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WO/2020/138692A1 |
Disclosed is a predictive maintenance method for machine tools comprising: a first base information collecting step of collecting information about a change in the amount of current consumed in a machine over time in a process of process...
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WO/2020/138691A1 |
Disclosed is a method for predictively maintaining a tool of a processing machine, comprising: a first base information collection step of collecting information about a change in the magnitude of current consumed according to time in th...
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WO/2020/134078A1 |
A high-precision inspection apparatus for a mold steel and an inspection method therefor. The present invention, by means of an inspection array consisting of a laser transmitting pipe and a receiving pipe, allows the simultaneous inspec...
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WO/2020/138025A1 |
Provided are an abnormality detection device and method with which it is possible to detect breakage in a blade edge and suppress extension of tool damage in an automatic production line.　This abnormality detection method or device for...
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WO/2020/138693A1 |
Disclosed is a method for detecting an integrity index of a tool of a processing machine, comprising: an integrity information collection step of collecting the amount of current consumed according to time in a process of processing a wo...
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WO/2020/137832A1 |
According to the present invention, an NC machine tool is used which has: a first rotary cutting tool 14 that is inserted into a large end hole 23 formed in a large end section 22 of a connecting rod 20 and rotationally cuts the inner si...
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WO/2020/128090A1 |
The invention provides a machining system (201) comprising: a machining apparatus (202), notably an abrasive waterjet cutting system (203), said machining apparatus being adapted for machining a workpiece (204); a monitoring device (228)...
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WO/2020/121579A1 |
A touching detection device (1) comprises: a detector (10) having a touched part (11) with a touching surface (11a, 11b) that is touched by a subject, a support part (13) for supporting the touched part (11), and a part (19) for detectio...
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WO/2020/121784A1 |
A workpiece inspection device 1 is provided with: a table 3; an image fixing unit 7; a first light projection unit 4; a second light projection unit 5; a linear motion mechanism 8; a rotary motion mechanism 9 for rotating an imaging unit...
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WO/2020/121209A1 |
A gripping machine (1) for an article (A), comprising: - a machine frame (2); - first (4) and second (6) drive means associated with said frame (2); - a support platform (8) of the article (A), movable with respect to the machine frame (...
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WO/2020/120761A1 |
The invention relates to a system for detecting deformations on processing machines, particularly forming machines, systems or components thereof, having at least one measuring arrangement (7), consisting of a fixing and retaining elemen...
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WO/2020/121429A1 |
Provided is an anomaly detection device for a machine tool comprising a blade tool for drilling, a first driving unit for axially rotating said blade tool, and a second driving unit for moving said blade tool in the Z-axis direction, whi...
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WO/2020/115621A1 |
The invention relates to a system and a method for measuring the profile of a workpiece. According to the invention, the measurement system (100) comprises: - a sensor (110) with a probe (120) having at least one degree of freedom, and a...
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WO/2020/114919A1 |
The invention relates to a measuring device (1) for inserting into a tool receptacle (6) of a tool-clamping device (5), comprising a measuring body (2), and a control and capturing unit, which is in contact with a voltage source and with...
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WO/2020/108982A1 |
The invention relates to a mounting device (14) and to a method for the automated drilling of holes (15) in building walls. The mounting device (14) has a drilling device (40) having a drill (41), an optical detection device (35) for det...
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WO/2020/112698A1 |
The disclosure relates to an outer dimension measurement apparatus for tubulars. The apparatus includes a first wheel and a second wheel, which may be applied to different sections of a tubular. The ratio between the outer dimensions of ...
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WO/2020/110573A1 |
Provided is a lathe whereby a product having enhanced dimensional accuracy can be obtained. This lathe 1 comprises a first headstock (11), a second headstock (21), a servo device (MZ2) for causing the second headstock (21) to move in the...
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WO/2020/111246A1 |
The present invention provides a defect grinding method for round steel by which a defect portion of round steel can be automatically ground without causing such error grinding that a position of the defect portion and a grinding positio...
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WO/2020/107854A1 |
A method for aligning a cutting tool (100) in turning, an intelligent tool holder (1), and a tool setting method. The method for aligning the cutting tool (100) in turning comprises: mounting the cutting tool (100) and a workpiece, pre-a...
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WO/2020/110184A1 |
A workpiece grip verification device of a workpiece automatic conveyor, employing a laser measuring instrument, includes: a processing machine for processing the workpiece being gripped by a gripping device in a processing chamber; the w...
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WO/2020/105383A1 |
The present invention provides a lathe with which the cycle time of workpiece processing can be reduced. A lathe 1 is provided with: a first spindle (12) capable of rotating about a spindle center line AX1 while grasping a workpiece W0; ...
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WO/2020/105978A1 |
The purpose of the present invention is to provide a three-dimensional free curved surface shape measuring apparatus and method which, in measuring in a non-contact optical manner the three-dimensional shape of an object having a complex...
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WO/2020/103808A1 |
An automatic tool exchanging device using an AGV as a carrying device. A tool (5) can be taken down, mounted or replaced. The device comprises an AGV (1), a positioning module, and a tool exchanging module; the positioning module and the...
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WO/2020/105984A1 |
An embodiment of the present invention provides a processing system configured such that, when the amount of wear of a part of a tool increases and thus degrades the processing performance of the tool, processing is performed on the rema...
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WO/2020/105218A1 |
Provided is a method for measuring the precision of a machine tool, including a step for setting a workpiece in a machine tool and machining the workpiece, a step for setting a sensor in the machine tool, a step for measuring the same po...
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WO/2020/099449A1 |
The invention relates to test equipment (11) for testing the seating of an object (4) on a clamping device (3), comprising a measuring chamber (14) having an inlet opening (15a) for the supply of a test fluid from a pressure source (16),...
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WO/2020/098854A1 |
The invention relates to a clamping system with a stroke-monitored clamping device, in the case of which the clamping system comprises a clamping device and a combination bolt. The clamping device serves for mounting, in the housing, at ...
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WO/2020/100224A1 |
A machine tool suitable for machining two faces of a workpiece, said machine tool having a main spindle device that grasps the workpiece by a main spindle chuck, a drive device that moves a tool with respect to the workpiece grasped by t...
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WO/2020/099219A2 |
The invention relates to a method for measuring the surface of workpieces, which are machined on a machine tool, such as a lathe, milling machine or grinding machine, by means of a machining tool, wherein the surface of the workpiece is ...
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WO/2020/093325A1 |
A reliability rapid detection device for a vertical machining center. The vertical machining center (1) comprises a vertical machining center spindle (2), a vertical machining center table (3), and a vertical machining center numerical c...
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WO/2020/097208A1 |
A real-time calibration-based tool condition monitoring system, device and method for repetitive machining operations to monitor tool conditions by a combination of a calibration procedure using a reference tool and similarity analysis c...
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WO/2020/094409A1 |
The invention relates to a control device (6) of a machine tool, which control device receives a target machining (9), in accordance with which a workpiece (2) should be machined by means of a tool (1) of the machine tool. Before the mac...
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WO/2020/090844A1 |
Provided are a tool shape measurement device (1, 1a) that measures the shape of a tool (12) installed on a main shaft (11) of a machine tool (2), and a tool shape measurement method, the tool shape measurement device (1, 1a) having: a ca...
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WO/2020/082415A1 |
A wireless transmission-enabled piezoelectric four-component dynamometer device. An upper dynamometer cover (1) is provided with multiple battery accommodating openings. A battery (7) and a circuit portion (12) are connected via a rear b...
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WO/2020/079756A1 |
An automatic tool exchanger with a tool breakage detection function, comprising: a tool-indexing device for moving multiple tools that are held by a holding member in an upright position along an elliptical path, and stopping a prescribe...
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WO/2020/074434A1 |
According to the invention, a tool (10) comprises a tool shaft (11), which is received in a tool receptacle (21) of a tool holder (20); the tool (10) also comprises a force sensor (30), which is arranged in a recess (12) on the tool shaf...
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WO/2019/020775A9 |
The invention relates to a machine tool system (1) comprising a machine tool (2) comprising a spindle (3) that can be rotatably driven for machining workpieces, with a plurality of tools each clamped in chucks (5), in the form of so-call...
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WO/2020/075191A1 |
Tool wear monitoring is critical for quality and precision of manufacturing of parts in the machining industry. Existing tool wear monitoring and prediction methods are sensor based, costly and pose challenge in ease of implementation. E...
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WO/2020/075650A1 |
The present invention provides a method for controlling the contact rigidity of a finished surface. This method brings one finished surface and the other finished surface into contact with each other so that uneven striped patterns of on...
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WO/2020/070907A1 |
A holder according to one embodiment has a base, a sensor, and a wireless transmission unit. The base has a rod shape extending from a first end to a second end and has a first recess and a second recess. The first recess is located on t...
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WO/2020/070884A1 |
This machining device is provided with a machining unit (10) that supplies cutting oil to the surface (3a) to be machined of an object (3) to be machined and machines the surface (3a), the device being configured to be provided with: an ...
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WO/2020/070847A1 |
This automatic tool exchanger having a tool breakage detection function for reducing erroneous detection when detecting tool breakage, has: a tool indexing device that moves, along an elliptical course, a plurality of tools held upright ...
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WO/2020/064974A1 |
The invention relates to an abrasive wateqet cutting system (2) including: an abrasive watcrjct cutting head (14) comprising: a nozzle (16) adapted for guiding an abrasive wateqet (6) intended to cut a metallic workpiece (4); an abrasive...
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WO/2020/067065A1 |
This machine tool is provided with: a clamp capable of a fastening operation for attaching a workpiece or a tool; a control unit for controlling the fastening operation of the clamp; and a detection unit for detecting an abnormality acco...
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WO/2020/062442A1 |
Provided is an automatic hole-making method with self-adapting adjustment of processing parameter, comprising the following steps: performing cutter feeding, detecting whether the rotation speed is changed or not, and if the rotation spe...
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WO/2020/069531A1 |
Portable, hand-held, battery operated, hydraulic tools are provided with a tool frame, a force sensor, and a location detector. A piston actuated by a hydraulic system within the tool frame applies force to the working head to perform a ...
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WO/2020/064286A1 |
The invention relates to a machine tool (10) having (a) a tool head frame (16), (b) a tool head (18), (c) an axis unit (20), which is fastened to the tool head frame (16) and by means of which the tool head (18) is able to be positioned ...
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WO/2020/065950A1 |
Provided are a machine tool and a processing machine line that make it possible to perform an in-machine operation from a machine-body-width-direction side surface, wherein the machine tool and the processing machine line have: a main ax...
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WO/2020/065854A1 |
Provided is a workpiece position detecting method comprising the steps of: reading shape data of a workpiece (W); obtaining a first image by imaging the workpiece (W) from a first direction; dividing the first image to a first region hav...
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WO/2020/058442A2 |
In an embodiment of the method for the precise positioning of a workpiece, especially a dental prosthesis (1), in a machine tool an impression is made on a part that can be precisely positioned relative to the machine tool, said impressi...
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