CN105751016A - Five-axis-linkage tool machining equipment - Google Patents
Five-axis-linkage tool machining equipment Download PDFInfo
- Publication number
- CN105751016A CN105751016A CN201610261177.6A CN201610261177A CN105751016A CN 105751016 A CN105751016 A CN 105751016A CN 201610261177 A CN201610261177 A CN 201610261177A CN 105751016 A CN105751016 A CN 105751016A
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- CN
- China
- Prior art keywords
- axis
- guide rail
- axis guide
- saddle
- axle
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/02—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of milling cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses five-axis-linkage tool machining equipment. The five-axis-linkage tool machining equipment comprises a base. A stand column is arranged on the rear side of the base, a Y-axis guide rail extending in the front-back direction is arranged on the front side of the base, a Y-axis guide frame is arranged on the Y-axis guide rail, an X-axis guide rail extending in the left-right direction is arranged on the Y-axis guide frame, an X-axis guide frame is arranged on the X-axis guide rail, a C-axis rotating module is arranged on the X-axis guide frame, a Z-axis guide rail extending in the vertical direction is arranged on the front side of the stand column, a Z-axis guide frame is arranged on the Z-axis guide rail, a tool rest is arranged on the Z-axis guide frame, and an A-axis rotating module is arranged at the front end of the tool rest. According to the equipment, the structure is reasonably improved to meet the requirement for finish machining in milling cutter polishing, and especially, an original three-axis arrangement and control structure is improved; the A-axis rotating module is used in cooperation with the additionally-arranged C-axis rotating module, and then the five-axis-linkage tool machining equipment is obtained for work and use and can be used for machining various complex tools.
Description
Technical field
The present invention relates to automatic processing technique field, particularly the tooling equipment of a kind of five-axle linkage.
Background technology
The different operations that milling cutter is processed are carried out substep and split by traditional milling cutter processing, and namely each operation does a special equipment processing, and milling cutter is various in style, debugs not convenient, and cost of labor is also high.Along with the raising that workpiece accuracy requires, the grinding accuracy of milling cutter is proposed more requirements, numerical control knife sharpener technology development in recent years, milling cutter polishing automaticity is improved, thus tool precision also quickly improves, but it is mostly three axles, four-shaft numerically controlled knife machine in the market, it is impossible to meet the grinding demand of complex cutting tool.
nullA designer designs a kind of five axle knife machines，Referring in particular to " five axle knife machines " that the patent No. is 201420019839.5，It is mentioned that include base and be positioned at the column that side is stood on base，Described base top is workbench，The medial surface of column arranges vertical slide rail，Vertical slide rail is provided with the emery wheel headstock along slide rail knee-action，The surface of described workbench is fixedly connected with slide unit，Slide unit upper horizontal is provided with rotating shaft，Rotating shaft is provided with the fixture for clamping grinding workpiece that axis rotates around the shaft，The described emery wheel headstock includes turntable，Turntable is connected with main shaft horizontally disposed with turntable bearing，Main shaft is provided with the emery wheel rotated around main-shaft axis，Described slide unit includes cross slide rail X to servomotor and Y-direction servomotor，Described fixture is utilized X to carry out horizontal movement to servomotor along cross slide rail by numerically controlled control system，Or fixture is utilized Y-direction servomotor to be in vertical motion along cross slide rail by numerically controlled control system，Described rotating shaft has been directly connected to rotating shaft servomotor，Rotating shaft servomotor drives rotating shaft to complete 360 degree of rotations，It is connected to table servo motor on turntable is direct，Table servo driven by motor main shaft rotates around turret axis，Rotational angle is 0-270 degree；Being directly connected to spindle servo electric machine on main shaft, spindle servo electric machine drives main shaft to complete 360 degree of rotations, and described column is arranged over Z-direction servomotor, and the emery wheel headstock is utilized Z-direction servomotor vertically slide rail to carry out vertical motion by numerically controlled control system.But, as five axle knife machines, the reasonability of its knife rest control design case, especially the design of its fixed structure and drive mechanism, meeting extreme influence the precision of tool grinding, and find in putting into practice, the emery wheel headstock part of said structure and the stability of holder part cannot meet the accurately machined requirement of milling cutter.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention provides the tooling equipment of a kind of five-axle linkage.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of tooling equipment of five-axle linkage, including base, the rear side of described base is provided with column, the front side of described base is provided with the Y-axis guide rail that fore-and-aft direction extends, described Y-axis guide rail is provided with Y-axis saddle, described Y-axis saddle is provided with a left side, the X-axis guide rail that right direction extends, described X-axis guide rail is provided with X-axis saddle, described X-axis saddle is provided with C axle rotary module, described C axle rotary module includes can around a left side, the emery wheel group that right direction rotating shaft rotates, the front side of described column is provided with the Z axis guide rail that above-below direction extends, described Z axis guide rail is provided with Z axis saddle, described Z axis saddle is provided with knife rest, described knife rest front end is provided with A axle rotary module, the lower end of described A axle rotary module is provided with the tool holder that can rotate around above-below direction rotating shaft.
As a preference, being provided with saddle on described Y-axis saddle, on the upside of wherein said saddle, middle is provided with recess, is provided with X-axis screw rod in described recess, described X-axis guide rail is positioned at the upper end of the left and right side of recess, and the end of described X-axis screw rod is provided with X-axis servomotor.
As a preference, described C axle rotary module includes the grinding wheel spindle part being positioned at emery wheel group right-hand member and is positioned at the C axle servomotor of emery wheel group lower left.
As a preference, being extended with Y-axis screw rod on front side of described column lower end, described Y-axis guide rail is positioned at the left and right sides of Y-axis screw rod, is provided with Y-axis servomotor on rear side of described column lower end.
As a preference, being provided with Z axis screw rod on front side of described column, described Z axis guide rail is positioned at the left and right sides of Z axis screw rod, and described column upper end is provided with Z axis servomotor.
As a preference, the upper end of described A axle rotary module is provided with A axle servomotor.
The invention has the beneficial effects as follows: this equipment is for the milling cutter accurately machined needs of polishing, by rational structural improvement, especially three original axles are arranged and control structure improves, and by A axle rotary module, control module as milling cutter to be processed clamping, coordinate and install C axle rotary module additional, as the grinding wheel spindle of tool sharpening, can be used as a five-axle linkage tooling equipment job to use, various complex cutting tool can be processed.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the axonometric chart of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 be the present invention right view.
Detailed description of the invention
In order to make the purpose of the application, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.For the thorough explanation present invention, following description can relate to some specific detail.And when not having these specific detail, the present invention is then likely to still can realize, namely the technical staff in art uses the work that these describe and statement effectively introduces them to the others skilled in the art in art herein essential.In addition it should be noted that; the direction that the word of use " front side ", " rear side ", " left side ", " right side ", " upper end " and " lower section " etc. refers in accompanying drawing is described below; word " interior " and " outward " refer respectively to the direction towards or away from particular elements geometric center, and above-mentioned direction is being made simply, creationary adjustment need not should not be construed as the technology beyond the application protection domain by person skilled.Should be appreciated that specific embodiment described herein is only in order to explain the application, be not used to limit real protection scope.And for avoiding confusion the purpose of the present invention, owing to the technology of the assemble method known, control program, part dimension etc. is not it will be understood that therefore they are described in detail.With reference to Fig. 1, Fig. 2, Fig. 3, a kind of tooling equipment of five-axle linkage, including base 1, the rear side of described base 1 is provided with column 2, the front side of described base 1 is provided with the Y-axis guide rail 3 that fore-and-aft direction extends, being provided with Y-axis saddle 31 on described Y-axis guide rail 3, namely Y-axis saddle 31 can along Y-axis guide rail 3 anterior-posterior translation.Being provided with the X-axis guide rail 4 that left and right direction extends on described Y-axis saddle 31, described X-axis guide rail 4 is provided with X-axis saddle 41, namely X-axis saddle 41 can translate along X-axis guide rail about 4.Being provided with C axle rotary module 5 on described X-axis saddle 41, described C axle rotary module 5 includes and can be used for controlling emery wheel group 51 rotate around emery wheel group 51, the C axle rotary module 5 that left and right direction rotating shaft rotates.The front side of described column 2 is provided with the Z axis guide rail 6 that above-below direction extends, and described Z axis guide rail 6 is provided with Z axis saddle 61, and namely Z axis saddle 61 can along Z axis guide rail 6 oscilaltion.Described Z axis saddle 61 is provided with knife rest 62, described knife rest 62 front end is provided with A axle rotary module 7, knife rest 62 makes to forward extend out, the lower end of described A axle rotary module 7 is provided with the tool holder 71 that can rotate around above-below direction rotating shaft, and namely A axle rotary module 7 controls the milling cutter to be processed rotation on tool holder 71.
Further embodiment, with reference to the tooling equipment of a kind of five-axle linkage of Fig. 1, Fig. 2, Fig. 3, " embodiment " wherein referred to herein refers to the special characteristic, structure or the characteristic that may be included at least one implementation of the application.Different local in this manual " in the embodiments " occurred not refer both to same embodiment, neither be independent or selective and that other embodiments are mutually exclusive embodiment.nullEmbodiment includes base 1，The rear side of described base 1 is provided with column 2，The front side of described base 1 is provided with the Y-axis guide rail 3 that fore-and-aft direction extends，Described Y-axis guide rail 3 is provided with Y-axis saddle 31，Described Y-axis saddle 31 is provided with a left side、The X-axis guide rail 4 that right direction extends，Described X-axis guide rail 4 is provided with X-axis saddle 41，Described X-axis saddle 41 is provided with C axle rotary module 5，Described C axle rotary module 5 includes can around a left side、The emery wheel group 51 that right direction rotating shaft rotates，The front side of described column 2 is provided with the Z axis guide rail 6 that above-below direction extends，Described Z axis guide rail 6 is provided with Z axis saddle 61，Described Z axis saddle 61 is provided with knife rest 62，Described knife rest 62 front end is provided with A axle rotary module 7，The lower end of described A axle rotary module 7 is provided with the tool holder 71 that can rotate around above-below direction rotating shaft.Described Y-axis saddle 31 is provided with saddle 32, on the upside of wherein said saddle 32, middle is provided with recess 33, being provided with X-axis screw rod 42 in described recess 33, described X-axis guide rail 4 is positioned at the upper end of the left and right side of recess 33, and the end of described X-axis screw rod 42 is provided with X-axis servomotor 43.Saddle 32 design can improve smoothness when emery wheel group about 51 translates.Between saddle 32 and X-axis saddle 41, X-axis screw rod 42, X-axis guide rail 4 and X-axis servomotor 43 form X-axis motion structure, control the X-direction motion of emery wheel group 51.It is extended with Y-axis screw rod 34 on front side of described column 2 lower end, described Y-axis guide rail 3 is positioned at the left and right sides of Y-axis screw rod 34, it is provided with Y-axis servomotor 35 on rear side of described column 2 lower end, namely formed Y-axis motion structure by Y-axis guide rail 3, Y-axis screw rod 34 and Y-axis servomotor 35, control the Y direction motion of emery wheel group 51.Being provided with Z axis screw rod 63 on front side of described column 2, described Z axis guide rail 6 is positioned at the left and right sides of Z axis screw rod 63, and described column 2 upper end is provided with Z axis servomotor 64.Between Z axis saddle 61 and column 2, Z axis screw rod 63, Z axis guide rail 6 and Z axis servomotor 64 constitute Z axis motion structure, control the Z-direction motion of milling cutter to be processed.Layout and the motion structure of three axles (X, Y, Z) are improved the smoothness that improve emery wheel group 51, milling cutter motion shifting process to be processed by this equipment.
nullFurther embodiment，With reference to Fig. 1、Fig. 2、A kind of tooling equipment of the five-axle linkage of Fig. 3，Including base 1，The rear side of described base 1 is provided with column 2，The front side of described base 1 is provided with the Y-axis guide rail 3 that fore-and-aft direction extends，Described Y-axis guide rail 3 is provided with Y-axis saddle 31，Described Y-axis saddle 31 is provided with a left side、The X-axis guide rail 4 that right direction extends，Described X-axis guide rail 4 is provided with X-axis saddle 41，Described X-axis saddle 41 is provided with C axle rotary module 5，Described C axle rotary module 5 includes can around a left side、The emery wheel group 51 that right direction rotating shaft rotates，The front side of described column 2 is provided with the Z axis guide rail 6 that above-below direction extends，Described Z axis guide rail 6 is provided with Z axis saddle 61，Described Z axis saddle 61 is provided with knife rest 62，Described knife rest 62 front end is provided with A axle rotary module 7，The lower end of described A axle rotary module 7 is provided with the tool holder 71 that can rotate around above-below direction rotating shaft.Described C axle rotary module 5 includes the grinding wheel spindle part 52 being positioned at emery wheel group 51 right-hand member and the C axle servomotor 53 being positioned at emery wheel group 51 lower left, this structure can improve the stress distribution of emery wheel group 51 link, it is to avoid emery wheel group 51 is rotating the phenomenon being to produce shake.The upper end of described A axle rotary module 7 is provided with A axle servomotor 72, improves milling cutter rotary flat stability to be processed further.
According to above-mentioned principle, above-mentioned embodiment can also be carried out suitable change and amendment by the present invention.Therefore, the invention is not limited in detailed description of the invention disclosed and described above, should also be as some modifications and changes of the present invention falling in the scope of the claims of the present invention.
Claims (6)
- null1. the tooling equipment of a five-axle linkage，Including base (1)，The rear side of described base (1) is provided with column (2)，It is characterized in that: the front side of described base (1) is provided with the Y-axis guide rail (3) that fore-and-aft direction extends，Described Y-axis guide rail (3) is provided with Y-axis saddle (31)，Described Y-axis saddle (31) is provided with a left side、The X-axis guide rail (4) that right direction extends，Described X-axis guide rail (4) is provided with X-axis saddle (41)，Described X-axis saddle (41) is provided with C axle rotary module (5)，Described C axle rotary module (5) includes can around a left side、The emery wheel group (51) that right direction rotating shaft rotates，The front side of described column (2) is provided with the Z axis guide rail (6) that above-below direction extends，Described Z axis guide rail (6) is provided with Z axis saddle (61)，Described Z axis saddle (61) is provided with knife rest (62)，Described knife rest (62) front end is provided with A axle rotary module (7)，The lower end of described A axle rotary module (7) is provided with the tool holder (71) that can rotate around above-below direction rotating shaft.
- 2. the tooling equipment of a kind of five-axle linkage according to claim 1, it is characterized in that: described Y-axis saddle (31) is provided with saddle (32), middle, wherein said saddle (32) upside is provided with recess (33), described recess (33) is provided with X-axis screw rod (42), described X-axis guide rail (4) is positioned at the upper end of the left and right side of recess (33), and the end of described X-axis screw rod (42) is provided with X-axis servomotor (43).
- 3. the tooling equipment of a kind of five-axle linkage according to claim 1, it is characterised in that: described C axle rotary module (5) includes the grinding wheel spindle part (52) being positioned at emery wheel group (51) right-hand member and C axle servomotor (53) being positioned at emery wheel group (51) lower left.
- 4. the tooling equipment of a kind of five-axle linkage according to claim 1, it is characterized in that: on front side of described column (2) lower end, be extended with Y-axis screw rod (34), described Y-axis guide rail (3) is positioned at the left and right sides of Y-axis screw rod (34), is provided with Y-axis servomotor (35) on rear side of described column (2) lower end.
- 5. the tooling equipment of a kind of five-axle linkage according to claim 1, it is characterized in that: described column (2) front side is provided with Z axis screw rod (63), described Z axis guide rail (6) is positioned at the left and right sides of Z axis screw rod (63), and described column (2) upper end is provided with Z axis servomotor (64).
- 6. the tooling equipment of a kind of five-axle linkage according to claim 1, it is characterised in that: the upper end of described A axle rotary module (7) is provided with A axle servomotor (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610261177.6A CN105751016A (en) | 2016-04-22 | 2016-04-22 | Five-axis-linkage tool machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610261177.6A CN105751016A (en) | 2016-04-22 | 2016-04-22 | Five-axis-linkage tool machining equipment |
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| CN105751016A true CN105751016A (en) | 2016-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610261177.6A Pending CN105751016A (en) | 2016-04-22 | 2016-04-22 | Five-axis-linkage tool machining equipment |
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| CN (1) | CN105751016A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853597A (en) * | 2017-02-10 | 2017-06-16 | 南京航空航天大学 | The device and its application method prepared for the shaping of diamond micropowder milling cutter shear blade |
| CN107695803A (en) * | 2017-11-07 | 2018-02-16 | 东莞市千岛机械制造有限公司 | A kind of axle CNC cutter and tool grinding machines of high efficiency five |
| CN108747622A (en) * | 2018-05-28 | 2018-11-06 | 衢州金沃精工机械有限公司 | A kind of small internal diameter pole knife knife sharpener |
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Cited By (3)
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| CN108747622A (en) * | 2018-05-28 | 2018-11-06 | 衢州金沃精工机械有限公司 | A kind of small internal diameter pole knife knife sharpener |
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Application publication date: 20160713 |