CN114888703A - Part polishing device for robot production - Google Patents
Part polishing device for robot production Download PDFInfo
- Publication number
- CN114888703A CN114888703A CN202210820516.5A CN202210820516A CN114888703A CN 114888703 A CN114888703 A CN 114888703A CN 202210820516 A CN202210820516 A CN 202210820516A CN 114888703 A CN114888703 A CN 114888703A
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- Prior art keywords
- polishing
- rotating
- threaded rod
- shell
- rubber ring
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- 238000005498 polishing Methods 0.000 title claims abstract description 79
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000004804 winding Methods 0.000 claims abstract description 21
- 239000000428 dust Substances 0.000 claims description 58
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 2
- 230000003749 cleanliness Effects 0.000 abstract description 3
- 239000000779 smoke Substances 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- 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
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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
- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a part polishing device for robot production, which relates to the technical field of polishing and comprises a bearing mechanism, a moving assembly, a framework, a first driving part and a rotating mechanism, wherein the moving assembly is connected between the bearing mechanism and the framework, the first driving part is arranged on the framework, a workpiece is also fixed on the bearing mechanism, the rotating mechanism comprises a rotating shell, an adjusting assembly, a polishing part and a sealing part, the rotating shell is meshed and connected with the first driving part, the adjusting assembly comprises a second driving part, a threaded rod and a winding wheel, the second driving part is meshed and connected with the threaded rod, the movable threaded rod of the polishing part is sleeved on the threaded rod, the winding wheel is fixedly sleeved on the threaded rod, the winding wheel is connected with the sealing part through a traction rope, the sealing part comprises a flexible sealing element and an elastic rubber ring, the elastic rubber ring is connected on the flexible sealing element, and the flexible sealing element is also connected with the inner wall of the rotating shell, the haulage rope is connected with elastic rubber ring, possesses small, the cleanliness factor is good, work efficiency is high and dustproof effectual characteristics.
Description
Technical Field
The invention relates to the technical field of polishing equipment, in particular to a part polishing device for robot production.
Background
With the continuous progress of science and technology, the robot production industry is developed vigorously, parts of the robot need to be polished by using a polishing device before assembly, and the parts of the robot comprise parts with tubular or columnar shapes.
However, the existing part polishing device for robot production is prone to disperse smoke and dust generated when polishing a tubular or cylindrical part into the outside air, and although the polishing device is isolated from the outside air by using a sealing cover or a sealing shell in the prior art, the method has the following disadvantages: (1) the sealing cover or the sealing shell is generally fixed, the polishing device and the parts are arranged in the sealing cover or the sealing shell, and in order to accommodate the polishing device and be suitable for the parts with different lengths, the volume of the sealing cover or the sealing shell needs to be made large enough, so that the whole equipment needs to occupy a large space; (2) in the process of polishing the parts, the smoke and dust dispersed in the sealing cover or the sealing shell can be inevitably adhered to the surfaces of the polished parts, so that workers are required to clean the surfaces of the parts, time and labor are wasted, and the conventional part polishing device for robot production still has the problem that the smoke and dust generated in the polishing process are inconvenient to be dispersed into the air.
Disclosure of Invention
The invention aims to provide a part polishing device for robot production, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a spare part burnishing device is used in robot production, is including bearing mechanism, removal subassembly, skeleton and first drive division, the one end sliding connection that removes the subassembly is on bearing mechanism, the skeleton is installed to the other end that removes the subassembly, first drive division is installed on the skeleton, still be fixed with the work piece on bearing mechanism, still include:
the rotating mechanism is movably sleeved on the workpiece and comprises a rotating shell, an adjusting component, a polishing part and a sealing part, the adjusting component and the sealing part are both installed on the rotating shell, the rotating shell is meshed with a first driving part and is connected with the first driving part, the adjusting component comprises a second driving part, a threaded rod and a winding wheel, the second driving part is meshed with the threaded rod and is connected with the threaded rod, the polishing part is movably sleeved on the threaded rod, the winding wheel is fixedly sleeved on the threaded rod, and the winding wheel is connected with the sealing part through a traction rope;
the sealing part comprises a flexible sealing element and an elastic rubber ring, the elastic rubber ring is connected to the circle center of the flexible sealing element, the circumferential position of the flexible sealing element is connected with the inner wall of the rotating shell, the sealing part is symmetrically distributed at two ends of the rotating shell, the elastic rubber ring is movably sleeved on the surface of a workpiece, and the traction rope is connected with the elastic rubber ring.
As a further scheme of the invention: the quantity of threaded rod and the portion of polishing is a plurality of, a plurality of threaded rod and the portion of polishing about rotating the casing axial symmetry distribution, the portion of polishing is including polishing piece, movable block and connecting rod, the both ends of connecting rod are articulated with polishing piece and movable block respectively, the movable block movable sleeve is established on the threaded rod, the connecting rod is still sliding connection in rotating the spout that the casing inner wall was seted up, and the connecting rod is connected with the laminating of spout inner wall.
As a still further scheme of the invention: the adjusting component further comprises a transmission part and a second transmission gear, the second transmission gear is fixedly sleeved on the threaded rod, the transmission part is connected in a second guide rail arranged on the rotating shell in a sliding mode, the transmission part is connected with the second transmission gear in a meshed mode, and the second driving portion is further connected with the transmission part in a meshed mode.
As a still further scheme of the invention: the skeleton includes fixed casing and support frame, fixed casing fixed connection is on the support frame, it is connected with the support frame to remove the subassembly, first drive division is installed on fixed casing, it establishes in fixed casing to rotate casing movable sleeve, rotate casing outside fixedly connected with limiting plate, fixed shells inner wall sets up the spacing groove with limiting plate sliding connection, it is equipped with the first transmission gear of being connected with the meshing of first drive division still to rotate the casing outside fixed cover.
As a still further scheme of the invention: still include dust collecting assembly, dust collecting assembly includes collection dirt box and dust absorption pump, collection dirt box and dust absorption pump are all installed on the support frame, the dust absorption pump is connected through first communicating pipe to collection dirt box, the dust absorption pump passes through the second and connects fixed casing communicating pipe, fixed shells inner wall has seted up first dust absorption hole, be provided with the cavity in the rotation casing, adjusting part installs in the cavity, the second dust absorption hole has been seted up to the cavity lateral wall, first dust absorption hole and second dust absorption hole communicate each other.
As a still further scheme of the invention: the inner wall of the rotating shell is further provided with a mounting groove, and the circumferential position of the flexible sealing element is connected in the mounting groove.
As a still further scheme of the invention: the bearing mechanism comprises a fixing frame, a first guide rail and a clamping part, the first guide rail and the clamping part are both connected to the fixing frame, and the workpiece is fixed in the clamping part.
As a still further scheme of the invention: the movable assembly comprises a transverse moving part and a longitudinal telescopic part, the support frame is installed at one end of the longitudinal telescopic part, the other end of the longitudinal telescopic part is installed on the transverse moving part, and the transverse moving part is connected in the first guide rail in a sliding mode.
Compared with the prior art, the invention has the beneficial effects that:
second drive division drives the threaded rod and when the coiling wheel is rotatory, can enough drive the portion of polishing and do the linear motion towards the direction that is close to the work piece, can order about elastic rubber ring again and contract towards the direction that is close to the work piece, when the removal subassembly is polished through the portion of polishing on one side along the axis direction of work piece, the flexible sealing member that stretches out, elastic rubber ring, rotate the casing and cooperate the workpiece surface and can form a sealed casing, can prevent that the smoke and dust that produces from dispersing to the outside air when polishing, elastic rubber ring is hugged closely the work piece and is rotated while sliding, can also clear up the smoke and dust of adhesion on the workpiece surface automatically, possess small, the cleanliness factor is good, work efficiency is high and the effectual characteristics of dustproof.
Drawings
Fig. 1 is a schematic structural diagram of a part polishing device for robot production according to an embodiment of the present invention.
Fig. 2 is an assembly view of the frame, the first driving part, the rotating mechanism and the dust collecting assembly in the embodiment of the present invention.
Fig. 3 is a schematic disassembly diagram of the framework and the rotating mechanism in the embodiment of the invention.
Fig. 4 is a cut-away view of a rotating housing in an embodiment of the present invention.
FIG. 5 is a perspective view of an adjustment assembly in an embodiment of the present invention.
FIG. 6 is a perspective view of a grinding section in an embodiment of the present invention.
Fig. 7 is a perspective view of a seal portion in an embodiment of the present invention.
FIG. 8 is an assembly view of an adjustment assembly, a sanding portion, and a sealing portion in an embodiment of the present invention.
Fig. 9 is an assembly view of the rotating housing, the adjustment assembly, the grinding section and the sealing section in an embodiment of the present invention.
FIG. 10 is a partial cutaway view of a skeletal frame in an embodiment of the present invention.
In the figure: 1-bearing mechanism, 11-fixing frame, 12-first guide rail, 13-clamping part, 2-moving component, 21-transverse moving part, 22-longitudinal telescopic part, 3-framework, 31-fixing shell, 311-first dust suction hole, 312-limiting groove, 32-supporting frame, 4-first driving part, 5-rotating mechanism, 51-rotating shell, 511-limiting plate, 512-first transmission gear, 513-cavity, 514-mounting groove, 515-second dust suction hole, 516-second guide rail, 52-adjusting component, 521-second driving part, 522-transmission part, 523-second transmission gear, 524-threaded rod, 525-winding wheel, 526-traction rope, 53-polishing part, 531-polishing block, 532-movable block, 533-connecting rod, 54-sealing part, 541-flexible sealing element, 542-elastic rubber ring, 6-workpiece, 7-dust collecting component, 71-dust collecting box body and 72-dust collecting pump.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1 to 9, the embodiment provides a part polishing apparatus for robot production, including a bearing mechanism 1, a moving assembly 2, a framework 3 and a first driving portion 4, where one end of the moving assembly 2 is slidably connected to the bearing mechanism 1, the other end of the moving assembly 2 is mounted with the framework 3, the first driving portion 4 is mounted on the framework 3, and the bearing mechanism 1 is further fixed with a workpiece 6, and further including:
the rotating mechanism 5 is movably sleeved on the workpiece 6, the rotating mechanism 5 comprises a rotating shell 51, an adjusting component 52, a polishing part 53 and a sealing part 54, the adjusting component 52 and the sealing part 54 are both mounted on the rotating shell 51, the rotating shell 51 is meshed with the first driving part 4, the adjusting component 52 comprises a second driving part 521, a threaded rod 524 and a winding wheel 525, the second driving part 521 is meshed with the threaded rod 524, the polishing part 53 is movably sleeved on the threaded rod 524, the winding wheel 525 is fixedly sleeved on the threaded rod 524, the winding wheel 525 is connected with the sealing part 54 through a traction rope 526, and threads on the threaded rod 524 are bidirectional;
the sealing portion 54 includes a flexible sealing element 541 and an elastic rubber ring 542, the elastic rubber ring 542 is connected to a circle center position of the flexible sealing element 541, a circumferential position of the flexible sealing element 541 is connected to an inner wall of the rotating housing 51, the sealing portion 54 is symmetrically distributed at two ends of the rotating housing 51, the elastic rubber ring 542 is movably sleeved on the surface of the workpiece 6, the pulling rope 526 is connected to the elastic rubber ring 542, and the flexible sealing element 541 can be designed as a sealing film made of plastic or rubber.
Further, the inner wall of the rotating housing 51 is further provided with a mounting groove 514, and the circumferential position of the flexible sealing member 541 is connected in the mounting groove 514.
Further, bearing mechanism 1 includes mount 11, first guide rail 12 and clamping part 13 all connect on mount 11, work piece 6 is fixed in clamping part 13, and clamping part 13 is more in the kind of prior art, and the description is no longer repeated here.
Further, the moving assembly 2 includes a transverse moving portion 21 and a longitudinal telescopic member 22, the supporting frame 32 is installed at one end of the longitudinal telescopic member 22, the other end of the longitudinal telescopic member 22 is installed on the transverse moving portion 21, the transverse moving portion 21 is slidably connected in the first guide rail 12, the transverse moving portion 21 can be designed as a moving block or a moving plate, etc., a lead screw and a driving motor for driving the transverse moving portion 21 to move are installed in the first guide rail 12, the driving motor is connected with the lead screw, the transverse moving portion 21 is movably sleeved on the lead screw, the longitudinal telescopic member 22 can be designed as an electric telescopic rod or a hydraulic telescopic rod, and is used for adjusting the height of the polishing portion 53 according to the position of the clamping portion 13.
In the above solution, when in use, the workpiece 6 firstly passes through the rotating housing 51 and then is fixed on the clamping portion 13, then the second driving portion 521 is started to drive the threaded rod 524 and the winding wheel 525 to rotate, the rotating threaded rod 524 can drive the polishing portion 53 to make a linear motion in a direction close to the workpiece 6, the rotating winding wheel 525 can release the traction rope 526 wound above, the elastic rubber ring 542 losing traction force can automatically contract in a direction close to the workpiece 6 under the action of its own elastic force, at this time, the flexible sealing member 541 can also extend, when the moving assembly 2 makes a linear motion in the axial direction of the workpiece 6 while polishing the workpiece 6 through the polishing portion 53, the flexible sealing member 541, the elastic rubber ring 542 and the rotating housing 51 can form a sealed housing in cooperation with the surface of the workpiece 6, and smoke generated during polishing can be prevented from being dispersed into the outside air, elastic rubber ring 542 can also clear up the smoke and dust of adhesion on 6 surfaces of work pieces automatically when rotating while sliding hugging closely work piece 6, possesses small, the cleanliness factor is good, work efficiency is high and dustproof effectual characteristics, conveniently prevents the smoke and dust that produces when polishing from dispersing in the air.
Referring to fig. 5, as an embodiment of the present invention, the adjusting assembly 52 further includes a transmission member 522 and a second transmission gear 523, the second transmission gear 523 is fixedly sleeved on the threaded rod 524, the transmission member 522 is slidably connected to a second guide rail 516 provided on the rotating housing 51, the transmission member 522 is engaged with the second transmission gear 523, and the second driving portion 521 is further engaged with the transmission member 522.
Further, threaded rod 524 and the portion of polishing 53's quantity is a plurality of, and a plurality of threaded rod 524 and the portion of polishing 53 distribute about rotating casing 51 axial symmetry, the portion of polishing 53 includes polishing block 531, movable block 532 and connecting rod 533, the both ends of connecting rod 533 are articulated with polishing block 531 and movable block 532 respectively, movable block 532 movable sleeve is established on threaded rod 524, connecting rod 533 still sliding connection is in the spout that the rotation casing 51 inner wall was seted up, and connecting rod 533 is connected with the laminating of spout inner wall.
Further, the second driving portion 521 includes a second driving motor and a second driving gear, the transmission member 522 is designed to be a rotating circular ring, an inner ring of the rotating circular ring is provided with meshing teeth, the second driving motor drives the rotating circular ring to rotate in a manner of being meshed and connected with the meshing teeth through the second driving gear, and the rotating circular ring can drive the plurality of threaded rods 524 to rotate simultaneously in a manner of being meshed and connected with the second driving gear 523 through the meshing teeth.
In the above scheme, the contour of the polishing block 531 is adapted to the contour of the workpiece 6, the rotating threaded rod 524 can drive the polishing block 531 to make a linear motion through the movable block 532 and the connecting rod 533, on one hand, the polishing block 531 can be driven to clamp the workpiece 6, on the other hand, the position of the polishing block 531 can be adjusted according to the diameter of the workpiece 6, besides, when the workpiece 6 is a circular tube or a cylinder, the contour of the polishing block 531 is designed to be arc, at this time, the first driving part 4 can drive the rotating shell 51 and the polishing block 531 to rotate together to polish the outer side of the circular tube, when the workpiece 6 is a square tube or a square column, the contour of the polishing block 531 is designed to be rectangular, at this time, the first driving part 4 is closed, the rotating shell 51 and the polishing block 531 are no longer driven to rotate, but the outer side of the opposite tube is polished by the transverse moving part 21 driving the rotating shell 51 and the polishing block 531 to move, however, no matter the pipe or the cylinder, the square pipe or the square column, the elastic deformation of the elastic rubber ring 542 can enable the elastic rubber ring to be attached to the surface of the workpiece 6, and a movable sealing shell with good sealing effect can be provided.
It should be noted that the rotating threaded rod 524 not only can adjust the position of the polishing block 531 according to the diameter of the workpiece 6, but also can adjust the diameter of the elastic rubber ring 542 according to the diameter of the workpiece 6, because the threaded rod 524 and the winding wheel 525 rotate synchronously, the rotating winding wheel 525 controls the traction force applied to the elastic rubber ring 542 by winding or releasing the traction ropes 526, because the number of the traction ropes 526 is several, and several traction ropes 526 are symmetrically distributed about the center of the elastic rubber ring 542, the circumference of the elastic rubber ring 542 can be stressed uniformly, the elastic rubber ring 542 stressed uniformly can do radial movement with the diameter being larger or smaller, the elastic rubber ring 542 doing the radial movement can drive the flexible sealing member 541 to expand and contract, and thus, it can be seen that the purpose of adjusting the positions of the polishing block 531 and the elastic rubber ring 542 simultaneously can be achieved only by using one second driving part 521 as a driving force, compare in traditional spare part burnishing device, possess the characteristics that the structure cooperation is ingenious, convenient to use and practicality are good.
Referring to fig. 1, fig. 3 and fig. 10, as an embodiment of the present invention, the framework 3 includes a fixed housing 31 and a supporting frame 32, the fixed housing 31 is fixedly connected to the supporting frame 32, the moving assembly 2 is connected to the supporting frame 32, the first driving part 4 is installed on the fixed housing 31, the rotating housing 51 is movably sleeved in the fixed housing 31, a limiting plate 511 is fixedly connected to an outer side of the rotating housing 51, a limiting groove 312 slidably connected to the limiting plate 511 is formed in an inner wall of the fixed housing 31, and a first transmission gear 512 engaged with the first driving part 4 is further fixedly sleeved on an outer side of the rotating housing 51.
In the above scheme, first drive division 4 includes first drive gear and first driving motor, and first driving motor reaches the purpose that drives rotation housing 51 is rotatory through the mode that first drive gear was connected with first drive gear 512 meshing, and the profile of limiting plate 511 and spacing groove 312 is circular, and the design that limiting plate 511 and spacing groove 312 mutually supported can carry out axial spacing to rotation housing 51, possesses the good characteristics of stability.
Referring to fig. 2, 3 and 10, as an embodiment of the present invention, the dust collecting assembly 7 further includes a dust collecting assembly 7, the dust collecting assembly 7 includes a dust collecting box 71 and a dust suction pump 72, the dust collecting box 71 and the dust suction pump 72 are both mounted on the supporting frame 32, the dust collecting box 71 is connected to the dust suction pump 72 through a first communication pipe, the dust suction pump 72 is connected to the fixed housing 31 through a second communication pipe, a first dust suction hole 311 is formed in an inner wall of the fixed housing 31, a cavity 513 is formed in the rotating housing 51, the adjusting assembly 52 is mounted in the cavity 513, a second dust suction hole 515 is formed in a side wall of the cavity 513, and the first dust suction hole 311 and the second dust suction hole 515 are communicated with each other.
In the above scheme, under the suction effect of the dust suction pump 72, the smoke generated when the workpiece 6 is polished by the polishing block 531 can enter the dust collection box 71 through the second dust suction hole 515 and the first dust suction hole 311, so that the function of absorbing the smoke is realized, and the design of the limiting plate 511 and the limiting groove 312 which are matched with each other also has the characteristic of improving the sealing property between the fixed shell 31 and the rotating shell 51.
It should be noted that the invention is not only suitable for polishing the parts for robot production, but also suitable for polishing other parts for mechanical production.
The working principle is as follows: when the polishing device is used, a workpiece 6 firstly penetrates through the rotating shell 51 and then is fixed on the clamping part 13, then the second driving part 521 is started to drive the threaded rod 524 and the winding wheel 525 to rotate, the rotating threaded rod 524 can drive the polishing part 53 to make linear motion towards the direction close to the workpiece 6, the rotating winding wheel 525 can release the traction rope 526 wound above, the elastic rubber ring 542 losing traction force can automatically contract towards the direction close to the workpiece 6 under the action of self elastic force, at the moment, the flexible sealing element 541 can also be extended, when the moving assembly 2 makes linear motion along the axial direction of the workpiece 6 and polishes the workpiece 6 through the polishing part 53, the flexible sealing element 541, the elastic rubber ring 542 and the rotating shell 51 can form a sealed shell by matching with the surface of the workpiece 6, and smoke generated during polishing can be prevented from being dispersed into the outside air, under the suction force of the suction pump 72, the dust generated when the sanding block 531 sands the workpiece 6 can enter the dust collection case 71 through the second dust suction hole 515 and the first dust suction hole 311.
In summary, when the second driving portion 521 drives the threaded rod 524 and the winding wheel 525 to rotate, the polishing portion 53 can be driven to move linearly toward the workpiece 6, and the elastic rubber ring 542 can be driven to contract toward the workpiece 6, when the moving assembly 2 moves linearly along the axis direction of the workpiece 6 while polishing the workpiece 6 through the polishing portion 53, the extended flexible sealing member 541, the elastic rubber ring 542, and the rotating housing 51 can form a sealed housing in cooperation with the surface of the workpiece 6, so that smoke generated during polishing can be prevented from being dispersed into the outside air, and when the elastic rubber ring 542 rotates and slides in close contact with the workpiece 6, the smoke adhered to the surface of the workpiece 6 can be automatically cleaned.
It should be noted that, although the present specification describes embodiments, each embodiment does not include only a single technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, various modifications, improvements and substitutions can be made without departing from the spirit of the invention, and all of them belong to the protection scope of the technical solution.
Claims (8)
1. The utility model provides a spare part burnishing device is used in robot production, is including bearing mechanism, removal subassembly, skeleton and first drive division, a serial communication port, the one end sliding connection that removes the subassembly bears the mechanism, the skeleton is installed to the other end that removes the subassembly, first drive division is installed on the skeleton, bear and still be fixed with the work piece on the mechanism, still include:
the rotating mechanism is movably sleeved on the workpiece and comprises a rotating shell, an adjusting component, a polishing part and a sealing part, the adjusting component and the sealing part are both installed on the rotating shell, the rotating shell is meshed with a first driving part and is connected with the first driving part, the adjusting component comprises a second driving part, a threaded rod and a winding wheel, the second driving part is meshed with the threaded rod and is connected with the threaded rod, the polishing part is movably sleeved on the threaded rod, the winding wheel is fixedly sleeved on the threaded rod, and the winding wheel is connected with the sealing part through a traction rope;
the sealing part comprises a flexible sealing element and an elastic rubber ring, the elastic rubber ring is connected to the circle center of the flexible sealing element, the circumferential position of the flexible sealing element is connected with the inner wall of the rotating shell, the sealing part is symmetrically distributed at two ends of the rotating shell, the elastic rubber ring is movably sleeved on the surface of a workpiece, and the traction rope is connected with the elastic rubber ring.
2. The component polishing device for robot production according to claim 1, wherein the number of the threaded rods and the polishing portions is several, the threaded rods and the polishing portions are symmetrically distributed about the axis of the rotating housing, each polishing portion comprises a polishing block, a movable block and a connecting rod, two ends of each connecting rod are hinged to the polishing block and the movable block respectively, the movable blocks are movably sleeved on the threaded rods, the connecting rods are further connected in sliding grooves formed in the inner wall of the rotating housing in a sliding mode, and the connecting rods are connected with the inner wall of the sliding grooves in a fitting mode.
3. The component polishing device for robot production as claimed in claim 2, wherein the adjusting assembly further comprises a transmission member and a second transmission gear, the second transmission gear is fixedly sleeved on the threaded rod, the transmission member is slidably connected in a second guide rail formed on the rotating housing, the transmission member is engaged with the second transmission gear, and the second driving portion is also engaged with the transmission member.
4. The component polishing device for robot production according to claim 3, wherein the framework comprises a fixed shell and a support frame, the fixed shell is fixedly connected to the support frame, the moving assembly is connected to the support frame, the first driving portion is installed on the fixed shell, the movable sleeve of the rotating shell is arranged in the fixed shell, a limiting plate is fixedly connected to the outer side of the rotating shell, a limiting groove connected with the limiting plate in a sliding mode is formed in the inner wall of the fixed shell, and a first transmission gear connected with the first driving portion in a meshing mode is further fixedly sleeved on the outer side of the rotating shell.
5. The component polishing device for robot production as claimed in claim 4, further comprising a dust collection assembly, wherein the dust collection assembly comprises a dust collection box and a dust suction pump, the dust collection box and the dust suction pump are both mounted on the support frame, the dust collection box is connected with the dust suction pump through a first communication pipe, the dust suction pump is connected with the fixed housing through a second communication pipe, a first dust suction hole is formed in the inner wall of the fixed housing, a cavity is formed in the rotating housing, the adjustment assembly is mounted in the cavity, a second dust suction hole is formed in the side wall of the cavity, and the first dust suction hole and the second dust suction hole are communicated with each other.
6. The component polishing device for robot production according to claim 5, wherein an installation groove is further formed in the inner wall of the rotating housing, and the circumferential position of the flexible sealing member is connected in the installation groove.
7. The component polishing device for robot production according to claim 6, wherein the bearing mechanism includes a fixing frame, a first guide rail and a clamping portion, the first guide rail and the clamping portion are both connected to the fixing frame, and the workpiece is fixed in the clamping portion.
8. The component polishing device for robot production as claimed in claim 7, wherein the moving assembly comprises a lateral moving part and a longitudinal telescopic member, the supporting frame is mounted at one end of the longitudinal telescopic member, the other end of the longitudinal telescopic member is mounted on the lateral moving part, and the lateral moving part is slidably connected in the first guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210820516.5A CN114888703A (en) | 2022-07-13 | 2022-07-13 | Part polishing device for robot production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210820516.5A CN114888703A (en) | 2022-07-13 | 2022-07-13 | Part polishing device for robot production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114888703A true CN114888703A (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210820516.5A Pending CN114888703A (en) | 2022-07-13 | 2022-07-13 | Part polishing device for robot production |
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| CN (1) | CN114888703A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN214393752U (en) * | 2021-01-11 | 2021-10-15 | 青岛市精立制版有限公司 | Version roller is with burnishing device |
| CN214923292U (en) * | 2020-10-16 | 2021-11-30 | 临沂市坚盾铝业有限公司 | Polishing device for surface treatment of aluminum profile |
| CN216542560U (en) * | 2021-10-29 | 2022-05-17 | 沭阳荣位家具有限公司 | Surface treatment equipment for manufacturing folk rattan artware with high processing efficiency |
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| CN108942622A (en) * | 2018-07-20 | 2018-12-07 | 广州尚儒自控***工程有限公司 | A kind of efficient cleaning equipment |
| CN109352504A (en) * | 2018-09-30 | 2019-02-19 | 扬州市管件厂有限公司 | Synchronous adjustment formula outer surface of pipe fittings burnishing device |
| CN109676510A (en) * | 2018-12-25 | 2019-04-26 | 安徽宏宇铝业有限公司 | A kind of automatic pedal aluminium shape surface smooth treatment device |
| CN111673577A (en) * | 2020-05-11 | 2020-09-18 | 福建众辉环保设备有限公司 | Robot spraying equipment capable of pretreating spraying surface |
| CN212762813U (en) * | 2020-06-06 | 2021-03-23 | 思科仪科技(天津)有限公司 | Rod-shaped raw material polishing machine for processing precision instrument |
| CN112008589A (en) * | 2020-08-28 | 2020-12-01 | 芜湖肯昌机电有限公司 | Connecting shaft polishing device for production and processing of automobile parts |
| CN214923292U (en) * | 2020-10-16 | 2021-11-30 | 临沂市坚盾铝业有限公司 | Polishing device for surface treatment of aluminum profile |
| CN214393752U (en) * | 2021-01-11 | 2021-10-15 | 青岛市精立制版有限公司 | Version roller is with burnishing device |
| CN216542560U (en) * | 2021-10-29 | 2022-05-17 | 沭阳荣位家具有限公司 | Surface treatment equipment for manufacturing folk rattan artware with high processing efficiency |
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Application publication date: 20220812 |