyor belt component (10), a material blocking component (11), a bearing loading component (12) and an oiling machine (13); the bottom surface of the large bottom plate (1) is fixedly connected to the frame (2); the upper surface of the large bottom plate (1) is laterally fixedly connected to the rail component (3); a measuring component (4) fixed to the surface of the large bottom plate (1) is provided above the rail component (3); a weighing component (5) fixed to the surface of the large bottom plate (1) is provided in a circular hole at one end of the rail component (3); and a cylindrical hole at one end of the rail component (3) is provided with a cylindrical hole parallel to the rail component (3). A conveyor belt component (10) is aligned with and fixed to the edge of the upper surface of the large bottom plate (1); a material blocking component (11) is fixedly connected to one side of the conveyor belt component (10); a bearing loading component (12) placed on the ground is provided at the other end of the conveyor belt component (10); a laser marking component (6) fixed to the surface of the large bottom plate (1) is provided on the right side of the measuring component (4); a defective product unloading component (7) fixed to the surface of the large bottom plate (1) is provided on the right side of the laser marking component (6); a paint drying component (8) fixed to the surface of the large bottom plate (1) is provided on the right side of the defective product unloading component (7); a multi-station moving component (9) fixed to the surface of the large bottom plate (1) is provided in front of the track component (3); and an oiling machine (13) placed on the ground is provided at the rear of the frame (2). The measuring component (4) comprises a fixed seat (41), a measuring cylinder (42), a rotating component support seat (43), a linear rail (44), a three-phase motor (45), a rotating component (46), a height measuring base (47) and a height measuring component (48); the bottom surface of the fixed seat (41) is fixed to the surface of the large base plate (1); the measuring cylinder (42) is fixed to the side surface of the fixed seat (41) through a connecting block; the telescopic shaft of the measuring cylinder (42) is fixedly connected to the rotating component support seat (43) through a floating joint; the rotating component support seat (43) is slidably connected to the linear rail (44) through a slider; the bottom surface of the linear rail (44) is fixed to the side surface of the fixed seat (41); the rotating component (46) is fixedly connected to the middle of the upper surface of the rotating component support seat (43); After the output shaft of the phase motor (45) passes through the lower surface of the rotating component support seat (43), it is rotatably connected to the rotating component (46) through a synchronous belt drive; the end of the linear rail (44) is provided with a height measuring base (47) fixed to the surface of the fixed seat (41); a height measuring component (48) is fixedly connected to the middle of the surface of the height measuring base (47); the multi-station moving component (9) comprises a cylinder mounting base (91), a station switching cylinder (92), a limit linear rail mounting plate (93), a station switching linear rail (94), a limit linear rail (95), a limit cylinder mounting plate (96), a limit cylinder (97), a long block (98), a limit plate (99) and a limit notch (910); the bottom surface of the cylinder mounting base (91) is fixed to the surface of the large base plate (1);The telescopic shaft of the station switching cylinder (92) passes through the through hole of the side plate of the cylinder mounting base (91) and is connected to the connecting plate of the limit line rail mounting plate (93) through a floating joint; a station switching line rail (94) is fixedly connected to one side of the upper surface of the cylinder mounting base (91); the station switching line rail (94) is slidably connected to the limit line rail mounting plate (93) through a slider; the upper surface of the limit line rail mounting plate (93) is fixedly connected to the limit line rail (95); the limit line rail (95) is slidably connected to the limit cylinder mounting plate (96) through a slider; the upper surface of the limit cylinder mounting plate (96) is fixedly connected A limit cylinder (97); the end of the telescopic shaft of the limit cylinder (97) is fixedly connected to a connection block fixed on the surface of the limit rail mounting plate (93) through a floating joint; a long block (98) is fixedly connected to the end of the limit cylinder mounting plate (96); the lower surface of the long block (98) is connected to the limit plate (99) in an array; an arc-shaped limit notch (910) is provided at the end of the limit plate (99); the unqualified product unloading component (7) includes a slide plate (71), a circular support (72), a jacking cylinder mounting plate (73), a jacking cylinder (74), an intermediate plate (75), a T-shaped jacking head (76 ), a defective product chute (77), a support frame (78), a cross block (79), a recovery cylinder mounting plate (710), a recovery cylinder (711), a connecting plate (712) and a scraper (713); the slide plate (71) is fixedly connected to the lifting cylinder mounting plate (73) through a circular support (72); the lifting cylinder mounting plate (73) is fixed to the surface of the large bottom plate (1); the telescopic shaft of the lifting cylinder (74) passes through the through hole of the lifting cylinder mounting plate (73) and is fixedly connected to the middle plate (75) through a connecting rod; a T-shaped lifting head is fixedly connected to the upper surface of the middle plate (75) (76); the T-shaped lifting head (76) is located below the through hole on the surface of the unqualified product chute (77); the bottom surface of the unqualified product chute (77) is fixedly connected to the surface of the large bottom plate (1) through the support frame (78) of the array; the upper surface of the support frame (78) is fixedly connected to the cross block (79) through a connecting rod; the side of the cross block (79) is fixedly connected to a recovery cylinder mounting plate (710); the telescopic shaft of the recovery cylinder (711) passes through the recovery cylinder mounting plate (710) and is connected to the connecting plate (712) through a floating joint; the surface of the connecting plate (712) is fixedly connected to a scraper (713). ; 2. The bearing marking and oiling equipment according to claim 1, characterized in that: The laser marking component (6) comprises a laser head adjustment base (61), a laser head (62), a rotating base (63), a rotating gear shaft mounting plate (64), a rack cylinder mounting plate (65), a rack cylinder (66), a rack (67), a gear shaft (68), a clamping cylinder mounting plate (69) and a rack limit plate (616); the bottom surface of the laser head adjustment base (61) is fixed to the surface of the large base plate (1); the laser head (62) is laterally fixed to the laser head adjustment base (61); a rotating base (63) fixed to the surface of the large base plate (1) is provided next to the laser head adjustment base (61); the rotating base (63) ) is fixedly connected to the upper surface of the rotating base (63); a rotating gear shaft mounting plate (64) fixed to the upper surface of the rotating base (63) is provided next to the rack limiting plate (616); a rack cylinder mounting plate (65) is fixedly connected to the side of the rotating gear shaft mounting plate (64); the telescopic shaft of the rack cylinder (66) passes through the rack cylinder mounting plate (65) and is fixedly connected to the rack (67); the rack (67) is slidably connected to the rack limiting plate (616); the gear shaft (68) is rotatably connected to the rotating gear shaft mounting plate (64) through a bearing; and the other end of the gear shaft (68) is fixedly connected to a clamping cylinder mounting plate (69).

3. The bearing marking and oiling equipment according to claim 2, characterized in that: The laser marking component (6) further comprises a clamping cylinder (610), a clamping claw (611), a limiting shaft (612), a support block (613), a bearing inner ring limiting plate (614) and a bearing outer ring limiting plate (615); the bottom surface of the clamping cylinder (610) is fixed to the side of the clamping cylinder mounting plate (69); the movable part of the clamping cylinder mounting plate (69) is fixedly connected with the clamping claw (611); the end surface of the clamping claw (611) is vertically fixedly connected with the limiting shaft (612); support blocks (613) fixed to the surface of the clamping cylinder mounting plate (69) are symmetrically arranged on both sides of the clamping cylinder (610); the upper surface of the support block (613) is fixedly connected with the bearing inner ring limiting plate (614); and the lower surface of the support block (613) is fixedly connected with the bearing outer ring limiting plate (615).

4. The bearing marking and oiling equipment as described in claim 3 is characterized in that: the end of the limit shaft (612) is provided with a chamfer (6121); the surface of the bearing inner ring limit plate (614) is provided with a first avoidance hole (6141); the inner wall of the first avoidance hole (6141) is provided with an array of arc-shaped inner protrusions (6142); the surface of the bearing outer ring limit plate (615) is provided with a second avoidance hole (6151); and the second avoidance hole (6151) is provided with a circumferential arc groove (6152) around it.

5. The bearing marking and oiling equipment according to claim 1, characterized in that: The rotating component (46) comprises a bearing seat (461), a rotating shaft (462), a rotating disk (463), a rectangular through slot (464), a tungsten steel head (465) and a lower end synchronous wheel (466); the inner cavity of the bearing seat (461) is rotatably connected to the rotating shaft (462); one end of the rotating shaft (462) is fixedly connected to the rotating disk (463), and the other end is fixedly connected to the lower end synchronous wheel (466); the surface of the rotating disk (463) is provided with an array of rectangular through slots (464); the middle of the surface of the rotating disk (463) is fixedly connected to the tungsten steel head (465); the height measuring component (48) comprises a sleeve (481), a fixing block (482), a Z-shaped mounting block (48 3), a height gauge (484), a contact shaft (485) and a small ball head (486); a sleeve (481) is fixed on the surface of the through hole of the rotating component support seat (43); the upper end surface of the sleeve (481) is fixedly connected with the rotating shaft (462); the upper surface of the rotating shaft (462) is fixedly connected with the Z-shaped mounting block (483); the contact shaft (485) passes through the through hole on the surface of the fixed block (482) and is slidably connected to the fixed block (482) through a linear bearing; after the height gauge (484) passes through the through hole on the surface of the Z-shaped mounting block (483), the end of the telescopic rod is in contact with the end surface of the contact shaft (485); the other end of the contact shaft (485) is provided with a small ball head (486).

6. The bearing marking and oiling device according to claim 1, characterized in that: The painting and drying component (8) comprises a panel (81), a paint spraying rotating component (82), a drying rotating component (83), a drying motor (84), a paint spraying motor (85), an arched base (86), an avoidance cylinder (87), a push plate (88), an oiling cylinder (89), a first type connection block (810), an oiling cup (811), a first slide bar (812), a first abutting block (813) and a rectangular through hole (818); the panel (81) is fixedly connected to the upper surface of the large bottom plate (1) via a connection plate; a paint spraying rotating component (82) and a drying rotating component (83) are respectively fixedly connected to the surface of the large bottom plate (1) directly below the through hole on the surface of the panel (81); the drying motor (84) and the paint spraying motor (85) are both fixedly connected to the bottom surface of the large bottom plate (1) via a connection block; the output shaft of the drying motor (84) is connected to the drying rotating component (83) through a synchronous belt drive; the paint spraying motor (81) is connected to the upper surface of the large bottom plate (1) through a synchronous belt drive ... 5) The output shaft is connected to the paint spray rotating component (82) through a synchronous belt drive; a bow-shaped base (86) fixed to the bottom surface of the large bottom plate (1) is provided next to the panel (81); the telescopic shaft of the avoidance cylinder (87) passes through the side panel of the bow-shaped base (86) and is fixedly connected to the push plate (88) through a floating joint; the telescopic shaft of the oiling cylinder (89) passes through the top plate of the bow-shaped base (86) and is fixedly connected to the first type connection block (810) through a floating joint; the first type The bottom surface of the oil-coated connecting block (810) is fixedly connected to an oil-coated cup (811); the front and rear sides of the oil-coated cup (811) are provided with rectangular through holes (818); the bottom surface of the inner cavity of the oil-coated cup (811) is fixedly connected to a first sliding rod (812); a radial waist-shaped groove is provided on the surface of the first sliding rod (812); a first pressing block (813) is sleeved on the axis of the first sliding rod (812), and the first pressing block (813) is slidably connected to the first sliding rod (812) via a latch.

7. The bearing marking and oiling device according to claim 6, characterized in that: The paint drying component (8) further comprises a drying cylinder (814), a second type connection block (815), a drying cup (816) and a second abutting block (817); the telescopic shaft of the drying cylinder (814) passes through the top plate of the arched base (86) and is fixedly connected to the second type connection block (815) via a floating joint; the bottom surface of the second type connection block (815) is fixedly connected to the drying cup (816); the inner cavity of the drying cup (816) is slidably connected to the second abutting block (817) via a sliding shaft; the drying rotating component (83) comprises a fixed cylinder (831), a drying rotating shaft (832), a drying synchronous wheel (833) and a drying rotating disk (834); the inner cavity of the fixed cylinder (831) is rotatably connected to the drying rotating shaft (832) via a bearing; one end of the drying rotating shaft (832) is fixedly connected to the inner cavity of the fixed cylinder (831); The panel (8101) is connected to a spin-drying synchronous wheel (833), and the other end is fixedly connected to a spin-drying rotating disk (834); the surface of the spin-drying rotating disk (834) is provided with waist-shaped holes (8341) and V-shaped grooves (8342) that are alternately distributed in an array; the panel (81) comprises a through hole (8101), a circular groove (8102), a connecting port (8103), an annular sink groove (8104) and a paint discharge hole (8105); the surface of the panel (81) is provided with an array of through holes (8101); the surface of the panel (81) is provided with a circular groove (8102) surrounding the through hole (8101); a connecting port (8103) is provided between the circular groove (8102) and the through hole (8101); the surface of the panel (81) is provided with an annular sink groove (8104) along the edge; and the bottom surface of the annular sink groove (8104) is provided with a paint discharge hole (8105).

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