Milling machine modified from planer
A milling machine and planer technology, applied in the field of milling machines, can solve the problems of high power consumption, low utilization rate, and more small jobs, and achieve the effects of less investment, simple operation, and flexible change.
Active Publication Date: 2014-03-26
NANTONG YUANDA PRECISION MACHINERY CO LTD
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Problems solved by technology
My unit has a B2012A / 1 type gantry planer, with a planing width of 1250mm and a length of 4000mm. Since the unit mainly focuses on accessories and maintenance, the utilization rate of this equipment is very low. In addition, there are many small jobs, so the power consumption is high.
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[0017] The present invention will be further described in conjunction with the accompanying drawings and the above-mentioned embodiments.
[0018] Such as figure 1 Or shown in 3, a kind of milling machine obtained by the transformation of planer, change the planer head of one of the double tool rests on the beam of the gantry planer into a milling machine head; include a beam feeding device to control the movement of the beam on the guide rod; Said crossbeam feeding device is connected with speed changer 12; The crossbeam is provided with tool rest assembly; Said knife rest assembly comprises milling cutter assembly 11 and planer cutter assembly; Described milling cutter assembly 11 comprises milling cutter motor and the milling cutter driven by it; The planer assembly includes a planer motor and a planer driven by it; the coupling sprocket 1 provided on the coupling at the front end of the main motor is connected with the fast motor sprocket on the fast motor 2 through a chai...
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The invention provides a milling machine modified from a planer. A planer head of one of double tool rests on a transverse beam of the double-housing planer is changed into a milling machine head. The milling machine comprises a transverse beam feeding device; the transverse beam feeding device is used for controlling the transverse beam when the transverse beam moves on a guide rod; the transverse beam feeding device is connected with a transmission; a tool rest assembly is arranged in the transverse beam; the tool rest assembly comprises a milling tool assembly and a planing tool assembly; the milling tool assembly comprises a milling tool motor and a milling tool driven by the milling tool motor; the planing tool assembly comprises a planing tool motor and a planing tool driven by the planing tool motor; a coupling chain wheel arranged on a coupling at the front end of a main motor is connected with a quick motor chain wheel on a quick motor by a chain; a clutch is arranged between the rear end of the main motor and a cycloidal speed reducer; a main motor shaft is connected with a clutch fixing end by a chain coupling; a clutch movable end drives a shifting fork to act via a connecting rod; the shifting fork acts to drive a travel switch to act. The milling machine has the advantages of low investment, simplicity in operation, reliability in use, energy conservation, economization on electricity and the like.
Description
technical field [0001] The invention relates to the field of machining, in particular to a milling machine transformed from a planer. Background technique [0002] Large-scale and heavy-duty machinery parts processing enterprises that occupy an important position in my country's machinery industry have a large number of planers (including single-arm planers). With the rapid development of my country's machinery industry, mechanical processing puts forward more and higher requirements for the functions of equipment, and many enterprises have increasing requirements for multi-functional equipment. Gantry planer and gantry milling machine are similar in appearance and structure, but they are different in processing method and main drive mechanical structure. The gantry planer is suitable for large-scale processing of large parts; the gantry milling machine is suitable for processing large parts with complex shapes. Appropriate transformation of the planer to make it have the ...
Claims
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IPC IPC(8): B23P23/02B23C7/04
CPCB23P23/02
Inventor 戴敬尹广通
Owner NANTONG YUANDA PRECISION MACHINERY CO LTD