CN107127632A - A kind of low noise vertical machining centre - Google Patents

A kind of low noise vertical machining centre Download PDF

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Publication number
CN107127632A
CN107127632A CN201710322939.3A CN201710322939A CN107127632A CN 107127632 A CN107127632 A CN 107127632A CN 201710322939 A CN201710322939 A CN 201710322939A CN 107127632 A CN107127632 A CN 107127632A
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CN
China
Prior art keywords
module
mounting bracket
frame
processing department
low noise
Prior art date
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Granted
Application number
CN201710322939.3A
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Chinese (zh)
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CN107127632B (en
Inventor
蒋修华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIR FINE MACHINERY Co Ltd
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JIR FINE MACHINERY Co Ltd
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Priority to CN201710322939.3A priority Critical patent/CN107127632B/en
Publication of CN107127632A publication Critical patent/CN107127632A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q11/00Accessories 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
    • B23Q11/0032Arrangements for preventing or isolating vibrations in parts of the machine
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q11/00Accessories 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
    • B23Q11/0078Safety devices protecting the operator, e.g. against accident or noise
    • B23Q11/0096Safety devices protecting the operator, e.g. against accident or noise protecting against noise
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q11/00Accessories 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
    • B23Q11/08Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0816Foldable coverings, e.g. bellows
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q11/00Accessories 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
    • B23Q11/12Arrangements for cooling or lubricating parts of the machine

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

The present invention relates to machining center technical field, and in particular to a kind of low noise vertical machining centre, including main frame and fender bracket, and the fender bracket is covered on the outside of main frame;The main frame includes frame, is installed on workbench, processing department and the knife rest of frame, and the processing department liftable is fallen in above workbench, and the knife rest is located at processing department side;The fender bracket inwall is provided with sound panel, and the knife rest is provided with muffler, and the frame is located at installment work platform position and is provided with lanyard;The present invention is isolated by sound panel to the noise that processing department is produced in process; noise is effectively reduced when exchanging cutter for by muffler cutter setting frame; slow down workbench by lanyard in process in processing department to shake; protecting effect can be effectively played, while the noise that processing is brought can be effectively reduced.

Description

A kind of low noise vertical machining centre
Technical field
The present invention relates to machining center technical field, more particularly to a kind of low noise vertical machining centre.
Background technology
Processing center machine is intermetallic composite coating center machine tool, is also CNC machine, and (English name is abbreviation machining center Computerized Numerical Control Machine abbreviation CNC).Intermetallic composite coating center machine tool is generally by control system System, servo-drive system, detecting system, machine driven system and other accessory systems composition, suitable for manufacturing complex shapes workpiece High-efficiency automatic lathe.Intermetallic composite coating center machine tool has tool magazine, with automatic tool changer function, is to workpiece clamped one time The Digit Control Machine Tool of multistage manufacturing processes is carried out afterwards.After intermetallic composite coating center machine is the lathe of height electromechanical integration, clamping workpiece, number Control system can control lathe to automatically select cutter by different processes, change cutter, automatic tool preset, the automatic change speed of mainshaft and enter To amount etc., the working procedures such as brills, boring, milling, hinge, tapping can be continuously finished, thus greatly reduce the clamping workpiece time, measure and The aided process time such as setting for machine, more complicated to machining shape, required precision is higher, and frequently part has for variety renovation Good economic benefit.
However, machining center in the market is complicated, shockproof effect is bad, and soundproof effect is bad, and noise is big etc. Problem, which exists, to be needed to solve.
The content of the invention
Shockproof, sound insulation can be played in process, noise is reduced to solve the above problems, present invention offer is a kind of Low noise vertical machining centre.
The technical solution adopted in the present invention is:A kind of low noise vertical machining centre, including main frame and fender bracket, it is described Fender bracket is covered on the outside of main frame;The main frame includes frame, is installed on workbench, processing department and the knife rest of frame, described to add Ministry of worker's liftable is fallen in above workbench, and the knife rest is located at processing department side;The fender bracket inwall is provided with sound panel, described Knife rest is provided with muffler, and the frame is located at installment work platform position and is provided with lanyard.
Further improvement of these options is that the frame includes horizontal mounting bracket and vertical mounting bracket, the processing Portion is installed on vertical mounting bracket, and the workbench is installed on horizontal mounting bracket, the knife rest be installed on vertical mounting bracket be located at plus Ministry of worker side, the lanyard is set at horizontal mounting bracket and fitted in workbench.
Further improvement of these options is that the processing department includes up and down motion module, fixed mounting and processing Main shaft, the up and down motion module is installed on vertical mounting bracket, and the fixed mounting is installed on up and down motion module, described to add Work main shaft is installed on fixed mounting, and the fixed mounting is provided with the first oil syringe, and first oil syringe is connected to Lower motion module.
Further improvement of these options is that the machining spindle ring is provided with some bloops, the bloop peace Equipped with fixed plug.
Further improvement of these options is that the knife rest includes connecting seat, cutterhead and takes knife mechanical arm, the connection Seat is installed on vertical mounting bracket side, and the cutterhead is installed on connecting seat, described to take knife mechanical arm to be installed on cutterhead lower surface, institute State muffler and be installed on cutterhead side surface, it is described to take knife mechanical arm to be located to take cutter position to be provided with rubber cushion.
Further improvement of these options is that the workbench is sequentially provided with from the bottom to top, moves forward and backward module, left and right Module and fixed station are moved, the module that moves forward and backward is installed on horizontal mounting bracket, described to move forward and backward the installation of module lower surface There is the second oil syringe, the side-to-side movement module lower surface is provided with the 3rd oil syringe, and second oil syringe is with moving forward and backward Module is connected, and the 3rd oil syringe is connected with side-to-side movement module.
Further improvement of these options is, the up and down motion module, moves forward and backward module and side-to-side movement module Flexible protective cover is equipped with, the flexible protective cover is glue organ cover.
Further improvement of these options is, the fender bracket includes tank tower, be installed on the chamber door of tank tower, operating desk, Power supply box and water tank, the chamber door is retractable to be installed on tank tower both sides and preceding surface, and the operating desk is located at preceding surface chamber door one Side, the water tank is installed on rear side of tank tower lower surface, and the electronic box is installed on tank tower away from operating desk one side;The sound panel glues It is affixed on tank tower.
Further improvement of these options is that the sound panel is Sound-proof material, and the sound panel is away from stickup tank tower one Face is provided with some grooves, and the groove offers some circular holes, and the circular hole is opened up in horn-like, and horn-like big mouth is positioned against Boss.
Further improvement of these options is that the tank tower lower surface center is fixedly mounted with horizontal mounting bracket, The tank tower is fixedly mounted position with horizontal mounting bracket and is provided with sealing strip.
Beneficial effects of the present invention are:
1st, a kind of low noise vertical machining centre, on the one hand, be operated, be processed to part by main frame, work Efficiency high, protecting effect is played to main frame by fender bracket, and protecting effect is good, while can slow down main frame in work by fender bracket The noise produced during work;Second aspect, main frame includes frame, is installed on workbench, processing department and the knife rest of frame, passes through Frame plays support and installs fixed effect, installs fixed processing part by workbench, part is processed by processing department, The cutter that processing needs to use is installed by knife rest, it is high in machining efficiency;The third aspect, the processing department liftable falls in workbench Top, is easy to processing department to be processed part, improves processing efficiency, and the knife rest is located at processing department side, is easy to knife rest pair Processing department exchanges cutter for, improves operating efficiency;Fourth aspect, the fender bracket inwall is provided with sound panel, is added by sound panel pair The noise that the Ministry of worker produces in process is isolated, and improves soundproof effect, and the knife rest is provided with muffler, passes through noise reduction Device cutter setting frame effectively reduces noise when exchanging cutter for, and excellent noise reduction effect, the frame is provided with positioned at installment work platform position Lanyard, slows down workbench by lanyard in process in processing department and shakes, can effectively play protecting effect, together When can effectively reduce the noise that brings of processing, further improve the noise reduction of the present invention.
2nd, the frame includes horizontal mounting bracket and vertical mounting bracket, and the vertical mounting bracket is installed vertically on horizontal installation Frame, is fixedly mounted afterwards by the way that vertical mounting bracket and horizontal mounting bracket are separately manufactured, reduces manufacturing cost, the processing department peace Loaded on vertical mounting bracket, it is easy to processing department installing/dismounting, part is processed while improving processing department, the workbench is installed In horizontal mounting bracket, good fixing effect is easy for installation, improve stablizing effect, the knife rest be installed on vertical mounting bracket be located at plus Ministry of worker side, support effect is good, is easy between knife rest and processing department exchange cutter for, improves operating efficiency, and the lanyard edge is set Fitted in horizontal mounting bracket in workbench, be easy to processing department to play damping effect in process, while noise reduction is played, Excellent noise reduction effect.
3rd, the processing department includes up and down motion module, fixed mounting and machining spindle, is driven by up and down motion module Dynamic fixed mounting drives machining spindle lifting processing, and lifting effect is good, and operating efficiency is high, and the up and down motion module is installed on Vertical mounting bracket, it is easy for installation, efficiency high is lifted, the fixed mounting is installed on up and down motion module, easy for installation, work Efficiency high, the machining spindle is installed on fixed mounting, and good fixing effect is easy to machining spindle to be processed, processing efficiency Height, the fixed mounting is provided with the first oil syringe, and first oil syringe is connected to up and down motion module, passes through the first note Oily device adds lubricating oil to up and down motion module, improves the sliding effect of up and down motion module, and sliding effect is good, can be for a long time Continuous lubrication, improves service life, while prevent up and down motion module from being made a noise in the case of no lubrication, noise control audio It is really good.
4th, the machining spindle ring is provided with some bloops, and the bloop is provided with fixed plug, passes through bloop energy Enough so that machining spindle plays erasure effect in process, noise reduction can be further functioned as, can by fixed plug Prevent lubricating oil from being flowed out in main shaft rotary course out of bloop so that lubricating oil can play circulating effect, lubricant effect Good, excellent noise reduction effect.
5th, the knife rest includes connecting seat, cutterhead and takes knife mechanical arm, and cutterhead is fixedly mounted by connecting seat, fixed effect Really good, easy for installation, the connecting seat is installed on vertical mounting bracket side, and easy for installation, the cutterhead is installed on connecting seat, institute State and take knife mechanical arm to be installed on cutterhead lower surface, be easy to take knife mechanical arm dress to take cutter, improve operating efficiency, the muffler peace Loaded on cutterhead side surface, cutterhead is enabled to play erasure effect when exchanging cutter for by muffler, good muffling effect is described Taking knife mechanical arm to be located at takes cutter position to be provided with rubber cushion, enables to take knife mechanical arm effectively to drop when exchanging cutter for by rubber cushion It is low to take the knife sound, effectively play noise reduction.
6th, the workbench is sequentially provided with from the bottom to top, moves forward and backward module, side-to-side movement module and fixed station, by solid Determine platform and processing part is fixedly mounted, move forward and backward effect by moving forward and backward module realization, a left side is played by side-to-side movement module Right movement effects, movement effects are good, and operating efficiency is high, and the module that moves forward and backward is installed on horizontal mounting bracket, easy for installation, Gu Determine effect good, the module lower surface that moves forward and backward is provided with the second oil syringe, and second oil syringe is with moving forward and backward module It is connected, lubricating oil is added to module is moved forward and backward by the second oil syringe, improves the sliding effect for moving forward and backward module, slide effect It is really good, service life can be improved, while preventing that move forward and backward module sends out in the case of no lubrication long lasting for lubrication Go out noise, noise-proofing effect is good;The side-to-side movement module lower surface is provided with the 3rd oil syringe, the 3rd oil syringe and a left side Right motion module is connected, and adds lubricating oil to side-to-side movement module by the 3rd oil syringe, improves the slip of side-to-side movement module Effect, sliding effect is good, service life can be improved, while preventing side-to-side movement module from not moistening long lasting for lubrication Made a noise in the case of cunning, noise-proofing effect is good.
7th, the up and down motion module, module is moved forward and backward and side-to-side movement module is equipped with flexible protective cover, by stretching Contracting protective cover plays protecting effect, and the flexible protective cover is glue organ cover, on the one hand, glue organ cover can effectively rise To protecting effect, on the other hand, the noise produced in motion process, excellent noise reduction effect can be effectively reduced.
8th, the fender bracket includes tank tower, is installed on chamber door, operating desk, power supply box and the water tank of tank tower, is risen by chamber door Convenient and protecting effect when removing part and repairing facility is installed to folding, passes through operating desk control present invention work, control effect It is really good, power supply is installed by power supply box, installation effect is good, cooling liquid is held by water tank, placement effect is good, and the chamber door can Folding is installed on tank tower both sides and preceding surface, is easy to folding, improves the convenience used, and the operating desk is located at preceding surface chamber door Side, is easy to operational control, and control effect is good, and the water tank is installed on rear side of tank tower lower surface, is easy to cooling liquid to follow Ring is used, and effectively saves resource, and the electronic box is installed on tank tower away from operating desk one side, is easily installed and repairs;It is described every Soundboard is pasted on tank tower, and the noise produced when tank tower internal host effectively can be processed into part is isolated, and improves sound insulation Effect.
9th, the sound panel is Sound-proof material, and Sound-proof material has good soundproof effect, can be effectively processed to main frame The noise produced in journey is isolated, and soundproof effect is good, and the sound panel is provided with some grooves away from tank tower one side is pasted, and passes through Groove can effectively produce refraction effect, further function as soundproof effect, and the groove offers some circular holes, the circular hole Opened up in horn-like, horn-like big mouth is positioned against groove, refraction effect further can be played to sound wave by circular hole, simultaneously The further soundproof effect for improving the present invention.
10th, the tank tower lower surface center is fixedly mounted with horizontal mounting bracket, and good fixing effect is easy for installation, institute State tank tower and position is fixedly mounted provided with sealing strip with horizontal mounting bracket, on the one hand, sealing can effectively be played by sealing strip Effect, on the other hand, can effectively play damping effect, while can in the course of the work be produced by the damping reduction present invention Raw noise, excellent noise reduction effect.
Brief description of the drawings
Fig. 1 is stereogram of the invention;
Fig. 2 is the stereogram of main frame of the present invention;
Fig. 3 is the stereogram at another visual angle of main frame of the present invention;
Fig. 4 is the top view of main frame of the present invention;
Fig. 5 is the stereogram of knife rest of the present invention;
Fig. 6 is the schematic perspective view of sound panel of the present invention.
Accompanying drawing is identified:It is machining center 100, main frame 110, frame 111, lanyard 111a, horizontal mounting bracket 111b, vertical Mounting bracket 111c, workbench 112, move forward and backward module 112a, side-to-side movement module 112b, fixed station 112c, the second oil syringe 112d, the 3rd oil syringe 112e, processing department 113, up and down motion module 113a, fixed mounting 113b, machining spindle 113c, Bloop 113d, fixed plug 113e, the first oil syringe 113f, knife rest 114, muffler 114a, connecting seat 114b, cutterhead 114c, Take knife mechanical arm 114d, rubber cushion 114e, flexible protective cover 115, fender bracket 120, sound panel 121, groove 121a, circular hole 121b, Tank tower 122, sealing strip 122a, chamber door 123, operating desk 124, power supply box 125, water tank 126.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in figure 1, being the stereogram of the present invention.
A kind of low noise vertical machining centre 100, including main frame 110 and fender bracket 120, the fender bracket 120 are covered at The outside of main frame 110;The main frame 110 includes frame 111, is installed on workbench 112, processing department 113 and the knife rest of frame 111 114, the liftable of processing department 113 falls in the top of workbench 112, and the knife rest 114 is located at the side of processing department 113;It is described to protect The inwall of retaining frame 120 is provided with sound panel 121, and the knife rest 114 is provided with muffler 114a, and the frame 111 is located at installment work The position of platform 112 is provided with lanyard 111a.
On the one hand, it is operated by main frame 110, part is processed, operating efficiency is high, by 120 pairs of fender bracket Main frame 110 plays protecting effect, and protecting effect is good, is produced in the course of the work while can slow down main frame 110 by fender bracket 120 Raw noise;Second aspect, main frame 110 includes frame 111, is installed on workbench 112, processing department 113 and the knife rest of frame 111 114, support is played by frame 111 fixed effect is installed, fixed processing part is installed by workbench 112, passes through processing department 113 pairs of parts are processed, and the cutter that processing needs to use is installed by knife rest 114, high in machining efficiency;The third aspect, it is described The liftable of processing department 113 falls in the top of workbench 112, is easy to processing department 113 to be processed part, improves processing efficiency, institute Knife rest 114 is stated positioned at the side of processing department 113, is easy to knife rest 114 to exchange cutter for processing department 113, operating efficiency is improved;Four directions Face, the inwall of fender bracket 120 is provided with sound panel 121, and processing department 113 is produced in process by sound panel 121 Noise is isolated, and improves soundproof effect, and the knife rest 114 is provided with muffler 114a, passes through muffler 114a cutter setting frames 114 Noise, excellent noise reduction effect are effectively reduced when exchanging cutter for, the frame 111 is provided with positioned at the position of installment work platform 112 to be subtracted Shake band 111a, slows down workbench 112 by lanyard 111a in process in processing department 113 and shakes, can effectively rise To protecting effect, while the noise that processing is brought can be effectively reduced, the noise reduction of the present invention is further improved.
As shown in Figure 2 to 4, the respectively different visual angles stereogram and top view of main frame 110.
Frame 111 includes horizontal mounting bracket 111b and vertical mounting bracket 111c, the vertical mounting bracket 111c right angle settings In horizontal mounting bracket 111b, it is fixedly mounted, is dropped afterwards by the way that vertical mounting bracket 111c and horizontal mounting bracket 111b is separately manufactured Low manufacturing cost, the processing department 113 is installed on vertical mounting bracket 111c, is easy to the installing/dismounting of processing department 113, adds while improving The Ministry of worker 113 is processed to part, and the workbench 112 is installed on horizontal mounting bracket 111b, and good fixing effect is easy for installation, Stablizing effect is improved, the knife rest 114 is installed on vertical mounting bracket 111c and positioned at the side of processing department 113, and support effect is good, It is easy between knife rest 114 and processing department 113 exchange cutter for, improves operating efficiency, the lanyard 111a is set at horizontal installation Frame 111b fits in workbench 112, is easy to processing department 113 to play damping effect in process, while noise reduction is played, Excellent noise reduction effect.
Workbench 112 is sequentially provided with from the bottom to top moves forward and backward module 112a, side-to-side movement module 112b and fixed station 112c, processing part is fixedly mounted by fixed station 112c, is moved forward and backward effect by moving forward and backward module 112a realizations, is passed through Side-to-side movement module 112b plays side-to-side movement effect, and movement effects are good, and operating efficiency is high, described to move forward and backward module 112a peaces Loaded on horizontal mounting bracket 111b, easy for installation, good fixing effect, the module 112a lower surfaces that move forward and backward are provided with the second note Oily device 112d, the second oil syringe 112d is connected with moving forward and backward module 112a, by the second oil syringe 112d to front and rear fortune Dynamic model group 112a adds lubricating oil, improves and moves forward and backward module 112a sliding effect, and sliding effect is good, can be long lasting for Lubrication, improves service life, while prevent that move forward and backward module 112a makes a noise in the case of no lubrication, noise control audio It is really good;The side-to-side movement module 112b lower surfaces are provided with the 3rd oil syringe 112e, the 3rd oil syringe 112e and left and right Move module 112b to be connected, lubricating oil is added to side-to-side movement module 112b by the 3rd oil syringe 112e, side-to-side movement is improved Module 112b sliding effect, sliding effect is good, service life can be improved long lasting for lubrication, while preventing left and right from transporting Dynamic model group 112b makes a noise in the case of no lubrication, and noise-proofing effect is good.
Processing department 113 includes up and down motion module 113a, fixed mounting 113b and machining spindle 113c, by transporting up and down Dynamic model group 113a driving fixed mountings 113b drives machining spindle 113c lifting processing, and lifting effect is good, and operating efficiency is high, institute State up and down motion module 113a and be installed on vertical mounting bracket 111c, it is easy for installation, lift efficiency high, the fixed mounting 113b Up and down motion module 113a is installed on, easy for installation, operating efficiency is high, and the machining spindle 113c is installed on fixed mounting 113b, good fixing effect is easy to machining spindle 113c to be processed, high in machining efficiency, and the fixed mounting 113b is provided with First oil syringe 113f, the first oil syringe 113f are connected to up and down motion module 113a, given by the first oil syringe 113f Up and down motion module 113a adds lubricating oil, improves up and down motion module 113a sliding effect, and sliding effect is good, when can be long Between continuous lubrication, improve service life, while prevent up and down motion module 113a from being made a noise in the case of no lubrication, prevent Noise result is good.
Up and down motion module 113a, move forward and backward module 112a and side-to-side movement module 112b is equipped with flexible protective cover 115, protecting effect is played by flexible protective cover 115, the flexible protective cover 115 is glue organ cover, on the one hand, glue wind Qin cover can effectively play protecting effect, on the other hand, can effectively reduce the noise produced in motion process, noise reduction effect It is really good.
Machining spindle 113c rings are provided with some bloop 113d, and the bloop 113d is provided with fixed plug 113e, led to Crossing bloop 113d enables to machining spindle 113c to play erasure effect in process, can further function as noise reduction effect Really, lubricating oil outflow out of bloop 113d in main shaft rotary course can be prevented by fixed plug 113e so that lubricating oil Circulating effect, high lubricating effect, excellent noise reduction effect can be played.
As shown in figure 5, being the stereogram of knife rest.
Knife rest 114 includes connecting seat 114b, cutterhead 114c and takes knife mechanical arm 114d, by connecting seat 114b by cutterhead 114c is fixedly mounted, and good fixing effect is easy for installation, and the connecting seat 114b is installed on vertical mounting bracket 111c sides, installs Convenient, the cutterhead 114c is installed on connecting seat 114b, described to take knife mechanical arm 114d to be installed on cutterhead 114c lower surfaces, is easy to Take knife mechanical arm 114d dresses to take cutter, improve operating efficiency, the muffler 114a is installed on cutterhead 114c side surfaces, by disappearing Sound device 114a enables to cutterhead 114c to play erasure effect when exchanging cutter for, and good muffling effect is described to take knife mechanical arm 114d, which is located at, takes cutter position to be provided with rubber cushion 114e, enables to take knife mechanical arm 114d when exchanging cutter for have by rubber cushion 114e The reduction of effect takes the knife sound, effectively plays noise reduction.
Fender bracket 120 includes tank tower 122, is installed on chamber door 123, operating desk 124, power supply box 125 and the water tank of tank tower 122 126, convenient and protecting effect when folding installation is removed part and repaired facility is played by chamber door 123, controlled by operating desk 124 System present invention work, control effect is good, installs power supply by power supply box 125, installation effect is good, and cooling is held by water tank 126 Liquid, placement effect is good, and the chamber door 123 is retractable to be installed on the both sides of tank tower 122 and preceding surface, is easy to folding, raising is used Convenience, the operating desk 124 be located at the preceding side of surface chamber door 123, be easy to operational control, control effect is good, the water tank 126 are installed on rear side of the lower surface of tank tower 122, are easy to cooling liquid to recycle, effectively save resource, the electronic box Tank tower 122 is installed on away from the one side of operating desk 124, is easily installed and repairs;The sound panel 121 is pasted on tank tower 122, energy The noise produced when the internal host 110 of tank tower 122 effectively enough being processed into part is isolated, and improves soundproof effect.
As shown in fig. 6, being the schematic perspective view of sound panel.
Sound panel 121 is Sound-proof material, and Sound-proof material has good soundproof effect, can be effectively processed to main frame 110 The noise produced in journey is isolated, and soundproof effect is good, and the sound panel 121 is provided with some recessed away from the one side of tank tower 122 is pasted Groove 121a, refraction effect can be effectively produced by groove 121a, further function as soundproof effect, and the groove 121a is opened up There are some circular hole 121b, the circular hole 121b to be opened up in horn-like, horn-like big mouth is positioned against groove 121a, passes through circular hole 121b further can play refraction effect to sound wave, while the further soundproof effect for improving the present invention.
The lower surface center of tank tower 122 is fixedly mounted with horizontal mounting bracket 111b, and good fixing effect is easy for installation, institute State tank tower 122 and horizontal mounting bracket 111b and position is fixedly mounted provided with sealing strip 122a, on the one hand, can by sealing strip 122a Sealing effectiveness effectively is played, on the other hand, damping effect can be effectively played, while the present invention can be reduced by damping The noise produced in the course of the work, excellent noise reduction effect.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims (10)

1. a kind of low noise vertical machining centre, including main frame and fender bracket, it is characterised in that:The fender bracket covers at main frame Outside;The main frame includes frame, is installed on workbench, processing department and the knife rest of frame, the processing department liftable falls in work Make above platform, the knife rest is located at processing department side;The fender bracket inwall is provided with sound panel, and the knife rest is provided with noise reduction Device, the frame is located at installment work platform position and is provided with lanyard.
2. a kind of low noise vertical machining centre according to claim 1, it is characterised in that:The frame includes horizontal peace Shelve and be installed vertically on horizontal mounting bracket with vertical mounting bracket, the vertical mounting bracket, the processing department is installed on vertical installation Frame, the workbench is installed on horizontal mounting bracket, and the knife rest is installed on vertical mounting bracket positioned at processing department side, the damping Band is set at horizontal mounting bracket and fitted in workbench.
3. a kind of low noise vertical machining centre according to claim 2, it is characterised in that:Above and below the processing department includes Module, fixed mounting and machining spindle are moved, the up and down motion module is installed on vertical mounting bracket, the fixed mounting Up and down motion module is installed on, the machining spindle is installed on fixed mounting, and the fixed mounting is provided with the first oiling Device, first oil syringe is connected to up and down motion module.
4. a kind of low noise vertical machining centre according to claim 3, it is characterised in that:The machining spindle ring is set There are some bloops, the bloop is provided with fixed plug.
5. a kind of low noise vertical machining centre according to claim 2, it is characterised in that:The knife rest includes connection Seat, cutterhead and knife mechanical arm is taken, the connecting seat is installed on vertical mounting bracket side, and the cutterhead is installed on connecting seat, described Knife mechanical arm is taken to be installed on cutterhead lower surface, the muffler is installed on cutterhead side surface, it is described to take knife mechanical arm to be located to take knife Position is provided with rubber cushion.
6. a kind of low noise vertical machining centre according to claim 2, it is characterised in that:The workbench is from the bottom to top It is sequentially provided with, moves forward and backward module, side-to-side movement module and fixed station, the module that moves forward and backward is installed on horizontal mounting bracket, The module lower surface that moves forward and backward is provided with the second oil syringe, and the side-to-side movement module lower surface is provided with the 3rd oiling Device, second oil syringe is connected with moving forward and backward module, and the 3rd oil syringe is connected with side-to-side movement module.
7. a kind of low noise vertical machining centre according to claim 3 and 6, it is characterised in that:The up and down motion mould Group, move forward and backward module and side-to-side movement module is equipped with flexible protective cover, the flexible protective cover is glue organ cover.
8. a kind of low noise vertical machining centre according to claim 1, it is characterised in that:The fender bracket includes case Frame, is installed on chamber door, operating desk, power supply box and the water tank of tank tower, and the chamber door is retractable to be installed on tank tower both sides and preceding surface, The operating desk is located at preceding surface chamber door side, and the water tank is installed on rear side of tank tower lower surface, and the power supply box is installed on case Frame is away from operating desk one side;The sound panel is pasted on tank tower.
9. a kind of low noise vertical machining centre according to claim 8, it is characterised in that:The sound panel is sound insulation Cotton, the sound panel is provided with some grooves away from tank tower one side is pasted, and the groove offers some circular holes, and the circular hole is in loudspeaker Shape is opened up, and horn-like big mouth is positioned against boss.
10. a kind of low noise vertical machining centre according to claim 2, it is characterised in that:In the tank tower lower surface Heart position is fixedly mounted with horizontal mounting bracket, and the tank tower is fixedly mounted position with horizontal mounting bracket and is provided with sealing strip.
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