CN115256179A - Multi-station polishing machine - Google Patents
Multi-station polishing machine Download PDFInfo
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- CN115256179A CN115256179A CN202210903613.0A CN202210903613A CN115256179A CN 115256179 A CN115256179 A CN 115256179A CN 202210903613 A CN202210903613 A CN 202210903613A CN 115256179 A CN115256179 A CN 115256179A
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- polishing
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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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
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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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/008—Machines comprising two or more tools or having several working posts
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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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0092—Grinding attachments for lathes or the like
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a multi-station polishing machine which comprises a machine base, a fixed disc, a polishing device and a control device, wherein a processing platform of the machine base is provided with a lifting device and a multi-shaft moving device, and the multi-shaft moving device is arranged between the two lifting devices; the fixed disks are fixedly arranged on the lifting device; the multi-axis moving device is provided with a clamp, a workpiece to be polished is fixed on the clamp, and the workpiece is moved to the polishing component position respectively through the multi-axis moving device for processing; the control device is electrically connected with the lifting device, the multi-axis moving device and the polishing device respectively. According to the invention, the abrasive belt or the abrasive disc can be moved to a station required to be polished and the workpiece is polished, so that the workpiece can be polished at different positions up and down without being taken down, the polishing precision is improved, and the abrasive belt or the abrasive disc can be polished back and forth without being limited to a line.
Description
Technical Field
The invention relates to the field of polisher equipment, in particular to a multi-station polisher.
Background
The polishing is a processing method for reducing the roughness of the surface of a workpiece by using the mechanical, chemical or electrochemical action to obtain a bright and flat surface, and is a modification processing of the surface of the workpiece by using a polishing tool and abrasive particles or other polishing media, the key of the operation of the polishing machine is to try to obtain the maximum polishing rate so as to remove a damaged layer generated during polishing as soon as possible, and simultaneously, the polishing damaged layer does not influence the finally observed tissue.
Disclosure of Invention
The invention mainly aims to solve the technical problems to a certain extent and provides a multi-station polishing machine.
The above problems to be solved by the present invention are achieved by the following technical solutions:
the multi-station polishing machine comprises a machine base, a fixed disc, a polishing device and a control device, wherein a processing platform of the machine base is provided with a lifting device and a multi-shaft moving device, and the multi-shaft moving device is arranged between the two lifting devices; the fixed disks are fixedly arranged on the lifting device; the polishing device comprises a single cloth wheel polishing component, a double cloth wheel polishing component, a single abrasive belt polishing component and a double abrasive belt polishing component, and is detachably and fixedly arranged on the fixed disc and moves up and down along with the lifting device; the multi-shaft moving device is provided with a clamp, a workpiece to be polished is fixed on the clamp, and the workpiece is moved to the positions of the single cloth wheel polishing component, the double cloth wheel polishing component, the single abrasive belt polishing component or the double abrasive belt polishing component through the multi-shaft moving device for processing; the control device is electrically connected with the lifting device, the multi-axis moving device and the polishing device respectively.
In certain preferred embodiments, the lifting device includes a first base, a transverse plate, and a driving mechanism, the first base is fixedly disposed on the base, the transverse plate is disposed above the two first bases, the fixed disk is fixed to the transverse plate, a first slide rail is disposed on a side of the first base, a first slide block is slidably disposed on the first slide rail, a first connecting seat is fixedly disposed on the first slide block, the first connecting seat is fixedly connected to the transverse plate, and the driving mechanism is disposed on the base and is in transmission connection with the transverse plate.
In certain preferred embodiments, the driving mechanism includes a first driving motor and a first guide rod, the first driving motor is fixed on a support assembly provided on the base, one end of the first guide rod passes through the transverse plate, the other end of the first guide rod is in transmission connection with the first driving motor, a transmission sleeve and a first traction seat are provided on the first guide rod, the transmission sleeve is fixedly connected with the transverse plate, and the first traction seat is fixedly connected with the support.
In some preferred embodiments, the multi-axis moving device includes a longitudinal moving component fixed to the base, a lateral moving component connected to the longitudinal moving component, and a rotating component mounted to the lateral moving component, and the clamp is mounted to the rotating component.
In some preferred embodiments, the longitudinal moving assembly includes a second slide rail, a second guide rod, a second connecting seat, and a second traction seat, the second slide rail and the second traction seat are fixedly disposed on the machine base, a second slide block is slidably disposed on the second slide rail, the transverse moving assembly is fixedly connected to the second slide block and the second connecting seat, respectively, the second guide rod passes through the second connecting seat and the second traction seat, and the second guide rod is in transmission connection with a second driving motor disposed on the second traction seat.
In some preferred embodiments, the lateral moving assembly includes a third sliding rail, a third guide rod, a second base, a third connecting seat and a third traction seat, the second base is fixedly connected to the second connecting seat and the second sliding block, the third sliding rail and the third traction seat are fixedly mounted on the second base, the third sliding rail is slidably provided with a third sliding block, the rotating assembly is fixedly connected to the third connecting seat and the third sliding block, the third guide rod passes through the third connecting seat and the third traction seat, the third guide rod is in transmission connection with a third driving motor disposed on the base, and the rotating assembly is fixedly connected to the third connecting seat and the third sliding block.
In some preferred embodiments, the rotating assembly includes a fourth connecting seat, a first rotating electrical machine, a second rotating electrical machine, and a fixing seat, the fourth connecting seat is fixedly connected to the third connecting seat and the third sliding block, respectively, the fixing seat is rotatably assembled on the fourth connecting seat, the first rotating electrical machine is fixedly disposed on the fourth connecting seat and is in transmission connection with the fixing seat, the clamp is disposed on the fixing seat and is in transmission connection with the second rotating electrical machine, the fixing seat is further provided with a tensioning cylinder, and the clamp is tensioned by the tensioning cylinder.
In some preferred embodiments, rotary seats are respectively disposed between two ends of the fixed seat and the fourth connecting seat, a slot is concavely disposed on an end surface of the rotary seat facing one side of the fixed seat, a connecting plate is assembled on the rotary seat, the connecting plate is provided with a protrusion matched with the slot, the other end of the connecting plate is fixedly connected with the fixed seat, and the second rotary motor is in transmission connection with the rotary seat on one side of the second rotary motor.
In some preferred embodiments, the single cloth wheel polishing assembly includes a first assembling seat, a fourth driving motor, a first transmission rod and a first polishing disk, the first assembling seat is fixedly disposed on the fixed disk, the two first transmission rods are assembled inside the first assembling seat, the first polishing disk is assembled on one side of the first transmission rod protruding out of the first assembling seat, a first transmission wheel is mounted on the other side of the first transmission rod, and the fourth driving motor is fixed on the first assembling seat and is in transmission connection with the two first transmission wheels on the first transmission rod through belt pulleys respectively, so that the two first polishing disks rotate and polish in the same direction.
In some preferred embodiments, the double-cloth-wheel polishing assembly includes a second assembly seat, a fifth driving motor, second transmission rods and a second polishing disk, the second assembly seat is fixedly arranged on the fixed disk, the second assembly seat is provided with a support seat, the two second transmission rods are respectively rotatably inserted into the support seat, the second polishing disk is assembled at a position where the second transmission rods are located between the two support seats, one of the second transmission rods has a second transmission wheel and a main gear at its end protruding out of the support seat and is in transmission connection with the fifth driving motor through a belt pulley, and the other second transmission rod has a driven wheel at its end protruding out of the support seat; the main gear is meshed with a driven gear arranged on the supporting seat, and the driven wheel is connected with the supporting seat belt pulley.
In some preferred embodiments, the single-belt polishing assembly includes a third assembly seat, first belt driving rollers, and a belt, the third assembly seat is fixedly disposed on the fixed plate, the first belt driving rollers are vertically distributed and rotatably assembled on the third assembly seat, a sixth driving motor disposed in the third assembly seat is in transmission connection with one of the first belt driving rollers, and the belt is sleeved on the first belt driving rollers, so that the first belt driving rollers drive the belt to longitudinally polish.
In some preferred embodiments, the dual-belt polishing assembly includes a fourth assembly seat, a second belt driving roller, and a belt, the fourth assembly seat is fixed to the fixed plate, the second belt driving rollers are rotatably and flatly laid on the fourth assembly seat, and the belt is sleeved on the second belt driving roller, so that the second belt driving roller drives the belt to laterally polish.
In some preferred embodiments, the base bottom is further provided with a processing liquid circulating structure.
Compared with the prior art, the technical scheme provided by the application has the following advantages:
the workpiece to be polished is fixed on the clamp, the polishing component is driven to move up and down through the lifting component, meanwhile, the transverse moving component drives the rotating component to move transversely, the longitudinal moving component drives the transverse moving component and the rotating component to move longitudinally, the workpiece is moved to a station required to be polished according to processing requirements and is polished, different positions of the workpiece can be polished without taking down the workpiece, polishing precision is improved, abrasive belts or abrasive discs can be polished back and forth, the abrasive belts or the abrasive discs are not limited to one line, the rotating component drives the clamp to rotate and controls the processing angle of the clamp, processing positions and processing angles can be adjusted according to polishing requirements of the workpiece to polish the workpiece in a targeted mode, the workpiece is not required to be taken down in each polishing process through the structure, the workpiece can be polished and molded once, polishing efficiency is improved, and the precision is adapted to the existing processing requirements.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a block diagram of a multi-station polisher according to the present invention;
FIG. 2 is a block diagram of the multi-station polisher of the present invention;
FIG. 3 is a block diagram of the multi-station polisher of the present invention;
FIG. 4 is a block diagram of the rotating assembly of the multi-station polisher of the present invention;
FIG. 5 is a block diagram of the longitudinal movement assembly of the multi-station polishing machine of the present invention;
FIG. 6 is a block diagram of the lateral movement assembly of the multi-station polisher of the present invention;
FIG. 7 is a block diagram of a single cloth wheel polishing assembly of the present invention;
FIG. 8 is a block diagram of a dual cloth wheel polishing assembly of the present invention;
FIG. 9 is a block diagram of a single abrasive belt polishing assembly of the present invention;
figure 10 is a block diagram of a dual belt polishing assembly of the present invention.
The reference numbers illustrate:
1-a machine base; 2-fixing the disc; 3-a control device; 4-a lifting device; 401-a first base; 402-a transverse plate; 403-a drive mechanism; 4031-a first drive motor; 4032-first guide bar; 4033-drive sleeve; 4034-first fifth wheel; 404-a first slide rail; 405-a first slider; 406-a first connection mount; 5-a multi-axis mobile device; 501-a longitudinal movement assembly; 5011-a second slide rail; 5012-second guide bar; 5013-a second connecting socket; 5014-second traction base; 5015-second slider; 502-a lateral movement assembly; 5021-a third sliding rail; 5022-the third guide rod; 5023-a second base; 5024-a third connecting seat; 5025-a third traction seat; 503-a rotating assembly; 5031-a fourth connector receptacle; 5032-a first rotating electrical machine; 5033-a second rotating electrical machine; 5034-the holder; 6-single cloth wheel polishing assembly; 601-a first mounting; 602-a fourth drive motor; 603-a first transfer lever; 604-a first polishing pad; 7-double cloth wheel polishing component; 701-a second assembly seat; 702-a fifth drive motor; 703-a second transmission rod; 704-a second polishing pad; 705-supporting seat; 706-a second transmission wheel; 707-main gear; 708-a driven wheel; 8-single abrasive belt polishing assembly; 801-a third mounting seat; 802-first belt drive roller; 803-sixth drive motor; 9-double belt polishing assembly; 901-a fourth mount; 902-second belt drive roller; 903-a seventh drive motor; 10-a rotating seat; 11-connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture, and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or" and/or "appears throughout, the meaning includes three parallel schemes, for example," A and/or B "includes scheme A, or scheme B, or a scheme satisfying both schemes A and B. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-10, the invention provides a multi-station polishing machine, which comprises a machine base 1, a fixed disk 2, a polishing device and a control device 3, wherein a processing platform of the machine base 1 is provided with a lifting device 4 and a multi-axis moving device 5, and the multi-axis moving device 5 is arranged between the two lifting devices 4; the fixed disks 2 are fixedly arranged on the lifting device 4; the polishing device comprises a single cloth wheel polishing component 6, a double cloth wheel polishing component 7, a single abrasive belt polishing component 8 and a double abrasive belt polishing component 9, is detachably and fixedly arranged on the fixed disc 2, and moves up and down along with the lifting device 4 in a reciprocating manner; a clamp is arranged on the multi-axis moving device 5, a workpiece to be polished is fixed on the clamp, and the workpiece is moved to the positions of a single cloth wheel polishing component 6, a double cloth wheel polishing component 7, a single abrasive belt polishing component 8 or a double abrasive belt polishing component 9 through the multi-axis moving device 5 for processing; the control device 3 is electrically connected with the lifting device 4, the multi-axis moving device 5 and the polishing device respectively.
Wherein, as shown in fig. 3, the lifting device 4 includes a first base 401, a transverse plate 402 and a driving mechanism 403, the first base 401 is fixedly disposed on the base 1, the transverse plate 402 is disposed on two sides of the first base 401, the fixed plate 2 is fixed on the transverse plate 402, a first sliding rail 404 is disposed on the side of the first base 401, a first sliding block 405 is slidably disposed on the first sliding rail 404, a first connecting seat 406 is fixedly disposed on the first sliding block 405, the first connecting seat 406 is fixedly connected with the transverse plate 402, and the driving mechanism 403 is disposed on the base 1 and is in transmission connection with the transverse plate 402.
The driving mechanism 403 comprises a first driving motor 4031 and a first guide bar 4032, the first driving motor 4031 is fixed on a bracket assembly arranged on the machine base 1, one end of the first guide bar 4032 penetrates through the transverse plate 402, the other end of the first guide bar 4032 is in transmission connection with the first driving motor 4031, a transmission sleeve 4033 and a first traction seat 4034 are arranged on the first guide bar 4032, the transmission sleeve 4033 is fixedly connected with the transverse plate 402, and the first traction seat 4034 is fixedly connected with the bracket.
Be provided with elevating gear 4 respectively in the left and right sides of frame 1 in this embodiment, two sets of elevating gear 4 can separately elevating work, and be equipped with polishing assembly on two elevating gear 4 respectively, thereby drive polishing assembly elevating movement respectively through elevating gear 4, and polish the work piece, need not take off the work piece through this structure and just can polish to different positions about the work piece, improve the precision of polishing, realize that abrasive band or sand table can make a round trip the motion of polishing, do not confine to on a line, drive arrangement in the elevating gear 4 drives polishing assembly elevating movement with lead screw driven mode simultaneously, the problem of easy upgrading and slowing down the abrasive band is solved.
The multi-axis moving device 5 includes a longitudinal moving component 501, a transverse moving component 502 and a rotating component 503, wherein the longitudinal moving component 501 is fixedly arranged on the machine base 1, the transverse moving component 502 is connected with the longitudinal moving component 501, the rotating component 503 is assembled on the transverse moving component 502, and the clamp is assembled on the rotating component 503.
In the embodiment, a workpiece to be polished is fixed on a clamp, the lifting device 4 is used for driving the polishing assemblies to move up and down, meanwhile, the transverse moving assembly 502 is used for driving the rotating assembly 503 to move transversely, the longitudinal moving assembly 501 is used for driving the transverse moving assembly 502 and the rotating assembly 503 to move longitudinally, so that the workpiece can be moved to a station required to be polished and polished according to processing requirements, the workpiece can be polished at different positions up and down without being taken down, the polishing precision is improved, sanding belts or sanding discs can be polished back and forth without being limited to one line, the rotating assembly 503 is used for driving the clamp to rotate and controlling the processing angle of the clamp, the processing position and the processing angle can be adjusted according to the polishing requirements of the workpiece to perform targeted polishing, the workpiece does not need to be taken down in each polishing process through the structure, the workpiece can be polished and molded once, the polishing efficiency is improved, and the precision is adapted to the existing processing requirements.
As shown in fig. 4 to 5, the longitudinal moving assembly 501 includes a second slide rail 5011, a second guide rod 5012, a second connection seat 5013, and a second traction seat 5014, the second slide rail 5011 and the second traction seat 5014 are fixedly disposed on the base 1, a second slider 5015 is slidably disposed on the second slide rail 5011, the lateral moving assembly 502 is fixedly connected to the second slider 5015 and the second connection seat 5013, the second guide rod 5012 passes through the second connection seat 5013 and the second traction seat 5014, and the second guide rod 5012 is in transmission connection with a second driving motor disposed on the second traction seat 5014.
As shown in fig. 6, the transverse moving assembly 502 includes a third sliding rail 5021, a third guide rod 5022, a second base 5023, a third connecting seat 5024 and a third traction seat 5025, the second base 5023 is respectively fixedly connected with the second connecting seat 5013 and the second slider 5015, the third sliding rail 5021 and the third traction seat 5025 are respectively and fixedly arranged on the second base 5023, a third slider 5021 is slidably disposed on the third sliding rail 5021, the rotating assembly 503 is respectively and fixedly connected with the third connecting seat 5024 and the third slider, the third guide rod 5022 passes through the third connecting seat 5024 and the third traction seat 5025, the third guide rod 5022 is in transmission connection with a third driving motor disposed on the second base 5023, and the rotating assembly 503 is respectively and fixedly connected with the third connecting seat 5024 and the third slider 5024.
As shown in fig. 4, the rotating assembly 503 includes a fourth connecting socket 5031, a first rotating electrical machine 5032, a second rotating electrical machine 5033 and a fixing socket 5034, the fourth connecting socket 5031 is respectively and fixedly connected to the third connecting socket 5024 and the third slider, the fixing socket 5034 is rotatably assembled on the fourth connecting socket 5031, the first rotating electrical machine 5032 is fixedly disposed on the fourth connecting socket 5031 and is in transmission connection with the fixing socket 5034, the clamp is disposed on the fixing socket 5034 and is in transmission connection with the second rotating electrical machine 5033, and the fixing socket 5034 is further provided with a tensioning cylinder and is tensioned by the tensioning cylinder.
Further, rotating seats 10 are respectively disposed between two ends of the fixing seat 5034 and the fourth connecting seat 5031, a slot is concavely disposed on an end surface of the rotating seat 10 facing one side of the fixing seat 5034, a connecting plate 11 is assembled on the rotating seat 10, the connecting plate 11 is provided with a protrusion matched with the slot, the other end of the connecting plate 11 is fixedly connected to the fixing seat 5034, and the second rotating motor 5033 is in transmission connection with the rotating seat 10 on one side.
As shown in fig. 7, the single-wheel polishing assembly 6 includes a first assembly seat 601, a fourth driving motor 602, a first driving rod 603, and a first polishing disk 604, wherein the first assembly seat 601 is fixedly disposed on the fixed disk 2, the two first driving rods 603 are assembled inside the first assembly seat 601, the first polishing disk 604 is assembled on one side of the first driving rod 603 protruding out of the first assembly seat 601, a first driving wheel 605 is installed on the other side of the first driving rod 603, and the fourth driving motor 602 is fixed on the first assembly seat 601 and is respectively in transmission connection with the first driving wheels 605 on the two first driving rods 603 through belt pulleys, so that the two first polishing disks 604 rotate and polish in the same direction.
As shown in fig. 8, the double-wheel polishing assembly 7 includes a second assembling seat 701, a fifth driving motor 702, a second transmission rod 703 and a second polishing disk 704, the second assembling seat 701 is fixedly disposed on the fixed disk 2, a supporting seat 705 is disposed on the second assembling seat 701, the two second transmission rods 703 are respectively rotatably inserted into the supporting seat 705, the second polishing disk 704 is assembled at a position where the second transmission rod 703 is located between the two supporting seats 705, a second driving wheel 706 and a main gear 707 are disposed at an end of one of the second transmission rods 703 protruding the supporting seat 705, and are in transmission connection with the fifth driving motor 702 through a pulley, and a driven wheel 708 is disposed at an end of the other second transmission rod 703 protruding the supporting seat 705; the main gear 707 meshes with a driven gear 709 provided on the support 705, and the driven wheel 708 is pulley-connected to the support 705.
As shown in fig. 9, the single abrasive belt polishing assembly 8 includes a third assembly seat 801, a first abrasive belt driving roller 802, and an abrasive belt, the third assembly seat 801 is fixedly disposed on the fixed disk 2, a plurality of the first abrasive belt driving rollers 802 are vertically distributed and rotatably assembled on the third assembly seat 801, a sixth driving motor 803 disposed in the third assembly seat 801 is in transmission connection with one of the first abrasive belt driving rollers 802, and the abrasive belt is sleeved on the first abrasive belt driving roller 802, so that the first abrasive belt driving roller 802 drives the abrasive belt to longitudinally polish.
As shown in fig. 10, double abrasive belt polishing assembly 9 includes a fourth assembly base 901, a second abrasive belt driving roller 902, and an abrasive belt, where fourth assembly base 901 is fixed to fixed disk 2, a plurality of second abrasive belt driving rollers 902 are rotatably and flatly disposed on fourth assembly base 901, a seventh driving motor 903 disposed in fourth assembly base 901 is in transmission connection with second abrasive belt driving roller 902,
the abrasive belt is sleeved on second abrasive belt driving roller 902, so that second abrasive belt driving roller 902 drives the abrasive belt to transversely polish.
In this embodiment, the single cloth wheel polishing component 6 and the double cloth wheel polishing component 7 are used for polishing a large plane of a workpiece, the single abrasive belt polishing component 8 is in a longitudinal strip shape and can polish the surface of a small position of the workpiece, the double abrasive belt polishing component 9 is in a transverse double strip shape and is used for polishing the side surface of the workpiece, a processing liquid circulating structure is further arranged at the bottom of the machine base 1, and cooling liquid which is sprayed to the workpiece during polishing processing can fall into the bottom of the machine base 1 and be recycled.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A multi-station polishing machine is characterized by comprising,
the machining platform of the machine base is provided with a lifting device and a multi-shaft moving device, and the multi-shaft moving device is arranged between the two lifting devices;
the fixed disks are fixedly arranged on the lifting device;
the polishing device comprises a single cloth wheel polishing component, a double cloth wheel polishing component, a single abrasive belt polishing component and a double abrasive belt polishing component, is detachably and fixedly arranged on the fixed disc, and moves up and down along with the lifting device in a reciprocating manner;
the multi-shaft moving device is provided with a clamp, a workpiece to be polished is fixed on the clamp, and the workpiece is moved to the positions of the single cloth wheel polishing component, the double cloth wheel polishing component, the single abrasive belt polishing component or the double abrasive belt polishing component through the multi-shaft moving device for processing;
and the control device is electrically connected with the lifting device, the multi-axis moving device and the polishing device respectively.
2. The multi-station polishing machine according to claim 1, wherein the lifting device comprises a first base, a transverse plate and a driving mechanism, the first base is fixedly arranged on the machine base, the transverse plate is arranged above the two first bases, the fixed disk is fixed on the transverse plate, a first sliding rail is arranged on the side surface of the first base, a first sliding block is arranged on the first sliding rail in a sliding mode, a first connecting seat is fixedly arranged on the first sliding block, the first connecting seat is fixedly connected with the transverse plate, and the driving mechanism is arranged on the machine base and is in transmission connection with the transverse plate.
3. The multi-station polishing machine according to claim 1, wherein the driving mechanism comprises a first driving motor and a first guide rod, the first driving motor is fixed on the support assembly arranged on the base, one end of the first guide rod penetrates through the transverse plate, the other end of the first guide rod is in transmission connection with the first driving motor, a transmission sleeve and a first traction seat are arranged on the first guide rod, the transmission sleeve is fixedly connected with the transverse plate, and the first traction seat is fixedly connected with the support.
4. The multi-station polishing machine according to claim 1, wherein the multi-axis moving device comprises a longitudinal moving component, a transverse moving component and a rotating component, the longitudinal moving component is fixedly arranged on the machine base, the transverse moving component is connected with the longitudinal moving component, the rotating component is assembled on the transverse moving component, and the clamp is assembled on the rotating component.
5. The multi-station polishing machine according to claim 1, wherein the longitudinal moving assembly comprises a second slide rail, a second guide rod, a second connecting seat and a second traction seat, the second slide rail and the second traction seat are fixedly arranged on the machine base, a second slide block is slidably arranged on the second slide rail, the transverse moving assembly is fixedly connected with the second slide block and the second connecting seat respectively, the second guide rod penetrates through the second connecting seat and the second traction seat, and the second guide rod is in transmission connection with a second driving motor arranged on the second traction seat.
6. The multi-station polishing machine according to claim 1, wherein the transverse moving assembly comprises a third slide rail, a third guide rod, a second base, a third connecting base and a third traction base, the second base is fixedly connected with the second connecting base and the second sliding block, the third slide rail and the third traction base are fixedly arranged on the second base, a third sliding block is arranged on the third slide rail in a sliding mode, the rotating assembly is fixedly connected with the third connecting base and the third sliding block, the third guide rod penetrates through the third connecting base and the third traction base, the third guide rod is in transmission connection with a third driving motor arranged on the base, and the rotating assembly is fixedly connected with the third connecting base and the third sliding block.
7. The multi-station polishing machine according to claim 1, wherein the rotating assembly comprises a fourth connecting seat, a first rotating motor, a second rotating motor and a fixing seat, the fourth connecting seat is fixedly connected with the third connecting seat and the third sliding block, the fixing seat is rotatably assembled on the fourth connecting seat, the first rotating motor is fixedly arranged on the fourth connecting seat and is in transmission connection with the fixing seat, the clamp is arranged on the fixing seat and is in transmission connection with the second rotating motor, and a tensioning cylinder is arranged on the fixing seat and is used for tensioning the clamp through the tensioning cylinder.
8. The multi-station polishing machine according to claim 1, wherein rotary seats are respectively arranged between the two ends of the fixed seat and the fourth connecting seat, clamping grooves are concavely formed in end surfaces of the rotary seats facing one side of the fixed seat, a connecting plate is assembled on the rotary seats, the connecting plate is provided with protrusions matched with the clamping grooves, the other end of the connecting plate is fixedly connected with the fixed seat, and the second rotary motor is in transmission connection with the rotary seat on one side of the connecting plate.
9. The multi-station polishing machine according to claim 1, wherein the single cloth wheel polishing assembly comprises a first assembling seat, a fourth driving motor, a first driving rod and a first polishing disk, the first assembling seat is fixedly arranged on the fixed disk, the two first driving rods are assembled inside the first assembling seat, the first polishing disk is assembled on one side, protruding out of the first assembling seat, of the first driving rod, a first driving wheel is installed on the other side of the first driving rod, the fourth driving motor is fixed on the first assembling seat and is in transmission connection with the first driving wheels on the two first driving rods through belt pulleys respectively, and therefore the two first polishing disks are polished in the same-direction in a rotating mode.
10. The multi-station polishing machine according to claim 1, wherein the double-cloth-wheel polishing assembly comprises a second assembling seat, a fifth driving motor, a second transmission rod and a second polishing disk, the second assembling seat is fixedly arranged on the fixed disk, a supporting seat is arranged on the second assembling seat, the two second transmission rods are respectively and rotatably inserted into the supporting seat, the second polishing disk is assembled at a position where the second transmission rod is positioned between the two supporting seats, a second driving wheel and a main gear are arranged at the end part, protruding out of the supporting seat, of one of the second transmission rods, and are in transmission connection with the fifth driving motor through a belt pulley, and a driven wheel is arranged at the end part, protruding out of the supporting seat, of the other second transmission rod; the driving gear is meshed with a driven gear arranged on the supporting seat, and the driven wheel is connected with the supporting seat belt pulley.
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| CN202210903613.0A CN115256179B (en) | 2022-07-28 | 2022-07-28 | Multi-station polishing machine |
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| CN202210903613.0A CN115256179B (en) | 2022-07-28 | 2022-07-28 | Multi-station polishing machine |
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Cited By (1)
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|---|---|---|---|---|
| CN117001512A (en) * | 2023-09-28 | 2023-11-07 | 张家港市鑫瞬模具有限公司 | Multi-station finish polishing machine |
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| CN115256179B (en) | 2023-04-07 |
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