CN218110239U

CN218110239U - Bearing processing is with inside burring device of sleeve pipe

Info

Publication number: CN218110239U
Application number: CN202221853833.9U
Authority: CN
Inventors: 朱立炜
Original assignee: Wuhu Guchi Bearing Accessories Co ltd
Current assignee: Wuhu Guchi Bearing Accessories Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-23
Anticipated expiration: 2032-07-19

Abstract

The utility model discloses a bearing processing is with inside burring device of sleeve pipe, including the fixed station, the bottom fixedly connected with mounting panel of fixed station, the top fixedly connected with connection panel of fixed station. This inside burring device of sleeve pipe for bearing processing, support the screw thread propulsion principle of internal thread sleeve pipe through last pressing thread montant and extrusion, and the screw thread propulsion principle of cooperation regulation and control internal thread sleeve pipe and lower pressing thread montant, it is fixed to drive two location extrusion arc boards about, extrude its top and bottom of waiting to process the casing spare, then support the inside flexible displacement of push rod at its fixed cylinder in its location, thereby make its burr mill arc board of polishing arc surface and the inner wall extrusion contact of waiting to process the casing spare, utilize the rotor to drive the burr mill arc board of polishing on the arc surface at its inside rotation of waiting to process the casing spare, then carry out even firm polishing treatment to its burr of waiting to process the casing spare inner wall, improve the yields of its bearing product.

Description

Bearing processing is with inside burring device of sleeve pipe

Technical Field

The utility model relates to an inside burring technical field of bearing sleeve specifically is a bearing processing is with inside burring device of sleeve pipe.

Background

The bearing is an important part in the modern mechanical equipment, and the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body. Wherein the inner wall processing of the outer tube of bearing is accomplished the back, and inside can produce the burr, thereby further influence the gyration smooth and easy degree of bearing, consequently processing product can handle the burr of inner wall through polishing the pistol rotary drum, generally all be artifical hand or fix and carry out this operation on the operation face, and the burr troublesome poeration of the outer tube inner wall of such outer tube that goes the bearing, and stability is not high, can't adjust its contact interval who polishes a section of thick bamboo and inner wall according to the size of the outer tube of bearing, and because when the outer tube burring of a section of thick bamboo and bearing of polishing, can't last stable polishing a section of thick bamboo, thereby make the outer tube inner wall of its bearing inhomogeneous, thereby the deburring rate of bearing has been reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a bearing processing is with inside burring device of sleeve pipe has solved the burr troublesome poeration of the outer tube inner wall that current processing factory removed the bearing, and stability is not high, can't adjust its contact distance of polishing a section of thick bamboo and inner wall according to the size of the outer tube of bearing, and because when polishing the outer tube burring of a section of thick bamboo and bearing, can't last stable polishing a section of thick bamboo to the outer tube inner wall burring that makes its bearing is inhomogeneous, thereby the problem of the yields of bearing has been reduced.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the deburring device for the interior of the sleeve for bearing machining comprises a fixed table, wherein a mounting plate is fixedly connected to the bottom of the fixed table, a connecting panel is fixedly connected to the top of the fixed table, a side baffle is fixedly connected to the top of the connecting panel, a stepping motor is fixedly mounted at the top of the connecting panel, an output shaft of the stepping motor is fixedly connected with the right side of a rotating shaft, the left side of the rotating shaft is rotatably connected with the right side of the side baffle, a driving shaft cylinder is sleeved on the surface of the rotating shaft in a fixed mode, a closed belt is sleeved on the surface of the driving shaft cylinder, a driving leather cylinder is rotatably connected to the right side of the side baffle, the surface of the driving leather cylinder is in transmission sleeved mode with the driving shaft cylinder through the closed belt, a rotating cylinder is fixedly inserted into the left side of the driving leather cylinder, the surface of the rotating cylinder penetrates through the inner wall of the side baffle and is rotatably sleeved with the inner wall of the side baffle, the sleeve workpiece to be processed is sleeved on the left side surface of the rotating cylinder, the left side of the rotating cylinder is fixedly connected with a positioning fixing cylinder, a pressing ejector rod penetrates through the middle part of the positioning fixing cylinder, a thread groove is formed in the surface of the pressing ejector rod, a control ejector sleeve is rotatably connected with the top edge of the positioning fixing cylinder, the inner wall of the control ejector sleeve is in threaded sleeve joint with the surface of the pressing ejector rod, the top of the pressing ejector rod is fixedly connected with the arc-shaped inner wall of the polishing arc-shaped plate, the arc-shaped outer surface of the polishing arc-shaped plate is fixedly sleeved with a burr grinding arc plate, the arc-shaped outer surface of the burr grinding arc plate is in extrusion contact with the inner wall of the sleeve workpiece to be processed, a lower pressing thread vertical rod penetrates through the surface of the connecting panel, the bottom of the connecting panel is rotatably connected with an adjusting and controlling internal thread sleeve, and the surface of the adjusting and controlling internal thread sleeve is in threaded sleeve joint with the surface of the lower pressing thread vertical rod, the top of the side baffle is fixedly connected with a supporting frame rod, the left side of the supporting frame rod is fixedly connected with an extrusion supporting internal thread sleeve, the inner wall of the extrusion supporting internal thread sleeve is sleeved with the surface thread of the upper abutting threaded vertical rod, and the bottom of the upper abutting threaded vertical rod and the top of the lower abutting threaded vertical rod are both rotatably connected with a positioning extrusion arc plate.

Preferably, the surface of the driving leather tube is fixedly sleeved with a limiting lantern ring, and the right side of the driving leather tube is fixedly connected with a limiting baffle.

Preferably, the left side of the side baffle is fixedly connected with a resistance side baffle, and the left side of the resistance side baffle is in pressing contact with the right edge of the sleeve piece to be processed.

Preferably, the inner wall of the positioning fixing cylinder is fixedly connected with two positioning sliders, the front surface and the back surface of the abutting ejector rod are respectively provided with a sliding groove matched with the positioning sliders for use, and the surface of each positioning slider is in sliding connection with the inner wall of the sliding groove of the abutting ejector rod.

Preferably, the upper surface of the abutting ejector rod is fixedly sleeved with a reinforcing positioning seat, and the top of the reinforcing positioning seat is fixedly connected with the arc-shaped inner wall of the polishing arc-shaped plate.

Preferably, the arc-shaped inner wall of the positioning extrusion arc plate is fixedly connected with a pressing resistance arc plate, and the arc-shaped inner wall of the pressing resistance arc plate is in extrusion contact with the surface of the casing piece to be processed.

Preferably, the top fixedly connected with rolling disc that goes up to support and press the screw thread montant, connection panel's surface slides and has run through the slide bar, the top and the below of slide bar the arc inner wall fixed connection of location extrusion arc board.

(III) advantageous effects

The utility model provides a bearing processing is with inside burring device of sleeve pipe. The method has the following beneficial effects:

(1) This bearing processing is with intraductal burring device of cover, setting through the fixed station, and the mounting panel, connection panel, the side shield, step motor, the rotation axis, drive the beam barrel, closed belt, drive the leather cup, the rotating cylinder, the location fixed cylinder, the arc of polishing, the control top sleeve pipe, burr grinds the arc board, support down to pressing the screw thread montant, regulation and control internal thread sleeve pipe, the support hack lever, extrude and support the internal thread sleeve pipe, on support to pressing the cooperation of screw thread montant and location extrusion arc board and use, thereby reached through last supporting to pressing the screw thread montant and extruding the screw thread propulsion principle that supports the internal thread sleeve pipe, and the cooperation is regulated and controlled the internal thread sleeve pipe and is supported the screw thread propulsion principle of pressing the screw thread montant down, drive two location extrusion arc boards about drive and extrude fixed its top and the bottom of waiting to process the sleeve spare, then according to the size of waiting to process the sleeve spare, adjust its inside flexible displacement of pressing the ejector pin at its location fixed cylinder, thereby make the burr of the burr grinding the burr of the arc board arc surface of its arc of polishing handle the smooth inner wall of its sleeve spare of its processing, then it improves the smooth product of its processing of its inner wall of waiting to treat its smooth inner wall of its arc board.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the point A of the structure of FIG. 1 of the present invention;

fig. 3 is an enlarged schematic view of the point B of the structure diagram 2 of the present invention;

fig. 4 is an enlarged schematic view of the part B of the structure diagram 2 of the present invention;

fig. 5 is an enlarged schematic view of the structure of fig. 4 of the present invention at the position C;

fig. 6 is a cross-sectional top view of the structure positioning fixing cylinder of the present invention.

In the figure: 1. a fixed table; 2. mounting a plate; 3. a connection panel; 4. a side dam; 5. a resistance side baffle; 6. a stepping motor; 7. a rotating shaft; 8. driving the shaft barrel; 9. a closed belt; 10. driving the leather drum; 11. a limiting lantern ring; 12. a limiting baffle; 13. a rotating cylinder; 14. a sleeve piece to be processed; 15. positioning the fixed cylinder; 16. the ejector rod is pressed; 17. positioning a slider; 18. polishing the arc-shaped plate; 19. a control top sleeve; 20. reinforcing the positioning seat; 21. a burr arc grinding plate; 22. the threaded vertical rod is pressed downwards; 23. adjusting and controlling the internal thread sleeve; 24. a support frame rod; 25. extruding and supporting the internal thread sleeve; 26. the upper part is pressed against the threaded vertical rod; 27. positioning the extrusion arc plate; 28. a slide bar; 29. pressing the resistance arc plate; 30. and (6) rotating the disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, the utility model provides a technical solution: a deburring device for the interior of a sleeve for bearing machining comprises a fixed table 1, a mounting plate 2 is fixedly connected to the bottom of the fixed table 1, a connecting panel 3 is fixedly connected to the top of the fixed table 1, a side baffle 4 is fixedly connected to the top of the connecting panel 3, a stepping motor 6 is fixedly mounted at the top of the connecting panel 3, an output shaft of the stepping motor 6 is fixedly connected with the right side of a rotating shaft 7, the left side of the rotating shaft 7 is rotatably connected with the right side of the side baffle 4, a driving shaft cylinder 8 is fixedly sleeved on the surface of the rotating shaft 7, a closed belt 9 is sleeved on the surface of the driving shaft cylinder 8, a driving leather cylinder 10 is rotatably connected to the right side of the side baffle 4, the surface of the driving leather cylinder 10 is in transmission sleeved connection with the driving shaft cylinder 8 through the closed belt 9, a limiting sleeve ring 11 is fixedly sleeved on the surface of the driving leather cylinder 10, a limiting baffle 12 is fixedly connected to the right side of the driving leather cylinder 10, and the limiting baffle 12 is arranged, thereby playing the effect of limiting the displacement of the closed belt 9, driving the left side of the leather cylinder 10 to be fixedly inserted with the rotating cylinder 13, the surface of the rotating cylinder 13 passes through the inner wall of the side baffle 4 and is rotatably sleeved with the inner wall of the side baffle 4, the left side surface of the rotating cylinder 13 is sleeved with the casing piece 14 to be processed, the left side of the side baffle 4 is fixedly connected with the resistance side baffle 5, the left side of the resistance side baffle 5 is in extrusion contact with the right side edge of the casing piece 14 to be processed, through the arrangement of the resistance side baffle 5, the positioning stability of the casing piece 14 to be processed is enhanced, the left side of the rotating cylinder 13 is fixedly connected with the positioning fixing cylinder 15, the middle part of the positioning fixing cylinder 15 is penetrated with the abutting ejector rod 16, the surface of the abutting ejector rod 16 is provided with a thread groove, through the arrangement of the positioning fixing cylinder 15 and the abutting ejector rod 16, thereby playing the principle of controlling the thread jacking of the jacking sleeve 19, the inner wall of the positioning fixing cylinder 15 is fixedly connected with two positioning sliders 17, the front surface and the back surface of the pressing ejector rod 16 are respectively provided with a sliding groove matched with the positioning sliders 17 for use, the surface of the positioning sliders 17 is in sliding connection with the inner wall of the sliding groove of the pressing ejector rod 16, the setting of the positioning sliders 17 strengthens the stability of the pressing ejector rod 16 and enables the pressing ejector rod 16 to have an effect of being incapable of rotating during vertical displacement, the top of the positioning fixing cylinder 15 is connected with a control top sleeve 19 in a rotating manner along the opening, the inner wall of the control top sleeve 19 is in threaded connection with the surface of the pressing ejector rod 16, the top of the pressing ejector rod 16 is fixedly connected with the arc inner wall of the pressing ejector rod 18, the upper surface of the pressing ejector rod 16 is fixedly sleeved with a reinforcing positioning seat 20, the top of the reinforcing positioning seat 20 is fixedly connected with the arc inner wall of the pressing ejector rod 18, the setting of the reinforcing bottom of the pressing ejector rod 18 is realized through the arrangement of the reinforcing burr, thereby the effect of the connecting the reinforcing the pressing ejector rod 18 with the connecting strength of the inner thread of the inner surface of the pressing ejector rod 14, the outer surface of the inner thread of the inner wall of the pressing sleeve 21 is connected with the inner thread of the pressing ejector rod 22, the inner thread of the pressing sleeve 14, and the inner wall of the pressing panel is connected with the pressing panel, the inner thread of the pressing upright post 22, and the pressing post 22, the pressing post is connected with the pressing panel, the pressing post 22, the inner wall of the pressing post 22, and the pressing post 22, the pressing post 22 is connected with the pressing post 22, the inner thread of the pressing post is connected with the pressing post, and the pressing post 22, the arc inner wall fixedly connected with of location extrusion arc board 27 presses resistance arc board 29, press the arc inner wall of resistance arc board 29 and the surperficial extrusion contact of waiting to process casing spare 14, through the setting of pressing resistance arc board 29, thereby played and strengthened location extrusion arc board 27 and wait to process the casing spare 14 to its effect of fixing a position, the top fixedly connected with rolling disc 30 of going up to press screw thread montant 26, through the setting of rolling disc 30, thereby played the effect of being convenient for rotate and supporting to press screw thread montant 26, the surface slip of connection panel 3 runs through there is slide bar 28, the top of slide bar 28 and the arc inner wall fixed connection of below location extrusion arc board 27, through the setting of slide bar 28, thereby played and provided the effect of stabilizing spacing to its below location extrusion arc board 27, and make its effect that can stabilize to its casing spare 14 of waiting to process that provides the steady voltage and supports.

When the device is used, a sleeve piece 14 to be machined is sleeved on the surface of a rotating cylinder 13, then an upper abutting thread vertical rod 26 above and a lower adjusting and controlling internal thread sleeve 23 below are respectively rotated, an upper positioning and extruding arc plate 27 and a lower positioning and extruding plate 27 are driven to extrude and fix the top and the bottom of the sleeve piece 14 to be machined according to the thread advancing principle of the upper abutting thread vertical rod 26 and the extruding and supporting internal thread sleeve 25 and the thread advancing principle of the adjusting and controlling internal thread sleeve 23 and the lower abutting thread vertical rod 22 in a matching mode, then the top sleeve 19 is controlled to rotate according to the size of the batch model inner diameter of the sleeve piece 14 to be machined, the top sleeve 19 is controlled to rotate by controlling the thread displacement principle of the top sleeve 19 and the abutting ejector rod 16, the inner telescopic displacement of the abutting ejector rod 16 in the positioning and fixing cylinder 15 is adjusted, the burr polishing arc plate 21 on the arc outer surface of the polishing arc plate 18 is in pressing contact with the inner wall of the sleeve piece 14 to be machined, then the rotating motor 6 drives the leather cylinder 10 to rotate, the burr polishing plate 21 on the arc plate 18 on the inner wall of the sleeve piece to be machined, the sleeve piece to be machined is further, the technical specification of the existing technology for improving the smoothness of the well-known finished products in detail and the well-known technology of the well-known technology for improving the well-known technology of the technology for processing of the well-processed products.

To sum up, the deburring device for the interior of the sleeve for bearing processing has the advantages that through the arrangement of the fixed platform 1, the mounting plate 2, the connecting panel 3, the side baffle 4, the stepping motor 6, the rotating shaft 7, the driving shaft cylinder 8, the closed belt 9, the driving leather cylinder 10, the rotating cylinder 13, the positioning fixed cylinder 15, the polishing arc-shaped plate 18, the control top sleeve 19, the burr polishing arc-shaped plate 21, the lower pressing thread vertical rod 22, the regulating and controlling internal thread sleeve 23, the support frame rod 24, the extrusion support internal thread sleeve 25, the upper pressing thread vertical rod 26 and the positioning and extrusion arc plate 27 are matched for use, so that the thread propulsion principle of the upper pressing thread vertical rod 26 and the extrusion support internal thread sleeve 25 and the thread propulsion principle of the regulating and controlling internal thread sleeve 23 and the lower pressing thread vertical rod 22 are matched, the upper and lower positioning extrusion arc plates 27 are driven to extrude and fix the top and the bottom of the sleeve piece 14 to be machined, then the sleeve piece 14 to be machined is regulated to resist and press the inner telescopic displacement of the ejector rod 16 in the positioning fixing cylinder 15, so that the burr grinding arc plate 21 on the arc outer surface of the grinding arc plate 18 is in extrusion contact with the inner wall of the sleeve piece 14 to be machined, then the stepping motor 6 is driven to drive the leather tube 10 to rotate, the rotating cylinder 13 is utilized to drive the burr grinding arc plate 21 on the arc outer surface of the grinding arc plate 18 to rotate in the sleeve piece 14 to be machined, and then burrs on the inner wall of the sleeve piece 14 to be machined are uniformly and stably ground, the smoothness of the inner wall is ensured, and the yield of a bearing product is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bearing processing is with inside burring device of sleeve pipe, includes fixed station (1), its characterized in that: the bottom of fixed station (1) is fixedly connected with mounting panel (2), the top of fixed station (1) is fixedly connected with connection panel (3), the top of connection panel (3) is fixedly connected with side shield (4), the top of connection panel (3) is fixedly mounted with step motor (6), the output shaft of step motor (6) is fixedly connected with the right side of rotation axis (7), the left side of rotation axis (7) is rotationally connected with the right side of side shield (4), the fixed surface of rotation axis (7) is sleeved with drive shaft barrel (8), the surface of drive shaft barrel (8) is sleeved with belt (9), the right side of side shield (4) is rotationally connected with drive leather barrel (10), the surface of drive leather barrel (10) is sleeved with drive shaft barrel (8) through closed belt (9), the left side of drive leather barrel (10) is fixed and inserted with rotary barrel (13), the surface of rotary barrel (13) passes through the inner wall of side shield (4) and is sleeved with the inner wall of side shield (4), the left side surface of rotary barrel (13) is fixed and inserted with rotary barrel (13), the left side surface of rotary barrel (13) is fixed and fixed with processing piece (15), and the ejector pin (15) is positioned, the middle part of fixed and the fixed is penetrated through the ejector pin (15) and the fixed and the ejector pin (15) passes through the fixed and positioned in the fixed and pressed, the surface of the abutting ejector rod (16) is provided with a threaded groove, the top edge of the positioning fixing cylinder (15) is rotatably connected with a control abutting sleeve (19), the inner wall of the control abutting sleeve (19) is sleeved with the surface thread of the abutting ejector rod (16), the top of the abutting ejector rod (16) is fixedly connected with the arc inner wall of the polishing arc plate (18), the arc outer surface of the polishing arc plate (18) is fixedly sleeved with a burr polishing plate (21), the arc outer surface of the burr polishing plate (21) is in extrusion contact with the inner wall of a to-be-processed sleeve piece (14), the surface of the connecting panel (3) is penetrated through with a lower abutting threaded vertical rod (22), the bottom of the connecting panel (3) is rotatably connected with a regulation and control internal threaded sleeve (23), the surface of the regulation and control internal threaded sleeve (23) is sleeved with the surface thread of the lower abutting threaded vertical rod (22), the top fixing frame rod of the side baffle (4) is connected with a support rod (24), the left side fixing frame rod (24) is fixedly connected with an extrusion support internal threaded sleeve (25), the inner wall of the extrusion support rod (25) is rotatably connected with an upper surface of the internal threaded sleeve (25), and the upper surface of the positioning and the upper abutting vertical rod (26) and the upper threaded support rod (26) and the upper portion of the lower abutting vertical rod (26) is connected with the extrusion support rod (26).

2. The inside deburring device of a sleeve for bearing processing according to claim 1, wherein: the surface of the driving leather drum (10) is fixedly sleeved with a limiting lantern ring (11), and the right side of the driving leather drum (10) is fixedly connected with a limiting baffle (12).

3. The inside deburring device of a sleeve for bearing processing according to claim 1, wherein: the left side of the side baffle (4) is fixedly connected with a resistance side baffle (5), and the left side of the resistance side baffle (5) is in extrusion contact with the right side edge of the sleeve piece (14) to be processed.

4. The inside deburring device for a sleeve for bearing processing according to claim 1, wherein: the inner wall of the positioning fixing barrel (15) is fixedly connected with two positioning sliders (17), sliding grooves matched with the positioning sliders (17) are formed in the front face and the back face of the pressing ejector rod (16), and the surface of each positioning slider (17) is in sliding connection with the inner wall of each sliding groove of the pressing ejector rod (16).

5. The inside deburring device of a sleeve for bearing processing according to claim 1, wherein: the upper surface of the pressing ejector rod (16) is fixedly sleeved with a reinforcing positioning seat (20), and the top of the reinforcing positioning seat (20) is fixedly connected with the arc-shaped inner wall of the polishing arc-shaped plate (18).

6. The inside deburring device of a sleeve for bearing processing according to claim 1, wherein: the arc-shaped inner wall of the positioning extrusion arc plate (27) is fixedly connected with a pressing resistance arc plate (29), and the arc-shaped inner wall of the pressing resistance arc plate (29) is in extrusion contact with the surface of a sleeve piece (14) to be processed.

7. The inside deburring device of a sleeve for bearing processing according to claim 1, wherein: the top of the upper abutting-pressing thread vertical rod (26) is fixedly connected with a rotating disc (30), a sliding rod (28) penetrates through the surface of the connecting panel (3) in a sliding mode, and the top of the sliding rod (28) is fixedly connected with the lower portion of the arc-shaped inner wall of the positioning extrusion arc plate (27).