CN102513896A - Equipment for grinding crystal ball - Google Patents
Equipment for grinding crystal ball Download PDFInfo
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- CN102513896A CN102513896A CN2011103980296A CN201110398029A CN102513896A CN 102513896 A CN102513896 A CN 102513896A CN 2011103980296 A CN2011103980296 A CN 2011103980296A CN 201110398029 A CN201110398029 A CN 201110398029A CN 102513896 A CN102513896 A CN 102513896A
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- mill
- line slideway
- power transmission
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- transmission shaft
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Abstract
The invention belongs to the field of equipment for processing crystal workpieces. Equipment for grinding a crystal ball comprises a stander, and two handpieces, a linear guide rail, a rack, a first millstone driving device, a first millstone, a second millstone driving device and a second millstone with a grinding function different from that of the first millstone which are arranged on the stander, wherein a dustproof and waterproof telescopic guide rail sheath is sleeved on the linear guide rail; and wire boxes for accommodating connection wires are arranged between the stander and the two handpieces. The equipment for grinding the crystal ball has the advantage of novel structure, has functions of rough grinding, fine grinding and polishing, and is high in production efficiency and processing precision.
Description
Technical field
The invention belongs to crystal glass workpiece machining equipment field, relate in particular to the equipment of mill crystal ball.
Background technology
Along with the raising of technical merit, the equipment of mill crystal ball is that quartzy flour milling machine has been replaced the pure manual operations that original hand-held quartzy workpiece grinds on mill, becomes the capital equipment of present quartzy workpiece processing.The equipment of existing mill crystal ball all is that the crystal ball workpiece is passed through clamps on head; Through the mill on the frame crystal ball workpiece is carried out grinding, mill is driven through power transmission shaft by motor, the corresponding mill of head; Mill is divided into roughing mill, refiner discs and polishing disk again; The function of roughing mill is that quartzy workpiece is roughly ground, and the function of refiner discs is that the quartzy workpiece through corase grind is finish grinded, and the function of polishing disk is that the quartzy workpiece through correct grinding is polished.Add man-hour; Earlier quartzy workpiece is roughly ground; Corase grind has two kinds of modes of operation after accomplishing, and a kind of is the crystal ball workpiece to be unloaded continue processing in the equipment that has refiner discs of packing into then, then the crystal ball workpiece is unloaded after correct grinding is accomplished and continues processing in the equipment that has polishing disk of packing into then; A kind of in addition is to change mill, is about to roughing mill and unloads and change refiner discs successively into and polishing disk carries out grinding.The equipment of mill crystal ball especially complex structure automaticity height promptly adopts the equipment of automatic controller to have a large amount of connecting lines; Connecting line all is to expose outside; Job shop covers in connecting line easily because the grinding meeting produces amounts of dust, and the workpiece fragment falls can make connecting line impaired or the situation that connecting line trips the workman takes place.The deficiency that the said equipment and processing mode exist is an inefficiency, especially unloads the crystal ball workpiece or changes the machining accuracy that different mills all can influence quartzy workpiece.
Summary of the invention
The objective of the invention is deficiency, a kind of novel structure is provided, have corase grind, correct grinding and polishing function simultaneously, the equipment of the mill crystal ball that production efficiency and machining accuracy are high for the equipment existence that solves above-mentioned existing mill crystal ball.
In order to reach the foregoing invention purpose, the technical scheme below the present invention has adopted:
The equipment of mill crystal ball comprises frame and 2 heads, line slideway, tooth bar, the first mill drive unit, first mill, the second mill drive unit and second mill different with the first mill grinding function mounted thereto; The first mill drive unit mainly comprises first motor and power transmission shaft, and first mill is installed in the top of power transmission shaft, and motor connects first mill through power transmission shaft; The second mill drive unit mainly comprises second motor and liftable power transmission shaft; Said second mill is made up of grinding function different upper millstone and lower millstone; Upper millstone and lower millstone are installed in the top of liftable power transmission shaft from top to bottom successively with one heart; The upper millstone diameter is less than lower millstone, and second motor drives lower millstone and upper millstone interlock through liftable power transmission shaft; Said line slideway is to be set in parallel in 2 of frame top; First mill and second mill are set in parallel between 2 line slideways; 2 heads parallel shelf are successively only installed the brilliant work piece holder of a draining on each head on line slideway, the brilliant work piece holder of two drainings is arranged in parallel; Tooth bar on the frame is parallel with line slideway, and 2 heads and tooth bar are connected; Be arranged with the telescopic guideway guard shield of dustproof and waterproof on the said line slideway; The telescopic guideway guard shield of the dustproof and waterproof on every line slideway is divided into two sections; Every section outer end all is tightly connected with the outer end of line slideway; The inner is tightly connected with 1 head lateral wall respectively, the mobile telescopic guideway guard shield compression or the stretching, extension that make dustproof and waterproof of head on line slideway; Be provided with the line box that is used to place connecting line between frame and 2 heads; The line box is made up of chain link connector and the flexible enclosure that a plurality of head and the tail successively flexibly connect; The chain link connector is fixed on the both sides of flexible enclosure; Said line box middle is installed on the frame, and the two ends of line box connect a head respectively, and the line box is out of shape with 2 heads moving because of the adjacent link connector rotates on line slideway.
As preferably, said 2 heads bottom and tooth bar engagement, the rack drives head is at the uniform velocity mobile on line slideway.
As preferably, the centre point of said first mill and second mill also is 2 mid points between the parallel lines guide rail simultaneously.Promptly the straight line that is linked to be of the center of circle of first mill and second mill is parallel with line slideway; Parts such as line slideway, mill all are rule settings; 2 heads straight line on line slideway moves, and mill also is the track setting of moving according to the head straight line, has improved the machining accuracy of quartzy workpiece greatly.
As preferably, said first mill is a roughing mill, and lower millstone is a refiner discs, and upper millstone is a polishing disk, need not to change mill and also need not to unload the crystal ball workpiece, on an equipment, can accomplish corase grind, correct grinding and polishing step, and working (machining) efficiency is high.
As preferably, the power transmission shaft on the said first mill drive unit is to drive the up-down power transmission shaft that first mill goes up and down.
Press the equipment of the mill crystal ball of technique scheme; First mill that grinding function is different and second mill are set in parallel between 2 line slideways; Move on line slideway through 2 heads of rack drives; Article 2, the structure of parallel lines guide rail can improve the accuracy and the degree of balance that head moves, and helps the raising of crystal ball workpiece grinding accuracy.Second mill is made up of grinding function different upper millstone and lower millstone; When the crystal ball workpiece on 2 heads on first mill corase grind after; Head finish grindes along the lower millstone top that line slideway moves to second mill; Second mill descended after correct grinding was accomplished, and 2 heads move inward on upper millstone along line slideway and polish.Whole corase grind, correct grinding and polishing step are accomplished in an equipment, need not unload the crystal ball workpiece or change mill, have improved the efficient and the machining accuracy of processing greatly.The telescopic guideway guard shield of dustproof and waterproof can prevent that the dust that produces because of grinding crystal ball workpiece from getting into line slideway; The line slideway of having avoided being infected with dust moves inaccuracy; The water that is sprayed on the crystal ball surface of the work when also having prevented grinding simultaneously spatters on line slideway; Water spatters at the lubricant between meeting cancellation line slideway and the frame on the line slideway; It is not smooth that line slideway is moved, and getting rusty easily after the long-time use of the line slideway after especially getting wet to make line slideway move inaccuracy, and promptly the telescopic guideway guard shield of dustproof and waterproof has guaranteed the accuracy that line slideway moves; The crystal ball workpiece of adding on the head need not lift adjustment, has improved the machining accuracy of crystal ball workpiece greatly.The telescopic guideway guard shield of the dustproof and waterproof on every line slideway is divided into two sections; Every section outer end all is tightly connected with the outer end of line slideway; The inner is tightly connected with 1 head lateral wall respectively; Head mobile on line slideway makes the telescopic guideway guard shield compression of dustproof and waterproof or stretches, the telescopic guideway guard shield of dustproof and waterproof be divided into two sections not only be convenient to install and also production cost also low.The brilliant work piece holder of one draining only is installed on said each head, and the quartzy work piece holder on general each head of quartzy process equipment all is two rows that are parallel to each other, and on mill, adds man-hour for preventing the monolateral stressed machining accuracy that influences of mill; The brilliant work piece holder of one draining only is installed on each head of present technique scheme; 2 heads promptly constitute the brilliant work piece holder of two drainings that are parallel to each other; Not adopting the reason of 1 brilliant work piece holder of the many drainings of head is could continue on upper millstone, to process when the crystal ball workpiece on the quartzy work piece holder need move inward after machining on the lower millstone; At this moment 2 heads need the top that the brilliant work piece holder of a draining that could realize on each head all is in upper millstone that moves inward in opposite directions; The crystal ball workpiece machining accuracy that quartzy work piece holder moves on it though being installed on each head, the brilliant work piece holder of transportable two drainings also can realize above-mentioned functions, in case will reduce greatly.The line box is out of shape with 2 heads moving because of the adjacent link connector rotates on line slideway; Connecting line need not expose outside especially the line box and move on line slideway with head and adjust shape voluntarily; Practiced thrift the length of space and connecting line greatly, structure is Nover practical very.In sum, the advantage of the equipment of this mill crystal ball is a novel structure, has the function of corase grind, correct grinding and polishing simultaneously, and production efficiency and machining accuracy height.
Description of drawings
Fig. 1: the structural representation of the embodiment of the invention.
The vertical view of Fig. 2: Fig. 1.
The cross-sectional view of Fig. 3: Fig. 1.
Fig. 4: the local structure for amplifying sketch map during the corresponding lower millstones of 2 heads of the embodiment of the invention.
The specific embodiment
Do a detailed explanation below in conjunction with accompanying drawing 1, Fig. 2, Fig. 3 and Fig. 4 specific embodiments of the invention.
Like the equipment of Fig. 1, Fig. 2, Fig. 3 and mill crystal ball shown in Figure 4, comprise frame 1 and 2 heads 6 mounted thereto, line slideway 8, tooth bar 3, the first mill drive unit 21, first mill 2, the second mill drive unit 22 and second mill 5 different with first mill, 2 grinding functions.The first mill drive unit 21 mainly comprises first motor and power transmission shaft, and first mill 2 is installed in the top of power transmission shaft, and motor connects first mill 2 through power transmission shaft, and power transmission shaft is to drive the up-down power transmission shaft that first mill 2 goes up and down.The second mill drive unit 22 mainly comprises second motor and liftable power transmission shaft; Said second mill 5 is made up of with lower millstone 51 the different upper millstone 52 of grinding function; Upper millstone 52 and lower millstone 51 are installed in the top of liftable power transmission shaft from top to bottom successively with one heart; Upper millstone 52 diameters drive lower millstone 51 and upper millstone 52 interlocks less than lower millstone 51, the second motors through liftable power transmission shaft, promptly rotate upgrading simultaneously simultaneously.Line slideway 8 is to be set in parallel in 2 of frame 1 top, and first mill 2 and second mill 5 are set in parallel between 2 line slideways 8, and 2 heads 6 are parallel successively, and all frame is on two line slideways 8.Tooth bar 3 on the frame 1 is parallel with line slideway 8, and 2 heads 6 are connected with tooth bar 3, specifically is 2 head 6 bottoms and tooth bar 3 engagements, and head 6 is at the uniform velocity mobile on line slideway 8.
All be arranged with the telescopic guideway guard shield 4 of dustproof and waterproof on every line slideway 8; The telescopic guideway guard shield 4 of the dustproof and waterproof on every line slideway 8 is divided into two sections; Every section outer end all is tightly connected with the outer end of line slideway 8; The inner is tightly connected with 1 head 6 lateral wall respectively; Mobile on line slideway 8 of 2 heads 6 makes telescopic guideway guard shield 4 compressions of dustproof and waterproof or stretches, the telescopic guideway guard shield 4 of dustproof and waterproof be divided into two sections not only be convenient to install and also production cost also low.The telescopic guideway guard shield 4 of dustproof and waterproof can prevent that the dust that produces because of grinding crystal ball workpiece from getting into line slideway 8; The line slideway of having avoided being infected with dust 8 moves inaccuracy; The water that is sprayed on the crystal ball surface of the work when also having prevented grinding simultaneously spatters on line slideway 8; Water spatters at the lubricant between meeting cancellation line slideway 8 and the frame 1 on the line slideway 8; It is not smooth that line slideway 8 is moved, and getting rusty easily after line slideway 8 long-time uses the after especially getting wet to make line slideway 8 move inaccuracy.The telescopic guideway guard shield 4 that is dustproof and waterproof has guaranteed the accuracy that line slideway 8 moves, and the crystal ball workpiece of adding on the head 6 need not lift adjustment, has improved the machining accuracy of crystal ball workpiece greatly.The telescopic guideway guard shield 4 of dustproof and waterproof can be processed by materials such as plastics, waterproof cloth or stainless steels.
Be provided with the line box 7 that is used to place connecting line between frame 1 and 2 heads 6, line box 7 is made up of chain link connector and the flexible enclosure that a plurality of head and the tail successively flexibly connect, and the chain link connector is fixed on the both sides of flexible enclosure.Line box 7 middle are installed on the frame 1; The two ends of line box 7 connect a head 6 respectively; Line box 7 is out of shape with 2 heads 6 moving because of the adjacent link connector rotates on line slideway 8; Connecting line need not expose outside especially line box 7 and move on line slideway 8 with head 6 and adjust shape voluntarily, the length of having practiced thrift space and connecting line greatly, and structure is Nover practical very.
The brilliant work piece holder 61 of brilliant work piece holder 61, two drainings of one draining only is installed along the vertical range line parallel between 2 line slideways 8 on each head 6.Quartzy work piece holder on general each head of quartzy process equipment all is two rows or the many row who is parallel to each other, and on mill, adds man-hour for preventing the monolateral stressed machining accuracy that influences of mill.The brilliant work piece holder 61 of one draining only is installed on each head 6 of present technique scheme; The brilliant work piece holder 61 of two drainings on 2 heads 6 is parallel to each other and has promptly solved the monolateral stressed problem of mill; When need moving inward, the crystal ball workpiece on the quartzy work piece holder 61 could continue on upper millstone 52, to continue processing after machining on the lower millstone 51; Promptly 2 heads 6 need the top that the brilliant work piece holder 61 of a draining that could realize on each head 6 all is in upper millstone 52 that moves inward in opposite directions, therefore adopt the structure that the brilliant work piece holder 61 of a draining only is installed on each head 6.Though adopt on each head 6 and the brilliant work piece holder 61 of transportable two drainings to be installed also can to realize above-mentioned functions, in a single day the quartzy work piece holder 61 crystal ball workpiece machining accuracy that can move on it will reduce greatly.
The centre point of first mill 2 and second mill 5 also is 2 mid points between the parallel lines guide rail 8 simultaneously; Promptly the straight line that is linked to be of the center of circle of first mill 2 and second mill 5 is parallel with line slideway 8; Parts such as line slideway 8, the brilliant workpiece clamp 61 of two drainings, first mill 2 and second mill 5 all are rule settings; 2 heads 6 straight line on line slideway 8 moves; First mill 2 and second mill 5 also are the track settings of moving according to head 6 straight lines, and the vertical range line parallel between 2 line slideways 8 in two drainings brilliant workpiece clamp 61 tools edge, and the rule setting of above-mentioned parts has improved the machining accuracy of quartzy workpiece greatly.
During use; Driven by motor power transmission shaft high speed rotating on the first mill drive unit 21; First mill 2 on the power transmission shaft is that roughing mill rotates simultaneously; 2 heads 6 be in first mill 2 directly over, the crystal ball workpiece is fixed on the head 6 through quartzy work piece holder 61,2 pairs of crystal ball workpiece of first mill are roughly ground processing.After corase grind machines; Motor on the first mill drive unit 21 quits work; 2 heads 6 move to second mill, 5 tops through line slideway 8 straight lines; The brilliant work piece holder 61 of two drainings on 2 heads 6 is corresponding lower millstone 51 respectively, and promptly lower millstone 51 outer ledges expose outer that part of of upper millstone 52.The liftable power transmission shaft high speed rotating of second driven by motor on the second mill drive unit 22, lower millstone 51 and upper millstone 52 interlocks on the liftable power transmission shaft of while, the crystal ball workpiece on the brilliant work piece holder 61 of 51 pairs two drainings of lower millstone finish grindes processing.After correct grinding machines; Liftable power transmission shaft drops to the crystal ball workpiece and matees; 2 heads 6 all in opposite directions move to the brilliant work piece holder 61 corresponding upper millstones 52 of two drainings along line slideway 8 inside straight lines, the crystal ball workpiece on 52 pairs of quartzy work piece holders 61 of upper millstone polishes processing.Polishing is accomplished the whole crystal ball workpiece in back and is promptly machined, and unloads the crystal ball workpiece, simultaneously 2 heads 6 get back to first mill 2 directly over, liftable power transmission shaft rises, and waits for next operation, circulates successively.
Claims (5)
1. the equipment of mill crystal ball is characterized in that comprising frame and 2 heads, line slideway, tooth bar, the first mill drive unit, first mill, the second mill drive unit and second mill different with the first mill grinding function mounted thereto; The first mill drive unit mainly comprises first motor and power transmission shaft, and first mill is installed in the top of power transmission shaft, and motor connects first mill through power transmission shaft; The second mill drive unit mainly comprises second motor and liftable power transmission shaft; Said second mill is made up of grinding function different upper millstone and lower millstone; Upper millstone and lower millstone are installed in the top of liftable power transmission shaft from top to bottom successively with one heart; The upper millstone diameter is less than lower millstone, and second motor drives lower millstone and upper millstone interlock through liftable power transmission shaft; Said line slideway is to be set in parallel in 2 of frame top; First mill and second mill are set in parallel between 2 line slideways; 2 heads parallel shelf are successively only installed the brilliant work piece holder of a draining on each head on line slideway, the brilliant work piece holder of two drainings is arranged in parallel; Tooth bar on the frame is parallel with line slideway, and 2 heads and tooth bar are connected; Be arranged with the telescopic guideway guard shield of dustproof and waterproof on the said line slideway; The telescopic guideway guard shield of the dustproof and waterproof on every line slideway is divided into two sections; Every section outer end all is tightly connected with the outer end of line slideway; The inner is tightly connected with 1 head lateral wall respectively, the mobile telescopic guideway guard shield compression or the stretching, extension that make dustproof and waterproof of head on line slideway; Be provided with the line box that is used to place connecting line between frame and 2 heads; The line box is made up of chain link connector and the flexible enclosure that a plurality of head and the tail successively flexibly connect; The chain link connector is fixed on the both sides of flexible enclosure; Said line box middle is installed on the frame, and the two ends of line box connect a head respectively, and the line box is out of shape with 2 heads moving because of the adjacent link connector rotates on line slideway.
2. the equipment of mill crystal ball according to claim 1 is characterized in that said 2 heads bottom and tooth bar engagement.
3. the equipment of mill crystal ball according to claim 1 is characterized in that the centre point of said first mill and second mill also is 2 mid points between the parallel lines guide rail simultaneously.
4. the equipment of mill crystal ball according to claim 1 is characterized in that said first mill is a roughing mill, and lower millstone is a refiner discs, and upper millstone is a polishing disk.
5. the equipment of mill crystal ball according to claim 1 is characterized in that the power transmission shaft on the said first mill drive unit is to drive the up-down power transmission shaft that first mill goes up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110398029.6A CN102513896B (en) | 2011-12-05 | 2011-12-05 | Equipment for grinding crystal ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110398029.6A CN102513896B (en) | 2011-12-05 | 2011-12-05 | Equipment for grinding crystal ball |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102513896A true CN102513896A (en) | 2012-06-27 |
| CN102513896B CN102513896B (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110398029.6A Expired - Fee Related CN102513896B (en) | 2011-12-05 | 2011-12-05 | Equipment for grinding crystal ball |
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| Country | Link |
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| CN (1) | CN102513896B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802466A (en) * | 2019-11-18 | 2020-02-18 | 杭州益纳水晶有限公司 | Automatic polishing robot for crystal beads |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2853361Y (en) * | 2005-12-13 | 2007-01-03 | 林天华 | Stone cutter with dust-proof cover |
| CN201124328Y (en) * | 2007-12-14 | 2008-10-01 | 黄礼星 | Full-automatic crystal ball milling machine |
| CN101450456A (en) * | 2008-12-31 | 2009-06-10 | 中山市大光灯饰玻璃有限公司 | Glass light-fixture polishing device |
| CN201529930U (en) * | 2009-10-21 | 2010-07-21 | 陈小青 | Crystal ball face-milling machine |
| CN102189463A (en) * | 2011-03-28 | 2011-09-21 | 骆立洪 | Crystal grinder |
-
2011
- 2011-12-05 CN CN201110398029.6A patent/CN102513896B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2853361Y (en) * | 2005-12-13 | 2007-01-03 | 林天华 | Stone cutter with dust-proof cover |
| CN201124328Y (en) * | 2007-12-14 | 2008-10-01 | 黄礼星 | Full-automatic crystal ball milling machine |
| CN101450456A (en) * | 2008-12-31 | 2009-06-10 | 中山市大光灯饰玻璃有限公司 | Glass light-fixture polishing device |
| CN201529930U (en) * | 2009-10-21 | 2010-07-21 | 陈小青 | Crystal ball face-milling machine |
| CN102189463A (en) * | 2011-03-28 | 2011-09-21 | 骆立洪 | Crystal grinder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802466A (en) * | 2019-11-18 | 2020-02-18 | 杭州益纳水晶有限公司 | Automatic polishing robot for crystal beads |
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| Publication number | Publication date |
|---|---|
| CN102513896B (en) | 2014-04-30 |
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Owner name: CHEN FENGSHAN Free format text: FORMER OWNER: PUJIANG BOGUAN ART CRAFTS CO., LTD. Effective date: 20120611 |
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Effective date of registration: 20131107 Address after: 322200 west side of Ping seven road, Pujiang Economic Development Zone, Pujiang County, Zhejiang, Jinhua Applicant after: ZHEJIANG ZHONGNENGBORUI ELECTRIC GROUP CO., LTD. Address before: 322200 Zhejiang city of Jinhua province Pujiang County Xianghua street house village seven Ping Road No. 1 Applicant before: Chen Fengshan |
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