CN215509312U

CN215509312U - Chamfering device based on bearing ring machining

Info

Publication number: CN215509312U
Application number: CN202122436707.5U
Authority: CN
Inventors: 唐维星; 陈晓芳; 王忠惠
Original assignee: Dalian Tianli Bearing Manufacturing Co ltd
Current assignee: Dalian Tianli Bearing Manufacturing Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-01-14
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a chamfering device based on bearing ring processing, which comprises a shell, wherein a chamfering mechanism for processing a ring is fixedly connected to the back surface of the shell, and an external fixing mechanism for fixing the outer side of the ring is fixedly arranged on one side wall of the shell. This chamfer device based on bearing ring processing, through the motor, two-way threaded rod, first movable block, the setting of head rod and outer fixed block isotructure, starter motor drives two-way threaded rod and rotates, make first movable block drive two outer fixed blocks and be close to each other, thereby can carry out the centre gripping to bearing ring's the outside and fix, and simultaneously, start-up biax motor and drive the lead screw and rotate, make two interior fixed blocks keep away from each other, thereby can carry out the centre gripping again to bearing ring's inboard and fix, and then improved the stability that bearing ring adds man-hour, make it difficult for sliding at the chamfer in-process, then made things convenient for staff's operation and use.

Description

Chamfering device based on bearing ring machining

Technical Field

The utility model relates to the technical field of chamfering, in particular to a chamfering device based on bearing ring processing.

Background

The chamfering refers to a process of cutting the edge of a workpiece into a certain inclined plane, and is to remove burrs generated by machining on the part and also to facilitate the assembly of the part, and generally to chamfer the end of the part.

Need carry out chamfer processing to bearing ring in the production course of working of bearing often, need fix the bearing before chamfer processing, chamfer device commonly used mostly can only be single fix the outside or the inboard of bearing, and fixed effect is relatively poor, leads to bearing ring to slide easily in the course of working, is unfavorable for the processing operation of chamfer, provides a chamfer device based on bearing ring processing for this reason.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a chamfering device based on bearing ring processing, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a chamfer device based on bearing ring processing, includes the casing, the back fixedly connected with of casing is used for carrying out the chamfer mechanism that processes to the lasso, a lateral wall fixed mounting of casing has and is used for carrying out the outer fixed establishment who fixes the lasso outside, the interior diapire fixedly connected with of casing is used for carrying out the interior fixed establishment who fixes to the lasso inboard.

Optionally, the chamfering mechanism comprises a fixing plate fixed on the back of the shell, a sliding block is movably connected to the surface of the fixing plate through a sliding groove, a fixing frame is fixedly connected to the upper surface of the sliding block, an electric push rod is fixedly mounted on one side of the upper surface of the fixing frame, a driving motor is fixedly connected to the output end of the electric push rod, a rotating piece is fixedly connected to the output end of the driving motor, and a chamfering prop is mounted on the surface of the rotating piece.

Optionally, outer fixed establishment includes the motor, the two-way threaded rod of output fixedly connected with of motor, the equal threaded connection in both ends of two-way threaded rod has first movable block, the last fixed surface of first movable block is connected with the head rod, the outer fixed block of one end fixedly connected with of head rod.

Optionally, the internal fixation mechanism includes the steady rest, the last fixed surface of steady rest installs double-shaft motor, two equal fixedly connected with lead screws of output of double-shaft motor, the surperficial threaded connection of lead screw has the second movable block, the last fixed surface of second movable block is connected with the second connecting rod, the one end fixedly connected with internal fixation piece of second connecting rod, one side of outer fixed block and internal fixation piece all is provided with skid resistant pad layer.

Optionally, the inner bottom wall of the housing is provided with a sliding groove, and the lower surfaces of the first movable block and the second movable block are movably connected inside the sliding groove.

Optionally, both sides of the upper surface of the shell are rotatably connected with cover plates through hinges, and the lower surface of the shell is fixedly connected with supporting legs.

(III) advantageous effects

The utility model provides a chamfering device based on bearing ring processing, which has the following beneficial effects:

this chamfer device based on bearing ring processing, through the motor, two-way threaded rod, first movable block, the setting of head rod and outer fixed block isotructure, starter motor drives two-way threaded rod and rotates, make first movable block drive two outer fixed blocks and be close to each other, thereby can carry out the centre gripping to bearing ring's the outside and fix, and simultaneously, start-up biax motor and drive the lead screw and rotate, make two interior fixed blocks keep away from each other, thereby can carry out the centre gripping again to bearing ring's inboard and fix, and then improved the stability that bearing ring adds man-hour, make it difficult for sliding at the chamfer in-process, then made things convenient for staff's operation and use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the housing according to the present invention;

FIG. 3 is a schematic view of the present invention in partial cross-section;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a housing; 2. a fixing plate; 3. a slider; 4. a fixed mount; 5. an electric push rod; 6. a drive motor; 7. a rotating member; 8. chamfering the cutter; 9. a motor; 10. a bidirectional threaded rod; 11. a first movable block; 12. a first connecting rod; 13. an outer fixed block; 14. a stabilizer frame; 15. a double-shaft motor; 16. a screw rod; 17. a second movable block; 18. a second connecting rod; 19. an inner fixed block; 20. a chute.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a chamfering device based on bearing ring processing comprises a shell 1, wherein the back of the shell 1 is fixedly connected with a chamfering mechanism used for processing a ring, the chamfering mechanism comprises a fixing plate 2 fixed on the back of the shell 1, the surface of the fixing plate 2 is movably connected with a sliding block 3 through a sliding groove, the upper surface of the sliding block 3 is fixedly connected with a fixing frame 4, one side of the upper surface of the fixing frame 4 is fixedly provided with an electric push rod 5, the electric push rod 5 is started to adjust the height of a chamfering cutter 8, the output end of the electric push rod 5 is fixedly connected with a driving motor 6, the chamfering cutter 8 can rotate in the horizontal direction by starting the driving motor 6, further the bearing ring can be chamfered, the output end of the driving motor 6 is fixedly connected with a rotating piece 7, the surface of the rotating piece 7 is provided with the chamfering cutter 8, one side wall of the shell 1 is fixedly provided with an external fixing mechanism used for fixing the outer side ring, the outer fixing mechanism comprises a motor 9, a two-way threaded rod 10 is fixedly connected to the output end of the motor 9, reverse threads are arranged at two ends of the two-way threaded rod 10, a first movable block 11 is in threaded connection with two ends of the two-way threaded rod 10, a first connecting rod 12 is fixedly connected to the upper surface of the first movable block 11, an outer fixed block 13 is fixedly connected to one end of the first connecting rod 12, an inner fixing mechanism for fixing the inner side of the ferrule is fixedly connected to the inner bottom wall of the shell 1, the inner fixing mechanism comprises a stabilizing frame 14, a double-shaft motor 15 is fixedly mounted on the upper surface of the stabilizing frame 14, lead screws 16 are fixedly connected to two output ends of the double-shaft motor 15, a second movable block 17 is in threaded connection with the surface of the lead screws 16, a second connecting rod 18 is fixedly connected to the upper surface of the second movable block 17, an inner fixed block 19 is fixedly connected to one end of the second connecting rod 18, and anti-skid cushions are arranged on one side of the outer fixed block 13 and one side of the inner fixed block 19, the further improvement of anti-skidding bed course bearing ring adds stability man-hour, makes it be difficult for sliding, and spout 20 has been seted up to casing 1's interior diapire, and the lower surface swing joint of first movable block 11 and second movable block 17 is in the inside of spout 20, and the both sides of casing 1 upper surface all are connected with the apron through hinge rotation, and casing 1's lower fixed surface is connected with the supporting leg.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a conventional known device controlled by a computer and the like, detailed description of known functions and known components is omitted in the specific embodiment of the disclosure, and in order to ensure compatibility of the device, all adopted operation means are consistent with parameters of instruments in the market.

In summary, the operation steps of the chamfering device based on bearing ring processing are as follows;

1. when the bearing ring clamping device is used, a user opens the cover plate, the bearing ring is placed between the outer fixed block 13 and the inner fixed block 19, the motor 9 is started to drive the two-way threaded rod 10 to rotate, the first movable block 17 drives the two outer fixed blocks 13 to be close to each other, and therefore the outer side of the bearing ring can be clamped and fixed;

2. the double-shaft motor 15 is started to drive the screw rod 16 to rotate, so that the two inner fixing blocks 19 are far away from each other, the inner side of the bearing ring can be clamped and fixed, and the stability of the bearing ring during processing is improved;

3. the electric push rod 5 is started to enable the chamfering tool 8 to move at a proper height, and the driving motor 6 is started to drive the chamfering tool 8 to rotate, so that the bearing ring can be subjected to effective chamfering processing.

The above description is only a 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 within the technical scope of the present invention, equivalent substitutions or changes according to the technical solution of the present invention and the inventive concept thereof, and the scope of the present invention should be covered by the present invention, wherein the used standard parts can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection manner of each part adopts the conventional means of bolt, rivet, welding, etc. mature in the prior art, the machinery, parts and equipment all adopt the conventional models in the prior art, and the structure and principle of the parts known to those skilled in the art can be known to those skilled in the art through the technical manual or through the conventional experimental method in the description of the present specification, the terms "connect", "mount", "fix", "set", and the like are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as such, for a person skilled in the art, the specific meaning of the above terms in the present invention or the utility model can be understood according to specific situations.

Claims

1. The utility model provides a chamfer device based on bearing ring processing, includes casing (1), its characterized in that: the back of the shell (1) is fixedly connected with a chamfering mechanism used for processing the ferrule, an outer fixing mechanism used for fixing the outer side of the ferrule is fixedly installed on one side wall of the shell (1), and an inner fixing mechanism used for fixing the inner side of the ferrule is fixedly connected with the inner bottom wall of the shell (1).

2. The chamfering device based on bearing ring machining according to claim 1, wherein: the chamfering mechanism comprises a fixing plate (2) fixed on the back of a shell (1), the surface of the fixing plate (2) is connected with a sliding block (3) through a sliding groove in a movable mode, the upper surface of the sliding block (3) is fixedly connected with a fixing frame (4), one side of the upper surface of the fixing frame (4) is fixedly provided with an electric push rod (5), the output end of the electric push rod (5) is fixedly connected with a driving motor (6), the output end of the driving motor (6) is fixedly connected with a rotating piece (7), and the surface of the rotating piece (7) is provided with a chamfering tool (8).

3. The chamfering device based on bearing ring machining according to claim 1, wherein: the outer fixed establishment includes motor (9), the output fixedly connected with two-way threaded rod (10) of motor (9), the equal threaded connection in both ends of two-way threaded rod (10) has first movable block (11), the last fixed surface of first movable block (11) is connected with head rod (12), the outer fixed block (13) of one end fixedly connected with of head rod (12).

4. The chamfering device according to claim 3, wherein: interior fixed establishment includes steady rest (14), the last fixed surface of steady rest (14) installs double-shaft motor (15), two equal fixedly connected with lead screw (16) of output of double-shaft motor (15), the surperficial threaded connection of lead screw (16) has second movable block (17), the last fixed surface of second movable block (17) is connected with second connecting rod (18), fixed block (19) in the one end fixedly connected with of second connecting rod (18), one side of outer fixed block (13) and interior fixed block (19) all is provided with the skid resistant pad layer.

5. The chamfering device according to claim 4, wherein: the inner bottom wall of the shell (1) is provided with a sliding groove (20), and the lower surfaces of the first movable block (11) and the second movable block (17) are movably connected to the inside of the sliding groove (20).

6. The chamfering device based on bearing ring machining according to claim 1, wherein: the two sides of the upper surface of the shell (1) are rotatably connected with cover plates through hinges, and the lower surface of the shell (1) is fixedly connected with supporting legs.