CN115042070B - Clastic anti-lifting device for polishing miniature hardware element - Google Patents
Clastic anti-lifting device for polishing miniature hardware element Download PDFInfo
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- CN115042070B CN115042070B CN202210702955.6A CN202210702955A CN115042070B CN 115042070 B CN115042070 B CN 115042070B CN 202210702955 A CN202210702955 A CN 202210702955A CN 115042070 B CN115042070 B CN 115042070B
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- fixed column
- frame body
- front side
- rear side
- sliding
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- 238000005498 polishing Methods 0.000 title claims abstract description 47
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 239000000428 dust Substances 0.000 claims abstract description 37
- 230000002265 prevention Effects 0.000 claims abstract 2
- 230000007246 mechanism Effects 0.000 claims description 62
- 238000007790 scraping Methods 0.000 claims description 32
- 238000000605 extraction Methods 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 description 6
- 230000017105 transposition Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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 scrap anti-lifting device for polishing, in particular to a scrap anti-lifting device for polishing miniature hardware components. The invention provides a scrap lifting prevention device for polishing miniature hardware components, which is time-saving and capable of intensively cleaning dust. The utility model provides a miniature hardware component polishes with piece and prevents kicking up device, including first framework, second framework, first fixed column, first motor, second fixed column and first pivot etc. first framework upper portion is connected with the second framework, and open on second framework top right side has the opening, and the inside left rear side of second framework is connected with first fixed column, and first fixed column upper portion is connected with first motor, and first fixed column upper portion is connected with the second fixed column, and the rotation is connected with first pivot in the middle of the second fixed column. According to the invention, the fan blades are driven to rotate by the second motor, and the fan blades draw dust flying in the second frame to the right, 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 scrap anti-lifting device for polishing, in particular to a scrap anti-lifting device for polishing miniature hardware components.
Background
In hardware processing, the polishing device for hardware products generally needs to carry out dedusting measures, so that the problem that dust generated by the polishing device during working is inhaled by workers to influence health is avoided.
Patent publication No. CN210879011U discloses an ash-proof type grinding device for hardware processing, including supporting bench, spout and motor, install control panel on the leading flank of supporting bench, the top of glass cover is provided with tensile light, the spout is seted up at the supporting bench upper surface, be connected through the backup pad between the slider, the motor is fixed on the supporting bench, 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 slide rail is installed to the front side of glass cover, and the slide rail sets up 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 dust-proof grinding device for hardware processing makes polishing of hardware in a closed state go on through the block mutually with glass cover and stopper to avoided flying upward of dust, glass cover conveniently takes off simultaneously, also is convenient for clean the dust on the brace table. But the device is polished at the hardware and finishes the back, only need wait for the dust static after, just can take off the glass cover and clear up the dust after static, and comparatively take time, and because the dust after static can adhere to on the part, can increase the degree of difficulty that the user cleared up like this.
How to design a save time, and can concentrate the miniature hardware component polishing of clearance with piece to the dust and prevent raising the device is the technical problem that this patent needs to solve.
Disclosure of Invention
In order to overcome the defects that the dust needs to be cleaned after standing still in the prior art, time is wasted, and the difficulty of cleaning by a user is increased because the dust after standing still is attached to a part, the technical problem of the invention is that: the clastic anti-lifting device for polishing the miniature hardware component is time-saving and capable of cleaning dust intensively.
The technical scheme is as follows: the utility model provides a miniature hardware component polishes with piece and prevents kicking up device, including first framework, the second framework, first fixed column, first motor, the second fixed column, first pivot, the polishing wheel, positioning nut, shelter from mechanism and dust extraction 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 rotation 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 polishing wheel that is used for polishing hardware component, first pivot front side screw thread is connected with positioning nut, second framework upper portion left side is connected with the shielding mechanism that is used for sheltering from the piece that splashes upwards, be connected with the dust extraction mechanism that is used for the extraction between first framework right part and the second framework right part.
In a preferred embodiment of the invention, the shielding mechanism comprises arc-shaped slide rails, sliding blocks and shielding plates, wherein the front side and the rear side of the left side of the upper part of the second frame body are respectively connected with the arc-shaped slide rails, the left sides of the two arc-shaped slide rails are respectively connected with the sliding blocks in a sliding manner, the shielding plates for shielding upward splashed scraps are connected between the upper parts of the two sliding blocks, and the shielding plates are made of transparent materials.
In a preferred embodiment of the invention, the dust extraction mechanism comprises a filter screen, a third fixing column, a third frame body, a second motor, fan blades and a gas pipe, wherein the right side in the second frame body is connected with the filter screen for attaching dust, the right side in the first frame body is connected with the third fixing column, the middle of the third fixing column is connected with the third frame body, the right side in the third frame body is connected with the second motor, the fan blades are connected to the output shaft of the second motor, and the gas pipe is connected between the left side of the third frame body and the second frame body.
In a preferred embodiment of the invention, the cleaning mechanism further comprises a cleaning mechanism for cleaning chips at the bottom in the second frame body, the cleaning mechanism comprises a fourth fixed column, a third motor, a screw rod, a thread bush, a first sliding rod, a first connecting rod, a cleaning wheel, a second rotating shaft, a fifth fixed column, a second sliding rod, a sixth fixed column and a sliding block, the right front side of the bottom of the second frame body is connected with the fourth fixed column, the lower side of the fourth fixed column is connected with the third motor, the front side and the rear side of the right side of the bottom of the second frame body are connected with the fifth fixed column, the front side and the rear side of the left side of the bottom of the second frame body are connected with the sixth fixed column, a screw rod is rotatably connected between the fifth fixed column at the front side and the sixth fixed column at the front side, the right side of the screw rod is connected with the sixth fixed column at the rear side through a coupling, the thread bush is connected with the screw rod on the screw rod, the sliding block is connected with the sliding on the second sliding type, the outer side of the thread bush and the sliding block is connected with the first sliding rod, the front side and the second rotating shaft is connected with the second rotating shaft.
In a preferred embodiment of the invention, the device further comprises a transposition mechanism for cleaning chips at the top in the second frame body, the transposition mechanism comprises a limiting frame, a first limiting block, a fixed frame, a third sliding rod, a first linear spring, a second linear spring and a second limiting block, the middle of the front side and the rear side of the second frame body is connected with the limiting frame playing a role in guiding, the right sides of the bottoms of the two limiting frames are connected with the fixed frame, the inner sides of the two fixed frames are connected with the two third sliding rods in a sliding mode, a first linear spring is connected between the lower side of the two third sliding rods at the front side and the fixed frame at the front side, a first linear spring is connected between the lower side of the two third sliding rods at the rear side and the fixed frame at the rear side, a first limiting block is connected between the two first sliding rods and the tops of the two third sliding rods, the front side and the rear side of the first sliding rod are connected with the second limiting block, the front side of the second limiting block is connected with the limiting frame at the front side in a sliding mode, and the rear side of the second limiting block is in contact with the first limiting block at the front side and the rear side of the second limiting block at the rear side and the front side of the second limiting block is in contact with the right side of the first limiting block.
In a preferred embodiment of the invention, the cleaning device further comprises a scraping mechanism for scraping the scraps on the cleaning wheel, the scraping mechanism comprises a spur gear, a seventh fixed column, a rack and a scraping plate, the spur gear is connected to the front side and the rear side of the second rotating shaft, the seventh fixed column is connected to the front side and the rear side of the right side of the upper portion of the second frame, the scraping plate for scraping the scraps on the cleaning wheel is connected between the lower portions of the seventh fixed column, the scraping plate is positioned in the second frame, the rack is connected to the front side and the rear side of the scraping plate, the spur gear on the front side moves rightwards to be meshed with the rack on the front side, the spur gear on the rear side moves rightwards to be meshed with the rack on the rear side, and the two cleaning wheels move rightwards to be in contact with the scraping plate.
In a preferred embodiment of the invention, the opening and closing mechanism is further provided with 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 right side of the top of the second frame body is connected with the eighth fixed column, the front side and the rear side of the eighth fixed column are both rotationally connected with the second connecting rod, 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 air dispersing holes are uniformly spaced in the middle of the third frame.
The invention has the following advantages:
1. according to the invention, the fan blades are driven to rotate by the second motor, and the fan blades draw dust flying in the second frame to the right, 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 to the right part of the second frame rightwards, so that a user does not need to manually clean the scraps at the bottom in the second frame;
3. according to the invention, the second limiting block is extruded upwards under the action of the limiting frame, the second limiting block drives the first connecting rod to move upwards, and the cleaning wheel and the second rotating shaft move upwards, so that the cleaning wheel is in contact with the top in the second frame body, and further, the scraps at the top in the second frame body are cleaned, and therefore, a user does not need to manually clean scraps at the top in the second frame body;
4. according to the invention, the rack drives the spur gear to rotate, so that the second rotating shaft and the cleaning wheel are driven to rotate, the scraping plate scrapes the scraps 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 from the opening during polishing of the hardware element.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first part of the present invention.
Fig. 3 is a schematic perspective view of a second part of the present invention.
Fig. 4 is a schematic perspective view of a third portion of the present invention.
Fig. 5 is a schematic perspective view of a shielding mechanism according to the present invention.
FIG. 6 is a schematic perspective view of the dust extraction mechanism of the present invention.
Fig. 7 is a schematic perspective view of a first part of the cleaning mechanism of the present invention.
Fig. 8 is a schematic perspective view of a second part of the cleaning mechanism of the present invention.
FIG. 9 is a schematic perspective view of a first part 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 perspective view of a second part of the indexing mechanism of the present invention.
Fig. 12 is a schematic perspective view of a scraping mechanism according to the present invention.
Fig. 13 is a schematic perspective view of an opening and closing mechanism according to the present invention.
Wherein the above figures include the following reference numerals: 1. the first frame body, 2, the second frame body, 21, an opening, 3, a first fixed column, 4, a first motor, 5, a second fixed column, 6, a first rotating shaft, 7, a polishing wheel, 8, a positioning nut, 9, a shielding mechanism, 91, an arc-shaped sliding rail, 92, a sliding block, 93, a shielding plate, 10, a dust extraction mechanism, 101, a filter screen, 102, a third fixed column, 103, a third frame body, 104, a second motor, 105, fan blades, 106, an air delivery pipe, 107, an air dispersing hole, 11, a cleaning mechanism, 111, a fourth fixed column, 112, a third motor, 113, a screw, 114, a thread bush, 115 and a first sliding rod, 116, a first connecting rod, 117, a cleaning wheel, 118, a second rotating shaft, 119, a fifth fixed column, 1110, a second sliding rod, 1111, a sixth fixed column, 1112, a sliding block, 12, a transposition mechanism, 121, a limiting frame, 122, a first limiting block, 123, a fixed frame, 124, a third sliding rod, 125, a first linear spring, 126, a second linear spring, 127, a second limiting block, 13, a scraping mechanism, 131, a spur gear, 132, a seventh fixed column, 133, a rack, 134, a scraping plate, 14, an opening and closing mechanism, 141, an eighth fixed column, 142, a torsion spring, 143, a second connecting rod, 144 and a cover plate.
Detailed Description
Although the invention may be described with respect to a particular application or industry, those skilled in the art will recognize the broader applicability of the invention. Those of ordinary skill in the art will recognize such things as: terms such as above, below, upward, downward, etc. are used for describing the drawings, and do not represent limitations upon the scope of the present invention defined by the appended claims. Such as: any numerical designation of the first or second, etc. is merely exemplary and is not intended to limit the scope of the present invention in any way.
Example 1
The utility model provides a miniature for hardware component polishes piece prevent device that lifts up, refer to fig. 1-6, including first framework 1, second framework 2, first fixed column 3, first motor 4, second fixed column 5, first pivot 6, polishing wheel 7, positioning nut 8, shelter from mechanism 9 and dust mechanism 10, first framework 1 upper portion is connected with second framework 2, open on second framework 2 top right side has opening 21, second framework 2 inside left rear side is connected with first fixed column 3, first fixed column 3 upper portion has first motor 4 through the bolt rigid coupling, first fixed column 3 upper portion is connected with second fixed column 5, the rotation is connected with first pivot 6 in the middle of the second fixed column 5, first pivot 6 rear side and first motor 4 output shaft pass through the coupling joint, first pivot 6 front side joint has wheel 7, polishing wheel 7 is used for polishing the hardware component, first pivot 6 front side screw thread connection has positioning nut 8, second framework 2 upper portion left side is connected with shelter from mechanism 9 and is used for splashing mechanism to shelter from mechanism 9, first dust mechanism 10 is connected with dust mechanism to the right side between the first framework 1, dust mechanism 10 is used to the dust mechanism is drawn.
Referring to fig. 5, the shielding mechanism 9 includes an arc slide rail 91, a slide block 92 and a shielding plate 93, wherein the front and rear sides of the left side of the upper portion of the second frame 2 are respectively connected with the arc slide rail 91, the left sides of the two arc slide rails 91 are respectively connected with the slide block 92 in a sliding manner, the shielding plate 93 is connected between the upper portions of the two slide blocks 92, the shielding plate 93 is used for shielding upward splashed scraps, and the shielding plate 93 is made of a transparent material.
Referring to fig. 6, the dust extraction mechanism 10 includes a filter screen 101, a third fixing column 102, a third frame 103, a second motor 104, fan blades 105 and an air pipe 106, wherein the filter screen 101 is connected to the right side of the inside of the second frame 2, the filter screen 101 is used for dust adhesion, the third fixing column 102 is fixedly connected to the right side of the inside of the first frame 1 through bolts, the third frame 103 is connected to the middle of the third fixing column 102, the second motor 104 is connected to the right side of the inside of the third frame 103, the fan blades 105 are connected to the output shaft of the second motor 104, the air pipe 106 is connected between the left side of the third frame 103 and the second frame 2, and air dispersing holes 107 are uniformly spaced in the middle of the third frame 103.
When the polishing device is used, the opening 21 is blocked firstly, 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, the shielding plate 93 shields the upper part of the polishing wheel 7, the shielding plate 93 can block upwards splashed scraps, meanwhile, the shielding plate 93 is made of transparent materials, so that a user can observe the polishing condition of a hardware element through the shielding plate 93, 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 driven to rotate anticlockwise, the first rotating shaft 6 drives the polishing wheel 7 and the positioning nut 8 to rotate anticlockwise, a user can polish a hardware element by using the polishing wheel 7, scraps generated during polishing enter the second frame body 2, the scraps slide rightwards slide to the right part in the second frame body 2, meanwhile, the second motor 104 is started, the output shaft of the second motor 104 rotates to drive the fan blades 105 to rotate, the dust flying inside the second frame body 2 is extracted rightwards, the dust is attached to the filter screen 101, the air enters the third frame body 103 through the air pipe 106, and then the polishing wheel 107 comes out from the air hole, the motor 6 is driven to rotate anticlockwise, the first rotating shaft 6 drives the polishing wheel 7 and the positioning nut 8 to rotate, and then the polishing wheel 7 is replaced by using the polishing wheel 8, and the polishing wheel is replaced by using the positioning nut 8, and the polishing wheel 7 is replaced by the second rotating the polishing wheel 7, and the polishing wheel is replaced by the first rotating the polishing wheel 7 and the second rotating nut, and the polishing wheel 7 is replaced by the first rotating the polishing wheel 7 and the polishing wheel 7.
Example 2
Based on embodiment 1, refer to fig. 1, 7 and 8, further include a cleaning mechanism 11, the cleaning mechanism 11 includes a fourth fixed 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 fixed column 119, a second sliding rod 1110, a sixth fixed column 1111 and a sliding block 1112, a fourth fixed column 111 is connected to the right front side of the bottom of the second frame 2, a third motor 112 is fixedly connected to the lower side of the fourth fixed column 111 through bolts, fifth fixed columns 119 are connected to the front and rear sides of the bottom right side of the second frame 2, sixth fixed columns 1111 are connected to the front and rear sides of the bottom left side of the second frame 2, a screw 113 is rotatably connected between the fifth fixed column 119 and the sixth fixed column 1111 on the front side, a second sliding rod 113 right side is connected to the output shaft of the third motor 112 through a coupling, a second sliding rod 1110 is connected between the fifth fixed column 119 and the sixth fixed column on the rear side, a second sliding rod 1110 is connected to the second sliding wheel 113, a second sliding rod 116 is connected to the second sliding rod 117, a first sliding rod 117 is connected to the second sliding rod 117 is connected to the front and the second sliding rod 116, and the second sliding rod 117 is connected to the front side of the sliding rod 116.
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, the first sliding rod 115 at the front side is driven to move rightwards, the first sliding rod 116 at the front side is driven to move rightwards by the first sliding rod 115 at the rear side and the second rotating shaft 118, the sliding block 1112 is driven to move rightwards by the first sliding rod 115 at the rear side, the cleaning wheel 117 is driven to move rightwards by the second rotating shaft 118, the cleaning wheel 117 is enabled to push the scraps at the bottom in the second frame 2 rightwards to the right part of the second frame 2, therefore, a user does not need to manually clean the scraps at the bottom in the second frame 2, after cleaning is completed, the output shaft of the third motor 112 is controlled to reversely rotate to drive the screw 113, the threaded sleeve 114 is driven to move leftwards to reset by the screw 113, and the threaded sleeve 114 is driven to move leftwards by the first sliding rod 115, the first connecting rod 116, the second rotating shaft 118, the sliding block 1112 and the cleaning wheel 117 are reset leftwards, and then the third motor 112 is turned off.
Referring to fig. 1, 9 and 10, the device further comprises a transposition mechanism 12, the transposition 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 middle of the front side and the rear side of the second frame 2 is fixedly connected with the limiting frame 121 through bolts, the limiting frame 121 plays a guiding role, the right sides of the bottoms of the two limiting frames 121 are respectively connected with the fixed frame 123, the inner sides of the two fixed frames 123 are respectively connected with two third sliding rods 124 in a sliding manner, a first linear spring 125 is connected between the lower sides of the two third sliding rods 124 on the front side and the fixed frame 123 on the front side, a first linear spring 125 is connected between the lower sides of the two third sliding rods 124 on the rear side and the fixed frame 123 on the rear side, first limiting blocks 122 are connected between the tops of the two third sliding rods 124 on the front side and between the tops of the two third sliding rods 124 on the rear side, second linear springs 126 are connected between the two first sliding rods 115 and the first connecting rods 116, second limiting blocks 127 are connected to the front side and the rear side of the first connecting rods 116, the second limiting blocks 127 on the front side are connected with the limiting frames 121 on the front side in a sliding mode, the second limiting blocks 127 on the rear side are connected with the limiting frames 121 on the rear side in a sliding mode, the second limiting blocks 127 on the front side move rightwards to be in contact with the first limiting blocks 122 on the front side, and the second limiting blocks 127 on the rear side move rightwards to be in contact with the first limiting blocks 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 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 presses the first limiting block 122 downwards, 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 beyond the first limiting block 122, the first limiting block 122 and the third slide bar 124 are driven to move upwards under the reset action 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 is driven to upwards squeeze 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 first limiting block 117 is driven to contact the top of the second frame 2, when the first limiting block 115 drives the first connecting rod 116, the second limiting block 117 and the second rotating shaft 118 move leftwards, and the second rotating shaft 118 moves leftwards, the second connecting rod 126 is driven to move leftwards, and the second connecting rod 127 does not need to move the first limiting block 116 and the second rotating shaft to move leftwards, and the second rotating shaft 118 moves the second limiting block 118 moves leftwards, and the second limiting block 126 moves the second rotating shaft, and the second limiting block 126 moves the second limiting block 116 is driven to move leftwards, and the second rotating shaft 2, and the second limiting block is driven to move the second limiting block and moves the second limiting block 117 moves the second limiting block and moves upwards and moves the second limiting block and moves left.
Referring to fig. 2 and 12, the scraping mechanism 13 further includes a spur gear 131, a seventh fixing column 132, racks 133 and a scraping plate 134, wherein the spur gear 131 is connected to the front and rear sides of the second rotating shaft 118 through keys, the seventh fixing column 132 is connected to the front and rear sides 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 fixing column 132, the scraping plate 134 is used for scraping debris on the cleaning wheel 117, the scraping plate 134 is located inside the second frame 2, the racks 133 are connected to the front and rear sides of the scraping plate 134, the spur gear 131 on the front side moves rightward to be meshed with the racks 133 on the front side, the spur gear 131 on the rear side moves rightward to be meshed with the racks 133 on the rear side, and the two cleaning wheels 117 move rightward to be 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 contacts with the rack 133, the cleaning wheel 117 moves leftwards with the scraping plate 134, at this time, 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 scraps 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 further includes an opening and closing mechanism 14, the opening and closing mechanism 14 includes an eighth fixed column 141, a torsion spring 142, a second connecting rod 143 and a cover plate 144, the right side of the top of the second frame 2 is connected with the eighth fixed column 141, the front and rear sides of the eighth fixed column 141 are both rotationally connected with the second connecting rod 143, the torsion spring 142 is connected between the second connecting rod 143 and the eighth fixed column 141, the cover plate 144 is connected between the left side of the second connecting rod 143, and the cover plate 144 is used for closing the opening 21.
The user rotates through second connecting rod 143 manually and opens apron 144, and torsional spring 142 deformation, and the user just can collect the clearance to the piece in the second framework 2 through opening 21, and after the clearance was accomplished, unclamp second connecting rod 143, and then drive second connecting rod 143 and apron 144 reverse closure under the effect that torsional spring 142 reset, apron 144 closed opening 21 prevents that the piece from flying out from opening 21 when hardware element polishes.
While 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 therein without departing from the spirit and scope of the invention as defined in the following claims. Accordingly, the detailed description of the disclosed embodiments is to be taken only by way of illustration and not by way of limitation, and the scope of protection is defined by the content of the claims.
Claims (5)
1. The utility model provides a miniature piece is prevented lifting device for hardware component polishing, including first framework (1), second framework (2), first fixed column (3), first motor (4), second fixed column (5), first pivot (6), polishing wheel (7) and positioning nut (8), first framework (1) upper portion is connected with second framework (2), open on second framework (2) top right side has opening (21), inside left rear side of second framework (2) is connected with first fixed column (3), first fixed column (3) upper portion is connected with first motor (4), first fixed column (3) upper portion is connected with second fixed column (5), rotation type is connected with first pivot (6) in the middle of second fixed column (5), first pivot (6) rear side and first motor (4) output shaft pass through the coupling joint, first pivot (6) front side joint has wheel (7) that are used for polishing hardware component, first pivot (6) front side threaded connection has positioning nut (8), it is that shielding mechanism (9) are connected with on shielding mechanism (9) and the left side of shielding mechanism (9) that the piece is used for splashing on it, shielding mechanism (9) are connected with on the left side of the second framework (9), a dust extraction mechanism (10) for extracting dust is connected between the right part of the first frame body (1) and the right part of the second frame body (2); the shielding mechanism (9) comprises arc-shaped sliding rails (91), sliding blocks (92) and shielding plates (93), wherein the front side and the rear side of the left side of the upper part of the second frame body (2) are respectively connected with the arc-shaped sliding rails (91), the left sides of the two arc-shaped sliding rails (91) are respectively connected with the sliding blocks (92) in a sliding manner, the shielding plates (93) for shielding upwards splashed scraps are connected between the upper parts of the two sliding blocks (92), and the shielding plates (93) are made of transparent materials; the cleaning mechanism (11) is used for cleaning scraps at the inner bottom of the second frame body (2), the cleaning mechanism (11) comprises a fourth fixed column (111), a third motor (112), a screw rod (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 fixed column (119), a second sliding rod (1110), a sixth fixed column (1111) and a sliding block (1112), the right front side of the bottom of the second frame body (2) is connected with the fourth fixed column (111), the lower side of the fourth fixed column (111) is connected with the third motor (112), the front side and the rear side of the bottom of the second frame body (2) are both connected with the fifth fixed column (119), the front side and the rear side of the bottom of the second frame body (2) are both connected with the sixth fixed column (1111), the fifth fixed column (119) at the front side is rotationally connected with the screw rod (113), the right side of the screw rod (113) is connected with the third motor (output shaft 1110) through a coupler, the rear side (119) is connected with the fifth fixed column (1111) through the fifth motor (1110), the rear side of the fifth fixed column (1111) is connected with the second sliding rod (114), the thread bushing (114) and the outer sides of the sliding blocks (1112) are connected with first sliding rods (115), a first connecting rod (116) is connected between the two first sliding rods (115) in a sliding mode, a second rotating shaft (118) is connected to the upper portion of the first connecting rod (116) in a rotating mode, cleaning wheels (117) for cleaning scraps are connected to the front side and the rear side of the second rotating shaft (118), and the cleaning wheels (117) are in contact with the second frame body (2); the novel dust removing device comprises a first frame body (2), a second frame body (2) and a first limiting block (122), wherein the 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 middle of the front side and the rear side of the second frame body (2) is connected with the first limiting block (121) playing a guiding role, the right sides of the bottoms of the two limiting blocks (121) are respectively connected with the fixed frame (123), the inner sides of the two fixed frames (123) are respectively connected with two third sliding rods (124) in a sliding mode, a first linear spring (125) is connected between the lower sides of the two third sliding rods (124) on the front side and the fixed frame (123) on the front side, a first linear spring (125) is connected between the lower sides of the two third sliding rods (124) on the rear side and the fixed frame (123) on the rear side, a first limiting block (121) is respectively connected between the tops of the two third sliding rods (124) on the front side and the two third sliding rods (124) on the rear side, a first limiting block (116) is respectively connected between the two limiting blocks (116) on the front side and the two limiting blocks (116) on the front side, the second limiting block (127) at the rear side is connected with the limiting frame (121) at the rear side in a sliding mode, the second limiting block (127) at the front side moves rightwards to be in contact with the first limiting block (122) at the front side, and the second limiting block (127) at the rear side moves rightwards to be in contact with the first limiting block (122) at the rear side.
2. The clastic anti-lifting device for polishing miniature hardware components according to claim 1 is characterized in that the dust extraction mechanism (10) comprises a filter screen (101), a third fixing column (102), a third frame body (103), a second motor (104), fan blades (105) and a gas pipe (106), wherein 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 blades (105) are connected to the 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).
3. The device for preventing the lifting of the scraps for polishing the miniature hardware components according to claim 2, further comprising a scraping mechanism (13) for scraping the scraps on the cleaning wheels (117), wherein the scraping mechanism (13) comprises a spur gear (131), a seventh fixed column (132), racks (133) and scraping plates (134), the spur 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 portion of the second frame body (2), the scraping plates (134) for scraping the scraps on the cleaning wheels (117) are connected between the lower portions of the seventh fixed column (132), the scraping plates (134) are positioned inside the second frame body (2), racks (133) are connected to the front side and the rear side of the scraping plates (134), the spur gear (131) on the front side moves rightwards to be meshed with the racks (133) on the front side, the spur gear (131) on the rear side moves rightwards to be meshed with the racks (133) on the rear side, and the two cleaning wheels (117) move rightwards to be contacted with the scraping plates (134).
4. The clastic anti-lifting device for polishing miniature hardware elements according to claim 3, further comprising an opening and closing mechanism (14) for closing the opening (21), wherein the opening and closing mechanism (14) comprises an eighth fixed column (141), a torsion spring (142), a second connecting rod (143) and a cover plate (144), the right side of the top of the second frame body (2) is connected with the eighth fixed column (141), the front side and the rear side of the eighth fixed column (141) are both rotationally connected with the second connecting rod (143), the torsion spring (142) is connected between the second connecting rod (143) and the eighth fixed column (141), and the cover plate (144) for closing the opening (21) is connected between the left side of the second connecting rod (143).
5. The scrap lifting prevention device for polishing of micro hardware component according to claim 4, wherein the middle part of the third frame body (103) is uniformly provided with air dispersing holes (107) at intervals.
Priority Applications (1)
| 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 |
|---|---|---|---|
| CN202210702955.6A CN115042070B (en) | 2022-06-21 | 2022-06-21 | Clastic anti-lifting device for polishing miniature hardware element |
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| CN115042070A CN115042070A (en) | 2022-09-13 |
| CN115042070B true CN115042070B (en) | 2023-08-29 |
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| CN114260171A (en) * | 2021-12-27 | 2022-04-01 | 程建中 | Roller screening plant that can self-clean |
| CN114501830A (en) * | 2022-01-06 | 2022-05-13 | 韦顺强 | Power circuit board corrosion prevention device |
| CN216566431U (en) * | 2021-10-30 | 2022-05-20 | 冠秀英 | Processing of fire door possesses grinding device who cleans piece function in building |
| WO2022109996A1 (en) * | 2020-11-26 | 2022-06-02 | 吴江市宏瑞精密机械厂 | Surface polishing apparatus for mechanical accessories |
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| Publication number | Priority date | Publication date | Assignee | Title |
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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 |
| CN209615203U (en) * | 2019-01-04 | 2019-11-12 | 成都三叶家具有限公司 | A kind of automatic dust removing sander |
| CN109793460A (en) * | 2019-02-20 | 2019-05-24 | 济南市槐荫人民医院 | A kind of hospital flooring cleaning-sterilizing automation equipment |
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| CN216566431U (en) * | 2021-10-30 | 2022-05-20 | 冠秀英 | Processing of fire door possesses grinding device who cleans piece function in building |
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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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| Publication number | Publication date |
|---|---|
| CN115042070A (en) | 2022-09-13 |
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