CN105855619A

CN105855619A - High-precision cutting machine

Info

Publication number: CN105855619A
Application number: CN201610383819.XA
Authority: CN
Inventors: 时雪琴
Original assignee: CHANGZHOU JINHAILONG MACHINE MANUFACTURING Co Ltd
Current assignee: CHANGZHOU JINHAILONG MACHINE MANUFACTURING Co Ltd
Priority date: 2016-06-02
Filing date: 2016-06-02
Publication date: 2016-08-17

Abstract

The invention discloses a high-precision cutting machine. The high-precision cutting machine comprises a worktable, wherein a supporting frame is arranged at the bottom of the worktable; a fixing device, a cutting device and a movable groove are arranged on the worktable; the fixing device comprises an upper plate, a lower plate, a power wheel, a fixed motor and a fixing device shell; the fixed motor is arranged at the bottom of an inner cavity of the fixing device shell; the fixed motor is connected with the power wheel through a shaft coupler; the power wheel is connected with the inner cavity of the upper plate; and the bottom of the upper plate penetrates through the top of the fixing device shell and extends to the inner part of the fixing device shell. According to the high-precision cutting machine disclosed by the invention, the fixing device is improved, and then a condition that materials are deviated by vibration of the cutting device in a cutting process of the materials is prevented, so that the working efficiency is improved and the cutting quality is improved at the same time; and a movable base is matched with the movable groove and positions of the materials do not need to be adjusted for many times, so that the cutting operation is simplified.

Description

The cutting machine that a kind of precision is high

Technical field

The present invention relates to five metals processing technique field, the cutting machine that a kind of precision is high.

Background technology

Along with modern mechanical processing industry develop, quality, the improving constantly of required precision to cutting, to improve production efficiency, reduce production cost, the requirement of the surface trimming function with high-intelligentization is also promoting.

Traditional cutting machine, it is impossible to well fix material, easily occurs that the material that material causes due to the vibration of cutter sweep in cutting process offsets this situation, thus reduces work efficiency, affected the quality of cutting simultaneously；If desired material is repeatedly cut, then need repeatedly the position of material to be adjusted, thus add the complexity of cutting operation, extend the working time, reduce work efficiency.

Summary of the invention

It is an object of the invention to provide the cutting machine that a kind of precision is high, with the problem solving to propose in above-mentioned background technology.

nullFor achieving the above object，The present invention provides following technical scheme: the cutting machine that a kind of precision is high，Including workbench，The bottom of described workbench is provided with bracing frame，It is provided with fixing device on described workbench、Cutter sweep and shifting chute，Described fixing device includes upper plate、Lower plate、Power wheel、Fixing motor and fixture enclosure，The bottom of described fixture enclosure inner chamber is provided with fixing motor，Described fixing motor connects dynamic wheel by shaft coupling，Described power wheel is connected with the inner chamber of upper plate，And the bottom of upper plate runs through the top of fixture enclosure and extends to the inside of fixture enclosure，The top of described fixture enclosure is provided with lower plate，Described cutter sweep includes controller、Mobile base and sickle，The right side of described sickle and bottom are respectively arranged with controller and mobile base，Described sickle includes sickle shell、Cutting motor、Output wheel、Rotary shaft、Driven pedrail、Cutter and support bar，The left side of described sickle shell inner cavity is provided with cutting motor，The output shaft of described cutting motor is connected with output wheel by shaft coupling，Described output shaft is connected with cutter by driven pedrail，The inner chamber of described sickle shell is provided with rotary shaft，It is provided with support bar in described rotary shaft，Described support bar runs through the top of sickle shell inner cavity and extends to outside，And support bar is connected with cutter away from one end of rotary shaft，Described controller electrically connects with fixing device and cutter sweep.

Preferably, the quantity of described fixing device is two, and is symmetrically distributed in the both sides of bench-top.

Preferably, the inner chamber of described upper plate arranges the screw thread matched with power wheel.

Preferably, described mobile base is embedded in shifting chute, and the both sides that mobile base contacts with shifting chute are provided with pulley.

Compared with prior art, the invention has the beneficial effects as follows: the cutting machine that this precision is high, by the improvement to fixing device, the material preventing material to cause due to the vibration of cutter sweep in cutting process offsets the generation of this situation, thus improve work efficiency, improve the quality of cutting simultaneously；By mobile base and shifting chute with the use of, it is not necessary to repeatedly the position of material is adjusted, thus simplifies cutting operation, shorten the working time, improve work efficiency.

Accompanying drawing explanation

Fig. 1 is present configuration schematic diagram；

Fig. 2 is the top view of present configuration；

Fig. 3 is the structural representation of fixing device of the present invention；

Fig. 4 is the structural representation of cutter sweep of the present invention；

Fig. 5 is the structural representation of sickle of the present invention.

In figure: 1 workbench, 2 bracing frames, 3 fixing devices, 31 upper plates, 32 lower plates, 33 power wheels, 34 fix motor, 35 fixture enclosure, 4 cutter sweeps, 41 controllers, 42 move base, 43 sicklies, 431 sickle shells, 432 cutting motors, 433 output shafts, 434 rotary shafts, 435 driven pedrails, 436 cutter, 437 support bars, 5 shifting chutes.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.

nullRefer to Fig. 1-5，The present invention provides a kind of technical scheme: the cutting machine that a kind of precision is high，Including workbench 1，The bottom of workbench 1 is provided with bracing frame 2，Fixing device 3 it is provided with on workbench 1、Cutter sweep 4 and shifting chute 5，The quantity of fixing device 3 is two，And it is symmetrically distributed in the both sides at workbench 1 top，Fixing device 3 includes upper plate 31、Lower plate 32、Power wheel 33、Fixing motor 34 and fixture enclosure 35，The bottom of fixture enclosure 35 inner chamber is provided with fixing motor 34，Fixing motor 34 is connected by shaft coupling dynamic takes turns 33，Power wheel 33 is connected with the inner chamber of upper plate 31，The inner chamber of upper plate 31 arranges the screw thread matched with power wheel 33，And the bottom of upper plate 31 runs through the top of fixture enclosure 35 and extends to the inside of fixture enclosure 35，The top of fixture enclosure 35 is provided with lower plate 32，By the improvement to fixing device 3，The material preventing material in cutting process to cause due to the vibration of cutter sweep 4 offsets the generation of this situation，Thus improve work efficiency，Improve the quality of cutting simultaneously，Cutter sweep 4 includes controller 41、Mobile base 42 and sickle 43，The right side of sickle 43 and bottom are respectively arranged with controller 41 and mobile base 42，Mobile base 42 is embedded in shifting chute 5，By mobile base 42 and shifting chute 5 with the use of，Without repeatedly the position of material being adjusted，Thus simplify cutting operation，Shorten the working time，Improve work efficiency，And the both sides that movement base 42 contacts with shifting chute 5 are provided with pulley，Sickle 43 includes sickle shell 431、Cutting motor 432、Output wheel 433、Rotary shaft 434、Driven pedrail 435、Cutter 436 and support bar 437，The left side of sickle shell 431 inner chamber is provided with cutting motor 432，The output shaft of cutting motor 432 is connected with output wheel 433 by shaft coupling，Output shaft 433 is connected with cutter 436 by driven pedrail 435，The inner chamber of sickle shell 431 is provided with rotary shaft 434，Support bar 437 it is provided with in rotary shaft 434，Support bar 437 runs through the top of sickle shell 431 inner chamber and extends to outside，And support bar 437 is connected with cutter 436 away from one end of rotary shaft 434，Controller 41 electrically connects with fixing device 3 and cutter sweep 4.

Operation principle: when needs carry out cutting operation to material, material is positioned in lower plate 32, control fixing motor 34 by controller 41 to rotate, the rotation of fixing motor 34 drives power wheel 33 to rotate, so that upper plate 31 moves down, thus material is fixed, cutter sweep 4 is moved to correspondence position, control cutting motor 432 by controller 41 to work, the rotation of cutting motor 432 drives output shaft 433, so that driven pedrail 435 rotates, the rotation of driven pedrail 435 makes cutter 436 start working, cutting operation is carried out by artificial pressing support bar 437, after having cut, by controlling controller 41, fixing motor 34 is rotated backward, so that upper plate 31 moves up, thus release and material is fixed.

Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.

Claims

null1. the cutting machine that a precision is high，Including workbench (1)，It is characterized in that: the bottom of described workbench (1) is provided with bracing frame (2)，Fixing device (3) it is provided with on described workbench (1)、Cutter sweep (4) and shifting chute (5)，Described fixing device (3) includes upper plate (31)、Lower plate (32)、Power wheel (33)、Fixing motor (34) and fixture enclosure (35)，The bottom of described fixture enclosure (35) inner chamber is provided with fixing motor (34)，Described fixing motor (34) is connected by shaft coupling dynamic takes turns (33)，Described power wheel (33) is connected with the inner chamber of upper plate (31)，And the bottom of upper plate (31) runs through the top of fixture enclosure (35) and extends to the inside of fixture enclosure (35)，The top of described fixture enclosure (35) is provided with lower plate (32)，Described cutter sweep (4) includes controller (41)、Mobile base (42) and sickle (43)，The right side of described sickle (43) and bottom are respectively arranged with controller (41) and mobile base (42)，Described sickle (43) includes sickle shell (431)、Cutting motor (432)、Output wheel (433)、Rotary shaft (434)、Driven pedrail (435)、Cutter (436) and support bar (437)，The left side of described sickle shell (431) inner chamber is provided with cutting motor (432)，The output shaft of described cutting motor (432) is connected with output wheel (433) by shaft coupling，Described output shaft (433) is connected with cutter (436) by driven pedrail (435)，The inner chamber of described sickle shell (431) is provided with rotary shaft (434)，Support bar (437) it is provided with in described rotary shaft (434)，Described support bar (437) runs through the top of sickle shell (431) inner chamber and extends to outside，And support bar (437) is connected with cutter (436) away from one end of rotary shaft (434)，Described controller (41) electrically connects with fixing device (3) and cutter sweep (4).
The cutting machine that a kind of precision the most according to claim 1 is high, it is characterised in that: the quantity of described fixing device (3) is two, and is symmetrically distributed in the both sides at workbench (1) top.
The cutting machine that a kind of precision the most according to claim 1 is high, it is characterised in that: the inner chamber of described upper plate (31) arranges the screw thread matched with power wheel (33).
The cutting machine that a kind of precision the most according to claim 1 is high, it is characterised in that: described mobile base (42) is embedded in shifting chute (5), and the both sides that mobile base (42) contacts with shifting chute (5) are provided with pulley.