CN103801739B - CNC double-end milling - Google Patents
CNC double-end milling Download PDFInfo
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- CN103801739B CN103801739B CN201210446541.8A CN201210446541A CN103801739B CN 103801739 B CN103801739 B CN 103801739B CN 201210446541 A CN201210446541 A CN 201210446541A CN 103801739 B CN103801739 B CN 103801739B
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- milling cutter
- numerical control
- milling
- end mill
- mill mechanism
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Abstract
The invention discloses a CNC (computerized numerical control) double-end mill which comprises at least one rack, two feeding belts, two pressing belts, a servo feeding mechanism, end milling mechanisms symmetrically arranged on the rack, a plurality of milling cutters arranged opposite to the feeding belts and a CNC numerical control cabinet for controlling the feeding belts, the pressing belts and the end milling mechanisms to work. The problems that the traditional CNC cannot machine, automatically feed and receive materials in a multi-shaft mode are solved, machining efficiency is high, and production cost is greatly reduced; the double-end milling and CNC numerical control system can form a brand-new multi-axis numerical control high-speed production line.
Description
Technical field
The present invention relates to machinery processing apparatus, be specifically related to a kind of two-ends milling machine using CNC numerical control
Background technology
At present, the mechanical realization of known two-ends milling machine is to be assembled into by several big parts such as frame, feeding belt, holddown belt, main transmission, tune width, drunken saw, amputating saw, milling cutters, power typically uses common threephase asynchronous, use PLC control, can be only done simple action command, dealing with the processing request that shape is single, regular, stock utilization is the highest.Cannot meet for processing request complicated and changeable or working (machining) efficiency is low.
Traditional CNC machining center can not solve automatic discharging and multiaxis is processed simultaneously, it is impossible to solve brill, milling, edge sealing, cancellation and automatic collecting device simultaneously, it is not easy to forms one and generates at a high speed line.
Summary of the invention
It is an object of the invention to: processing technology requirement complicated and changeable cannot be completed in order to solve existing two-ends milling machine, a brand-new CNC numerical control double-end milling is provided, this invention can realize multi-shaft interlocked (most 40 axles), multistage feeding speed and machine continuity of movement are strong, the programming software of working procedures specialty can be realized simultaneously, complete shape size differ, processing request complicated and changeable, it is achieved high efficiency production.
The technical scheme that the present invention provides is as follows: provide a kind of CNC numerical control double-end milling, including at least one frame, two feeding belts, two holddown belts, the feed mechanism of one servo, also include the end mill mechanism being symmetricly set in described frame, described feeding belt, holddown belt are arranged between said two end mill mechanism, each end mill mechanism is respectively equipped with multiple milling cutter arranged facing to described feeding belt, also includes one for controlling described feeding belt, holddown belt and the CNC numerical control tank of end mill mechanism work.
In above-mentioned CNC numerical control double-end milling, described end mill mechanism is respectively equipped with left first milling cutter, left second milling cutter, left 3rd milling cutter and right first milling cutter, right second milling cutter, right 3rd milling cutter, left and right milling cutter can fill 2-20 bar servo-drive axle, is connected with respective servomotor and feed arrangement respectively.
In above-mentioned CNC numerical control double-end milling, described end mill mechanism is additionally provided with the guide pillar moved up and down for described many milling cutters.
In above-mentioned CNC numerical control double-end milling, it is provided with a frame, described left and right feeding belt, left and right holddown belt connect the end mill mechanism between two frames, and there is program control work in the end mill mechanism in feeding belt, holddown belt and two frames described in described CNC numerical control tank, constitute machining production line.
In above-mentioned CNC numerical control double-end milling, it is provided with multiple guide pillar along same longitudinal direction, described feeding belt, holddown belt connect the end mill mechanism between multiple frames, there is program control work in end mill mechanism in feeding belt, holddown belt and two frames described in described CNC numerical control tank, constitutes the production line that processing both sides are complex-shaped.
The CNC digital control system that this two-ends milling machine uses, cause a machine to multi-shaft interlocked, can shape that simultaneously processed complex is changeable after self-programming, form the high-speed production lines processing of an automatic multiple operation by two-ends milling machine and CNC digital control system, to the complex curve of sheet material bilateral, angle, boring, edge sealing, cancellation, sanding, polishing, anti-tear complete simultaneously.It is an advantage of the current invention that: solve traditional CNC can not multiaxis process simultaneously, self-feeding, a difficult problem for rewinding, working (machining) efficiency is high, is substantially reduced production cost (particularly cost of labor), solves machete footpath processing (machete footpath 250mm)；This two-ends milling machine and CNC digital control system form brand-new multi-axis numerical control high-speed production lines.
Accompanying drawing explanation
Fig. 1 is the embodiment of the present invention one two-ends milling machine single-rack structural representation；
Fig. 2 is CNC numerical control machine cabinet schematic diagram.
Fig. 3 is the embodiment of the present invention two two-ends milling machine multiaxis rack construction schematic diagram.
Detailed description of the invention
Embodiment one: with reference to Fig. 1, shown in Fig. 2, a kind of CNC numerical control double-end milling of design, there is a frame 1, feeding belt 5, servo feeding mechanism 8, holddown belt 9, servo Width adjusting mechanism 12, servo feeding pressure mechanism 13, the end mill mechanism 6 being symmetricly set in frame 1, 7, feeding belt 5, holddown belt 9 arranges Liang Ge end mill mechanism 6, between 7, each end mill mechanism is respectively equipped with multiple milling cutter facing to feeding belt 5 arrangement, it is additionally provided with one for the servo feeding mechanism 8 controlling feeding belt 5, servo feeding pressure mechanism 13 controls holddown belt 9, for the CNC numerical control tank 10 worked with end mill mechanism 7 and 12.Being respectively equipped with left first milling cutter, left second milling cutter, left 3rd milling cutter and right first milling cutter, right second milling cutter, right each three milling cutters of 3rd milling cutter in each end mill mechanism, every milling cutter is connected with respective servomotor and feed arrangement respectively.The guide pillar 11 moved up and down for three milling cutters it is additionally provided with in end mill mechanism.
Embodiment two, with reference to shown in Fig. 3, a kind of CNC numerical control double-end milling of design, it is provided with three frames 1, three feeding belts 5, three servo feeding mechanisms 8, six holddown belts 9, three servo Width adjusting mechanisms 12, six servo feeding pressure mechanisms 13, the end mill mechanism 6 being symmetricly set in frame 1, 7, feeding belt 5, holddown belt 9 arranges Liang Ge end mill mechanism 6, between 7, each end mill mechanism is respectively equipped with multiple milling cutter facing to feeding belt 5 arrangement, it is additionally provided with one for the multiple servo feeding mechanisms 8 controlling feeding belt 5, multiple servo feeding pressure mechanisms more than 13 control holddown belt 9, for the CNC numerical control tank 10 worked with end mill mechanism 7 and 12.Being respectively equipped with left first on each end mill mechanism central post and arrive left 20th milling cutter with right first to the right side the 20th milling cutter, every milling cutter is connected with respective servomotor and feed arrangement respectively.Being respectively provided with 10 columns 11 in end mill mechanism in the left and right sides can make milling cutter move up and down.
Claims (6)
1. a CNC numerical control double-end milling, including at least one frame, two feeding belts, two holddown belts, one servo feeding mechanism, it is characterized in that, also include the end mill mechanism being symmetricly set in described frame, described feeding belt, holddown belt are arranged between the end mill mechanism being symmetricly set in described frame, are respectively equipped with multiple milling cutter arranged facing to described feeding belt in each end mill mechanism, also include one for controlling described feeding belt, holddown belt and the CNC numerical control tank of end mill mechanism work.
CNC numerical control double-end milling the most according to claim 1, it is characterized in that: described end mill mechanism is respectively equipped with left first milling cutter, left second milling cutter, left 3rd milling cutter and right first milling cutter, right second milling cutter, right 3rd milling cutter, left and right milling cutter dress 2-20 bar servo-drive axle, is connected with respective servomotor and feed arrangement respectively.
CNC numerical control double-end milling the most according to claim 1, it is characterised in that: in described end mill mechanism, it is additionally provided with the guide pillar moved up and down for the plurality of milling cutter.
CNC numerical control double-end milling the most according to claim 1, it is characterized in that: be provided with a frame, end mill mechanism between described two feeding belts, two holddown belt two frames of connection, there is program control work in end mill mechanism in described CNC numerical control tank, described feeding belt, holddown belt and two frames, constitutes machining production line.
CNC numerical control double-end milling the most according to claim 1, it is characterized in that: be provided with three frames, it is provided with multiple guide pillar along same longitudinal direction, described feeding belt, holddown belt connect the end mill mechanism between multiple frames, described CNC numerical control tank controls the end mill mechanism work in described feeding belt, holddown belt and two frames, constitutes the production line that processing both sides are complex-shaped.
CNC numerical control double-end milling the most according to claim 5, it is characterized in that: described end mill mechanism is respectively equipped with left first milling cutter, left second milling cutter, left 3rd milling cutter and right first milling cutter, right second milling cutter, right 3rd milling cutter, left and right milling cutter, equipped with 20 servo-drive axles, is connected with respective servomotor and feed arrangement respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210446541.8A CN103801739B (en) | 2012-11-10 | 2012-11-10 | CNC double-end milling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210446541.8A CN103801739B (en) | 2012-11-10 | 2012-11-10 | CNC double-end milling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103801739A CN103801739A (en) | 2014-05-21 |
| CN103801739B true CN103801739B (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210446541.8A Active CN103801739B (en) | 2012-11-10 | 2012-11-10 | CNC double-end milling |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2302809A1 (en) * | 1975-03-04 | 1976-10-01 | Baudouin Georges | Screw threads cutting on rods - involves three inclinably adjustable rotating cutters uniformly distributed about rod axis |
| JPS6165710A (en) * | 1984-09-06 | 1986-04-04 | Shinko Kogyo Kk | Spindle interval setting device in multi-spindle head type machine tool |
| CN2360197Y (en) * | 1999-01-13 | 2000-01-26 | 恒裕机械股份有限公司 | CNC milling machine |
| CN201300235Y (en) * | 2008-10-31 | 2009-09-02 | 四川普什宁江机床有限公司 | Numerical-control double-spindle milling machine for the star-wheel sheet processing |
-
2012
- 2012-11-10 CN CN201210446541.8A patent/CN103801739B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2302809A1 (en) * | 1975-03-04 | 1976-10-01 | Baudouin Georges | Screw threads cutting on rods - involves three inclinably adjustable rotating cutters uniformly distributed about rod axis |
| JPS6165710A (en) * | 1984-09-06 | 1986-04-04 | Shinko Kogyo Kk | Spindle interval setting device in multi-spindle head type machine tool |
| CN2360197Y (en) * | 1999-01-13 | 2000-01-26 | 恒裕机械股份有限公司 | CNC milling machine |
| CN201300235Y (en) * | 2008-10-31 | 2009-09-02 | 四川普什宁江机床有限公司 | Numerical-control double-spindle milling machine for the star-wheel sheet processing |
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| CN103801739A (en) | 2014-05-21 |
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Address after: 528000 No. 1, Lunjiao changjiao science and Technology West Road, Shunde District, Foshan City, Guangdong Province (one of the No. 5 plants of Sili clothing development center, Guangdong silk high tech industrial base) Patentee after: FOSHAN CITY SHUNDE DISTRICT YIHAN MACHINERY MANUFACTURING CO.,LTD. Address before: 528000 Lunjiao Xicong Village Industrial Zone, Shunde District, Foshan City, Guangdong Province (one of Gao Cuiping's plants) Patentee before: FOSHAN CITY SHUNDE DISTRICT YIHAN MACHINERY MANUFACTURING CO.,LTD. |