CN117428233A - Multi-angle planer-type milling machine for die carrier - Google Patents
Multi-angle planer-type milling machine for die carrier Download PDFInfo
- Publication number
- CN117428233A CN117428233A CN202311484832.0A CN202311484832A CN117428233A CN 117428233 A CN117428233 A CN 117428233A CN 202311484832 A CN202311484832 A CN 202311484832A CN 117428233 A CN117428233 A CN 117428233A
- Authority
- CN
- China
- Prior art keywords
- planer
- milling machine
- numerical control
- type milling
- cutter
- 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
- 238000003801 milling Methods 0.000 title claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 6
- 239000002173 cutting fluid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 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
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The invention discloses a multi-angle planer type milling machine for a die carrier, which comprises a workbench, wherein moving upright posts are arranged on two sides of the workbench, a cross beam is arranged between the moving upright posts, a moving table is arranged on the cross beam, a planer type milling head is arranged on the moving table, the planer type milling head comprises a numerical control turntable, a main bearing seat is arranged below the numerical control turntable, an arc chute is arranged on the inner side of the main bearing seat, a main shaft box is arranged below the main bearing seat, an arc sliding rail is arranged on the main shaft box, a rotary tool rest is arranged in the main shaft box, a milling cutter mounting disc is arranged below the rotary tool rest, an electromagnetic chuck is arranged in the milling cutter mounting disc, and a milling cutter is arranged in the electromagnetic chuck; the invention can realize the multi-angle processing of the die carrier without frequently adjusting the placing position of the die carrier, thereby improving the production efficiency.
Description
Technical Field
The invention relates to the technical field of die carrier processing, in particular to a multi-angle planer type milling machine for a die carrier.
Background
The planer type milling machine, for short, is a milling machine with a portal frame and a horizontal long lathe bed. The planer type milling machine can be used for simultaneously processing the surface by a plurality of milling cutters, has higher processing precision and production efficiency, is suitable for processing the plane and the inclined plane of a large-scale workpiece in batch and mass production, and can also be used for processing space curved surfaces and some special parts.
At present, the form and the variety of die carrier in the market are more and more, and the processing requirement of die carrier is also more and more strict, and planer-type milling machine in the prior art processes mostly and can only perpendicular processing, and the processing angle is single, when the product side need be processed, can only lift the product off from the workstation, and processing is carried out again after the change direction is placed, and the process is loaded down with trivial details, and production efficiency is low.
Disclosure of Invention
The invention aims to provide a multi-angle planer type milling machine for a die carrier, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a multi-angle planer-type milling machine for die carrier, includes the workstation, the workstation both sides are equipped with the removal stand, be equipped with the crossbeam between the removal stand, be equipped with the mobile station on the crossbeam, be equipped with the planer-type milling head on the mobile station, the planer-type milling head includes the numerical control revolving stage, the numerical control revolving stage below is equipped with the main bearing frame, the inboard of main bearing frame is equipped with the arc spout, the below of main bearing frame is equipped with the headstock, be equipped with the arc slide rail on the headstock, be equipped with the revolving knife rest in the headstock, the below of revolving knife rest is equipped with the milling cutter mounting disc, be equipped with electromagnetic chuck in the milling cutter mounting disc, be equipped with the milling cutter in the electromagnetic chuck.
Preferably, grooves are formed in the upper side and the lower side of the arc-shaped sliding groove, racks are arranged in the grooves, a plurality of numerical control rotating shafts are arranged at the upper end and the lower end of the arc-shaped sliding rail, rollers are arranged on the numerical control rotating shafts, teeth are arranged on the surfaces of the rollers, the teeth are meshed with the racks, and limiting blocks are arranged at the two ends of the racks.
Preferably, the automatic tool changing system further comprises a tool rest and a tool changing mechanism.
Preferably, the tool changing mechanism comprises a rotating rod, a lifting table is arranged on the rotating rod, the center of the lifting table is hollowed out, a plurality of clamping blocks are arranged on the lifting table, the clamping blocks slide on the lifting table, through holes are formed in the clamping blocks, connecting rods penetrate through the through holes, the clamping blocks are connected through the connecting rods, and sliding blocks are arranged at the bottoms of the connecting rods.
Preferably, the tool rest comprises a main rotating shaft, two ends of the main rotating shaft are provided with supporting rods, the other ends of the supporting rods are provided with auxiliary rotating shafts, the auxiliary rotating shafts are provided with cutterheads, a plurality of placing racks are arranged on the cutterheads, and a tray is arranged at the bottom of the cutterheads.
Preferably, a plurality of spray heads are arranged around the milling cutter mounting plate, and the spray heads are connected to the cutting fluid box through water pipes.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the arc-shaped sliding rail and the arc-shaped sliding groove are arranged, so that the main shaft box can swing left and right in the main bearing seat, and the numerical control turntable and the rotary tool rest are matched, so that the multi-angle processing of the die carrier can be realized, the placing position of the die carrier is not required to be frequently adjusted, and the production efficiency is improved.
The automatic tool changing system is arranged, so that the tool changing process is more convenient, manual tool changing is not needed, and potential safety hazards in production are reduced.
The electromagnetic chuck is arranged in the milling cutter mounting disc, the suction force can be adjusted through the numerical control system, automatic tool changing is convenient, and the problems of loosening of engagement and the like caused by mechanical mounting are avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a gantry milling head according to the present invention;
FIG. 3 is a schematic view of an electromagnetic chuck according to the present invention;
FIG. 4 is a cross-sectional view of an arcuate chute engaged with an arcuate slide rail in accordance with the present invention;
FIG. 5 is a cross-sectional view of an arcuate chute structure according to the present invention;
FIG. 6 is a cross-sectional view of an arcuate slide rail structure in accordance with the present invention;
FIG. 7 is a schematic view of a roller structure according to the present invention;
FIG. 8 is a schematic diagram of the internal structure of the automatic tool changing system according to the present invention;
FIG. 9 is a schematic view of the structure of the tool post of the present invention;
fig. 10 is a schematic structural view of a tool changing mechanism in the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. 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. In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in the invention will be understood by those of ordinary skill in the art in a specific context.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a multi-angle planer-type milling machine for die carrier, includes workstation 1, workstation 1 both sides are equipped with movable column 11, movable column 11 can remove in workstation 1 both sides, be equipped with crossbeam 12 between the movable column 11, be equipped with movable table 13 on the crossbeam 12, movable table 13 can be controlled by numerical control system, reciprocates on crossbeam 12, be equipped with planer-type milling head 2 on the movable table 13, planer-type milling head 2 includes numerical control revolving stage 21, numerical control revolving stage 21 below is equipped with main bearing frame 22, main bearing frame 22 can realize 360 degrees rotations, main bearing frame 22's inboard is equipped with arc spout 23, main bearing frame 22's below is equipped with headstock 24, be equipped with arc slide rail 25 on the headstock 24, be equipped with rotary tool rest 26 in the headstock 24, rotary tool rest 26's both sides all are equipped with the revolving stage, the revolving stage is controlled by numerical control system, can realize rotary tool rest 26 and be greater than 270 degrees rotation.
The below of rotatory tool rest 26 is equipped with milling cutter mounting disc 27, be equipped with electromagnet 28 in the milling cutter mounting disc 27, electromagnet 28's suction accessible numerical control system adjusts, conveniently carries out automatic tool changing, and has avoided the interlock that mechanical installation can appear to relax scheduling problem, be equipped with milling cutter 29 in the electromagnet 28, milling cutter 29 can change.
The periphery of the milling cutter mounting plate 27 is provided with a plurality of spray heads 4, and the spray heads 4 are connected to a cutting fluid box through water pipes so as to cool and lubricate the cutter and the workpiece.
Referring to fig. 4-7, grooves 231 are formed on the upper and lower sides of the arc chute 23, racks 232 are disposed in the grooves 231, a plurality of numerical control rotating shafts 251 are disposed on the upper and lower ends of the arc chute 25, rollers 252 are disposed on the numerical control rotating shafts 251, and the numerical control rotating shafts 251 control rotation through a numerical control system, so as to drive the rollers 252 to roll on the racks 232, thereby realizing left and right swinging of the spindle box 24 in the main bearing seat 22, and increasing the machining angle of the milling cutter 29.
The surface of the roller 252 is provided with teeth 253, and the teeth 253 are meshed with the rack 232, so that the biting force of connection between the arc chute 23 and the arc slide rail 25 is increased, the safety problem during processing is guaranteed, both ends of the rack 232 are provided with limiting blocks, and the movement of the roller 252 is limited by the limiting blocks.
Referring to fig. 8-10, the multi-angle planer milling machine for a die carrier provided by the invention further comprises an automatic tool changing system 3, wherein the automatic tool changing system 3 comprises a tool rest 31 and a tool changing mechanism 32.
The tool changing mechanism 32 comprises a rotary telescopic rod 321, a lifting table 322 is arranged on the rotary telescopic rod 321, and the rotary telescopic rod 321 and the lifting table 322 are controlled by a numerical control system and can rotate, stretch and lift so as to realize tool changing; the center fretwork of elevating platform 322, be equipped with a plurality of clamp blocks 323 on the elevating platform 322, the tip of clamp block 323 all is equipped with the tongs, the inboard of tongs is equipped with the slipmat to this frictional force between guaranteeing tongs and the milling cutter, clamp block 323 is controlled by numerical control system, can slide on elevating platform 322, it has the through-hole to open on clamp block 323, wear connecting rod 324 in the through-hole, link to each other through connecting rod 324 between clamp block 323, the bottom of connecting rod 324 all is equipped with the slider, links to each other clamp block 323 through connecting rod 324 can guarantee the synchronous drive between clamp block 323, so that clamp block 323 can clamp milling cutter 29.
The cutter frame 31 comprises a main rotating shaft 311, two ends of the main rotating shaft 311 are provided with supporting rods 312, the other ends of the supporting rods 312 are provided with auxiliary rotating shafts 313, the main rotating shaft 311 and the auxiliary rotating shafts 313 are controlled to rotate through a numerical control system, the auxiliary rotating shafts 313 can be enabled to rotate out of the automatic cutter changing system 3 by the main rotating shafts 311, cutter discs 314 are arranged on the auxiliary rotating shafts 313, the cutter discs 314 are driven to rotate through rotation of the auxiliary rotating shafts 313, taking and placing of milling cutters are facilitated, a plurality of placing frames 315 are arranged on the cutter discs 314, milling cutters of different types can be placed in the placing frames 315, the number of cutter numbers is carried out, and a tray 316 is arranged at the bottom of the cutter discs 314.
The operator can select milling cutters of different types by operating on the control panel, when the milling cutters need to be replaced, the gantry milling head 2 moves to the rear of the workbench 1, moves to the side of the automatic cutter changing system 3, the cutter rest 31 and the cutter changing mechanism 32 in the automatic cutter changing system 3 start to work, the center of the lifting table 322 is aligned with the milling cutters on the rotating cutter rest 26 by rotating the telescopic rod 321, then the lifting table 322 ascends, when the milling cutters pass through the lifting table 322 and are positioned on the inner sides of the clamping blocks 323, the clamping blocks 323 move to the center of the lifting table 322, so that the milling cutters needing to be replaced are clamped, at the moment, the suction force of the electromagnetic chuck 28 is reduced to the lowest, the milling cutters fall off from the electromagnetic chuck 28, the lifting table 322 descends, the replaced milling cutters are placed in the cutter head 314, then the milling cutters needing to be used are clamped again, after the milling cutters are installed in the electromagnetic chuck 28, the electromagnetic chuck 28 is enlarged, the milling cutters are sucked, and finally the lifting table 322, the clamping blocks 323 and the cutter head 314 reset, and the automatic cutter changing system 3 are finished.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multi-angle planer-type milling machine for die carrier, includes workstation (1), workstation (1) both sides are equipped with movable column (11), be equipped with crossbeam (12) between movable column (11), be equipped with movable table (13), its characterized in that on crossbeam (12): be equipped with planer-type cutter head (2) on mobile station (13), planer-type cutter head (2) are including numerical control revolving stage (21), numerical control revolving stage (21) below is equipped with main bearing frame (22), the inboard of main bearing frame (22) is equipped with arc spout (23), the below of main bearing frame (22) is equipped with headstock (24), be equipped with arc slide rail (25) on headstock (24), be equipped with revolving knife rest (26) in headstock (24), the below of revolving knife rest (26) is equipped with milling cutter mounting disc (27), be equipped with electromagnetic chuck (28) in milling cutter mounting disc (27), be equipped with milling cutter (29) in electromagnetic chuck (28).
2. A multi-angle planer-type milling machine for a scaffold as claimed in claim 1, wherein: the novel sliding rail is characterized in that grooves (231) are formed in the upper side and the lower side of the arc-shaped sliding groove (23), racks (232) are arranged in the grooves (231), a plurality of numerical control rotating shafts (251) are arranged at the upper end and the lower end of the arc-shaped sliding rail (25), rollers (252) are arranged on the numerical control rotating shafts (251), teeth (253) are arranged on the surfaces of the rollers (252), the teeth (253) are meshed with the racks (232), and limiting blocks are arranged at the two ends of the racks (232).
3. A multi-angle planer-type milling machine for a scaffold as claimed in claim 1, wherein: the automatic tool changing device further comprises an automatic tool changing system (3), wherein the automatic tool changing system (3) comprises a tool rest (31) and a tool changing mechanism (32).
4. A multi-angle planer-type milling machine for a scaffold as claimed in claim 3, wherein: tool changing mechanism (32) are including rotatory telescopic link (321), be equipped with elevating platform (322) on rotatory telescopic link (321), the center fretwork of elevating platform (322), be equipped with a plurality of clamp blocks (323) on elevating platform (322), clamp blocks (323) slide on elevating platform (322), it has the through-hole to open on clamp blocks (323), wear connecting rod (324) in the through-hole, link to each other through connecting rod (324) between clamp blocks (323), the bottom of connecting rod (324) all is equipped with the slider.
5. A multi-angle planer-type milling machine for a scaffold as claimed in claim 3, wherein: the tool rest (31) comprises a main rotating shaft (311), supporting rods (312) are arranged at two ends of the main rotating shaft (311), an auxiliary rotating shaft (313) is arranged at the other end of each supporting rod (312), a cutter disc (314) is arranged on each auxiliary rotating shaft (313), a plurality of placing racks (315) are arranged on each cutter disc (314), and a tray (316) is arranged at the bottom of each cutter disc (314).
6. A multi-angle planer-type milling machine for a scaffold as claimed in claim 1, wherein: a plurality of spray heads (4) are arranged around the milling cutter mounting plate (27), and the spray heads (4) are connected to a cutting fluid tank through water pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311484832.0A CN117428233A (en) | 2023-11-09 | 2023-11-09 | Multi-angle planer-type milling machine for die carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311484832.0A CN117428233A (en) | 2023-11-09 | 2023-11-09 | Multi-angle planer-type milling machine for die carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117428233A true CN117428233A (en) | 2024-01-23 |
Family
ID=89545918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311484832.0A Pending CN117428233A (en) | 2023-11-09 | 2023-11-09 | Multi-angle planer-type milling machine for die carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117428233A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10348442A1 (en) * | 2003-10-14 | 2005-06-02 | Fotec Forschungs- und Technologiezentrum für Industrie- und Energietechnik GmbH | Numerically controlled machine tool for cutting purposes comprises a pivot bearing for holding Z-axis carriages with a workpiece-tool support module , and a workpiece unit docking with a machine tool spindle fixed to a machine table |
| CN107030513A (en) * | 2017-06-20 | 2017-08-11 | 衢州职业技术学院 | A kind of full-automatic tool changing frame |
| CN107322330A (en) * | 2017-08-15 | 2017-11-07 | 南陵智联电子科技有限公司 | A kind of new CNC planer type milling machine |
| CN207495000U (en) * | 2017-08-15 | 2018-06-15 | 东莞诺金精密机械有限公司 | A kind of novel CNC planer type milling machine |
| CN207593335U (en) * | 2017-10-24 | 2018-07-10 | 广州市盈意机械模具有限公司 | A kind of CNC milling machine rapid changing knife fixture |
| CN213225256U (en) * | 2020-07-20 | 2021-05-18 | 深圳市铭斯特精密机械有限公司 | Tool changing device of high-speed line rail machine |
-
2023
- 2023-11-09 CN CN202311484832.0A patent/CN117428233A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10348442A1 (en) * | 2003-10-14 | 2005-06-02 | Fotec Forschungs- und Technologiezentrum für Industrie- und Energietechnik GmbH | Numerically controlled machine tool for cutting purposes comprises a pivot bearing for holding Z-axis carriages with a workpiece-tool support module , and a workpiece unit docking with a machine tool spindle fixed to a machine table |
| CN107030513A (en) * | 2017-06-20 | 2017-08-11 | 衢州职业技术学院 | A kind of full-automatic tool changing frame |
| CN107322330A (en) * | 2017-08-15 | 2017-11-07 | 南陵智联电子科技有限公司 | A kind of new CNC planer type milling machine |
| CN207495000U (en) * | 2017-08-15 | 2018-06-15 | 东莞诺金精密机械有限公司 | A kind of novel CNC planer type milling machine |
| CN207593335U (en) * | 2017-10-24 | 2018-07-10 | 广州市盈意机械模具有限公司 | A kind of CNC milling machine rapid changing knife fixture |
| CN213225256U (en) * | 2020-07-20 | 2021-05-18 | 深圳市铭斯特精密机械有限公司 | Tool changing device of high-speed line rail machine |
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