CN108326715A - A kind of double main shaft timber polissoirs of longitudinal vibration formula - Google Patents
A kind of double main shaft timber polissoirs of longitudinal vibration formula Download PDFInfo
- Publication number
- CN108326715A CN108326715A CN201810113831.8A CN201810113831A CN108326715A CN 108326715 A CN108326715 A CN 108326715A CN 201810113831 A CN201810113831 A CN 201810113831A CN 108326715 A CN108326715 A CN 108326715A
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- China
- Prior art keywords
- main shaft
- grinding
- emery wheel
- longitudinal vibration
- polishing
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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
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
- B24B41/047—Grinding heads for working on plane surfaces
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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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/18—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of wood
Abstract
The invention discloses a kind of double main shaft timber polissoirs of longitudinal vibration formula, including pedestal, workbench, portal frame, the first main shaft, the second main shaft and longitudinal vibration transmission device, the longitudinal vibration transmission device to be set on workbench, is used for conveying work pieces；The portal frame is set on workbench；Portal frame includes crossbeam and two columns of support beam, and first main shaft and the second main shaft are set on the crossbeam of portal frame, and the output end of the first main shaft and the second main shaft is respectively arranged with emery wheel.The transmission crawler belt of longitudinal vibration transmission device can generate longitudinal vibration during grinding and polishing, the workpiece on crawler belt is sent also to generate vibration therewith, make to generate longitudinal clutch campaign between emery wheel and workpiece, enable in the recessed joint of the grinding deep enough workpiece of silk of emery wheel by longitudinal clutch campaign, and take the sawdust in recessed joint out of, to promote the grinding and polishing effect to recessed joint.
Description
Technical field
The invention belongs to timber grinding and polishing technical fields, and in particular to a kind of double main shaft timber polissoirs of longitudinal vibration formula.
Background technology
In timber process, the wood surface by preliminary working can remain the flaws such as jagged, overlap, need to wood
Material surface is polished and is polished, and timber polissoir is exactly to be used with polishing for carrying out polishing to wood surface.Timber is thrown
Grinding and polishing main shaft is provided on light device, the main the tip of the axis of grinding and polishing is provided with emery wheel or emery wheel, and the material used in grinding wheel surface is main
For nylon or wire, and all it is vertical, existing timber polissoir has the plane grinding and polishing of some tablet timber
There is preferable grinding and polishing effect, but it is unsatisfactory for the grinding and polishing effect of convex-concave surface of some board surfaces with decorative pattern.
Grinding and polishing for this kind of convex-concave surface, during grinding and polishing, the spacing between workpiece surface and emery wheel is fixed, emery wheel
The grinding material (hairbrush) on surface is in bending compression state always, is not easy to touch concave bottom, and the clast under grinding
It can remain in concave surface, be not easy to be discharged, this results in the grinding material of emery wheel that can not more act on concave surface, influences the whole of polishing
Body effect.Therefore it needs to be improved existing polissoir.
In addition, existing emery wheel grinding and polishing effect is further improved.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of double main shaft timber polissoirs of longitudinal vibration formula,
It can greatly promote the grinding and polishing effect to timber convex-concave surface.Further it is provided that a kind of novel emery wheel, grinding and polishing silk is spiral shell
Structure is revolved, there is larger roughness, the grinding and polishing silk of helical structure to compare traditional linear type grinding and polishing material, can increase on surface
The contact area of grinding and polishing silk and work piece, and helical structure can promote to take sawdust out of concave surface, to promote grinding and polishing effect
Fruit.
The present invention is achieved by the following technical solutions：
A kind of double main shaft timber polissoirs of longitudinal vibration formula, including pedestal, workbench, portal frame, the first main shaft, the second main shaft
And longitudinal vibration transmission device,
The workbench is fixed on pedestal；The longitudinal vibration transmission device is set on workbench, is used for conveying work pieces；Institute
Portal frame is stated to be set on workbench；Portal frame includes crossbeam and two columns of support beam, first main shaft and second
Main shaft is set on the crossbeam of portal frame, and the output end of the first main shaft and the second main shaft is respectively arranged with emery wheel；
The longitudinal vibration transmission device includes transmission crawler belt, driving wheel, support wheel, the first drive link and the second drive link, is driven
Driving wheel is two, is respectively arranged at the both ends of transmission crawler belt；The support wheel at least two, support wheel is set to by holder
Between two driving wheels, wherein the holder is set on the sliding slot of vertical direction, and holder can slide up and down vertically on the chute；
The bottom of the holder is provided with elastic supporting member for supporting optical member；It is provided with pivot point in the middle part of first drive link, the one of the first drive link
End extends to driving wheel end face and is provided with spherical end, and one end of the other end of the first drive link and the second drive link is hinged,
The other end of second drive link is hinged with holder, and the spherical end phase with the first drive link is provided on the end face of the driving wheel
Corresponding cam.
In the above-mentioned technical solutions：It is grown in the crossbeam upper edge crossbeam of portal frame to being provided with sliding rail and leading screw, described first
Main shaft and the second main shaft are slidably mounted on sliding rail, and are connect with leading screw, and leading screw one end is connected with driving motor, pass through drive
Dynamic motor drives the first main shaft and the second main shaft along cross beam movement.
In the above-mentioned technical solutions：The sliding slot, elastic supporting member for supporting optical member are both secured on workbench.
In the above-mentioned technical solutions：The cam is evenly spaced apart distribution with driving wheel concentric on the drive wheel.
In the above-mentioned technical solutions：The driving wheel is connected with driving motor, and driving motor proposes the running of driving wheel
For energy, automation control is realized.
In the above-mentioned technical solutions：The transmission crawler belt is plate chain crawler belt, and plate chain crawler belt can steadily transmit workpiece.
In the above-mentioned technical solutions：Fixing piece is equidistantly provided on the transmission crawler belt, the fixing piece is two pieces of gears
Block, one piece of one end for being fixedly arranged at transmission crawler belt, another piece is movably arranged at the other end corresponding with fixed stop.
Lower concave slide groove corresponding thereto is provided on the position of removable block, removable block can slide on lower concave slide groove, root
Removable block is fixed on the position slightly wider than the width of the workpiece according to the width of workpiece, is convenient for workpiece in the work of cam mechanism
With lower up and down motion, while preventing workpiece from being slided on transmission crawler belt.
In the above-mentioned technical solutions：Timber polissoir further includes blowning installation, and workpiece is blown down in time by blowning installation
The sawdust on surface.
In the above-mentioned technical solutions：The emery wheel includes emery wheel core and grinding and polishing material, and emery wheel core is ground for driving
It throws material to roll, grinding and polishing material is used to remove the burr and overlap of wood surface；The emery wheel core is cylindrical metal core,
The fixed hole of left and right ends is provided through in emery wheel core, there are three the above fixed spiral shells for the both ends of the surface setting of emery wheel core
Hole；The grinding and polishing material includes the first grinding and polishing material and the second grinding and polishing material；The first grinding and polishing material is planar, the first grinding and polishing
Material is covered in the side of emery wheel core；The second grinding and polishing material is band-like, the second grinding and polishing material from one end of emery wheel core to
The other end, spiral wrap is in the surface of the first friction material.
In the above-mentioned technical solutions：The double main shaft timber polissoirs of the longitudinal vibration formula are described using another novel emery wheel
Emery wheel includes emery wheel core and grinding and polishing silk, and the grinding and polishing silk is arranged on emery wheel core along emery wheel is radially upstanding, the grinding and polishing
Silk is helical structure, and grinding and polishing silk is preferably nylon yarn, and surface has larger roughness, and the grinding and polishing silk of helical structure is compared to tradition
Linear type grinding and polishing material, the contact area of grinding and polishing silk and work piece can be increased, and can promote will be wooden for helical structure
Bits take concave surface out of, to promote grinding and polishing effect.
The method for carrying out grinding and polishing to timber using above-mentioned timber polissoir is as follows：
When work, workpiece is transmitted under portal frame by transmission crawler belt under the drive of driving wheel, the first master on portal frame
Axis and the second main shaft are adjusted to suitable Working position under the driving of driving motor, what the first main shaft and the second main shaft end were installed
Emery wheel is polished the workpiece on transmission crawler belt；When driving wheel rotation work, the cam on driving wheel can be with the first drive link
On spherical end contact, with the rotation of driving wheel, cam and spherical end are separated from being depressed into, and make the biography of actuated by cams first
Lever moves, and the other end of the first drive link drives the second drive link, and driving arm glides the second drive link along sliding slot in turn
Dynamic, when holder moves up and down, the support wheel on holder can drive transmission crawler belt to generate longitudinal vibration, and the workpiece on crawler belt is sent also to produce therewith
Raw vibration makes to generate longitudinal clutch campaign between emery wheel and workpiece, keeps the grinding silk of emery wheel deep by longitudinal clutch campaign
In the recessed joint for entering workpiece, and the sawdust in recessed joint is taken out of.
The advantages of the present invention are：
The timber polissoir of the present invention has longitudinal vibration transmission device, the transmission crawler belt of longitudinal vibration transmission device during grinding and polishing
Longitudinal vibration can be generated, the workpiece on crawler belt is sent also to generate vibration therewith, makes to generate longitudinal clutch campaign between emery wheel and workpiece, lead to
Cross longitudinal clutch campaign enable emery wheel the deep enough workpiece of grinding silk recessed joint in (the grinding silk used in grinding wheel surface is mainly Buddhist nun
Dragon or wire, and these grinding silks are radially arranged along emery wheel, after emery wheel detaches certain interval with workpiece, the grinding of emery wheel
Silk becomes upright state again, so when emery wheel presses workpiece again, the grinding silk of the upright state of emery wheel can deep enough work
In the recessed joint of part), and the sawdust in recessed joint is taken out of, to promote the grinding and polishing effect to recessed joint.
The emery wheel of the present invention includes emery wheel core and grinding and polishing material, and the grinding and polishing material includes the first grinding and polishing material and the
Two grinding and polishing materials；First grinding and polishing material is planar, and the first grinding and polishing material is covered in the side of emery wheel core；The second grinding and polishing material
Material strip shape, the second grinding and polishing material is from one end of emery wheel core to the other end, and spiral wrap is in the surface of the first friction material.Mill
When taking turns work, with workpiece table plane contact, grinding and polishing fully is carried out to workpiece table plane for the first grinding and polishing material.Workpiece surface is deposited
Jog, the second grinding and polishing material in banded structure can effectively to jog carry out grinding and polishing, to which grinding and polishing can be improved
Quality is avoided to workpiece surface excessive wear.
For the double main shaft timber polissoirs of longitudinal vibration formula of the present invention using another novel emery wheel, the emery wheel includes emery wheel core
Body and grinding and polishing silk, for the grinding and polishing silk along the radially upstanding setting of emery wheel on emery wheel core, the grinding and polishing silk is helical structure, mill
It is preferably nylon yarn to throw silk, and there is larger roughness, the grinding and polishing silk of helical structure to compare traditional linear type grinding and polishing material on surface
Material, can increase the contact area of grinding and polishing silk and work piece, and helical structure can promote to take sawdust out of concave surface, to
Promote grinding and polishing effect.
Description of the drawings
Fig. 1 is the side structure schematic view of the double main shaft timber polissoirs of longitudinal vibration formula of the embodiment of the present invention one.
Fig. 2 is the overlooking structure diagram of the double main shaft timber polissoirs of longitudinal vibration formula of the embodiment of the present invention one.
Fig. 3 is the positive structure diagram of the double main shaft timber polissoirs of longitudinal vibration formula of the embodiment of the present invention one.
Fig. 4 is the structural schematic diagram of the emery wheel of the embodiment of the present invention four.
Fig. 5 is the structural schematic diagram of the emery wheel of the embodiment of the present invention five.
Fig. 6 is the structural schematic diagram of the grinding and polishing silk of the embodiment of the present invention five.
Wherein：
10：Pedestal, 20：Workbench, 30：Portal frame, 40：First main shaft, 50：Second main shaft, 60：Longitudinal vibration transmission device,
70：Workpiece, 80：Emery wheel, 90：Emery wheel core, 91：Grinding and polishing silk.
It for those of ordinary skill in the art, without creative efforts, can be according to above attached
Figure obtains other relevant drawings.
Specific implementation mode
In order to enable those skilled in the art to better understand the solution of the present invention, furtherly with reference to specific embodiment
Bright technical scheme of the present invention.
Embodiment one
Referring to attached drawing 1-3, a kind of double main shaft timber polissoirs of longitudinal vibration formula, including pedestal 10, workbench 20, portal frame
30, the first main shaft 40, the second main shaft 50 and longitudinal vibration transmission device 60.
The workbench 20 is fixed on pedestal 10；The longitudinal vibration transmission device 60 is set on workbench, for transmitting
Workpiece 70；The portal frame 30 is fixedly installed on workbench 20；Portal frame 30 includes two columns of crossbeam and support beam,
First main shaft, 40 and second main shaft 50 is set on the crossbeam of portal frame 30, the output of the first main shaft 40 and the second main shaft 50
End is respectively arranged with emery wheel；It is grown in the crossbeam upper edge crossbeam of portal frame 30 to being provided with sliding rail and leading screw, first main shaft 40
It is slidably mounted on sliding rail with the second main shaft 50, and is connect with leading screw, leading screw one end is connected with driving motor, passes through driving
Motor drives the first main shaft 40 and the second main shaft 50 along cross beam movement.
As shown in Figure 1, the longitudinal vibration transmission device 60 includes transmission crawler belt 61, driving wheel 62, the transmission of support wheel 63, first
Bar 641 and the second drive link 642, the driving wheel 62 are two, are respectively arranged at the both ends of transmission crawler belt；The support wheel 63
At least two, support wheel 63 is set to by the way that holder 65 is equally spaced between two driving wheels, wherein the holder 65 is set to
On the sliding slot 68 of vertical direction, holder can vertically slide up and down on sliding slot 68；The bottom of the holder is provided with resilient support
Part 69, the elastic supporting member for supporting optical member are that spring or other elastomeric elements pass through elastic supporting member for supporting optical member for some heavier workpiece
Effect can alleviate pressure of the heavy industry part to drive link, keep transmission device running more flexible；The sliding slot 68, elastic supporting member for supporting optical member 69 are equal
It is fixed on workbench 20；The middle part of first drive link 641 is provided with pivot point, and one end of the first drive link 641 extends to
62 end face of driving wheel is simultaneously provided with spherical end 66, one end hinge of the other end of the first drive link 641 and the second drive link 642
It connects, the other end of the second drive link 642 is hinged with holder 65, is provided on the end face of the driving wheel 62 and the first drive link
66 corresponding cam 67 of spherical end.The cam is evenly spaced apart distribution with driving wheel concentric on the drive wheel.
When work, workpiece is transmitted under portal frame by transmission crawler belt under the drive of driving wheel, the first master on portal frame
Axis and the second main shaft are adjusted to suitable Working position under the driving of driving motor, what the first main shaft and the second main shaft end were installed
Emery wheel is polished the workpiece on transmission crawler belt.When 62 rotation work of driving wheel, the cam 67 on driving wheel can be passed with first
Spherical end 66 in lever contacts, and with the rotation of driving wheel, cam and spherical end are separated from being depressed into, and make actuated by cams
First drive link moves, and the other end of the first drive link drives the second drive link, the second drive link and then driving arm is along sliding slot
68 slide up and down, and when holder moves up and down, the support wheel on holder can drive transmission crawler belt to generate longitudinal vibration, send the workpiece on crawler belt
70 also generate vibration therewith, make to generate longitudinal clutch campaign between emery wheel and workpiece, the mill of emery wheel is made by longitudinal clutch campaign
(the grinding silk used in grinding wheel surface is mainly nylon or wire, and these are ground in the recessed joint of the deep enough workpiece of wire cutting energy
Silk is radially arranged along emery wheel, and after emery wheel detaches certain interval with workpiece, the grinding silk of emery wheel becomes upright state again, so
When emery wheel presses workpiece again, in the recessed joint of the deep enough workpiece of grinding silk energy of the upright state of emery wheel), and will be in recessed joint
Sawdust is taken out of, to promote the grinding and polishing effect to recessed joint.
Further, the driving wheel is connected with driving motor, and driving motor provides energy to the running of driving wheel, realizes
Automation control.
Further, the transmission crawler belt is plate chain crawler belt, and plate chain crawler belt can steadily transmit workpiece.
Embodiment two
On the basis of embodiment one, fixing piece is equidistantly provided on the transmission crawler belt, the fixing piece is two pieces
Block, one piece be fixedly arranged at transmission crawler belt one end, another piece be movably arranged at it is corresponding with fixed stop another
End.Lower concave slide groove corresponding thereto is provided on the position of removable block, removable block can slide on lower concave slide groove,
Removable block is fixed on the position slightly wider than the width of the workpiece according to the width of workpiece, convenient for workpiece in cam mechanism
Effect is lower to move up and down, while preventing workpiece from being slided on transmission crawler belt.
Embodiment three
The double main shaft timber polissoirs of the longitudinal vibration formula further include blowning installation, blow down workpiece table in time by blowning installation
The sawdust in face.
Example IV
The double main shaft timber polissoirs of the longitudinal vibration formula use a kind of novel emery wheel 80, and referring to attached drawing 4, the emery wheel includes
Emery wheel core 81 and grinding and polishing material 82, emery wheel core is for driving grinding and polishing material to roll, and grinding and polishing material is for removing timber table
The burr and overlap in face.
The emery wheel core 81 is cylindrical metal core, and the fixed hole of left and right ends is provided through in emery wheel core
810, there are three the above fixing threaded holes 811 for the both ends of the surface setting of emery wheel core, are convenient for the installation and replacement of emery wheel.Emery wheel is installed
When main shaft, first the axle center on main shaft is socketed in fixed hole, then is mutually fixed with fixing threaded hole by bolt, by two steps
Fixation, emery wheel combined with main shaft securely.Step is then on the contrary, first by the spiral shell on fixing threaded hole when emery wheel is dismantled from main shaft
Bolt removes, then the axle center on grinding and polishing main shaft is removed from fixed hole.Emery wheel work when, main shaft drive emery wheel core rotation and
Grinding and polishing material on emery wheel core and the abundant grinding and polishing of workpiece.
The grinding and polishing material 82 includes the first grinding and polishing material 820 and the second grinding and polishing material 821；The first grinding and polishing material is
Planar, the first grinding and polishing material are covered in the side of emery wheel core；The second grinding and polishing material is band-like, and the second grinding and polishing material is from emery wheel
One end of core is to the other end, and spiral wrap is in the surface of the first friction material.When emery wheel works, the first grinding and polishing material is abundant
With workpiece table plane contact, grinding and polishing is carried out to workpiece table plane.For jog existing for workpiece surface, the second grinding and polishing material
Effectively grinding and polishing can be carried out in banded structure to jog to avoid excessively grinding workpiece surface to which grinding and polishing quality can be improved
Damage.
Further, the first grinding and polishing material is nylon or wire, and the second grinding and polishing material is woollen, the first grinding and polishing
Material and the second grinding and polishing material are not limited to material described above, such as soft material cotton material, fiber.
Further, the madial wall of the fixed hole is provided with keyway 812, the keyway on fixed hole on emery wheel and master
The axle center of the tip of the axis mutually buckles, and keeps the combination of emery wheel and main shaft more secured.
Embodiment five
The double main shaft timber polissoirs of the longitudinal vibration formula are using another novel emery wheel, and referring to attached drawing 5, the emery wheel includes
Emery wheel core 90 and grinding and polishing silk 91, the grinding and polishing silk 91 is along the radially upstanding setting of emery wheel on emery wheel core 90.Referring to attached drawing
6, the grinding and polishing silk 91 is helical structure, and grinding and polishing silk 91 is preferably nylon yarn, and surface has larger roughness, helical structure
Grinding and polishing silk 91 compares traditional linear type grinding and polishing material, can increase the contact area of grinding and polishing silk and work piece, and spiral
Structure can promote to take sawdust out of concave surface, to promote grinding and polishing effect.
Illustrative description has been done to the present invention above, it should explanation, the case where not departing from core of the invention
Under, any simple deformation, modification or other skilled in the art can not spend the equivalent replacement of creative work equal
Fall into protection scope of the present invention.
Claims (10)
1. a kind of double main shaft timber polissoirs of longitudinal vibration formula, it is characterised in that：Including pedestal, workbench, portal frame, the first master
Axis, the second main shaft and longitudinal vibration transmission device,
The workbench is fixed on pedestal；The longitudinal vibration transmission device is set on workbench, is used for conveying work pieces；The dragon
Door frame is set on workbench；Portal frame includes crossbeam and two columns of support beam, first main shaft and the second main shaft
It is set on the crossbeam of portal frame, the output end of the first main shaft and the second main shaft is respectively arranged with emery wheel；
The longitudinal vibration transmission device includes transmission crawler belt, driving wheel, support wheel, the first drive link and the second drive link, driving wheel
It is two, is respectively arranged at the both ends of transmission crawler belt；The support wheel at least two, support wheel are set to two drives by holder
Between driving wheel, wherein the holder is set on the sliding slot of vertical direction, and holder can slide up and down vertically on the chute；It is described
The bottom of holder is provided with elastic supporting member for supporting optical member；Pivot point is provided in the middle part of first drive link, one end of the first drive link is prolonged
It extending to driving wheel end face and is provided with spherical end, one end of the other end of the first drive link and the second drive link is hinged, and second
The other end of drive link is hinged with holder, is provided on the end face of the driving wheel corresponding with the spherical end of the first drive link
Cam.
2. the double main shaft timber polissoirs of longitudinal vibration formula according to claim 1, it is characterised in that：On the crossbeam of portal frame
Grown along crossbeam to sliding rail and leading screw is provided with, first main shaft and the second main shaft are slidably mounted on sliding rail, and with silk
Thick stick connects, and leading screw one end is connected with driving motor, drives the first main shaft and the second main shaft along cross beam movement by driving motor.
3. the double main shaft timber polissoirs of longitudinal vibration formula according to claim 1, it is characterised in that：The sliding slot, elasticity branch
Support member is both secured on workbench.
4. the double main shaft timber polissoirs of longitudinal vibration formula according to claim 1, it is characterised in that：The cam and driving wheel
Concentric it is evenly spaced apart distribution on the drive wheel.
5. the double main shaft timber polissoirs of longitudinal vibration formula according to claim 1, it is characterised in that：The driving wheel and driving
Motor is connected, and driving motor provides energy to the running of driving wheel.
6. the double main shaft timber polissoirs of longitudinal vibration formula according to claim 1, it is characterised in that：The transmission crawler belt is first-class
It is arranged at intervals with fixing piece, the fixing piece is two pieces of blocks, and one piece of one end for being fixedly arranged at transmission crawler belt, another piece can
Movably it is set to the other end corresponding with fixed stop；Recessed cunning corresponding thereto is provided on the position of removable block
Slot, removable block can slide on lower concave slide groove, be fixed on removable block than the width of the workpiece slightly according to the width of workpiece
It on micro- wide position, moves up and down under the action of cam mechanism convenient for workpiece, while preventing workpiece from being slided on transmission crawler belt.
7. the double main shaft timber polissoirs of longitudinal vibration formula according to claim 1, it is characterised in that：The double main shaft timber of longitudinal vibration formula
Polissoir further includes blowning installation.
8. the double main shaft timber polissoirs of longitudinal vibration formula according to claim 1, it is characterised in that：The emery wheel includes emery wheel
Core and grinding and polishing material, the emery wheel core are cylindrical metal core, and left and right ends are provided through in emery wheel core
Fixed hole, there are three the above fixing threaded holes for the both ends of the surface setting of emery wheel core.The grinding and polishing material includes the first grinding and polishing material
With the second grinding and polishing material；The first grinding and polishing material is planar, and the first grinding and polishing material is covered in the side of emery wheel core；Described
Two grinding and polishing materials are band-like, and the second grinding and polishing material is from one end of emery wheel core to the other end, and spiral wrap is in the first friction material
Surface.
9. the double main shaft timber polissoirs of longitudinal vibration formula according to claim 1, the double main shaft timber polishings of the longitudinal vibration formula are set
Standby to use a kind of novel emery wheel, the emery wheel includes emery wheel core and grinding and polishing silk, and the grinding and polishing silk is set along emery wheel is radially upstanding
It sets on emery wheel core, the grinding and polishing silk is helical structure, and grinding and polishing silk is preferably nylon yarn, and surface has larger roughness,
The grinding and polishing silk of helical structure compares traditional linear type grinding and polishing material, can increase the contact area of grinding and polishing silk and work piece,
And helical structure can promote to take sawdust out of concave surface, to promote grinding and polishing effect.
10. the application method of the double main shaft timber polissoirs of longitudinal vibration formula according to claim 1, it is characterised in that：Transmission
Workpiece is transmitted under portal frame by crawler belt under the drive of driving wheel, and the first main shaft and the second main shaft on portal frame are in driving electricity
Suitable Working position is adjusted under the driving of machine, the emery wheel that the first main shaft and the second main shaft end are installed is to the work on transmission crawler belt
Part is polished；When driving wheel rotation work, the cam on driving wheel can be contacted with the spherical end on the first drive link, with
The rotation of driving wheel, cam and spherical end are separated from being depressed into, to which the first drive link of actuated by cams moves, the first drive link
The other end drive the second drive link, the second drive link and then driving arm to be slided up and down along sliding slot, when holder moves up and down, branch
Support wheel on frame can drive transmission crawler belt to generate longitudinal vibration, send the workpiece on crawler belt also to generate vibration therewith, make emery wheel and workpiece
Between generate longitudinal clutch campaign, being ground in the recessed joint of the deep enough workpiece of silk of emery wheel, and general are enable by longitudinal clutch campaign
Sawdust in recessed joint is taken out of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810113831.8A CN108326715B (en) | 2018-02-05 | 2018-02-05 | A kind of double main shaft timber polissoirs of longitudinal vibration formula |
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|---|---|---|---|
| CN201810113831.8A CN108326715B (en) | 2018-02-05 | 2018-02-05 | A kind of double main shaft timber polissoirs of longitudinal vibration formula |
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| Publication Number | Publication Date |
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| CN108326715A true CN108326715A (en) | 2018-07-27 |
| CN108326715B CN108326715B (en) | 2019-11-29 |
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| CN (1) | CN108326715B (en) |
Citations (9)
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| CN202440095U (en) * | 2012-02-27 | 2012-09-19 | 哈尔滨博实橡塑设备有限公司 | Laminated-spring-type double-mass oscillating conveyer |
| CN103625860A (en) * | 2013-12-12 | 2014-03-12 | 来安县新元机电设备设计有限公司 | Vibratory potato conveyer |
| CN203611084U (en) * | 2013-10-12 | 2014-05-28 | 黄石科普瑞机电设备有限公司 | Special grinding machine with two longitudinal workbenches for gantry-type linear guide rail |
| CN203855108U (en) * | 2014-05-22 | 2014-10-01 | 四川省炒花甘露茗茶有限公司 | Jasmine tea leaf vibratory-cooling and conveying machine |
| CN105668122A (en) * | 2016-04-01 | 2016-06-15 | 南京谷润生物科技有限公司 | Transmission device for nanometer cosmetic production |
| CN107378684A (en) * | 2017-07-31 | 2017-11-24 | 苏州广隆富机械设备有限公司 | A kind of automatic irregular edge grinder |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993023202A1 (en) * | 1992-05-14 | 1993-11-25 | Bodilsen Hodling A/S | Apparatus for the buffing of edges on an elongated item |
| CN2218051Y (en) * | 1995-04-05 | 1996-01-24 | 武汉工业大学 | Sand band grinder |
| DE20316843U1 (en) * | 2003-11-03 | 2004-04-08 | Wit Werner Industrietechnik Gmbh | Device for machining the edges of laminates etc has rotating grinding disc on holder at angle to workpiece adapting automatically to workpiece |
| CN202440095U (en) * | 2012-02-27 | 2012-09-19 | 哈尔滨博实橡塑设备有限公司 | Laminated-spring-type double-mass oscillating conveyer |
| CN203611084U (en) * | 2013-10-12 | 2014-05-28 | 黄石科普瑞机电设备有限公司 | Special grinding machine with two longitudinal workbenches for gantry-type linear guide rail |
| CN103625860A (en) * | 2013-12-12 | 2014-03-12 | 来安县新元机电设备设计有限公司 | Vibratory potato conveyer |
| CN203855108U (en) * | 2014-05-22 | 2014-10-01 | 四川省炒花甘露茗茶有限公司 | Jasmine tea leaf vibratory-cooling and conveying machine |
| CN105668122A (en) * | 2016-04-01 | 2016-06-15 | 南京谷润生物科技有限公司 | Transmission device for nanometer cosmetic production |
| CN107378684A (en) * | 2017-07-31 | 2017-11-24 | 苏州广隆富机械设备有限公司 | A kind of automatic irregular edge grinder |
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|---|---|
| CN108326715B (en) | 2019-11-29 |
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Effective date of registration: 20221108 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 300421 2 Luohe Road, Beichen District, Tianjin Patentee before: TIANJIN VOCATIONAL INSTITUTE |