CN111002089A - Double-station double-dust-absorption device and double-dust-absorption method for numerical control machine tool - Google Patents
Double-station double-dust-absorption device and double-dust-absorption method for numerical control machine tool Download PDFInfo
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- CN111002089A CN111002089A CN201911239484.4A CN201911239484A CN111002089A CN 111002089 A CN111002089 A CN 111002089A CN 201911239484 A CN201911239484 A CN 201911239484A CN 111002089 A CN111002089 A CN 111002089A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, 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
- B23Q11/00—Accessories 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
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
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Abstract
The invention discloses a double-station double-dust-absorption device of a numerical control machine tool, which is suitable for a numerical control machine tool with double processing table tops and comprises a first processing table top (a first station) and a second processing table top (a second station) which are arranged on the upper surface of a machine tool frame; the first processing table top and the second processing table top are arranged at intervals in the horizontal direction, and a first starting switch and a first dust absorption switch are arranged on one side of the first processing table top, which is far away from the second processing table top; and a second starting switch and a second dust suction switch are arranged on one side, far away from the first processing table surface, of the second processing table surface. Compared with the existing method and equipment for reworking after single-station machining is finished and a machine tool needs to wait for blanking and reloading, the double-station double-dust-suction device and the double-dust-suction method can realize that the other station sucks dust and loads and unloads when the current station is machining, so that the machining production efficiency can be greatly improved; the double-station double-dust-collection device can realize free dust collection, avoid dust collection during workpiece processing, save resources, and has higher degree of freedom and more humanization.
Description
Technical Field
The invention relates to a numerical control machine tool machining technology, in particular to a double-station double-dust-absorption device and a double-dust-absorption method for a numerical control machine tool.
Background
The traditional woodworking machine tool is generally a single processing table top, dust collection is always started or G codes are passed in processing, the processing efficiency is low in the mode, post-processing is required to be carried out on processing files, intelligent dust collection cannot be realized, and resources are consumed; aiming at the problem, a double-station and double-table-board technology is designed, so that a machine tool can process on two table boards back and forth, dust collection of non-processing table boards can be carried out at any time, processing of the original position can be automatically continued after dust collection, the automation degree is high, the high work efficiency is high, a dust collection mode self-defining function can be realized, and a professional person is required for installation and debugging.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a double-station double-dust-suction device and a double-dust-suction method for a numerical control machine tool.
In order to achieve the purpose, the invention adopts the following technical scheme:
the double-station double-dust-absorption device of the numerical control machine is suitable for the numerical control machine with double processing table tops, and comprises a first processing table top and a second processing table top which are arranged on the upper surface of a machine frame; the first processing table top and the second processing table top are arranged at intervals in the horizontal direction, and a first starting switch and a first dust absorption switch are arranged on one side, far away from the second processing table top, of the first processing table top; a second starting switch and a second dust suction switch are arranged on one side, far away from the first processing table, of the second processing table; the first processing table surface is a first station, and the second processing table surface is a second station.
The method has the further technical scheme that a first dust absorption starting point and a first dust absorption terminal point are respectively arranged at the front part of the first station; and the front part of the second station is respectively provided with a second dust collection starting point and a second dust collection terminal point.
The numerical control machine tool frame is characterized in that a tool is arranged above the numerical control machine tool frame and used for moving to an appointed station according to an operation command of a numerical control machine control host machine to perform machining operation.
The double-station double-dust absorption method for the numerical control machine is suitable for the double-station double-dust absorption device for the numerical control machine, and comprises the following steps:
finishing preparation work, including manually loading the processing file to the control host and performing file code interpretation;
starting the numerical control machine tool after the preparation work is finished, and detecting an external starting input signal and a dust absorption input signal by the numerical control machine tool through an external IO board;
after the numerical control machine detects a starting signal of the first starting switch, the cutter moves to a first station for processing;
in the process of machining at the first station, if the numerical control machine detects a dust absorption signal of the first dust absorption switch, the numerical control machine stops the machining task at the first station and stores the current machining state;
the numerical control machine tool moves from the first station to a second dust collection starting point of the second station, a second dust collection device is started, and the numerical control machine tool moves from the dust collection starting point of the second station to a dust collection end point of the second station to finish dust collection operation of the second station;
after the second station finishes dust collection, the numerical control machine tool restores the stored processing state of the first station and continues processing from the breakpoint;
and (4) while continuing to process, manually unloading and reloading the workpiece at the second station.
Its further technical scheme does, start the digit control machine tool after preparation work is accomplished, after the digit control machine tool passes through outside IO board and detects outside start input signal and the step of dust absorption input signal, including following step:
after the numerical control machine detects a starting signal of the second starting switch, the cutter moves to a second station for processing;
in the process of machining at the second station, if the numerical control machine detects a dust collection signal of the second dust collection switch, the numerical control machine stops the machining task at the second station and stores the current machining state;
the numerical control machine tool moves from the second station to the first dust collection starting point of the first station, the first dust collection device is started, and the numerical control machine tool moves from the dust collection starting point of the first station to the dust collection end point of the first station to finish the dust collection operation of the first station;
after the dust collection of the first station is finished, the numerical control machine tool restores the stored processing state of the second station and continues processing from the breakpoint;
and (4) while continuing to process, manually unloading and reloading the workpiece at the first station.
The technical scheme is that the method further comprises the steps of utilizing an external IO switch to control in the machining process of the numerical control machine tool, repeating the double dust absorption method, and realizing the processing of dust absorption and feeding and discharging on one station while machining the other station.
The method further comprises the step of detecting and confirming that the numerical control machine tool is in an idle and alarm-free state.
Compared with the prior art, the invention has the beneficial effects that:
compared with the existing method and equipment for reprocessing after finishing single-station processing and needing to wait for blanking and reloading, the double-station double-dust suction device and the double-dust suction method for the numerical control machine tool can realize dust suction and material loading and unloading of the other station when the current station is processing, so that the processing production efficiency can be greatly improved; compared with the traditional processing, the double-station double-dust-absorption vacuum cleaner has the advantages that the dust absorption is always started and can not be freely controlled at any time, the double-station double-dust-absorption vacuum cleaner can realize free dust absorption, the dust absorption during the workpiece processing is avoided, the resources are saved, the degree of freedom is higher, and the double-station double-dust-absorption vacuum cleaner is more humanized.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more apparent, the following detailed description will be given of preferred embodiments.
Drawings
FIG. 1 is a schematic structural view of a double-station double-dust-collecting device of a numerical control machine tool of the invention;
FIG. 2 is a flow chart of the double-station double-dust-absorption method of the numerical control machine tool.
Reference numerals
1. A cutter; 2. a first station loading and unloading position; 3. a first start switch; 4. a first dust absorption switch; 5. a first dust extraction start point; 6. a first dust absorption end point; 7. a second dust collection starting point; 8. a second dust collection end point; 9. a feeding and discharging position of a second station; 10. a second start switch; 11. a second dust suction switch; 12. a frame of the machine tool; 13. a first station; 14. and a second station.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and the 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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and 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 considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.
Referring to fig. 1-2, the present embodiment provides a double-station double-dust-collecting device for a numerically-controlled machine tool, which is suitable for a numerically-controlled machine tool with double processing table-boards, and comprises a first processing table-board and a second processing table-board arranged on the upper surface of a machine tool frame 12; the first processing table top and the second processing table top are arranged at intervals in the horizontal direction, and a first starting switch 3 and a first dust absorption switch 4 are arranged on one side of the first processing table top, which is far away from the second processing table top; a second starting switch 10 and a second dust suction switch 11 are arranged on one side of the second processing table surface, which is far away from the first processing table surface; the first processing table is a first station 13 and the second processing table is a second station 14.
The front part of the first station 13 is respectively provided with a first dust absorption starting point 5 and a first dust absorption terminal point 6; the front part of the second station 14 is respectively provided with a second dust suction starting point 7 and a second dust suction end point 8. The first station loading and unloading position 2 and the second station 14 loading and unloading position 9 are respectively arranged at the far sides of the first station 13 and the second station 14.
The upper part of the numerical control machine tool frame 12 is provided with a cutter 1 which is used for moving to a designated station according to the operation command of the numerical control machine control host machine for processing operation.
The embodiment also provides a double-station double-dust absorption method of the numerical control machine, which is suitable for the double-station double-dust absorption device of the numerical control machine and comprises the following steps:
finishing preparation work, including manually loading the processing file to the control host and performing file code interpretation;
starting the numerical control machine tool after the preparation work is finished, and detecting an external starting input signal and a dust absorption input signal by the numerical control machine tool through an external IO board;
after the numerical control machine detects a starting signal of the first starting switch 3, the cutter 1 runs to a first station 13 for processing;
in the process of machining the first station 13, if the numerical control machine detects a dust absorption signal of the first dust absorption switch 4, the numerical control machine stops the machining task of the first station 13 and stores the current machining state;
the numerical control machine tool moves from the first station 13 to the second dust collection starting point 7 of the second station 14, the second dust collection device is started, and the numerical control machine tool moves from the dust collection starting point of the second station 14 to the dust collection end point of the second station 14 to finish the dust collection operation of the second station 14;
after the second station 14 finishes dust collection, the numerical control machine tool restores the stored processing state of the first station 13 and continues processing from the breakpoint;
while processing continues, the workpieces of the second station 14 are manually unloaded and reloaded.
A first starting switch 3 and a first dust absorption switch 4 are arranged at a first station 13 of the numerical control machine tool; a second starting switch 10 and a second dust suction switch 11 are arranged at a second station 14;
loading a processing file and interpreting a file G code by the numerical control machine tool;
in an idle and alarm-free state, the numerical control machine detects external starting and dust collection input signals through an external IO board;
after receiving the signal of the first starting switch 3, the machine tool is started to move to the first station 13 for processing. If the first dust suction device generates a signal in the machining process, the machine tool suspends the machining task of the first station 13, stores the current machining state, moves to the dust suction starting point of the second station 14, starts the dust suction device, moves from the dust suction starting point of the second station 14 to the dust suction end point of the second station 14, and finishes dust suction of the second station 14. After the second station 14 finishes dust collection, the machine tool restores the processing state stored in the first station 13 and continues processing from the breakpoint, and at the moment, the workpiece of the second station 14 can be dismounted and reloaded to wait for processing.
Another station angle, start the digit control machine tool after the preparation work is accomplished, after the digit control machine tool passes through outside IO board and detects outside start input signal and the step of dust absorption input signal, include the following step:
after the numerical control machine detects a starting signal of the second starting switch 10, the cutter 1 runs to a second station 14 for processing;
in the process of processing the second station 14, if the numerical control machine detects a dust collection signal of the second dust collection switch 11, the numerical control machine stops the processing task of the second station 14 and stores the current processing state;
the numerical control machine tool moves from the second station 14 to the first dust absorption starting point 5 of the first station 13, the first dust absorption device is started, and the numerical control machine tool moves from the dust absorption starting point of the first station 13 to the dust absorption end point of the first station 13 to finish the dust absorption operation of the first station 13;
after the dust collection of the first station 13 is finished, the numerical control machine tool restores the stored machining state of the second station 14 and continues machining from the breakpoint;
while the machining is continued, the work pieces of the first station 13 are unloaded and reloaded manually.
The double-station double-dust-absorption method of the numerical control machine tool further comprises the step of repeating the double-dust-absorption method by using the control of an external IO switch in the machining process of the numerical control machine tool, so that the dust absorption and the feeding and discharging treatment of one station are realized while the other station is machined.
Loading a processing file and interpreting a file G code by the numerical control machine tool;
in an idle and alarm-free state, the numerical control machine detects external starting and dust collection input signals through an external IO board;
after receiving the signal of the second start switch 10, the machine tool is started to move to the second station 14 for processing. If the second dust collector generates a signal in the machining process, the machine tool suspends the machining task of the second station 14, stores the current machining state, moves to the dust collection starting point of the first station 13, starts the dust collector, moves from the dust collection starting point of the first station 13 to the dust collection end point of the first station 13, and finishes dust collection of the first station 13. After the dust collection of the first station 13 is finished, the machine tool restores the processing state stored in the second station 14 and continues processing from the breakpoint, and at the moment, the workpiece of the first station 13 can be dismounted and reloaded to wait for processing;
the operation is repeatedly carried out by using the external IO switch in the processing, so that the processing of dust absorption and feeding and discharging can be carried out on another station while one station is processed.
And starting the numerical control machine tool after the preparation work is finished, wherein the numerical control machine tool detects an external starting input signal and a dust absorption input signal through an external IO board, and the step of detecting and confirming that the numerical control machine tool is in an idle and alarm-free state is further included.
Compared with the prior art, the double-station double-dust-absorption device of the numerical control machine tool has the advantages that compared with the existing method and equipment for reprocessing after finishing single-station processing and needing to wait for blanking and reloading, the double-station double-dust-absorption device and the method can realize dust absorption and material loading and unloading of the other station when the current station is being processed, so that the processing production efficiency can be greatly improved; compared with the traditional processing, the double-station double-dust-absorption vacuum cleaner has the advantages that the dust absorption is always started and can not be freely controlled at any time, the double-station double-dust-absorption vacuum cleaner can realize free dust absorption, the dust absorption during the workpiece processing is avoided, the resources are saved, the degree of freedom is higher, and the double-station double-dust-absorption vacuum cleaner is more humanized.
The technical contents of the present invention are further illustrated by the examples only for the convenience of the reader, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the invention is subject to the claims.
Claims (7)
1. The double-station double-dust-absorption device of the numerical control machine is characterized by being suitable for a numerical control machine with double processing tables, and comprising a first processing table and a second processing table which are distributed on the upper surface of a machine frame; the first processing table top and the second processing table top are arranged at intervals in the horizontal direction, and a first starting switch and a first dust absorption switch are arranged on one side, far away from the second processing table top, of the first processing table top; a second starting switch and a second dust suction switch are arranged on one side, far away from the first processing table, of the second processing table; the first processing table surface is a first station, and the second processing table surface is a second station.
2. The double-station double-dust-absorption device of the numerical control machine tool is characterized in that a first dust absorption starting point and a first dust absorption end point are respectively arranged at the front part of the first station; and the front part of the second station is respectively provided with a second dust collection starting point and a second dust collection terminal point.
3. The double-station double-dust-absorption device for the numerical control machine tool according to claim 1, wherein a cutter is arranged above the machine tool frame and used for moving to a specified station according to an operation command of a numerical control machine tool control host machine to perform machining operation.
4. Double-station double-dust-absorption method for a numerical control machine, which is suitable for the double-station double-dust-absorption device for the numerical control machine according to any one of claims 1 to 3, and comprises the following steps:
finishing preparation work, including manually loading the processing file to the control host and performing file code interpretation;
starting the numerical control machine tool after the preparation work is finished, and detecting an external starting input signal and a dust absorption input signal by the numerical control machine tool through an external IO board;
after the numerical control machine detects a starting signal of the first starting switch, the cutter moves to a first station for processing;
in the process of machining at the first station, if the numerical control machine detects a dust absorption signal of the first dust absorption switch, the numerical control machine stops the machining task at the first station and stores the current machining state;
the numerical control machine tool moves from the first station to a second dust collection starting point of the second station, a second dust collection device is started, and the numerical control machine tool moves from the dust collection starting point of the second station to a dust collection end point of the second station to finish dust collection operation of the second station;
after the second station finishes dust collection, the numerical control machine tool restores the stored processing state of the first station and continues processing from the breakpoint;
and (4) while continuing to process, manually unloading and reloading the workpiece at the second station.
5. The double-station double-dust-absorption method for the numerical control machine tool according to claim 4, wherein after the step of starting the numerical control machine tool after the preparation work is finished, and detecting an external starting input signal and a dust absorption input signal by the numerical control machine tool through an external IO board, the method comprises the following steps:
after the numerical control machine detects a starting signal of the second starting switch, the cutter moves to a second station for processing;
in the process of machining at the second station, if the numerical control machine detects a dust collection signal of the second dust collection switch, the numerical control machine stops the machining task at the second station and stores the current machining state;
the numerical control machine tool moves from the second station to the first dust collection starting point of the first station, the first dust collection device is started, and the numerical control machine tool moves from the dust collection starting point of the first station to the dust collection end point of the first station to finish the dust collection operation of the first station;
after the dust collection of the first station is finished, the numerical control machine tool restores the stored processing state of the second station and continues processing from the breakpoint;
and (4) while continuing to process, manually unloading and reloading the workpiece at the first station.
6. The double-station double-dust-absorption method of the numerical control machine tool according to claim 4 or 5, characterized by further comprising the step of repeating the double-dust-absorption method by using an external IO switch for control in the machining process of the numerical control machine tool, so that the dust absorption and the loading and unloading treatment are carried out on one station while the other station is machined.
7. The double-station double-dust-absorption method for the numerical control machine tool according to claim 4 or 5, characterized in that the numerical control machine tool is started after the preparation work is completed, the numerical control machine tool detects an external starting input signal and a dust absorption input signal through an external IO board, and the method further comprises the step of detecting and confirming that the numerical control machine tool is in an idle and non-alarm state.
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| CN201911239484.4A CN111002089A (en) | 2019-12-06 | 2019-12-06 | Double-station double-dust-absorption device and double-dust-absorption method for numerical control machine tool |
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| CN201911239484.4A CN111002089A (en) | 2019-12-06 | 2019-12-06 | Double-station double-dust-absorption device and double-dust-absorption method for numerical control machine tool |
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Citations (5)
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| JP2002316292A (en) * | 2001-04-16 | 2002-10-29 | Takeuchi Seisakusho:Kk | Device for detecting degradation in dust collection ability in machining region of machine tool |
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| CN203695565U (en) * | 2013-12-04 | 2014-07-09 | 昆山蒂恒环保设备技术有限公司 | Multistation sectional working dust hood structure |
| CN204308568U (en) * | 2014-11-13 | 2015-05-06 | 大族激光科技产业集团股份有限公司 | A kind of ventilation and dust removal workbench |
| CN107263198A (en) * | 2017-07-30 | 2017-10-20 | 朱义峰 | A kind of numerical control device drilled for sheet material |
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2019
- 2019-12-06 CN CN201911239484.4A patent/CN111002089A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002316292A (en) * | 2001-04-16 | 2002-10-29 | Takeuchi Seisakusho:Kk | Device for detecting degradation in dust collection ability in machining region of machine tool |
| CN201626014U (en) * | 2009-08-30 | 2010-11-10 | 莱州市精密木工机械有限公司 | Automatic dust suction device used on workbench surface of digital control machine tool |
| CN203695565U (en) * | 2013-12-04 | 2014-07-09 | 昆山蒂恒环保设备技术有限公司 | Multistation sectional working dust hood structure |
| CN204308568U (en) * | 2014-11-13 | 2015-05-06 | 大族激光科技产业集团股份有限公司 | A kind of ventilation and dust removal workbench |
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Application publication date: 20200414 |