CN112917368A - Electronic precision rotating shaft polishing jig with dust suppression function - Google Patents
Electronic precision rotating shaft polishing jig with dust suppression function Download PDFInfo
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- CN112917368A CN112917368A CN202110133823.1A CN202110133823A CN112917368A CN 112917368 A CN112917368 A CN 112917368A CN 202110133823 A CN202110133823 A CN 202110133823A CN 112917368 A CN112917368 A CN 112917368A
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- Prior art keywords
- side wall
- rotating shaft
- motor
- polishing
- rotating
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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
- B24B29/02—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 designed for particular workpieces
- B24B29/04—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 designed for particular workpieces for rotationally symmetrical workpieces, e.g. ball-, cylinder- or cone-shaped workpieces
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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
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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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 relates to an electronic precise rotating shaft polishing jig with a dust suppression function, which relates to the technical field of mechanical equipment.A regulating plate is arranged in the middle of a fixing frame in a front-back sliding manner, a plurality of rotating shafts are vertically and rotatably arranged on the right side wall of the regulating plate at equal intervals through a bearing, the rotating shaft positioned on the last side is fixedly connected with the output end of a first motor, the right ends of the rest rotating shafts are fixedly connected with rotating plates, and clamping pieces are fixedly arranged on the right side walls of the rotating plates; the output end of the second motor is connected with a transmission shaft through a coupler, the rear end of the transmission shaft is fixedly connected with the middle part of an adjusting wheel after rotating to penetrate through a sliding block through a bearing, and the adjusting wheel is meshed with a poke rod; the air duct is communicated with a plurality of air nozzles after penetrating through the fixing plate; can polish the accurate pivot of several simultaneously, need not artifical handheld, reduce human resource's input, simultaneously, can effectually prevent that dust and piece from gathering on burnishing device, increase the life of device.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to an electronic precision rotating shaft polishing jig with a dust suppression function.
Background
The electronic precision spindle polishing is to polish the surface of a workpiece by using a machine so as to reduce the roughness of the surface of the workpiece and further obtain a bright and flat surface; it is common, throw aureola through high-speed rotation and press to the work piece, make the abrasive material on the throwing aureola produce roll extrusion and trace cutting to workpiece surface, thereby obtain bright machined surface, in operation, generally by the handheld single pivot of manual work, throw aureola through polishing, this kind of operating means leads to work efficiency low, the polishing is with high costs, and simultaneously, the pivot is at the in-process of polishing, piece or dust are attached to easily on the pivot tool, influence the centre gripping of tool countershaft, consequently, need for a precision rotating shaft polishing tool of electron with press down the dirt function urgently.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides the electronic precision rotating shaft polishing jig which is simple in structure, reasonable in design and convenient to use and has a dust suppression function, a plurality of precision rotating shafts can be polished at the same time, manual holding is not needed, the investment of human resources is reduced, dust and debris can be effectively prevented from accumulating on a polishing device, and the service life of the device is prolonged.
In order to achieve the purpose, the invention adopts the technical scheme that: it comprises an operation platform and supporting legs; supporting legs are vertically and fixedly arranged on the four feet on the bottom surface of the operating platform; the polishing device also comprises a polishing clamping mechanism, a collecting box, a box door and an induced draft fan; the upper side surface of the operating platform is fixedly provided with a collecting box, the front side wall of the collecting box is rotatably provided with a box door through a hinge, the other side of the box door is fixedly connected with the front side wall of the collecting box through a plurality of hasps, the rear side wall of the collecting box is fixedly provided with an induced draft fan, and the induced draft fan is connected with an external power supply; a plurality of dust collection holes are formed in the top surface of the collection box in a matrix manner;
the polishing clamping mechanism comprises a first motor, a second motor, a fixing frame, a fixing seat, an adjusting plate, a deflector rod, a rotating shaft, a gear, a chain, a rotating plate and a clamping piece; a fixed frame is arranged on the top surface of the operation table on the left side of the collecting box, and the front side and the rear side of the bottom surface of the fixed frame are fixedly arranged on the top surface of the operation table through support columns; the fixing frame is of a C-shaped structure, an adjusting plate is arranged in the middle of the fixing frame in a front-back sliding mode, the upper side and the lower side of the adjusting plate are respectively arranged in a sliding groove formed in the bottom surface of the horizontal end of the fixing frame in a sliding mode, a plurality of poking rods are fixedly arranged on the left side wall of the adjusting plate at equal intervals, a plurality of rotating shafts are vertically and rotatably arranged on the right side wall of the adjusting plate through bearings at equal intervals, the rotating shafts movably penetrate through holes in the right side wall of the fixing frame and extend to the right side of the fixing frame, gears are fixedly arranged on the extending ends, the gears are connected through chains in a transmission mode, the rotating shaft located on the last side is fixedly connected with the output end of a first motor, the bottom of the first motor is fixedly arranged on the right side wall of the adjusting plate through a motor; the left side of the fixed frame is provided with a fixed seat which is arranged in a C shape, the upper side and the lower side of the fixed seat are respectively fixedly arranged on the upper side surface and the lower side surface of the fixed frame, the left side wall of the fixed seat is provided with a strip-shaped groove, the middle part of the strip-shaped groove is provided with a slide block in a vertical sliding manner, the front side wall and the rear side wall of the slide block are symmetrically and fixedly provided with guide blocks, the guide blocks and the slide block are of an integrated structure, the front side wall and the rear side wall in the strip-shaped; a second motor is fixedly arranged on the left side wall of the sliding block through a motor support, the output end of the second motor is connected with a transmission shaft through a coupler, the rear end of the transmission shaft is fixedly connected with the middle part of an adjusting wheel after passing through the sliding block through a bearing in a rotating manner, and the adjusting wheel is meshed with the poke rod; the first motor and the second motor are both connected with an external power supply;
the upper side of the right side wall of the fixing frame is vertically and fixedly provided with a fixing plate, the upper side surface of the fixing plate is fixedly provided with an air pump through a bracket, the output end of the air pump is fixedly connected with an air duct, the air duct penetrates through the fixing plate and is communicated with a plurality of air nozzles, the plurality of air nozzles are fixedly arranged on the bottom surface of the fixing plate, and the air nozzles are arranged in an inclined manner; the air pump is connected with an external power supply.
Furthermore, the top surface of the collecting box is of an arc-shaped structure, and the arc-shaped structure is arranged in a concave shape; the piece that drops when polishing the pivot is caught, increases the efficiency that the piece was collected.
Furthermore, an inserting groove is formed in the inner top surface of the collecting box, an inserting frame is inserted into the inserting groove in a sliding mode, a dust collecting cloth bag is fixedly arranged on the bottom surface of the inserting frame, a rubber gasket is fixedly arranged on the top surface of the inserting frame, and the rubber gasket is arranged in a manner of abutting against the inner top surface of the inserting groove; the draught fan is when carrying out the suction, and dust and piece enter into the inside of collection dirt sack through the dust absorption hole, collect after a period, open the chamber door, will insert the frame and take out from the inside of slot, concentrate to empty the collection dirt sack.
Furthermore, an annular groove is formed in the left side wall of the adjusting plate on the periphery of the poke rod, and the rear end of the transmission shaft penetrates through the adjusting wheel and is movably inserted into the annular groove; when the adjusting wheel is in meshed transmission with the poke rod, the annular groove limits and guides the transmission shaft.
Furthermore, mounting grooves are formed in the upper side surface and the lower side surface of the adjusting plate, a plurality of rollers are rotatably arranged in the mounting grooves at equal intervals through wheel shafts and bearings, and the outer side walls of the rollers are arranged in contact with the inner side wall of the sliding groove on the lower side surface of the horizontal end of the fixing frame; through the contact of the sliding groove on the roller and the horizontal end of the fixing frame, the friction coefficient is reduced, and the sliding is smoother.
The working principle of the invention is as follows: the operation table is arranged at one side of the external polishing machine, the precise rotating shafts to be polished are inserted in the middle of the clamping piece, one precise rotating shaft is in contact with the polishing head of the external polishing machine, then the first motor, the second motor and the air pump are turned on, the first motor drives the output gear to synchronously rotate through the chain, thereby driving the rotating shaft to rotate, the rotating shaft drives the rotating plate to rotate, namely, the clamping piece drives the precise rotating shaft to rotate, the output of the second motor drives the transmission shaft to rotate, and further drives the adjusting wheel to rotate, because the adjusting wheel is meshed with the poke rod, the adjusting wheel drives the adjusting plate to move left and right in the middle of the fixed frame, when the adjusting wheel is positioned at the poke rod at two ends of the adjusting plate, the adjusting wheel is turned up and down, the sliding block moves up and down in the strip-shaped groove to drive the adjusting plate to reciprocate left and right, and then a plurality of precise rotating shafts are enabled to carry out polishing operation on the lower side of the polishing head in turn; open the air pump, the piece that the air pump left the polishing in with the precision rotation axis blows to the dust absorption hole on the collection box, opens the draught fan, is the negative pressure state in the collection box, adsorbs piece and dust to the inside of collection box and collects, collects after a period, opens the chamber door and clears up.
After adopting the structure, the invention has the beneficial effects that:
1. a plurality of clamping pieces are fixedly arranged on the right side wall of the adjusting plate at equal intervals, each clamping piece can be driven by the rotating shaft to rotate, a plurality of precise rotating shafts can be polished at the same time, manual holding is not needed, and the investment of human resources is reduced;
2. the polishing clamping mechanism is provided with the air pump and the spray head, and the operating platform is also provided with the collecting box in a matching way, so that dust and debris can be effectively prevented from accumulating on the polishing device, and the service life of the device is prolonged;
3. the polishing clamping mechanism adopts a second motor, a regulating wheel and a poking rod to drive the regulating plate to reciprocate back and forth in the middle of the fixing frame, so that a plurality of precision rotating shafts arranged at equal intervals can be polished more uniformly.
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 drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a rear view of fig. 1.
Fig. 4 is an enlarged view of a portion a in fig. 1.
Fig. 5 is a schematic view of a connection structure of the fixing frame, the adjusting plate and the adjusting wheel according to the present invention.
Fig. 6 is a schematic view of the structure of the regulating plate of the present invention.
Description of reference numerals:
the device comprises an operating table 1, supporting legs 2, a collecting box 3, a box door 4, an induced draft fan 5, a dust absorption hole 6, a polishing clamping mechanism 7, a fixing frame 7-1, supporting columns 7-2, an adjusting plate 7-3, a poke rod 7-4, a rotating shaft 7-5, a gear 7-6, a chain 7-7, a first motor 7-8, a rotating plate 7-9, a clamping piece 7-10, a fixing seat 7-11, a strip-shaped groove 7-12, a sliding block 7-13, a guide block 7-14, a guide groove 7-15, a second motor 7-16, a transmission shaft 7-17, an adjusting wheel 7-18, a fixing plate 8, an air pump 9, an air duct 10, an air nozzle 11, a slot 12, an inserting frame 13, a dust collecting cloth bag 14, a rubber gasket 15, an annular groove 16, an.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 6, the technical solution adopted by the present embodiment is: it comprises an operation platform 1 and supporting legs 2; four legs on the bottom surface of the operating platform 1 are vertically and fixedly welded with supporting legs 2; the polishing device also comprises a polishing clamping mechanism 7, a collecting box 3, a box door 4 and an induced draft fan 5; the upper side face of the operating platform 1 is fixedly provided with a collecting box 3 through bolts, the front side wall of the collecting box 3 is rotatably provided with a box door 4 through hinges and bolts, the box door 4 is a sealing door, the other side of the box door 4 is fixedly connected with the front side wall of the collecting box 3 through two hasps, the rear side wall of the collecting box 3 is fixedly provided with an induced draft fan 5 with the model of Y5-47 through bolts, and the induced draft fan 5 is connected with an external power supply; a plurality of dust suction holes 6 are formed in the top surface of the collecting box 3 in a matrix manner; the top surface of the collecting box 3 is of an arc-shaped structure, and the arc-shaped structure is arranged in a concave shape; the scraps falling off during the polishing of the rotating shaft 7-5 are caught, so that the efficiency of collecting the scraps is improved; the inner top surface of the collecting box 3 is provided with a slot 12, an inserting frame 13 is inserted in the slot 12 in a sliding manner, a dust collecting cloth bag 14 is fixedly arranged on the bottom surface of the inserting frame 13 through bolts, a rubber gasket 15 is fixedly arranged on the top surface of the inserting frame 13 through gluing, and the rubber gasket 15 is arranged in a manner of abutting against the inner top surface of the slot 12;
the polishing clamping mechanism 7 comprises a first motor 7-8, a second motor 7-16, a fixing frame 7-1, a fixing seat 7-11, an adjusting plate 7-3, a deflector rod, a rotating shaft 7-5, a gear 7-6, a chain 7-7, a rotating plate 7-9 and a clamping piece 7-10; a fixed frame 7-1 is arranged on the top surface of the operating platform 1 on the left side of the collecting box 3, the front side and the rear side of the bottom surface of the fixed frame 7-1 are fixedly welded on the top surface of the operating platform 1 through support columns 7-2, and the support columns 7-2 are welded on the bottom surface of the fixed frame 7-1; the fixed frame 7-1 is of a C-shaped structure, the middle part of the fixed frame 7-1 is provided with an adjusting plate 7-3 in a front-back sliding manner, the upper side and the lower side of the adjusting plate 7-3 are respectively arranged in a sliding groove arranged on the bottom surface of the horizontal end of the fixed frame 7-1 in a sliding manner, the left side wall of the adjusting plate 7-3 is fixedly welded with a plurality of poking rods 7-4 at equal intervals, the right side wall of the adjusting plate 7-3 is vertically and rotatably provided with a plurality of rotating shafts 7-5 at equal intervals through bearings, the rotating shafts 7-5 are respectively extended on the right side of the fixed frame 7-1 after movably penetrating through holes on the right side wall of the fixed frame 7-1, the extending ends are respectively fixedly welded with gears 7-6, the plurality of gears 7-6 are in transmission connection through chains 7-7, and the rotating shaft 7-, the bottom of a first motor 7-8 is fixedly arranged on the right side wall of the adjusting plate 7-3 through a motor support, the model of the first motor 7-8 is 60KTYZ, the right ends of the other rotating shafts 7-5 are fixedly welded with rotating plates 7-9, clamping pieces 7-10 are fixedly arranged on the right side wall of the rotating plates 7-9 through bolts, and the structure and the principle of the clamping pieces 7-10 are the same as those of a drill bit clamping mechanism in the prior art; the left side of the fixed frame 7-1 is provided with a fixed seat 7-11, the fixed seat 7-11 is arranged in a C shape, the upper side and the lower side of the fixed seat 7-11 are fixedly welded on the upper side and the lower side of the fixed frame 7-1 respectively, the left side wall of the fixed seat 7-11 is provided with a strip-shaped groove 7-12, the middle part of the strip-shaped groove 7-12 is provided with a sliding block 7-13 in a vertical sliding manner, the front side wall and the rear side wall of the sliding block 7-13 are symmetrically and fixedly provided with guide blocks 7-14, the guide blocks 7-14 and the sliding block 7-13 are integrally formed, the front side wall and the rear side wall inside the strip-shaped groove 7-12 are symmetrically provided with guide grooves 7-15; a second motor 7-16 with the model number of 60KTYZ is fixedly arranged on the left side wall of the sliding block 7-13 through a motor support and a bolt, the output end of the second motor 7-16 is connected with a transmission shaft 7-17 through a coupler, the rear end of the transmission shaft 7-17 is fixedly welded with the middle part of the adjusting wheel 7-18 after rotating through the sliding block 7-13 through a bearing, and the adjusting wheel 7-18 is meshed with the poke rod 7-4; mounting grooves 17 are formed in the upper side surface and the lower side surface of the adjusting plate 7-3, a plurality of rollers 18 are arranged in the mounting grooves 17 in an equidistant rotating mode through wheel shafts and bearings, and the outer side walls of the rollers 18 are arranged in a contact mode with the inner side wall of the sliding groove on the lower side surface of the horizontal end of the fixing frame 7-1; the roller 18 is contacted with the sliding groove on the horizontal end of the fixed frame 7-1, so that the friction coefficient is reduced, and the sliding is smoother; the first motor 7-8 and the second motor 7-16 are connected with an external power supply; an annular groove 16 is formed in the left side wall of the adjusting plate 7-3 at the periphery of the poke rod 7-4, and the rear end of the transmission shaft 7-17 penetrates through the adjusting wheel 7-18 and is movably inserted into the annular groove 16; when the adjusting wheels 7-18 are in meshed transmission with the poke rod 7-4, the annular groove 16 limits and guides the transmission shafts 7-17;
a fixing plate 8 is vertically and fixedly welded on the upper side of the right side wall of the fixing frame 7-1, an air pump 9 with the model of 2BV vacuum type is fixedly arranged on the upper side surface of the fixing plate 8 through a bracket and bolts, an air duct 10 is fixedly connected to the output end of the air pump 9 through bolts and flanges, the air duct 10 is communicated with a plurality of air nozzles 11 after passing through the fixing plate 8, the plurality of air nozzles 11 are fixedly arranged on the bottom surface of the fixing plate 8 through bolts, and the air nozzles 11 are arranged in an inclined manner; the air pump 9 is connected with an external power supply.
The working principle of the specific embodiment is as follows: an operation table 1 is arranged at one side of an external polishing machine, a precise rotating shaft to be polished is inserted into the middle of a clamping piece 7-10, one precise rotating shaft is contacted with a polishing head of the external polishing machine, then a first motor 7-8, a second motor 7-16 and an air pump 9 are turned on, the first motor 7-8 drives an output gear 7-6 to synchronously rotate through a chain 7-7, so as to drive a rotating shaft 7-5 to rotate, the rotating shaft 7-5 drives a rotating plate 7-9 to rotate, namely the clamping piece 7-10 drives the precise rotating shaft to rotate, the output of the second motor 7-16 drives a transmission shaft 7-17 to rotate, further drives an adjusting wheel 7-18 to rotate, and the adjusting wheel 7-18 is meshed with a poke rod 7-4, so that the adjusting wheel 7-18 drives an adjusting plate 7-3 to move leftwards in the middle of a right fixed frame 7-1, when the adjusting wheels 7-18 are positioned at the poke rods 7-4 at the two ends of the adjusting plate 7-3, the adjusting wheels 7-18 are turned upwards and downwards, the sliding blocks 7-13 move up and down in the strip-shaped grooves 7-12 to drive the adjusting plate 7-3 to reciprocate leftwards and rightwards, and then a plurality of precise rotating shafts are enabled to carry out polishing operation on the lower side of the polishing head in turn; open air pump 9, the piece that the polishing was left in the accurate pivot of air pump 9 blows to the dust absorption hole 6 on the collection box 3 in, open draught fan 5, be the negative pressure state in the collection box 3, adsorb piece and dust to the inside of collecting box 3 and collect, draught fan 5 is when carrying out the suction, dust and piece enter into the inside of collection dirt sack 14 through dust absorption hole 6, after collecting a period, open chamber door 4, will insert frame 13 and take out from the inside of slot 12, concentrate collection dirt sack 14 and empty.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. a plurality of clamping pieces 7-10 are fixedly arranged on the right side wall of the adjusting plate 7-3 at equal intervals, each clamping piece 7-10 can be driven by the rotating shaft 7-5 to rotate, a plurality of precise rotating shafts can be polished at the same time, manual holding is not needed, and input of human resources is reduced;
2. the polishing clamping mechanism 7 is provided with the air pump 9 and the spray head, and the operating platform 1 is also provided with the collecting box 3 in a matching way, so that dust and debris can be effectively prevented from accumulating on the polishing device, and the service life of the device is prolonged;
3. the polishing clamping mechanism 7 adopts a second motor 7-16, an adjusting wheel 7-18 and a poke rod 7-4 to drive an adjusting plate 7-3 to reciprocate back and forth in the middle of a fixed frame 7-1, so that a plurality of precision rotating shafts which are arranged at equal intervals can be polished more uniformly;
4. the dust and the debris are collected by the dust collecting cloth bag 14, so that the operation of workers is more convenient, and the dumping and the installation are convenient.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. An electronic precision rotating shaft polishing jig with a dust suppression function comprises an operation table (1) and supporting legs (2); four legs on the bottom surface of the operating platform (1) are vertically and fixedly provided with supporting legs (2); the method is characterized in that: the polishing device also comprises a polishing clamping mechanism (7), a collecting box (3), a box door (4) and an induced draft fan (5); the upper side face of the operating platform (1) is fixedly provided with a collecting box (3), the front side wall of the collecting box (3) is rotatably provided with a box door (4) through a hinge, the other side of the box door (4) is fixedly connected with the front side wall of the collecting box (3) through a plurality of hasps, the rear side wall of the collecting box (3) is fixedly provided with an induced draft fan (5), and the induced draft fan (5) is connected with an external power supply; a plurality of dust suction holes (6) are formed in the top surface of the collecting box (3) in a matrix manner;
the polishing clamping mechanism (7) comprises a first motor (7-8), a second motor (7-16), a fixing frame (7-1), a fixing seat (7-11), an adjusting plate (7-3), a shifting rod, a rotating shaft (7-5), a gear (7-6), a chain (7-7), a rotating plate (7-9) and a clamping piece (7-10); a fixed frame (7-1) is arranged on the top surface of the operating platform (1) on the left side of the collecting box (3), and the front side and the rear side of the bottom surface of the fixed frame (7-1) are fixedly arranged on the top surface of the operating platform (1) through supporting columns (7-2); the fixing frame (7-1) is of a C-shaped structure, an adjusting plate (7-3) is arranged in the middle of the fixing frame (7-1) in a front-back sliding mode, the upper side and the lower side of the adjusting plate (7-3) are respectively arranged in a sliding groove formed in the bottom surface of the horizontal end of the fixing frame (7-1) in a sliding mode, a plurality of poke rods (7-4) are fixedly arranged on the left side wall of the adjusting plate (7-3) at equal intervals, a plurality of rotating shafts (7-5) are vertically and rotatably arranged on the right side wall of the adjusting plate (7-3) through bearings at equal intervals, the rotating shafts (7-5) movably penetrate through holes in the right side wall of the fixing frame (7-1) and extend to the right side of the fixing frame (7-1), gears (7-6) are fixedly arranged on the extending ends, and the gears (7-6, the rotating shaft (7-5) positioned at the rearmost side is fixedly connected with the output end of the first motor (7-8), the bottom of the first motor (7-8) is fixedly arranged on the right side wall of the adjusting plate (7-3) through a motor support, the right ends of the other rotating shafts (7-5) are fixedly connected with rotating plates (7-9), and clamping pieces (7-10) are fixedly arranged on the right side wall of the rotating plates (7-9); a fixed seat (7-11) is arranged on the left side of the fixed frame (7-1), the fixed seat (7-11) is arranged in a C shape, the upper side and the lower side of the fixed seat (7-11) are respectively and fixedly arranged on the upper side surface and the lower side surface of the fixed frame (7-1), a strip-shaped groove (7-12) is formed in the left side wall of the fixed seat (7-11), a sliding block (7-13) is arranged in the middle of the strip-shaped groove (7-12) in an up-and-down sliding manner, guide blocks (7-14) are symmetrically and fixedly arranged on the front side wall and the rear side wall of the sliding block (7-13), the guide blocks (7-14) and the sliding block (7-13) are of an integrated structure, guide grooves (7-15) are symmetrically formed in the front side wall and the rear side wall in the strip-12); a second motor (7-16) is fixedly arranged on the left side wall of the sliding block (7-13) through a motor support, the output end of the second motor (7-16) is connected with a transmission shaft (7-17) through a coupler, the rear end of the transmission shaft (7-17) is fixedly connected with the middle part of an adjusting wheel (7-18) after rotating through the sliding block (7-13) through a bearing, and the adjusting wheel (7-18) is meshed with a poke rod (7-4); the first motor (7-8) and the second motor (7-16) are connected with an external power supply;
a fixing plate (8) is vertically and fixedly arranged on the upper side of the right side wall of the fixing frame (7-1), an air pump (9) is fixedly arranged on the upper side surface of the fixing plate (8) through a support, an air guide pipe (10) is fixedly connected to the output end of the air pump (9), the air guide pipe (10) is communicated with a plurality of air nozzles (11) after penetrating through the fixing plate (8), the plurality of air nozzles (11) are fixedly arranged on the bottom surface of the fixing plate (8), and the air nozzles (11) are obliquely arranged; the air pump (9) is connected with an external power supply.
2. The electronic precision rotating shaft polishing jig with the dust suppression function as claimed in claim 1, characterized in that: the top surface of the collecting box (3) is of an arc-shaped structure, and the arc-shaped structure is arranged in a concave shape; the falling debris is caught when the rotating shaft (7-5) is polished, and the debris collection efficiency is improved.
3. The electronic precision rotating shaft polishing jig with the dust suppression function as claimed in claim 1, characterized in that: the inner top surface of the collecting box (3) is provided with a slot (12), an inserting frame (13) is inserted in the slot (12) in a sliding manner, a dust collecting cloth bag (14) is fixedly arranged on the bottom surface of the inserting frame (13), a rubber gasket (15) is fixedly arranged on the top surface of the inserting frame (13), and the rubber gasket (15) is abutted to the inner top surface of the slot (12); when the induced draft fan (5) is sucking, dust and debris enter into the inside of collection dirt sack (14) through dust absorption hole (6), collect after a period, open chamber door (4), will insert frame (13) and take out from the inside of slot (12), concentrate to empty collection dirt sack (14).
4. The electronic precision rotating shaft polishing jig with the dust suppression function as claimed in claim 1, characterized in that: an annular groove (16) is formed in the left side wall of the adjusting plate (7-3) on the periphery of the poke rod (7-4), and the rear end of the transmission shaft (7-17) penetrates through the adjusting wheel (7-18) and is movably inserted into the annular groove (16); when the adjusting wheels (7-18) are meshed with the poke rod (7-4) for transmission, the annular groove (16) limits and guides the transmission shafts (7-17).
5. The electronic precision rotating shaft polishing jig with the dust suppression function as claimed in claim 1, characterized in that: mounting grooves (17) are formed in the upper side surface and the lower side surface of the adjusting plate (7-3), a plurality of rollers (18) are arranged in the mounting grooves (17) in an equidistant rotating mode through wheel shafts and bearings, and the outer side walls of the rollers (18) are arranged in a contact mode with the inner side wall of the sliding groove on the lower side surface of the horizontal end of the fixing frame (7-1); the sliding groove on the horizontal end of the roller (18) and the fixed frame (7-1) is contacted, so that the friction coefficient is reduced, and the sliding is smoother.
6. The electronic precision rotating shaft polishing jig with the dust suppression function as claimed in claim 1, characterized in that: the working principle is as follows: an operation table (1) is arranged on one side of an external polishing machine, a precise rotating shaft to be polished is inserted in the middle of a clamping piece (7-10) to enable one precise rotating shaft to be in contact with a polishing head of the external polishing machine, then a first motor (7-8), a second motor (7-16) and an air pump (9) are turned on, the first motor (7-8) drives an output gear (7-6) to synchronously rotate through a chain (7-7), so that the rotating shaft (7-5) is driven to rotate, the rotating shaft (7-5) drives a rotating plate (7-9) to rotate, namely the clamping piece (7-10) drives the precise rotating shaft to rotate, the output of the second motor (7-16) drives a transmission shaft (7-17) to rotate, so that an adjusting wheel (7-18) is driven to rotate, and the adjusting wheel (7-18) is meshed with a poke rod (7-4), the adjusting wheel (7-18) drives the adjusting plate (7-3) to move in the left-right direction in the middle of the fixing frame (7-1), when the adjusting wheel (7-18) is located at the poke rod (7-4) at two ends of the adjusting plate (7-3), the adjusting wheel (7-18) turns upwards and downwards, the sliding block (7-13) moves up and down in the strip-shaped groove (7-12) to drive the adjusting plate (7-3) to do reciprocating movement in the left-right direction, and then a plurality of precise rotating shafts are enabled to perform polishing operation on the lower side of the polishing head in turn; open air pump (9), air pump (9) are blown the piece that polishing was left in the precision rotating shaft to dust absorption hole (6) on collection box (3), open draught fan (5), are the negative pressure state in collection box (3), adsorb the inside of collection box (3) with piece and dust and collect, collect after a period, open chamber door (4) and clear up.
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| CN202110133823.1A CN112917368B (en) | 2021-02-01 | 2021-02-01 | Electronic precision rotating shaft polishing jig with dust suppression function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319657A (en) * | 2021-07-01 | 2021-08-31 | 常州市阿卡龙精密机械有限公司 | Multistation grinding device is used in cutter processing |
| CN113579886A (en) * | 2021-07-15 | 2021-11-02 | 泰州市华宇轴瓦有限公司 | Deburring device is used to axle bush that conveniently clears up sweeps |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3417513A (en) * | 1965-09-30 | 1968-12-24 | Joseph P. Zachek | Finishing machine |
| CN210173167U (en) * | 2019-06-30 | 2020-03-24 | 杭州利登精工机械有限公司 | Shaft tube burr removing and grinding device |
| CN210650089U (en) * | 2019-07-11 | 2020-06-02 | 南通东益铝制品有限公司 | Burnishing device is used in aluminous gusset production |
| CN211073136U (en) * | 2019-12-17 | 2020-07-24 | 广东德朝体育设施有限公司 | Safe and environment-friendly vibrating grinder |
| CN111774973A (en) * | 2020-07-16 | 2020-10-16 | 嵊州摩天自动化设备有限公司 | Building decorative panel polishing grinding device |
| CN211760688U (en) * | 2019-12-11 | 2020-10-27 | 北京智同精密传动科技有限责任公司 | Motor shaft processing production burnishing device |
| CN112025425A (en) * | 2020-09-15 | 2020-12-04 | 福州晋安区格撕图科技有限公司 | Polishing and grinding device for excircle of long shaft sleeve with different diameters |
| CN112059797A (en) * | 2020-09-23 | 2020-12-11 | 芜湖市久强轴承制造有限公司 | Bearing inner race work piece burring device |
-
2021
- 2021-02-01 CN CN202110133823.1A patent/CN112917368B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3417513A (en) * | 1965-09-30 | 1968-12-24 | Joseph P. Zachek | Finishing machine |
| CN210173167U (en) * | 2019-06-30 | 2020-03-24 | 杭州利登精工机械有限公司 | Shaft tube burr removing and grinding device |
| CN210650089U (en) * | 2019-07-11 | 2020-06-02 | 南通东益铝制品有限公司 | Burnishing device is used in aluminous gusset production |
| CN211760688U (en) * | 2019-12-11 | 2020-10-27 | 北京智同精密传动科技有限责任公司 | Motor shaft processing production burnishing device |
| CN211073136U (en) * | 2019-12-17 | 2020-07-24 | 广东德朝体育设施有限公司 | Safe and environment-friendly vibrating grinder |
| CN111774973A (en) * | 2020-07-16 | 2020-10-16 | 嵊州摩天自动化设备有限公司 | Building decorative panel polishing grinding device |
| CN112025425A (en) * | 2020-09-15 | 2020-12-04 | 福州晋安区格撕图科技有限公司 | Polishing and grinding device for excircle of long shaft sleeve with different diameters |
| CN112059797A (en) * | 2020-09-23 | 2020-12-11 | 芜湖市久强轴承制造有限公司 | Bearing inner race work piece burring device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319657A (en) * | 2021-07-01 | 2021-08-31 | 常州市阿卡龙精密机械有限公司 | Multistation grinding device is used in cutter processing |
| CN113579886A (en) * | 2021-07-15 | 2021-11-02 | 泰州市华宇轴瓦有限公司 | Deburring device is used to axle bush that conveniently clears up sweeps |
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|---|---|
| CN112917368B (en) | 2022-08-30 |
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Effective date of registration: 20220721 Address after: No. 1388, Qingpu Road, Shouan Industrial Park, Pujiang County, Chengdu, Sichuan 610000 Applicant after: Chengdu Runchi Precision Electronics Co.,Ltd. Address before: Room 705, No.2 Lujiang Road, Siming District, Xiamen City, Fujian Province 361000 Applicant before: Chen Zhihui |
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