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CN114131559A - Carbon brush rotating press-in device - Google Patents

Carbon brush rotating press-in device Download PDF

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Publication number
CN114131559A
CN114131559A CN202111565068.0A CN202111565068A CN114131559A CN 114131559 A CN114131559 A CN 114131559A CN 202111565068 A CN202111565068 A CN 202111565068A CN 114131559 A CN114131559 A CN 114131559A
Authority
CN
China
Prior art keywords
rotating shaft
clamping jaw
transverse plate
supporting transverse
pneumatic clamping
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202111565068.0A
Other languages
Chinese (zh)
Other versions
CN114131559B (en
Inventor
赖斌
华建军
吴士东
储昭权
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Setten Lingou Intelligent Technology Co ltd
Original Assignee
Suzhou Setten Lingou Intelligent Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Setten Lingou Intelligent Technology Co ltd filed Critical Suzhou Setten Lingou Intelligent Technology Co ltd
Priority to CN202111565068.0A priority Critical patent/CN114131559B/en
Publication of CN114131559A publication Critical patent/CN114131559A/en
Application granted granted Critical
Publication of CN114131559B publication Critical patent/CN114131559B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/02Assembly jigs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

The invention provides a carbon brush rotary press-in device, which enables the carbon brush to be assembled quickly and conveniently, has good finished quality and meets the requirement of capacity. It includes: the transfer plate body is provided with a supporting transverse plate, and the supporting transverse plate is arranged perpendicular to the transfer plate body; a servo motor; a rotating shaft; a pneumatic clamping jaw; a servo motor is fixedly arranged on the supporting transverse plate, a bearing seat of the rotating shaft is fixedly arranged on the supporting transverse plate, the rotating shaft penetrates through the bearing seat, a first transmission mechanism is sleeved after one end of the rotating shaft penetrates through the supporting transverse plate, a second transmission mechanism is sleeved after an output shaft of the servo motor penetrates through the supporting transverse plate, and the first transmission mechanism is connected with the second transmission mechanism to transmit rotating power; the other end of the rotating shaft penetrates through the bearing seat and is fixedly provided with the pneumatic clamping jaw, and the pneumatic clamping jaw is used for clamping a copper brush tail.

Description

Carbon brush rotating press-in device
Technical Field
The invention relates to the technical field of carbon brush assembly, in particular to a carbon brush rotating assembly structure.
Background
When the carbon brush is assembled, the brush petals need to be assembled, the assembly of the brush petals in the prior art depends on manual operation, and due to the fact that the assembly operation space is small, the size of a copper brush petal tail workpiece is small, operation is difficult, a worker can accurately complete safety through a large amount of skilled operation, the assembly production efficiency of the carbon brush is low, and the requirement of capacity cannot be met.
Disclosure of Invention
In view of the above problems, the invention provides a carbon brush rotation assembly structure, which enables the carbon brush to be assembled quickly and conveniently, has good finished quality, and meets the requirement of capacity.
Carbon brush rotation assembly structure, its characterized in that, it includes:
the transfer plate body is provided with a supporting transverse plate, and the supporting transverse plate is arranged perpendicular to the transfer plate body;
a servo motor;
a rotating shaft;
a pneumatic clamping jaw;
a servo motor is fixedly arranged on the supporting transverse plate, a bearing seat of the rotating shaft is fixedly arranged on the supporting transverse plate, the rotating shaft penetrates through the bearing seat, a first transmission mechanism is sleeved after one end of the rotating shaft penetrates through the supporting transverse plate, a second transmission mechanism is sleeved after an output shaft of the servo motor penetrates through the supporting transverse plate, and the first transmission mechanism is connected with the second transmission mechanism to transmit rotating power;
the other end of the rotating shaft penetrates through the bearing seat and is fixedly provided with the pneumatic clamping jaw, and the pneumatic clamping jaw is used for clamping a copper brush tail.
It is further characterized in that:
one end of the rotating shaft penetrates through the periphery of the rear part of the supporting transverse plate and is provided with a long key groove, the long key groove is arranged along the axial direction, the first transmission mechanism is a first belt wheel, the inner annular wall of the first belt wheel is provided with a raised key, the raised key is installed in the long key groove in a matched mode, the first belt wheel is arranged along the axial direction of the long key groove relative to the rotating shaft in a moving mode, the second transmission mechanism is a second belt wheel, and the second belt wheel is connected with the first belt wheel through a synchronous belt;
one end of the rotating shaft is connected with the piston end of the axial driving cylinder through the rotating block, and the piston end of the driving cylinder drives the rotating shaft to stretch along the direction of the long key groove, so that the pneumatic clamping jaw drives the copper brush segment to be plugged into the mounting cavity of the carbon brush;
the other end of the rotating shaft is provided with a mounting bracket, the base of the pneumatic clamping jaw is mounted on the mounting bracket, and the clamping jaw end of the pneumatic clamping jaw is used for clamping the tail of the copper brush flap;
the inner end of the pneumatic clamping jaw is further provided with a stop block, and the stop block ensures the positioning of the tail of the copper brush flap.
After the structure is adopted, the brush clacks are inserted into the corresponding holes of the carbon brush, the tail of the copper brush clack is clamped by the pneumatic clamping jaws, the servo motor drives the rotating shaft to rotate, then 360-degree or multi-circle rotation is carried out, so that the copper brush clack is pulled tightly, then the copper brush clack is inserted into the corresponding holes of the carbon brush through external axial power, and the brush clack assembling operation of the carbon brush is completed.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a schematic top view of the present invention;
the names corresponding to the sequence numbers in the figure are as follows:
the device comprises a transfer plate body 10, a supporting transverse plate 20, a servo motor 30, a rotating shaft 40, a long key groove 41, a pneumatic clamping jaw 50, a bearing seat 60, a copper brush tail 70, a first belt wheel 80, a convex key 81, a second belt wheel 90, a synchronous belt 100, a rotating block 110, a driving cylinder 120, a mounting bracket 130 and a stop block 140.
Detailed Description
The carbon brush rotating assembly structure is shown in fig. 1-3: the pneumatic clamping device comprises a transfer plate body 10, a servo motor 30, a rotating shaft 40 and a pneumatic clamping jaw 50;
a supporting transverse plate 20 is arranged on the transfer plate body 10, and the supporting transverse plate 20 is arranged perpendicular to the transfer plate body 10;
a servo motor 30 is fixedly arranged on the supporting transverse plate 20, a bearing seat 60 of a rotating shaft 40 is fixedly arranged on the supporting transverse plate 20, the rotating shaft 40 penetrates through the bearing seat 60, a first transmission mechanism is sleeved after one end of the rotating shaft 40 penetrates through the supporting transverse plate 20, a second transmission mechanism is sleeved after an output shaft of the servo motor 30 penetrates through the supporting transverse plate 20, and the first transmission mechanism is connected with the second transmission mechanism and carries out rotating power transmission;
the other end of the rotating shaft 40 penetrates through the bearing seat 60 and is fixedly provided with a pneumatic clamping jaw 50, and the pneumatic clamping jaw 50 is used for clamping the copper brush tail 70.
In specific implementation, one end of the rotating shaft 40 penetrates through the rear periphery of the supporting transverse plate 20 and is provided with a long key groove 41, the long key groove 41 is arranged along the axial direction, the first transmission mechanism is a first belt pulley 80, an inner annular wall of the first belt pulley 80 is provided with a protruding key 81, the protruding key 81 is installed in the long key groove 41 in a matching mode, the first belt pulley 80 is arranged in a moving mode along the axial direction of the long key groove 41 relative to the rotating shaft 40, the second transmission mechanism is a second belt pulley 90, and the second belt pulley 90 is connected with the first belt pulley 80 through a synchronous belt 100;
one end of the rotating shaft 40 is connected with the piston end of the axial driving cylinder 120 through the rotating block 110, and the piston end of the driving cylinder 120 drives the rotating shaft 40 to extend and retract along the direction of the long key groove 41, so that the pneumatic clamping jaw 50 drives the copper brush segment to be plugged into the carbon brush installation cavity; in specific implementation, the rotating block 110 specifically includes a rotating bearing and a connecting rod, an outer ring of the rotating bearing is fixedly connected with the rotating shaft, an inner ring of the rotating bearing is connected with the connecting rod, and an axial protrusion at a central position of the connecting rod is fixedly connected with a piston end through a fastener;
the other end of the rotating shaft 40 is provided with a mounting bracket 130, the base of the pneumatic clamping jaw 50 is mounted on the mounting bracket 130, and the clamping jaw end of the pneumatic clamping jaw 50 is used for clamping the copper brush tail 70;
the inner end of the pneumatic jaw 50 is also provided with a stop block 140, the stop block 140 ensuring the positioning of the copper brush petal tail 70.
In the specific embodiment, a bearing structure facilitating the rotation and axial movement of the rotating shaft 40 is arranged in the bearing seat 60, the bearing seat 60 is fixedly mounted on the transfer plate body 10, and the driving motor 30 and the bearing seat 60 are respectively arranged in parallel in the length direction of the supporting transverse plate 20; the outside of the transfer plate body 10 is fixedly connected with a driving device for transferring the whole device.
The working principle is as follows: after the brush lamella inserts the corresponding hole of carbon brush, the equipment transports the installation end face position of brush lamella through external drive equipment, copper brush lamella tail passes through pneumatic clamping jaw centre gripping after, the servo motor drive and then drive the axis of rotation and rotate, then 360 degrees or many circles are rotatory, thereby take out the copper brush lamella, later through driving actuating cylinder drive axis of rotation along long keyway axial displacement settlement distance, insert the copper brush lamella tightly in the corresponding hole of carbon brush, accomplish the brush lamella equipment operation of carbon brush, later pneumatic clamping jaw loosens, it resets to drive the actuating cylinder, outside drive equipment drives equipment and breaks away from, it makes the equipment of carbon brush swift convenient, and it is good to accomplish the quality, the demand of productivity has been satisfied.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. Carbon brush is rotatory push in device, its characterized in that, it includes:
the transfer plate body is provided with a supporting transverse plate, and the supporting transverse plate is arranged perpendicular to the transfer plate body;
a servo motor;
a rotating shaft;
a pneumatic clamping jaw;
a servo motor is fixedly arranged on the supporting transverse plate, a bearing seat of the rotating shaft is fixedly arranged on the supporting transverse plate, the rotating shaft penetrates through the bearing seat, a first transmission mechanism is sleeved after one end of the rotating shaft penetrates through the supporting transverse plate, a second transmission mechanism is sleeved after an output shaft of the servo motor penetrates through the supporting transverse plate, and the first transmission mechanism is connected with the second transmission mechanism to transmit rotating power;
the other end of the rotating shaft penetrates through the bearing seat and is fixedly provided with the pneumatic clamping jaw, and the pneumatic clamping jaw is used for clamping a copper brush tail.
2. The carbon brush rotary swaging apparatus of claim 1, wherein: the one end of axis of rotation runs through support diaphragm rear periphery is provided with long keyway, long keyway sets up along the axial, first drive mechanism is first band pulley, is provided with protruding key on the inner ring wall of first band pulley, protruding key cooperation install in the long keyway, and first band pulley sets up along long keyway axial displacement for the axis of rotation, second drive mechanism is the second band pulley, the second band pulley passes through the hold-in range and connects first band pulley.
3. The carbon brush rotary swaging apparatus of claim 1, wherein: one end of the rotating shaft is connected with the piston end of the axial driving cylinder through the rotating block, and the piston end of the driving cylinder drives the rotating shaft to stretch along the direction of the long key groove, so that the pneumatic clamping jaw drives the copper brush segment to be plugged into the mounting cavity of the carbon brush.
4. The carbon brush rotary swaging apparatus of claim 3, wherein: the other end of axis of rotation is provided with the installing support, the frame of pneumatic clamping jaw install in the installing support, the clamping jaw end of pneumatic clamping jaw is used for centre gripping copper brush lamella tail.
5. The carbon brush rotary swaging apparatus of claim 4, wherein: the inner end of the pneumatic clamping jaw is further provided with a stop block, and the stop block ensures the positioning of the tail of the copper brush flap.
CN202111565068.0A 2021-12-20 2021-12-20 Carbon brush rotary pressing device Active CN114131559B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111565068.0A CN114131559B (en) 2021-12-20 2021-12-20 Carbon brush rotary pressing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111565068.0A CN114131559B (en) 2021-12-20 2021-12-20 Carbon brush rotary pressing device

Publications (2)

Publication Number Publication Date
CN114131559A true CN114131559A (en) 2022-03-04
CN114131559B CN114131559B (en) 2024-03-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111565068.0A Active CN114131559B (en) 2021-12-20 2021-12-20 Carbon brush rotary pressing device

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB665097A (en) * 1945-08-06 1952-01-16 Osborn Mfg Co Improvements in or relating to the manufacture of brushes
JPH1118374A (en) * 1997-06-25 1999-01-22 Tec Corp Brush device for motor and its manufacture
JP2002315269A (en) * 2001-04-13 2002-10-25 Makita Corp Carbon brush
JP2007181344A (en) * 2005-12-28 2007-07-12 Mitsuba Corp Brush holder manufacturing method and brush holder
CN206506144U (en) * 2017-02-27 2017-09-19 特耐斯(镇江)电碳有限公司 The input wire-management device of carbon brush process equipment
CN108199249A (en) * 2018-02-11 2018-06-22 苏州三德精密机械有限公司 Carbon brush assembles device
CN109500301A (en) * 2019-01-10 2019-03-22 湖南奥密普特智能科技有限公司 A kind of copper wire straightening device
CN112820533A (en) * 2020-12-31 2021-05-18 徐州云泰精密技术有限公司 Automatic winding mechanism for carbon brush of carbon brush holder
CN112909694A (en) * 2019-12-04 2021-06-04 大族激光科技产业集团股份有限公司 Carbon brush wire straightening device and carbon brush wire straightening method

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB665097A (en) * 1945-08-06 1952-01-16 Osborn Mfg Co Improvements in or relating to the manufacture of brushes
JPH1118374A (en) * 1997-06-25 1999-01-22 Tec Corp Brush device for motor and its manufacture
JP2002315269A (en) * 2001-04-13 2002-10-25 Makita Corp Carbon brush
JP2007181344A (en) * 2005-12-28 2007-07-12 Mitsuba Corp Brush holder manufacturing method and brush holder
CN206506144U (en) * 2017-02-27 2017-09-19 特耐斯(镇江)电碳有限公司 The input wire-management device of carbon brush process equipment
CN108199249A (en) * 2018-02-11 2018-06-22 苏州三德精密机械有限公司 Carbon brush assembles device
CN109500301A (en) * 2019-01-10 2019-03-22 湖南奥密普特智能科技有限公司 A kind of copper wire straightening device
CN112909694A (en) * 2019-12-04 2021-06-04 大族激光科技产业集团股份有限公司 Carbon brush wire straightening device and carbon brush wire straightening method
CN112820533A (en) * 2020-12-31 2021-05-18 徐州云泰精密技术有限公司 Automatic winding mechanism for carbon brush of carbon brush holder

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