CN115042070A - Chip anti-lifting device for polishing of miniature hardware elements - Google Patents
Chip anti-lifting device for polishing of miniature hardware elements Download PDFInfo
- Publication number
- CN115042070A CN115042070A CN202210702955.6A CN202210702955A CN115042070A CN 115042070 A CN115042070 A CN 115042070A CN 202210702955 A CN202210702955 A CN 202210702955A CN 115042070 A CN115042070 A CN 115042070A
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- frame body
- fixing column
- front side
- rear side
- sliding
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- 238000005498 polishing Methods 0.000 title claims abstract description 38
- 239000000428 dust Substances 0.000 claims abstract description 42
- 230000002265 prevention Effects 0.000 claims abstract 3
- 238000004140 cleaning Methods 0.000 claims description 60
- 230000007246 mechanism Effects 0.000 claims description 58
- 238000007790 scraping Methods 0.000 claims description 33
- 239000012634 fragment Substances 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 4
- 239000012780 transparent material Substances 0.000 claims description 4
- 238000010408 sweeping Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 2
- 239000011521 glass Substances 0.000 description 6
- 230000003068 static effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000017105 transposition Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 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
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to a chip anti-lifting device for polishing, in particular to a chip anti-lifting device for polishing a micro hardware element. The invention provides a chip lifting prevention device for polishing a miniature hardware element, which is time-saving and can intensively clean dust. The utility model provides a miniature hardware component polishing is with piece anti-lift device, including first framework, the second framework, first fixed column, first motor, second fixed column and first pivot etc, first framework upper portion is connected with the second framework, second framework top right side is opened there is the opening, the inside left rear side of second framework is connected with first fixed column, first fixed column upper portion is connected with first motor, first fixed column upper portion is connected with the second fixed column, the middle rotary type of second fixed column is connected with first pivot. According to the dust collector, the second motor drives the fan blades to rotate, and the fan blades rightwards extract the dust flying in the second frame body, so that the dust is attached to the filter screen, and a user can intensively clean the dust.
Description
Technical Field
The invention relates to a chip anti-lifting device for polishing, in particular to a chip anti-lifting device for polishing a micro hardware element.
Background
In hardware processing, the grinding device to hardware products generally all need carry out the dust removal measure, avoids grinding device dust that produces at the during operation to be inhaleed the problem that the back influences healthyly by the worker.
Patent publication is CN210879011U discloses a dust-proof type grinding device for hardware processing, including brace table, spout and motor, install control panel on the leading flank of brace table, the top of glass cover is provided with the tensile formula light, the spout is seted up at the brace table upper surface, be connected through the backup pad between the slider, the motor is fixed on the brace table, the left side of motor is connected with the wheel of polishing through the pivot, the front side of glass cover is opened and is connected with the opening, and the front side of glass cover installs the slide rail, and the slide rail setting is in the open-ended top simultaneously, sliding connection has the slide in the slide rail, and the below of slide is provided with dustproof cloth. This hardware processing is with preventing grey type grinding device through with glass cover and stopper looks block, makes polishing of hardware and goods go on under a closed condition to avoided flying upward of dust, glass cover conveniently takes off simultaneously, is also convenient for clean the dust on the brace table. But the device polishes at hardware and finishes the back, need wait for the dust static back, just can take off the glass cover and clear up the dust after static, and is comparatively time-consuming, and because the dust after static can be attached to on the part, so can increase the degree of difficulty that the user cleared up.
How to design a save time, and can carry out the miniature hardware component polishing of centralized clearance to the dust and prevent the device with piece that raises is the technical problem that this patent need solve.
Disclosure of Invention
In order to overcome the defects that the prior art needs to clean dust after the dust is static, which is time-consuming, and the difficulty of cleaning is increased for a user because the static dust is attached to a component, the invention has the technical problems that: the utility model provides a time-saving, and can carry out the miniature hardware component polishing of concentrated clearance and prevent device that raises with piece to the dust.
The technical scheme is as follows: a chip anti-lifting device for polishing micro hardware elements comprises a first frame body, a second frame body, a first fixing column, a first motor and a second fixing column, first pivot, throw aureola, set nut, shelter from mechanism and take out dirt mechanism, first framework upper portion is connected with the second framework, open on second framework top right side has the opening, the inside left rear side of second framework is connected with first fixed column, first fixed column upper portion is connected with first motor, first fixed column upper portion is connected with the second fixed column, the rotary type is connected with first pivot in the middle of the second fixed column, first pivot rear side passes through the coupling joint with first motor output shaft, first pivot front side joint has the throwing aureola that is used for polishing hardware component, first pivot front side screw thread formula is connected with set nut, second framework upper portion left side is connected with the mechanism that shelters from the piece that upwards splashes, be connected with the dust mechanism that takes out that is used for extracting the dust between first framework right part and the second framework right part.
In a preferred embodiment of the present invention, the shielding mechanism includes arc-shaped sliding rails, sliding blocks and shielding plates, the arc-shaped sliding rails are connected to the front and rear sides of the left side of the upper portion of the second frame, the sliding blocks are connected to the left sides of the two arc-shaped sliding rails in a sliding manner, the shielding plate for shielding the upward splashed debris is connected between the upper portions of the two sliding blocks, and the shielding plate is made of transparent material.
In a preferred embodiment of the present invention, the dust exhausting mechanism includes a filter screen, a third fixed column, a third frame, a second motor, a fan blade and a gas pipe, the right side inside the second frame is connected with the filter screen for attaching dust, the right side inside the first frame is connected with the third fixed column, the third frame is connected between the third fixed column, the right side inside the third frame is connected with the second motor, the output shaft of the second motor is connected with the fan blade, and the gas pipe is connected between the left side of the third frame and the second frame.
In a preferred embodiment of the invention, the cleaning device further comprises a cleaning mechanism for cleaning the debris on the bottom in the second frame, the cleaning mechanism comprises a fourth fixed column, a third motor, a screw rod, a threaded sleeve, a first slide rod, a first connecting rod, a cleaning wheel, a second rotating shaft, a fifth fixed column, a second slide rod, a sixth fixed column and a slide block, the fourth fixed column is connected with the right front side of the bottom of the second frame, the third motor is connected with the lower side of the fourth fixed column, the fifth fixed column is connected with the front and back sides of the right side of the bottom of the second frame, the sixth fixed column is connected with the front and back sides of the left side of the bottom of the second frame, the screw rod is rotatably connected between the fifth fixed column on the front side and the sixth fixed column on the front side, the right side of the screw rod is connected with an output shaft of the third motor through a coupling, the second slide rod is connected between the fifth fixed column on the back side and the sixth fixed column on the back side, the screw rod is threadedly connected with the threaded sleeve, sliding connection has the sliding block on the second slide bar, and thread bush and sliding block outside all are connected with first slide bar, and sliding connection has first connecting rod between two first slide bars, and first connecting rod upper portion rotary type is connected with the second pivot, and both sides all are connected with the cleaning wheel that is used for cleaning the piece around the second pivot, cleaning wheel and the contact of second framework.
In a preferred embodiment of the invention, the invention further comprises a transposition mechanism for cleaning the debris on the top in the second frame body, the transposition mechanism comprises a limiting frame, a first limiting block, a fixing frame, third sliding rods, a first linear spring, a second linear spring and a second limiting block, the limiting frame with a guiding function is connected between the front side and the rear side of the second frame body, the fixing frame is connected on the right side of the bottom of the two limiting frames, two third sliding rods are connected inside the two fixing frames in a sliding manner, the first linear spring is connected between the lower sides of the two third sliding rods on the front side and the fixing frame on the front side, the first linear spring is connected between the lower sides of the two third sliding rods on the rear side and the fixing frame on the rear side, the first limiting block is connected between the tops of the two third sliding rods on the front side and between the tops of the two third sliding rods on the rear side, the second linear spring is connected between the two first sliding rods and the first connecting rod, the front side and the rear side of the first connecting rod are both connected with second limiting blocks, the second limiting block on the front side is in sliding connection with a limiting frame on the front side, the second limiting block on the rear side is in sliding connection with a limiting frame on the rear side, the second limiting block on the front side moves rightwards to be in contact with the first limiting block on the front side, and the second limiting block on the rear side moves rightwards to be in contact with the first limiting block on the rear side.
In a preferred embodiment of the invention, the cleaning device further comprises a scraping mechanism for scraping the debris on the cleaning wheels, the scraping mechanism comprises a straight gear, a seventh fixed column, a rack and a scraping plate, the straight gear is connected to both the front side and the rear side of the second rotating shaft, the seventh fixed column is connected to both the front side and the rear side of the right side of the upper part of the second frame body, the scraping plate for scraping the debris on the cleaning wheels is connected between the lower parts of the seventh fixed columns, the scraping plate is positioned in the second frame body, the racks are connected to both the front side and the rear side of the scraping plate, the straight gear on the front side moves to the right and is meshed with the rack on the front side, the straight gear on the rear side moves to the right and is meshed with the rack on the rear side, and the two cleaning wheels move to the right and are contacted with the scraping plate.
In a preferred embodiment of the present invention, the opening and closing mechanism further comprises an opening and closing mechanism for closing the opening, the opening and closing mechanism comprises an eighth fixed column, a torsion spring, a second connecting rod and a cover plate, the eighth fixed column is connected to the right side of the top of the second frame body, the second connecting rod is rotatably connected to both the front side and the rear side of the eighth fixed column, the torsion spring is connected between the second connecting rod and the eighth fixed column, and the cover plate for closing the opening is connected between the left side of the second connecting rod.
In a preferred embodiment of the present invention, the middle of the third frame body is uniformly spaced with air diffusing holes.
The invention has the following advantages:
1. according to the dust collector, the fan blades are driven to rotate through the second motor, and the fan blades can rightwards extract dust flying in the second frame body, so that the dust is attached to the filter screen, and a user can intensively clean the dust;
2. according to the invention, the cleaning wheel moves rightwards to push the scraps at the bottom in the second frame body rightwards to the right part of the second frame body, so that a user does not need to manually clean the scraps at the bottom in the second frame body;
3. according to the invention, the second limiting block is upwards extruded under the action of the limiting frame, and the second limiting block drives the first connecting rod to upwards move, and the cleaning wheel and the second rotating shaft to upwards move, so that the cleaning wheel is contacted with the top in the second frame body, and then the debris on the top in the second frame body is cleaned, therefore, a user does not need to manually clean the debris on the top in the second frame body;
4. according to the invention, the rack drives the straight gear to rotate, so that the second rotating shaft and the cleaning wheel are driven to rotate, the scraping plate scrapes off debris on the cleaning wheel, and the cleaning wheel is cleaned;
5. according to the invention, the opening is used for collecting and cleaning the scraps in the second frame body, and the opening is closed by the cover plate, so that the scraps are prevented from flying out of the opening when the hardware elements are polished.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a perspective view of a third embodiment of the present invention.
FIG. 5 is a schematic perspective view of the shielding mechanism of the present invention.
Fig. 6 is a schematic perspective view of the dust suction mechanism of the present invention.
FIG. 7 is a schematic view of a first partial body structure of the sweeping mechanism of the present invention.
FIG. 8 is a schematic view of a second partial structure of the sweeping mechanism of the present invention.
FIG. 9 is a schematic view of a first partial structure of the indexing mechanism of the present invention.
Fig. 10 is an enlarged perspective view of the present invention at a.
FIG. 11 is a schematic view of a second partial structure of the indexing mechanism of the present invention.
Fig. 12 is a perspective view of the scraping mechanism of the present invention.
Fig. 13 is a schematic perspective view of the opening and closing mechanism of the present invention.
Wherein the figures include the following reference numerals: 1. the cleaning device comprises a first frame body, a second frame body, a 21, an opening, a 3, a first fixed column, a 4, a first motor, a 5, a second fixed column, a 6, a first rotating shaft, a 7, a polishing wheel, a 8, a positioning nut, a 9, a shielding mechanism, a 91, an arc-shaped sliding rail, a 92, a sliding block, a 93, a shielding plate, a 10, a dust extraction mechanism, a 101, a filter screen, a 102, a third fixed column, a 103, a third frame body, a 104, a second motor, a 105, a fan blade, 106, an air conveying pipe, a 107, an air dispersing hole, 11, a cleaning mechanism, a 111, a fourth fixed column, a 112, a third motor, a 113, a screw rod, a 114, a thread sleeve, a 115, a first sliding rod, a 116, a first connecting rod, a 117, a cleaning wheel, a 118, a second rotating shaft, a 119, a fifth fixed column, a 1110, a second sliding rod, a 1111, a sixth fixed column, a 1112, a sliding block, a 12, a transposition mechanism, a 121, a limiting frame, a 122, a first limiting block, a fixing frame, a second limiting block, a fixing frame, a 124, a fixing frame, a cleaning frame, a, The third sliding rod 125, the first linear spring 126, the second linear spring 127, the second limiting block 13, the scraping mechanism 131, the spur gear 132, the seventh fixing column 133, the rack 134, the scraping plate 14, the opening and closing mechanism 141, the eighth fixing column 142, the torsion spring 143, the second connecting rod 144 and the cover plate.
Detailed Description
Although the present invention may be described with respect to particular applications or industries, those skilled in the art will recognize the broader applicability of the invention. Those of ordinary skill in the art will recognize other factors such as: terms such as above, below, upward, downward, and the like are used to describe the accompanying drawings and are not meant to limit the scope of the invention, which is defined by the appended claims. Such as: any numerical designation of first or second, and the like, is merely exemplary and is not intended to limit the scope of the invention in any way.
Example 1
A scrap anti-lifting device for polishing a micro hardware element is disclosed, and referring to FIGS. 1-6, the scrap anti-lifting device comprises a first frame body 1, a second frame body 2, a first fixed column 3, a first motor 4, a second fixed column 5, a first rotating shaft 6, a polishing wheel 7, a positioning nut 8, a shielding mechanism 9 and a dust extraction mechanism 10, wherein the upper part of the first frame body 1 is connected with the second frame body 2, the right side of the top part of the second frame body 2 is provided with an opening 21, the left rear side inside the second frame body 2 is connected with the first fixed column 3, the upper part of the first fixed column 3 is fixedly connected with the first motor 4 through a bolt, the upper part of the first fixed column 3 is connected with the second fixed column 5, the middle of the second fixed column 5 is rotatably connected with the first rotating shaft 6, the rear side of the first rotating shaft 6 is connected with an output shaft of the first motor 4 through a coupler, the front side of the first rotating shaft 6 is connected with the polishing wheel 7 in a clamping manner, the polishing wheel 7 is used for polishing the hardware element, the front side of the first rotating shaft 6 is connected with the positioning nut 8 in a threaded manner, the left side of the upper portion of the second frame body 2 is connected with a shielding mechanism 9, the shielding mechanism 9 is used for shielding upward splashed fragments, a dust pumping mechanism 10 is connected between the right portion of the first frame body 1 and the right portion of the second frame body 2, and the dust pumping mechanism 10 is used for pumping dust.
Referring to fig. 5, shelter from mechanism 9 including arc slide rail 91, slider 92 and shielding plate 93, both sides all are connected with arc slide rail 91 around the left of second framework 2 upper portion, and two arc slide rail 91 left sides all sliding type connection have slider 92, are connected with shielding plate 93 between two slider 92 upper portions, and shielding plate 93 is used for sheltering from the piece that upwards splashes, and shielding plate 93 is transparent material.
Referring to fig. 6, the dust suction mechanism 10 includes a filter screen 101, a third fixed column 102, a third frame 103, a second motor 104, a fan blade 105 and a gas pipe 106, the filter screen 101 is connected to the right side inside the second frame 2, the filter screen 101 is used for dust adhesion, the third fixed column 102 is fixedly connected to the right side inside the first frame 1 through a bolt, the third frame 103 is connected to the middle of the third fixed column 102, the second motor 104 is connected to the right side inside the third frame 103, the fan blade 105 is connected to an output shaft of the second motor 104, the gas pipe 106 is connected between the left side of the third frame 103 and the second frame 2, and the gas diffusion holes 107 are uniformly spaced in the middle of the third frame 103.
When the device is used, firstly, the opening 21 is blocked, the sliding block 92 is manually slid leftwards along the arc-shaped sliding rail 91, the sliding block 92 drives the shielding plate 93 to rotate leftwards, so that the shielding plate 93 shields the upper part of the polishing wheel 7, the shielding plate 93 can further block upward splashed fragments, meanwhile, the shielding plate 93 is made of transparent materials, a user can conveniently observe the polishing condition of the hardware element through the shielding plate 93, then the first motor 4 is started, the output shaft of the first motor 4 is controlled to rotate anticlockwise, the first rotating shaft 6 is further driven to rotate anticlockwise, the polishing wheel 7 and the positioning nut 8 are driven by the first rotating shaft 6, the user can polish the hardware element by using the polishing wheel 7, the fragments generated during polishing enter the second frame body 2, so that the fragments slide rightwards to the right part in the second frame body 2, the second motor 104 is simultaneously started, the output shaft of the second motor 104 rotates to drive the fan blades 105 to rotate, make flabellum 105 extract the inside dust that flies upward of second framework 2 right, make the dust attach to on filter screen 101, the air passes through gas-supply pipe 106 and gets into in the third framework 103, and then come out from scattered gas pocket 107, the polishing finishes the back, close first motor 4 and second motor 104 can, manual slider 92 and shielding plate 93 that resets, no longer block opening 21, the user concentrates the clearance with regard to accessible opening 21 to the piece of second framework 2 inside and the dust on filter screen 101, when the user need change throwing aureola 7, rotate and take off set nut 8, then take out throwing aureola 7, with new 7 joints of throwing aureola in first pivot 6, set nut 8 resets again, set nut 8 carries on spacingly to throwing aureola 7.
Example 2
In addition to embodiment 1, referring to fig. 1, 7 and 8, the cleaning device 11 further includes a cleaning mechanism 11, the cleaning mechanism 11 includes a fourth fixing column 111, a third motor 112, a screw 113, a thread bushing 114, a first slide bar 115, a first connecting rod 116, a cleaning wheel 117, a second rotating shaft 118, a fifth fixing column 119, a second slide bar 1110, a sixth fixing column 1111 and a slide block 1112, the fourth fixing column 111 is connected to the right front side of the bottom of the second frame 2, the third motor 112 is fixedly connected to the lower side of the fourth fixing column 111 through a bolt, the fifth fixing column 119 is connected to both front and rear sides of the right side of the bottom of the second frame 2, the sixth fixing column 1111 is connected to both front and rear sides of the left side of the bottom of the second frame 2, the screw 113 is rotatably connected between the fifth fixing column 119 at the front side and the sixth fixing column 1111 at the front side, the right side of the screw 113 is connected to an output shaft of the third motor 112 through a coupling, the second fixing column 1110 is connected between the fifth fixing column 119 at the rear side and the sixth slide bar 1111 at the rear side, the threaded sleeve 114 is connected to the screw 113 in a threaded manner, the sliding block 1112 is connected to the second sliding rod 1110 in a sliding manner, the first sliding rods 115 are connected to the outer sides of the threaded sleeve 114 and the sliding block 1112, the first connecting rod 116 is connected between the two first sliding rods 115 in a sliding manner, the second rotating shaft 118 is connected to the upper portion of the first connecting rod 116 in a rotating manner, the cleaning wheels 117 are connected to the front side and the rear side of the second rotating shaft 118, the cleaning wheels 117 are used for cleaning debris, and the cleaning wheels 117 are in contact with the second frame body 2.
After polishing, the third motor 112 is started, the output shaft of the third motor 112 rotates to drive the screw 113 to rotate, the screw 113 drives the threaded sleeve 114 to move rightwards, so as to drive the first slide bar 115 at the front side to move rightwards, the first slide bar 115 at the front side drives the first connecting rod 116 to move rightwards, the first connecting rod 116 drives the first slide bar 115 and the second rotating shaft 118 at the rear side to move rightwards, the first slide bar 115 at the rear side drives the slide block 1112 to move rightwards, the second rotating shaft 118 drives the cleaning wheel 117 to move rightwards, so that the cleaning wheel 117 pushes the debris at the bottom in the second frame body 2 rightwards to the right part of the second frame body 2, therefore, the debris at the bottom in the second frame body 2 does not need to be cleaned manually by a user, after cleaning, the output shaft of the third motor 112 is controlled to rotate reversely to drive the screw 113 to rotate reversely, the screw 113 drives the threaded sleeve 114 to move leftwards to reset, and the threaded sleeve 114 drives the first slide bar 115 and the first connecting rod 116, The second rotating shaft 118, the sliding block 1112 and the cleaning wheel 117 move leftwards to be reset, and then the third motor 112 is turned off.
Referring to fig. 1, 9 and 10, the transposing mechanism 12 further includes a limiting frame 121, a first limiting block 122, a fixing frame 123, third sliding rods 124, a first linear spring 125, a second linear spring 126 and a second limiting block 127, the limiting frame 121 is fixedly connected between the front side and the rear side of the second frame 2 through bolts, the limiting frame 121 plays a guiding role, the fixing frame 123 is connected to the right side of the bottom of the two limiting frames 121, the two third sliding rods 124 are connected to the inner sides of the two fixing frames 123 in a sliding manner, the first linear spring 125 is connected between the lower side of the two third sliding rods 124 on the front side and the fixing frame 123 on the front side, the first linear spring 125 is connected between the lower side of the two third sliding rods 124 on the rear side and the fixing frame 123 on the rear side, the first limiting block 122 is connected between the top of the two third sliding rods 124 on the front side and between the top of the two third sliding rods 124 on the rear side, the second linear spring 126 is connected between the two first sliding rods 115 and the first connecting rod 116, the second limiting blocks 127 are connected to the front and rear sides of the first connecting rod 116, the second limiting block 127 on the front side is connected with the limiting frame 121 on the front side in a sliding manner, the second limiting block 127 on the rear side is connected with the limiting frame 121 on the rear side in a sliding manner, the second limiting block 127 on the front side moves rightwards to be in contact with the first limiting block 122 on the front side, and the second limiting block 127 on the rear side moves rightwards to be in contact with the first limiting block 122 on the rear side.
When the first slide bar 115 drives the first connecting rod 116, the cleaning wheel 117 and the second rotating shaft 118 to move rightwards, the second linear spring 126 is further driven to move rightwards, the first connecting rod 116 drives the second limiting block 127 to move rightwards, when the second limiting block 127 is contacted with the first limiting block 122, the second limiting block 127 downwards presses the first limiting block 122, the first limiting block 122 drives the third slide bar 124 to move downwards, the first linear spring 125 is stretched, when the second limiting block 127 moves rightwards to cross the first limiting block 122, the first limiting block 122 and the third slide bar 124 are further driven to move upwards to reset under the action of the resetting of the first linear spring 125, meanwhile, when the second limiting block 127 moves to the left end of the limiting frame 121, the second limiting block 127 upwards presses the second limiting block 127 under the action of the limiting frame 121, the second limiting block 127 drives the first connecting rod 116 to move upwards, the second linear spring 126 is stretched, the first connecting rod 116 drives the cleaning wheel 117 and the second rotating shaft 118 to move upwards, the cleaning wheel 117 is contacted with the inner top of the second frame body 2, when the first slide bar 115 drives the first connecting rod 116, the cleaning wheel 117 and the second rotating shaft 118 to move leftwards, the second linear spring 126 is further driven to move leftwards, the cleaning wheel 117 cleans the debris on the inner top of the second frame body 2, and thus, the user does not need to manually clean the debris on the inner top of the second frame body 2, the first connecting rod 116 drives the second limiting block 127 to move leftwards, the second limiting block 127 is driven to move above the limiting frame 121, and when the second limiting block 127 moves leftwards to the right end of the limiting frame 121, the second limiting block 127, the first connecting rod 116, the cleaning wheel 117 and the second rotating shaft 118 are further driven to move downwards to reset under the reset effect of the second linear spring 126.
Referring to fig. 2 and 12, the cleaning device further includes a scraping mechanism 13, the scraping mechanism 13 includes a straight gear 131, a seventh fixed column 132, a rack 133 and a scraping plate 134, the straight gear 131 is keyed on both sides of the front and back of the second rotating shaft 118, the seventh fixed column 132 is connected on both sides of the front and back of the right side of the upper portion of the second frame 2, the scraping plate 134 is connected between the lower portions of the seventh fixed columns 132, the scraping plate 134 is used for scraping debris on the cleaning wheels 117, the scraping plate 134 is located inside the second frame 2, the racks 133 are connected on both sides of the front side of the scraping plate 134, the straight gear 131 on the front side moves to the right and is engaged with the rack 133 on the front side, the straight gear 131 on the rear side moves to the right and is engaged with the rack 133 on the rear side, and the two cleaning wheels 117 move to the right and are in contact with the scraping plate 134.
When the second rotating shaft 118 moves rightwards, the spur gear 131 is driven to move rightwards, when the spur gear 131 is in contact with the rack 133, the cleaning wheel 117 and the scraping plate 134 are driven, at the moment, the second rotating shaft 118 moves upwards, the spur gear 131 is driven to move upwards, the rack 133 drives the spur gear 131 to rotate, the second rotating shaft 118 is driven to rotate, the second rotating shaft 118 drives the cleaning wheel 117 to rotate, the scraping plate 134 scrapes off debris on the cleaning wheel 117, the cleaning wheel 117 is cleaned, when the second rotating shaft 118 moves leftwards, the spur gear 131 is driven to move leftwards, and when the second rotating shaft 118 moves downwards, the spur gear 131 is driven to move downwards to reset.
Referring to fig. 1 and 13, the opening and closing mechanism 14 is further included, the opening and closing mechanism 14 includes an eighth fixing column 141, a torsion spring 142, a second connecting rod 143 and a cover plate 144, the eighth fixing column 141 is connected to the right side of the top of the second frame body 2, the second connecting rod 143 is rotatably connected to the front side and the rear side of the eighth fixing column 141, the torsion spring 142 is connected between the second connecting rod 143 and the eighth fixing column 141, the cover plate 144 is connected between the left sides of the second connecting rod 143, and the cover plate 144 is used for closing the opening 21.
The user rotates through the second connecting rod 143 manually and opens apron 144, and torsional spring 142 deformation, and the user just can collect the clearance through opening 21 to the piece in the second framework 2, and the back of finishing the clearance loosens second connecting rod 143, and then drives second connecting rod 143 and apron 144 reversal closure under the effect that torsional spring 142 resets, and the closed opening 21 of apron 144 prevents that the piece from flying out from opening 21 when hardware component throws.
Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.
Claims (8)
1. A chip anti-lifting device for polishing a micro hardware element comprises a first frame body (1), a second frame body (2), a first fixing column (3), a first motor (4), a second fixing column (5), a first rotating shaft (6), a polishing wheel (7) and a positioning nut (8), wherein the second frame body (2) is connected to the upper portion of the first frame body (1), an opening (21) is formed in the right side of the top of the second frame body (2), the first fixing column (3) is connected to the left rear side inside the second frame body (2), the first motor (4) is connected to the upper portion of the first fixing column (3), the second fixing column (5) is connected to the upper portion of the first fixing column (3), the first rotating shaft (6) is rotatably connected to the middle of the second fixing column (5), the rear side of the first rotating shaft (6) is connected with an output shaft of the first motor (4) through a coupler, the polishing wheel (7) for polishing the hardware element is clamped to the front side of the first rotating shaft (6), the front side of the first rotating shaft (6) is connected with a positioning nut (8) in a threaded manner, and the dust collecting device is characterized by further comprising a shielding mechanism (9) and a dust collecting mechanism (10), wherein the shielding mechanism (9) used for shielding upward splashed fragments is connected to the left side of the upper portion of the second frame body (2), and the dust collecting mechanism (10) used for extracting dust is connected between the right portion of the first frame body (1) and the right portion of the second frame body (2).
2. The chip uplift preventing device for polishing the miniature hardware elements as claimed in claim 1, wherein the shielding mechanism (9) comprises arc-shaped sliding rails (91), sliding blocks (92) and shielding plates (93), the arc-shaped sliding rails (91) are connected to the front side and the rear side of the left side of the upper portion of the second frame body (2), the sliding blocks (92) are connected to the left sides of the two arc-shaped sliding rails (91) in a sliding manner, the shielding plates (93) used for shielding the chips splashed upwards are connected between the upper portions of the two sliding blocks (92), and the shielding plates (93) are made of transparent materials.
3. The chip anti-lifting device for polishing the micro hardware element as claimed in claim 2, wherein the dust pumping mechanism (10) comprises a filter screen (101), a third fixing column (102), a third frame body (103), a second motor (104), a fan blade (105) and a gas pipe (106), the filter screen (101) for dust adhesion is connected to the right side inside the second frame body (2), the third fixing column (102) is connected to the right side inside the first frame body (1), the third frame body (103) is connected to the middle of the third fixing column (102), the second motor (104) is connected to the right side inside the third frame body (103), the fan blade (105) is connected to an output shaft of the second motor (104), and the gas pipe (106) is connected between the left side of the third frame body (103) and the second frame body (2).
4. The chip lifting prevention device for polishing the micro hardware element as claimed in claim 3, characterized by further comprising a cleaning mechanism (11) for cleaning chips at the bottom in the second frame body (2), wherein the cleaning mechanism (11) comprises a fourth fixing column (111), a third motor (112), a screw (113), a thread bush (114), a first sliding rod (115), a first connecting rod (116), a cleaning wheel (117), a second rotating shaft (118), a fifth fixing column (119), a second sliding rod (1110), a sixth fixing column (1111) and a sliding block (1112), the fourth fixing column (111) is connected to the front right side of the bottom of the second frame body (2), the third motor (112) is connected to the lower side of the fourth fixing column (111), the fifth fixing column (119) is connected to the front side and the rear side of the right side of the bottom of the second frame body (2), the sixth fixing column (1111) is connected to the front side and the rear side of the left side of the bottom of the second frame body (2), a screw (113) is rotatably connected between a fifth fixing column (119) at the front side and a sixth fixing column (1111) at the front side, the right side of the screw (113) is connected with an output shaft of a third motor (112) through a coupler, a second sliding rod (1110) is connected between the fifth fixing column (119) at the rear side and the sixth fixing column (1111) at the rear side, a thread sleeve (114) is connected onto the screw (113) in a threaded manner, a sliding block (1112) is connected onto the second sliding rod (1110) in a sliding manner, first sliding rods (115) are connected onto the outer sides of the thread sleeve (114) and the sliding block (1112), a first connecting rod (116) is connected between the two first sliding rods (115) in a sliding manner, a second rotating shaft (118) is rotatably connected onto the upper part of the first connecting rod (116), cleaning wheels (117) for cleaning debris are connected onto the front and rear sides of the second rotating shaft (118), and the cleaning wheels (117) are in contact with a second frame body (2).
5. The chip lifting prevention device for polishing the micro hardware element as claimed in claim 4, characterized by further comprising a position conversion mechanism (12) for cleaning the chips at the top inside the second frame body (2), wherein the position conversion mechanism (12) comprises a limiting frame (121), a first limiting block (122), a fixed frame (123), a third sliding rod (124), a first linear spring (125), a second linear spring (126) and a second limiting block (127), the limiting frames (121) with guiding function are connected between the front side and the rear side of the second frame body (2), the fixed frame (123) is connected to the right sides of the bottoms of the two limiting frames (121), the two third sliding rods (124) are connected to the inner sides of the two fixed frames (123) in a sliding manner, the first linear spring (125) is connected between the lower sides of the two third sliding rods (124) at the front side and the fixed frame (123) at the front side, and the first linear spring (123) is connected between the lower sides of the two third sliding rods (124) at the rear side and the fixed frame (123) at the rear side The spring (125), all be connected with first stopper (122) between two third slide bar (124) tops of front side and between two third slide bar (124) tops of rear side, be connected with second linear spring (126) between two first slide bar (115) and first connecting rod (116), first connecting rod (116) both sides all are connected with second stopper (127) around, second stopper (127) of front side and spacing frame (121) sliding connection of front side, second stopper (127) of rear side and spacing frame (121) sliding connection of rear side, second stopper (127) of front side move to the right and contact with first stopper (122) of front side, second stopper (127) of rear side move to the right and contact with first stopper (122) of rear side.
6. The chip uplift preventing device for polishing the micro hardware element according to claim 5, which is characterized by further comprising a scraping mechanism (13) for scraping the chips on the cleaning wheel (117), wherein the scraping mechanism (13) comprises a straight gear (131), a seventh fixed column (132), a rack (133) and a scraping plate (134), the straight gear (131) is connected to the front side and the rear side of the second rotating shaft (118), the seventh fixed column (132) is connected to the front side and the rear side of the right side of the upper part of the second frame body (2), the scraping plate (134) for scraping the chips on the cleaning wheel (117) is connected between the lower parts of the seventh fixed columns (132), the scraping plate (134) is positioned in the second frame body (2), the racks (133) are connected to the front side and the rear side of the scraping plate (134), the straight gear (131) on the front side moves rightwards to be meshed with the rack (133) on the front side, the straight gear (131) on the rear side moves rightwards to be meshed with the rack (133) on the rear side, the two sweeping wheels (117) move to the right to contact the scraping plate (134).
7. The chip anti-lifting device for polishing the micro hardware element as claimed in claim 6, wherein the chip anti-lifting device further comprises an opening and closing mechanism (14) used for closing the opening (21), the opening and closing mechanism (14) comprises an eighth fixing column (141), a torsion spring (142), a second connecting rod (143) and a cover plate (144), the eighth fixing column (141) is connected to the right side of the top of the second frame body (2), the second connecting rod (143) is rotatably connected to the front side and the rear side of the eighth fixing column (141), the torsion spring (142) is connected between the second connecting rod (143) and the eighth fixing column (141), and the cover plate (144) used for closing the opening (21) is connected between the left side of the second connecting rod (143).
8. The chip uplift preventing device for polishing the miniature hardware element as claimed in claim 7, wherein the middle part of the third frame body (103) is uniformly provided with air diffusing holes (107) at intervals.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210702955.6A CN115042070B (en) | 2022-06-21 | 2022-06-21 | Clastic anti-lifting device for polishing miniature hardware element |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210702955.6A CN115042070B (en) | 2022-06-21 | 2022-06-21 | Clastic anti-lifting device for polishing miniature hardware element |
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| CN115042070B CN115042070B (en) | 2023-08-29 |
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| CN109202673A (en) * | 2018-08-23 | 2019-01-15 | 厦门浙辉工贸有限公司 | polishing machine |
| CN209364394U (en) * | 2018-12-11 | 2019-09-10 | 江西江钨硬质合金有限公司 | A kind of novel wear resistant part grinding device |
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| CN114501830A (en) * | 2022-01-06 | 2022-05-13 | 韦顺强 | Power circuit board corrosion prevention device |
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| CN115042070B (en) | 2023-08-29 |
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