CN106270564A - A kind of brake disc processing specialized nc machine tool - Google Patents

A kind of brake disc processing specialized nc machine tool Download PDF

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Publication number
CN106270564A
CN106270564A CN201610798575.1A CN201610798575A CN106270564A CN 106270564 A CN106270564 A CN 106270564A CN 201610798575 A CN201610798575 A CN 201610798575A CN 106270564 A CN106270564 A CN 106270564A
Authority
CN
China
Prior art keywords
main spindle
spindle box
base
mounting seat
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.)
Granted
Application number
CN201610798575.1A
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Chinese (zh)
Other versions
CN106270564B (en
Inventor
高海泉
万明峰
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.)
Anhui Huoshida Intelligent Technology Co ltd
Original Assignee
ANHUI HUOSHIDA ELECTROMECHANICAL 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 ANHUI HUOSHIDA ELECTROMECHANICAL Co Ltd filed Critical ANHUI HUOSHIDA ELECTROMECHANICAL Co Ltd
Priority to CN201610798575.1A priority Critical patent/CN106270564B/en
Publication of CN106270564A publication Critical patent/CN106270564A/en
Application granted granted Critical
Publication of CN106270564B publication Critical patent/CN106270564B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B5/00Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/01Frames, beds, pillars or like members; Arrangement of ways
    • B23Q1/017Arrangements of ways
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/70Stationary or movable members for carrying working-spindles for attachment of tools or work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042Devices for removing chips
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

The invention discloses a kind of brake disc processing specialized nc machine tool, including base, it is fixed on the Double End main spindle box body in base centre position, it is arranged on two main spindle boxes at Double End main spindle box body two ends, it is arranged on the tool holder of main spindle box side, it is arranged on the automatic tool changer of main spindle box opposite side and is arranged on the track bottom main spindle box and tool holder, this brake disc processing specialized nc machine tool developed, the most various upper and lower clamping originally can be allowed to become disposable clamping and complete processing, repeatedly clamping not only expends the time and is difficult to ensure the repeatability of secondary workpiece zero correction up and down, affect the machining accuracy of product, reduce the qualification rate of product;This lathe now developed is in the case of avoiding this problem to occur, it is also possible to realize a chassis, brill, milling, and mill combined machine completes the whole manufacturing procedure of disposable clamping;These research and development come from production reality and market demand, meet R&D direction, have bigger practical value.

Description

A kind of brake disc processing specialized nc machine tool
Technical field
The invention belongs to Digit Control Machine Tool field, be specially a kind of brake disc processing specialized nc machine tool.
Background technology
The processing industry processing to brake block at present, is substantially a point sequence, many lathes processing mode, needs at different lathes On complete the operations such as turning, boring, grinding.Multiple stage lathe, repeatedly dividing sequence clamping, lose time, precision keeps concordance poor, if Standby cost of investment is high, and the existing a novel clamped one time developed completes the car of whole manufacturing procedure, brill, milling, grinding integrated.
Summary of the invention
It is an object of the invention to provide a kind of brake disc processing specialized nc machine tool, it is provided that a kind of collection car, brill, milling, mill The Digit Control Machine Tool of one.
In order to solve above-mentioned technical problem, the technical solution used in the present invention is:
A kind of brake disc processing specialized nc machine tool, including base, the Double End main spindle box that is fixed on base centre position Body, it is arranged on two main spindle boxes at Double End main spindle box body two ends, is arranged on the tool holder of main spindle box side, is arranged on main spindle box The automatic tool changer of opposite side and the track being arranged on bottom main spindle box and tool holder, wherein:
Track is made up of saddle and two guide rails, and two guide rails are mutually perpendicular to, the guide rails assembling being transversely mounted on base, Longitudinally mounted guide rails assembling is on saddle, and saddle is movably arranged on the guide rail being transversely mounted, and base is provided with chip removal device, Chip removal device includes being positioned at the chip area of both sides before and after base, is arranged on the motor of chip area one end and is positioned at the row of chip area Bits screw rod, the other end of chip area is provided with discharging opening;
Main spindle box includes main shaft mounting seat, the motor being arranged in main shaft mounting seat and the main shaft being connected with motor, main shaft It is provided with tool fitting;
Tool holder includes the cutter tower on installing rack and installing rack;
Automatic tool changer is provided with tool changing device support, and automatic tool changer coordinates with main spindle box;
Double End main spindle box body includes mounting seat, the air-cored axis being arranged in mounting seat, is arranged on mounting seat front Index dial, the brake gear being arranged on index dial and power set, the mounting seat that clamping device is connected with air-cored axis rear end face Including the rectangle seat being arranged on base and the annular seat being arranged on rectangle seat, in annular seat, it is provided with bearing, air-cored axis Being arranged in bearing, annular seat side and air-cored axis side are all provided with porose, be provided with alignment pin through hole, clamping device includes Oil cylinder and the pressure strip being arranged in oil cylinder piston rod end surface and 2 guide posts, annular seat side is provided with guide post mounting seat, Guide post one end is connected with guide post mounting seat, and the guide post other end is connected with pressure strip, and pressure strip bottom surface is annular, compresses The internal diameter of plate, less than the diameter of air-cored axis, has bearing in pressing plate, bearing plays relay cylinder pressure and makees with Workpiece clamping rotating separation With, oil cylinder 1 is provided with 2 and is distributed on annular seat side, and power set include belt pulley, the peace being arranged on hollow axle Base-mounted servomotor and the belt connecting servomotor and belt pulley.
Further, base is provided with chip removal device, and chip removal device includes being positioned at the chip area of both sides, installation before and after base Motor in chip area one end and the chip removal screw rod being positioned at chip area, the other end of chip area is provided with discharging opening.
Further, pressure strip bottom surface is annular, and the internal diameter of pressure strip is less than the diameter of air-cored axis.
The invention has the beneficial effects as follows:
This brake disc processing specialized nc machine tool developed, can allow the most various upper and lower clamping originally become disposable Clamping also completes processing, and repeatedly clamping not only expends the time and is difficult to ensure the repeatability of secondary workpiece zero correction, shadow up and down Ring the machining accuracy of product, reduce the qualification rate of product;This lathe now developed is in the situation avoiding this problem to occur Under, it is also possible to realize a chassis, brill, milling, mill combined machine complete the whole manufacturing procedure of disposable clamping, not only increase work Efficiency can also be substantially reduced the cost of enterprise investment;These research and development come from production reality and market demand, meet R&D direction, There is bigger practical value.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is another kind of schematic diagram in the present invention.
Fig. 3 is the front view of the present invention.
Fig. 4 is top view in the present invention.
Fig. 5 is Double End main spindle box body schematic diagram in the present invention.
Fig. 6 is another schematic diagram of Double End main spindle box body in the present invention.
Fig. 7 is Double End main spindle box body sectional view in the present invention.
Fig. 8 is Double End main spindle box body front view in the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the present invention can be defined by the claims Implement with the multitude of different ways covered.
As shown in drawings, a kind of brake disc processing specialized nc machine tool, including base 1, it is fixed on base 1 centre position Double End main spindle box body 2, it is arranged on two main spindle boxes 3 at Double End main spindle box body 2 two ends, is arranged on the car of main spindle box 3 side Knife rest 4, it is arranged on the automatic tool changer 5 of main spindle box 3 opposite side and is arranged on the track 6 bottom main spindle box 3 and tool holder 4, Wherein:
Track 6 is made up of saddle 7 and two guide rails, and two guide rails are mutually perpendicular to, and the guide rails assembling being transversely mounted is at base 1 On, longitudinally mounted guide rails assembling is on saddle 7, and saddle 7 is movably arranged on the guide rail being transversely mounted, base 1 row of being provided with Bits device 8, chip removal device 8 includes being positioned at the chip area of both sides before and after base, is arranged on the motor of chip area one end and is positioned at row Chip removal screw rod in bits groove, the other end of chip area is provided with discharging opening;
Main spindle box 3 includes main shaft mounting seat, the motor being arranged in main shaft mounting seat and the main shaft being connected with motor, main shaft It is provided with tool fitting;
Tool holder 4 includes the cutter tower on installing rack and installing rack;
Automatic tool changer 5 is provided with tool changing device support, and automatic tool changer 5 coordinates with main spindle box 3;
Double End main spindle box body 2 includes mounting seat 9, be arranged in mounting seat 9 air-cored axis 10, just it is being arranged on mounting seat 9 Index dial 12 that clamping device 11 on face is connected with air-cored axis 10 rear end face, the brake gear 13 being arranged on index dial 12 With power set 14, mounting seat 9 includes the rectangle seat 15 being arranged on base 1 and the annular seat being arranged on rectangle seat 15 16, it is provided with bearing 17 in annular seat 16, air-cored axis 10 is arranged in bearing 17, annular seat 16 side and air-cored axis 10 side On be all provided with porose, be provided with alignment pin 18 through hole, clamping device 11 includes oil cylinder 19 and is arranged on oil cylinder 19 piston rod end face Pressure strip 20 and 2 guide posts 22, annular seat side is provided with guide post mounting seat, and guide post 22 one end is installed with guide post Seat connects, and guide post 22 other end is connected with pressure strip 20, and pressure strip 20 bottom surface is annular, and the internal diameter of pressure strip 20 is less than sky The diameter of mandrel 10, has bearing 21 in pressing plate 20, bearing plays relay cylinder pressure and Workpiece clamping rotating separation effect, oil cylinder 19 Being provided with 2 and be distributed on annular seat 16 side, power set 14 include belt pulley, the installation being arranged on hollow axle 10 Servomotor on base and the belt connecting servomotor and belt pulley.
Alignment pin 18 is arranged on annular seat 16, is placed in air-cored axis 10 by workpiece to be added, and workpiece to be added is encountered fixed After the pin 18 of position, stopping promoting workpiece to be added, clamping device 11 clamps workpiece to be added, pulls out alignment pin 18, and servomotor drives sky Mandrel 10 rotates, and according to different processing technique, carries out car, brill, milling, mill processing, brake gear 13 clamping point to machined part Scale 12, stops air-cored axis 10, and when punching to machined part, air-cored axis 10 is played a supportive role by index dial 12, it is ensured that Uniform force during punching.
Invention described above embodiment, is not intended that limiting the scope of the present invention, any in the present invention Spirit and principle within amendment, equivalent and the improvement etc. made, should be included in the claim protection model of the present invention Within enclosing.

Claims (3)

1. brake disc processing specialized nc machine tool, it is characterised in that include base, be fixed on the both-end in base centre position Face main spindle box body, it is arranged on two main spindle boxes at Double End main spindle box body two ends, is arranged on the tool holder of main spindle box side, installation At automatic tool changer and the track being arranged on bottom main spindle box and tool holder of main spindle box opposite side, wherein:
Track is made up of saddle and two guide rails, and two guide rails are mutually perpendicular to, and the guide rails assembling being transversely mounted is on base, longitudinally The guide rails assembling installed is on saddle, and saddle is movably arranged on the guide rail being transversely mounted, and base is provided with chip removal device, chip removal Device includes being positioned at the chip area of both sides before and after base, is arranged on the motor of chip area one end and is positioned at the chip removal spiral shell of chip area Bar, the other end of chip area is provided with discharging opening;
Main spindle box includes main shaft mounting seat, the motor being arranged in main shaft mounting seat and the main shaft being connected with motor, and main shaft sets There is tool fitting;
Tool holder includes the cutter tower on installing rack and installing rack;
Automatic tool changer is provided with tool changing device support, and automatic tool changer coordinates with main spindle box;
Double End main spindle box body includes mounting seat, the air-cored axis being arranged in mounting seat, the clamping that is arranged on mounting seat front Index dial, the brake gear being arranged on index dial and the power set that device is connected with air-cored axis rear end face, mounting seat includes The rectangle seat being arranged on base and the annular seat being arranged on rectangle seat, be provided with bearing in annular seat, air-cored axis installs In bearing, annular seat side and air-cored axis side being all provided with porose, be provided with alignment pin through hole, clamping device includes oil cylinder With the pressure strip being arranged in oil cylinder piston rod end surface and 2 guide posts, annular seat side is provided with guide post mounting seat, guides Bar one end is connected with guide post mounting seat, and the guide post other end is connected with pressure strip, and pressure strip bottom surface is annular, pressure strip Internal diameter, less than the diameter of air-cored axis, has bearing in pressing plate, bearing plays relay cylinder pressure and Workpiece clamping rotating separation effect, oil Cylinder is provided with 2 and is distributed on annular seat side, and power set include the belt pulley being arranged on hollow axle, are arranged on the end Servomotor on seat and the belt connecting servomotor and belt pulley.
A kind of brake disc processing specialized nc machine tool, it is characterised in that base is provided with chip removal dress Putting, chip removal device includes being positioned at the chip area of both sides before and after base, is arranged on the motor of chip area one end and is positioned at chip area Chip removal screw rod, the other end of chip area is provided with discharging opening.
A kind of brake disc processing specialized nc machine tool, it is characterised in that pressure strip bottom surface is annulus Shape, the internal diameter of pressure strip is less than the diameter of air-cored axis.
CN201610798575.1A 2016-08-31 2016-08-31 A kind of brake disc processing specialized nc machine tool Active CN106270564B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610798575.1A CN106270564B (en) 2016-08-31 2016-08-31 A kind of brake disc processing specialized nc machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610798575.1A CN106270564B (en) 2016-08-31 2016-08-31 A kind of brake disc processing specialized nc machine tool

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CN106270564A true CN106270564A (en) 2017-01-04
CN106270564B CN106270564B (en) 2018-11-27

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106964787A (en) * 2017-05-26 2017-07-21 苏州市品正电子设备有限公司 A kind of disc brake sheet installation position turning machine of electric bicycle drive wheel
CN109894631A (en) * 2019-04-01 2019-06-18 窦美霞 The numerical control double-sided lathe of electric machine casing
CN109986386A (en) * 2019-05-13 2019-07-09 福建南铝车辆零部件有限公司 A kind of elevator brake plate machining device and processing method
CN111230499A (en) * 2020-03-02 2020-06-05 周云飞 Automatic surface polishing and efficient drilling device for automobile brake disc
CN111558745A (en) * 2020-04-02 2020-08-21 武汉船用机械有限责任公司 Machining device and machining method for winding drum brake disc
CN111571222A (en) * 2020-06-24 2020-08-25 温岭市中天自动化设备有限公司 Turning and milling composite machine tool
CN113560644A (en) * 2021-09-23 2021-10-29 北京博鲁斯潘精密机床有限公司 High-speed precise horizontal five-axis linkage aero-engine blade numerical control milling center
CN114932415A (en) * 2022-04-07 2022-08-23 宁国市德智自动化设备有限公司 Drilling device and cutting method for rivet hole of automobile brake pad
CN117444715A (en) * 2023-12-25 2024-01-26 常州朗爵机械设备有限公司 Micro-gear double-spindle numerical control turning and rolling compound machine tool
CN118663932A (en) * 2024-08-23 2024-09-20 江苏金瑞机械制造有限公司 Turning machine tool for automobile meshing sleeve

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19925376A1 (en) * 1999-06-02 2000-12-07 Volkswagen Ag Clamping device for brake disks or drums, with multi-part radially separable disk serving as force receiver
CN2698517Y (en) * 2004-04-30 2005-05-11 南京数控机床有限公司 Two-end processing machine tool
CN201244684Y (en) * 2008-08-27 2009-05-27 郑勇阁 Vertical numerically controlled lathe structure
CN101450388A (en) * 2007-12-03 2009-06-10 勤威(天津)工业有限公司 Chuck special for turning
CN202106204U (en) * 2011-05-09 2012-01-11 沈阳玉田精机有限公司 Numerical control vertical type turning and milling composite machine tool
CN202106035U (en) * 2011-05-06 2012-01-11 沈阳玉田精机有限公司 Double-upright column sliding platform vertical type numerical control lathe
CN105364117A (en) * 2015-11-20 2016-03-02 盐城苏工高科机械有限公司 Vertical boring machine for elevator brake pads
CN105619078A (en) * 2016-03-29 2016-06-01 湖北诺御汽车零部件科技有限公司 Numerical control combined machine tool for hole milling and drilling of double end faces of axle shaft of automotive suspension
CN205380288U (en) * 2016-01-29 2016-07-13 青岛莱茵智能装备有限公司 Special automatic drilling machine of processing brake block
CN206010404U (en) * 2016-08-31 2017-03-15 安徽霍仕达机电有限责任公司 A kind of brake disc processes specialized nc machine tool

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19925376A1 (en) * 1999-06-02 2000-12-07 Volkswagen Ag Clamping device for brake disks or drums, with multi-part radially separable disk serving as force receiver
CN2698517Y (en) * 2004-04-30 2005-05-11 南京数控机床有限公司 Two-end processing machine tool
CN101450388A (en) * 2007-12-03 2009-06-10 勤威(天津)工业有限公司 Chuck special for turning
CN201244684Y (en) * 2008-08-27 2009-05-27 郑勇阁 Vertical numerically controlled lathe structure
CN202106035U (en) * 2011-05-06 2012-01-11 沈阳玉田精机有限公司 Double-upright column sliding platform vertical type numerical control lathe
CN202106204U (en) * 2011-05-09 2012-01-11 沈阳玉田精机有限公司 Numerical control vertical type turning and milling composite machine tool
CN105364117A (en) * 2015-11-20 2016-03-02 盐城苏工高科机械有限公司 Vertical boring machine for elevator brake pads
CN205380288U (en) * 2016-01-29 2016-07-13 青岛莱茵智能装备有限公司 Special automatic drilling machine of processing brake block
CN105619078A (en) * 2016-03-29 2016-06-01 湖北诺御汽车零部件科技有限公司 Numerical control combined machine tool for hole milling and drilling of double end faces of axle shaft of automotive suspension
CN206010404U (en) * 2016-08-31 2017-03-15 安徽霍仕达机电有限责任公司 A kind of brake disc processes specialized nc machine tool

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106964787A (en) * 2017-05-26 2017-07-21 苏州市品正电子设备有限公司 A kind of disc brake sheet installation position turning machine of electric bicycle drive wheel
CN109894631B (en) * 2019-04-01 2020-11-03 窦美霞 Numerical control double-sided lathe of motor shell
CN109894631A (en) * 2019-04-01 2019-06-18 窦美霞 The numerical control double-sided lathe of electric machine casing
CN109986386A (en) * 2019-05-13 2019-07-09 福建南铝车辆零部件有限公司 A kind of elevator brake plate machining device and processing method
CN109986386B (en) * 2019-05-13 2024-03-15 福建省华银铝业有限公司 Elevator brake pad processing device and processing method
CN111230499A (en) * 2020-03-02 2020-06-05 周云飞 Automatic surface polishing and efficient drilling device for automobile brake disc
CN112296685A (en) * 2020-03-02 2021-02-02 周云飞 Automatic surface polishing and efficient drilling device for automobile brake disc
CN111558745A (en) * 2020-04-02 2020-08-21 武汉船用机械有限责任公司 Machining device and machining method for winding drum brake disc
CN111571222A (en) * 2020-06-24 2020-08-25 温岭市中天自动化设备有限公司 Turning and milling composite machine tool
CN113560644A (en) * 2021-09-23 2021-10-29 北京博鲁斯潘精密机床有限公司 High-speed precise horizontal five-axis linkage aero-engine blade numerical control milling center
CN114932415A (en) * 2022-04-07 2022-08-23 宁国市德智自动化设备有限公司 Drilling device and cutting method for rivet hole of automobile brake pad
CN117444715A (en) * 2023-12-25 2024-01-26 常州朗爵机械设备有限公司 Micro-gear double-spindle numerical control turning and rolling compound machine tool
CN118663932A (en) * 2024-08-23 2024-09-20 江苏金瑞机械制造有限公司 Turning machine tool for automobile meshing sleeve
CN118663932B (en) * 2024-08-23 2024-12-31 江苏金瑞机械制造有限公司 Turning machine tool for automobile meshing sleeve

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Address after: 237200 Huoshan Economic Development Zone, Lu'an City, Anhui Province

Patentee after: Anhui huoshida Intelligent Technology Co.,Ltd.

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Patentee before: ANHUI HUOSHIDA ELECTROMECHANICAL Co.,Ltd.

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Denomination of invention: A specialized CNC machine tool for processing brake discs

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Address after: 237200 meters west of the intersection of Screw Terrace Road and Taoyuan River Road in Huoshan County Economic Development Zone, Lu'an City, Anhui Province

Patentee after: Anhui Huoshida Intelligent Technology Co.,Ltd.

Country or region after: China

Address before: 237200 Huoshan Economic Development Zone, Lu'an City, Anhui Province

Patentee before: Anhui huoshida Intelligent Technology Co.,Ltd.

Country or region before: China