CN117140334B - Small-sized simple polishing machine and polishing method - Google Patents
Small-sized simple polishing machine and polishing method Download PDFInfo
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- CN117140334B CN117140334B CN202311412715.3A CN202311412715A CN117140334B CN 117140334 B CN117140334 B CN 117140334B CN 202311412715 A CN202311412715 A CN 202311412715A CN 117140334 B CN117140334 B CN 117140334B
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- 238000005498 polishing Methods 0.000 title claims abstract description 123
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 claims description 39
- 239000000463 material Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 21
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000007517 polishing process Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 abstract description 6
- 239000003082 abrasive agent Substances 0.000 description 9
- 238000007599 discharging Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 7
- 230000002146 bilateral effect Effects 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/06—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers
- B24B31/067—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving oscillating or vibrating containers involving a bowl formed as a straight through
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of polishing machines, in particular to a small simple polishing machine and a polishing method, comprising a base, wherein a control cabinet is fixedly arranged on the right side above the base, and the polishing machine further comprises: the vibration polishing devices are arranged on the base and are positioned on the left side of the control cabinet and used for polishing workpieces; the sequence disturbing component is arranged in the vibration polishing device; and the ash sucking component is arranged in the vibration polishing device. According to the invention, by arranging the vibration polishing device, the polishing of the workpiece can be automatically completed without using a plurality of manual polishing devices, so that the labor cost is reduced, and meanwhile, when one vibration polishing device is in the polishing operation process, the next workpiece can be put into the other vibration polishing device for polishing, so that the waiting time of polishing can be saved, and the polishing efficiency of the workpiece is improved.
Description
Technical Field
The invention relates to the technical field of polishing machines, in particular to a small simple polishing machine and a polishing method.
Background
In the production process of workpieces, in order to improve the quality, performance and appearance of the workpieces, a smoothing machine is generally used for polishing the workpieces so as to meet the requirements of different industries and applications.
The prior patent with the publication number of CN216127034U discloses an automatic slick machine, which comprises a frame, a lifting mechanism, a rotating mechanism, a base, a grinding barrel, a cooling circulation mechanism and a jig for clamping products, wherein the base is movably arranged on the frame through a vertical sliding rail and drives the base to do lifting movement; the grinding barrel is arranged on the base, the jig is arranged under the rotating mechanism and is driven by the rotating mechanism to revolve and rotate; the particle size of the grinding materials in each grinding barrel is different; the grinding barrel bottom of heat dissipation circulation mechanism is connected with the one end of shale shaker through the transmission tube, and radiating part establishes directly over the shale shaker, and the screening barrel is established at the other end of shale shaker, and the abrasive material on the screening barrel passes through the transmission tube and feeds back to in the grinding barrel, and the shale shaker bottom sets up the impurity export that has the filter screen layer, sets up the dust bucket under the impurity export. The grinding material can be cooled by the heat dissipation part of the heat dissipation circulation mechanism and then continuously pumped back into the grinding barrel for recycling, so that the grinding material is more environment-friendly and the grinding efficiency of the product is improved;
the large-scale smooth machine in the technology is of a large-scale structure, the purchase price of the large-scale smooth machine is high, the large-scale smooth machine is only suitable for large-scale factories to produce large-scale large workpieces, and the cost of using the large-scale smooth machine is high for some small factories; meanwhile, when a large-scale smooth machine is operated, a plurality of workers are often required to synchronously operate, so that the labor cost is increased intangibly; when the large-sized polishing machine is used for polishing small-sized workpieces, uneven polishing is easy to occur on the surfaces of the workpieces, the workpieces are often required to be returned into the equipment again for polishing, but the small-sized workpieces are easy to damage due to excessive polishing, so that the production cost is increased. In view of this, we propose a compact simple polisher and polishing method.
Disclosure of Invention
In order to make up for the defects, the invention provides a small simple polishing machine and a polishing method, which are used for solving the problems that in the background technology, a large-sized smooth machine is higher in purchase price and is only suitable for large-scale factories to produce large-scale large workpieces, and the cost is higher for some small factories when the large-sized smooth machine is used; meanwhile, when a large-scale smooth machine is operated, a plurality of workers are often required to synchronously operate, so that the labor cost is increased intangibly; when a large-sized polishing machine is used for polishing small-sized workpieces, uneven polishing is easy to occur on the surfaces of the workpieces, the workpieces are often required to be returned into equipment again for polishing, but the small-sized workpieces are also easy to damage due to excessive polishing, so that the production cost is increased.
The technical scheme of the invention is as follows:
the utility model provides a small-size simple and easy burnishing machine, includes the base, base top right side fixed mounting has the switch board, still includes:
the vibration polishing devices are arranged on the base and are positioned on the left side of the control cabinet and used for polishing workpieces;
the sequence disturbing component is arranged in the vibration polishing device and is used for disturbing the abrasive materials in the vibration polishing device;
and the dust sucking component is arranged in the vibration polishing device and is used for sucking dust generated when the vibration polishing device polishes a workpiece.
Preferably, the vibration polishing apparatus includes:
the working bowl, the spacing ring has been cup jointed to working bowl surface top fixed, just the working bowl front side is provided with the bin outlet, all around the working bowl bottom equal fixed mounting have vibrating spring, four vibrating spring bottom all with base top fixed connection.
Preferably, a first power source for driving the working bowl to vibrate is arranged in the middle of the bottom end of the working bowl, the vibration frequency of the working bowl is between 10Hz and 100Hz, and a sealing cover is arranged above the working bowl.
Preferably, the bottom of the sealing cover is provided with a rotary clamping component, the rear side of the sealing cover is provided with a lifting component, and the lifting component comprises:
the L-shaped frame, L-shaped frame below and base rear side fixed connection, just the lifting groove has been seted up to one side that L-shaped frame top is close to sealed lid, sliding connection has the lifter in the lifting groove, lifter front side fixed mounting has the connecting plate, connecting plate front end and sealed lid rear side fixed connection.
Preferably, two bilaterally symmetrical guide rods are arranged on the lifting block, the lifting block is sleeved on the two guide rods in a sliding manner, and a second power source for driving the lifting block to lift is arranged between the two guide rods.
Preferably, the scrambling sequence part includes:
the two left-right symmetrical material bearing grooves I and II are respectively arranged in the working bowl in a rotating mode, the material bearing grooves I and II are respectively provided with a discharging hole, the hole diameters of the discharging holes in the material bearing grooves I and II are respectively larger than or equal to that of the abrasive, the discharging holes in the material bearing grooves I are rectangular and circular, and the discharging holes in the material bearing grooves I are polygonal and triangular.
Preferably, the first and second bottoms of the first and second bearing tanks are respectively and fixedly connected with a first connecting shaft and a second connecting shaft, the first and second connecting shafts penetrate through the working bowl and extend into the bottom end of the working bowl, and are respectively and rotatably connected with the bottom end of the working bowl, and the first and second extending ends of the first and second connecting shafts are respectively and fixedly connected with a first connecting gear and a second connecting gear.
Preferably, the first right side of the connecting gear is meshed with the first driving gear, the right side of the first driving gear is meshed with the second driving gear, the right side of the second driving gear is meshed with the left side of the second connecting gear, and the first driving gear and the second driving gear are respectively and fixedly connected with the first driving shaft and the second driving shaft.
Preferably, the first driving gear, the second driving gear, the first connecting gear, the second connecting gear, the first driving shaft and the second driving shaft are all rotatably connected to the bottom end inside the working bowl, and a third driving source for driving the first driving shaft to rotate is arranged at the bottom of the first driving shaft.
In another aspect, the present invention provides a polishing method comprising the steps of:
s1, pouring and fixing a workpiece: pouring the abrasive into the working bowl, the first material carrying groove and the second material carrying groove, and starting the rotary clamping part to clamp the workpiece to be polished;
s2, sealing equipment: starting the lifting component, and descending the sealing cover to cover the working bowl so as to seal the working bowl;
s3, vibration polishing: starting a vibration polishing device, wherein the abrasive poured into the working bowl can make a vibration disordered motion on the surface of the clamped workpiece under the cooperation of the sequence disturbing component, and uniformly polishing flaws on the surface of the workpiece;
s4, dust collection: in the polishing process, starting an ash sucking component to uniformly suck and collect dust generated in the working bowl;
s5, after polishing is completed, suspending the equipment and releasing the clamping of the workpiece, so that a finished workpiece after polishing is obtained.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by arranging the two vibration polishing devices, the polishing of the workpiece can be automatically completed without using a plurality of manual polishing devices, so that the labor cost is reduced, and meanwhile, when one vibration polishing device is in the polishing operation process, the next workpiece can be put into the other vibration polishing device for polishing, so that the polishing waiting time can be saved, and the workpiece polishing efficiency is improved.
2. According to the polishing machine, the sequence disturbing component is arranged, the first material carrying groove and the second material carrying groove can reversely rotate, abrasive materials in the working bowl can be disturbed to enable the abrasive materials to be disordered, meanwhile, the rectangular and round discharging holes and the polygonal and triangular discharging holes are respectively formed in the first material carrying groove and the second material carrying groove, the discharging holes with different shapes can enable the abrasive materials to bounce, collide, rotate and the like on the surface of the first material carrying groove and the second material carrying groove, so that the irregular collision and bounce behaviors enable the vibration of the abrasive materials to be disordered, more opportunities are provided for enabling the abrasive materials to contact and act on the surface of a workpiece, further polishing effects can be improved, and polishing uniformity of the polishing effect is improved.
3. According to the invention, the dust suction component is arranged, when a workpiece is polished, the dust suction component can suck dust generated by polishing in the working bowl, the dust is prevented from being discharged into a workshop environment after polishing operation, the workshop environment is polluted, and meanwhile, the dust suction component can suck the dust on the surface of the rising workpiece along with the rising of the sealing cover, so that the dust removal operation is not needed to be performed again manually.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a vibratory finishing apparatus according to the present invention;
FIG. 3 is a schematic view of the working bowl of the present invention;
FIG. 4 is a bottom view of the work bowl of the present invention;
FIG. 5 is a schematic diagram of the structure of the scrambling sequence component of the present invention;
FIG. 6 is a schematic view of the structure of the ash absorbing member (the blower is not shown) of the present invention;
FIG. 7 is a schematic view of the seal cap structure of the present invention;
FIG. 8 is a bottom view of the seal cap of the present invention;
FIG. 9 is an enlarged view of FIG. 8A in accordance with the present invention;
fig. 10 is a cross-sectional view of a lifting member of the present invention.
In the figure:
1. a base;
2. a vibration polishing device; 21. a working bowl; 211. a limiting ring; 212. a discharge port; 213. a vibration spring; 214. a vibration motor; 215. a sequence disturbing component; 2151. a first driving gear; 2152. a second driving gear; 2153. a first connecting gear; 2154. a first connecting shaft; 2155. a first material bearing groove; 2156. a second connecting gear; 2157. a second connecting shaft; 2158. a material bearing groove II; 216. an ash sucking component; 2161. a dust hood; 2162. a connecting pipe; 2163. a hose; 22. sealing cover; 221. a lifting member; 2211. an L-shaped frame; 2212. a lifting block; 2213. a guide rod; 2214. a connecting plate; 222. a rotation shaft; 223. a mounting base; 224. a chute; 225. a limit rod; 226. a bidirectional screw; 227. and a clamping block.
3. And a control cabinet.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1 to 10, the present invention is described in detail by the following embodiments:
example 1
The small-sized simple polishing machine comprises a base 1, and a control cabinet 3 is fixedly installed on the right side above the base 1.
In this embodiment, the control cabinet 3 is provided, so that the power source of the whole device can be controlled to be started and shut down.
Vibration burnishing device 2, vibration burnishing device 2 all set up on base 1, and are located the control cabinet 3 left side for the polishing of work piece, vibration burnishing device 2 includes: the work bowl 21, the fixed spacing ring 211 that has cup jointed in work bowl 21 surface top, and work bowl 21 front side is provided with bin outlet 212, all around the work bowl 21 bottom all fixed mounting have vibration spring 213, four vibration spring 213 bottoms all with base 1 top fixed connection, work bowl 21 bottom middle part is provided with the first power supply that drives its vibration, and the vibration frequency of work bowl 21 is between 10Hz ~ 100Hz, work bowl 21 top is provided with sealed lid 22, sealed lid 22 bottom is provided with rotatory clamping part, sealed lid 22 rear side is provided with elevating part 221, elevating part 221 includes: l type frame 2211, L type frame 2211 below and base 1 rear side fixed connection, and the lifting groove has been seted up to one side that is close to sealed lid 22 above the L type frame 2211, sliding connection has lifting block 2212 in the lifting groove, lifting block 2212 front side fixed mounting has connecting plate 2214, connecting plate 2214 front end and sealed lid 22 rear side fixed connection are provided with two bilateral symmetry's guide bar 2213 on the lifting block 2212, and lifting block 2212 sliding sleeve connects on two guide bar 2213, be provided with the second power supply that drives lifting block 2212 to go up and down between two guide bars 2213.
It should be noted that the rotary clamping member includes: the rotary shaft 222, the rotary shaft 222 upper end swivelling joint is on sealed lid 22, and rotary shaft 222 upper end fixedly connected with driving motor, driving motor fixed mounting is in sealed lid 22 top, rotary shaft 222 lower extreme fixed mounting has mount pad 223, spout 224 has been seted up to the mount pad 223 bottom, sliding connection has two bilateral symmetry's sliders in spout 224, be provided with two sliders between the two sliders, be provided with bilateral opposite direction screw thread on the two sliders, and bilateral opposite direction screw thread department passes two sliders respectively, and with two slider threaded connection, two ends of two sliders 226 swivelling joint is in spout 224, and one end fixed mounting of two sliders 226 has servo motor, servo motor fixed mounting is on spout 224 lateral wall, both sides all are provided with gag lever post 225 around two gag lever post 225 respectively, and fixed connection is in gag lever post 225, two sliders all slide cup joint on two gag lever post 225, and two slider bottoms all are fixedly mounted with grip block 227, one side that two grip block 227 are close to each other all is provided with the slipmat.
It should be further noted that the first power source is a vibration motor 214, and the vibration motor 214 is fixedly installed at the bottom of the working bowl 21; the second power source is a cylinder, the cylinder is fixedly arranged above the L-shaped frame 2211, a piston rod of the cylinder penetrates through the L-shaped frame 2211 and stretches into the lifting groove, the piston rod is slidably connected in the lifting groove, and the stretching end of the piston rod is fixedly connected with the lifting block 2212.
In this embodiment, the vibration polishing device 2 is preferably provided with two vibration polishing devices 2, and the number of the vibration polishing devices 2 can be set to be plural, however, by setting two vibration polishing devices 2, polishing of the workpiece can be automatically completed without using manual polishing, the cost can be reduced, meanwhile, when one of the vibration polishing devices 2 is in the polishing operation process, the next workpiece can be put into the other vibration polishing device 2 for polishing, thereby saving the waiting time of polishing, improving the efficiency of workpiece polishing, and by setting the limiting ring 211 on the working bowl 21, the limiting sealing cover 22 is convenient to descend and cover the height of the working bowl 21, and when the workpiece is polished, the sealing cover 22 can be lowered to the working bowl 21 by the lifting component 221, so that the sealing performance is ensured during polishing, the dust of polishing is prevented from drifting into the workshop environment, and pollution is reduced.
The disturbing component 215, the disturbing component 215 is arranged in the vibration polishing device 2 and is used for disturbing the abrasive in the vibration polishing device 2, and the disturbing component 215 comprises: the two bilateral symmetry hold the silo first 2155 and hold silo second 2158, hold silo first 2155 and hold silo second 2158 and all rotate and set up in working bowl 21, and hold and offer the discharge opening on silo first 2155 and hold silo second 2158, the discharge opening on silo second 2158, its aperture is greater than or equal to the abrasive material all, hold and hold the discharge opening on silo first 2155 and be rectangle and circular, and hold the discharge opening on silo first 2155 and be polygon and triangle-shaped, hold silo first 2155 and hold silo second 2158 bottom and fixedly connected with connecting axle first 2154 and connecting axle second 2157 respectively, connecting axle first 2154 and connecting axle second 2157 below all pass working bowl 21, and all stretch into inside working bowl 21 bottom, and all rotate and connect in working bowl 21 bottom, connecting axle first 2154 and connecting axle second 2157 stretch into the end and be fixedly connected with connecting gear first 2153 and connecting gear second 2156 respectively, connecting gear first 2153 right side gear 2153 has a drive axle first drive gear 2151, right side 2152 and drive axle second drive axle 2152, drive axle first drive axle 2152 and drive axle second drive axle 2152, drive axle second drive axle 2152 and drive axle 2 are connected with drive axle first drive axle 2152, drive axle second drive axle 2152 and drive axle 2 are connected with each other, drive axle 2 are rotated and drive axle first drive axle 2152 and drive axle 2 are connected with each other.
It should be noted that the third power source is a rotating motor, the rotating motor is fixedly installed at the bottom end inside the working bowl 21, and an output shaft of the rotating motor is fixedly connected with a bottom of the driving shaft.
In this embodiment, by arranging the first and second holding tanks 2155 and 2158 in the working bowl 21, and arranging the first and second holding tanks 2155 and 2158 with rectangular, circular, polygonal, and triangular discharge holes, respectively, the discharge holes with different shapes can cause the abrasive to bounce, collide, rotate, etc. on the surface of the workpiece, so that the irregular collision and bounce behavior can make the vibration of the abrasive disordered, provide more opportunities for the abrasive to contact and act on the surface of the workpiece, and further improve polishing effect and make polishing more uniform.
The dust sucking part 216, the dust sucking part 216 is disposed in the vibration polishing device 2, and is used for sucking dust when the vibration polishing device 2 polishes a workpiece.
It is also worth mentioning that the ash absorbing member 216 comprises: the two dust hoods 2161, the two dust hoods 2161 are respectively arranged at the left side and the right side of the inner wall of the working bowl 21, the connecting pipes 2162 are fixedly installed at one ends, close to the inner wall of the working bowl 21, of the two dust hoods 2161, the other ends of the two connecting pipes 2162 penetrate through the side wall of the working bowl 21 and extend out of the working bowl 21, the extending ends of the two connecting pipes 2162 are fixedly connected with the hoses 2163, the other ends of the two hoses 2163 are fixedly connected with the suction fans, and the suction fans are fixedly installed on the base 1.
In this embodiment, by setting the dust absorbing member 216, when the workpiece is polished in the vibration polishing device 2, a certain amount of dust is generated, at this time, the dust absorbing member 216 can absorb the dust generated by the polishing in the vibration polishing device 2, prevent the polishing operation from being discharged into the workshop environment, pollute the workshop environment, and meanwhile, the dust absorbing member 216 can absorb the dust on the surface of the rising workpiece along with the rising process of the sealing cover 22, so that the dust removing operation is not needed again manually.
When the polishing machine is specifically used, firstly, abrasive materials are poured into a working bowl 21, a first material bearing groove 2155 and a second material bearing groove 2158, then the upper ends of workpieces to be polished are placed at the anti-slip pads of two clamping blocks 227, and a servo motor is started to drive a bidirectional screw 226 to rotate;
then, the lifting block 2212 is pushed by the starting cylinder to descend, at this moment, the lifting block 2212 can stably drive the sealing cover 22 connected with the front side of the connecting plate 2214 to descend under the guiding action of the two guide rods 2213 and cover the working bowl 21, and then the vibrating motor 214, the rotating motor and the driving motor are synchronously started, wherein the driving motor drives the clamped workpiece to rotate in the abrasive of the working bowl 21, and meanwhile, the vibrating motor 214 can drive the abrasive in the working bowl 21 to vibrate on the surface of the workpiece under the matching action of the four vibrating springs 213, at this moment, the vibration frequency of the working bowl 21 is controlled between 10Hz and 100Hz, so that flaws on the surface of the workpiece can be effectively removed, moderate peeling force can be kept, and a uniform polishing effect is realized;
however, in the process of vibration polishing of the abrasive, the rotating motor can drive the first connecting driving shaft to rotate positively, since the first driving shaft is connected with the first driving gear 2151, and both sides of the first driving gear 2151 are respectively meshed with the first connecting gear 2153 and the second driving gear 2152, when the first driving gear 2151 rotates positively, the first connecting gear 2153 and the second driving gear 2152 rotate reversely, and simultaneously, since the second driving gear 2152 is meshed with the second connecting gear 2156, when the second driving gear 2152 rotates reversely, the second connecting gear 2156 can rotate positively, at this time, the first connecting gear 2153 and the second connecting gear 2156 respectively drive the first connecting shaft 2154 and the first connecting shaft 2157 to rotate in opposite directions, and the first connecting gear 2155 and the second connecting shaft 2157 are respectively provided with rectangular and round and polygonal and triangular discharging holes, and the second connecting gear 2156 rotate in the presence of the discharging holes of the first connecting gear 2153 and the second connecting gear 2156, and the second connecting gear 2156 rotate in opposite directions, and the first connecting gear 2153 and the second connecting gear 2157 can rotate, and the second connecting gear 2157 can rebound and bounce on the surface of the abrasive, thereby the abrasive can not bounce the surface of the second connecting gear 2158, and the abrasive can rebound well, and the surface of the abrasive can be more regularly and more bounce and more well, and the abrasive can not bounce the surface of the abrasive can be made;
secondly, in the workpiece polishing process, a suction fan can be started to suck out the dust polished in the working bowl 21 from the two dust suction hoods 2161, the two connecting pipes 2162 and the two hoses 2163 in sequence, so that the dust is prevented from being discharged into the workshop environment after the polishing operation, and the workshop environment is prevented from being polluted;
finally, after polishing operation, rotation of the workpiece, vibration of the working bowl 21, rotation of the first and second holding tanks 2155 and 2158 can be suspended, the sealing cover 22 is driven to ascend, the polished workpiece can be taken out from the working bowl 21, dust on the surface of the ascending workpiece can be sucked and removed by the dust suction component 216 in the ascending process of the workpiece along with the sealing cover 22, so that dust removal operation is not needed again manually, clamping of the workpiece is released again, the polished workpiece can be removed, automatic polishing of the workpiece can be achieved, manual operation polishing is not needed, labor cost is saved, and polishing quality is guaranteed.
Example 2
In another aspect, the present invention provides a polishing method comprising the steps of:
s1, pouring and fixing a workpiece: pouring the abrasive into the working bowl, the first material carrying groove and the second material carrying groove, and starting the rotary clamping part to clamp the workpiece to be polished;
s2, sealing equipment: starting the lifting component, and descending the sealing cover to cover the working bowl so as to seal the working bowl;
s3, vibration polishing: starting a vibration polishing device, wherein the abrasive poured into the working bowl can make a vibration disordered motion on the surface of the clamped workpiece under the cooperation of the sequence disturbing component, and uniformly polishing flaws on the surface of the workpiece;
s4, dust collection: in the polishing process, starting an ash sucking component to uniformly suck and collect dust generated in the working bowl;
s5, after polishing is completed, suspending the equipment and releasing the clamping of the workpiece, so that a finished workpiece after polishing is obtained.
Comparative example 1
The other parts are the same as those of the above-described embodiment 1 except that the vibration frequency of the work bowl 21 is controlled to be less than 10Hz, and when the vibration frequency of the work bowl 21 is less than 10Hz, it cannot provide a large impact force and peeling force, resulting in a decrease in polishing efficiency, and flaws and burrs on the work surface cannot be completely removed, resulting in an insufficient polishing effect.
Comparative example 2
The other parts are the same as those of embodiment 1 described above, except that the vibration frequency of the work bowl 21 is controlled to be higher than 100Hz, and when the vibration frequency of the work bowl 21 is higher than 100Hz, the speed of high-frequency vibration is faster, so that the residence time of the abrasive on the surface of the work piece is shortened, thereby resulting in uneven grinding of the surface of the work piece, and the roughness is higher, and the high-frequency vibration causes more frequent collision and friction, which increases the energy conversion and energy loss between the abrasive and the work piece, thereby resulting in higher energy consumption and frictional heat, and further increases the energy consumption and heat loss during polishing.
As is apparent from the above table, when the vibration frequency of the working bowl 21 is between 10Hz and 100Hz, the polishing effect and efficiency thereof are good; when the vibration frequency is lower than 10Hz, the polishing effect is not uniform enough; when the vibration frequency is higher than 100Hz, uneven grinding of the surface of the workpiece is caused, and the roughness is high.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a small-size simple and easy burnishing machine, includes base (1), base (1) top right side fixed mounting has switch board (3), its characterized in that still includes:
vibration burnishing device (2), vibration burnishing device (2) all set up in on base (1), and be located switch board (3) left side for the polishing of work piece, vibration burnishing device (2) include: the novel vibrating bowl comprises a working bowl (21), wherein a limiting ring (211) is fixedly sleeved above the surface of the working bowl (21), a discharge hole (212) is formed in the front side of the working bowl (21), vibrating springs (213) are fixedly installed around the bottom of the working bowl (21), and the bottoms of the four vibrating springs (213) are fixedly connected with the upper part of a base (1);
a disturbing component (215), the disturbing component (215) is arranged in the vibration polishing device (2) and is used for disturbing the abrasive in the vibration polishing device (2), and the disturbing component (215) comprises: the grinding machine comprises two left and right symmetrical first bearing grooves (2155) and second bearing grooves (2158), wherein the first bearing grooves (2155) and the second bearing grooves (2158) are all rotationally arranged in a working bowl (21), discharge holes are formed in the first bearing grooves (2155) and the second bearing grooves (2158), the apertures of the discharge holes in the first bearing grooves (2155) and the second bearing grooves (2158) are larger than or equal to that of grinding materials, the discharge holes in the first bearing grooves (2155) are rectangular and circular, and the discharge holes in the second bearing grooves (2158) are polygonal and triangular;
and the dust sucking component (216) is arranged in the vibration polishing device (2) and is used for sucking dust generated when the vibration polishing device (2) polishes a workpiece.
2. A compact simple polisher according to claim 1 wherein: the middle part of the bottom end of the working bowl (21) is provided with a first power source for driving the working bowl (21) to vibrate, the vibration frequency of the working bowl (21) is between 10Hz and 100Hz, and a sealing cover (22) is arranged above the working bowl (21).
3. A compact simple polisher according to claim 2 wherein: the bottom of the sealing cover (22) is provided with a rotary clamping part, the rear side of the sealing cover (22) is provided with a lifting part (221), and the lifting part (221) comprises:
l type frame (2211), L type frame (2211) below and base (1) rear side fixed connection, just the lift groove has been seted up to one side that is close to sealed lid (22) above L type frame (2211), sliding connection has lifting block (2212) in the lift groove, lifting block (2212) front side fixed mounting has connecting plate (2214), connecting plate (2214) front end and sealed lid (22) rear side fixed connection.
4. A compact simple polisher according to claim 3 wherein: two guide rods (2213) which are bilaterally symmetrical are arranged on the lifting block (2212), the lifting block (2212) is sleeved on the two guide rods (2213) in a sliding mode, and a second power source for driving the lifting block (2212) to lift is arranged between the two guide rods (2213).
5. A compact simple polisher according to claim 4 wherein: the utility model discloses a connecting gear, including work bowl (21), connecting axle one (2154), connecting axle two (2157), work bowl (21) are all passed to all stretch into inside work bowl (21) bottom, and all rotate to connect in inside work bowl (21) bottom, connecting axle one (2154) and connecting axle two (2157) stretch into the end respectively fixedly connected with connecting gear one (2153) and connecting gear two (2156).
6. A compact simple polisher according to claim 5 wherein: the right side of the first connecting gear (2153) is meshed with the first driving gear (2151), the right side of the first driving gear (2151) is meshed with the second driving gear (2152), the right side of the second driving gear (2152) is meshed with the left side of the second connecting gear (2156), and the first driving gear (2151) and the second driving gear (2152) are respectively fixedly connected with a first driving shaft and a second driving shaft.
7. A compact simple polisher according to claim 6 wherein: the first driving gear (2151), the second driving gear (2152), the first connecting gear (2153), the second connecting gear (2156), the first driving shaft and the second driving shaft are all rotationally connected to the bottom end inside the working bowl (21), and a third driving source for driving the first driving shaft to rotate is arranged at the bottom of the first driving shaft.
8. A polishing method employing the small-sized simple polisher according to any one of claims 1-7, comprising the steps of:
s1, pouring and fixing a workpiece: pouring the abrasive into the working bowl (21), the first bearing groove (2155) and the second bearing groove (2158), and starting the rotary clamping part to clamp the workpiece to be polished;
s2, sealing equipment: starting the lifting part, and descending the sealing cover (22) and covering the working bowl (21) to seal the working bowl (21);
s3, vibration polishing: starting the vibration polishing device (2), wherein the abrasive poured into the working bowl (21) can make a vibration disordered motion on the surface of the clamped workpiece under the cooperation of the sequence disturbing component (215) at the moment, and uniformly polishing flaws on the surface of the workpiece;
s4, dust collection: in the polishing process, starting an ash sucking component (216) to uniformly suck and collect dust generated in the working bowl (21);
s5, after polishing is completed, suspending the equipment and releasing the clamping of the workpiece, so that a finished workpiece after polishing is obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311412715.3A CN117140334B (en) | 2023-10-30 | 2023-10-30 | Small-sized simple polishing machine and polishing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311412715.3A CN117140334B (en) | 2023-10-30 | 2023-10-30 | Small-sized simple polishing machine and polishing method |
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| CN117140334A CN117140334A (en) | 2023-12-01 |
| CN117140334B true CN117140334B (en) | 2024-01-09 |
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| CN212399207U (en) * | 2020-03-26 | 2021-01-26 | 常熟市国缘机械有限公司 | Bearing processing vibrations burnishing machine |
| KR102262825B1 (en) * | 2020-12-16 | 2021-06-09 | 주식회사 알엔비 | Complex polishing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6124135B2 (en) * | 2013-07-30 | 2017-05-10 | 新東工業株式会社 | Vibration barrel polishing polishing jig and vibration barrel polishing method |
| WO2017170257A1 (en) * | 2016-03-28 | 2017-10-05 | 新東工業株式会社 | Vibrating barrel polishing method and vibrating barrel polishing system |
| IT201900007052A1 (en) * | 2019-05-21 | 2020-11-21 | Paolo Redaelli | PERFECTED VIBRO-BLASTING METHOD AND RELATIVE MACHINE |
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| CN102862115A (en) * | 2012-08-23 | 2013-01-09 | 马静蓓 | Vibration grinding and polishing machine capable of sorting automatically |
| CN104924191A (en) * | 2014-03-20 | 2015-09-23 | 南京沃特电机有限公司 | Vibration polishing machine |
| CN205085805U (en) * | 2015-10-12 | 2016-03-16 | 江西省瑞明科技有限公司 | Spiral vibration grinds machine |
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| CN117140334A (en) | 2023-12-01 |
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