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CN-121972690-A - Turning device is used in bearing holder processing

CN121972690ACN 121972690 ACN121972690 ACN 121972690ACN-121972690-A

Abstract

The invention relates to the technical field of turning, in particular to a turning device for bearing retainer processing, which comprises a base, wherein a supporting arm and a fixed table are fixedly connected to the outer side of the base, a supporting table is fixedly connected to the top of the supporting arm, a starting assembly for turning a bearing retainer is arranged on the supporting table, a transmission column and a swinging strip are arranged in the starting assembly, and the bearing retainer processing can be powered through the cooperation of the transmission column and the swinging strip.

Inventors

  • HE HONGXUE

Assignees

  • 安新县远东轴承配件制造有限公司

Dates

Publication Date
20260505
Application Date
20260319

Claims (8)

  1. 1. The turning device for machining the bearing retainer comprises a base (1), wherein a supporting arm (2) and a fixed table (3) are fixedly connected to the outer side of the base (1), and the turning device is characterized in that a supporting table (4) is fixedly connected to the top of the supporting arm (2); A starting assembly for turning the bearing retainer is arranged on the supporting table (4), a transmission column (7) and a swinging strip (9) are arranged in the starting assembly, and power can be provided for machining the bearing retainer through the cooperation of the transmission column (7) and the swinging strip (9); The top of the fixed table (3) is provided with a connecting assembly for being matched with the starting assembly, the connecting assembly is internally provided with a lifting table (24) and a triggering block (30), and power can be provided for processing the turning scraps through the matching of the lifting table (24) and the triggering block (30); the fixed station (3) is fixedly connected with and places pole (31), is equipped with the clearance subassembly that is used for cooperating turning subassembly on placing pole (31), is equipped with compression post (37) and sealed pad (38) in the clearance subassembly, can handle the turning bits that produce when turning through the cooperation of compression post (37) and sealed pad (38).
  2. 2. The turning device for bearing retainer processing according to claim 1, wherein a positioning sleeve (8) is arranged in the starting component, the positioning sleeve (8) is movably connected to the supporting table (4), a first shell (5) is fixedly connected to the top of the supporting table (4), a bearing is arranged in the positioning sleeve (8), a bearing inner ring of the positioning sleeve (8) is fixedly connected with the transmission column (7), a first motor (6) is arranged in the first shell (5), an output shaft of the first motor (6) is fixedly connected with the transmission column (7), a swinging rod (9) is fixedly connected to the bottom of the transmission column (7), one end of the swinging rod (9) away from the transmission column (7) is fixedly connected with a lantern ring (10), a connecting rod (11) is movably connected to the outer side of the positioning sleeve (8), a placing table (12) is fixedly connected to the connecting rod (11), a placing cylinder (15) is fixedly connected to the placing table (12), a turning rod (16) is fixedly connected to the inner part of the placing table (12), a second motor (13) is fixedly connected to the top of the placing table (12), and a second motor (13) is fixedly connected to the second output shaft (14).
  3. 3. The turning device for machining the bearing retainer according to claim 2, wherein the starting assembly further comprises a limiting rod (17), the limiting rod (17) is L-shaped, one end of the limiting rod (17) is sleeved on the outer side of the placing cylinder (15), one end of the limiting rod (17) away from the placing cylinder (15) is movably connected with a positioning column (18), one end of the positioning column (18) is fixedly connected with a connecting table (19), the bottom of the connecting table (19) is fixedly connected with a dredging strip (20), and two starting strips (21) are movably connected to the connecting table (19).
  4. 4. A bearing retainer machining turning device according to claim 3, characterized in that a fixed base (25) is arranged in the connecting assembly, the fixed base (25) is fixedly connected to the top of the fixed base (3), two lifting strips (26) are correspondingly and movably connected to the outer side of the fixed base (25), each lifting strip (26) is movably connected to the lifting table (24) away from the top of the fixed base (25), two movable strips (23) are movably connected to the top of the lifting table (24), one end of each movable strip (23) away from the lifting table (24) is movably connected to a starting table (22), one end of each starting strip (21) away from the connecting table (19) is movably connected to the top of the starting table (22), and the outer side of the lifting table (24) is fixedly connected to the triggering block (30).
  5. 5. The shaving device for bearing retainer processing according to claim 4, wherein a plurality of air flow cylinders (33) are arranged in the cleaning assembly, each air flow cylinder (33) is fixedly connected to the placing rod (31), a compression column (37) is inserted into the interior of each air flow cylinder (33), a sealing gasket (38) is arranged in each air flow cylinder (33), each sealing gasket (38) is fixedly connected with the corresponding compression column (37), an air outlet hole for air outlet is formed in each air flow cylinder (33), a honeycomb duct (34) is fixedly connected to the air outlet hole of each air flow cylinder (33), one end, away from the air flow cylinder (33), of each honeycomb duct (34) is fixedly connected with the collecting cylinder (35), a trigger disc (36) is fixedly connected to the top of each compression column (37), each trigger disc (36) is semicircular, and when the trigger block (30) moves to the corresponding position of the trigger disc (36), the trigger disc (36) is attached to the trigger disc (30).
  6. 6. The turning device for machining bearing retainers according to claim 5, wherein the cleaning assembly further comprises a plurality of reset cylinders (32), each reset cylinder (32) is fixedly connected with the placement rod (31), a spring (42) is arranged in each reset cylinder (32), blocking plates (41) and inner walls of the reset cylinders (32) are fixedly connected to two ends of each spring (42), each blocking plate (41) is arranged in the corresponding reset cylinder (32), a lifting column (40) penetrates through the inner portion of each reset cylinder (32), each lifting column (40) is fixedly connected with the corresponding blocking plate (41), a connecting column (39) is fixedly connected to the top of each lifting column (40), and one end, away from the lifting column (40), of each connecting column (39) is fixedly connected with the compression column (37).
  7. 7. The turning device for bearing retainer processing according to claim 1, wherein the base (1) is fixedly connected with a processing table (43), a positioning component for fixedly supporting the retainer is arranged on the processing table (43), three gears (48) are arranged in the positioning component, a positioning disc (44) is arranged at the top of the processing table (43), the three gears (48) are correspondingly and movably connected on the processing table (43), a thread disc (47) is arranged in the positioning disc (44), the bottom of the thread disc (47) is meshed with the three gears (48), three toothed plates (45) are inserted on the positioning disc (44), the bottom of each toothed plate (45) is meshed with the top of the thread disc (47), one abutting rod (46) is fixedly connected to the top of each toothed plate (45), and a transverse groove for fixing is formed in the abutting rod (46).
  8. 8. The cutting device for bearing retainer machining according to claim 1, wherein a groove strip (27) is fixedly connected to the outer side of the lifting table (24), a clamping groove for placing a clamping strip (29) is formed in the groove strip (27), the clamping strip (29) is clamped in the clamping groove of the groove strip (27), and one end, far away from the groove strip (27), of the clamping strip (29) is fixedly connected with the blocking piece (28).

Description

Turning device is used in bearing holder processing Technical Field The invention relates to the technical field of turning, in particular to a turning device for machining a bearing retainer. Background The turning device for machining the bearing retainer is a numerical control device which takes a turning process as a core and is specially used for forming and precisely machining a blank of a bearing entity retainer, is core equipment for producing the turning retainer, and finishes turning of inner and outer circles, end faces, chamfer angles, steps, cutting-off and other rotary faces of the retainer through workpiece rotation and precise feeding of a cutter, and in the present stage, when the turning is performed on the bearing retainer, fallen scrap iron Yi Ka is positioned on an end face positioning face and an inner hole positioning face of a workpiece and a clamp, so that the clamping deflection of the thin-wall retainer is caused, and the coaxiality, the verticality, the wall thickness difference and the round corner size of subsequent machining are caused to deviate. Disclosure of Invention In order to overcome the defects in the prior art, the invention provides a turning device for processing a bearing retainer. The bearing retainer machining turning device comprises a base, wherein a supporting arm and a fixed table are fixedly connected to the outer side of the base, a supporting table is fixedly connected to the top of the supporting arm, a starting assembly for turning the bearing retainer is arranged on the supporting table, a transmission column and a swinging strip are arranged in the starting assembly, the bearing retainer machining can be powered through cooperation of the transmission column and the swinging strip, a turning rod is movably connected to the inside of a placing cylinder, a second shell is fixedly connected to the top of the placing table, a second motor is fixedly connected to the inside of the second shell, an output shaft of the second motor is fixedly connected with the turning rod, a limiting rod is further arranged in the starting assembly, one end of the limiting rod is sleeved on the outer side of the placing cylinder, one end of the limiting rod, far away from the placing cylinder, is movably connected with a positioning column, one end of the positioning column is fixedly connected with a connecting table, a dredging strip is fixedly connected to the bottom of the connecting table, and two starting strips are movably connected to the connecting table; The top of fixed station is equipped with the linking subassembly that is used for the cooperation to start the subassembly, be equipped with lifting platform and trigger block in the linking subassembly, cooperation through lifting platform and trigger block can provide power for the processing car bits, be equipped with the fixed base station in the linking subassembly, fixed base station fixed connection is at the top of fixed station, the outside of fixed base station corresponds swing joint has two lifting strips, the top that solid base station was kept away from to every lifting strip all with lifting platform swing joint, the top swing joint of lifting platform has two movable strips, and the one end that lifting platform was kept away from to every movable strip has the start-up platform, the one end that links up the platform is kept away from all with the top swing joint of start-up platform to every start-up strip, and the outside and the trigger block fixed connection of lifting platform, be equipped with the recess strip in the outside fixedly connected with of lifting platform, be equipped with the draw-in groove that is used for placing the card strip on the recess strip, the card strip joint is kept away from the one end and the blocking piece fixed connection of recess strip. Through the technical scheme, when the bearing retainer is required to be subjected to fillet turning treatment, the second motor is started, and then the second motor drives the turning rod to rotate, the turning rod carries out fillet turning on the bearing retainer when rotating, immediately, the first motor is started, the first motor drives the transmission column to rotate, the transmission column drives the swinging strip to rotate when rotating, the swinging strip drives the lantern ring to rotate when rotating, the lantern ring drives the placing cylinder to rotate when rotating, the placing cylinder drives the turning rod to rotate around the bearing retainer to carry out turning when rotating, immediately, the placing cylinder drives the limiting rod to move when moving, the limiting rod drives the connecting table to carry out synchronous motion through the positioning column, the connecting table drives the turning wire which is turned down by the turning rod to carry out drainage when carrying out synchronous motion, the connecting table drives the starting table to move when moving through the starting strip,