CN109396915A - A kind of tool changing processing method of the big pocket knife of machining center - Google Patents
A kind of tool changing processing method of the big pocket knife of machining center Download PDFInfo
- Publication number
- CN109396915A CN109396915A CN201811519940.6A CN201811519940A CN109396915A CN 109396915 A CN109396915 A CN 109396915A CN 201811519940 A CN201811519940 A CN 201811519940A CN 109396915 A CN109396915 A CN 109396915A
- Authority
- CN
- China
- Prior art keywords
- pocket knife
- machete
- big
- broach shell
- main shaft
- 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.)
- Pending
Links
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
- B23Q3/15506—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling the tool being inserted in a tool holder directly from a storage device (without transfer device)
Abstract
The invention discloses a kind of tool changing processing methods of the big pocket knife of machining center, specific step is as follows: step 1, the quantity for setting machete and pocket knife in tool magazine judges it is machete or pocket knife on main shaft, judges that broach shell where target tool T0 is in big broach shell region or in small broach shell region；Step 2, if on main shaft being pocket knife, T0 is located at small broach shell region, direct tool changing；If on main shaft being machete, T0 is located at big broach shell region, direct tool changing；If on main shaft being machete, the pocket knife in big broach shell region is shifted to main shaft in small broach shell region, first by T0, then the pocket knife on main shaft is carried out tool changing with T0.Method design of the invention rationally, replaces the cutter on main shaft directly automatically with the target tool in tool magazine, without artificial replacement, improves the efficiency of cutter changing, using effect is good.
Description
Technical field
The present invention relates to machining tool changing field, the tool changing processing methods of specifically a kind of big pocket knife of machining center.
Background technique
Machining is the abbreviation of machining, refers to the processing technology by mechanical accurate processing removal material.Machinery adds
Work mainly has manual processing and numerical control processing two major classes.Manual processing refers to through mechanic's manual operations milling machine, lathe, brill
Bed and the mechanical equipments such as sawing machine realize the method processed to a variety of materials.Manual processing is appropriate for small lot, simple
Part production.Numerical control processing refers to mechanic with numerical control device to process, and numerical control processing comes in a continuous manner
Workpieces processing is suitable for high-volume, complex-shaped part.
Cutter is mach important tool, due to the requirement of processing technology, during time processing, needs to use size
The cutter that radius does not wait.This requirement needs to place cutter radius in the tool magazine of some gantry or machining center not of uniform size
Cutter, it is either large or small, thus generate " big pocket knife ", big pocket knife refers to be that knife handle diameter is the same, and the radius of knife is different.
Since the radius of big pocket knife is different, so the planning placed in tool magazine or knife chain, to avoid
Space interference is generated between machete and pocket knife, and cutter is just needed replacing when needing the cutter using different radii, it is existing to change
Knife method is all that machine stops, and then goes manually to replace cutter again, and the time that this method needs is longer, reduces processing effect
Rate.
Summary of the invention
The purpose of the present invention is to provide a kind of tool changing processing methods of the big pocket knife of machining center, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme:
A kind of tool changing processing method of the big pocket knife of machining center, the specific steps are as follows:
Step 1 sets the quantity of machete and pocket knife in tool magazine, judges it is machete or pocket knife on main shaft, judge target tool T0
Place broach shell is in big broach shell region or in small broach shell region；
Step 2, if on main shaft being pocket knife, T0 is located at small broach shell region, direct tool changing；If on main shaft being machete, T0 is located at machete
Cover region, direct tool changing；If on main shaft being machete, the pocket knife in big broach shell region is first shifted to main shaft in small broach shell region by T0, then
Pocket knife on main shaft is subjected to tool changing with T0.
As a further solution of the present invention: the adjacent two sides of machete must be empty for knife in tool magazine.
As a further solution of the present invention: machete diameter is no more than twice of maximum gauge in pocket knife.
As a further solution of the present invention: the quantity of pocket knife has to be larger than twice of machete quantity and adds again in tool magazine
One.
As a further solution of the present invention: machete must be placed at the region of big broach shell in tool magazine, and pocket knife is placed on greatly
Broach shell region or small broach shell region.
As a further solution of the present invention: main axle cutter initially set is necessary for non-machete.
As a further solution of the present invention: judging it is that pre-selection knife processing is carried out before machete or pocket knife on main shaft.
Compared with prior art, the beneficial effects of the present invention are: method design of the invention is reasonable, so that the knife on main shaft
Tool can be replaced directly with the target tool in tool magazine automatically, without artificial replacement, improve the effect of cutter changing
Rate, using effect are good.
Detailed description of the invention
Fig. 1 is the flow chart of the tool changing processing method of the big pocket knife of machining center.
Fig. 2 is the structural schematic diagram of tool magazine in the tool changing processing method of the big pocket knife of machining center.
Wherein: 1- cutterhead, 2- pocket knife, 3- machete, 4- sky knife.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
A kind of tool changing processing method of the big pocket knife of machining center, the specific steps are as follows:
Step 1 sets the quantity of machete and pocket knife in tool magazine, and the adjacent two sides of machete must be empty for knife, machete diameter in tool magazine
No more than twice of maximum gauge in pocket knife, the quantity of pocket knife has to be larger than twice of machete quantity and adds one again in tool magazine
It is a, judge it is machete or pocket knife on main shaft, judges that broach shell where target tool T0 is in big broach shell region or in small broach shell
Region；
Step 2, if on main shaft being pocket knife, T0 is located at small broach shell region, direct tool changing；If on main shaft being machete, T0 is located at machete
Cover region, direct tool changing；If on main shaft being machete, the pocket knife in big broach shell region is first shifted to main shaft in small broach shell region by T0, then
Pocket knife on main shaft is subjected to tool changing with T0.
Embodiment 2
A kind of tool changing processing method of the big pocket knife of machining center, the specific steps are as follows:
Step 1 sets the quantity of machete and pocket knife in tool magazine, and machete must be placed at the region of big broach shell in tool magazine, and pocket knife is put
It sets and is necessary for non-machete in big broach shell region or small broach shell region, main axle cutter initially set, carry out pre-selection knife processing, sentence
It is machete or pocket knife on disconnected main shaft, judges that broach shell where target tool T0 is in big broach shell region or in small broach shell region；
Step 2, if on main shaft being pocket knife, T0 is located at small broach shell region, direct tool changing；If on main shaft being machete, T0 is located at machete
Cover region, direct tool changing；If on main shaft being machete, the pocket knife in big broach shell region is first shifted to main shaft in small broach shell region by T0, then
Pocket knife on main shaft is subjected to tool changing with T0.
The working principle of the invention is: pocket knife can be put into inside big broach shell region；But machete cannot put small broach shell area into
Inside domain.It must be empty for knife in the adjacent two sides broach shell of machete.In general machete will occupy 3 knife positions；Pocket knife only uses 1 knife
Position.
It arbitrarily exchanges between machete and machete in the present invention, is arbitrarily exchanged between pocket knife and pocket knife, between machete and pocket knife
It swaps, it is necessary to follow strictly big pocket knife exchange regulation, avoid interference with.Wherein: the friendship between main shaft pocket knife and tool magazine pocket knife
It changes, exchanging between main shaft pocket knife and the machete of tool magazine and exchanging between main shaft machete and tool magazine machete are disposably to change
Knife, main shaft machete are swapped with the pocket knife in tool magazine, are for the first time first changed to the pocket knife inside former big broach shell on main shaft, second
The secondary exchange carried out between pocket knife again.
Whether broach shell falls down in advance needs to carry out technique consideration, is selected using switch.When the length of machete is especially long
When, it should be noted that avoiding the case where hitting workpiece appearance.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of tool changing processing method of the big pocket knife of machining center, which is characterized in that specific step is as follows:
Step 1 sets the quantity of machete and pocket knife in tool magazine, judges it is machete or pocket knife on main shaft, judge target tool T0
Place broach shell is in big broach shell region or in small broach shell region；
Step 2, if on main shaft being pocket knife, T0 is located at small broach shell region, direct tool changing；If on main shaft being machete, T0 is located at machete
Cover region, direct tool changing；If on main shaft being machete, the pocket knife in big broach shell region is first shifted to main shaft in small broach shell region by T0, then
Pocket knife on main shaft is subjected to tool changing with T0.
2. the tool changing processing method of the big pocket knife of machining center according to claim 1, which is characterized in that big in the tool magazine
The adjacent two sides of knife must be empty for knife.
3. the tool changing processing method of the big pocket knife of machining center according to claim 1, which is characterized in that the machete diameter
No more than twice of maximum gauge in pocket knife.
4. the tool changing processing method of the big pocket knife of machining center according to claim 1 or 3, which is characterized in that the tool magazine
The quantity of middle pocket knife has to be larger than twice of machete quantity and adds one again.
5. the tool changing processing method of the big pocket knife of machining center according to claim 1, which is characterized in that the machete is necessary
It is placed on the region of big broach shell in tool magazine, pocket knife is placed on big broach shell region or small broach shell region.
6. the tool changing processing method of the big pocket knife of machining center according to claim 1, which is characterized in that the initial setting
Main axle cutter be necessary for non-machete.
7. the tool changing processing method of the big pocket knife of machining center according to claim 1, which is characterized in that the judgement main shaft
On be that pre-selection knife processing is carried out before machete or pocket knife.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811519940.6A CN109396915A (en) | 2018-12-12 | 2018-12-12 | A kind of tool changing processing method of the big pocket knife of machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811519940.6A CN109396915A (en) | 2018-12-12 | 2018-12-12 | A kind of tool changing processing method of the big pocket knife of machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109396915A true CN109396915A (en) | 2019-03-01 |
Family
ID=65458762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811519940.6A Pending CN109396915A (en) | 2018-12-12 | 2018-12-12 | A kind of tool changing processing method of the big pocket knife of machining center |
Country Status (1)
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|---|---|
| CN (1) | CN109396915A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367851A (en) * | 2022-02-16 | 2022-04-19 | 深圳领威科技有限公司 | Tool changing method and device and machining center |
| CN115256005A (en) * | 2022-07-29 | 2022-11-01 | 东风设备制造有限公司 | Method for directly exchanging large and small tools of tool magazine in machining center by random tool changing |
| CN115319516A (en) * | 2022-07-29 | 2022-11-11 | 成都四威高科技产业园有限公司 | Tool changing method outside machine based on extended tool magazine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57156143A (en) * | 1981-03-20 | 1982-09-27 | Fanuc Ltd | Automatic tool exchanger |
| JPH08276336A (en) * | 1995-04-07 | 1996-10-22 | Howa Mach Ltd | Tool exchange method and device in machining center |
| WO2000002703A1 (en) * | 1998-07-08 | 2000-01-20 | Deckel Maho Seebach Gmbh | Tool changing device for a machining center |
| CN201900492U (en) * | 2010-12-13 | 2011-07-20 | 宁波海天精工机械有限公司 | Automatic tool changing system |
| CN104057342A (en) * | 2014-07-08 | 2014-09-24 | 芜湖瑞精机床有限责任公司 | Cutter replacing control method and system suitable for disk type cutter magazine |
| CN108857524A (en) * | 2018-08-31 | 2018-11-23 | 广东科杰机械自动化有限公司 | A kind of matrix form tool magazine knife-changing system and its method |
-
2018
- 2018-12-12 CN CN201811519940.6A patent/CN109396915A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57156143A (en) * | 1981-03-20 | 1982-09-27 | Fanuc Ltd | Automatic tool exchanger |
| JPH08276336A (en) * | 1995-04-07 | 1996-10-22 | Howa Mach Ltd | Tool exchange method and device in machining center |
| WO2000002703A1 (en) * | 1998-07-08 | 2000-01-20 | Deckel Maho Seebach Gmbh | Tool changing device for a machining center |
| CN201900492U (en) * | 2010-12-13 | 2011-07-20 | 宁波海天精工机械有限公司 | Automatic tool changing system |
| CN104057342A (en) * | 2014-07-08 | 2014-09-24 | 芜湖瑞精机床有限责任公司 | Cutter replacing control method and system suitable for disk type cutter magazine |
| CN108857524A (en) * | 2018-08-31 | 2018-11-23 | 广东科杰机械自动化有限公司 | A kind of matrix form tool magazine knife-changing system and its method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114367851A (en) * | 2022-02-16 | 2022-04-19 | 深圳领威科技有限公司 | Tool changing method and device and machining center |
| CN115256005A (en) * | 2022-07-29 | 2022-11-01 | 东风设备制造有限公司 | Method for directly exchanging large and small tools of tool magazine in machining center by random tool changing |
| CN115319516A (en) * | 2022-07-29 | 2022-11-11 | 成都四威高科技产业园有限公司 | Tool changing method outside machine based on extended tool magazine |
| CN115256005B (en) * | 2022-07-29 | 2024-01-09 | 东风设备制造有限公司 | Direct exchange method for big and small cutters of machining center random cutter changing type tool magazine |
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| PB01 | Publication | ||
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Application publication date: 20190301 |