CN113290478B - Grinding device for machining - Google Patents
Grinding device for machining Download PDFInfo
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- CN113290478B CN113290478B CN202110683223.2A CN202110683223A CN113290478B CN 113290478 B CN113290478 B CN 113290478B CN 202110683223 A CN202110683223 A CN 202110683223A CN 113290478 B CN113290478 B CN 113290478B
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- seat
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- sliding
- slide block
- main body
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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
- B24B27/02—Bench grinders
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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
- 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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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
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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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/006—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the speed
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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
Abstract
The invention discloses a polishing device for machining, which comprises a main body, push rod motors, a workbench, a first dovetail groove, a first adjusting screw rod, a first supporting slide block, a first fastening bolt, a first transmission frame, an upper adjusting disc, an upper adjusting seat, an upper adjusting screw rod, an upper adjusting sliding seat, a transmission part and a polishing part, wherein the front part of the main body is fixedly provided with two vertical push rod motors, and the top ends of the push rods of the two push rod motors are jointly fixedly provided with a horizontal workbench. According to the invention, two planes can be simultaneously polished by utilizing the rotation of the first speed regulating motor, so that not only is the polishing efficiency directly improved, but also the probability of damaging the surface is reduced while the position of a workpiece is changed, thereby indirectly improving the processing efficiency and the yield, and the reciprocating polishing amplitude of the two polishing blocks can be respectively adjusted by adjusting the positions of the upper adjusting sliding seat and the lower adjusting sliding seat, and the purpose of adjusting the reciprocating polishing speed of the two polishing blocks is achieved.
Description
Technical Field
The invention relates to the field of machining, in particular to a polishing device for machining.
Background
Polishing is a common machining process, for most of workpieces needing to be machined, a grinding machine is often needed to be used for polishing the workpieces, a traditional grinding machine can only polish one surface of the workpieces at the same time, but the surfaces of most of the workpieces needing to be polished are often more than one, and the polishing precision requirements of different surfaces are different, so that the machining efficiency is ensured, the grinding machines with different polishing precisions can only be selected to be used for polishing, certain time still needs to be consumed in the process of loading and unloading the workpieces, the probability of surface damage after polishing is improved through frequent transportation, the yield is reduced, unnecessary loss is caused, and the defects of the traditional polishing device are highlighted.
Disclosure of Invention
The invention aims to provide a polishing device for machining, and the polishing device is used for solving the technical problem.
In order to achieve the purpose, the invention adopts the following technical scheme:
a polishing device for machining comprises a main body, a push rod motor, a workbench, a first dovetail groove, a first adjusting screw rod, a first supporting slide block, a first fastening bolt, a first transmission frame, an upper adjusting disc, an upper adjusting seat, an upper adjusting screw rod, an upper adjusting slide seat, a transmission part and a polishing part, wherein two vertical push rod motors are fixed at the front part of the main body, a horizontal workbench is jointly fixed at the top ends of push rods of the two push rod motors, a horizontal first dovetail groove is formed in the rear upper part of the main body, a horizontal first adjusting screw rod is rotatably connected to the rear upper part of the main body through a bearing, a horizontal first supporting slide block is slidably connected to the rear upper part of the main body through the first dovetail groove, the first adjusting screw rod is in threaded connection with the first supporting slide block, and the first fastening slide block is rotatably connected to the upper part of the first supporting slide block, the utility model discloses a fastening slider is including the main part, the upper and lower two parts of a fastening slider do not have two fastening bolt, sliding connection has a driving frame No. one in a fastening slider, upper portion rotates through the bearing and is connected with a vertical last adjustment disk behind the main part, it is fixed with a vertical upper adjustment seat to go up the adjustment disk right end, upper adjustment seat middle part rotates through the bearing and is connected with a vertical last adjusting screw, sliding connection has a vertical upper adjustment sliding seat in the upper adjustment seat, upper adjustment sliding seat and last adjusting screw looks threaded connection, a transmission part is installed to the main part bottom, the main part forward-mounted has a dozen mill part.
On the basis of the technical scheme, the transmission part comprises a second adjusting screw rod, a second supporting slide block, a second fastening bolt, a second transmission frame, a lower adjusting disc, a lower adjusting seat, a lower adjusting screw rod, a lower adjusting sliding seat and a speed regulating motor, the rear part of the main body is rotatably connected with the vertical second adjusting screw rod through a bearing, the rear part of the main body is slidably connected with the vertical second supporting slide block, the second adjusting screw rod is in threaded connection with the second supporting slide block, the left part and the right part of the second supporting slide block are respectively rotatably connected with the second fastening slide block, the upper part and the lower part of the two second fastening slide blocks are respectively in threaded connection with the two second fastening bolts, the two second transmission frames are respectively in sliding connection in the two second fastening slide blocks, the bottom part of the main body is rotatably connected with the two vertical lower adjusting discs through the bearing, and a horizontal lower adjusting seat is respectively fixed at the left end and the right end of the two lower adjusting discs, the middle parts of the two lower adjusting seats are rotatably connected with a horizontal lower adjusting screw rod through a bearing, a horizontal lower adjusting sliding seat is connected in the lower adjusting seat in a sliding mode, the lower adjusting sliding seat is in threaded connection with the lower adjusting screw rod, and a horizontal speed adjusting motor is fixed to the rear portion of the main body.
On the basis of the technical scheme, the polishing part comprises a second dovetail groove, a second sliding installation seat, a second connecting frame, a third dovetail groove, a third sliding installation seat, a tension spring, a third connecting frame and a polishing block, wherein the middle part of the main body is provided with a vertical second dovetail groove, the second dovetail groove is connected with a horizontal second sliding installation seat in a sliding mode, the middle part of the second sliding installation seat is rotatably connected with the second connecting frame through a bearing, the upper part of the second connecting frame is hinged with the first transmission frame, the front part of the main body is provided with a horizontal third dovetail groove, the third dovetail groove is connected with a vertical third sliding installation seat in a sliding mode, the front part of the third sliding installation seat is fixedly provided with a horizontal tension spring, the front end of the tension spring is fixed with the front part of the main body, the upper part of the third sliding installation seat is rotatably connected with the third connecting frame, and the rear part of the third connecting frame is hinged with the front part of the second connecting frame, a horizontal grinding block is installed at the bottom end of the third sliding installation seat and the front end of the second sliding installation seat through bolts.
On the basis of the technical scheme, the first supporting sliding block can adjust the position of the first supporting sliding block in the first dovetail groove by manually rotating the first adjusting screw rod, each first fastening bolt can be contacted with the outer wall of the first transmission frame, the right part of the first transmission frame is in sliding connection with the front part of the upper adjusting sliding seat through a bearing, the upper adjusting sliding seat can adjust the position of the upper adjusting sliding seat in the upper adjusting seat by manually rotating the upper adjusting screw rod, the second supporting sliding block can adjust the position of the second supporting sliding block on the main body by manually rotating the second adjusting screw rod, each second fastening bolt can be contacted with the second transmission frame, the lower part of the second transmission frame is in sliding connection with the lower adjusting sliding seat through a bearing, the lower adjusting sliding seat can adjust the position of the lower adjusting sliding block in the lower adjusting seat by manually rotating the lower adjusting screw rod, and the speed regulating motor is connected with the upper adjusting disc and the lower adjusting disc through a synchronous belt and a synchronous belt pulley for transmission, the extension spring is always in an elastic stretching state.
Compared with the prior art, the invention has the following advantages: the invention can simultaneously polish two planes by utilizing the rotation of the first speed regulating motor, not only directly improves the polishing efficiency, but also reduces the probability of damaging the surface while reducing the placing position of a replaced workpiece, thereby indirectly improving the processing efficiency and the yield, respectively adjusting the reciprocating polishing amplitude of the two polishing blocks by adjusting the positions of the upper adjusting sliding seat and the lower adjusting sliding seat, and simultaneously achieving the purpose of adjusting the reciprocating polishing speed of the two polishing blocks, thereby being capable of polishing the surfaces with different sizes and different precision requirements, and being capable of adapting to the requirements of different polishing precision by replacing polishing blocks with different roughness, and the swing fulcrum of the first transmission frame and the second transmission frame can be adjusted by adjusting the positions of the first supporting slide block and the second supporting slide block, so that the purpose of indirectly adjusting the reciprocating polishing amplitude of the two polishing blocks can be achieved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic mounting diagram of the transmission frame I of the invention.
Fig. 3 is a schematic view of the installation of the second transmission frame of the present invention.
Fig. 4 is an installation schematic diagram of a third connecting frame of the invention.
In the figure: 1. the polishing machine comprises a main body, 2, a push rod motor, 3, a workbench, 4, a dovetail groove, 5, an adjusting screw rod, 6, a supporting slide block, 7, a fastening slide block, 8, a fastening bolt, 9, a transmission frame, 10, an upper adjusting disc, 11, an upper adjusting seat, 12, an upper adjusting screw rod, 13, an upper adjusting slide seat, 14, a transmission part, 15, a polishing part, 16, a second adjusting screw rod and 17, the grinding machine comprises a second supporting slide block, 18, a second fastening slide block, 19, a second fastening bolt, 20, a second transmission frame, 21, a lower adjusting disc, 22, a lower adjusting seat, 23, a lower adjusting screw rod, 24, a lower adjusting sliding seat, 25, a speed regulating motor, 26, a second dovetail groove, 27, a second sliding installation seat, 28, a second connecting frame, 29, a third dovetail groove, 30, a third sliding installation seat, 31, a tension spring, 32, a third connecting frame, 33 and a grinding block.
Detailed Description
The invention is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-4, a polishing device for machining comprises a main body 1, a push rod motor 2, a workbench 3, a first dovetail groove 4, a first adjusting screw 5, a first supporting slide 6, a first fastening slide 7, a first fastening bolt 8, a first transmission frame 9, an upper adjusting disc 10, an upper adjusting seat 11, an upper adjusting screw 12, an upper adjusting sliding seat 13, a transmission part 14 and a polishing part 15, wherein the front part of the main body 1 is fixed with two vertical push rod motors 2, the top ends of the push rods of the two push rod motors 2 are jointly fixed with a horizontal workbench 3, the rear upper part of the main body 1 is provided with a horizontal first dovetail groove 4, the rear upper part of the main body 1 is rotatably connected with the horizontal first adjusting screw 5 through a bearing, the rear upper part of the main body 1 is slidably connected with a horizontal first supporting slide 6 through the first dovetail groove 4, in order to ensure that the first dovetail groove 4 is slidably connected with the first supporting slide 6, should guarantee its contact part smooth no burr, No. one adjusting screw 5 and No. one supporting slide 6 looks threaded connection, in order to guarantee No. one adjusting screw 5 and No. one supporting slide 6 good screw drive, should process the through screw hole that is used for cooperating with No. one adjusting screw 5 on No. one supporting slide 6, No. one supporting slide 6 upper portion is rotated and is connected with No. one fastening slider 7, No. two fastening bolt 8 of two parts difference threaded connection on No. one fastening slider 7, sliding connection has No. one driving frame 9 in No. one fastening slider 7, each No. one fastening bolt 8 can contact with No. one driving frame 9 outer wall, main part 1 back upper portion is rotated through the bearing and is connected with a vertical upper adjusting disk 10, upper adjusting disk 10 right-hand member is fixed with a vertical upper adjustment seat 11, upper adjusting seat 11 middle part is rotated through the bearing and is connected with a vertical upper adjusting screw 12 in the middle part, go up regulation seat 11 sliding connection and have a vertical upper adjustment sliding seat 13, for guaranteeing to go up regulation seat 11 and the good sliding connection of upper adjustment sliding seat 13, should guarantee that its contact segment is smooth burr-free, go up regulation sliding seat 13 and last adjusting screw 12 looks threaded connection, for guaranteeing to go up regulation sliding seat 13 and the good threaded connection of last adjusting screw 12, should process out on last regulation sliding seat 13 and be used for and go up adjusting screw 12 matched with screw hole that runs through, a transmission part 14 is installed to main part 1 bottom, main part 1 forward-mounted has a dozen mill part 15.
The transmission part 14 comprises a second adjusting screw 16, a second supporting slide block 17, a second fastening slide block 18, a second fastening bolt 19, a second transmission frame 20, a lower adjusting disc 21, a lower adjusting seat 22, a lower adjusting screw 23, a lower adjusting slide seat 24 and a speed regulating motor 25, the rear part of the main body 1 is rotatably connected with a vertical second adjusting screw 16 through a bearing, the rear part of the main body 1 is slidably connected with a vertical second supporting slide block 17, in order to ensure that the main body 1 is slidably connected with the second supporting slide block 17, the contact part of the main body 1 is smooth and burr-free, the second adjusting screw 16 is in threaded connection with the second supporting slide block 17, in order to ensure good threaded connection between the second adjusting screw 16 and the second supporting slide block 17, a through threaded hole for being in threaded connection with the second adjusting screw 16 is processed on the second supporting slide block 17, the left part and the right part of the second supporting slide block 17 are respectively rotatably connected with the second fastening slide block 18, the upper and lower parts of the two second fastening sliding blocks 18 are respectively in threaded connection with two second fastening bolts 19, the two second fastening sliding blocks 18 are respectively in sliding connection with a second transmission frame 20, each second fastening bolt 19 can be in contact with the second transmission frame 20, the bottom of the main body 1 is rotatably connected with two vertical lower adjusting discs 21 through bearings, the left and right ends of the two lower adjusting discs 21 are respectively fixed with a horizontal lower adjusting seat 22, the middle part of the two lower adjusting seats 22 is rotatably connected with a horizontal lower adjusting screw 23 through bearings, the lower adjusting seat 22 is slidably connected with a horizontal lower adjusting sliding seat 24, in order to ensure good sliding connection of the lower adjusting seat 22 and the lower adjusting sliding seat 24, the contact part of the lower adjusting sliding seat 24 is smooth and free of burrs, the lower adjusting sliding seat 24 is in threaded connection with the lower adjusting screw 23, in order to ensure good threaded connection of the lower adjusting sliding seat 24 and the lower adjusting screw 23, a through threaded hole matched with the lower adjusting screw 23 is processed on the lower adjusting sliding seat 24, and a horizontal speed regulating motor 25 is fixed at the rear part of the main body 1.
The polishing part 15 comprises a second dovetail groove 26, a second sliding mounting seat 27, a second connecting frame 28, a third dovetail groove 29, a third sliding mounting seat 30, a tension spring 31, a third connecting frame 32 and a polishing block 33, wherein a vertical second dovetail groove 26 is formed in the middle of the main body 1, a horizontal second sliding mounting seat 27 is connected in the second dovetail groove 26 in a sliding mode, the smooth and burr-free contact part of the second dovetail groove 26 and the second sliding mounting seat 27 is ensured in order to ensure good sliding connection of the second dovetail groove 26 and the second sliding mounting seat 27, the middle of the second sliding mounting seat 27 is rotatably connected with the second connecting frame 28 through a bearing, the upper part of the second connecting frame 28 is hinged with the first transmission frame 9, a horizontal third dovetail groove 29 is formed in the front part of the main body 1, a vertical third sliding mounting seat 30 is connected in the third dovetail groove 29 in a sliding mode, and the good sliding connection of the third dovetail groove 29 and the third sliding mounting seat 30 is ensured, it does not have the burr smoothly to guarantee its contact site, No. three sliding installation seat 30 fronts are fixed with a horizontally extension spring 31, extension spring 31 front end is fixed mutually with main part 1 front portion, No. three sliding installation seat 30 upper portions are rotated and are connected with No. three link 32, No. three link 32 rear portions are articulated mutually with No. two driving frame 20 fronts, No. three sliding installation seat 30 bottoms and No. two sliding installation seat 27 front ends install a horizontally through the bolt and polish piece 33.
The first supporting slide block 6 can adjust the position of the first supporting slide block in the first dovetail groove 4 by manually rotating the first adjusting screw rod 5, the right part of the first transmission frame 9 is in sliding connection with the front part of the upper adjusting slide seat 13 through a bearing, the smooth and burr-free contact part of the first transmission frame 9 and the upper adjusting slide seat 13 can be ensured in order to ensure the good sliding connection of the first transmission frame 9 and the upper adjusting slide seat 13, the position of the upper adjusting slide seat 11 can be adjusted by manually rotating the upper adjusting screw rod 12 of the upper adjusting slide seat 13, the position of the second supporting slide block 17 on the main body 1 can be adjusted by manually rotating the second adjusting screw rod 16 of the second supporting slide block 17, the lower part of the second transmission frame 20 and the lower adjusting slide seat 24 are in sliding connection through a bearing, the smooth and burr-free contact part of the second transmission frame 20 and the lower adjusting slide seat 24 can be adjusted in the position of the lower adjusting slide seat 22 by manually rotating the lower adjusting screw rod 23 of the lower adjusting slide seat, the speed regulating motor 25 is connected with the upper regulating disk 10 and the lower regulating disk 21 through a synchronous belt and a synchronous belt wheel for transmission, and the tension spring 31 is always in an elastic stretching state.
The working principle of the invention is as follows: the workpiece to be polished is fastened on the workbench 3 through a clamp, the surface to be polished faces two polishing blocks 33 at the same time, then the height of the workbench 3 is adjusted, the surface to be polished is in contact with the two polishing blocks 33, then the first fastening bolt 8 and the second fastening bolt 19 are manually rotated to fasten the first transmission frame 9 and the second transmission frame 20, then the power supply of the speed regulating motor 25 is switched on, the speed regulating motor 25 starts to drive the upper adjusting disk 10 and the lower adjusting disk 21 to circumferentially rotate, the upper adjusting sliding seat 13 and the lower adjusting sliding seat 24 on the upper adjusting disk 10 and the lower adjusting disk 21 also circumferentially rotate along with the upper adjusting disk 10 and the lower adjusting disk 21, so that the second sliding installation seat 27 is driven to vertically slide along the second dovetail groove 26 through the first transmission frame 9 and the second connecting frame 28 under the lever action of the first supporting slide block 6, the first fastening slide block 7, the second supporting slide block 17 and the second fastening slide block 18, and the second transmission frame 20 and the third connecting frame 32 drive the third sliding mounting seat 30 to slide back and forth along the third dovetail groove 29, so that the two polishing blocks 33 can perform linear reciprocating polishing on the surface of a workpiece, the reciprocating polishing amplitude of the two polishing blocks 33 can be respectively adjusted by adjusting the positions of the upper adjusting sliding seat 13 and the lower adjusting sliding seat 24 in the upper adjusting seat 11 and the lower adjusting seat 22, the reciprocating polishing speed of the two polishing blocks 33 can be adjusted, the surfaces with different sizes and different precision requirements can be polished, the requirements of different polishing precision can be met by replacing the polishing blocks 33 with different roughness, the swinging fulcrum of the first transmission frame 9 and the swinging fulcrum of the second transmission frame 20 can be adjusted by adjusting the positions of the first supporting slide block 6 and the second supporting slide block 17 on the first adjusting screw rod 5 and the second adjusting screw rod 16 respectively, and then the purpose of indirectly adjusting the reciprocating sanding amplitude of the two sanding blocks 33 can be achieved.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.
Claims (1)
1. The utility model provides a grinding device for machining, includes main part (1), push rod motor (2), workstation (3), dovetail (4), adjusting screw (5), a supporting slide (6), a fastening slide (7), a fastening bolt (8), a driving frame (9), go up adjusting disk (10), go up regulation seat (11), go up adjusting screw (12), go up regulation sliding seat (13), transmission part (14), grinding part (15), its characterized in that: the front part of the main body (1) is fixedly provided with two vertical push rod motors (2), the top ends of push rods of the two push rod motors (2) are jointly fixed with a horizontal workbench (3), the upper part of the rear part of the main body (1) is provided with a horizontal first dovetail groove (4), the upper part of the rear part of the main body (1) is rotatably connected with a horizontal first adjusting screw rod (5) through a bearing, the upper part of the rear part of the main body (1) is slidably connected with a horizontal first supporting slide block (6) through the first dovetail groove (4), the first adjusting screw rod (5) is in threaded connection with the first supporting slide block (6), the upper part of the first supporting slide block (6) is rotatably connected with a first fastening slide block (7), the upper part and the lower part of the first fastening slide block (7) are respectively in threaded connection with two first fastening bolts (8), and the first fastening slide block (7) is slidably connected with a first transmission frame (9), the rear upper part of the main body (1) is rotatably connected with a vertical upper adjusting disc (10) through a bearing, a vertical upper adjusting seat (11) is fixed at the right end of the upper adjusting disc (10), the middle part of the upper adjusting seat (11) is rotatably connected with a vertical upper adjusting screw rod (12) through a bearing, a vertical upper adjusting sliding seat (13) is slidably connected with the upper adjusting seat (11), the upper adjusting sliding seat (13) is in threaded connection with the upper adjusting screw rod (12), a transmission part (14) is installed at the bottom of the main body (1), and a polishing part (15) is installed at the front part of the main body (1);
the transmission part (14) comprises a second adjusting screw rod (16), a second supporting slide block (17), a second fastening slide block (18), a second fastening bolt (19), a second transmission frame (20), a lower adjusting disc (21), a lower adjusting seat (22), a lower adjusting screw rod (23), a lower adjusting slide seat (24) and a speed regulating motor (25), the rear part of the main body (1) is rotatably connected with the second vertical adjusting screw rod (16) through a bearing, the rear part of the main body (1) is slidably connected with the second vertical supporting slide block (17), the second adjusting screw rod (16) is in threaded connection with the second supporting slide block (17), the left part and the right part of the second supporting slide block (17) are respectively rotatably connected with the second fastening slide block (18), the upper part and the lower part of the second fastening slide block (18) are respectively in threaded connection with the second fastening bolt (19), and the second fastening slide block (18) is internally and is respectively slidably connected with the second fastening frame (20), the bottom of the main body (1) is rotatably connected with two vertical lower adjusting discs (21) through a bearing, the left end and the right end of each of the two lower adjusting discs (21) are respectively fixed with a horizontal lower adjusting seat (22), the middle parts of the two lower adjusting seats (22) are rotatably connected with a horizontal lower adjusting screw rod (23) through a bearing, a horizontal lower adjusting sliding seat (24) is connected in the lower adjusting seat (22) in a sliding manner, the lower adjusting sliding seat (24) is in threaded connection with the lower adjusting screw rod (23), and a horizontal speed adjusting motor (25) is fixed at the rear part of the main body (1);
the polishing part (15) comprises a second dovetail groove (26), a second sliding mounting seat (27), a second connecting frame (28), a third dovetail groove (29), a third sliding mounting seat (30), a tension spring (31), a third connecting frame (32) and a polishing block (33), wherein the middle part of the main body (1) is provided with a vertical second dovetail groove (26), the second dovetail groove (26) is connected with a horizontal second sliding mounting seat (27) in a sliding manner, the middle part of the second sliding mounting seat (27) is connected with the second connecting frame (28) through a bearing in a rotating manner, the upper part of the second connecting frame (28) is hinged with the first transmission frame (9), the front part of the main body (1) is provided with a horizontal third dovetail groove (29), the third dovetail groove (29) is connected with a vertical third sliding mounting seat (30) in a sliding manner, and the front part of the third sliding mounting seat (30) is fixed with a horizontal tension spring (31), the front end of the tension spring (31) is fixed with the front part of the main body (1), the upper part of the third sliding mounting seat (30) is rotatably connected with a third connecting frame (32), the rear part of the third connecting frame (32) is hinged with the front part of the second transmission frame (20), a horizontal polishing block (33) is mounted at the bottom end of the third sliding mounting seat (30) through a bolt, and a vertical polishing block (33) is mounted at the front end of the second sliding mounting seat (27) through a bolt;
a supporting slide block (6) can adjust its position in dovetail (4) through a manual rotation adjusting screw (5), each fastening bolt (8) can contact with a driving frame (9) outer wall, driving frame (9) right part and last regulation sliding seat (13) front portion pass through bearing looks sliding connection, go up regulation sliding seat (13) and can adjust its position in adjusting seat (11) through manual rotation adjusting screw (12), No. two supporting slide block (17) can adjust its position on main part (1) through manual rotation No. two adjusting screw (16), each No. two fastening bolt (19) can contact with No. two driving frame (20), No. two driving frame (20) lower part passes through bearing looks sliding connection with lower regulation sliding seat (24), lower regulation sliding seat (24) can adjust its under through manual rotation adjusting screw (23) down and adjust seat (22) ) The speed regulating motor (25) is connected with the upper regulating disc (10) and the lower regulating disc (21) through a synchronous belt and a synchronous belt wheel to rotate, and the tension spring (31) is always in an elastic stretching state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110683223.2A CN113290478B (en) | 2021-06-21 | 2021-06-21 | Grinding device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110683223.2A CN113290478B (en) | 2021-06-21 | 2021-06-21 | Grinding device for machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113290478A CN113290478A (en) | 2021-08-24 |
| CN113290478B true CN113290478B (en) | 2022-06-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110683223.2A Active CN113290478B (en) | 2021-06-21 | 2021-06-21 | Grinding device for machining |
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| CN (1) | CN113290478B (en) |
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| CN210024698U (en) * | 2019-06-30 | 2020-02-07 | 惠州市富铭运动器材有限公司 | Efficient polishing device for sliding plate |
| CN210081361U (en) * | 2019-06-25 | 2020-02-18 | 东莞市佰荣森机械设备有限公司 | Automatic edge grinding machine |
| CN210160868U (en) * | 2019-03-27 | 2020-03-20 | 江苏润沃化工设备制造有限公司 | Deburring device for metal container processing |
| CN111113231A (en) * | 2019-12-27 | 2020-05-08 | 安徽熠启科技有限公司 | A rust cleaning device for square barrel outer wall |
| CN111843665A (en) * | 2020-07-29 | 2020-10-30 | 徐矿平 | Processing technology and processing system for LED ceramic substrate |
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2021
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| CN107097119A (en) * | 2017-06-23 | 2017-08-29 | 新乡市万创技术服务有限公司 | A kind of construction and decoration sheet material right-angle side sanding apparatus |
| CN210160868U (en) * | 2019-03-27 | 2020-03-20 | 江苏润沃化工设备制造有限公司 | Deburring device for metal container processing |
| CN210081361U (en) * | 2019-06-25 | 2020-02-18 | 东莞市佰荣森机械设备有限公司 | Automatic edge grinding machine |
| CN210024698U (en) * | 2019-06-30 | 2020-02-07 | 惠州市富铭运动器材有限公司 | Efficient polishing device for sliding plate |
| CN111113231A (en) * | 2019-12-27 | 2020-05-08 | 安徽熠启科技有限公司 | A rust cleaning device for square barrel outer wall |
| CN111843665A (en) * | 2020-07-29 | 2020-10-30 | 徐矿平 | Processing technology and processing system for LED ceramic substrate |
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