CN112191888A - Detectable car bearing ring inner wall roughness lasso processingequipment - Google Patents
Detectable car bearing ring inner wall roughness lasso processingequipment Download PDFInfo
- Publication number
- CN112191888A CN112191888A CN202011154750.6A CN202011154750A CN112191888A CN 112191888 A CN112191888 A CN 112191888A CN 202011154750 A CN202011154750 A CN 202011154750A CN 112191888 A CN112191888 A CN 112191888A
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- China
- Prior art keywords
- bearing ring
- fixed
- slide rail
- motor
- seat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/02—Gripping heads and other end effectors servo-actuated
- B25J15/0206—Gripping heads and other end effectors servo-actuated comprising articulated grippers
- B25J15/0213—Gripping heads and other end effectors servo-actuated comprising articulated grippers actuated by gears
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
- B25J15/08—Gripping heads and other end effectors having finger members
- B25J15/10—Gripping heads and other end effectors having finger members with three or more finger members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/902—Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The invention discloses a machining device for detecting the flatness of the inner wall of an automobile bearing ring, which comprises a bottom plate, the bearing ring, a feeding mechanism and a clamping table, wherein an annular slide rail is arranged at the middle position of the top of the bottom plate, slide blocks are uniformly arranged in the annular slide rail, movable seats are uniformly arranged at the top of the annular slide rail and are connected with the slide blocks, the clamping table is fixed at the top end of each movable seat, clamping grooves are formed in the middle position of the top of the clamping table, the clamping table and a clamping plate are arranged, the machining device for detecting the flatness of the inner wall of the automobile bearing ring is provided with a limiting groove with the inner diameter matched with the outer diameter of a bearing ring part on the clamping table, and a limiting edge in the limiting groove can be clamped with a groove of the bearing ring part, so that the bearing ring is prevented from moving forwards and backwards during drilling, a limiting block can be inserted into a welding port, the clamping effect is better and the processing difficulty is reduced.
Description
Technical Field
The invention relates to the technical field of automobile spare and accessory parts, in particular to a processing device for a ring capable of detecting the flatness of the inner wall of an automobile bearing ring.
Background
As society develops, automobiles are increasingly entering various households, and automobile bearings are an important part of automobile parts, which are affected by different loads in use, static and dynamic, the static load is mainly due to the weight of the machine, the dynamic load is due to the working conditions of the machine, the bearings comprise an outer race ring with an outer raceway, an inner race ring with an inner raceway and rolling elements, and some bearings are provided with a flange on the outer race ring or the inner race ring, which usually needs to be drilled for auxiliary bearing positioning or for mounting the bearing.
The fixing effect of the bearing ring is poor when the automobile bearing ring is processed in the prior art, the bearing ring is easy to axially rotate when being processed, and the bearing ring is easy to damage in the fixing process.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a processing device for a ring, which can detect the flatness of the inner wall of an automobile bearing ring and solves the problems in the prior art.
In order to achieve the purpose, the invention is realized by the following technical scheme: a ferrule processing device capable of detecting the flatness of the inner wall of an automobile bearing ring comprises a bottom plate, a bearing ring, a feeding mechanism and a clamping table, wherein an annular slide rail is arranged at the middle position of the top of the bottom plate, a slide block is uniformly arranged in the annular slide rail, movable seats are uniformly arranged at the top of the annular slide rail and are connected with the slide block, the clamping table is fixedly arranged at the top end of each movable seat, clamping grooves are formed in the middle position of the top of the clamping table, a support is fixedly arranged on one side of the top of the clamping table, hydraulic rods are arranged at the tops of the supports above the clamping grooves, pressing plates are fixedly arranged at the bottom ends of the hydraulic rods, a conveying belt is arranged on one side of the top of the bottom plate, the bearing ring is uniformly arranged at the top end of the conveying belt, a drilling mechanism is fixedly arranged on the other side of the top of the bottom plate, the utility model discloses a rotary electric machine, including roating seat, rotary rod, electromagnetism slide rail, fixed plate, control box, rotary motor, rotary rod, rotary slide rail, fixed plate, control box, the intermediate position department of the inside bottom of roating seat is fixed with the rotary motor, and the inside top of roating seat installs the rotary rod, and the output of rotary motor is through pivot and rotary rod connection, the top of rotary rod is fixed with the electromagnetism slide rail, and the internally mounted of electromagnetism slide rail has the electromagnetism slider, the bottom mounting of electromagnetism slider has feed mechanism, the fixed plate.
Optionally, the bearing ring includes a flange portion and a ring portion, and the flange portion is positioned at an outer edge of one end of the ring portion, the bearing ring is roll-formed by high carbon steel, and a welding opening is formed in the bearing ring, a groove is formed in the outer surface of the ring portion, and the outer diameter of the ring portion is matched with the inner diameter of the clamping groove.
Optionally, the feeding mechanism includes a hydraulic lifting rod, a hinged seat connected to the output end of the bottom of the hydraulic lifting rod through a bolt, and a gripper hinged to the hinged seat, and the gripper rotates in a range of 0 ° to 90 °.
Optionally, a rotating bin is arranged on one side of the inside of the hinged seat, a driving bin is arranged on the other side of the inside of the hinged seat, a transmission seat is hinged to the rotating bin, transmission teeth are evenly arranged on the outer surface of the transmission seat, a speed reduction motor is fixed to one end of the inside of the driving bin, a driving gear is installed at the output end of the speed reduction motor, a driven gear is installed in the hinged seat between the driving gear and the transmission seat through a rotating shaft, and the two sides of the driven gear are meshed with the driving gear and the transmission teeth respectively.
Optionally, driving motor is all installed to the intermediate position department of the inside both sides of centre gripping platform, and the top of the inside both sides of centre gripping platform all installs the drive roller through the pivot, driving motor's output all constitutes transmission structure through belt pulley mechanism and drive roller, and the outside of drive roller all is fixed with the sleeve through the spring, interval between two drive rollers all equals with the external diameter of lasso portion.
Optionally, the middle position of the bottom end in the clamping groove is provided with an arc-shaped limiting edge, the limiting edge is matched with the shape of the groove, the central position of the bottom end in the clamping groove is provided with a limiting block, and the width of the limiting block is smaller than that of the welding opening.
Optionally, a mounting seat is fixed at a middle position of the fixing plate close to one end of the clamping table, a micro motor is arranged in the mounting seat, a micro hydraulic telescopic rod is rotatably connected to one end of the mounting seat close to the clamping table, the output end of the micro motor is connected with the micro hydraulic telescopic rod through a rotating shaft, a roughness detector is fixed at the output end of the micro hydraulic telescopic rod, the extending direction of the micro hydraulic telescopic rod coincides with the axis of the bearing ring in the corresponding direction, and the outer diameter of the micro hydraulic telescopic rod is smaller than the inner diameter of the bearing ring.
Optionally, drilling mechanism includes the mounting bracket, is fixed in the mounting bracket just to the spacing dish of annular slide rail one side, be fixed in the servo motor at mounting bracket top and set up in the carousel of spacing dish inside and being connected with the servo motor output, the carousel is close to the both ends of grip slipper one side and all is fixed with drilling motor, and drilling motor's output all is fixed with hydraulic telescoping rod, the drill bit is all installed to hydraulic telescoping rod's output.
Optionally, a double-shaft motor is installed at the middle position inside the rotary table, lead screws are fixed inside the rotary tables at the two ends of the double-shaft motor, a lead screw sleeve is sleeved on each lead screw, and each lead screw sleeve is connected with a drilling motor through a bolt.
The invention provides a ferrule processing device capable of detecting the flatness of the inner wall of an automobile bearing ferrule, which has the following beneficial effects:
1. this detectable car bearing ring inner wall roughness lasso processingequipment, through being provided with centre gripping platform and splint, the identical spacing groove of internal diameter and bearing ring lasso portion external diameter has been seted up on the centre gripping bench, spacing reason in the spacing groove can with the slot block of lasso portion, thereby avoid the bearing ring back-and-forth movement when drilling, the stopper can insert the weld joint, thereby avoid the bearing ring to take place the axial rotation when adding man-hour, the clamp plate can compress tightly the bearing ring from top to bottom under the effect of hydraulic stem, the clamping effect is better and has reduced the processing degree of difficulty.
2. This detectable car bearing ring inner wall roughness lasso processingequipment through being provided with sliding seat and annular slide rail, the sliding seat can drive the centre gripping platform and remove on annular slide rail to drive the bearing ring and shift to each station and carry out the material loading, detect, drilling and unload, multistep operation goes on in step, mutual noninterference, and machining efficiency is higher, flow processing, and degree of automation is higher, the mass production of the bearing ring of being convenient for.
3. This detectable car bearing ring inner wall roughness lasso processingequipment, through being provided with feed mechanism, the bearing ring of treating processing on the conveyer belt can be grabbed to feed mechanism's gripper, then gear motor work, and make the transmission seat rotatory 90 through the gear drive effect, even make gripper rotatory 90, thereby make the bearing ring trun into the level by vertical, then rotary rod rotation 180, even make the bearing ring aim at the centre gripping groove of centre gripping platform, electromagnetic sliding block removes to the centre gripping platform direction, can drive the bearing ring and insert in the centre gripping groove, realize automatic feeding, need not staff's manual feeding, staff's work burden has been alleviateed.
4. This detectable car bearing ring inner wall roughness lasso processingequipment, through being provided with two drill bits, can drill to the symmetric position of flange portion simultaneously, the efficiency of processing is higher, the drill bit is fixed in on the carousel, consequently, the position of drill bit can change along with the carousel is rotatory, be convenient for carry out diversified drilling to flange portion, double-shaft motor work in the carousel, can drive the lead screw rotation, thereby make the interval increase between the lead screw cover or reduce, change the interval between two drill bits then, make the device can drill in the different positions of flange portion terminal surface, adaptability is stronger.
5. This detectable car bearing ring inner wall roughness lasso processingequipment, through being provided with the roughness measurement appearance, the roughness measurement appearance can stretch into the inside of bearing ring under miniature hydraulic telescoping rod's effect, detects the internal surface roughness of bearing ring, and the micro motor rotation can drive the roughness measurement appearance rotatory during the detection, realizes 360 all-round detections, compares in traditional artifical visual inspection method accuracy and stability higher.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side sectional view of the drilling mechanism of the present invention;
FIG. 3 is a schematic view of a front cross-sectional structure of a clamping table according to the present invention;
FIG. 4 is a schematic front sectional view of the rotary base according to the present invention;
FIG. 5 is a schematic front sectional view of the hinge base according to the present invention;
FIG. 6 is a schematic side sectional view of a fixing plate according to the present invention;
fig. 7 is a schematic view of the structure of the bearing ring of the present invention.
In the figure: 1. a base plate; 2. a conveyor belt; 3. a bearing ring; 301. a flange portion; 302. a collar portion; 303. welding the opening; 304. a trench; 4. a rotating base; 401. a rotating electric machine; 5. rotating the rod; 6. an electromagnetic slide rail; 601. an electromagnetic slider; 7. a feeding mechanism; 701. a hydraulic lifting rod; 702. a hinged seat; 702a, a rotary bin; 702b, a drive bin; 703. a gripper; 8. an annular slide rail; 801. a slider; 9. a clamping table; 901. a clamping groove; 902. a limiting edge; 903. a limiting block; 10. a movable seat; 11. a support; 12. a hydraulic lever; 1201. pressing a plate; 13. a fixing plate; 14. a drilling mechanism; 1401. a mounting frame; 1402. a limiting disc; 15. a servo motor; 16. a turntable; 1601. a screw rod; 1602. a screw rod sleeve; 17. a double-shaft motor; 18. a drilling motor; 19. a hydraulic telescopic rod; 20. a drill bit; 21. a drive motor; 22. a drive roller; 23. a transmission seat; 2301. a transmission gear; 24. a driven gear; 25. a reduction motor; 26. a driving gear; 27. a mounting seat; 2701. a micro motor; 28. a micro hydraulic telescopic rod; 29. a roughness detector; 30. and a control box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.
Referring to fig. 1 to 7, the present invention provides a technical solution: a ferrule processing device capable of detecting flatness of an inner wall of an automobile bearing ferrule comprises a bottom plate 1, a bearing ferrule 3, a feeding mechanism 7 and a clamping table 9, wherein an annular slide rail 8 is installed at the middle position of the top of the bottom plate 1, slide blocks 801 are evenly arranged in the annular slide rail 8, movable seats 10 are evenly arranged at the top of the annular slide rail 8, the movable seats 10 are connected with the slide blocks 801, the clamping table 9 is fixed at the top end of each movable seat 10, clamping grooves 901 are formed in the middle position of the top of the clamping table 9, driving motors 21 are installed at the middle positions of two sides in the clamping table 9, driving rollers 22 are installed at the top ends of two sides in the clamping table 9 through rotating shafts, the output ends of the driving motors 21 form a transmission structure with the driving rollers 22 through belt pulley mechanisms, sleeves 2201 are fixed on the outer sides of the driving rollers 22 through springs, the distance between the two driving rollers 22 is equal to the outer diameter, driving motor 21 work, it is rotatory to drive roller 22 to make bearing ring 3 rotatory, make bearing ring 3's welding mouth 303 align with stopper 903, stopper 903 can insert in the welding mouth 303, thereby avoid bearing ring 3 to take place the axial soon man-hour, spacing effect is better.
The intermediate position department of the inside bottom of centre gripping groove 901 is provided with circular-arc spacing edge 902, and spacing edge 902 is identical with the slot 304 shape, the central point department of the inside bottom of centre gripping groove 901 is provided with stopper 903, and the width of stopper 903 is less than the width of weld opening 303, spacing edge 902 can with the slot 304 block of lasso portion 302 surface, thereby avoid bearing ring 3 back-and-forth movement when drilling, stopper 903 width is less than the width of weld opening 303, consequently when bearing ring 3 is rotatory, in case stopper 903 aligns with weld opening 303, then stopper 903 alright insert weld opening 303, thereby avoid bearing ring 3 to take place axial rotation man-hour, the clamping effect is better and has reduced the processing degree of difficulty.
One side at the top of centre gripping platform 9 all is fixed with support 11, and hydraulic stem 12 is all installed at the support 11 top of centre gripping groove 901 top, the bottom of hydraulic stem 12 all is fixed with clamp plate 1201, conveyer belt 2 is installed to one side at bottom plate 1 top, and the top of conveyer belt 2 evenly is provided with bearing ring 3, bearing ring 3 includes flange portion 301 and lasso portion 302, and flange portion 301 location is at the outward flange of lasso portion 302 one end, bearing ring 3 is through high carbon steel roll forming, and be provided with weld opening 303 on the bearing ring 3, slot 304 has been seted up to the surface of lasso portion 302, and the external diameter of lasso portion 302 is identical with the internal diameter of centre gripping groove 901.
The other side of the top of the bottom plate 1 is fixed with a drilling mechanism 14, the top of the bottom plate 1 between the conveyor belt 2 and the annular slide rail 8 is provided with a rotary seat 4, the drilling mechanism 14 comprises a mounting frame 1401, a limiting disc 1402 fixed on the mounting frame 1401 and facing one side of the annular slide rail 8, a servo motor 15 fixed on the top of the mounting frame 1401 and a rotary disc 16 arranged in the limiting disc 1402 and connected with the output end of the servo motor 15, two ends of the rotary disc 16 close to one side of the clamping table 9 are both fixed with drilling motors 18, the output ends of the drilling motors 18 are both fixed with hydraulic telescopic rods 19, the output ends of the hydraulic telescopic rods 19 are both provided with drill bits 20, the drilling motors 18 work to drive the two drill bits 20 to drill two positions to be drilled of the flange part 301 at the same time, the processing efficiency is higher, the drill bits 20 are, the rotary disc 16 rotates by 60 degrees once when drilling in the limiting disc 1402, so that six holes to be drilled on the flange portion 301 can be conveniently machined, and the design is more reasonable.
The inside intermediate position department of carousel 16 installs double-shaft motor 17, and all be fixed with lead screw 1601 in the carousel 16 inside at double-shaft motor 17 both ends, all the cover is equipped with lead screw cover 1602 on lead screw 1601, and lead screw cover 1602 all is connected with drilling motor 18 through the bolt, double-shaft motor 17 work, can drive two lead screws 1601 rotations, thereby make the interval increase between lead screw cover 1602 or reduce, change the interval between two drill bits 20 then, make the device can drill in the different positions of flange portion 301 terminal surface, adaptability is stronger.
A rotating motor 401 is fixed at the middle position of the bottom end inside the rotating seat 4, a rotating rod 5 is installed at the top end inside the rotating seat 4, the output end of the rotating motor 401 is connected with the rotating rod 5 through a rotating shaft, an electromagnetic slide rail 6 is fixed at the top end of the rotating rod 5, an electromagnetic slider 601 is installed inside the electromagnetic slide rail 6, a feeding mechanism 7 is fixed at the bottom end of the electromagnetic slider 601, the feeding mechanism 7 comprises a hydraulic lifting rod 701, a hinge seat 702 connected with the bottom output end of the hydraulic lifting rod 701 through a bolt, and a mechanical claw 703 hinged with the hinge seat 702, the rotation range of the mechanical claw 703 is 0-90 degrees, the mechanical claw 703 of the feeding mechanism 7 can grasp the bearing ring 3 to be processed on the conveyor belt 2, the rotation range of the mechanical claw 703 is 0-90 degrees, namely the mechanical claw 703 can drive the bearing ring 3 to be turned from vertical to horizontal, so that the bearing ring 3 can be smoothly inserted into the clamping, automatic feeding is realized, manual feeding of workers is not needed, and the workload of the workers is reduced.
A rotating bin 702a is arranged on one side inside the hinged seat 702, a driving bin 702b is arranged on the other side inside the hinged seat 702, a transmission seat 23 is hinged in the rotating bin 702a, transmission teeth 2301 are uniformly arranged on the outer surface of the transmission seat 23, a speed reduction motor 25 is fixed at one end inside the driving bin 702b, a driving gear 26 is arranged at the output end of the speed reduction motor 25, a driven gear 24 is arranged in the hinged seat 702 between the driving gear 26 and the transmission seat 23 through a rotating shaft, two sides of the driven gear 24 are respectively meshed with the driving gear 26 and the transmission teeth 2301, the speed reduction motor 25 works, the transmission seat 23 rotates 90 degrees clockwise through the gear transmission action of the driving gear 26 and the driven gear 24, namely the mechanical claw 703 rotates 90 degrees, so that the bearing ring 3 is turned to be horizontal from vertical, then the rotating motor 401 works, the rotating rod 5 is driven to rotate 180 degrees, namely, the collar portion 302 of the bearing ring 3 is aligned with the clamping groove 901 of the clamping table 9, and the electromagnetic slider 601 moves towards the clamping table 9, so that the bearing ring 3 can be driven to be inserted into the clamping groove 901, automatic feeding is realized, and the workload of workers is reduced.
A fixing plate 13 is installed on the top of a bottom plate 1 in the center of an annular slide rail 8, a control box 30 is installed at one end, far away from the annular slide rail 8, of the fixing plate 13, a mounting seat 27 is fixed at the middle position of one end, close to a clamping table 9, of the fixing plate 13, a micro motor 2701 is arranged in the mounting seat 27, one end, close to the clamping table 9, of the mounting seat 27 is rotatably connected with a micro hydraulic telescopic rod 28, the output end of the micro motor 2701 is connected with the micro hydraulic telescopic rod 28 through a rotating shaft, a roughness detector 29 is fixed at the output end of the micro hydraulic telescopic rod 28, the extending direction of the micro hydraulic telescopic rod 28 is overlapped with the central axis of a bearing ring 3 in the corresponding direction, the outer diameter of the micro hydraulic telescopic rod 28 is smaller than the inner diameter of the bearing ring 3, the micro hydraulic telescopic, during detection, the micro motor 2701 rotates to drive the roughness detector 29 to rotate, 360-degree all-dimensional detection is realized, and the accuracy and the stability are higher compared with those of a traditional manual visual inspection method.
In summary, when the processing device for detecting the flatness of the inner wall of the bearing ring of the automobile is used, when a power supply is switched on, firstly, the mechanical claw 703 of the feeding mechanism 7 grasps the bearing ring 3 to be processed on the conveyor belt 2, then the speed reducing motor 25 works, and the driving seat 23 rotates 90 degrees clockwise through the gear transmission action of the driving gear 26 and the driven gear 24, namely, the mechanical claw 703 rotates 90 degrees, so that the bearing ring 3 is changed from vertical to horizontal, then the rotating motor 401 works to drive the rotating rod 5 to rotate 180 degrees, namely, the ring portion 302 of the bearing ring 3 is aligned with the clamping groove 901 of the clamping table 9, the electromagnetic slider 601 moves towards the clamping table 9 direction, so that the bearing ring 3 can be driven to be inserted into the clamping groove 901, at the moment, the bearing ring 3 is jacked up by the limiting block 903, then the driving motor 21 works to drive the driving roller 22, when the welding port 303 of the bearing ring 3 rotates to be aligned with the limiting block 903, the bearing ring 3 falls, the limiting block 903 is inserted into the welding port 303, then the hydraulic rod 12 works to drive the pressing plate 1201 to press the bearing ring 3 from top to bottom, after clamping is completed, the movable base 10 drives the bearing ring 3 to move to a detection station, the micro hydraulic telescopic rod 28 extends to drive the roughness detector 29 to extend into the bearing ring 3 to detect the inner surface roughness of the bearing ring 3, the micro motor 2701 rotates to drive the roughness detector 29 to rotate during detection, 360-degree all-dimensional detection is realized, if the detection is unqualified, an alarm in the control box 30 can give an alarm to prompt a worker to take out an unqualified product, if the detection is qualified, the movable base 10 drives the bearing ring 3 to move to a drilling station, the drilling motor 18 works to drive the two drill bits 20 to drill two positions to be drilled of the flange part 301 at the same time, after two holes are drilled, the servo motor 15 works to drive the turntable 16 to rotate 60 degrees in the limiting disc 1402, so that the drill bit 20 fixed on the turntable 16 is just aligned to the other two parts to be drilled on the flange portion 301, the operations are repeated twice to complete the whole drilling process, and after the drilling is finished, the movable seat 10 drives the bearing ring 3 to rotate back to the feeding station for discharging and re-feeding.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a detectable car bearing ring inner wall roughness lasso processingequipment, includes bottom plate (1), bearing ring (3), feed mechanism (7) and centre gripping platform (9), its characterized in that: the drilling machine is characterized in that an annular slide rail (8) is installed in the middle of the top of the bottom plate (1), sliders (801) are evenly arranged in the annular slide rail (8), movable seats (10) are evenly arranged on the top of the annular slide rail (8), the movable seats (10) are connected with the sliders (801), clamping tables (9) are fixed to the top ends of the movable seats (10), clamping grooves (901) are formed in the middle of the tops of the clamping tables (9), supports (11) are fixed to one sides of the tops of the clamping tables (9), hydraulic rods (12) are installed on the tops of the supports (11) above the clamping grooves (901), pressing plates (1201) are fixed to the bottoms of the hydraulic rods (12), a conveying belt (2) is installed on one side of the top of the bottom plate (1), bearing rings (3) are evenly arranged on the top of the conveying belt (2), and drilling mechanisms (14) are fixed to the other side of the top of the bottom plate (1), and bottom plate (1) top between conveyer belt (2) and annular slide rail (8) installs roating seat (4), the intermediate position department of roating seat (4) inside bottom is fixed with rotating electrical machines (401), and the inside top of roating seat (4) installs rotary rod (5), and the output of rotating electrical machines (401) is connected with rotary rod (5) through the pivot, the top of rotary rod (5) is fixed with electromagnetism slide rail (6), and the internally mounted of electromagnetism slide rail (6) has electromagnetism slider (601), the bottom mounting of electromagnetism slider (601) has feed mechanism (7), fixed plate (13) are installed at bottom plate (1) top of annular slide rail (8) central authorities, and fixed plate (13) are kept away from the one end of annular slide rail (8) and are installed control box (30).
2. The processing device for the bearing ring capable of detecting the flatness of the inner wall of the bearing ring of the automobile as claimed in claim 1, wherein: the bearing ring (3) comprises a flange portion (301) and a ring portion (302), the flange portion (301) is located at the outer edge of one end of the ring portion (302), the bearing ring (3) is formed by rolling high carbon steel, a welding opening (303) is formed in the bearing ring (3), a groove (304) is formed in the outer surface of the ring portion (302), and the outer diameter of the ring portion (302) is matched with the inner diameter of the clamping groove (901).
3. The processing device for the bearing ring capable of detecting the flatness of the inner wall of the bearing ring of the automobile as claimed in claim 1, wherein: the feeding mechanism (7) comprises a hydraulic lifting rod (701), a hinged seat (702) connected with the output end of the bottom of the hydraulic lifting rod (701) through a bolt and a mechanical claw (703) hinged with the hinged seat (702), and the rotation range of the mechanical claw (703) is 0-90 degrees.
4. The processing device for the bearing ring capable of detecting the flatness of the inner wall of the bearing ring of the automobile as claimed in claim 3, wherein: rotatory storehouse (702 a) is seted up to inside one side of articulated seat (702), and the inside opposite side of articulated seat (702) is provided with drive storehouse (702 b), it has driving seat (23) to articulate in rotatory storehouse (702 a), and the surface of driving seat (23) evenly is provided with driving tooth (2301), the inside one end in drive storehouse (702 b) is fixed with gear motor (25), and gear motor (25)'s output installs driving gear (26), install driven gear (24) through the pivot in articulated seat (702) between driving gear (26) and driving seat (23), and the both sides of driven gear (24) mesh with driving gear (26) and driving tooth (2301) respectively.
5. The processing device for the bearing ring capable of detecting the flatness of the inner wall of the bearing ring of the automobile as claimed in claim 1, wherein: drive motor (21) are all installed to the intermediate position department of the inside both sides of centre gripping platform (9), and drive roller (22) are all installed through the pivot on the top of the inside both sides of centre gripping platform (9), the output of drive motor (21) all constitutes transmission structure through belt pulley mechanism and drive roller (22), and the outside of drive roller (22) all is fixed with sleeve (2201) through the spring, interval between two drive rollers (22) all equals with the external diameter of lasso portion (302).
6. The processing device for the bearing ring capable of detecting the flatness of the inner wall of the bearing ring of the automobile as claimed in claim 5, wherein: the middle position of the bottom end in the clamping groove (901) is provided with an arc-shaped limiting edge (902), the shape of the limiting edge (902) is matched with that of the groove (304), the central position of the bottom end in the clamping groove (901) is provided with a limiting block (903), and the width of the limiting block (903) is smaller than that of the welding opening (303).
7. The processing device for the bearing ring capable of detecting the flatness of the inner wall of the bearing ring of the automobile as claimed in claim 1, wherein: the utility model discloses a bearing ring (3) that the fixed plate (13) are close to centre position department of grip slipper (9) one end is fixed with mount pad (27), and is provided with micro motor (2701) in mount pad (27), the one end swivelling joint that mount pad (27) are close to grip slipper (9) has miniature hydraulic telescoping rod (28), and the output of micro motor (2701) is connected with miniature hydraulic telescoping rod (28) through the pivot, the output of miniature hydraulic telescoping rod (28) is fixed with roughness measurement appearance (29), and the extending direction of miniature hydraulic telescoping rod (28) rather than the bearing ring (3) axis coincidence of corresponding direction, the external diameter of miniature hydraulic telescoping rod (28) is less than the internal diameter of bearing ring (3).
8. The processing device for the bearing ring capable of detecting the flatness of the inner wall of the bearing ring of the automobile as claimed in claim 1, wherein: the drilling mechanism (14) comprises a mounting frame (1401), a limiting disc (1402) fixed on one side of the annular sliding rail (8) and right opposite to the mounting frame (1401), a servo motor (15) fixed on the top of the mounting frame (1401) and a rotary disc (16) arranged inside the limiting disc (1402) and connected with the output end of the servo motor (15), drilling motors (18) are fixed at two ends of the rotary disc (16) close to one side of the clamping table (9), hydraulic telescopic rods (19) are fixed at output ends of the drilling motors (18), and drill bits (20) are installed at output ends of the hydraulic telescopic rods (19).
9. The processing device for the bearing ring capable of detecting the flatness of the inner wall of the bearing ring of the automobile as claimed in claim 8, wherein: the utility model discloses a drilling machine, including carousel (16), carousel (16) inside intermediate position department installs double-shaft motor (17), and all be fixed with lead screw (1601) in carousel (16) inside at double-shaft motor (17) both ends, all the cover is equipped with lead screw cover (1602) on lead screw (1601), and lead screw cover (1602) all are connected with drilling motor (18) through the bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011154750.6A CN112191888A (en) | 2020-10-26 | 2020-10-26 | Detectable car bearing ring inner wall roughness lasso processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011154750.6A CN112191888A (en) | 2020-10-26 | 2020-10-26 | Detectable car bearing ring inner wall roughness lasso processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112191888A true CN112191888A (en) | 2021-01-08 |
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ID=74011564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011154750.6A Withdrawn CN112191888A (en) | 2020-10-26 | 2020-10-26 | Detectable car bearing ring inner wall roughness lasso processingequipment |
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| Country | Link |
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| CN (1) | CN112191888A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846772A (en) * | 2021-01-20 | 2021-05-28 | 东莞市达盛机电设计有限公司 | Processing equipment with strength detection function for battery car foot supports |
| CN113654444A (en) * | 2021-08-31 | 2021-11-16 | 临清市百诺轴承有限公司 | Linking device based on high-precision bearing ring detection tool |
| CN116214370A (en) * | 2023-05-10 | 2023-06-06 | 常州海洛轴承制造有限公司 | Rocker arm bearing detection device and detection method |
| CN117388354A (en) * | 2023-10-11 | 2024-01-12 | 南京博克纳自动化系统有限公司 | Bearing ring surface vortex detection equipment |
-
2020
- 2020-10-26 CN CN202011154750.6A patent/CN112191888A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846772A (en) * | 2021-01-20 | 2021-05-28 | 东莞市达盛机电设计有限公司 | Processing equipment with strength detection function for battery car foot supports |
| CN113654444A (en) * | 2021-08-31 | 2021-11-16 | 临清市百诺轴承有限公司 | Linking device based on high-precision bearing ring detection tool |
| CN116214370A (en) * | 2023-05-10 | 2023-06-06 | 常州海洛轴承制造有限公司 | Rocker arm bearing detection device and detection method |
| CN116214370B (en) * | 2023-05-10 | 2023-07-04 | 常州海洛轴承制造有限公司 | Rocker arm bearing detection device and detection method |
| CN117388354A (en) * | 2023-10-11 | 2024-01-12 | 南京博克纳自动化系统有限公司 | Bearing ring surface vortex detection equipment |
| CN117388354B (en) * | 2023-10-11 | 2024-04-12 | 南京博克纳自动化系统有限公司 | Bearing ring surface vortex detection equipment |
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Application publication date: 20210108 |