CN105437246A - Plastic handle grinding and dusting machine - Google Patents
Plastic handle grinding and dusting machine Download PDFInfo
- Publication number
- CN105437246A CN105437246A CN201511033459.2A CN201511033459A CN105437246A CN 105437246 A CN105437246 A CN 105437246A CN 201511033459 A CN201511033459 A CN 201511033459A CN 105437246 A CN105437246 A CN 105437246A
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- China
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- plastic handle
- abrasive band
- plastic
- handle
- dust removal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/005—Manipulators for mechanical processing tasks
- B25J11/0065—Polishing or grinding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J15/00—Gripping heads and other end effectors
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a plastic handle grinding and dusting machine. The plastic handle grinding and dusting machine comprises a handle jig for clamping a plastic handle, an abrasive belt grinding device for grinding the plastic handle, an electrostatic dusting device for removing plastic dust, and a mechanical arm for driving the handle jig to move between the abrasive belt grinding device and the electrostatic dusting device. After the plastic handle is processed by the plastic handle grinding and dusting machine disclosed by the invention, spue lines on the surface of the plastic handle and the plastic dust produced by the spue lines can be removed separately, so that the automated operation of grinding and dusting the plastic handle is realized, the labor intensity is reduced, the operating environment is improved, and besides, grinding and dusting effects are very ideal.
Description
Technical field
The present invention relates to a kind of plastic handle production equipment, particularly relate to a kind of automation equipment for carrying out polishing dedusting to plastic handle.
Background technology
Plastic handle is in order to adapt to the user demand of user, and shape design more complicated, during forming plastic cement handle, required mould more complicated, the spue line of the plastic handle molded is obvious.For improving the operational comfort of plastic handle, usually needing that polishing is carried out to plastic handle and removing spue line, making the outer wall smoother of plastic handle.
Mostly adopt manual work to plastic handle polishing at present, hand-held plastic handle is polished on abrasive band.There are three problems in existing manual operation: 1. manual grinding quality is stable not, exists and leak mill or excessive situation of polishing, and the irreversible production fraction defective that causes of this process is higher; 2. there is electrostatic in plastic cement dirt bits, and during hand-held plastic handle dependence centrifugal blower dedusting, whole plastic cement dirt bits that air-breathing extraction force is not enough to remove plastic handle surface cause plastic cement dirt bits to remove clean not; 3., during hand-held plastic handle dedusting, cause plastic cement dirt to consider to be worth doing and be mixed in air, cause operating environment severe.
Therefore, need to provide a kind of automation equipment can removing plastic handle spue line, to improving dust removing effects, reducing labour intensity simultaneously, improving operating environment, improve production quality.
Summary of the invention
The object of this invention is to provide a kind of automation equipment can removing plastic handle spue line, to improving polishing dust removing effects, reducing labour intensity simultaneously, improving operating environment, improving production quality.
To achieve these goals, the invention discloses a kind of plastic handle polishing dust removal machine, it comprises handle clip for clamping plastic handle, for the belt sanding device of plastic handle of polishing, for removing the electrostatic precipitator of plastic cement dirt bits and driving the mechanical arm of described handle clip movement between described belt sanding device and described electrostatic precipitator.
Compared with prior art, plastic handle polishing dust removal machine provided by the invention, move by mechanical arm driving handle fixture and between belt sanding device and electrostatic precipitator, the plastic handle that handle clip is clamped is removed spue line by the polishing of belt sanding device successively, the plastic cement dirt being removed surface attachment by electrostatic precipitator is considered to be worth doing, make the plastic handle after plastic handle polishing dust removal machine of the present invention processing, the spue line on surface and the plastic cement dirt bits of generation thereof are all removed, thus realize the automated job of plastic handle polishing dedusting, reduce labour intensity, improve operating environment, simultaneously all more satisfactory to the polishing dust removing effects of plastic handle.
Preferably, belt sanding device described in two is arranged at described electrostatic precipitator both sides symmetrically; Described mechanical arm is arranged at the side of described belt sanding device and described electrostatic precipitator, and the output of described mechanical arm is connected to described handle clip; Belt sanding mechanism described in two is arranged at described electrostatic precipitation mechanism both sides symmetrically, the plastic handle of being located by handle clip is polished according to predetermined route and is removed the spue line on plastic handle surface under the control of mechanical arm on the abrasive band of belt sanding mechanism, move in electrostatic precipitation mechanism the plastic cement dirt bits removed and be adsorbed in plastic handle surface subsequently, thus complete process plastic handle polishing dedusting being removed to spue line.
In a preferred embodiment, the plastic handle polishing material loading place of dust removal machine and/or blanking place are arranged at left or the right of described mechanical arm.
Preferably, described handle clip comprises location matrix and the clamping device that can move to clamp relative to described location matrix plastic handle; Described location matrix outwards protrudes out and forms the locating convex block corresponding with plastic handle, and described locating convex block stretches into plastic handle, and the location realized plastic handle of matching with described clamping device; In location, matrix place arranges the locating convex block corresponding with plastic handle, on the one hand can in the process picking and placeing plastic handle, clamping device is when not yet moving to location matrix with handle clip plastic handle, locating convex block can carry out preliminary location to plastic handle, avoid plastic handle to put position and deviation occurs, on the other hand when handle clip clamping position plastic handle, locating convex block matches with clamping device, the multiple location to plastic handle is realized, to ensure the clamping position effect of handle clip in multiple position.
Particularly, the middle part of described location matrix is provided with the connecting axle for connecting mechanical arm; Described locating convex block is arranged at the both sides of described location matrix respectively centered by described connecting axle; Location matrix is connected to mechanical arm by connecting axle, makes handle clip can realize action that is multi-direction, various dimensions under the control of mechanical arm, thus realizes the processing to plastic handle; The both sides of location matrix arrange a locating convex block respectively, make one handle fixture can clamp two plastic handles, effective improving production efficiency.
Preferably, described belt sanding device comprises abrasive band, for locating the abrasive band support in abrasive band and driving the abrasive band driving mechanism of described abrasive band loopy moving; Plastic handle touch drive by abrasive band driving mechanism the abrasive band of carrying out loopy moving time, sliding friction between the two successfully can remove the spue line on plastic handle surface.Wherein, the both sides of frame are respectively arranged with the backstay protruding from frame, and the some described backstay being positioned at the same side forms described abrasive band support.
Particularly, described belt sanding device also comprises strainer; The tension side of described strainer is connected to described abrasive band, and described tension side can move up and down with tensioning or discharge described abrasive band; This stretching unit can make abrasive band be in tensioning state or relaxation state, so that abrasive band is changed in adjustment, in addition, this stretching unit can also adjust abrasive band makes it be in tensioning state at any time, to ensure the polishing effect in abrasive band.
Particularly, described strainer comprises can the sliding seat that slides up and down of relatively described abrasive band, and controls the tensioning spanner of described sliding seat position; One end of described sliding seat outwards protrudes out and is connected to described abrasive band; The external part of described sliding seat forms described tension side.
Particularly, described electrostatic precipitator comprises the electrostatic precipitation case with import and export and the cover plate covering described import and export movably; Described cover plate has two, cover plate described in two is arranged at the left and right sides of described import and export respectively, and the side in opposite directions of cover plate described in two respectively correspondence offer escape groove, and when described in two during cover plate closing, escape groove described in two surround pass for connecting axle dodge hole.
Particularly, plastic handle polishing dust removal machine also comprises the abrasive band dust arrester for carrying out dedusting to the abrasive band in work, and described abrasive band dust arrester comprises the dedusting chamber being communicated in industrial dust collector, and departs from the dedusting mechanism in abrasive band for ordering about plastic cement dirt bits; Described dedusting mechanism has the inflatable mouth towards abrasive band, and described inflatable mouth is arranged along the width in described abrasive band, and the width of described inflatable mouth is less than or equal to 0.2mm.
Accompanying drawing explanation
Fig. 1 is the structural representation of plastic handle of the present invention polishing dust removal machine.
Fig. 2 is the internal structure schematic diagram of plastic handle of the present invention polishing dust removal machine.
Fig. 3 is the internal structure schematic diagram in another angle of plastic handle of the present invention polishing dust removal machine.
Fig. 4 is the top view of plastic handle of the present invention polishing dust removal machine internal structure.
Fig. 5 is the view of handle clip clamping plastic handle.
Fig. 6 is the view that handle clip and plastic handle depart from.
Fig. 7 is the enlarged drawing in A portion in Fig. 6.
Fig. 8 is the structural representation of plastic handle.
Fig. 9 is the internal structure schematic diagram of belt sanding device.
Figure 10 is the side view of belt sanding device.
Figure 11 is the structural representation of abrasive band dust arrester.
Figure 12 is that electrostatic precipitator imports and exports the view opened.
Figure 13 is the sectional view in B-B direction in Figure 12.
Figure 14 is the view that cover plate covers that import and export, electrostatic precipitator carry out electrostatic precipitation to the plastic handle that handle clip carries.
Detailed description of the invention
By describing technology contents of the present invention, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
As Figure 1-Figure 4, plastic handle provided by the invention polishing dust removal machine, it comprises handle clip 500 for clamping plastic handle, the belt sanding device 300 for plastic handle of polishing, the mechanical arm 600 for the electrostatic precipitator 200 and driving handle fixture 500 movement between electrostatic precipitator 200 and belt sanding device 300 of removing plastic cement dirt bits.Shown in composition graphs 5-Figure 14, more specifically:
As shown in figs 2-4, plastic handle polishing dust removal machine provided by the invention has a mainframe 100.The frame structure of this mainframe 100 roughly in a rectangle, electrostatic precipitator 200 is arranged at the centre position of mainframe 100 side, belt sanding device 300 has two, and two belt sanding devices 300 are arranged at the left and right sides of electrostatic precipitator 200 symmetrically; Mechanical arm 600 is arranged at the opposite side that mainframe 100 is different from electrostatic precipitator 200 machine and two belt sanding devices 300; The stiff end of mechanical arm 600 is fixedly connected on frame 100, and mechanical arm 600 is fixedly connected on the position of frame 100 just to electrostatic precipitator 200, thus when making mechanical arm 600 driving handle fixture 500 move between two electrostatic precipitator 200 machines and two belt sanding devices 300, the displacement of mechanical arm 600 is shorter.Preferably, mechanical arm 600 is six axial mechanical arms.
The upper material level of plastic handle P and lower material level can be arranged on any position that mechanical arm 600 can move to, and the upper material level of plastic handle P and lower material level can be same position, it can also be different positions, as long as do not interfere with mainframe 100, electrostatic precipitator 200, belt sanding device 300 etc., those skilled in the art can on the basis of plastic handle polishing dust removal machine technical scheme disclosed by the invention, according to the layout of production line, the structure of self design plastic handle polishing dust removal machine.Preferably, the plastic handle polishing material loading place of dust removal machine and/or blanking place are arranged at left or the right of mechanical arm 600.In the present embodiment, as shown in Figure 1, upper material level and the lower material level of plastic handle P are same position, that is, upper and lower material level 100a is positioned at the front-right of mechanical arm 600 and frame 100 link position.
Further, shown in composition graphs 1 and Fig. 2, the upside of mainframe 100 is also provided with a shell 120.Shell 120 shrouds on the upside of mainframe 100, make electrostatic precipitator 200, belt sanding device 300, mechanical arm 600 and the handle clip 500 of being located by mechanical arm 600 all shroud by shell 120.The setting of shell 120, the plastic cement dirt produced in the process for dedusting of being polished by plastic handle bits are limited in shell 120, reduce plastic cement dirt bits and are diffused in air, thus improve operating environment further.
Refer to again shown in Fig. 2 and Fig. 3, inside mainframe 100, be also provided with a frame 110.The frame structure of this frame 110 also roughly in a rectangle.Electrostatic precipitator 200 is fixedly installed in the frame structure of frame 110, and electrostatic precipitator 200 is positioned at the upside of frame 110 for the import and export 211 that material passes in and out.In the present embodiment, import and export 211 opening upwards, and import and export 211 place planes are parallel to the upper side of frame 110.
In plastic handle polishing dust removal machine provided by the invention, two belt sanding devices 300 and electrostatic precipitator 200 cooperating, it can play following multi-effect: 1. belt sanding device 300 polish plastic handle time, more plastic cement dirt bits can be produced, wherein the plastic cement dirt bits of considerable part can run up on abrasive band 310, plastic cement dirt bits accumulation on abrasive band 310 too much can have a strong impact on grinding efficiency, and due to plastic handle provided by the invention polishing dust removal machine be automated production equipment, inconvenience adjusts the polishing time flexibly according to product polishing situation, for this reason, plastic handle polishing dust removal machine provided by the invention is also configured with the abrasive band dust arrester 400 (as shown in figure 11) that can carry out dedusting to the abrasive band 310 in work, but the efficiency of dust collection of abrasive band dust arrester 400 produces speed lower than plastic cement dirt bits, two belt sanding devices 300 are set and can reduce plastic cement dirt bits generation speed, the efficiency of dust collection of itself and abrasive band dust arrester 400 is matched, 2. belt sanding device 300 is in the process of polishing plastic handle, can wear and tear day by day in abrasive band 310, when abrasive band 310 wears up to not deposited use, need to shut down and change abrasive band 310, and in plastic handle polishing dust removal machine provided by the invention, an electrostatic precipitator 200 is coordinated to work by two belt sanding devices 300, extend and need to shut down the time changing abrasive band 310, enhance productivity, should be noted that, the structure of belt sanding device 300 is simple, produce and the cost safeguarded lower, though this measure has increased slightly build line cost, holistic cost still can reduce, 3. symmetrically arranged two belt sanding devices 300 make frame 110 more stable.
Shown in Fig. 5-Fig. 8, it is the structural representation of handle clip 500.
Shown in composition graphs 3 and Fig. 5-Fig. 8, handle clip 500 comprises location matrix 510 and can move to clamp the clamping device 520 of plastic handle P by relative positioning matrix 510.The middle part of location matrix 510 is provided with the connecting axle 512 for connecting mechanical arm 600, the connecting axle 512 controlled by mechanical arm 600 can realize locating matrix 510 and rotates according to the path of presetting is arbitrary in three dimensions and moves, to control position and the mobile alignment of plastic handle P; The two ends of location matrix 510 arrange a locating convex block 511 respectively, and concrete, as shown in Figure 7 and Figure 8, the side of plastic handle P offers mounting groove P10, and this mounting groove P10 offers according to the functional requirement of plastic handle P or detailing requiments; The formation locating convex block 511 corresponding with plastic handle P is protruded out in the two ends of locating convex block 511, outwards, and when plastic handle P is mounted on handle clip 500, locating convex block 511 stretches in the mounting groove P10 of plastic handle P, and the location realized plastic handle P of matching with clamping device 520.This locating convex block 511 1 aspect can in the process picking and placeing plastic handle P, clamping device 520 not yet to location matrix 510 move with handle clip plastic handle P time, locating convex block 511 can carry out preliminary location to plastic handle P, avoid plastic handle P to put position and deviation occurs, on the other hand when handle clip 500 clamping position plastic handle P, locating convex block 511 matches with clamping device 520, the multiple location to plastic handle P is realized, to ensure the clamping position effect of handle clip 500 in multiple directions.
Clamping device 520 is also arranged at the both sides of locating convex block 511 respectively, and the setting of the corresponding locating convex block 511 of clamping device 520 difference.Clamping device 520 matches with locating convex block 511, realizes the location to plastic handle P.Concrete, two locating convex blocks 511 are arranged at the left and right sides of location matrix 510 centered by connecting axle 512 with being centrosymmetric, clamping device 520 respectively corresponding locating convex block 511 ground is arranged, namely, clamping device 520 has two, two clamping devices 520 are arranged at the left and right sides of location matrix 510 respectively, and it is corresponding with locating convex block 511, accordingly, one handle fixture 500 can clamp two plastic handle P, in the feeding process of plastic handle P, operator can operate the material loading that a plastic handle P realizes two plastic handles by left and right two hands respectively, and the two plastic handle P clamped by handle clip 500 complete polishing processing after, left and right two hands are had to operate the blanking that a plastic handle P realizes two plastic handles respectively by operator again, thus shorten material loading and the blanking time of plastic handle P, effectively enhance productivity.
Refer to shown in Fig. 5, clamping device 520 comprises the first force piece 521 being fixedly connected on location matrix 510, and is fixedly connected on the grip block 522 of the first force piece 521 output again.Preferably, the first force piece 521 is cylinder.When plastic handle P being mounted to handle clip 500 or plastic handle P being taken off on handle clip 500, cylinder 521 drives grip block 522 away from location matrix 510, now, easily the mounting groove P10 of plastic handle P can be put so that locating convex block 511 couples of plastic handle P carry out pre-determined bit towards locating convex block 511 ground, or take off on self-align for the plastic handle P only located by locating convex block 511 matrix 510.When handle clip 500 clamps plastic handle P, cylinder 521 drives grip block 522 near location matrix 510, plastic handle P by locating convex block 511 pre-determined bit is further located, now, grip block 522, location matrix 510 and the locating convex block 511 be arranged on the matrix 510 of location realize the location to plastic handle P jointly.
Preferably, locating convex block 511 and clamping device 520 are in the symmetrically setting centered by connecting axle 512; The symmetrically setting centered by connecting axle 512 of locating convex block 511 and clamping device 520, thus one handle fixture 500 clamps a plastic handle P after belt sanding device 300 completes polishing, mechanical arm 600 move this handle clip 500 to another belt sanding device 300 place, connecting axle 512 mechanical arm 600 drive under drive handle clip 500 to rotate, the plastic handle P not yet polished to make another is near this belt sanding device 300.
Below in conjunction with Fig. 2-Fig. 4 and Fig. 9-Figure 10, the structure to belt sanding device 300 is described.
Belt sanding device 300 comprises abrasive band 310, for locating the abrasive band support 320 in abrasive band 310 and driving the abrasive band driver element 330 of abrasive band 310 loopy moving.As shown in Figure 9 and Figure 10, the both sides of frame 110 are respectively arranged with several backstays 321 protruding from frame 110, and the backstay 321 one-tenth being arranged at frame 110 both sides is symmetrical arranged, and some backstays 321 are connected to frame 110 rotationally; Several backstays 321 being positioned at the same side form an abrasive band frame 110.
Refer to shown in Fig. 9 and Figure 10, abrasive band frame 110 institute that abrasive band 310 is made up of several backstays 321 is spacing, forms shape as shown in Figure 10 again; When external force drives arbitrary backstay 321 to rotate, the backstay 321 of rotation drives abrasive band 310, drives again other backstay 321 synchronous axial system thereupon, is formed with the shape cycle rotation shown in Fig. 3 with abrasive band 310.Further, as shown in Figure 10, the line of at least two backstays 321 is in being parallel to the setting that electrostatic precipitator 200 imports and exports 211, to make two abrasive bands 310 being positioned at frame 110 both sides have the planar structure that is parallel to import and export, this planar structure forms the buffed surface 530a of polishing plastic handle.Certainly, understandable, rotatably, now, during abrasive band 310 cycle rotation of being located by backstay 321, can not also there is larger force of sliding friction between abrasive band 310 and backstay 321 in backstay 321; Those skilled in the art on this basis, can also be socketed with turning set rotationally, and be connected with abrasive band 310 by this turning set, so that sliding friction is become rolling friction on backstay 321.
Plastic handle polishing dust removal machine internal structure as shown in Figure 9, abrasive band driver element 330 is arranged at frame 110 bottom, and the output of abrasive band driver element 330 is rotated by belt-driven a positioning rod 321.In the present embodiment, abrasive band driver element 330 has two, and two abrasive band driver elements 330 lay respectively at the below of electrostatic precipitator 200, and two abrasive band driver elements 330 are arranged at the left and right sides of frame 110 symmetrically; Two abrasive band driver elements 330 drive a positioning rod 321 to realize the cycle rotation in an abrasive band 310 respectively.In other embodiments being different from the present embodiment, two abrasive bands 310 can also only by an abrasive band driver element 330 drive rotation, the now synchronous axial system in two abrasive bands 310.
Refer to shown in Figure 10, preferably, belt sanding device 300 also comprises strainer 340 again; This strainer 340 can make abrasive band 310 be in tensioning state or relaxation state, so that abrasive band 310 is changed in adjustment.In addition, this strainer 340 can also adjust abrasive band 310 makes it be in tensioning state at any time, to ensure the polishing effect in abrasive band 310.Concrete, strainer 340 comprises the sliding seat 341 sliding up and down to be connected to frame 110, and controls the tensioning spanner 342 of sliding seat 341 position; One end of sliding seat 341 is stretched out stent outer and is stretched to inside abrasive band 310, and this sliding seat 341 stretches out the formation tension side, one end 343 of stent outer.By moving up and down of tensioning spanner 342, control the upper-lower position of sliding seat 341, to control the position of tension side 343, and then realize the tensioning in abrasive band 310 or loosen.Further, tensioning spanner 342 can have multiple tensioning screens, so as tensioning spanner 342 according to abrasive band 310 in use by the length adjustment abrasive band 310 stretched gradually, thus make abrasive band 310 be in tensioning state at any time.When abrasive band 310 changed by needs, only need tensioning spanner 342 to adjust sliding seat 341 to tension side 343 and be positioned at release position, change behind abrasive band 310, then adjust sliding seat 341 to tension side 343 by tensioning spanner 342 and be positioned at tension position; In use, find the length in abrasive band 310 have be stretched, when the tensioning in abrasive band 310 is not enough, tensioning spanner 342 further adjustment tension side 343 to next tension position.Preferably, in the present embodiment, tension side 343 can also form the backstay in an abrasive band, location 310.
The structure of abrasive band dust arrester 400 as shown in figure 11.Abrasive band dedusting mechanism 400, for carrying out dedusting to the abrasive band 310 in work, to be polished effect to make the unlikely too high impact of the plastic cement dirt bits amount on abrasive band 310.Abrasive band dust arrester 400 comprises the dedusting chamber 410 being communicated in industrial dust collector 420, and departs from the dedusting mechanism 430 in abrasive band 310 for ordering about plastic cement dirt bits; Wherein, dedusting chamber 410 has the suction port 411 towards abrasive band 310, and dedusting mechanism 430 has the inflatable mouth 431 towards abrasive band 310, and inflatable mouth 431 is arranged along the width in abrasive band 310, and inflatable mouth 431 is arranged at the middle part of suction port 411.Wherein, the width of inflatable mouth 431 is less than or equal to 0.2mm.This abrasive band dust arrester 400 is by arranging one towards the inflatable mouth 431 in abrasive band 310, and the width of this inflatable mouth 431 is less than 0.2mm, thus in the process of blowing to abrasive band 310 via this inflatable mouth 431, the plastic cement dirt on surface, abrasive band 310 bits can be blown on the one hand, produce negative pressure in surface, abrasive band 310 on the other hand, make abrasive band 310 near air blowing notch 431; In abrasive band 310 successively in the process of inflatable mouth 431, the inflatable mouth 431 arranged along the width in abrasive band 310 is blown to abrasive band 310 successively, kick up near inflatable mouth 431, plastic cement dirt bits in abrasive band 310, and via suction port 411, the plastic cement dirt bits blown afloat are sucked in dedusting chamber 410, thus dedusting is carried out to the abrasive band 310 in work, thus effectively improve operating environment, enhance productivity.
Refer to shown in Figure 11, dedusting mechanism 430 comprises two fixtures be arranged in parallel, two fixtures are connected to suction port 110, and two fixtures form the side that inflatable mouth 431, two fixture deviates from abrasive band towards the side in abrasive band be communicated in air-source (not shown).Particularly, consult shown in Figure 11, two fixtures are fixedly connected on suction port 110 place, the both end sides of two fixtures be arranged in parallel is connected with two walls in dedusting chamber 410, makes to surround in the dedusting chamber 410 of the mutually close two side of two fixtures and fixture both end sides the insufflation channel that all round closure, two ends are through; For this insufflation channel, the side towards abrasive band forms inflatable mouth 431, and the side deviating from abrasive band is communicated in air-source.Be to be understood that, this air-source can be external compressed air source, can also be external air blast, as long as inflatable mouth 431 can be made outwards to blow.
Further, abrasive band dust arrester 400 also comprises pedestal 440.Particularly, pedestal 440 comprises holder 441 and is articulated in the pivot block 442 of holder 441; Second force piece 443 is fixedly connected on pivot block 442, and dedusting chamber 410 is fixedly connected on the output of the second force piece 443; The setting of pedestal 440, for locating dedusting chamber 410 and dedusting mechanism 430, it is by the pivotable of pivot block 442 and the driving of the second force piece 443, inflatable mouth 431 can be adjusted easily and be in more satisfactory Distance geometry angle, when on the one hand inflatable mouth 431 being blown, abrasive band 310 near inflatable mouth 431 to realize dedusting, also can make unlikely the fitting with inflatable mouth 431 in abrasive band 310 and causes abrasive band 310 to wear and tear on the other hand.By holder 441 being fixedly installed on side, the adjustment rotating seat and the second force piece 443 in abrasive band 310, making inflatable mouth 431 near abrasive band 310, dedusting can be carried out to the abrasive band 310 in work.Second force piece 443 can also be a cylinder.
Referring to shown in Figure 12-Figure 14 again, is the structural representation of electrostatic precipitator 200.
As shown in figure 12, electrostatic precipitator 200 comprises the electrostatic precipitation case 210 with import and export 211 and the cover plate 220 covering import and export 211 movably; Cover plate 220 has two, two cover plates 220 are arranged at the left and right sides of import and export 211 respectively, and two cover plate 220 sides in opposite directions respectively correspondence offer escape groove 221, and when two cover plates 220 close, two escape groove 221 surround pass for connecting axle 512 dodge hole.
As shown in figure 13, electrostatic precipitation case 210 is in funnel-form.Particularly, shown in Figure 12, the upside of electrostatic precipitation case 210 is cube structure, and the downside of electrostatic precipitation case 210 is funnel-form; Cube structure on the upside of electrostatic precipitation case 210 is used for the plastic handle P of accommodating handle clip 500 and clamping thereof, and the funnel-shaped structure on the downside of electrostatic precipitation case 210 is used for entering so that its portion of leting slip a remark through funnel-shaped structure discharges for plastic cement dirt bits.Import and export 211 opening upwards of electrostatic precipitation case 210, the upper limb side, both sides, front and back of electrostatic precipitation case 210 is provided with slide rail 212, and two cover plates 220 are slidably connected to the left and right sides of electrostatic precipitation case 210 upper side wall by slide rail 212; The left and right sides of electrostatic precipitation case 210 is fixedly installed the 3rd force piece 213, and two the 3rd force pieces 213 are connected to cover plate the 220, three force piece 213 drives that two cover plates 220 are mobile in opposite directions closes import and export 211, or import and export 211 are opened in opposing movement.
Refer to shown in Figure 12 and Figure 14, cover plate 220 side correspondence in opposite directions offers escape groove 221, escape groove 221 semicircular in shape again.When the 3rd force piece 213 drives two cover plate 220 slide in opposition to close import and export 211 to closure state, as shown in figure 14, two relative escape groove 221 surround one and dodge hole.
Consult shown in Figure 12 and Figure 13, the downside of electrostatic precipitation case 210 is communicated with centrifugal blower 230.Centrifugal blower 230 is for drawing the plastic cement dirt bits in electrostatic precipitation case 210.Particularly, centrifugal blower 230 is communicated in the place of leting slip a remark of electrostatic precipitation case 210; The plastic cement dirt bits that larger in electrostatic precipitation case 210 plastic cement dirt bits fall under gravity automatically, particle is less in electrostatic precipitation case 210 depart from electrostatic precipitation case 210 under the extraction suction of centrifugal blower 230.
Refer to Figure 12 and Figure 13 again, be provided with in electrostatic precipitation case 210 inner chamber for remove plastic handle and plastic cement dirt consider to be worth doing between the ion wind rod 215 of electrostatic.Particularly, ion wind rod 215 is arranged at the madial wall of electrostatic precipitation case 210, it is by blowing ion wind to the plastic handle entered in electrostatic precipitation case 210, to destroy the Electrostatic Absorption between plastic cement dirt bits and plastic handle surface, thus reaches the object removing plastic cement dirt bits.Further, ion wind rod 215 is arranged at all sides of electrostatic precipitation case 210 madial wall equably, and in the present embodiment, ion wind rod 215 has eight, and four sidewalls in electrostatic precipitation case 210 madial wall are respectively arranged with two.
Further, the sidewall of electrostatic precipitation case 210 is offered and is equipped with observation window 214.This observation window 214 is arranged on the sidewall of electrostatic precipitation case 210 cube structure, for observing the dedusting situation in electrostatic precipitation case 210 for operator.Shown in composition graphs 5, particularly, observation window 214 is transparent and the structure of not saturating plastic cement dirt bits, it can be transparent material for the entirety of electrostatic precipitation case 210, can also window for offer in the side of electrostatic precipitation case 210, and block this by the plastics of transparent material or glass etc. and window to be formed and run through window.
Shown in composition graphs 1-Figure 14, the course of work of plastic handle polishing dust removal machine of the present invention is described in detail:
Mechanical arm 600 drives plastic handle fixture 500 to move to loading and unloading place 100a; Grip block 220 relative positioning matrix 510 under the driving of the first force piece 521 is opened; Two plastic handle P are moved to loading and unloading place 100a by manual operation or machine operation, and mounting groove P10 is put so that locating convex block 511 couples of handle P carry out pre-determined bit towards locating convex block 1511 ground, the first force piece 521 drives grip block 220 to move clamping two plastic handle P to location matrix 510;
Mechanical arm 600 drives plastic handle fixture 500 to move to the position in close abrasive band, side 310, plastic handle P wherein near this abrasive band 310 carries out rotating according to the route preset under the driving of connecting axle 512, mobile, with make this plastic handle P surface spue line be entirely removed; Mechanical arm 600 drives connecting axle 512, the plastic handle fixture 500 carrying rear plastic handle P is made to move to the position in close opposite side abrasive band 310, now, the plastic handle P being not yet removed spue line is reversed the position moved near abrasive band 310, subsequently this plastic handle P carry out rotating according to the route preset under the driving of mechanical arm 600, mobile, with make this plastic handle P surface spue line be entirely removed;
3rd force piece 213 drives the opposing movement of two cover plates 220, opens import and export 211, as shown in figure 12; The handle clip 500 carrying plastic handle P is moved downward to and stretches in electrostatic precipitation case 210 under the driving of mechanical arm 600, as shown in figure 14; 3rd force piece 213 drives two cover plates 220 to move in opposite directions, cover import and export 211, the escape groove 221 be oppositely arranged surround for connecting axle 512 pass through dodge hole, as shown in figure 14, now, hole is dodged in the blocking that arranges of connecting axle 512, prevents the plastic cement dirt in electrostatic precipitation case 210 from considering to be worth doing and leaves electrostatic precipitation case 210 through dodging hole; Ion wind rod 215 and centrifugal blower 230 work, and wherein, ion wind rod 215 couples of plastic handle P blow ion wind, destroy the Electrostatic Absorption between plastic cement dirt bits and plastic handle P surface, and the plastic cement dirt bits in electrostatic precipitation case 210 are extracted out by centrifugal blower 230.
After one group of plastic handle dedusting, repeat above-mentioned steps, to realize polishing to plastic handle and dedusting.
Compared with prior art, plastic handle P polishing dust removal machine provided by the invention, two belt sanding devices 300 are arranged at electrostatic precipitator 200 both sides symmetrically, the plastic handle P located by handle clip 500 polishes according to predetermined route and removes the spue line on plastic handle P surface under the control of mechanical arm 600 on the abrasive band 310 of belt sanding device 300, move in electrostatic precipitator 200 the plastic cement dirt bits removed and be adsorbed in plastic handle P surface subsequently, thus complete process plastic handle P polishing dedusting being removed to spue line.According to plastic handle P polishing dust removal machine provided by the invention, plastic handle P surface spue line can be removed, improve dust removing effects, reduce labour intensity simultaneously, improve operating environment, improve production quality.
Above disclosedly be only the preferred embodiments of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the present patent application the scope of the claims is done, still belong to the scope that the present invention is contained.
Claims (10)
1. a plastic handle polishing dust removal machine, is characterized in that: comprise the handle clip for clamping plastic handle, for the belt sanding device of plastic handle of polishing, for removing the electrostatic precipitator of plastic cement dirt bits and driving the mechanical arm of described handle clip movement between described belt sanding device and described electrostatic precipitator.
2. plastic handle polishing dust removal machine as claimed in claim 1, is characterized in that: belt sanding device described in two is arranged at described electrostatic precipitator both sides symmetrically; Described mechanical arm is arranged at the side of described belt sanding device and described electrostatic precipitator, and the output of described mechanical arm is connected to described handle clip.
3. plastic handle polishing dust removal machine as claimed in claim 2, is characterized in that: the material loading place of plastic handle polishing dust removal machine and/or blanking place are arranged at left or the right of described mechanical arm.
4. plastic handle polishing dust removal machine as claimed in claim 2, is characterized in that: described handle clip comprises location matrix and the clamping device that can move to clamp relative to described location matrix plastic handle; Described location matrix outwards protrudes out and forms the locating convex block corresponding with plastic handle, and described locating convex block stretches into plastic handle, and the location realized plastic handle of matching with described clamping device.
5. plastic handle polishing dust removal machine as claimed in claim 4, is characterized in that: the middle part of described location matrix is provided with the connecting axle for connecting described mechanical arm; Described locating convex block is arranged at the both sides of described location matrix respectively centered by described connecting axle.
6. plastic handle polishing dust removal machine as claimed in claim 1, is characterized in that: described belt sanding device comprises abrasive band, for locating the abrasive band support in abrasive band and driving the abrasive band driving mechanism of described abrasive band loopy moving.
7. plastic handle polishing dust removal machine as claimed in claim 6, is characterized in that: described belt sanding device also comprises strainer; The tension side of described strainer is connected to described abrasive band, and described tension side can move up and down with tensioning or discharge described abrasive band.
8. plastic handle polishing dust removal machine as claimed in claim 7, is characterized in that: described strainer comprises can the sliding seat that slides up and down of relatively described abrasive band, and controls the tensioning spanner of described sliding seat position; One end of described sliding seat outwards protrudes out and is connected to described abrasive band; The external part of described sliding seat forms described tension side.
9. plastic handle polishing dust removal machine as claimed in claim 1, is characterized in that: described electrostatic precipitator comprises the electrostatic precipitation case with import and export and the cover plate covering described import and export movably; Described cover plate has two, and cover plate described in two is arranged at the left and right sides of described import and export respectively, and the side in opposite directions of cover plate described in two respectively correspondence offer escape groove; When described in two during cover plate closing, escape groove described in two surround pass for connecting axle dodge hole.
10. plastic handle polishing dust removal machine as claimed in claim 1, it is characterized in that: described plastic handle polishing dust removal machine also comprises abrasive band dust arrester, described abrasive band dust arrester comprises the dedusting chamber being communicated in industrial dust collector, and departs from the dedusting mechanism in described abrasive band for ordering about plastic cement dirt bits; Described dedusting mechanism has the inflatable mouth towards described abrasive band, and described inflatable mouth is arranged along the width in described abrasive band, and the width of described inflatable mouth is less than or equal to 0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511033459.2A CN105437246A (en) | 2015-12-30 | 2015-12-30 | Plastic handle grinding and dusting machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201511033459.2A CN105437246A (en) | 2015-12-30 | 2015-12-30 | Plastic handle grinding and dusting machine |
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| CN105437246A true CN105437246A (en) | 2016-03-30 |
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| CN201511033459.2A Pending CN105437246A (en) | 2015-12-30 | 2015-12-30 | Plastic handle grinding and dusting machine |
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| CN106625183A (en) * | 2017-02-10 | 2017-05-10 | 珠海格力智能装备有限公司 | Polishing equipment |
| CN107053135A (en) * | 2017-03-15 | 2017-08-18 | 西安多杰机器人有限公司 | A kind of four shaft industrial robots |
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| CN108422774A (en) * | 2018-03-07 | 2018-08-21 | 佛山科学技术学院 | A kind of drawing writing machine |
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Application publication date: 20160330 |