CN111300110A - Combined tool magazine of straight-row and gang drill and tool changing method thereof - Google Patents
Combined tool magazine of straight-row and gang drill and tool changing method thereof Download PDFInfo
- Publication number
- CN111300110A CN111300110A CN201911239733.XA CN201911239733A CN111300110A CN 111300110 A CN111300110 A CN 111300110A CN 201911239733 A CN201911239733 A CN 201911239733A CN 111300110 A CN111300110 A CN 111300110A
- Authority
- CN
- China
- Prior art keywords
- tool
- main shaft
- drill
- tool magazine
- magazine
- 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
Links
Images
Classifications
-
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention discloses a combined tool magazine of a straight row and a gang drill, which is suitable for the existing machine tool equipment and comprises a straight row tool magazine and a gang drill tool magazine, wherein the straight row tool magazine and the gang drill tool magazine are arranged on a Z shaft of a machine tool and move upwards/downwards along with the Z shaft of the machine tool so as to realize the quick switching of a main shaft tool and a gang drill bit; the main shaft cutters of the straight-line tool magazine are arranged in a straight line, tool holders of the main shaft cutters are fixed on a tool rest, the tool rest is loaded below an X-axis cross beam of a machine tool, moves back and forth along with a Y axis, and is pushed out/retracted through a cylinder connected to the tool rest to complete main shaft cutter changing operation; the main shaft tool magazine is used for placing and grabbing tools through an X axis of a movable machine tool; the drill package of the gang drill tool magazine comprises a plurality of drill bits, the drill bits are arranged in an L shape, and the IO ports corresponding to the drill bits are controlled by the PLC module in communication connection with the drill package to select the corresponding drill bits to carry out gang drill tool changing operation. The tool changing time is saved, and the production and processing efficiency is improved.
Description
Technical Field
The invention relates to machine tool equipment, in particular to a combined tool magazine of a straight-line and gang drill and a tool changing method thereof.
Background
Many existing machine tools are equipped with automated tool magazines, including: the multi-cylinder tool magazine, the fixed straight-row tool magazine, the following cylinder straight-row tool magazine, the fixed original disc tool magazine and the cylinder disc tool magazine. Among them, the following cylinder in-line tool magazine is favored by many manufacturers due to its suitable capacity (equipped with 8-16 cutters) and high cost performance; the cylinder straight-line tool magazine is hung on an X-axis beam and moves along with an X-axis, and the left side and the right side are respectively provided with a push-out cylinder for pushing out the tool magazine when tool changing is carried out. And two ends of the cylinder are provided with a push-out in-place detection signal and a tool magazine retraction in-place detection signal for guiding the current position of the tool magazine.
Because the in-line tool magazine can accomplish cutting and the process of punching well, but if the figure that needs the trompil is too much, in-line tool magazine equipment can consume a large amount of time in the tool changing link, reduces machining efficiency. Therefore, in order to solve the above problems, it is necessary to provide a combined tool magazine with gang drills in a straight row on the basis of the straight-row tool magazine.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a combined tool magazine of straight rows and gang drills and a tool changing method thereof, which are used for operations of switching main shaft tools, switching gang drills of the gang drills, switching main shaft tools of the gang drills, processing abnormal tools and the like of straight row tool magazine tools (hereinafter referred to as main shaft tools).
In order to achieve the purpose, the invention adopts the following technical scheme:
a combined tool magazine of a straight row and a gang drill is suitable for the existing machine tool equipment and comprises a straight row tool magazine and a gang drill tool magazine, wherein the straight row tool magazine and the gang drill tool magazine are arranged on a Z shaft of a machine tool and move upwards/downwards along with the Z shaft of the machine tool so as to realize the quick switching of a main shaft tool and a gang drill bit;
the main shaft cutters of the straight-line tool magazine are arranged in a straight line, tool holders of the main shaft cutters are fixed on a tool rest, the tool rest is loaded below an X-axis cross beam of a machine tool, moves back and forth along with a Y axis, and is pushed out/retracted through a cylinder connected to the tool rest to complete main shaft cutter changing operation; the main shaft tool magazine is used for placing and grabbing tools through an X axis of a movable machine tool;
the drill package of the gang drill tool magazine comprises a plurality of drill bits, the drill bits are arranged in an L shape, and the IO ports corresponding to the drill bits are controlled by the PLC module in communication connection with the drill package to select the corresponding drill bits to carry out gang drill tool changing operation.
The further technical scheme is that the straight row tool magazine comprises 0-20 cutters.
The technical scheme is that the drill bit in the gang drill tool magazine is set to be a preset fixed tool number, and the tools in the straight row tool magazine are set to be a main shaft tool number so as to correspond to code commands in the PLC module.
A tool changing method of a combined tool magazine of a straight row and a gang drill is suitable for the combined tool magazine of the straight row and the gang drill and comprises the following steps:
in the knife triggering flow, the PLC module sends a main shaft rotation stopping signal to the numerical control machine tool and starts time delay;
judging whether the current working cutter is a gang drill bit or not, and if so, withdrawing the drill bit; if the drill bit is not the gang drill bit, the main shaft is a main shaft cutter, and the main shaft is waited to completely stop rotating;
in the process of waiting for the main shaft to completely stop rotating, the machine head of the numerical control machine tool moves to a tool changing position after receiving a tool placing flow command;
the machine tool pushes out a main shaft tool to be replaced in the main shaft tool magazine to a tool changing position and loosens a tool holder of the main shaft tool to be replaced;
the machine head receives a trigger signal for retracting and loosening the tool holder transmitted by the tool changing position;
and lifting the Z axis of the machine head to a tool changing position, and grabbing the replaced main shaft tool.
Compared with the prior art, the invention has the beneficial effects that:
the combined tool magazine of the straight-row and gang drill and the tool changing method thereof provided by the invention are used for completing the operations of switching the main shaft tool by the main shaft tool, switching the gang drill by the gang drill, switching the main shaft tool by the gang drill, processing abnormal tools and the like. The tool changing time is shortened in the tool changing process, the machine head moves to the tool placing position simultaneously in the spindle stop rotating process, the tool changing time is saved through parallel operation, and the production and machining efficiency is improved. The combined tool magazine can be refitted and designed by additionally arranging the gang drill bag on the existing machine tool with the straight-line tool magazine, the application range of the existing machine tool is enlarged, the improvement cost is saved, and the equipment performance is stable and reliable.
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 view of a partial arrangement of spindle cutters in the gang tool of the present invention;
fig. 2 is a flow chart of the tool changing process of the present invention.
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, the present embodiment provides a combined tool magazine of an inline drill and a gang drill, which is suitable for existing machine tool equipment, and includes an inline tool magazine and a gang drill tool magazine, the inline tool magazine and the gang drill tool magazine are mounted on a Z-axis of a machine tool, and move up/down along the Z-axis of the machine tool to realize fast switching of a main spindle tool 2 and a gang drill bit;
the main shaft cutters 2 of the straight-line tool magazine are arranged in a straight line, the straight-line tool magazine comprises 0-20 cutters, a tool holder of the main shaft cutter 2 is fixed on a tool rest, the tool rest is loaded below an X-axis cross beam of a machine tool, moves back and forth along with a Y axis, and is pushed out/retracted through a cylinder 1 connected to the tool rest to complete the tool changing operation of the main shaft; the main shaft tool magazine is used for placing and grabbing tools through an X axis of a movable machine tool; the number of the cylinders 1 is 2 in the embodiment, and the number of the cylinders can be arranged according to specific processing requirements under other working conditions. The cylinder 1 is used for dragging the in-line tool magazine to move and lift.
The drill package of the gang drill tool magazine (not shown in the figure) comprises a plurality of drill bits (usually 9 drill bits, which can be increased according to specific use requirements), the drill bits are arranged in an L shape, and the corresponding IO ports of the drill bits are controlled by the PLC module in communication connection with the drill package to select the corresponding drill bits for gang drill tool changing operation. The triggering program for realizing the internal PLC module comprises: the method comprises the steps of main shaft unclamping cutter control, gang drill control, a main shaft air cylinder 1, tool magazine pushing control, main shaft unclamping cutter in-place signal detection, tool magazine in-place signal detection, and presetting main shaft tool 2 tool position information, gang drill offset, tool changing parameters and the like. In the using process, the straight-line tool magazine is used for cutting operation, and the gang drill tool magazine is used for punching operation.
The drill bit in the row drill tool magazine is set to be a preset fixed tool number, and the tools in the row tool magazine are set to be a main shaft tool number so as to correspond to code commands in the PLC module. To simplify the module, the gang drill bit number may be set to a certain fixed cutter number, currently fixed at T21-T29.
The existing tool changing mode is that a machine tool PLC module sends a main shaft stop signal; operating a delay to wait for the spindle to completely stop rotating; the machine head moves to a tool changing position; the main shaft tool magazine loosens the tool holder at the tool changing position to release the tool; and the Z axis of the machine tool is lifted and moved to a cutter grabbing position to carry out cutter grabbing operation.
Referring to fig. 2, the present embodiment further provides a tool changing method for a combined tool magazine of a straight row and a gang drill, which is suitable for the combined tool magazine of a straight row and a gang drill, and includes the following steps:
in the knife triggering flow, the PLC module sends a main shaft rotation stopping signal to the numerical control machine tool and starts time delay;
judging whether the current working cutter is a gang drill bit or not, and if so, withdrawing the drill bit; if the drill bit is not the gang drill bit, the main shaft tool 2 is used for waiting for the main shaft to completely stop rotating;
in the process of waiting for the main shaft to completely stop rotating, the machine head of the numerical control machine tool moves to a tool changing position after receiving a tool placing flow command;
the machine tool pushes out the main shaft tool 2 to be replaced in the main shaft tool magazine to a tool changing position, and the tool holder of the main shaft tool 2 to be replaced is loosened;
the machine head receives a trigger signal for retracting and loosening the tool holder transmitted by the tool changing position;
and lifting the Z axis of the machine head to a tool changing position, and grabbing the replaced main shaft tool 2.
When the main shaft cutter 2 switches the gang drill bit, the main shaft cutter 2 is not placed in the tool magazine, the main shaft cylinder 1 is directly retracted, and the main shaft simultaneously drives down the gang drill bit.
When the gang drill bit is switched to the drill bits with other numbers, the machine head does not need to be lifted to a tool changing position, and the gang drill bit is directly switched.
When the gang drill bit switches the main shaft cutter 2, the machine head withdraws the gang drill, and whether the operation of grabbing the cutter after the cutter needs to be put is carried out according to whether the current main shaft cutter number is the target cutter.
The abnormal cutter processing mode comprises two modes, namely: 1. manually modifying the current spindle tool number; 2. the current tool is manually removed and replaced in the toolholder.
Compared with the prior art, the combined tool magazine of the straight-line and gang drill and the tool changing method thereof are used for completing the operations of switching the main shaft tool, switching the main shaft tool and the gang drill, switching the gang drill and the gang drill, switching the main shaft tool and abnormal tools, and the like of the main shaft tool. The tool changing time is shortened in the tool changing process, the machine head moves to the tool placing position simultaneously in the spindle stop rotating process, the tool changing time is saved through parallel operation, and the production and machining efficiency is improved. The combined tool magazine can be refitted and designed by additionally arranging the gang drill bag on the existing machine tool with the straight-line tool magazine, the application range of the existing machine tool is enlarged, the improvement cost is saved, and the equipment performance is stable and reliable.
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 (4)
1. The combined tool magazine of the straight row and the gang drill is characterized by being suitable for the existing machine tool equipment and comprising a straight row tool magazine and a gang drill tool magazine, wherein the straight row tool magazine and the gang drill tool magazine are arranged on a Z shaft of a machine tool and move upwards/downwards along with the Z shaft of the machine tool so as to realize the quick switching of a main shaft tool and a gang drill bit;
the main shaft cutters of the straight-line tool magazine are arranged in a straight line, tool holders of the main shaft cutters are fixed on a tool rest, the tool rest is loaded below an X-axis cross beam of a machine tool, moves back and forth along with a Y axis, and is pushed out/retracted through a cylinder connected to the tool rest to complete main shaft cutter changing operation; the main shaft tool magazine is used for placing and grabbing tools through an X axis of a movable machine tool;
the drill package of the gang drill tool magazine comprises a plurality of drill bits, the drill bits are arranged in an L shape, and the IO ports corresponding to the drill bits are controlled by the PLC module in communication connection with the drill package to select the corresponding drill bits to carry out gang drill tool changing operation.
2. The tool magazine of claim 1, wherein the tool magazine comprises 0-20 cutters.
3. The tool magazine of claim 1, wherein the drill bits in the tool magazine are set to a predetermined fixed tool number, and the tools in the tool magazine are set to a spindle tool number corresponding to a code command in the PLC module.
4. A tool changing method of a combined tool magazine of an inline drill and a gang drill, which is suitable for the combined tool magazine of the inline drill and the gang drill of any one of claims 1 to 3, comprising the steps of:
in the knife triggering flow, the PLC module sends a main shaft rotation stopping signal to the numerical control machine tool and starts time delay;
judging whether the current working cutter is a gang drill bit or not, and if so, withdrawing the drill bit; if the drill bit is not the gang drill bit, the main shaft is a main shaft cutter, and the main shaft is waited to completely stop rotating;
in the process of waiting for the main shaft to completely stop rotating, the machine head of the numerical control machine tool moves to a tool changing position after receiving a tool placing flow command;
the machine tool pushes out a main shaft tool to be replaced in the main shaft tool magazine to a tool changing position and loosens a tool holder of the main shaft tool to be replaced;
the machine head receives a trigger signal for retracting and loosening the tool holder transmitted by the tool changing position;
and lifting the Z axis of the machine head to a tool changing position, and grabbing the replaced main shaft tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911239733.XA CN111300110B (en) | 2019-12-06 | 2019-12-06 | Combined tool magazine of straight-row and gang drill and tool changing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911239733.XA CN111300110B (en) | 2019-12-06 | 2019-12-06 | Combined tool magazine of straight-row and gang drill and tool changing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111300110A true CN111300110A (en) | 2020-06-19 |
| CN111300110B CN111300110B (en) | 2021-10-12 |
Family
ID=71154370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911239733.XA Active CN111300110B (en) | 2019-12-06 | 2019-12-06 | Combined tool magazine of straight-row and gang drill and tool changing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111300110B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229543A (en) * | 2022-08-02 | 2022-10-25 | 宁波德玛智能机械有限公司 | Tool magazine and tool changing method of multi-spindle machining center |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007075924A (en) * | 2005-09-12 | 2007-03-29 | Sodick Co Ltd | Tool changer of machine tool |
| CN201524905U (en) * | 2009-02-09 | 2010-07-14 | 深圳市康铖机械设备有限公司 | Small portal double main shaft drilling and milling numerically-controlled machine tool |
| CN101992642A (en) * | 2009-08-24 | 2011-03-30 | 赵加青 | In-line tool charger of sculpturing machine |
| CN202219694U (en) * | 2011-07-07 | 2012-05-16 | 北京珂明伟业科技发展有限公司 | Three-dimensional carving machine capable of moving a platform |
| CN203292911U (en) * | 2013-05-10 | 2013-11-20 | 武汉薪火智能切割机器有限公司 | Dual-in-line type magazine equipment of plasma drilling and cutting all-in-one machine |
| CN103448105A (en) * | 2013-08-09 | 2013-12-18 | 东莞市南兴家具装备制造股份有限公司 | Cantilever type wood compound processing center |
| CN106112050A (en) * | 2016-08-31 | 2016-11-16 | 济南星辉数控机械科技有限公司 | Double main shaft gang drill heads |
| CN205996250U (en) * | 2016-08-31 | 2017-03-08 | 济南星辉数控机械科技有限公司 | Double main shaft gang drill heads |
| CN206010546U (en) * | 2016-09-22 | 2017-03-15 | 意特利（上海）科技有限公司 | A kind of direct-row tool magazine |
| CN107088664A (en) * | 2017-05-16 | 2017-08-25 | 常州市翰琪电机有限公司 | A kind of numerical control gang drill device |
| CN207014076U (en) * | 2017-08-11 | 2018-02-16 | 深圳市德达数控设备制造有限公司 | Straight-line automatic tool changer |
| CN207274238U (en) * | 2017-09-19 | 2018-04-27 | 江苏铭雕智能装备制造有限公司 | Digital-controlled carving machine in line eight is knife tool magazine |
| CN207309507U (en) * | 2017-01-06 | 2018-05-04 | 合肥扬丰机电设备有限责任公司 | A kind of woodwork processing center straight-line tool magazine |
| CN207548951U (en) * | 2017-12-11 | 2018-06-29 | 青岛速霸数控科技有限公司 | A kind of automatic tool changer main shaft of plate blanking machine adds gang drill packet frame head apparatus |
| CN207807106U (en) * | 2017-12-30 | 2018-09-04 | 吉林省金沙数控机床股份有限公司 | A kind of row's blade row drill carriage bed |
-
2019
- 2019-12-06 CN CN201911239733.XA patent/CN111300110B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007075924A (en) * | 2005-09-12 | 2007-03-29 | Sodick Co Ltd | Tool changer of machine tool |
| CN201524905U (en) * | 2009-02-09 | 2010-07-14 | 深圳市康铖机械设备有限公司 | Small portal double main shaft drilling and milling numerically-controlled machine tool |
| CN101992642A (en) * | 2009-08-24 | 2011-03-30 | 赵加青 | In-line tool charger of sculpturing machine |
| CN202219694U (en) * | 2011-07-07 | 2012-05-16 | 北京珂明伟业科技发展有限公司 | Three-dimensional carving machine capable of moving a platform |
| CN203292911U (en) * | 2013-05-10 | 2013-11-20 | 武汉薪火智能切割机器有限公司 | Dual-in-line type magazine equipment of plasma drilling and cutting all-in-one machine |
| CN103448105A (en) * | 2013-08-09 | 2013-12-18 | 东莞市南兴家具装备制造股份有限公司 | Cantilever type wood compound processing center |
| CN106112050A (en) * | 2016-08-31 | 2016-11-16 | 济南星辉数控机械科技有限公司 | Double main shaft gang drill heads |
| CN205996250U (en) * | 2016-08-31 | 2017-03-08 | 济南星辉数控机械科技有限公司 | Double main shaft gang drill heads |
| CN206010546U (en) * | 2016-09-22 | 2017-03-15 | 意特利（上海）科技有限公司 | A kind of direct-row tool magazine |
| CN207309507U (en) * | 2017-01-06 | 2018-05-04 | 合肥扬丰机电设备有限责任公司 | A kind of woodwork processing center straight-line tool magazine |
| CN107088664A (en) * | 2017-05-16 | 2017-08-25 | 常州市翰琪电机有限公司 | A kind of numerical control gang drill device |
| CN207014076U (en) * | 2017-08-11 | 2018-02-16 | 深圳市德达数控设备制造有限公司 | Straight-line automatic tool changer |
| CN207274238U (en) * | 2017-09-19 | 2018-04-27 | 江苏铭雕智能装备制造有限公司 | Digital-controlled carving machine in line eight is knife tool magazine |
| CN207548951U (en) * | 2017-12-11 | 2018-06-29 | 青岛速霸数控科技有限公司 | A kind of automatic tool changer main shaft of plate blanking machine adds gang drill packet frame head apparatus |
| CN207807106U (en) * | 2017-12-30 | 2018-09-04 | 吉林省金沙数控机床股份有限公司 | A kind of row's blade row drill carriage bed |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115229543A (en) * | 2022-08-02 | 2022-10-25 | 宁波德玛智能机械有限公司 | Tool magazine and tool changing method of multi-spindle machining center |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111300110B (en) | 2021-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111571278A (en) | Automatic tool changing system and tool changing method | |
| CN111300110B (en) | Combined tool magazine of straight-row and gang drill and tool changing method thereof | |
| CN210476289U (en) | Automatic tool changing device for vertical machining machine tool | |
| CN212371717U (en) | Tool changing machining device | |
| JP2007268652A (en) | Tool holder and printed circuit board processing machine | |
| CN207387175U (en) | Numerically-controlled machine tool automatic tool changer knife rest | |
| CN215145007U (en) | Shockproof cutter | |
| CN213673050U (en) | Rotatable tool magazine for machining center | |
| CN218746165U (en) | machine tool lifting device | |
| CN218225484U (en) | Multifunctional high-efficiency processing machine tool | |
| CN217529459U (en) | Composite diamond reamer with boss | |
| CN218192764U (en) | PCD milling cutter | |
| CN219189470U (en) | Tool setting device, tool changing device and processing machine tool | |
| CN212042961U (en) | Filter end cover processing equipment | |
| CN211966031U (en) | Automatic drilling machine tool | |
| CN214978035U (en) | High-efficient multitool cuts off sword platform | |
| CN216178291U (en) | Multi-station inflating valve machining device | |
| CN217942664U (en) | Automatic PSC cutter replacing device of numerical control lathe | |
| CN214557966U (en) | High-efficient biasing numerical control gear turning machine | |
| CN213828092U (en) | Machining center head capable of automatically switching tool bits | |
| CN212419739U (en) | Intelligent automatic multi-drive machine tool | |
| CN220739337U (en) | Comparison shear module | |
| CN213827176U (en) | Tool apron quick up-down drill bit module | |
| CN215659169U (en) | Novel lathe combined tool | |
| CN215199680U (en) | Dual-purpose machining tool |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |