CN102513896B - Equipment for grinding crystal ball - Google Patents
Equipment for grinding crystal ball Download PDFInfo
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- CN102513896B CN102513896B CN201110398029.6A CN201110398029A CN102513896B CN 102513896 B CN102513896 B CN 102513896B CN 201110398029 A CN201110398029 A CN 201110398029A CN 102513896 B CN102513896 B CN 102513896B
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- mill
- line slideway
- power transmission
- 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 crystal polisher has been replaced the pure manual operations that original hand-held crystal workpiece grinds on mill, becomes the capital equipment of present crystal workpiece processing.The equipment of existing mill crystal ball is all that crystal ball workpiece is fixed on head by fixture, by the mill in frame, crystal ball workpiece is carried out to grinding, mill is driven by power transmission shaft by motor, a corresponding mill of head, mill is divided into again roughing mill, refiner discs and polishing disk, the function of roughing mill is that crystal workpiece is roughly ground, and the function of refiner discs is that the crystal workpiece through corase grind is refined, and the function of polishing disk is that the crystal workpiece through fine grinding is carried out to polishing.Add man-hour, first crystal workpiece is roughly ground, after having roughly ground, have two kinds of modes of operation, a kind of is that crystal ball workpiece is unloaded and then packed into continuing processing in the equipment of refiner discs, then crystal ball workpiece is unloaded after having refined then to pack into continuing processing in the equipment of polishing disk; Another is to change mill, is about to roughing mill and unloads and change successively refiner discs into and polishing disk carries out grinding.The equipment of mill crystal ball especially complex structure automaticity height adopt the equipment of automatic controller to have a large amount of connecting lines, connecting line is all outside exposed, job shop easily covers in connecting line because grinding meeting produces a large amount of dust, and workpiece fragment falls can make connecting line impaired or the situation that connecting line trips workman occurs.The deficiency that the said equipment and processing mode exist is inefficiency, and especially unloading crystal ball workpiece or changing different mills all can affect the machining accuracy of crystal workpiece.
Summary of the invention
The object of the invention is the deficiency existing in order to solve the equipment of above-mentioned existing mill crystal ball, a kind of novel structure is provided, there is corase grind, fine grinding and polishing function, the equipment of the mill crystal ball that production efficiency and machining accuracy are high simultaneously.
In order to reach foregoing invention object, the present invention has adopted following technical scheme:
The equipment of mill crystal ball, comprises frame and 2 heads, line slideway, tooth bar, the first mill drive unit, the first mill, the second mill drive unit and second mill different from the first mill grinding function mounted thereto; The first mill drive unit mainly comprises the first motor and power transmission shaft, and the first mill is arranged on the top of power transmission shaft, and motor connects the first mill by power transmission shaft; The second mill drive unit mainly comprises the second motor and liftable power transmission shaft, described the second mill consists of the different upper millstone of grinding function and lower millstone, upper millstone and lower millstone are arranged on the top of liftable power transmission shaft from top to bottom successively with one heart, upper millstone diameter is less than lower millstone, and the second motor drives lower millstone and upper millstone interlock by liftable power transmission shaft; Described line slideway is to be set in parallel in 2 of frame top, the first mill and the second mill are set in parallel between 2 line slideways, 2 heads successively parallel shelf, on line slideway, are only installed the brilliant work piece holder of a draining on each head, the brilliant work piece holders of two drainings are arranged in parallel; Tooth bar in frame is parallel with line slideway, and 2 heads and tooth bar are connected; On described line slideway, be arranged with the telescopic guideway guard shield of dustproof and waterproof, the telescopic guideway guard shield of the dustproof and waterproof on every line slideway is divided into two sections, the outer end of every section is all tightly connected with the outer end of line slideway, the inner is tightly connected with 1 head lateral wall respectively, and the movement of head on line slideway makes the telescopic guideway guard shield compression of dustproof and waterproof or stretch; Between frame and 2 heads, be provided with for placing the line box of connecting line, line box consists of a plurality of successively chain link connector and flexible enclosure that head and the tail are flexibly connected, chain link connector is fixed on the both sides of flexible enclosure, described line box middle is arranged in frame, the two ends of line box connect respectively a head, line box with 2 heads the movement on line slideway because adjacent link connector rotates, be out of shape.
As preferably, described 2 heads bottom and tooth bar engagement, rack drives head at the uniform velocity moves on line slideway.
As preferably, the centre point of described the first mill and the second mill is also 2 mid points between parallel lines guide rail simultaneously.The straight line that the center of circle of the first mill and the second mill is linked to be is parallel with line slideway, the parts such as line slideway, mill are all rule settings, 2 heads traveling priority on line slideway, mill is also the track setting according to head traveling priority, has greatly improved the machining accuracy of crystal workpiece.
As preferably, described the first mill is roughing mill, and lower millstone is refiner discs, and upper millstone is polishing disk, without changing mill also without unloading crystal ball workpiece, on an equipment, can complete corase grind, fine grinding and polishing step, and working (machining) efficiency is high.
As preferably, the power transmission shaft on described the first mill drive unit is the lifting power transmission shaft that can drive the first mill lifting.
By the equipment of the mill crystal ball of technique scheme, the first mill that grinding function is different and the second mill are set in parallel between 2 line slideways, by 2 heads of rack drives, on line slideway, move, article 2, the structure of parallel lines guide rail can improve accuracy and the degree of balance that head moves, and contributes to the raising of crystal ball workpiece grinding accuracy.The second mill consists of the different upper millstone of grinding function and lower millstone, after crystal ball workpiece on 2 heads is roughly ground on the first mill, refine the lower millstone top that head moves to the second mill along line slideway, after having refined, the second mill declines, and 2 heads move inward and on upper millstone, carry out polishing along line slideway.Whole corase grind, fine grinding and polishing step complete in an equipment, do not need to unload crystal ball workpiece or change mill, have greatly improved efficiency and the machining accuracy of processing.The telescopic guideway guard shield of dustproof and waterproof can prevent from entering line slideway because of the dust that grinding crystal ball workpiece produces, avoided the line slideway of being infected with dust to move inaccuracy, the water that is sprayed on crystal ball surface of the work while also having prevented grinding spatters on line slideway simultaneously, water spatters understands the lubricant between cancellation line slideway and frame on line slideway, line slideway is moved not smooth, especially after long-time use of line slideway after getting wet, get rusty easily and can make line slideway move inaccuracy, the telescopic guideway guard shield that is dustproof and waterproof has guaranteed the accuracy that line slideway moves, add crystal ball workpiece on head without lift adjustment, greatly improved the machining accuracy of crystal ball workpiece.The telescopic guideway guard shield of the dustproof and waterproof on every line slideway is divided into two sections, the outer end of every section is all tightly connected with the outer end of line slideway, the inner is tightly connected with 1 head lateral wall respectively, the movement of head 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 be not only convenient to install and also production cost also low.The brilliant work piece holder of one draining is only installed on described each head, and the crystal work piece holder on each head of general crystal processing equipment is two rows that are parallel to each other, and adds man-hour for preventing the monolateral stressed machining accuracy that affects of mill on mill, the brilliant work piece holder of one draining is only installed on each head of the technical program, 2 heads form the brilliant work piece holder of two drainings that are parallel to each other, the reason that does not adopt 1 brilliant work piece holder of the many drainings of head is after the crystal ball workpiece on crystal work piece holder machines on lower millstone, to need to move inward could continue to process on upper millstone, at this moment 2 heads need to move inward all tops in upper millstone of the brilliant work piece holder of a draining that could realize on each head in opposite directions, although being installed on each head, the brilliant work piece holder of transportable two drainings also can realize above-mentioned functions, once but the crystal ball Workpiece Machining Accuracy that crystal work piece holder moves on it will reduce greatly.Line box with 2 heads the movement on line slideway because adjacent link connector rotates, be out of shape, connecting line need not be exposed outside especially line box with head, on line slideway, move and adjust voluntarily shape, the length of greatly having saved space and connecting line, structure is Nover practical very.In sum, the advantage of the equipment of this mill crystal ball is novel structure, has the function of corase grind, fine grinding and polishing simultaneously, and production efficiency and machining accuracy high.
Accompanying drawing explanation
Fig. 1: the structural representation of the embodiment of the present invention.
The top view of Fig. 2: Fig. 1.
The cross-sectional view of Fig. 3: Fig. 1.
Fig. 4: local structure for amplifying schematic diagram during the corresponding lower millstone of 2 heads of the embodiment of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing 1, Fig. 2, Fig. 3 and Fig. 4, the specific embodiment of the present invention is made a detailed explanation.
The equipment of mill crystal ball as shown in Figure 1, Figure 2, Figure 3 and Figure 4, comprises frame 1 and 2 heads 6, line slideway 8, tooth bar 3, the first mill drive unit 21, the first mill 2, the second mill drive unit 22 and second mill 5 different from the first mill 2 grinding functions mounted thereto.The first mill drive unit 21 mainly comprises the first motor and power transmission shaft, and the first mill 2 is arranged on the top of power transmission shaft, and motor connects the first mill 2 by power transmission shaft, and power transmission shaft is the lifting power transmission shaft that can drive the first mill 2 liftings.The second mill drive unit 22 mainly comprises the second motor and liftable power transmission shaft, described the second mill 5 consists of the different upper millstone 52 of grinding function and lower millstone 51, upper millstone 52 and lower millstone 51 are arranged on the top of liftable power transmission shaft from top to bottom successively with one heart, upper millstone 52 diameters are less than lower millstone 51, the second motor drives lower millstone 51 and upper millstone 52 interlocks by liftable power transmission shaft, rotates upgrading simultaneously simultaneously.Line slideway 8 is to be set in parallel in 2 of frame 1 top, and the first mill 2 and the 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 in frame 1 is parallel with line slideway 8, and 2 heads 6 are connected with tooth bar 3, and specifically mesh with tooth bar 32 head 6 bottoms, and head 6 at the uniform velocity moves on line slideway 8.
On every line slideway 8, be all arranged with the telescopic guideway guard shield 4 of dustproof and waterproof, the telescopic guideway guard shield 4 of the dustproof and waterproof on every line slideway 8 is divided into two sections, the outer end of every section is all tightly connected with the outer end of line slideway 8, the inner is tightly connected with 1 head 6 lateral wall respectively, the movement 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 be not only convenient to install and also production cost also low.The telescopic guideway guard shield 4 of dustproof and waterproof can prevent from entering line slideway 8 because of the dust that grinding crystal ball workpiece produces, avoided the line slideway 8 of being infected with dust to move inaccuracy, the water that is sprayed on crystal ball surface of the work while also having prevented grinding spatters on line slideway 8 simultaneously, water spatters understands the lubricant between cancellation line slideway 8 and frame 1 on line slideway 8, line slideway 8 is moved not smooth, after long-time use of line slideway 8 after especially getting wet, get rusty easily and can 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 adds crystal ball workpiece on head 6 without lift adjustment, has greatly improved the machining accuracy of crystal ball workpiece.The telescopic guideway guard shield 4 of dustproof and waterproof can be made by materials such as plastics, waterproof cloth or stainless steels.
Between frame 1 and 2 heads 6, be provided with for placing the line box 7 of connecting line, line box 7 consists of a plurality of successively chain link connector and flexible enclosure that head and the tail are flexibly connected, and chain link connector is fixed on the both sides of flexible enclosure.Line box 7 middles are arranged in frame 1, the two ends of line box 7 connect respectively a head 6, line box 7 with 2 heads 6 movement on line slideway 8 because adjacent link connector rotates, be out of shape, connecting line need not be exposed outside especially line box 7 with head 6, on line slideway 8, move and adjust voluntarily shape, the length of greatly having saved space and connecting line, structure is Nover practical very.
The brilliant work piece holder 61 of brilliant work piece holder 61, two drainings of one draining is only installed along the vertical range line parallel between 2 line slideways 8 on each head 6.Crystal work piece holder on each head of general crystal processing equipment is the two row or multi-row that are parallel to each other, and adds man-hour for preventing the monolateral stressed machining accuracy that affects of mill on mill.The brilliant work piece holder 61 of one draining is only installed on each head 6 of the technical program, the brilliant work piece holder 61 of two drainings on 2 heads 6 is parallel to each other and has solved the monolateral stressed problem of mill, crystal ball workpiece on crystal work piece holder 61 needs to move inward after machining on lower millstone 51 and could continue on upper millstone 52 to continue processing, 2 heads 6 need to move inward all tops in upper millstone 52 of the brilliant work piece holder 61 of a draining that could realize on each head 6 in opposite directions, therefore adopt the structure that the brilliant work piece holder 61 of a draining is only installed on each head 6.Although adopt and the brilliant work piece holders 61 of transportable two drainings are installed on each head 6 also can be realized above-mentioned functions, once the crystal ball Workpiece Machining Accuracy that crystal work piece holder 61 can move on it will reduce greatly.
The centre point of the first mill 2 and the second mill 5 is also 2 mid points between parallel lines guide rail 8 simultaneously, the straight line that the center of circle of the first mill 2 and the second mill 5 is linked to be is parallel with line slideway 8, line slideway 8, the brilliant workpiece clamp 61 of two drainings, the parts such as the first mill 2 and the second mill 5 are all rule settings, 2 heads 6 traveling priority on line slideway 8, the first mill 2 and the second mill 5 are also according to the track setting of head 6 traveling priorities, and brilliant workpiece clamp 61 tools of two drainings are along the vertical range line parallel between 2 line slideways 8, the rule setting of above-mentioned parts has improved the machining accuracy of crystal workpiece greatly.
The first mill 2 is roughing mills, lower millstone 51 is refiner discs, upper millstone 52 is polishing disks, the grinding function of 3 dishes is different, the first mill 2 is that the function of roughing mill is that crystal workpiece is roughly ground, lower millstone 51 is that the function of refiner discs is that the crystal workpiece through corase grind is refined, upper millstone 52 is that the function of polishing disk is that the crystal workpiece through fine grinding is carried out to polishing, when this equipment is used without changing mill also without unloading crystal ball workpiece, on an equipment, can complete corase grind, fine grinding and polishing step, working (machining) efficiency is high.
During use, driven by motor power transmission shaft high speed rotating on the first mill drive unit 21, the first mill 2 on power transmission shaft is that roughing mill rotates simultaneously, 2 heads 6 are directly over the first mill 2, crystal ball workpiece is fixed on head 6 by crystal work piece holder 61, and the first 2 pairs, mill crystal ball workpiece is roughly ground processing.After corase grind machines, motor on the first mill drive unit 21 quits work, 2 heads 6 are by line slideway 8 traveling priority to the second mill 5 tops, the brilliant work piece holder 61 of two drainings on 2 heads 6 is corresponding lower millstone 51 respectively, and lower millstone 51 outer ledges expose the part outside upper millstone 52.The liftable power transmission shaft high speed rotating of the second driven by motor on the second mill drive unit 22, lower millstone 51 and upper millstone 52 interlocks on liftable power transmission shaft of while, the crystal ball workpiece on the brilliant work piece holders 61 of 51 pairs of two drainings of lower millstone carries out fine grinding.After fine grinding completes, liftable power transmission shaft drops to crystal ball workpiece and mates, 2 heads 6 all in opposite directions along the corresponding upper millstone 52 of the brilliant work piece holder 61 of inside traveling priority to two draining of line slideway 8, the crystal ball workpiece on 52 pairs of crystal work piece holders 61 of upper millstone carries out polishing.After polishing completes, whole crystal ball workpiece machines, and unloads crystal ball workpiece, simultaneously 2 heads 6 get back to the first mill 2 directly over, liftable power transmission shaft rises, and waits for next operation, successively circulation.
Claims (5)
1. the equipment of mill crystal ball, comprises frame and 2 heads, line slideway, tooth bar, the first mill drive unit, the first mill, the second mill drive unit and second mill different from the first mill grinding function mounted thereto; The first mill drive unit mainly comprises the first motor and power transmission shaft, and the first mill is arranged on the top of power transmission shaft, and motor connects the first mill by power transmission shaft; The second mill drive unit mainly comprises the second motor and liftable power transmission shaft; Described line slideway is to be set in parallel in 2 of frame top, the first mill and the second mill are set in parallel between 2 line slideways, 2 heads successively parallel shelf, on line slideway, are only installed the brilliant work piece holder of a draining on each head, the brilliant work piece holders of two drainings are arranged in parallel; Tooth bar in frame is parallel with line slideway, and 2 heads and tooth bar are connected; It is characterized in that described the second mill consists of the different upper millstone of grinding function and lower millstone, upper millstone and lower millstone are arranged on the top of liftable power transmission shaft from top to bottom successively with one heart, upper millstone diameter is less than lower millstone, and the second motor drives lower millstone and upper millstone interlock by liftable power transmission shaft; On described line slideway, be arranged with the telescopic guideway guard shield of dustproof and waterproof, the telescopic guideway guard shield of the dustproof and waterproof on every line slideway is divided into two sections, the outer end of every section is all tightly connected with the outer end of line slideway, the inner is tightly connected with 1 head lateral wall respectively, and the movement of head on line slideway makes the telescopic guideway guard shield compression of dustproof and waterproof or stretch; Between frame and 2 heads, be provided with for placing the line box of connecting line, line box consists of a plurality of successively chain link connector and flexible enclosure that head and the tail are flexibly connected, chain link connector is fixed on the both sides of flexible enclosure, described line box middle is arranged in frame, the two ends of line box connect respectively a head, line box with 2 heads the movement on line slideway because adjacent link connector rotates, be out of shape.
2. the equipment of mill crystal ball according to claim 1, is characterized in that described 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 described the first mill and the second mill is also 2 mid points between parallel lines guide rail simultaneously.
4. the equipment of mill crystal ball according to claim 1, is characterized in that described the first mill is roughing mill, and lower millstone is refiner discs, and upper millstone is polishing disk.
5. the equipment of mill crystal ball according to claim 1, is characterized in that the power transmission shaft on described the first mill drive unit is the lifting power transmission shaft that can drive the first mill lifting.
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 CN102513896A (en) | 2012-06-27 |
| CN102513896B true CN102513896B (en) | 2014-04-30 |
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| 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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| CN (1) | CN102513896B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802466B (en) * | 2019-11-18 | 2020-10-30 | 山东环盛智能科技有限公司 | Automatic polishing robot for crystal beads |
Family Cites Families (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 |
| CN102189463B (en) * | 2011-03-28 | 2012-11-14 | 骆立洪 | Crystal grinder |
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2011
- 2011-12-05 CN CN201110398029.6A patent/CN102513896B/en not_active Expired - Fee Related
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| CN102513896A (en) | 2012-06-27 |
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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: 20120611 Address after: 322200 Zhejiang city of Jinhua province Pujiang County Xianghua street house village seven Ping Road No. 1 Applicant after: Chen Fengshan Address before: 322200, No. seven, No. 1, special industrial park, Pujiang County, Jinhua, Zhejiang Applicant before: Pujiang Boguan Arts & Crafts Co., Ltd. |
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Owner name: ZHEJIANG ZHONGNENG BORUI ELECTRIC APPLIANCE GROUP Free format text: FORMER OWNER: CHEN FENGSHAN Effective date: 20131107 |
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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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