CN201105399Y - Multifunctional crystal work-piece holding device - Google Patents
Multifunctional crystal work-piece holding device Download PDFInfo
- Publication number
- CN201105399Y CN201105399Y CNU2007201145520U CN200720114552U CN201105399Y CN 201105399 Y CN201105399 Y CN 201105399Y CN U2007201145520 U CNU2007201145520 U CN U2007201145520U CN 200720114552 U CN200720114552 U CN 200720114552U CN 201105399 Y CN201105399 Y CN 201105399Y
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- moving block
- tip
- worm screw
- push rod
- work holder
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Abstract
The utility model relates to a crystal work piece grinding device, in particular to a clamping device of the grinding device for clamping a crystal work piece and carrying out rotary grinding process. The multifunctional crystal work piece clamping device is characterized in that: the clamping device includes a rotating mechanism which is composed of a worm gear and a worm, an ejecting and taking mechanism is arranged in the worm, a work piece fixed sleeve is arranged on one end of the worm, the worm gear and the worm are arranged on a fixed table, a pressing part is arranged on the fixed table, and one end of the pressing part is tightly pressed on a work piece, so as to commonly constitute a clamping mechanism with the work piece fixed sleeve. The crystal work piece grinding device has the advantages of simple and reasonable structure, firm clamping, convenient removal of the crystal work piece and automatic regulation of the processing surface of the crystal work piece.
Description
Technical field:
The utility model relates to a kind of quartzy workpiece grinding device, relates in particular to be used for the quartzy workpiece of clamping in the lapping device, quartzy workpiece is rotated the clamping device of attrition process.
Technical background:
At present quartzy workpiece is carried out attrition process and generally all adopt manual operations, clamp quartzy workpiece with simple workpiece, on abrasive disk, processing then, this manual method not only needs a large amount of human resources, production efficiency is low, and the quartzy workpiece that processes has nothing in common with each other, so people are in order to address these problems the installations of having invented a kind of quartzy workpiece processing, this device comprises that one is used for the quartzy workpiece of clamping, and the clamping device that can rotate automatically.
Summary of the invention:
The utility model mainly provides a kind of firm grip quartzy workpiece, and can rotate the clamping device of regulating quartzy workpiece machined surface automatically.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of multi-functional quartzy work holder, it is characterized in that: comprise the rotating mechanism of forming by worm gear and worm screw, in worm screw, be provided with a top and get mechanism, on worm screw one end, be provided with the workpiece fixed cover, described worm gear and worm screw are installed on the fixed station, described fixed station is provided with and presses part, and this presses part one end and is pressed on the workpiece, constitutes a clamping device with the workpiece fixed cover is common.
A kind of preferred version as such scheme, described top is got mechanism and is made up of push rod and tip-lever support, described push rod top is provided with certain mind, this centering diameter is less than the diameter of push rod, and the push rod bottom is provided with a base body, described tip-lever support hollow, the one end opening, other end sealing, described tip-lever support openend is provided with the convex edge, and the base body of described push rod bottom just in time can be positioned in the cavity of tip-lever support.
A kind of preferred version as such scheme, described worm screw is provided with the through hole that runs through worm screw, and the place is provided with a cavity in the worm screw bottom, described push rod is connected with tip-lever support and is arranged in the worm screw through hole, and the tip-lever support openend just in time is positioned at the worm screw cavity, the diameter of convex edge matches with the internal diameter of cavity on the openend, and the tip-lever support openend is placed in the cavity.
As a kind of preferred version of such scheme, on push rod, also be with spring one, this spring holds overhead one by one on the base body of push rod, and other end overhead is in through hole, cavity upper end.
As a kind of preferred version of such scheme, described middle part of pressing part is articulated on the fixed station, is a "T"-shaped shape, and is connected with a spring two pressing the part end, and described spring two other ends are connected on the fixed station by securing member.
As a kind of preferred version of such scheme, described fixed station is installed in one and connects on the support, also is provided with control on this connection support and presses the operating mechanism one of part switching and control the operating mechanism two that mechanism's running is got on the top.
A kind of preferred version as such scheme, described operating mechanism one is made of slide bar one, slide block one, moving block one and control stick one, described slide block one is placed on the slide bar one, described moving block one is articulated in slide bar one top, described control stick one is connected on the moving block one, and control moving block one sways, and described moving block one is square, and when moving block one rotates and the curved angle, angle that offsets of slide block one, described slide block one with press the part afterbody and contact.
A kind of preferred version as such scheme, described operating mechanism two is made of slide bar two, slide block two, moving block two and control stick two, described moving block two is articulated on the slide bar, described control stick two is connected on the moving block two, described slide block two is placed on the slide bar of moving block two tops, and slide block two touches with the tip-lever support bottom connection, and described moving block two is square, and moving block two and curved angle, angle of offseting of slide block two when rotating.
A kind of preferred version as such scheme, described quartzy work holder is provided with several, and is provided with a connecting rod, and described connecting rod is on the worm gear of each quartzy work holder, quartzy work holder is connected together, and described connecting rod is by a motor-driven.
The utility model has the advantages that simple and reasonablely, clamping is firm, conveniently takes off quartzy workpiece again, can regulate quartzy workpiece machined surface automatically.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of structural representation of the utility model;
Fig. 2 is a kind of partial structurtes schematic diagram of the utility model;
Fig. 3 is that the structural representation of mechanism is got on the utility model top;
Fig. 4 is the structural representation of the utility model push rod;
Fig. 5 is the structure cutaway view of the utility model tip-lever support;
Fig. 6 is the structural representation that the utility model is pressed clamping device;
Fig. 7 is the structural scheme of mechanism of a plurality of rotating mechanism combinations of the utility model.
1-worm gear 2-worm screw 3-workpiece fixed cover 4-fixed station 5-presses part
A 6-push rod 7-tip-lever support 8-9-base body 10-convex edge of feeling relieved
11-cavity 12-spring one 13-spring two 14-connect support
15-slide bar one 16-slide block one 17-moving block one 18-control stick one
19-slide bar two 20-moving blocks two 21-slide blocks two 22-control sticks two
The 23-connecting rod
The specific embodiment:
According to Fig. 1, Fig. 2, Fig. 3 and shown in Figure 6, the utility model comprises the rotating mechanism of being made up of worm gear 1 and worm screw 2, this rotating mechanism is installed on the fixed station 4, be provided with workpiece fixed cover 3 at worm screw 2 one ends, on fixed station, be provided with one and press part 5, described workpiece fixed cover 3 and press the clamping device that part 5 has constituted quartzy workpiece jointly also is provided with the top of being made up of push rod 6 and tip-lever support 7 and gets mechanism in worm screw 2.
Described workpiece fixed cover 3 is made by rubber, and the shape of its indent is pushed up according to quartzy workpiece shape, and if spherical workpiece, then the concave shape of workpiece fixed cover 3 is slightly less than spherical workpiece shape.As shown in Figure 6, described middle part of pressing part 5 is articulated on the fixed station 4, be a "T"-shaped shape, and be connected with a spring 2 13 pressing the part end, described spring two other ends are connected on the fixed station 4 by securing member, when pressing part one end when being pressed on the quartzy workpiece, the tensile force of spring 2 13 makes and presses part 5 and can push down workpiece tightly.
According to Fig. 4 and shown in Figure 5, described push rod 6 tops are provided with certain mind 8, this centering diameter is less than the diameter of push rod 6, the push rod bottom is provided with a base body 9, described tip-lever support 7 hollows, one end opening, other end sealing, described tip-lever support 7 openends are provided with convex edge 10, and the base body 9 of described push rod 6 bottoms just in time can be positioned in the cavity of tip-lever support 7.As shown in Figure 3, described worm screw 2 is provided with the through hole that runs through worm screw, and the place is provided with a cavity 11 in the worm screw bottom, described push rod 6 is connected with tip-lever support 7 and is arranged in worm screw 2 through holes, and tip-lever support 7 openends just in time are positioned at worm screw 2 cavitys 11, the diameter of convex edge 10 matches with the internal diameter of cavity 11 on the openend, tip-lever support 7 openends are placed in the cavity 11, on push rod 6, also be with spring 1, this spring holds overhead one by one on the base body 9 of push rod, and other end overhead is in through hole, cavity 11 upper end.Centering on the described push rod 68 passes worm screw 2, is positioned at workpiece fixed cover 3, and workpiece is provided with locating hole, matches with centering 8 diameter in its aperture, adds man-hour workpiece to be through in the centering 8, and terminates on the push rod.Workpiece to be taken out after processing, then make upwards top of tip-lever support 7, then be easy to workpiece fixed 3 covers from workpiece ejecting, and push rod be subjected to the effect of spring one 12 tensile forces, gets back to original position again.
As shown in Figure 1, described fixed station 4 is installed in one and connects on the support 14, also is provided with control on this connection support and presses the operating mechanism one of part 5 switchings and control the operating mechanism two that mechanism's running is got on the top.Described operating mechanism one is by slide bar 1, slide block 1, moving block 1 and control stick 1 constitute, described slide block 1 is placed on the slide bar 1, described moving block 1 is articulated in slide bar one 15 tops, described control stick 1 is connected on the moving block 1, control moving block one sways, described moving block one is square, and when moving block one rotates and the curved angle, angle that offsets of slide block 1, described slide block one contacts with pressing part 5 afterbodys, and when pulling control stick for the moment, then moving block one sways, described moving block can be with sliding shoe one toward pressing down, and slide block one will press part 5 tail ends to pressing down, and make to press the part perk, thereby unclamp workpiece.Described operating mechanism two is made of slide bar 2 19, slide block 2 21, moving block 2 20 and control stick 2 22, described moving block 2 20 is articulated on the slide bar 2 21, described control stick 2 22 is connected on the moving block 2 20, described slide block 2 21 is placed on the slide bar of moving block two tops, and slide block 2 21 touches with tip-lever support 7 bottom connections, described moving block 2 20 is square, and when rotating and the curved angle, angle that offsets of slide block 2 21 of moving block two.When pulling control stick two, then moving block two sways, and slide block two is upwards pushed up, and slide block two is gone up the top mutually with tip-lever support 7, thereby makes push rod 6 that workpiece is ejected workpiece fixed cover 3.
A plurality of quartzy work holders are installed on the described connection support 14, described quartzy work holder is arranged side by side, by a connecting rod 23 on the worm gear 1 of each clamping device, worm gear is fused, described connecting rod 23 is by a motor-driven, and then drive turbine rotation on each clamping device, rotary worm 2, thereby the machined surface angle of regulating quartzy workpiece.
Claims (9)
1. multi-functional quartzy work holder, it is characterized in that: comprise the rotating mechanism of forming by worm gear (1) and worm screw (2), in worm screw (2), be provided with a top and get mechanism, on worm screw (2) one ends, be provided with workpiece fixed cover (3), described worm gear (1) and worm screw (2) are installed on the fixed station (4), described fixed station is provided with and presses part (5), and this presses part one end and is pressed on the workpiece, constitutes a clamping device with the workpiece fixed cover is common.
2. multi-functional quartzy work holder according to claim 1, it is characterized in that described top gets mechanism and be made up of push rod (6) and tip-lever support (7), described push rod (6) top is provided with certain mind (8), this centering diameter is less than the diameter of push rod (6), the push rod bottom is provided with a base body (9), described tip-lever support (7) hollow, the one end opening, other end sealing, described tip-lever support (7) openend is provided with convex edge (10), and the base body (9) of described push rod (6) bottom just in time can be positioned in the cavity of tip-lever support (7).
3. multi-functional quartzy work holder according to claim 2, it is characterized in that described worm screw (2) is provided with the through hole that runs through worm screw, and the place is provided with a cavity (11) in the worm screw bottom, described push rod (6) is connected with tip-lever support (7) and is arranged in worm screw (2) through hole, and tip-lever support (7) openend just in time is positioned at worm screw (2) cavity (11), the diameter of convex edge on the openend (10) matches with the internal diameter of cavity (11), and tip-lever support (7) openend is placed in the cavity (11).
4. multi-functional quartzy work holder according to claim 3 is characterized in that also being with spring one (12) on push rod (6), this spring holds overhead one by one on the base body (9) of push rod, and other end overhead is in through hole, cavity (11) upper end.
5. multi-functional quartzy work holder according to claim 1, it is characterized in that described middle part of pressing part (5) is articulated on the fixed station (4), be a "T"-shaped shape, and be connected with a spring two (13) pressing part (5) end, described spring two other ends are connected on the fixed station (4) by securing member.
6. multi-functional quartzy work holder according to claim 1, it is characterized in that described fixed station (4) is installed in one and connects on the support (14), also be provided with control on this connection support and press the operating mechanism one of part (5) switching and control the operating mechanism two that mechanism's running is got on the top.
7. multi-functional quartzy work holder according to claim 6, it is characterized in that described operating mechanism one is by slide bar one (15), slide block one (16), moving block one (17) and control stick one (18) constitute, described slide block one (16) is placed on the slide bar one (15), described moving block one (17) is articulated in slide bar one (15) top, described control stick one (18) is connected on the moving block one (17), control moving block one sways, described moving block one is square, and when moving block one rotates and the curved angle, angle that offsets of slide block one (16), described slide block one with press part (5) afterbody and contact.
8. according to claim 2 or 6 described multi-functional quartzy work holders, it is characterized in that described operating mechanism two is by slide bar two (19), slide block two (21), moving block two (20) and control stick two (22) constitute, described moving block two (20) is articulated on the slide bar two (21), described control stick two (22) is connected on the moving block two (20), described slide block two (21) is placed on the slide bar of moving block two tops, and slide block two (21) touches with tip-lever support (7) bottom connection, described moving block two (20) is square, and when rotating and the curved angle, angle that offsets of slide block two (21) of moving block two.
9. multi-functional quartzy work holder according to claim 1, it is characterized in that described quartzy work holder is provided with several, and be provided with a connecting rod (23), described connecting rod is on the worm gear (1) of each quartzy work holder, quartzy work holder is connected together, and described connecting rod (23) is by a motor-driven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201145520U CN201105399Y (en) | 2007-09-05 | 2007-09-05 | Multifunctional crystal work-piece holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201145520U CN201105399Y (en) | 2007-09-05 | 2007-09-05 | Multifunctional crystal work-piece holding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201105399Y true CN201105399Y (en) | 2008-08-27 |
Family
ID=39957191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201145520U Expired - Fee Related CN201105399Y (en) | 2007-09-05 | 2007-09-05 | Multifunctional crystal work-piece holding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201105399Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012167758A1 (en) * | 2011-06-06 | 2012-12-13 | Unitherm, S.R.O. | Method of cutting and/or polishing of stones and apparatus for this purpose |
| CN110031431A (en) * | 2019-04-01 | 2019-07-19 | 诸暨市和冬水晶有限公司 | A kind of test pen for identifying crystal |
-
2007
- 2007-09-05 CN CNU2007201145520U patent/CN201105399Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012167758A1 (en) * | 2011-06-06 | 2012-12-13 | Unitherm, S.R.O. | Method of cutting and/or polishing of stones and apparatus for this purpose |
| CN110031431A (en) * | 2019-04-01 | 2019-07-19 | 诸暨市和冬水晶有限公司 | A kind of test pen for identifying crystal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 |