CN112476154A - Machine part grinding device - Google Patents
Machine part grinding device Download PDFInfo
- Publication number
- CN112476154A CN112476154A CN202011351534.0A CN202011351534A CN112476154A CN 112476154 A CN112476154 A CN 112476154A CN 202011351534 A CN202011351534 A CN 202011351534A CN 112476154 A CN112476154 A CN 112476154A
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- China
- Prior art keywords
- box
- spherical shell
- box body
- dust collection
- fixedly connected
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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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
- B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable
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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
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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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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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
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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
Abstract
The invention relates to the technical field of machining equipment of mechanical parts and discloses a polishing device for the mechanical parts. A grinding device for mechanical accessories comprises a box body, wherein a box door is arranged at the bottom of the front surface of the box body, an observation window is arranged at the lower part of the front surface of the box body, a grinding device is fixedly arranged at the top of an inner cavity of the box body, a sealing rubber cover is fixedly arranged at the upper part of the inner cavity of the box body, and a dust removal device is fixedly arranged at the back surface of the box body; according to the dust collector, dust scraps generated by grinding of mechanical accessories are collected through the dust collector, so that air pollution is avoided, and the working environment of operators is improved; the utility model discloses a dust collection box, including box, high compression pump, air duct, dust collection box, fan, dust collection cover, fan, high compression pump, air duct, fan, dust removal sack, dust collection cover, high compression pump, air duct, air.
Description
Technical Field
The invention relates to the technical field of machining equipment of mechanical parts, in particular to a polishing device for the mechanical parts.
Background
Grinding, which is one of surface modification techniques, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (e.g., sandpaper containing particles of relatively high hardness, etc.), and is mainly intended to obtain a specific surface roughness, and polishing refers to a processing method for obtaining a bright, flat surface by reducing the surface roughness of a workpiece by mechanical, chemical, or electrochemical actions. The polishing process is a process of modifying the surface of a workpiece with a polishing tool and abrasive grains or other polishing media, and polishing is not intended to improve the dimensional accuracy or geometric accuracy of the workpiece, but is intended to obtain a smooth surface or mirror surface gloss, and is sometimes used to eliminate the gloss.
The existing grinding and polishing device rotates in multiple angles when in use, and cannot meet the processing requirement, so that grinding is generally carried out by manually utilizing a grinding instrument, and the processing efficiency of mechanical parts is greatly reduced; meanwhile, the conventional polishing device can generate a large amount of chips and smoke dust when being used, the conventional polishing device can only simply collect the chips and the smoke dust through a protection device, but still can generate a large amount of smoke dust chips to be scattered into the air, so that certain influence can be generated on the health in an operator, and therefore the problem is solved by the universal polishing device for the mechanical parts.
Disclosure of Invention
The invention aims to provide a mechanical accessory polishing device, which achieves the aim of adjusting all angle bodies and reducing dust pollution.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a machine parts grinding device, includes the box, the positive bottom of box is provided with the chamber door, the positive lower part of box is provided with the observation window, the top fixed mounting of box inner chamber has grinding device, the upper portion fixed mounting of box inner chamber has the sealing rubber cover, the middle part of box inner chamber is provided with clamping device, the back fixed mounting of box has dust collector.
Preferably, the polishing device comprises a support, a first spherical shell, a second spherical shell, a connecting rod, a first electric telescopic rod, a connecting piece, a motor box, a first motor and a polisher, one end of the support is fixedly connected with the first spherical shell, the first spherical shell is arranged in the middle of the first spherical shell and movably connected with the first spherical shell, the top of the first spherical shell is fixedly connected with the connecting rod, the top of the connecting rod is fixedly connected with the second spherical shell, the second spherical shell is arranged in the middle of the second spherical shell, the surface of the second spherical shell is fixedly connected with the first electric telescopic rod, the surface of the bottom of the first spherical shell is fixed with the connecting piece, the first Susonhu connecting piece is fixedly installed on the surface of the top of the motor box, the first motor is fixedly installed in the middle of an inner cavity of the motor box, and the.
Preferably, the number of the brackets is two, the two brackets are respectively arranged on the left side and the right side of the first spherical shell, and one ends of the two brackets, which are far away from the first spherical shell, are fixedly connected with the inner wall of the box body; the first spherical shell is arranged in a cuboid mode, and openings are formed in the upper end and the lower end of the first spherical shell.
Preferably, the number of the first electric telescopic rods is two, the two first electric telescopic rods are respectively arranged at the left end and the rear end of the second spherical shell, and one end, far away from the second spherical shell, of each first electric telescopic rod is fixedly connected with the inner wall of the box body; the second spherical shell is arranged in a cuboid mode, and openings are formed in the upper end and the lower end of the second spherical shell.
Preferably, the clamping device comprises a driving motor, a first bevel gear, a second bevel gear, a rotating shaft, a first gear, a second gear, a rotating disc, a second electric telescopic rod and a clamping device, the Susong household driving motor is fixedly installed at the bottom of the inner cavity of the box body, the bevel gear is sleeved on the surface of the output end of the driving motor, the first bevel gear is meshed with the second bevel gear, the bevel gear is sleeved on the surface of the rotating shaft, the first gear is meshed with the second gear, the gear is sleeved on the surface of the rotating disc, the rotating disc is rotatably connected with the box body through a bearing, one side, far away from the box body, of the rotating disc is fixedly connected with the second electric telescopic rod, and one end, far away from the rotating disc, of the second.
Preferably, the number of the first gear and the second gear is two, and the two first gears are respectively and fixedly installed at two ends of the rotating shaft; the quantity of carousel is two, and two the carousel sets up the left and right sides in box inner wall middle part respectively.
Preferably, the dust removing device comprises a fan, a dust hood, a high-pressure air pump, an air duct, a dust collecting box and a dust collecting cloth bag, the fan is fixedly installed in the middle of the box door, the dust hood is fixedly installed in the middle of the inner cavity of the box body, the high-pressure air pump is fixedly installed on the back face of the box body, an air outlet of the high-pressure air pump is communicated with the air duct, the front face of the air duct is communicated with the dust hood, the bottom of the air duct is fixedly connected with the dust collecting cloth bag, the dust collecting cloth bag is arranged in the middle of the inner cavity of the dust collecting box, and the.
Preferably, the wind direction of the fan is set towards the interior of the box body, the direction of the large opening of the dust collection cover is set forwards, and the wind direction of the high-pressure air pump is set downwards.
The invention provides a grinding device for a mechanical accessory. The method has the following beneficial effects:
(1) in the polishing device, the polishing device has the function of multi-angle adjustment through the matching of the first spherical shell, the first spherical body, the second spherical shell, the second spherical body, the connecting rod and the first electric telescopic rod, so that the polishing efficiency of mechanical accessories can be effectively improved; in the in-process that grinding device used, through installing motor one in the inside of motor case, top through the motor case passes through connecting piece and spheroid fixed connection, spheroid one sets up at the middle part of spheroid one and rotates with a spheroid and be connected, and the inner wall fixed connection of spheroid one through support and box, and the top of spheroid one, through connecting rod and two fixed connection of spheroid, and a spheroid two has been cup jointed on the surface of spheroid two, and the left surface of spheroid two passes through electric telescopic handle one with the rear side surface and is connected with the box, therefore when the angle of the sander of motor output needs to be changed, only need to change the length of two electric telescopic handle one, utilize the principle of lever, can reach the purpose.
(2) According to the invention, the sealing rubber cover is sleeved between the surface of the motor box and the inner wall of the box body, so that dust pollution caused by polishing of the polishing device can be effectively avoided, the pollution of the device is reduced, and the service life of the device is prolonged at the same time.
(3) The clamping device is matched with the polishing device for use, so that the whole polishing device for the mounting, dismounting and mounting of the accessories is more flexible and convenient to use, and the machining efficiency of mechanical accessories is further improved; in clamping device, drive bevel gear through driving motor and rotate, bevel gear drive bevel gear two, bevel gear two drives the pivot and rotates, the rotation of pivot makes the gear one of both ends rotate in step about the pivot, through gear drive gear two, thereby make the carousel rotate, finally make the carousel pass through the holder that electric telescopic handle two are connected and rotate, thereby can realize rotating the machine parts of centre gripping, thereby can carry out multiaspect polishing to machine parts, than having avoided machine parts's dismantlement many times, the electric telescopic handle two of cooperation left and right sides use, can make the translation about carrying out of machine parts, make the angle of polishing more comprehensive, thereby reach the efficiency of polishing that further improves machine parts.
(4) According to the dust collector, dust scraps generated by grinding of mechanical accessories are collected through the dust collector, so that air pollution is avoided, and the working environment of operators is improved; the utility model discloses a dust collection box, including box, high compression pump, air duct, dust collection box, fan, dust collection cover, fan, high compression pump, air duct, fan, dust removal sack, dust collection cover, high compression pump, air duct, air.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 4 is a schematic top view of a polishing device according to the present invention;
FIG. 5 is a side view of the first gear and the gear engaged with each other according to the present invention.
In the figure: 1 box body, 2 box doors, 3 observation windows, 4 grinding devices, 401 supports, 402 first spherical shell, 403 first spherical shell, 404 second spherical shell, 405 second spherical shell, 406 connecting rod, 407 first electric telescopic rod, 408 connecting piece, 409 motor box, 410 first motor, 411 sander, 5 sealing rubber cover, 6 clamping device, 601 driving motor, 602 first bevel gear, 603 bevel gear second, 604 rotating shaft, 605 first gear, 606 second gear, 607 turntable, 608 second electric telescopic rod, 609 clamp holder, 7 dust removing device, 701 fan, 702 dust collecting cover, 703 high pressure air pump, 704 air duct, 705 dust collecting box, 706 cloth bag dust removing.
Detailed Description
As shown in fig. 1 to 5, the present invention provides a technical solution: a mechanical accessory polishing device comprises a box body 1, a box door 2 is arranged at the bottom of the front face of the box body 1, an observation window 3 is arranged at the lower portion of the front face of the box body 1, a polishing device 4 is fixedly installed at the top of an inner cavity of the box body 1, the polishing device 4 comprises a support 401, a first spherical shell 402, a first spherical shell 403, a second spherical shell 404, a second spherical shell 405, a connecting rod 406, a first electric telescopic rod 407, a connecting piece 408, a motor box 409, a first motor 410 and a polisher 411, one end of the support 401 is fixedly connected with the first spherical shell 402, the number of the supports 401 is two, the two supports 401 are respectively arranged on the left side and the right side of the first spherical shell 402, and one ends, far away from the first spherical shell 402, of; the first spherical shell 402 is a cuboid, openings are formed in the upper end and the lower end of the first spherical shell 402, the first sphere 403 is arranged in the middle of the first spherical shell 402 and movably connected with the first spherical shell 402, the top of the first sphere 403 is fixedly connected with the connecting rod 406, the top of the connecting rod 406 is fixedly connected with the second sphere 405, the second sphere 405 is arranged in the middle of the second spherical shell 404, the surface of the second spherical shell 404 is fixedly connected with the first electric telescopic rods 407, the number of the first electric telescopic rods 407 is two, the two first electric telescopic rods 407 are respectively arranged at the left end and the rear end of the second spherical shell 404, and one end, far away from the second spherical shell 404, of each electric telescopic rod 407 is fixedly connected with the inner wall; the second spherical shell 404 is a cuboid, openings are formed in the upper end and the lower end of the second spherical shell, the surface of the bottom of the first spherical shell 403 is fixed with the connecting piece 408, the Susong household connecting piece 408 is fixedly installed on the surface of the top of the motor box 409, the first motor 410 is fixedly installed in the middle of the inner cavity of the motor box 409, the sander 411 is sleeved on the surface of the output shaft of the first motor 410, and in the polishing device 4, the polishing device 4 has a multi-angle adjusting function through the matching of the first spherical shell 402, the first spherical shell 403, the second spherical shell 404, the second spherical shell 405, the connecting rod 406 and the first electric telescopic rod 407, so that the polishing efficiency of mechanical accessories; in the using process of the grinding device 4, the motor I410 is arranged inside the motor box 409 and is fixedly connected with the first sphere 403 through the connecting piece 408 at the top of the motor box 409, meanwhile, the first sphere 403 is arranged in the middle of the first sphere 402 and is rotatably connected with the first sphere 402, the first sphere 402 is fixedly connected with the inner wall of the box body 1 through the bracket 401, the top of the first sphere 403 is fixedly connected with the second sphere 405 through the connecting rod 406, the second sphere 404 is sleeved on the surface of the second sphere 405, the left side surface and the rear side surface of the second sphere 404 are connected with the box body 1 through the first electric telescopic rod 407, therefore, when the angle of the grinder 411 at the output end of the motor I410 needs to be changed, the purpose can be achieved by only changing the lengths of the two first electric telescopic rods 407 and utilizing the lever principle, the sealing rubber cover 5 is fixedly arranged at the upper part of the inner cavity of the box body 1, a sealing rubber cover 5 is sleeved between the surface of a motor box 409 and the inner wall of a box body 1, so that dust pollution caused by polishing of a polishing device 4 can be effectively avoided, the pollution of the device is reduced, the service life of the device is prolonged, a clamping device 6 is arranged in the middle of an inner cavity of the box body 1, the clamping device 6 comprises a driving motor 601, a first bevel gear 602, a second bevel gear 603, a rotating shaft 604 and a first gear 605, a second gear 606, a rotating disc 607, a second electric telescopic rod 608 and a gripper 609, wherein the Suzhongsu driving motor 601 is fixedly installed at the bottom of the inner cavity of the box body 1, the first bevel gear 602 is sleeved on the surface of the output end of the driving motor 601, the first bevel gear 602 is meshed with the second bevel gear 603, the second bevel gear 603 is sleeved on the surface of the rotating shaft 604, the first gear 605 and the second gear 606 are both two in number, and the first two gears 605 are respectively and fixedly installed at two ends of the rotating shaft 604; the number of the rotary tables 607 is two, the two rotary tables 607 are respectively arranged on the left side and the right side of the middle part of the inner wall of the box body 1, the first gear 605 is meshed with the second gear 606, the second gear 606 is sleeved on the surface of the rotary tables 607, the rotary tables 607 are rotatably connected with the box body 1 through bearings, one side of the rotary tables 607 far away from the box body 1 is fixedly connected with the second electric telescopic rod 608, one end of the second electric telescopic rod 608 far away from the rotary tables 607 is fixedly connected with the clamp holder 609, and the clamping device 6 is matched with the polishing device 4 for use, so that the whole polishing device for assembling and disassembling accessories is more flexible and convenient to use; in the clamping device 6, a first bevel gear 602 is driven to rotate by a driving motor 601, a second bevel gear 603 is driven by the first bevel gear 602, a rotating shaft 604 is driven to rotate by the second bevel gear 603, the rotating shaft 604 rotates to enable a first gear 605 at the left end and a second gear 606 at the right end of the rotating shaft 604 to rotate synchronously, the rotating disc 607 rotates by the first gear 605 and the second gear 606, and finally the rotating disc 607 rotates by a clamp 609 connected with a second electric telescopic rod 608, so that the clamped mechanical accessories can rotate, multi-surface grinding can be performed on the mechanical accessories, and the mechanical accessories can translate left and right in cooperation with the second electric telescopic rods 608 on the left side and the right side, so that grinding angles are more comprehensive, the grinding efficiency of the mechanical accessories is further improved, a dust removing device 7 is fixedly installed on the back surface of the box body 1, and the dust removing device 7 comprises fans 701, The dust collection box comprises a dust collection cover 702, a high-pressure air pump 703, an air duct 704, a dust collection box 705 and a dust collection cloth bag 706, wherein the fan 701 is fixedly arranged in the middle of the box door 2, the air direction of the fan 701 is towards the inside of the box body 1, the large opening direction of the dust collection cover 702 is arranged forwards, the air direction of the high-pressure air pump 703 is arranged downwards, the dust collection cover 702 is fixedly arranged in the middle of the inner cavity of the box body 1, the high-pressure air pump 703 is fixedly arranged on the back surface of the box body 1, the air outlet of the high-pressure air pump 703 is communicated with the air duct 704, the front surface of the air duct 704 is communicated with the dust collection cover 702, the bottom of the air duct 704 is fixedly connected with the dust collection cloth bag 706, the dust collection cloth bag 706 is arranged in the middle of the inner cavity of the dust collection box; firstly, the fan 701 blows the debris generated during sanding to the rear part of the box body 1, meanwhile, the high-pressure air pump 703 is started, air is blown to the inside of the dust collection box 705 through the air duct 704, meanwhile, negative pressure is formed inside the dust collection cover 702 communicated with the air duct 704, and most of the debris generated during sanding can be collected inside the dust collection cloth bag 706 through the fan 701.
The working principle is as follows: in the polishing device 4, the polishing device 4 has a multi-angle adjusting function through the matching of the first spherical shell 402, the first spherical body 403, the second spherical shell 404, the second spherical body 405, the connecting rod 406 and the first electric telescopic rod 407, so that the polishing efficiency of mechanical parts can be effectively improved; in the using process of the grinding device 4, the motor I410 is installed inside the motor box 409, the top of the motor box 409 is fixedly connected with the first sphere 403 through the connecting piece 408, meanwhile, the first sphere 403 is arranged in the middle of the first sphere 402 and is rotatably connected with the first sphere 402, the first sphere 402 is fixedly connected with the inner wall of the box body 1 through the support 401, the top of the first sphere 403 is fixedly connected with the second sphere 405 through the connecting rod 406, the second sphere 404 is sleeved on the surface of the second sphere 405, the left side surface and the rear side surface of the second sphere 404 are connected with the box body 1 through the first electric telescopic rod 407, and therefore when the angle of the grinder 411 at the output end of the motor I410 needs to be changed, the purpose can be achieved only by changing the lengths of the two first electric telescopic rods 407 and utilizing the lever principle.
By sleeving a sealing rubber cover 5 between the surface of the motor box 409 and the inner wall of the box body 1, the grinding device 4 can be effectively prevented from being ground, so that dust pollution is avoided, and the service life of the device is prolonged while the pollution of the device is reduced.
The clamping device 6 is matched with the polishing device 4 for use, so that the whole polishing device for the connecting and disconnecting fittings is more flexible and convenient to use, and the machining efficiency of mechanical fittings is further improved; in the clamping device 6, the first bevel gear 602 is driven to rotate by the driving motor 601, the first bevel gear 602 drives the second bevel gear 603, the second bevel gear 603 drives the rotating shaft 604 to rotate, the first gears 605 at the left end and the right end of the rotating shaft 604 synchronously rotate by the rotation of the rotating shaft 604, the first gears 605 and the second gears 606 are driven by the first gears 605 to rotate the turntable 607, and finally the turntable 607 rotates through the clamp 609 connected with the second electric telescopic rods 608, so that the clamped mechanical accessories can be rotated, multi-surface grinding can be performed on the mechanical accessories, multiple disassembly of the mechanical accessories is avoided, the electric telescopic rods two 608 on the left side and the right side are matched for use, left-right translation of the mechanical accessories can be performed, the grinding angle is more comprehensive, and the grinding efficiency of the mechanical accessories is further improved.
Dust scraps generated by polishing of mechanical accessories are collected through the dust removal device 7, so that air pollution is avoided, and the working environment of operators is improved; firstly, the fan 701 blows the debris generated during sanding to the rear part of the box body 1, meanwhile, the high-pressure air pump 703 is started, air is blown to the inside of the dust collection box 705 through the air duct 704, meanwhile, negative pressure is formed inside the dust collection cover 702 communicated with the air duct 704, and most of the debris generated during sanding can be collected inside the dust collection cloth bag 706 through the fan 701.
Claims (8)
1. The utility model provides a machine parts grinding device, includes box (1), its characterized in that: the utility model discloses a box, including box (1), upper portion fixed mounting, box (1) and lower part, the positive bottom of box (1) is provided with chamber door (2), the positive lower part of box (1) is provided with observation window (3), the top fixed mounting of box (1) inner chamber has grinding device (4), the upper portion fixed mounting of box (1) inner chamber has sealed rubber cover (5), the middle part of box (1) inner chamber is provided with clamping device (6), the back fixed mounting of box (1) has dust collector (7).
2. A machine accessory grinding apparatus as claimed in claim 1, wherein: the grinding device (4) comprises a support (401), a first spherical shell (402), a first spherical body (403), a second spherical shell (404), a second spherical body (405), a connecting rod (406), a first electric telescopic rod (407), a connecting piece (408), a motor box (409), a first motor (410) and a grinder (411), one end of the support (401) is fixedly connected with the first spherical shell (402), the first spherical body (403) is arranged in the middle of the first spherical shell (402) and movably connected with the first spherical shell (402), the top of the first spherical body (403) is fixedly connected with the connecting rod (406), the top of the connecting rod (406) is fixedly connected with the second spherical body (405), the second spherical body (405) is arranged in the middle of the second spherical shell (404), the surface of the second spherical shell (404) is fixedly connected with the first electric telescopic rod (407), and the surface of the bottom of the first spherical shell (403) is fixed with the connecting piece (408), susong household connection spare (408) fixed mounting is on the surface at motor case (409) top, motor (410) fixed mounting is in the middle part of the inner chamber of motor case (409), sander (411) cup joint on the surface of motor (410) output shaft.
3. A machine accessory grinding apparatus as claimed in claim 2, wherein: the number of the brackets (401) is two, the two brackets (401) are respectively arranged on the left side and the right side of the first spherical shell (402), and one ends, far away from the first spherical shell (402), of the two brackets (401) are fixedly connected with the inner wall of the box body (1); the first spherical shell (402) is arranged in a cuboid shape, and openings are formed in the upper end and the lower end of the first spherical shell.
4. A machine accessory grinding apparatus as claimed in claim 2, wherein: the number of the first electric telescopic rods (407) is two, the two first electric telescopic rods (407) are respectively arranged at the left end and the rear end of the second spherical shell (404), and one end, far away from the second spherical shell (404), of each first electric telescopic rod (407) is fixedly connected with the inner wall of the box body (1); the second spherical shell (404) is a cuboid and is provided with openings at the upper end and the lower end.
5. A machine accessory grinding apparatus as claimed in claim 1, wherein: the clamping device (6) comprises a driving motor (601), a first bevel gear (602), a second bevel gear (603), a rotating shaft (604), a first gear (605), a second gear (606), a rotating disc (607), a second electric telescopic rod (608) and a clamp holder (609), wherein the Susonghu driving motor (601) is fixedly installed at the bottom of the inner cavity of the box body (1), the first bevel gear (602) is sleeved on the surface of the output end of the driving motor (601), the first bevel gear (602) is meshed with the second bevel gear (603), the second bevel gear (603) is sleeved on the surface of the rotating shaft (604), the first gear (605) is meshed with the second gear (606), the second gear (606) is sleeved on the surface of the rotating disc (607), the rotating disc (607) is rotatably connected with the box body (1) through a bearing, one side of the rotating disc (607), which is far away from the box body (1), is fixedly connected with, one end of the electric telescopic rod II (608) far away from the rotating disc (607) is fixedly connected with the clamp holder (609).
6. A machine accessory grinding apparatus as claimed in claim 5, wherein: the number of the first gears (605) and the second gears (606) is two, and the first gears (605) are fixedly arranged at two ends of the rotating shaft (604) respectively; the number of the rotary discs (607) is two, and the rotary discs (607) are respectively arranged at the left side and the right side of the middle part of the inner wall of the box body (1).
7. A machine accessory grinding apparatus as claimed in claim 1, wherein: the dust removal device (7) comprises a fan (701), a dust collection cover (702), a high-pressure air pump (703), an air duct (704), a dust collection box (705) and a dust collection cloth bag (706), wherein the fan (701) is fixedly installed in the middle of the box door (2), the dust collection cover (702) is fixedly installed in the middle of the inner cavity of the box body (1), the high-pressure air pump (703) is fixedly installed on the back face of the box body (1), an air outlet of the high-pressure air pump (703) is communicated with the air duct (704), the front face of the air duct (704) is communicated with the dust collection cover (702), the bottom of the air duct (704) is fixedly connected with the dust collection cloth bag (706), the dust collection cloth bag (706) is arranged in the middle of the inner cavity of the dust collection box (705), and the front face of the dust collection.
8. The machine accessory grinding apparatus according to claim 7, wherein: the wind direction of the fan (701) is set towards the interior of the box body (1), the direction of the large opening of the dust collection cover (702) is set forwards, and the wind direction of the high-pressure air pump (703) is set downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011351534.0A CN112476154A (en) | 2020-11-26 | 2020-11-26 | Machine part grinding device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011351534.0A CN112476154A (en) | 2020-11-26 | 2020-11-26 | Machine part grinding device |
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| CN112476154A true CN112476154A (en) | 2021-03-12 |
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| CN202011351534.0A Pending CN112476154A (en) | 2020-11-26 | 2020-11-26 | Machine part grinding device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116766029A (en) * | 2023-08-02 | 2023-09-19 | 苏州博宏源机械制造有限公司 | Wafer clamping type edge polishing device and process thereof |
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