CN108723853B - Horizontal tool magazine adjustment positioning system for side machine tool of horizontal machining center - Google Patents
Horizontal tool magazine adjustment positioning system for side machine tool of horizontal machining center Download PDFInfo
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- CN108723853B CN108723853B CN201810700054.7A CN201810700054A CN108723853B CN 108723853 B CN108723853 B CN 108723853B CN 201810700054 A CN201810700054 A CN 201810700054A CN 108723853 B CN108723853 B CN 108723853B
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- tool magazine
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- positioning
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- 238000003860 storage Methods 0.000 claims abstract description 23
- 238000006073 displacement reaction Methods 0.000 claims abstract description 22
- 238000003754 machining Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The invention discloses a horizontal tool magazine adjusting and positioning system for a horizontal machining center machine tool side, which comprises the following components: the tool magazine comprises a first tool magazine fixing support, a second tool magazine fixing support, a tool storage unit support, an adjusting base plate, a first linear displacement adjusting device, an ATC cam box and a positioning structure; one side of a first tool magazine fixing support is fixedly connected with a machine tool body, a second tool magazine fixing support is arranged at the upper end of the first tool magazine fixing support, an adjusting base plate is arranged between the first tool magazine fixing support and the second tool magazine fixing support, the upper end of the second tool magazine fixing support is fixedly connected with a tool storage unit support, one side of the tool storage unit support is fixedly connected with a tool storage unit of the tool magazine, an ATC cam box is fixed at the front end of the tool storage unit support, a positioning structure is arranged at the joint of the first tool magazine fixing support and the machine tool body, and a first linear push-pull adjusting and positioning device is arranged at the positioning structure. The invention provides the tool changing beat of the machining center, reduces the auxiliary time of tool changing, and further improves the machining efficiency of equipment.
Description
Technical Field
The invention relates to the technical field of metal machining, in particular to a horizontal tool magazine adjusting and positioning system for a horizontal machining center machine tool.
Background
The horizontal five-axis machining center is a double-swing-head horizontal five-axis machining center with two rotating shafts at the main shaft end, and a single-swing-head rotary table structure with one rotating shaft arranged at the main shaft end and the table end respectively, and is used as a single-swing-head horizontal machining center. The configuration form of the tool magazine mainly comprises two configurations of standing and lying. According to different structures of the horizontal machining center, a pick-up type tool changing device or an Atc automatic tool changing device can be optionally arranged. The vertical type tool has the advantages of space saving, high cost, poor stress state when the tool is changed, and high requirement on the tool sleeve by the heavy tool. The tool magazine has higher cost. A side-mounted horizontal standard tool magazine is generally configured.
At present, in the assembly link of the horizontal machining center, the workload is great for adjusting the exchange position of the main shaft and the horizontal tool magazine tool. And after the machine tool runs for a period of time, the tool changing position is often required to be checked again, and time and labor are wasted. The working efficiency is seriously affected.
Disclosure of Invention
The invention provides a horizontal tool magazine adjusting and positioning system for a horizontal machining center machine tool side, which aims to overcome the technical problems.
The invention relates to a horizontal tool magazine adjusting and positioning system for a horizontal machining center machine tool, which is characterized by comprising the following components:
the tool magazine comprises a first tool magazine fixing support, a second tool magazine fixing support, a tool storage unit support, an adjusting base plate, a first linear displacement adjusting device, an ATC cam box and a positioning structure;
the tool magazine is characterized in that the first tool magazine fixing support is fixedly connected with one side of the machine tool body, the upper end of the first tool magazine fixing support is provided with the second tool magazine fixing support, the adjusting base plate is arranged between the first tool magazine fixing support and the second tool magazine fixing support, the upper end of the second tool magazine fixing support is fixedly connected with the tool storage unit support, one side of the tool storage unit support is fixedly connected with the tool storage unit of the tool magazine, the front end of the tool storage unit support is fixedly connected with the ATC cam box, the first tool magazine fixing support is connected with the positioning structure of the machine tool body, and the first linear push-pull adjusting and positioning device is located at the positioning structure.
Further, the adjusting backing plate comprises a first adjusting structure parallel to the direction of the machine body and a second adjusting structure perpendicular to the direction of the machine body, a positioning structure is arranged at the joint of the first adjusting structure and the second adjusting structure, the first adjusting structure and the second adjusting structure can rotate around the positioning structure, and the first adjusting structure is provided with a guide key.
Further, the first adjusting structure is provided with a first displacement hole, the second adjusting structure is provided with a second displacement hole, and the opening directions of the first displacement hole and the second displacement hole are consistent with the rotation direction.
Further, the method further comprises the following steps:
the second linear push-pull adjusting and positioning device is arranged at the joint of the adjusting base plate and the second fixing support of the tool magazine and is parallel to the machine tool direction.
Further, the method further comprises the following steps:
the rotary displacement adjusting device is a positioning block arranged at the joint of the adjusting base plate and the first fixing support of the tool magazine and is arranged on one side perpendicular to the machine tool direction.
Further, the method further comprises the following steps: the support adjusting structure is arranged at the lower end of the first fixing support of the tool magazine.
The invention realizes the quick and accurate geometric precision adjustment and positioning structure of the horizontal tool magazine relative to the tool changing position of the main machine, and the main shaft of the horizontal machining center realizes the accurate tool changing waiting position of the horizontal tool magazine on the opposite side of the main shaft through X-axis movement and Y-direction movement. The workload of the tool magazine installation and debugging links is greatly reduced, the geometric accuracy of the horizontal tool magazine relative to the tool changing position of the main machine is quickly and accurately adjusted and positioned, and the production efficiency is improved. And the side-mounted horizontal tool magazine system is adjusted and positioned and fixed relative to all geometric precision of the spindle tool change, so that quick tool change between the spindle and the tool magazine is realized, the tool change beat of a machining center is provided, the tool change auxiliary time is shortened, and the machining efficiency of equipment is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it will be obvious that the drawings in the following description are some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic diagram of a horizontal tool magazine adjusting and positioning system for a horizontal machining center machine tool;
FIG. 2 is a schematic structural view of an adjusting backing plate of a horizontal tool magazine adjusting and positioning system for a horizontal machining center machine tool of the invention;
fig. 3 shows the coordinate axes and coordinate system of the machine tool of the present invention.
Reference numerals illustrate:
1-a first linear push-pull adjusting and positioning device; 2-connecting the lathe bed with a first fixing support of the tool magazine to fasten bolts; 3-a first fixing bracket of the tool magazine; 4-supporting an adjustment structure; 5-adjusting a backing plate; 6-a second linear push-pull adjusting and positioning device; 7-a rotational displacement adjustment device; 8-connecting the adjusting base plate with the first fixing support of the tool magazine to form a fastening screw; 9-a second fixing bracket of the tool magazine; 10-a cutter storage unit holder; 11-a tool magazine tool storage unit; 12-a main shaft; 13-ATC exchange mechanical arm; 14-ATC cam box; 15-adjusting pad; 16-positioning structure; 17-a guide key; 18-a guide key; 19-positioning cylindrical pins; the second fixing support of the 20-tool magazine is connected with the threaded hole of the adjusting base plate; 21-a first displacement hole; 22-second displacement bore.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Fig. 1 is a schematic structural diagram of a horizontal tool magazine adjusting and positioning system for a horizontal machining center machine tool according to the present invention, and as shown in fig. 1, the system in this embodiment includes:
the tool magazine comprises a first tool magazine fixing support, a second tool magazine fixing support, a tool storage unit support, an adjusting base plate, a first linear push-pull adjusting and positioning device, an ATC cam box and a positioning structure;
the tool magazine is characterized in that one side of a first tool magazine fixing support is fixedly connected with a machine tool body, the upper end of the first tool magazine fixing support is provided with a second tool magazine fixing support, an adjusting base plate is arranged between the first tool magazine fixing support and the second tool magazine fixing support, the upper end of the second tool magazine fixing support is fixedly connected with a tool storage unit support, the upper end of the tool storage unit support is fixedly connected with the bottom surface of the tool storage unit, the front end of the tool storage unit support is fixedly connected with an ATC cam box, a positioning structure is arranged at the joint of the first tool magazine fixing support and the machine tool body, and a first linear push-pull adjusting positioning device is arranged at the positioning structure.
Specifically, as shown in fig. 1 and 3, in this embodiment, the first tool magazine support is fixedly mounted on a side surface parallel to the plane of the Z axis and the Y axis of the machine coordinate by connecting and fastening bolts of the machine tool body and the first tool magazine support, the first linear push-pull adjustment positioning device is a positioning block, the positioning structure is mounted in a positioning straight opening on the machine tool body, and the geometric precision positioning requirement that the upper surface of the first tool magazine support is perpendicular to the Y axis direction of the machine coordinate axis is achieved by pulling one and two bolts on the positioning block. An adjusting pad is arranged between the cutter storage unit bracket and the ATC cam box.
Further, as shown in fig. 2, the adjusting pad includes a first adjusting structure parallel to the direction of the bed and a second adjusting structure perpendicular to the direction of the bed, a positioning structure is disposed at the joint of the first adjusting structure and the second adjusting structure, the first adjusting structure and the second adjusting structure can rotate around the positioning structure, and the first adjusting structure is provided with a guide key.
Further, the method further comprises the following steps:
the second linear push-pull adjusting and positioning device is arranged at the joint of the adjusting base plate and the second fixing support of the tool magazine.
Specifically, the adjusting backing plate of the embodiment is fixed on the first fixing support of the tool magazine through connecting and fastening screws of the adjusting backing plate and the first fixing support of the tool magazine, and the connecting part of the first adjusting structure and the second adjusting structure is provided with a positioning pin, and the positioning pin movably connects the first adjusting structure and the second adjusting structure of the embodiment with the first fixing support of the tool magazine through the positioning pin. The first adjusting structure and the second adjusting structure rotate around the locating pin by a certain angle. As shown in fig. 2, a guide key is arranged on the first adjusting structure of the adjusting base plate, and the guide key is used for moving the second fixing support of the tool magazine in a linear direction, so that the second fixing support of the tool magazine can be ensured to linearly move in the front-back direction on the adjustable base plate. The adjusting base plate is fixedly connected with the second fixing support of the tool magazine through screws; the second linear push-pull adjusting and positioning device can ensure that the second fixing support of the tool magazine linearly moves in the front-back direction on the adjustable backing plate. The adjustable backing plate is fixedly connected with the second fixing support of the tool magazine through screws.
The fixed connection between the upper part of the second fixed bracket and the adjustable backing plate is realized through a threaded hole for connecting the second fixed bracket of the tool magazine with the adjustable backing plate; the first adjusting structure is provided with a first displacement hole, the second adjusting structure is provided with a second displacement hole, and the opening directions of the first displacement hole and the second displacement hole are consistent with the rotation direction.
Further, the method further comprises the following steps:
the rotary displacement adjusting device is a positioning block arranged at the joint of the adjusting base plate and the first fixing support of the tool magazine and is arranged on one side perpendicular to the machine tool direction.
Specifically, the rotary displacement adjusting device and the positioning cylindrical pin of the adjusting base plate are formed together, the linear displacement of the linear moving part relative to the linear direction of the long-direction positioning block is adjusted through bolt jacking, and rotary displacement adjustment is realized around the positioning cylindrical pin.
Further, the method further comprises the following steps: the support adjusting structure is arranged at the lower end of the first fixing support of the tool magazine.
Specifically, the supporting and adjusting structure of the present embodiment is four supporting feet disposed at the bottom of the first fixing support of the tool magazine, and the supporting feet are used for carrying the weight of all the tool magazine systems and the impact force during tool changing. And the external nuts of the supporting feet can be adjusted to adjust different supporting heights of the four supporting feet, so that the mutual perpendicularity between the upper surface of the first support of the tool magazine and the Y-axis direction of the coordinate of the tool body is realized.
According to the invention, the distance adjustment of the part above the second fixed support of the tool magazine along the front-rear direction of the positioning guide key is realized by adjusting the linear precision adjusting device on the backing plate, the rotation position adjustment of the part above the second fixed support of the tool magazine along the cylindrical positioning pin is realized by rotating the geometric precision adjusting device, and finally, the two-axis movement of the machine tool coordinate X, Y is accurately controlled by the main shaft, so that the adjustment of the tool changing point relative to the ATC manipulator is completed.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (6)
1. A horizontal tool magazine adjustment positioning system is put to horizontal machining center lathe side, characterized in that includes:
the tool magazine comprises a first tool magazine fixing support, a second tool magazine fixing support, a tool storage unit support, an adjusting base plate, a first linear push-pull adjusting device, an ATC cam box and a positioning structure;
the tool magazine first fixing support is fixedly connected with one side of the machine tool body, the tool magazine second fixing support is arranged at the upper end of the tool magazine first fixing support, the adjusting base plate is arranged between the tool magazine first fixing support and the tool magazine second fixing support, the upper end of the tool magazine second fixing support is fixedly connected with the tool storage unit support, one side of the tool storage unit support is fixedly connected with the tool magazine tool storage unit, the ATC cam box is fixed at the front end of the tool storage unit support, the positioning structure is arranged at the joint of the tool magazine first fixing support and the machine tool body, and the first linear push-pull adjusting and positioning device is positioned at the positioning structure;
the tool magazine first fixing support is fixedly arranged on the side surface of the lathe bed, parallel to the plane of the Y axis and the Z axis of the coordinate of the lathe bed, the first linear push-pull adjusting and positioning device is a positioning block, the positioning structure is arranged in a positioning straight opening on the lathe bed, and the geometric precision positioning requirement that the upper surface of the tool magazine first fixing support is vertical to the Y axis direction of the coordinate of the lathe bed is achieved by pulling one bolt on the positioning block.
2. The system of claim 1, wherein the adjustment pad includes a first adjustment structure parallel to the machine direction and a second adjustment structure perpendicular to the machine direction, a locating pin is disposed at a connection between the first adjustment structure and the second adjustment structure, the first adjustment structure and the second adjustment structure are rotatable about the locating pin, and the first adjustment structure is provided with a guide key.
3. The system of claim 2, wherein the first adjustment structure provides a first displacement aperture and the second adjustment structure provides a second displacement aperture, the first and second displacement apertures having an aperture direction that is aligned with the rotational direction.
4. The system of claim 2, further comprising:
the second linear push-pull adjusting and positioning device is arranged at the joint of the adjusting base plate and the second fixing support of the tool magazine.
5. The system of claim 2, further comprising:
the rotary displacement adjusting device is a positioning block arranged at the joint of the adjusting base plate and the first fixing support of the tool magazine.
6. The system of claim 1, further comprising: the support adjusting structure is arranged at the lower end of the first fixing support of the tool magazine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810700054.7A CN108723853B (en) | 2018-06-29 | 2018-06-29 | Horizontal tool magazine adjustment positioning system for side machine tool of horizontal machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810700054.7A CN108723853B (en) | 2018-06-29 | 2018-06-29 | Horizontal tool magazine adjustment positioning system for side machine tool of horizontal machining center |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108723853A CN108723853A (en) | 2018-11-02 |
| CN108723853B true CN108723853B (en) | 2023-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810700054.7A Active CN108723853B (en) | 2018-06-29 | 2018-06-29 | Horizontal tool magazine adjustment positioning system for side machine tool of horizontal machining center |
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| Country | Link |
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| CN (1) | CN108723853B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346733A (en) * | 2022-03-21 | 2022-04-15 | 中机智能装备创新研究院(宁波)有限公司 | Horizontal tool magazine adjusting and positioning system for lateral machine tool of horizontal machining center |
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|---|---|---|---|---|
| JPH1177466A (en) * | 1997-09-05 | 1999-03-23 | Hitachi Seiki Co Ltd | Tool magazine |
| JPH1199427A (en) * | 1997-09-29 | 1999-04-13 | Toyoda Mach Works Ltd | Machine tool with automatic tool changing device |
| JP2006095627A (en) * | 2004-09-29 | 2006-04-13 | Brother Ind Ltd | Machine tool and method of exchanging tool of machine tool |
| CN102416576A (en) * | 2011-12-14 | 2012-04-18 | 上海三一精机有限公司 | Automatic tool changing device for chain magazine |
| CN202411926U (en) * | 2011-12-14 | 2012-09-05 | 上海三一精机有限公司 | Automatic tool changing device for chain type tool magazine |
| TW201321123A (en) * | 2011-11-25 | 2013-06-01 | Gentiger Machinery Ind Co Ltd | Tool magazine device of high speed gantry machine center and its tool changing method |
| CN204171763U (en) * | 2014-09-12 | 2015-02-25 | 宁波海天精工股份有限公司 | A kind of machining center cutter-exchange mechanism |
| KR20160124503A (en) * | 2015-04-20 | 2016-10-28 | (주)대명이엔지 | machine tool including automatic tool changer capable of innovatively reducing tool change time |
| CN106624939A (en) * | 2016-03-10 | 2017-05-10 | 上海大侨誉远精密机械有限公司 | Inclined type tool replacement arm |
| CN208409306U (en) * | 2018-06-29 | 2019-01-22 | 科德数控股份有限公司 | A kind of horizontal tool magazine adjustment positioning system of horizontal machining center machine side |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5497582B2 (en) * | 2010-08-31 | 2014-05-21 | Ｄｍｇ森精機株式会社 | Horizontal machining center |
-
2018
- 2018-06-29 CN CN201810700054.7A patent/CN108723853B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1177466A (en) * | 1997-09-05 | 1999-03-23 | Hitachi Seiki Co Ltd | Tool magazine |
| JPH1199427A (en) * | 1997-09-29 | 1999-04-13 | Toyoda Mach Works Ltd | Machine tool with automatic tool changing device |
| JP2006095627A (en) * | 2004-09-29 | 2006-04-13 | Brother Ind Ltd | Machine tool and method of exchanging tool of machine tool |
| TW201321123A (en) * | 2011-11-25 | 2013-06-01 | Gentiger Machinery Ind Co Ltd | Tool magazine device of high speed gantry machine center and its tool changing method |
| CN102416576A (en) * | 2011-12-14 | 2012-04-18 | 上海三一精机有限公司 | Automatic tool changing device for chain magazine |
| CN202411926U (en) * | 2011-12-14 | 2012-09-05 | 上海三一精机有限公司 | Automatic tool changing device for chain type tool magazine |
| CN204171763U (en) * | 2014-09-12 | 2015-02-25 | 宁波海天精工股份有限公司 | A kind of machining center cutter-exchange mechanism |
| KR20160124503A (en) * | 2015-04-20 | 2016-10-28 | (주)대명이엔지 | machine tool including automatic tool changer capable of innovatively reducing tool change time |
| CN106624939A (en) * | 2016-03-10 | 2017-05-10 | 上海大侨誉远精密机械有限公司 | Inclined type tool replacement arm |
| CN208409306U (en) * | 2018-06-29 | 2019-01-22 | 科德数控股份有限公司 | A kind of horizontal tool magazine adjustment positioning system of horizontal machining center machine side |
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| CN108723853A (en) | 2018-11-02 |
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