CN208744489U - A kind of polishing machine - Google Patents

A kind of polishing machine Download PDF

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Publication number
CN208744489U
CN208744489U CN201821298306.XU CN201821298306U CN208744489U CN 208744489 U CN208744489 U CN 208744489U CN 201821298306 U CN201821298306 U CN 201821298306U CN 208744489 U CN208744489 U CN 208744489U
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CN
China
Prior art keywords
transmission shaft
wheel
polishing
host
directive wheel
Prior art date
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CN201821298306.XU
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Chinese (zh)
Inventor
陈亮
杨建勇
李文喜
王朝襄
陈思立
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.)
XIANGYANG ZHENBEN TRANSMISSION EQUIPMENT CO Ltd
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XIANGYANG ZHENBEN TRANSMISSION EQUIPMENT CO Ltd
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Priority to CN201821298306.XU priority Critical patent/CN208744489U/en
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Publication of CN208744489U publication Critical patent/CN208744489U/en
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Abstract

A kind of polishing machine, for being polished to workpiece.Including feeding device, host and discharging device, host peripheral has the window with organic glass, handle and electric control box, the built-in organic frame of host, polishing system, dust pelletizing system and transmission system.The most obvious feature of the utility model is that main motor is connected with bearing block by cross diverter, one motor connects two sets of polishing wheels, compared with the conventional polisher of identical quantity station, number of motors halves, mounting position of motor reduces 2/3rds, it is greatly reduced and shakes and reduce noise, effectively increase production efficiency and the degree of automation, security risk substantially reduces.

Description

A kind of polishing machine
Technical field
The utility model relates to polishing technology field, specifically a kind of polishing machine.
Background technique
Polishing refers to the effect using mechanical, chemistry or electrochemistry, reduces workpiece surface roughness, bright with acquisition, The processing method of flat surface.Polishing machine in the prior art be polished by motor direct-drive burnishing device, or It is that motor is polished by the transmission devices such as belt driving burnishing device.The shortcomings that directly driving is by motor outer dimension Influence causes polishing wheel utilization rate relatively low, and motor bearings discontinuity, noise is big, and vibration is obvious;The shortcomings that driving, is indirectly Belt is easily damaged, and the maintenance down period is long, reduces polishing efficiency.
Summary of the invention
In order to overcome the deficiencies of the prior art, the purpose of the invention of the present invention is to provide a kind of polishing machine, vibrating noises Small, polishing is high-efficient.
For achieving the above object, the utility model includes feeding device, host and discharging device;
Rolling bearing units one are housed, transmission shaft one and rolling bearing units one cooperate, transmission shaft on the shelf one of the feeding device Encapsulated one is had on one, directive wheel one on the shelf one, encapsulated one and directive wheel one be used to support workpiece, and with transmission shaft One rotation pushes workpiece to enter in host by the directive wheel one with deflection angle;
The host peripheral has the window with organic glass, handle and electric control box, the built-in organic frame of host, polishing System, dust pelletizing system and transmission system;On the rack, main motor turns to the main motor dress of polishing system through the cross in rack Device, shaft coupling one, bearing block and grinding wheel connect, and according to the pan feeding direction of workpiece, rough polishing wheel, middle throwing are successively mounted on bearing block Wheel and precision polishing wheel, and fixed with nut A;Dust pelletizing system has opposite rough polishing wheel, the middle funnel for throwing wheel and precision polishing wheel, is mounted in rack On exhaust fan connect through air hose with funnel;The driving motor of transmission system fills the active connecting with driving motor on the rack Sprocket wheel chain is connect with the driven sprocket on transmission shaft two, and driven sprocket fills on the rack;The transmission shaft two of host passes through connection Axis device two is connect with the transmission shaft one of feeding device, and the transmission shaft two of host passes through the transmission shaft three of shaft coupling three and discharging device Connection;Encapsulated two are had on transmission shaft two;
Rolling bearing units two are housed, transmission shaft three and rolling bearing units two cooperate, transmission shaft on the shelf two of the discharging device Encapsulated three are had on three, directive wheel one on the shelf two, encapsulated three and directive wheel one be used to support workpiece, and with transmission shaft Three rotations push workpiece to leave polishing machine by the directive wheel one with deflection angle.
The main motor is three, and a main motor controls two grinding wheels operating of its two sides respectively.
The bearing block and screw rod cooperate, the position of the adjustable bearing block of handle drives screw rod, screw end with pair Bearing block plays the gasket and nut B of limit position protective effect.
The deflection angle of the directive wheel one is adjustable, changes the axial travel speed of the adjustable workpiece of deflection angle.
Described encapsulated one, encapsulated three respectively piecewise uniform be wrapped in transmission shaft one, on transmission shaft three, each directive wheel one it is inclined Pivot angle is consistent, and multiple directive wheels one are evenly distributed on shelf one, on shelf two.
Compared with prior art, most obvious feature is that main motor and bearing block are connected by cross diverter to the utility model It connects, a motor connects two sets of polishing wheels, and compared with the conventional polisher of identical quantity station, number of motors halves, motor peace Holding position reduces 2/3rds, is greatly reduced and shakes and reduce noise, effectively increases production efficiency and automation journey Degree, security risk substantially reduce.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the main machine structure schematic diagram of Fig. 1.
Fig. 4 is the polishing wheel operation schematic diagram of Fig. 1.
Fig. 5 is the polishing wheel work top view of Fig. 1.
Specific embodiment
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, the utility model mainly includes feeding device 13, host 7 and discharging dress Set 1.
Rolling bearing units 1 are housed, transmission shaft 1 is matched with rolling bearing units 1 on the shelf 1 of the feeding device 13 Close, encapsulated 1 had on transmission shaft 1, directive wheel 1 on shelf 1, encapsulated 1 and directive wheel 1 be used for Workpiece 35 is supported, and as transmission shaft 1 rotates, pushes workpiece 35 to enter host 7 by the directive wheel 1 with deflection angle Interior, encapsulated one 16 piecewise uniform is wrapped on transmission shaft 1, and the deflection angle 40 of each directive wheel 1 is consistent, multiple guiding 1 are taken turns to be evenly distributed on shelf 1.
The host 7 is externally provided with the window 9 with organic glass 8, handle 10 and electric control box 11, and host 7 is provided with Rack 31, polishing system 41, dust pelletizing system 42 and transmission system 43;The main motor 32 of polishing system 41 is main in rack 31 Motor 32 is connect through cross diverter 24, shaft coupling 1, the bearing block 22 in rack 31 with grinding wheel, according to the pan feeding of workpiece 35 Direction is successively mounted with rough polishing wheel 26, middle throwing wheel 21 and precision polishing wheel 20 on bearing block 22, and is fixed with nut A39, the main electricity Machine 32 is three, and a main motor 32 controls two grinding wheels operating of its two sides respectively;Dust pelletizing system 42 has opposite rough polishing wheel 26, the middle funnel 45 for throwing wheel 21 and precision polishing wheel 20, the exhaust fan 33 in rack 31 are connect through air hose 44 with funnel 45;Transmission The driving motor 30 of system 43 is in rack 31, the chain 29 of drive sprocket 28 and transmission shaft two that connect with driving motor 30 Driven sprocket 27 on 19 connects, and driven sprocket 27 is in rack 31;The transmission shaft 2 19 of host 7 by shaft coupling 2 12 with The transmission shaft 1 of feeding device 13 connects, and the transmission shaft 2 19 of host 7 passes through the transmission shaft of shaft coupling 36 and discharging device 1 34 connections;Encapsulated 2 34 are had on transmission shaft 2 19;Bearing block 22 and screw rod 36 cooperate, and handle 10 drives screw rod 36 that can adjust The position of bearings seat 22,36 end of screw rod has gasket 37 and nut B38, to play the protective effect of limit position to bearing block 22; The deflection angle 40 of the directive wheel 1 is adjustable, changes the axial travel speed of the adjustable workpiece 35 of deflection angle 40.
Rolling bearing units 23 are housed, transmission shaft 34 and rolling bearing units 23 cooperate, pass on the shelf 22 of the discharging device 1 Encapsulated 35 are had on moving axis 34, directive wheel 1 on the shelf 22, encapsulated 35 and directive wheel 1 be used to support workpiece 35, and as transmission shaft 34 rotates, push workpiece 35 to leave polishing machine by the directive wheel 1 with deflection angle, it is described encapsulated 35 piecewise uniforms are wrapped on transmission shaft 34, and the deflection angle 40 of each directive wheel 1 is consistent, and multiple directive wheels 1 uniformly divide Cloth is on shelf 22.
The course of work of the utility model is as follows: when work, rough polishing wheel 26, middle throwing wheel 21 and precision polishing wheel 20 are turned by cross It is connected to device 24 with main motor 32 and does high speed rotary motion, transmission shaft 1, transmission shaft 2 19 and transmission shaft 34 passes through chain 29 Low-speed rotation is done with driving motor 30, after workpiece 35 is placed in feeding device 13, in transmission shaft 1 and directive wheel 1 It makes rotating motion under collective effect and advances toward host 7 is axial, successively rotation hand wheel 10 drives screw rod 36, to adjust bearing block 22 Position, rough polishing wheel 26, middle throwing wheel 21 and precision polishing wheel 20 with 35 rotating Vortex of workpiece successively to workpiece 35 polish.Because of rough polishing wheel 26, middle throwing wheel 21 and precision polishing wheel 20 do high speed rotary motion, and workpiece 35 is in transmission shaft 1, transmission shaft 2 19 and transmission shaft 34 With do low-speed rotation under the collective effect of directive wheel 1 and advance toward host 7 is axial, rough polishing wheel 26, middle throwings wheel 21 and smart Throw wheel 20 and 35 rotating Vortex of workpiece, the two revolving speed and value be that 21 and precision polishing wheel 20 and workpiece 35 are taken turns in rough polishing wheel 26, middle throwings The maximum