CN220902767U - Deburring device for bearing retainer after punching - Google Patents

Abstract

The utility model provides a burr removal device that bearing retainer was used after punching a hole, relates to bearing retainer processing technology field, which comprises a frame, the side-mounting of frame has elevating system, is equipped with solid fixed ring on elevating system's the lift position, gu evenly be equipped with the pivot on the fixed ring, pivot and solid fixed ring rotate to be connected, the bottom of pivot is fixed with the grinding head, gu fixed ring's side-mounting has drive pivot pivoted pivot actuating mechanism, the piece collection unit is installed to the place platform bottom position of frame, and this bearing retainer is used after punching a hole burr removal device, and it can effectively reduce the use quantity of motor to reduced equipment cost, it is convenient to the collection of grinding bits, can avoid grinding the piece to pollute workshop environment.

Description

Deburring device for bearing retainer after punching

Technical Field

The utility model relates to the technical field of bearing retainer processing, in particular to a deburring device for bearing retainer punching.

Background

The bearing retainer is provided with a plurality of mounting holes in a punching mode, burrs exist after each punching hole is punched, and the burrs are required to be removed;

Among the prior art, the patent of grant publication number CN 211681261U discloses a bearing retainer burring device that punches a hole, comprising a base plate, one side installation at bottom plate top is fixed with the mount, and the bottom installation at mount top is fixed with the connecting rod, and the bottom installation of connecting rod is fixed at solid fixed ring's middle part, and its every head position of polishing all needs to set up a motor and hydraulic stem, and equipment cost is higher, and simultaneously, it can not clear up the grinding bits of beating, pollutes workshop environment easily.

Disclosure of utility model

The utility model aims to overcome the existing defects, and provides the deburring device for the bearing retainer after punching, which can effectively reduce the number of motors used, thereby reducing the equipment cost, is convenient for collecting grinding scraps, can avoid the pollution of the grinding scraps to the workshop environment, and can effectively solve the problems in the background art.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

The utility model provides a burr removal device that bearing retainer was used after punching a hole, includes the frame, elevating system is installed to the side-mounting of frame, is equipped with solid fixed ring on elevating system's the lift position, gu evenly be equipped with the pivot on the fixed ring, the pivot rotates with solid fixed ring to be connected, the bottom of pivot is fixed with the polishing head, gu fixed ring's side-mounting has drive pivot pivoted pivot actuating mechanism, place the platform bottom position of frame and install the piece collection unit.

Further, the lifting mechanism comprises a lifting table and a guide rod, the end part of the guide rod is fixedly connected with the frame, the lifting table is connected with the guide rod in a vertical sliding mode, and the fixing ring is arranged on the side face of the lifting table.

Further, elevating system still includes rack, servo motor and first gear, and the rack is fixed in the inboard of frame, servo motor installs the side at the elevating platform, and first gear is fixed on servo motor's output shaft, and first gear and rack tooth meshing, servo motor electric connection outside PLC controller.

Further, the rotating shaft driving mechanism comprises a rotating seat, a third gear and an inner gear ring, the inner gear ring is rotatably arranged at the top of the fixed ring through the rotating seat, the third gear is fixed at the top end of the rotating shaft, and the third gear is meshed with the inner gear ring.

Further, the rotating shaft driving mechanism further comprises a second gear, a stepping motor and an outer gear ring, the stepping motor is arranged at the bottom of the fixed ring, the second gear is fixed on an output shaft of the stepping motor, the outer gear ring is arranged on the outer side of the rotating seat, the outer gear ring is meshed with the second gear teeth, and the stepping motor is electrically connected with an external PLC.

Further, the piece collection unit includes leak hole, collection box and dust catcher, and the collection box is fixed in the placing table bottom of frame, the dust catcher is installed in the bottom of collection box and is inside the intercommunication with the collection box, the leak hole is evenly offered on the placing table face of frame, dust catcher electric connection outside PLC controller.

Compared with the prior art, the utility model has the beneficial effects that: the deburring device for the bearing retainer after punching has the following advantages:

1. The working height of the polishing head is adjusted through the lifting mechanism, the using quantity of the hydraulic rods is reduced through uniform lifting, the rotating shafts are driven to rotate through the rotating shaft driving mechanism, the polishing heads can be driven to rotate simultaneously at one time, the using quantity of motors is reduced, and accordingly equipment cost is reduced.

2. Collect the piece of polishing through piece collection element, it is convenient to collect the grinding bits of polishing, can avoid the piece of polishing to pollute workshop environment.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the utility model at A;

fig. 3 is a schematic perspective sectional structure of the present utility model.

In the figure: 1 frame, 2 fixed ring, 3 elevating system, 31 rack, 32 servo motor, 33 first gear, 34 elevating platform, 35 guide arm, 4 pivot actuating mechanism, 41 second gear, 42 step motor, 43 outer ring gear, 44 rotation seat, 45 third gear, 46 ring gear, 5 piece collection unit, 51 leak orifice, 52 collecting box, 53 dust catcher, 6 pivot, 7 polishing head.

Detailed Description

The utility model will be explained in detail by the following examples, the purpose of which is to be disclosed in order to protect all technical improvements within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: the utility model provides a burr removal device that bearing retainer was used after punching a hole, includes frame 1, and elevating system 3 is installed to the side-mounting of frame 1, is equipped with solid fixed ring 2 on the elevating system 3's the lift position, evenly is equipped with pivot 6 on the solid fixed ring 2, and pivot 6 rotates with solid fixed ring 2 to be connected, and the bottom of pivot 6 is fixed with the first 7 of polishing, and the side-mounting of solid fixed ring 2 has drive pivot 6 pivoted pivot actuating mechanism 4, and piece collection unit 5 is installed to frame 1's place the platform bottom position.

The lifting mechanism 3 comprises a lifting table 34 and a guide rod 35, the end part of the guide rod 35 is fixedly connected with the frame 1, the lifting table 34 is connected with the guide rod 35 in an up-down sliding mode, the fixed ring 2 is arranged on the side face of the lifting table 34, the lifting mechanism 3 further comprises a rack 31, a servo motor 32 and a first gear 33, the rack 31 is fixed on the inner side of the frame 1, the servo motor 32 is arranged on the side face of the lifting table 34, the first gear 33 is fixed on an output shaft of the servo motor 32, the first gear 33 is meshed with teeth of the rack 31, the servo motor 32 is electrically connected with an external PLC controller, when the inner wall of a hole punched on a bearing holder is polished, the bearing holder is placed on a placing table of the frame 1, the bearing holder is integrally fixed through a common conventional clamp, the same amount of rotating shaft 6 and polishing heads 7 are arranged on the fixed ring 2 according to the punching quantity and punching positions, the output shaft of the servo motor 32 drives the first gear 33 to be meshed with the rack 31, the lifting table 34 is driven to slide up-down along the guide rod 35, the lifting table 34 drives the polishing heads 7 to move up-down through the fixed ring 2, and the polishing heads 7 are driven to move up-down, and-down the number of polishing heads is reduced through the pressure bar adjusting equipment.

The rotating shaft driving mechanism 4 comprises a rotating seat 44, a third gear 45 and an inner gear ring 46, the inner gear ring 46 is rotatably arranged at the top of the fixed ring 2 through the rotating seat 44, the third gear 45 is fixed at the top end of the rotating shaft 6, the third gear 45 is meshed with the inner gear ring 46 in an inter-tooth mode, the rotating shaft driving mechanism 4 further comprises a second gear 41, a stepping motor 42 and an outer gear ring 43, the stepping motor 42 is arranged at the bottom of the fixed ring 2, the second gear 41 is fixed on an output shaft of the stepping motor 42, the outer gear ring 43 is arranged on the outer side of the rotating seat 44, the outer gear ring 43 is meshed with the second gear 41 in an inter-tooth mode, and the stepping motor 42 is electrically connected with an external PLC controller. The output shaft of the stepping motor 42 drives the second gear 41 to rotate, the second gear 41 is in meshed transmission with the outer gear ring 43, the outer gear ring 43 drives the inner gear ring 46 to rotate through the rotating seat 44, the inner gear ring 46 is in meshed transmission with the third gear 45, the third gear 45 drives the polishing head 7 to rotate through the rotating shaft 6, and the inner wall of a hole punched in the bearing holder is polished through the polishing head 7, so that a plurality of holes punched in the bearing holder can be polished and burrs removed simultaneously, and the plurality of polishing heads 7 can be driven to rotate simultaneously at one time, so that the use quantity of the motor is reduced, and the equipment cost is reduced.

The piece collection unit 5 includes the weep hole 51, collection box 52 and dust catcher 53, the collection box 52 is fixed in the placing table bottom of frame 1, the dust catcher 53 is installed in the bottom of collection box 52 and is inside the intercommunication with collection box 52, the weep hole 51 is evenly offered on the placing table face of frame 1, the outside PLC controller of dust catcher 53 electric connection, the piece of polishing gets into in the collection box 52 through the weep hole 51, the piece of polishing in the collection box 52 is collected to the dust catcher 53, it is convenient to collect the piece of polishing, can avoid the piece of polishing to pollute workshop environment.

The utility model provides a deburring device for bearing retainer after punching, which has the following working principle: when the inner wall of punching a hole on the bearing retainer is polished, through placing the bearing retainer on the placing table of the frame 1, through ordinary conventional clamp, the whole bearing retainer is fixed, according to the number of punching holes on the bearing retainer and the punching position, the same amount of rotating shaft 6 and polishing head 7 are installed on the fixed ring 2, the output shaft of the servo motor 32 drives the first gear 33 to rotate, the first gear 33 is meshed with the rack 31 teeth, thereby driving the lifting table 34 to slide up and down along the guide rod 35, the lifting table 34 drives the polishing head 7 to lift through the fixed ring 2, thereby adjusting the working height of the polishing head 7, the output shaft of the stepping motor 42 drives the second gear 41 to rotate, the second gear 41 is meshed with the outer gear ring 43 to drive, the outer gear ring 43 drives the inner gear ring 46 to rotate through the rotating seat 44, the inner gear ring 46 is meshed with the third gear 45, the third gear 45 drives the polishing head 7 to rotate through the rotating shaft 6, the inner wall of the polishing head 7 is polished through the inner wall of the polishing head 31, a plurality of the polishing heads are simultaneously polished and removed, the polishing gap 51 enters the collecting box 52, and dust collection box 53 is polished and the dust collection box is cleaned.

It should be noted that the servo motor 32, the stepping motor 42 and the vacuum cleaner 53 disclosed in the above embodiments are all configured selectively according to the actual application scenario.

While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (6)

1. The utility model provides a burring device that bearing retainer punched hole back was used, includes frame (1), its characterized in that: the utility model discloses a dust collection device, including frame (1), fixed ring (2), pivot (6), fixed ring (2), elevating system (3) are installed to the side-mounting of frame (1), be equipped with fixed ring (2) on elevating system's (3) lifting position, evenly be equipped with pivot (6) on fixed ring (2), pivot (6) are connected with fixed ring (2) rotation, the bottom of pivot (6) is fixed with head of polishing (7), pivot actuating mechanism (4) of drive pivot (6) pivoted are installed to the side-mounting of fixed ring (2), place platform bottom position of frame (1) installs piece collection unit (5).

2. The deburring device for a bearing retainer as defined in claim 1, wherein: the lifting mechanism (3) comprises a lifting table (34) and a guide rod (35), the end part of the guide rod (35) is fixedly connected with the frame (1), the lifting table (34) is connected with the guide rod (35) in an up-down sliding mode, and the fixing ring (2) is arranged on the side face of the lifting table (34).

3. A deburring device for after punching a bearing retainer according to claim 2, wherein: the lifting mechanism (3) further comprises a rack (31), a servo motor (32) and a first gear (33), the rack (31) is fixed on the inner side of the frame (1), the servo motor (32) is installed on the side face of the lifting table (34), the first gear (33) is fixed on an output shaft of the servo motor (32), the first gear (33) is meshed with teeth of the rack (31), and the servo motor (32) is electrically connected with an external PLC controller.

4. The deburring device for a bearing retainer as defined in claim 1, wherein: the rotating shaft driving mechanism (4) comprises a rotating seat (44), a third gear (45) and an inner gear ring (46), the inner gear ring (46) is rotatably arranged at the top of the fixed ring (2) through the rotating seat (44), the third gear (45) is fixed at the top end of the rotating shaft (6), and the third gear (45) is meshed with the inner gear ring (46) in a tooth-to-tooth mode.

5. The deburring device for a bearing retainer as defined in claim 4 wherein: the rotating shaft driving mechanism (4) further comprises a second gear (41), a stepping motor (42) and an outer gear ring (43), the stepping motor (42) is arranged at the bottom of the fixed ring (2), the second gear (41) is fixed on an output shaft of the stepping motor (42), the outer gear ring (43) is arranged on the outer side of the rotating seat (44), the outer gear ring (43) is meshed with the teeth of the second gear (41), and the stepping motor (42) is electrically connected with an external PLC controller.

6. The deburring device for a bearing retainer as defined in claim 1, wherein: the debris collecting unit (5) comprises a leak hole (51), a collecting box (52) and a dust collector (53), the collecting box (52) is fixed at the bottom of a placing table of the frame (1), the dust collector (53) is arranged at the bottom of the collecting box (52) and is communicated with the inside of the collecting box (52), the leak hole (51) is uniformly formed in a placing table surface of the frame (1), and the dust collector (53) is electrically connected with an external PLC controller.