CN113199317A - Full-automatic linear bearing inner hole grinding machine - Google Patents

Full-automatic linear bearing inner hole grinding machine Download PDF

Info

Publication number
CN113199317A
CN113199317A CN202110638122.3A CN202110638122A CN113199317A CN 113199317 A CN113199317 A CN 113199317A CN 202110638122 A CN202110638122 A CN 202110638122A CN 113199317 A CN113199317 A CN 113199317A
Authority
CN
China
Prior art keywords
fixedly connected
rotating shaft
plate
motor
fixing seat
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.)
Pending
Application number
CN202110638122.3A
Other languages
Chinese (zh)
Inventor
刘敏
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.)
LISHUI VOCATIONAL HIGH SCHOOL
Original Assignee
LISHUI VOCATIONAL HIGH SCHOOL
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 LISHUI VOCATIONAL HIGH SCHOOL filed Critical LISHUI VOCATIONAL HIGH SCHOOL
Priority to CN202110638122.3A priority Critical patent/CN113199317A/en
Publication of CN113199317A publication Critical patent/CN113199317A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/48—Single-purpose machines or devices for grinding walls of very fine holes, e.g. in drawing-dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/35—Accessories
    • B24B5/355—Feeding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

The invention discloses a full-automatic linear bearing inner hole grinding machine, which comprises a frame, wherein a support plate is fixedly connected above the frame, a motor base is fixedly connected to one side above the support plate, a first motor is fixedly arranged above the motor base, a coupler is connected to the output end of the first motor, one end of the coupler is in transmission connection with a first belt pulley, a lower rotating shaft is arranged on one side, positioned on the first motor, of the support plate, a first grinding wheel is fixedly connected to the other end of the lower rotating shaft, a fixed seat is arranged above the lower rotating shaft, one side of the fixed seat is hinged through a hinge seat, an upper rotating shaft is movably connected inside the fixed seat, a connecting plate is fixedly connected to one side above the fixed seat, a pushing device is fixedly arranged on one side above the support plate, and a grinding mechanism is arranged outside the first grinding wheel and the second grinding wheel, the polishing machine is reasonable in design, good in polishing effect, high in efficiency and capable of saving labor.

Description

Full-automatic linear bearing inner hole grinding machine
Technical Field
The invention relates to the technical field of grinders, in particular to a full-automatic linear bearing inner hole grinder.
Background
The bearing is an important part in the modern mechanical equipment. Its main function is to support the mechanical rotator, reduce the friction coefficient in its motion process and ensure its rotation precision. The bearings can be classified into rolling bearings and sliding bearings according to the frictional properties of the moving elements. Rolling bearings have been standardized and serialized, but have a larger radial size, vibration and noise, and a higher price than sliding bearings. The rolling bearing generally comprises an outer ring, an inner ring, a rolling body and a retainer. Rolling bearings are classified into ball bearings and roller bearings according to the shape of the rolling elements. The grinding machine in the market at present needs manual feeding, can only carry out periphery grinding, can not carry out hole grinding, so the invention provides a full-automatic linear bearing hole grinding machine to solve the problems.
Disclosure of Invention
The invention aims to provide a full-automatic linear bearing inner hole grinding machine to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a full-automatic linear bearing inner hole grinding machine comprises a machine frame, wherein a supporting plate is fixedly connected to the upper portion of the machine frame, a motor base is fixedly connected to one side of the upper portion of the supporting plate, a first motor is fixedly mounted above the motor base, a shaft coupler is connected to the output end of the first motor, a first belt pulley is connected to one end of the shaft coupler in a transmission mode, a lower rotating shaft is arranged on one side, located on the first motor, of the supporting plate, the outer side of the lower rotating shaft is fixed through a bearing seat, a second belt pulley is fixedly connected to one end, located on the first belt pulley, of the lower rotating shaft, a first grinding wheel is fixedly connected to the other end of the lower rotating shaft, a fixing seat is arranged above the lower rotating shaft, one side of the fixing seat is hinged through a hinge seat, an upper rotating shaft is movably connected to the inside of the fixing seat, and one end, located on the first belt pulley, of the upper rotating shaft is fixedly connected with a third belt pulley, the grinding device comprises an upper rotating shaft, a lower rotating shaft, a bearing fixing seat, a connecting plate, a first air cylinder, a fixing plate, a material discharging plate, a pushing device and a grinding mechanism, wherein the other end of the upper rotating shaft is fixedly connected with a second grinding wheel, the bearing fixing seat is arranged between the upper rotating shaft and the lower rotating shaft, the connecting plate is fixedly connected to one side above the fixing seat, the first air cylinder is connected to the lower portion of the connecting plate, the fixing plate is fixedly connected to the upper portion of the fixing seat, the material discharging plate is fixedly connected to one side of the fixing plate, the material discharging plate is communicated with the upper portion of the material discharging plate, the pushing device is fixedly mounted on one side above the supporting plate, and the grinding mechanism is arranged on the outer side of the first grinding wheel and the outer side of the second grinding wheel.
Preferably, the pushing device comprises a second cylinder, the second cylinder is fixed on the supporting plate through a support, and the output end of the second cylinder is fixedly connected with a pushing plate.
Preferably, the grinding mechanism comprises a slide rail, a slide plate is connected to the upper portion of the slide rail in a sliding mode, a second motor is fixedly connected to the upper portion of the slide plate, and an electric cylinder is fixedly connected to one side of the second motor.
Preferably, the discharge port of the blanking plate is positioned on one side of the bearing fixing seat.
Preferably, the bearing is embedded in the bearing fixing seat, and one end of the bearing fixing seat is connected with a water pipe.
Preferably, the guide plate is fixedly welded to a side surface of the fixing plate.
Preferably, the output shaft of the first cylinder is sleeved with a spring.
Compared with the prior art, the invention has the following beneficial effects: the full-automatic linear bearing inner hole grinding machine is characterized in that a support plate is fixedly connected above the frame through an arranged frame, a motor base is fixedly connected to one side above the support plate, a first motor is fixedly mounted above the motor base, a coupler is connected to the output end of the first motor, a first belt pulley is connected to one end of the coupler in a transmission mode and is convenient to drive the rotation of a rotating shaft, a lower rotating shaft is arranged on one side, located on the first motor, of the support plate, the outer side of the lower rotating shaft is fixed through a bearing seat, one end, located on the first belt pulley, of the lower rotating shaft is fixedly connected with a second belt pulley, the other end of the lower rotating shaft is fixedly connected with a first grinding wheel, a fixed seat is arranged above the lower rotating shaft, one side of the fixed seat is hinged through a hinge seat and is convenient to lift, an upper rotating shaft is movably connected inside the fixed seat, and one end, located on the first belt pulley, of the upper rotating shaft is fixedly connected with a third belt pulley, the bearing polishing device is reasonable in design, good in polishing effect, high in efficiency, labor-saving and worthy of great popularization.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a pushing device according to the present invention;
fig. 3 is a schematic structural view of the grinding mechanism of the present invention.
In the figure: the grinding machine comprises a machine frame 1, a supporting plate 2, a motor base 3, a first motor 4, a coupler 5, a first belt pulley 6, a lower rotating shaft 7, an upper rotating shaft 8, a fixed seat 9, a hinged seat 10, a second belt pulley 11, a third belt pulley 12, a first grinding wheel 13, a second grinding wheel 14, a first air cylinder 15, a spring 16, a second air cylinder 17, a blanking plate 18, a fixed plate 19, a material guide plate 20, a second motor 21, a sliding rail 22, a sliding plate 23, an electric cylinder 24, a connecting plate 25, a bearing fixed seat 26, a pushing device 27 and a grinding mechanism 28.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly or indirectly through intervening media, or both elements may be interconnected. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a full-automatic linear bearing inner hole grinding machine comprises a frame 1, a support plate 2 is fixedly connected to the upper portion of the frame 1, a motor base 3 is fixedly connected to one side of the upper portion of the support plate 2, a first motor 4 is fixedly mounted above the motor base 3, a coupler 5 is connected to an output end of the first motor 4, one end of the coupler 5 is in transmission connection with a first belt pulley 6, a lower rotating shaft 7 is arranged on one side of the support plate 2, which is located at the first motor 4, the outer side of the lower rotating shaft 7 is fixed through a bearing seat, one end of the lower rotating shaft 7, which is located at the first belt pulley 6, is fixedly connected with a second belt pulley 11, the other end of the lower rotating shaft 7 is fixedly connected with a first grinding wheel 13, a fixed seat 9 is arranged above the lower rotating shaft 7, one side of the fixed seat 9 is hinged through a hinge seat 10, the inside swing joint of fixing base 9 has last pivot 8, the one end fixedly connected with third belt pulley 12 that last pivot 8 is located first belt pulley 6, the other end fixedly connected with second emery wheel 14 of going up pivot 8, it is provided with bearing fixing base 26 to go up between pivot 8 and the lower pivot 7, top one side fixedly connected with connecting plate 25 of fixing base 9, the below of connecting plate 25 is connected with first cylinder 15, the top fixedly connected with fixed plate 19 of fixing base 9, one side fixedly connected with blanking plate 18 of fixed plate 19, the top intercommunication of blanking plate 18 has stock guide 20, top one side fixed mounting of backup pad 2 has pusher 27, the outside of first emery wheel 13 and second emery wheel 14 is provided with grinding machanism 28.
Specifically, the pushing device 27 includes a second cylinder 17, the second cylinder 17 is fixed on the supporting plate 2 through a support, and a pushing plate is fixedly connected to an output end of the second cylinder 17.
Specifically, the grinding mechanism 28 includes a slide rail 22, a slide plate 23 is slidably connected above the slide rail 22, a second motor 21 is fixedly connected above the slide plate 23, and an electric cylinder 24 is fixedly connected to one side of the second motor 21.
Specifically, the discharge port of the blanking plate 18 is located at one side of the bearing fixing seat 26.
Specifically, the inside of bearing fixing base 26 is inlayed the bearing, and the one end of bearing fixing base 26 is connected with the water pipe.
Specifically, the material guide plate 20 is fixedly welded to a side surface of the fixed plate 19.
Specifically, the output shaft of the first cylinder 15 is sleeved with a spring 16.
The working principle is as follows: the full-automatic linear bearing inner hole grinding machine is characterized in that a supporting plate 2 is fixedly connected above a frame 1 through the arranged frame 1, a motor base 3 is fixedly connected to one side above the supporting plate 2, a first motor 4 is fixedly installed above the motor base 3, a coupler 5 is connected to the output end of the first motor 4, one end of the coupler 5 is in transmission connection with a first belt pulley 6 to conveniently drive the rotating shaft to rotate, a lower rotating shaft 7 is arranged on one side, located on the first motor 4, of the supporting plate 2, the outer side of the lower rotating shaft 7 is fixed through a bearing seat, one end, located on the first belt pulley 6, of the lower rotating shaft 7 is fixedly connected with a second belt pulley 11, the other end of the lower rotating shaft 7 is fixedly connected with a first grinding wheel 13, a fixed seat 9 is arranged above the lower rotating shaft 7, one side of the fixed seat 9 is hinged through a hinged seat 10 to conveniently lift up, an upper rotating shaft 8 is movably connected inside the fixed seat 9, a third belt pulley 12 is fixedly connected to one end of an upper rotating shaft 8, which is positioned at a first belt pulley 6, a second grinding wheel 14 is fixedly connected to the other end of the upper rotating shaft 8, a bearing fixing seat 26 is arranged between the upper rotating shaft 8 and a lower rotating shaft 7, a connecting plate 25 is fixedly connected to one side above the fixing seat 9, a first air cylinder 15 is connected to the lower side of the connecting plate 25, the fixing seat 9 can be jacked up by the first air cylinder 15, a fixing plate 19 is fixedly connected to the upper side of the fixing seat 9, a blanking plate 18 is fixedly connected to one side of the fixing plate 19, a material guide plate 20 is communicated above the blanking plate 18, so that material storage and blanking are facilitated, a pushing device 27 is fixedly installed at one side above a supporting plate 2, the polished bearing can be pushed out, a polishing mechanism 28 is arranged at the outer sides of the first grinding wheel 13 and the second grinding wheel 14, and the polishing mechanism 28 is directly inserted into a bearing inner hole for polishing, the polishing machine is reasonable in design, good in polishing effect, high in efficiency, labor-saving and worthy of great popularization.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (7)

1.一种全自动直线轴承内孔打磨机，包括机架（1），其特征在于：所述机架（1）的上方固定连接有支撑板（2），所述支撑板（2）的上方一侧固定连接有电机座（3），所述电机座（3）的上方固定安装有第一电机（4），所述第一电机（4）的输出端上连接有联轴器（5），所述联轴器（5）的一端传动连接有第一皮带盘（6），所述支撑板（2）上位于第一电机（4）的一侧设置有下转轴（7），所述下转轴（7）的外侧通过轴承座进行固定，所述下转轴（7）位于第一皮带盘（6）的一端固定连接有第二皮带盘（11），所述下转轴（7）的另一端固定连接有第一砂轮（13），所述下转轴（7）的上方设置有固定座（9），所述固定座（9）一侧通过铰接座（10）铰接，所述固定座（9）的内部活动连接有上转轴（8），所述上转轴（8）位于第一皮带盘（6）的一端固定连接有第三皮带盘（12），所述上转轴（8）的另一端固定连接有第二砂轮（14），所述上转轴（8）与下转轴（7）之间设置有轴承固定座（26），所述固定座（9）的上方一侧固定连接有连接板（25），所述连接板（25）的下方连接有第一气缸（15），所述固定座（9）的上方固定连接有固定板（19），所述固定板（19）的一侧固定连接有下料板（18），所述下料板（18）的上方连通有导料板（20），所述支撑板（2）的上方一侧固定安装有推送装置（27），所述第一砂轮（13）和第二砂轮（14）的外侧设置有打磨机构（28）。1. A fully automatic linear bearing inner hole grinding machine, comprising a frame (1), characterized in that: a support plate (2) is fixedly connected to the upper part of the frame (1), and the support plate (2) is A motor seat (3) is fixedly connected to the upper side, a first motor (4) is fixedly installed above the motor seat (3), and a coupling (5) is connected to the output end of the first motor (4). ), one end of the coupling (5) is drivingly connected with a first belt pulley (6), and the supporting plate (2) is provided with a lower rotating shaft (7) on the side of the first motor (4), so The outer side of the lower rotating shaft (7) is fixed by a bearing seat, and one end of the lower rotating shaft (7) located at the first belt pulley (6) is fixedly connected with a second belt pulley (11). The other end is fixedly connected with a first grinding wheel (13), a fixing seat (9) is arranged above the lower rotating shaft (7), one side of the fixing seat (9) is hinged by a hinge seat (10), and the fixing seat (9) is hinged on one side. The inner part of (9) is movably connected with an upper rotating shaft (8), and the upper rotating shaft (8) is fixedly connected with a third belt pulley (12) at one end of the first belt pulley (6). A second grinding wheel (14) is fixedly connected to the other end, a bearing fixing seat (26) is arranged between the upper rotating shaft (8) and the lower rotating shaft (7), and a bearing fixing seat (26) is fixedly connected to the upper side of the fixing seat (9). A connecting plate (25), a first cylinder (15) is connected below the connecting plate (25), a fixing plate (19) is fixedly connected above the fixing seat (9), and the fixing plate (19) is A blanking plate (18) is fixedly connected on one side, a guide plate (20) is communicated above the blanking plate (18), and a pushing device (27) is fixedly installed on the upper side of the support plate (2). , a grinding mechanism (28) is provided on the outer sides of the first grinding wheel (13) and the second grinding wheel (14). 2.根据权利要求1所述的一种全自动直线轴承内孔打磨机，其特征在于：所述推送装置（27）包括第二气缸（17），所述第二气缸（17）通过支架固定在支撑板（2）上，所述第二气缸（17）的输出端上固定连接有推板。2 . The fully automatic linear bearing inner hole grinding machine according to claim 1 , wherein the pushing device ( 27 ) comprises a second air cylinder ( 17 ), and the second air cylinder ( 17 ) is fixed by a bracket. 3 . On the support plate (2), a push plate is fixedly connected to the output end of the second cylinder (17). 3.根据权利要求1所述的一种全自动直线轴承内孔打磨机，其特征在于：所述打磨机构（28）包括滑轨（22），所述滑轨（22）的上方滑动连接有滑板（23），所述滑板（23）的上方固定连接有第二电机（21），所述第二电机（21）的一侧固定连接有电缸（24）。3 . The fully automatic linear bearing inner hole grinding machine according to claim 1 , wherein the grinding mechanism ( 28 ) comprises a slide rail ( 22 ), and the slide rail ( 22 ) is slidably connected to the top of the slide rail ( 22 ). A sliding plate (23), a second motor (21) is fixedly connected to the upper part of the sliding plate (23), and an electric cylinder (24) is fixedly connected to one side of the second motor (21). 4.根据权利要求1所述的一种全自动直线轴承内孔打磨机，其特征在于：所述下料板（18）的出料口位于轴承固定座（26）的一侧。4 . The fully automatic linear bearing inner hole grinding machine according to claim 1 , wherein the discharge port of the blanking plate ( 18 ) is located on one side of the bearing fixing seat ( 26 ). 5 . 5.根据权利要求1所述的一种全自动直线轴承内孔打磨机，其特征在于：所述轴承固定座（26）的内部嵌有轴承，且轴承固定座（26）的一端连接有水管。5. The fully automatic linear bearing inner hole grinding machine according to claim 1, characterized in that: the bearing fixing seat (26) is embedded with a bearing, and one end of the bearing fixing seat (26) is connected with a water pipe . 6.根据权利要求1所述的一种全自动直线轴承内孔打磨机，其特征在于：所述导料板（20）固定焊接在固定板（19）的侧面。6 . The fully automatic linear bearing inner hole grinding machine according to claim 1 , wherein the material guide plate ( 20 ) is fixedly welded on the side surface of the fixing plate ( 19 ). 7 . 7.根据权利要求1所述的一种全自动直线轴承内孔打磨机，其特征在于：所述第一气缸（15）的输出轴上套有弹簧（16）。7 . The fully automatic linear bearing inner hole grinding machine according to claim 1 , wherein a spring ( 16 ) is sleeved on the output shaft of the first cylinder ( 15 ). 8 .
CN202110638122.3A 2021-06-08 2021-06-08 Full-automatic linear bearing inner hole grinding machine Pending CN113199317A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110638122.3A CN113199317A (en) 2021-06-08 2021-06-08 Full-automatic linear bearing inner hole grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110638122.3A CN113199317A (en) 2021-06-08 2021-06-08 Full-automatic linear bearing inner hole grinding machine

Publications (1)

Publication Number Publication Date
CN113199317A true CN113199317A (en) 2021-08-03

Family

ID=77024651

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110638122.3A Pending CN113199317A (en) 2021-06-08 2021-06-08 Full-automatic linear bearing inner hole grinding machine

Country Status (1)

Country Link
CN (1) CN113199317A (en)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH504277A (en) * 1968-08-30 1971-03-15 Goetzewerke Device for the simultaneous processing of the outer and inner surfaces of non-circular hollow bodies, in particular piston rings
DD247573A7 (en) * 1983-04-05 1987-07-15 Institut Po Metalorejeschti Maschini,Bg CIRCULAR GRINDING MACHINE FOR EXTERNAL AND INTERNAL GRINDING WITH NC CONTROL
CA2492834A1 (en) * 2002-08-05 2004-02-19 Erwin Junker Maschinenfabrik Gmbh Method and device for grinding the outside and inside of a rotationally symmetric machine part comprising a longitudinal borehole
CN204893673U (en) * 2015-08-29 2015-12-23 东莞市钜铧机械有限公司 A square tube hydraulic polishing machine
CN108214131A (en) * 2017-12-29 2018-06-29 连云港唯德复合材料设备有限公司 Thin wall flexible barrel end modifies cutting machine
CN207900818U (en) * 2017-12-28 2018-09-25 平湖康弗莱尔汽车发动机系统有限公司 The whole feeding device of hydraulic tappet internal grinder
CN209335288U (en) * 2018-12-28 2019-09-03 宁波金凤焊割机械制造有限公司 A kind of grinding device
CN210388556U (en) * 2019-07-02 2020-04-24 安徽机电职业技术学院 Automatic processing equipment for printing roller shaft
CN211361833U (en) * 2019-12-26 2020-08-28 苏州亿莱多电子科技有限公司 Magnesium-aluminum alloy pipe inner and outer wall polishing device
CN111805314A (en) * 2020-07-22 2020-10-23 马程 A bearing ring processing device
CN112059755A (en) * 2020-09-24 2020-12-11 东阳宋辰传动科技有限公司 Polishing equipment for ensuring coaxiality of inner ring and outer ring of bearing to be uniform
CN212420641U (en) * 2019-12-21 2021-01-29 韩心刚 End part polishing device for inner ring and outer ring of bearing
CN214922882U (en) * 2021-06-08 2021-11-30 丽水市职业高级中学 Full-automatic linear bearing inner hole grinding machine

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH504277A (en) * 1968-08-30 1971-03-15 Goetzewerke Device for the simultaneous processing of the outer and inner surfaces of non-circular hollow bodies, in particular piston rings
DD247573A7 (en) * 1983-04-05 1987-07-15 Institut Po Metalorejeschti Maschini,Bg CIRCULAR GRINDING MACHINE FOR EXTERNAL AND INTERNAL GRINDING WITH NC CONTROL
CA2492834A1 (en) * 2002-08-05 2004-02-19 Erwin Junker Maschinenfabrik Gmbh Method and device for grinding the outside and inside of a rotationally symmetric machine part comprising a longitudinal borehole
CN204893673U (en) * 2015-08-29 2015-12-23 东莞市钜铧机械有限公司 A square tube hydraulic polishing machine
CN207900818U (en) * 2017-12-28 2018-09-25 平湖康弗莱尔汽车发动机系统有限公司 The whole feeding device of hydraulic tappet internal grinder
CN108214131A (en) * 2017-12-29 2018-06-29 连云港唯德复合材料设备有限公司 Thin wall flexible barrel end modifies cutting machine
CN209335288U (en) * 2018-12-28 2019-09-03 宁波金凤焊割机械制造有限公司 A kind of grinding device
CN210388556U (en) * 2019-07-02 2020-04-24 安徽机电职业技术学院 Automatic processing equipment for printing roller shaft
CN212420641U (en) * 2019-12-21 2021-01-29 韩心刚 End part polishing device for inner ring and outer ring of bearing
CN211361833U (en) * 2019-12-26 2020-08-28 苏州亿莱多电子科技有限公司 Magnesium-aluminum alloy pipe inner and outer wall polishing device
CN111805314A (en) * 2020-07-22 2020-10-23 马程 A bearing ring processing device
CN112059755A (en) * 2020-09-24 2020-12-11 东阳宋辰传动科技有限公司 Polishing equipment for ensuring coaxiality of inner ring and outer ring of bearing to be uniform
CN214922882U (en) * 2021-06-08 2021-11-30 丽水市职业高级中学 Full-automatic linear bearing inner hole grinding machine

Similar Documents

Publication Publication Date Title
CN214025107U (en) Machining center for repairing inner wall and outer wall of pipe blank
CN222570117U (en) An inner ring grinding device for bearing processing
CN214922882U (en) Full-automatic linear bearing inner hole grinding machine
CN112809524B (en) A rotary internal polishing machine
CN102922402B (en) Dual-head buffing machine
CN212553074U (en) Wafer polishing equipment
CN217291769U (en) Grinding device is used in flange processing
CN222177009U (en) Iron raw material cutting and grinding device
CN221364234U (en) Abrasive belt machine convenient for replacing abrasive belt
CN219617312U (en) Bearing ring grinding equipment
CN214923229U (en) Machine of throwing in rotation type
CN216098050U (en) Vertical steel ball milling machine
CN214923419U (en) Polishing head for deburring rack
CN113814850B (en) Sand tray abrasive band machine convenient to quick replacement abrasive band
CN214559582U (en) Brake disc grinding device of automobile brake
CN211890372U (en) A kind of polishing equipment with all-round finishing structure for bearings
CN116276535A (en) Valve block equipment of polishing
CN221834029U (en) Bearing outer ring polishing device
CN214979721U (en) Bearing inner race surface treatment device
CN222755121U (en) Gear grinding and polishing equipment
CN217019676U (en) Grinding device for bearing machining
CN216228381U (en) Motor rotor grinding device
CN223098758U (en) Polishing device for motor rotor
CN217224880U (en) Edge grinding device is used in PVC pipeline production
CN220761942U (en) Pipeline polishing device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20210803