CN116460341B - Cutter and machine tool for cleaning foaming filler in inner cavity of profile - Google Patents
Cutter and machine tool for cleaning foaming filler in inner cavity of profile Download PDFInfo
- Publication number
- CN116460341B CN116460341B CN202310388770.7A CN202310388770A CN116460341B CN 116460341 B CN116460341 B CN 116460341B CN 202310388770 A CN202310388770 A CN 202310388770A CN 116460341 B CN116460341 B CN 116460341B
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- cutter
- square
- head
- squeezing
- bar
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- 239000000945 filler Substances 0.000 title claims abstract description 29
- 238000005187 foaming Methods 0.000 title claims abstract description 27
- 238000004140 cleaning Methods 0.000 title claims abstract description 19
- 238000003801 milling Methods 0.000 claims abstract description 43
- 238000005553 drilling Methods 0.000 claims abstract description 17
- 238000001125 extrusion Methods 0.000 claims abstract description 13
- 230000007704 transition Effects 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/08—Drills combined with tool parts or tools for performing additional working
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/28—Electric drives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a cutter and a machine tool for cleaning foaming filler in an inner cavity of a section bar, wherein the cutter comprises a cutter bar, the head of the cutter bar is provided with a drilling and milling cutter and a square extrusion cutter, the drilling and milling cutter is arranged in the square extrusion cutter, the drilling and milling cutter can rotate in the square extrusion cutter under the drive of a motor, the square extrusion cutter does not rotate, the four sides of the square extrusion cutter are in circular arc transition, the four corners of the head are in a needle point shape, the four sides of the head are concave circular arc blades, and chip discharge ports are arranged on the side surfaces of the square extrusion cutter.
Description
Technical Field
The invention relates to the technical field of aluminum alloy door and window and curtain wall processing, in particular to a cleaning tool and a machine tool for foaming filler in rectangular installation space of a door and window profile foaming rear corner connector (or connecting piece).
Background
Along with the continuous improvement of performance requirements of high-end doors and windows on sound insulation, heat preservation and the like, door and window section cavity foaming filling technology is continuously popularized, installation spaces of section cavity foaming rear corner connectors and connecting pieces are filled (as shown in fig. 1), tools such as electric drills and the like are used for cleaning incompletely, rectangles (fig. 2) required by corner connectors cannot be cleaned, cleaning work needs to be completed manually, labor and effort are wasted, and cleaned scraps have damage to the bodies of processing staff.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a device for cleaning foaming filler in a section bar inner cavity, which can solve the problem that the foaming filler in the section bar inner cavity is difficult to clean.
In order to achieve the above object, the present invention is realized by the following technical scheme:
according to the cutter for cleaning the foaming filler in the inner cavity of the profile, the cutter comprises a cutter bar, the head of the cutter bar is provided with a drilling and milling cutter and a square extruding cutter, the drilling and milling cutter is arranged in the square extruding cutter, the drilling and milling cutter can rotate in the square extruding cutter under the drive of a motor, the square extruding cutter does not rotate, four sides of the square extruding cutter are in circular arc transition, four corners of the head are in a needle shape, and four sides of the head are concave circular arc blades.
The foaming filler can be pricked in advance through the needle points of the four corners, then the foaming filler and the section bar are peeled off inwards along the four inner side faces of the section bar through the four circular arc blades, the drilling and milling cutter synchronously rotates while peeling off, the foaming filler is chopped, and the chopped foaming filler is discharged from the chip discharge port on the side face of the square extrusion cutter.
As a further technical scheme, the cutter bar comprises an inner cutter bar and an outer cutter bar, wherein the outer cutter bar is used for fixing the square extrusion cutter, and is fixed on the outer ring of the rotating shaft; one end of the inner cutter bar is connected with the motor through the coupling, the other end of the inner cutter bar is provided with a drilling and milling cutter, when the motor is driven by the driving device to move towards the side where the section bar is located, the square extrusion cutter is inserted into the section bar along with the motor, and when the motor starts to rotate, the drilling and milling cutter rotates in the square extrusion cutter.
The invention also provides a machine tool for cleaning foaming filler in the inner cavity of the section bar, which comprises a machine tool body, wherein the machine tool body is provided with a machine head, the machine head is provided with a cutter, the cutter comprises a cutter bar, the head of the cutter bar is provided with a drilling and milling cutter and a square extruding cutter, the drilling and milling cutter is arranged in the square extruding cutter, the drilling and milling cutter is connected with a motor, the drilling and milling cutter can rotate in the square extruding cutter under the driving of the motor, the square extruding cutter does not rotate, the four sides of the square extruding cutter are in circular arc transition, the four corners of the head form a needle point shape, the four sides of the head are concave circular arc blades, and the side surface of the square extruding cutter is provided with a chip removing port.
As a further technical scheme, the machine head comprises one or two machine heads, and the cutters are arranged on one or two machine heads.
As a further technical scheme, the machine heads are fixed, or fixed and movable; or both handpieces slide.
As a further technical solution, the handpiece includes a X, Y, Z shaft transmission assembly for driving the cutter and the motor to move in the X, Y, Z direction.
As a further technical scheme, the machine head further comprises a section bar pressing device, and the section bar pressing device is arranged on the machine body.
As a further technical solution, the section bar compressing device is fixed or movable along the lathe bed.
As a further technical scheme, the machine head further comprises a positioning device, wherein the positioning device is arranged on the machine body and used for positioning the section bar.
As a further solution, the positioning device is fixed or movable along the bed.
The beneficial effects of the embodiment of the invention are as follows:
1. according to the square cutter head provided by the invention, the filling material is extruded towards the middle by the design of the taper in the end face, the extruded filling material is milled by the high-speed milling cutter bit in the square cutter head, and the scraps are driven by the spiral grooves on the milling cutter bit to be discharged from the chip discharging holes.
2. According to the different sizes of the cutter and the machined profile, the cutter is driven to mill and fill materials by adopting multi-axis automatic control.
3. The machine tool adopts double-head milling, two ends can be simultaneously processed after one clamping, and one or more sections can be processed at a time according to requirements.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention.
FIG. 1 is a schematic diagram of a profile prior to processing;
FIG. 2 is a schematic view of the profile after processing;
FIG. 3 is a schematic structural view of a machine tool;
FIG. 4 is a schematic structural view of a handpiece;
FIG. 5 is a schematic view of a square cutter;
in the figure: 1 filling material, 2 section bars, 3 lathe bed, 4 left machine head, 5 right machine head, 6 industrial control panel, 7Y axis linear guide rail, 4-1Y axis transmission assembly, 4-2 first supporting plate, 4-3X axis transmission assembly, 4-4 second supporting plate, 4-5Z axis transmission assembly, 4-6 milling motor, 4-7 positioning device, 4-8 compressing device, 4-9 cutter and 4-10 dust collecting device; 4-11 supporting seats;
4-9-1 cutter bar, 4-9-2 drilling and milling cutter, 4-9-3 square extrusion cutter and 4-9-4 chip discharge port.
Detailed Description
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present invention. As used herein, the singular forms also are intended to include the plural forms unless the present invention clearly dictates otherwise, and furthermore, it should be understood that when the terms "comprise" and/or "include" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;
for convenience of description, the words "upper", "lower", "left" and "right" in the present invention, if they mean only the directions of upper, lower, left and right in correspondence with the drawings themselves, are not limiting in structure, but merely serve to facilitate description of the present invention and simplify description, rather than to indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
As described in the background art, the present invention provides a tool and a machine tool for cleaning foaming filler in an inner cavity of a profile in order to solve the above technical problems.
In a typical embodiment of the invention, as shown in fig. 3, a machine tool for cleaning foaming filler in an inner cavity of a section comprises a machine tool body 3, a Y-axis linear guide rail 7 is arranged on the machine tool body, a left machine head 4 is arranged at the left end of the Y-axis linear guide rail 7, a right machine head 5 is arranged at the right end of the Y-axis linear guide rail, and an industrial control panel 6 is arranged on the outer side of the Y-axis linear guide rail, wherein the left machine head 4 can move, the right machine head 5 can be fixed, or both the left machine head and the right machine head can slide, or both the left machine head and the right machine head can be fixed; the design is carried out according to actual needs; meanwhile, the cutters can be arranged on both machine heads, or only one machine head, and the design is carried out according to the actual situation.
In this embodiment, the left hand piece 4 is movable, and the right hand piece 5 is stationary, where the left hand piece 4 is shown in fig. 4, and includes a Y-axis transmission assembly 4-1 disposed on a Y-axis linear guide rail 7, a first supporting plate 4-2 disposed on the Y-axis transmission assembly 4-1, an X-axis transmission assembly 4-3 disposed on the first supporting plate 4-2, a second supporting plate 4-4 disposed on the X-axis transmission assembly 4-3, a Z-axis transmission assembly 4-5 disposed on the second supporting plate 4-4, the Z-axis transmission assembly 4-5 connected with a milling motor seat, and a milling motor 4-6 disposed on the milling motor seat, the milling motor 4-6 driving the square cutter 4-9 to rotate; the right machine head comprises another milling motor seat, and another milling motor is arranged on the milling motor seat and drives another square cutter, so that the two ends of the section bar can be processed simultaneously.
Further, as shown in fig. 5, the square cutter in this embodiment includes a cutter bar 4-9-1, the tail of the cutter bar 4-9-1 is connected to a milling motor 4-6, the head of the cutter bar is a milling cutter 4-9-2 and a square extruding cutter 4-9-3, the milling cutter 4-9-2 can rotate in the square extruding cutter 4-9-3 under the driving of the milling motor 4-6, the square extruding cutter 4-9-3 does not rotate (is fixed), four circular arcs of the square extruding cutter 4-9-3 are transited, four corners of the head form a needle point shape, four sides of the head are concave circular arc blades, the foaming filler can be pricked in advance through the four circular arc blades, then the foaming filler and the profile are peeled off along four inner side faces of the profile, the milling cutter rotates synchronously while peeling off, the foaming filler is cut up, and the cut foaming filler is discharged from the side chip removing port 4-9 of the square extruding cutter 4-9-3 through a spiral groove on the milling cutter 4-9-2.
Specifically, the cutter bar 4-9-1 comprises an inner cutter bar and an outer cutter bar, wherein the outer cutter bar is used for fixing the square extrusion cutter, and the outer cutter bar is fixed on the outer ring of the rotating shaft and is fixed; the inner cutter bar is connected with the drilling and milling cutter 4-9-2, when the motor moves to the side where the section bar is located under the drive of the driving device, the square extruding cutter 4-9-3 is inserted into the section bar along with the motor, and when the motor starts to rotate, the drilling and milling cutter 4-9-2 rotates in the square extruding cutter 4-9-3. The formed section before processing is shown in fig. 1, and the section of the processed section is shown in fig. 2.
Further, the left machine head and the right machine head also respectively comprise a pressing mechanism 4-8 and a supporting seat 4-11 which are arranged on the linear guide rail; the supporting seat 4-11 and the compressing mechanism 4-8 are fixed together, and the section bar is placed on the supporting seat 4-11 and compressed through the compressing mechanism 4-8 above along with the movement of the supporting seat 4-11.
Further, the left machine head and the right machine head further comprise positioning mechanisms 4-7 arranged on the machine body, the positioning mechanisms 4-7 are mainly used for positioning the side surfaces of the profiles, and the positioning mechanisms 4-7 can be telescopic mechanisms, such as cylinders or other non-telescopic mechanisms. Further, the positioning mechanism 4-7 can be designed to be movable or immovable, and can be designed according to design requirements.
Further, the left machine head and the right machine head also comprise dust collecting devices 4-10, and the dust collecting devices are positioned below the square cutters and are used for collecting fillers in the section bars.
The square tool bit is used in this embodiment, the design of taper in the terminal surface extrudes the filling material to the centre, and high-speed milling cutter drill bit mills the filling material that extrudees in the square tool bit, and the piece passes through the cutter helicla flute and drives from the chip removal hole discharge. According to the different sizes of the cutter and the machined profile, the cutter is driven to mill and fill materials by adopting multi-axis automatic control. The machine tool adopts double-head milling, two ends can be simultaneously processed after one clamping, and one or more sections can be processed at a time according to requirements.
Finally, it is pointed out that relational terms such as first and second are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A cutter for clearing up section bar inner chamber foaming filler, its characterized in that, the cutter include the cutter arbor, the head of cutter arbor is boring milling cutter and square cutter of squeezing, boring milling cutter sets up in square cutter of squeezing, boring milling cutter can be in square cutter of squeezing internal rotation under the drive of motor, square cutter of squeezing does not rotate, square cutter of squeezing four sides circular arc transition, the four angles of head form the needle point form, four limits of head are concave convex blade, and be provided with the chip removal mouth at square cutter side.
2. The cutter for cleaning foaming filler in the inner cavity of the profile according to claim 1, wherein the cutter bar comprises an inner cutter bar and an outer cutter bar, the outer cutter bar is used for fixing a square extrusion cutter, and the outer cutter bar is fixed on the outer ring of the rotating shaft and is fixed; one end of the inner cutter bar is connected with the motor through a coupling, and the other end is provided with a drilling and milling cutter.
3. A lathe for clearing up section bar inner chamber foaming filler, includes the lathe bed be provided with aircraft nose on the lathe bed, its characterized in that: the machine head on be provided with the cutter, the cutter include the cutter arbor, the head of cutter arbor is boring milling cutter and square cutter of squeezing, bore milling cutter setting in square cutter of squeezing, bore milling cutter and motor link to each other, bore milling cutter and can rotate in square cutter of squeezing under the drive of motor, square cutter of squeezing does not rotate, square cutter of squeezing four sides circular arc transition, four angles of head form the needle point form, four limits of head are concave convex blade, and are provided with the chip removal mouth at square cutter side.
4. A machine tool for cleaning foamed filler in a profile cavity as in claim 3, wherein said head comprises one or two, said cutters being provided on one or both heads.
5. The machine tool for cleaning foaming filler in a section bar inner cavity as set forth in claim 4, wherein the machine heads are fixed or fixed and movable; or both handpieces slide.
6. A machine tool for cleaning foamed filler in a profile cavity as in claim 4, wherein said head includes a X, Y, Z shaft drive assembly for driving said cutter and motor in a X, Y, Z direction.
7. A machine tool for cleaning foamed filler in a profile cavity as in claim 3, wherein said head further comprises a profile hold down device mounted to the body.
8. A machine tool for cleaning foamed filler in a profile cavity as in claim 7, wherein said profile hold down device is fixed or movable along the bed.
9. A machine tool for cleaning foaming filler in a cavity of a section bar as set forth in claim 3, wherein the machine head further comprises a positioning device arranged on the machine body for positioning the section bar.
10. Machine tool for cleaning foaming filler in a profile cavity according to claim 9, characterized in that the positioning device is fixed or movable along the bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310388770.7A CN116460341B (en) | 2023-04-07 | 2023-04-07 | Cutter and machine tool for cleaning foaming filler in inner cavity of profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310388770.7A CN116460341B (en) | 2023-04-07 | 2023-04-07 | Cutter and machine tool for cleaning foaming filler in inner cavity of profile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116460341A CN116460341A (en) | 2023-07-21 |
| CN116460341B true CN116460341B (en) | 2023-11-24 |
Family
ID=87181785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310388770.7A Active CN116460341B (en) | 2023-04-07 | 2023-04-07 | Cutter and machine tool for cleaning foaming filler in inner cavity of profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116460341B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4790693A (en) * | 1987-02-06 | 1988-12-13 | Ingersoll Cutting Tool Company | Interfitting on-edge inserts for milling cutters |
| CN107617774A (en) * | 2017-11-07 | 2018-01-23 | 常州市新西华亚工具有限公司 | A kind of U-type groove milling cutter construction |
| CN207077002U (en) * | 2017-06-12 | 2018-03-09 | 杭州希恩希拓斯精密机械有限公司 | Cutter with chip pocket structure |
| CN208599873U (en) * | 2018-05-26 | 2019-03-15 | 江西安康建筑装饰工程有限公司 | A kind of cleaning plant of foamed plastics disintegrating apparatus |
| CN213052923U (en) * | 2020-08-27 | 2021-04-27 | 常州市宝珂精密工具有限公司 | Stepped four-blade milling cutter with fixing grooves |
| CN213794433U (en) * | 2020-12-03 | 2021-07-27 | 镇江越升智能装备制造有限公司 | Adjusting and milling mechanism of vertical edge milling machine for PET (polyethylene terephthalate) foamed plates |
| CN217095852U (en) * | 2022-04-12 | 2022-08-02 | 铣立(上海)切削技术有限公司 | Drilling and milling integrated composite cutter with chip removal function |
-
2023
- 2023-04-07 CN CN202310388770.7A patent/CN116460341B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4790693A (en) * | 1987-02-06 | 1988-12-13 | Ingersoll Cutting Tool Company | Interfitting on-edge inserts for milling cutters |
| CN207077002U (en) * | 2017-06-12 | 2018-03-09 | 杭州希恩希拓斯精密机械有限公司 | Cutter with chip pocket structure |
| CN107617774A (en) * | 2017-11-07 | 2018-01-23 | 常州市新西华亚工具有限公司 | A kind of U-type groove milling cutter construction |
| CN208599873U (en) * | 2018-05-26 | 2019-03-15 | 江西安康建筑装饰工程有限公司 | A kind of cleaning plant of foamed plastics disintegrating apparatus |
| CN213052923U (en) * | 2020-08-27 | 2021-04-27 | 常州市宝珂精密工具有限公司 | Stepped four-blade milling cutter with fixing grooves |
| CN213794433U (en) * | 2020-12-03 | 2021-07-27 | 镇江越升智能装备制造有限公司 | Adjusting and milling mechanism of vertical edge milling machine for PET (polyethylene terephthalate) foamed plates |
| CN217095852U (en) * | 2022-04-12 | 2022-08-02 | 铣立(上海)切削技术有限公司 | Drilling and milling integrated composite cutter with chip removal function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116460341A (en) | 2023-07-21 |
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