CN202240787U - Automatic grinding and polishing system for crystal blank - Google Patents
Automatic grinding and polishing system for crystal blank Download PDFInfo
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- CN202240787U CN202240787U CN 201120237511 CN201120237511U CN202240787U CN 202240787 U CN202240787 U CN 202240787U CN 201120237511 CN201120237511 CN 201120237511 CN 201120237511 U CN201120237511 U CN 201120237511U CN 202240787 U CN202240787 U CN 202240787U
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Abstract
The utility model relates to an automatic grinding and polishing system for a crystal blank, which comprises a first rotation frame, a feeding station, a discharging station and at least one transfer mechanism. A grinding station and a polishing station surround the first rotation frame, the first rotation frame capable of rotating and positioning is provided with at least two heads, the transfer mechanisms are capable of picking and laying down fixtures and transferring the fixtures among the feeding station, the discharging station and the heads of the first rotation frame, a grinding mechanism is arranged on the grinding station, and a polishing mechanism is arranged on the polishing station. By the aid of the technical scheme, a hemispherical inclined surface of the crystal blank can be fully automatically grinded and polished, grinding and polishing quality is ensured, the advantages of an existing machine type can be made full use of, operation complexity of the mechanisms is simplified, and the automatic grinding and polishing system is easy in manufacture and maintenance.
Description
Technical field
The utility model relates to crystal product grinding and polishing manufacture field, relates in particular to a kind of quartzy blank automatic grinding and polishing system that quartzy blank is carried out automation grinding and polishing processing.
Background technology
The quartzy inclined plane milling and casting machine of existing multistation all is to adopt a plurality of head rotation carrying out multistation that are fixed with the water drill jig to process; For example publication number is that the patent documentation of CN201179615Y discloses a kind of automatic loading/unloading water drill inclined plane milling and casting machine; Comprise frame; Be provided with two swivel mounts on the frame side by side, a head is respectively established at the swivel mount four sides, constitutes seven stations; Be respectively material loading station, preceding hemisphere corase grind station, preceding hemisphere polishing station, docking station, rear quarter corase grind station, rear quarter polishing station, blanking station; The material loading station is provided with and the corresponding water rough diamond of head material feed mechanism, and the corase grind station is provided with and the corresponding disc-grinding mechanism of head, and the polishing station is provided with and the corresponding mechanism that dumps of head; The blanking station is provided with the corresponding water of head and bores the semi-finished product cutting agency, and docking station is provided with and two corresponding docking mechanisms of water drill jig that are located at respectively on two swivel mounts.This technical scheme does not need artificial the intervention in whole water drill inclined plane milling and casting process engineering, realized the full-automation of water drill inclined plane milling and casting processing, has improved working (machining) efficiency, has reduced artificial and frock cost, can effectively control product quality.This technical scheme is in actual implementation process, and the inventor finds to have following problem: the one, and on docking station, two anchor clamps of butt joint lay respectively on two swivel mounts, require very high to the machine accuracy of manufacture like this and also are difficult to guarantee merging precision; Be that the board volume is bigger again, be difficult to make and transportation; The 3rd, the space of docking station, material loading station, blanking station is limited, and complex structural designs is moved the loaded down with trivial details working (machining) efficiency that influences.
Publication number is that the patent documentation of 101758431A discloses a kind of full-automatic water-drill grinding and polishing machine; It adopts manipulator to transport anchor clamps automatically; Clamping fixture seat is arranged on each processing stations, and the water drill jig is transported on the processing stations by manipulator, and by manipulator water drill jig and clamping fixture seat is positioned; The back, location is by the locking cylinder locking fixture on the clamping fixture seat and fixing; Clamping fixture seat is separate with corresponding grinding and polishing organisation of working on each station like this, thereby can reduce the requirement of the whole accuracy of manufacture of board and guarantee the accurate location of water drill jig with respect to grinding tool simultaneously, has avoided influencing each other and disturbing between the organisation of working on each station.But; Because anchor clamps are on the clamping fixture seat of each processing stations, to circulate; For the quartzy blank on the particular jig, cooperate uniformity (comprise the grinding and polishing angle, change the uniformity of face angle etc.) for what guarantee that its processing uniformity at each station just must guarantee clamping fixture seat on anchor clamps and each station, and in case exist error the error accumulation amplification effect will occur; This point is particularly important for grinding and polishing station; If front and back cooperate the inconsistent of location, road, back polishing process will occur is not that the inclined-plane that preceding road grinding process is processed is polished processing, causes polishing effect to be had a greatly reduced quality; So; The accurate location of the anchor clamps that circulate in this technical scheme on each station clamping fixture seat is vital, and for prior art and mechanism, will realize still suitable difficulty of uniformity that anchor clamps cooperate with each station clamping fixture seat and mechanical automatic accurate location, and has problems such as the mechanism action complicacy is loaded down with trivial details, easy break-down, maintenance cost height.Equally, adopt complete board structure to have problems such as volume is big, transportation manufacturing difficulty equally.
And; Above-mentioned patent documentation all relates to the full-automatic grinding and polishing processing on quartzy blank episphere inclined-plane and lower semisphere inclined-plane; And for the quartzy blank of part; Be only need process a hemisphere inclined-plane (episphere inclined-plane or lower semisphere inclined-plane) to get final product, also do not see the grinding and polishing apparatus of the full-automatic operation of this respect in the prior art.
Summary of the invention
In order to solve above-mentioned technical problem; The purpose of the utility model provides a kind of quartzy blank automatic grinding and polishing system; Not only can realize the full-automatic grinding and polishing processing on a hemisphere inclined-plane of quartzy blank, guarantee the grinding and polishing crudy, and can make full use of existing type advantage; The action complexity that simplifies the internal structure of an organization is easy to make and safeguard.
In order to reach above-mentioned purpose, the technical scheme below the utility model has adopted:
A kind of quartzy blank automatic grinding and polishing system; Comprise: first swivel mount; Be provided with at least one grinding station that quartzy blank is carried out grinding around first swivel mount and with at least one quartzy blank polished the polishing station of processing, first swivel mount can rotate and locate and be provided with at least two heads; The material loading station is provided with and can quartzy blank be fixed on the feed mechanism on the anchor clamps; The blanking station is provided with the cutting agency that can quartzy blank be disassembled from anchor clamps; And at least one can pick up and put down anchor clamps also can be with its transfer device that between the head on material loading station, blanking station and first swivel mount, shifts; Wherein, said grinding station is provided with grinding mechanism, and said polishing station is provided with polishing mechanism.
A hemisphere inclined plane milling and casting processing for quartzy blank relates generally to material loading, grinding, polishing, blanking.In the present technique scheme: adopt swivel mount and head form to realize the conversion between grinding process and the polishing process; Because anchor clamps cooperate one with clamping fixture seat in this process; There is not the circulation of anchor clamps; So can guarantee the processing uniformity of preceding road grinding process and road, back polishing process, yet the overall precision of grinding and polishing processing can be guaranteed with the accuracy of manufacture of relevant grinding and polishing station mechanism by swivel mount, head; Adopt the conversion between hand type transfer device realization grinding and polishing operation and last material process, the blanking operation; Because anchor clamps circulate in this process; Anchor clamps in turn with material loading station or blanking station on the clamping fixture seat matching and fixing; So can rely on self quality of fit of clamping fixture seat and associated mechanisms on each station to guarantee that material loading, blanking are able to implement; Certainly these operations can be more lower slightly with respect to the grinding and polishing operation concerning the requirement of quality of fit, can replace the existing manual operation fully, realizes full-automation.
For adopting swivel mount and head form to realize the machinery of multistation grinding and polishing processing; Can adopt existing equipment; For example the utility model people's publication number is the disclosed a kind of four-station water drill inclined plane milling and casting machine of patent documentation of CN101269472A and the follow-up disclosed mechanism of improvement patent documentation, and for example publication number is that many jewel lapping devices in the disclosed a kind of polydisc of patent documentation position of CN2715913Y, the disclosed a kind of water of patent documentation that publication number is CN2825203Y are studied intensively the grinding and polishing ray machine again.Need to prove that above-mentioned swivel mount can be the rotating disk form, also can rack form; Anchor clamps can be installed on the above-mentioned head also a plurality of anchor clamps can be installed; Above-mentioned quartzy blank can be the crystal ball blank, also can be water rough diamond part or special-shaped quartzy blank; Above-mentioned grinding mechanism is square position grinding mechanism or roll-type grinding mechanism, and above-mentioned polishing mechanism is square position polishing mechanism or drum polisher structure, and the concrete structure of each mechanism is found in above-mentioned patent documentation.
From above-mentioned patent documentation; The anchor clamps that can know them are mounted in below the clamp fixing plate; Though the hand type transfer device will pick up and put down anchor clamps from the clamp fixing plate below and also can realize, needed mechanism action meeting more complicated, therefore; As preferably; Head on said first swivel mount and the head on second swivel mount include clamp fixing plate, and anchor clamps are placed on above the clamp fixing plate and through the anchor clamps retaining mechanism and fix, and have guaranteed that like this mechanism action of hand type transfer device is simple and reliable.For clamp fixing plate be how to be arranged on the head, which kind of concrete structure head can adopt and also have which auxiliary body, is found in above-mentioned patent documentation.
As preferably; Single dovetail groove that said anchor clamps retaining mechanism comprises the top that is arranged on clamp fixing plate, is complementary with the clamp base dovetail; The clamp fixing plate bottom-hinged has latch segment; The upper end fixing and locking cylinder of latch segment, the movable end of locking cylinder and clamp fixing plate flexibly connect, and the lower end of latch segment is stretched out the bottom of clamp fixing plate and is provided with the dovetail hook of the locking fixture bottom dovetail that matches with said single dovetail groove.Because generally being downward feeding, anchor clamps carry out grinding and polishing processing; Can bear the bigger active force that makes progress so add man-hour anchor clamps; So single dovetail groove positioning reference, following dovetail hook lock fasten anchor clamps in the employing, can guarantee that anchor clamps fixedly secure; Avoid anchor clamps to add man-hour and clamp fixing plate and break away from fixingly, reduce pressure specification requirement locking cylinder in grinding and polishing.
As preferably, be provided with at least one grinding station, at least one polishing station and at least one wait station around first swivel mount, first swivel mount is provided with at least three heads.The wait station is the room, does not implement grinding and polishing processing, is provided with to wait for that station takies the grinding and polishing process time of board in the time of can avoiding hand type transfer device transferring clamp, thereby improves working (machining) efficiency.
Each station in the technique scheme and swivel mount and transfer device can be arranged on the board frame; But understand like this board volume big, be unfavorable for making transportation; Therefore; As preferably, said first swivel mount and grinding station thereof, polishing station and wait for that station is arranged on the same frame, said material loading station, blanking station and transfer device are arranged on the same frame.Be divided into two board frames and be beneficial to the manufacturing transportation, further fractionation certainly is about to material loading station, blanking station and transfer device and all makes a relatively independent board frame.In addition, can also material loading station, blanking station be made of one the machine structure, two manipulators are realized transferring clamp between this all-in-one and grinding and polishing machine.
The concrete structure of above-mentioned transfer device has multiple; Can be track and manipulator form; Be that said transfer device comprises the track that is crossed on the head upper on material loading station, blanking station and first swivel mount, sliding on this track is provided with the manipulator that several could pick up and put down anchor clamps; Manipulator is used to pick up and put down anchor clamps; Manipulator moves to another station along fixed track from a station; But, if adopting single manipulator to circulate between each station along monorail, such mechanism moves, just there is the problem of inefficiency; If adopt a plurality of manipulators between two stations, to realize shifting along its separate track respectively, just there is the many and sinuous problem of driving mechanism.Therefore, as preferably, said transfer device comprises second swivel mount that can rotate and locate, and circumference is provided with at least two manipulators that can pick up and put down anchor clamps on second swivel mount.Adopt the transfer device of swivel mount and manipulator form, have simple, the reliable efficient advantages of higher of structure action, for the structure that a plurality of manipulators shift along ring ring, it is identical with the manipulator form with swivel mount in fact.Concrete structure as for manipulator is found in the patent documentation that publication number is CN101758433A, CN201863078U, CN201702632U.Rotation and detent mechanism as for above-mentioned first, second swivel mount all can adopt prior art; Can adopt motor perhaps to be with transmission driven in rotation frame to rotate (comprising that ring rotation or angle advance reciprocating motion) through gear; On swivel mount, fixedly install the location rotating disk; On the rotating disk of location pin-and-hole is set, the alignment pin that is driven by positioning cylinder is set on the frame, when swivel mount rotate in place, have alignment pin to insert this pin-and-hole and realize the location.Be found in the patent documentation that publication number is CN101758433A, CN201863078U, CN201833251U as for above-mentioned feed mechanism and cutting agency.
The utility model is owing to adopted above technical scheme; Not only can realize the full-automatic grinding and polishing processing on a hemisphere inclined-plane of quartzy blank, guarantee the grinding and polishing crudy, and can make full use of existing type advantage; The action complexity that simplifies the internal structure of an organization is easy to make and safeguard.Have full-automatic processing, the grinding and polishing quality is good, working (machining) efficiency is high, programme-control is simple, the low advantages such as maintenance, low cost of manufacture, convenient transportation that are easy to of fault rate.
Description of drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the anchor clamps mounting structure sketch map of embodiment 1;
Fig. 3 is the partial sectional view of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done a detailed explanation.
Embodiment 1:
As shown in Figure 1 a kind of quartzy blank automatic grinding and polishing system; Comprise: first swivel mount 2; Be provided with two 11,12, one of grinding stations that quartzy blank carried out grinding around first swivel mount 2 polishing station 13 and that quartzy blank polishes processing is waited for that station 14, the first swivel mounts 2 can rotate and locate and be provided with four heads 21; Material loading station 41 is provided with and can quartzy blank be fixed on the feed mechanism on the anchor clamps; Blanking station 42 is provided with the cutting agency that can quartzy blank be disassembled from anchor clamps; And one can be picked up and put down anchor clamps and can be with its transfer device that between the head 21 on material loading station 41, blanking station 42 and first swivel mount 2, shifts; Wherein, said grinding station 11,12 is provided with grinding mechanism, and said polishing station 13 is provided with polishing mechanism.
In the present embodiment, like Fig. 2, shown in Figure 3, the head 21 on said first swivel mount 2 comprises clamp fixing plate 101, and anchor clamps 8 are placed on above the clamp fixing plate 101 and through the anchor clamps retaining mechanism and fix.Single dovetail groove that said anchor clamps retaining mechanism comprises the top that is arranged on clamp fixing plate 101, is complementary with anchor clamps 8 bottom dovetails; Clamp fixing plate 101 bottom-hinged have latch segment 102; The upper end fixing and locking cylinder 103 of latch segment 102; The movable end of locking cylinder 103 and clamp fixing plate 101 flexibly connects, and the lower end of latch segment 102 is stretched out the bottom of clamp fixing plate 101 and is provided with the dovetail hook of the locking fixture 8 bottom dovetails that match with said single dovetail groove.Said first swivel mount 2 and grinding station 11,12 thereof, polishing station 13 and wait for that station 14 is arranged on the same frame, said material loading station 41, blanking station 42 and transfer device are arranged on the same frame.Said transfer device comprises that circumference is provided with three manipulators 31 that can pick up and put down anchor clamps 8 on second swivel mount, 3, the second swivel mounts 3 that can rotate and locate.Said grinding mechanism is the roll-type grinding mechanism, and said polishing mechanism is the drum polisher structure.Said quartzy blank is a water rough diamond part.
Embodiment 2:
A kind of quartzy blank automatic grinding and polishing system; Differently with embodiment 1 only be: said transfer device comprises three manipulators that can pick up and put down anchor clamps, these three manipulators respectively along the head upper that is crossed on first swivel mount (waiting for station 14) to blanking station top, three trapped orbits of head (the waiting for station 14) top of blanking station top to material loading station top, material loading station top to first swivel mount come and go operation.Other are identical with embodiment 1.
Claims (9)
1. a quartzy blank automatic grinding and polishing system is characterized in that, comprising:
First swivel mount (2); Be provided with at least one around first swivel mount (2) grinding station (11,12) and at least one that quartzy blank carries out grinding are polished the polishing station (13) of processing to quartzy blank, first swivel mount (2) can rotate and locate and be provided with at least two heads (21);
Material loading station (41) is provided with and can quartzy blank be fixed on the feed mechanism on the anchor clamps;
Blanking station (42) is provided with the cutting agency that can quartzy blank be disassembled from anchor clamps; And,
At least one can pick up and put down anchor clamps also can be with its transfer device that between the head (21) on material loading station (41), blanking station (42) and first swivel mount (2), shifts;
Wherein, said grinding station (11,12) is provided with grinding mechanism, and said polishing station (13) is provided with polishing mechanism.
2. a kind of quartzy blank automatic grinding and polishing according to claim 1 system; It is characterized in that; Head (21) on said first swivel mount (2) comprises clamp fixing plate (101), and anchor clamps (8) are placed on above the clamp fixing plate (101) and through the anchor clamps retaining mechanism and fix.
3. a kind of quartzy blank automatic grinding and polishing according to claim 1 system; It is characterized in that; Said anchor clamps retaining mechanism comprises the top that is arranged on clamp fixing plate (101), single dovetail groove that dovetail is complementary bottom anchor clamps (8); Clamp fixing plate (101) bottom-hinged has latch segment (102); The upper end fixing and locking cylinder (103) of latch segment (102), the movable end of locking cylinder (103) and clamp fixing plate (101) flexibly connect, and the lower end of latch segment (102) is stretched out the bottom of clamp fixing plate (101) and is provided with the dovetail hook of locking fixture (8) the bottom dovetail that matches with said single dovetail groove.
4. a kind of quartzy blank automatic grinding and polishing according to claim 1 system; It is characterized in that; Be provided with at least one grinding station (11,12), at least one polishing station (13) and at least one wait station (14) around first swivel mount (2), first swivel mount (2) is provided with at least three heads (21).
5. a kind of quartzy blank automatic grinding and polishing according to claim 4 system; It is characterized in that; Said first swivel mount (2) and grinding station thereof (11,12), polishing station (13) and wait station (14) are arranged on the same frame, and said material loading station (41), blanking station (42) and transfer device are arranged on the same frame.
6. a kind of quartzy blank automatic grinding and polishing according to claim 1 system; It is characterized in that; Said transfer device comprises second swivel mount (3) that can rotate and locate, and second swivel mount (3) is gone up circumference and is provided with at least two manipulators (31) that can pick up and put down anchor clamps (8).
7. a kind of quartzy blank automatic grinding and polishing according to claim 1 system; It is characterized in that; Said transfer device comprises the track of head (21) top that is crossed on material loading station (41), blanking station (42) and first swivel mount (2), slides on this track and is provided with the manipulator that several could pick up and put down anchor clamps.
8. a kind of quartzy blank automatic grinding and polishing according to claim 1 system is characterized in that said quartzy blank is crystal ball blank or water rough diamond part or special-shaped quartzy blank.
9. a kind of quartzy blank automatic grinding and polishing according to claim 1 system is characterized in that said grinding mechanism is square position grinding mechanism or roll-type grinding mechanism, and said polishing mechanism is square position polishing mechanism or drum polisher structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120237511 CN202240787U (en) | 2011-07-06 | 2011-07-06 | Automatic grinding and polishing system for crystal blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120237511 CN202240787U (en) | 2011-07-06 | 2011-07-06 | Automatic grinding and polishing system for crystal blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202240787U true CN202240787U (en) | 2012-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120237511 Expired - Lifetime CN202240787U (en) | 2011-07-06 | 2011-07-06 | Automatic grinding and polishing system for crystal blank |
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| CN (1) | CN202240787U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240943A (en) * | 2011-07-06 | 2011-11-16 | 浙江名媛工艺饰品有限公司 | Automatic grinding and polishing system for crystal blank, and auxiliary machinery of automatic grinding and polishing system |
| CN103213046A (en) * | 2013-04-22 | 2013-07-24 | 义乌琳多饰品有限公司 | Butt-joint and blanking device in double-station rhinestone full-automatic grinding polishing machining machine |
| CN106563991A (en) * | 2016-11-09 | 2017-04-19 | 芜湖市恒浩机械制造有限公司 | Machining device integrating clamping, grinding, coating and discharging |
| CN108161655A (en) * | 2017-12-27 | 2018-06-15 | 天津时代创业科技有限公司 | Full automatic polishing production line |
| CN114589522A (en) * | 2020-12-04 | 2022-06-07 | 博世华域转向***（烟台）有限公司 | Rapid adjusting tool and adjusting method for workstation of rotary table machining equipment |
-
2011
- 2011-07-06 CN CN 201120237511 patent/CN202240787U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240943A (en) * | 2011-07-06 | 2011-11-16 | 浙江名媛工艺饰品有限公司 | Automatic grinding and polishing system for crystal blank, and auxiliary machinery of automatic grinding and polishing system |
| CN102240943B (en) * | 2011-07-06 | 2013-07-03 | 浙江名媛工艺饰品有限公司 | Automatic grinding and polishing system for crystal blank, and auxiliary machinery of automatic grinding and polishing system |
| CN103213046A (en) * | 2013-04-22 | 2013-07-24 | 义乌琳多饰品有限公司 | Butt-joint and blanking device in double-station rhinestone full-automatic grinding polishing machining machine |
| CN103213046B (en) * | 2013-04-22 | 2016-01-13 | 义乌琳多饰品有限公司 | Docking in the full-automatic polishing processing machine of double water drilling and blanking device |
| CN106563991A (en) * | 2016-11-09 | 2017-04-19 | 芜湖市恒浩机械制造有限公司 | Machining device integrating clamping, grinding, coating and discharging |
| CN106563991B (en) * | 2016-11-09 | 2018-09-14 | 芜湖市恒浩机械制造有限公司 | A kind of collection grips, is ground, smears and is discharged to integrated processing unit (plant) |
| CN108161655A (en) * | 2017-12-27 | 2018-06-15 | 天津时代创业科技有限公司 | Full automatic polishing production line |
| CN108161655B (en) * | 2017-12-27 | 2024-03-26 | 天津时代创业科技有限公司 | Full-automatic polishing production line |
| CN114589522A (en) * | 2020-12-04 | 2022-06-07 | 博世华域转向***（烟台）有限公司 | Rapid adjusting tool and adjusting method for workstation of rotary table machining equipment |
| CN114589522B (en) * | 2020-12-04 | 2023-01-31 | 博世华域转向***（烟台）有限公司 | Rapid adjusting tool and adjusting method for workstation of rotary table machining equipment |
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| C14 | Grant of patent or utility model | ||
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| AV01 | Patent right actively abandoned |
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| RGAV | Abandon patent right to avoid regrant |