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1. 发明专利

JP5325009B2 Machine Tools 有权
公开(公告)号：JP5325009B2
公开(公告)日：2013-10-23
申请号：JP2009105333
申请日：2009-04-23
申请人：コマツNtc株式会社
发明人：康司廣島 , 史朗村井
IPC分类号： B23Q11/00 , B23Q1/00
摘要： PROBLEM TO BE SOLVED: To provide a chip disposal apparatus reducing a manufacturing cost and also improving working efficiency in attaching/detaching to/from a machine tool. SOLUTION: The chip disposal apparatus 1 for use in a lateral machine tool 2 is equipped with: a base frame 3 with a machining chamber cover 7 put on to cover a machining region of a workpiece; an X-axis saddle 4 slidably mounted on the base frame 3; and a spindle device 6 supported by the X-axis saddle 4. It includes a tank 10 provided behind a lower part of the base frame 3, a flexible exhaust hose 20 communicating between the inside of the machining chamber cover 7 and the inside of the tank 10 for causing a coolant in the machining chamber cover 7 to flow into the tank 10, and a chip discharge mechanism 30 for removing chips from the coolant reserved in the tank 10 to discharge the chips out of the tank 10. Part of the exhaust hose 20 is coupled to the X-axis saddle 4. COPYRIGHT: (C)2011,JPO&INPIT

2. 发明专利

JP5337214B2 Machine tool line 有权
公开(公告)号：JP5337214B2
公开(公告)日：2013-11-06
申请号：JP2011192373
申请日：2011-09-05
申请人：コマツNtc株式会社
发明人：史朗村井 , 康司廣島 , 亮高瀬
IPC分类号： B23Q7/14 , B23Q41/02
CPC分类号： B23Q41/02 , B23Q7/14 , B23Q7/1426 , B23Q7/16
摘要： Provided is a machine tool line designed to simplify and reduce the size of the devices. The machine tool line is provided with multiple work tables (21), a temporary workpiece (W) holder unit (22), and a control unit. The multiple work tables (21) are individually movable along the direction of conveyance and have a common area (E12) wherein the range of movement (23) of a work table overlaps with the range of movement (23) of an adjacent work table (21). The temporary holder unit (22) is able to hold a workpiece (W) positioned in the common area (E12). The control unit moves one work table (21) on which the workpiece (W) is loaded to the common area (E12), causes the temporary holder unit (22) to temporarily hold the workpiece (W), retracts the one work table (21) from the common area (E12) while moving the other work table (21) to the common area (E12), loads the workpiece (W) onto the other work table (21), and moves same to the second workpiece processing position (P).

3. 发明专利

JPWO2010113617A1 横形工作機械有权
公开(公告)号：JPWO2010113617A1
公开(公告)日：2012-10-11
申请号：JP2010539084
申请日：2010-03-12
申请人：コマツNtc株式会社
发明人：康司廣島 , 康司廣島 , 宗芳堀井 , 宗芳堀井 , 村井　史朗 , 史朗村井
IPC分类号： B23Q1/56 , B23Q1/01
CPC分类号： B23Q1/015 , B23Q1/626 , Y10T409/305824 , Y10T409/307112 , Y10T409/308288 , Y10T409/30868 , Y10T409/309576 , Y10T483/1795
摘要：横形工作機械(1)であって、ワークを支持するためのワーク支持面(11c)が形成されたベースフレーム(10)と、ベースフレーム(10)の背面部(12b)に対して、X軸移動機構(50)を介して左右方向にスライド自在に取り付けられたX軸サドル(20)と、X軸サドル(20)に対して、Y軸移動機構(60)を介して上下方向にスライド自在に取り付けられたY軸サドル(30)と、Y軸サドル(30)に対して、Z軸移動機構(70)を介して前後方向にスライド自在に取り付けられた主軸装置(40)と、を備えている。この構成では、装置全体を小型化及び軽量化するとともに、ワークの加工精度を高めることができる。

4. 发明专利

JP5426962B2 The support structure of the machining chamber cover 有权
公开(公告)号：JP5426962B2
公开(公告)日：2014-02-26
申请号：JP2009183084
申请日：2009-08-06
申请人：コマツNtc株式会社
发明人：康司廣島 , 幸治上野
IPC分类号： B23Q11/08

5. 发明专利

JP5480543B2 Mounting structure of the spindle cover in the machine tool 有权
公开(公告)号：JP5480543B2
公开(公告)日：2014-04-23
申请号：JP2009151014
申请日：2009-06-25
申请人：コマツNtc株式会社
发明人：康司廣島 , 宗芳堀井 , 浩平棚田 , 史朗村井 , 圭輔塩崎 , 亮高瀬
IPC分类号： B23Q11/08

6. 发明专利

JP5438418B2 How to build a tilt table device 有权
公开(公告)号：JP5438418B2
公开(公告)日：2014-03-12
申请号：JP2009174985
申请日：2009-07-28
申请人：コマツNtc株式会社
发明人：康司廣島 , 史朗村井
IPC分类号： B23Q1/52 , B23Q1/64

7. 发明专利

JP5368780B2 Machine Tools 有权
公开(公告)号：JP5368780B2
公开(公告)日：2013-12-18
申请号：JP2008311005
申请日：2008-12-05
申请人：コマツNtc株式会社
发明人：康司廣島
IPC分类号： B23Q11/00
摘要： PROBLEM TO BE SOLVED: To provide a machine tool which can recover mist state coolant scattered when a work is machined by a simple structure and can reduce the vibration of a working chamber cover. SOLUTION: The machine tool 1 includes a driving unit 23 having a spindle device 20 movable on a bed 10, a table 30 provided on the bed 10 to support the work W, the working chamber cover 40 for accommodating an end part of the spindle device 20 and the table 30 and a mist recovery mechanism 50 for recovering mist scattered in the working chamber cover 40. The mist recovery mechanism 50 includes a vent pipe 51 communicating with inside of the working chamber cover 40 and an air filter 52 for removing the mist included in air passing through the vent pipe 51. When the spindle device 20 advances in the working chamber cover 40, the air is discharged to the vent pipe 51 from the working chamber cover 40. COPYRIGHT: (C)2010,JPO&INPIT

8. 发明专利

JP5345376B2 Machine Tools 有权
公开(公告)号：JP5345376B2
公开(公告)日：2013-11-20
申请号：JP2008311375
申请日：2008-12-05
申请人：コマツNtc株式会社
发明人：亮高瀬 , 康司廣島 , 圭輔塩崎
IPC分类号： B23B31/117
摘要： PROBLEM TO BE SOLVED: To lower the cost of a hydraulic unit necessary for an unclamp operation of a clamp mechanism of a spindle device and simply synchronize the movement of the spindle device with the unclamp operation of the clamp mechanism. SOLUTION: In a machining center 1 including a magazine 12 for storing a tool T and the spindle device 10 having the clamp mechanism 17 for unclamping a tool holder 11 by hydraulic pressure, a first hydraulic cylinder 22 is provided which is connected to the spindle device 10 to generate the hydraulic pressure interlocking with the moving operation of the spindle device 10 to a tool exchange position P 1 during the exchange of the tool T. The unclamp operation of the clamp mechanism 17 is carried out by the hydraulic pressure from the first hydraulic cylinder 22. COPYRIGHT: (C)2010,JPO&INPIT

9. 发明专利

JP5325008B2 Coolant processing equipment 有权
公开(公告)号：JP5325008B2
公开(公告)日：2013-10-23
申请号：JP2009105322
申请日：2009-04-23
申请人：コマツNtc株式会社
发明人：康司廣島
IPC分类号： B23Q11/00
摘要： PROBLEM TO BE SOLVED: To provide a coolant disposal apparatus simply combining a chip disposal apparatus and a coolant tank even in a small space. SOLUTION: The coolant disposal apparatus 1 for filtering a coolant includes the chip disposal apparatus 2 and the coolant tank 3. The chip disposal apparatus 2 is equipped with: a case 10 for reserving the coolant; a drum filter 20 accommodated in the case 10; a chip discharge mechanism 30 for discharging chips deposited on the bottom in the case 10 out of the case 10; and a coolant outlet 40 protrusively provided on a side face portion of the case 10. The coolant tank 3 has an inlet port 3a formed at a position corresponding to a lower part of an outlet port 41 of the coolant outlet 40. The coolant which has passed through the drum filter 20 flows down into the coolant tank 3 from the outlet port 41 of the coolant outlet 40 through the inlet port 3a of the coolant tank 3. COPYRIGHT: (C)2011,JPO&INPIT

10. 发明专利

JP5285439B2 Coolant system 有权
公开(公告)号：JP5285439B2
公开(公告)日：2013-09-11
申请号：JP2009002610
申请日：2009-01-08
申请人：コマツNtc株式会社
发明人：康司廣島
IPC分类号： B23Q11/00 , B01D33/06 , B01D33/58 , B01D33/80 , C02F1/40

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