CN209812038U - Clamping device for lens multi-head grinding die - Google Patents
Clamping device for lens multi-head grinding die Download PDFInfo
- Publication number
- CN209812038U CN209812038U CN201920499541.1U CN201920499541U CN209812038U CN 209812038 U CN209812038 U CN 209812038U CN 201920499541 U CN201920499541 U CN 201920499541U CN 209812038 U CN209812038 U CN 209812038U
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- China
- Prior art keywords
- fixedly connected
- block
- magnet
- belt pulley
- bottom plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000227 grinding Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 244000309464 bull Species 0.000 abstract description 5
- 230000001846 repelling effect Effects 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a lens bull is clamping device for grinding die, comprising a base plate, the right side fixedly connected with cylinder at bottom plate top, the first grip block of left side fixedly connected with of cylinder, the left side fixedly connected with small-size motor at bottom plate top, small-size motor's output swing joint has first belt pulley, the top of bottom plate is provided with the casing. The utility model discloses a small-size motor drives first belt pulley operation, cooperation through first belt pulley and second belt pulley, drive pivot operation, it removes to drive the thread block through the pivot, through the thread block, the cooperation of fixed block and dead lever, promote first movable block and first magnet and remove to second magnet and second movable block, through the same magnetic pole, the principle of repelling each other, promote second movable block and push rod and remove right, cooperation through first grip block and second grip block, the effect of carrying out the centre gripping to the lens has been played.
Description
Technical Field
The utility model relates to a grinding die technical field especially relates to a lens bull is clamping device for grinding die.
Background
The lens, the transparent material who has one or more curved surfaces that optical material preparation such as adoption glass or resin formed, often assemble into glasses with the spectacle-frame after polishing, a vision for correcting the user, obtain clear field of vision, the lens is in the course of working, often need use grinder, but current grinder mostly does not set up corresponding clamping device, just so lead to in the use, the condition that drops appears easily in the lens, just so influenced grinder's work efficiency, and the waste of manufacturing cost has been caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at not enough among the above-mentioned background art, provide a lens bull clamping device for grinding die to solve among the prior art lens bull at the grinding in-process, it is relatively poor to press from both sides tight effect, leads to taking place to drop easily at the lens, thereby has increased user manufacturing cost's technical problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the magnetic bearing comprises a bottom plate, wherein a cylinder is fixedly connected to the right side of the top of the bottom plate, a first clamping block is fixedly connected to the left side of the cylinder, a small motor is fixedly connected to the left side of the top of the bottom plate, a first belt pulley is movably connected to the output end of the small motor, a shell is arranged at the top of the bottom plate, a rotating shaft is arranged at the left side of an inner cavity of the shell, a second belt pulley is movably connected to the left side of the surface of the rotating shaft, a threaded block is connected to the right side of the surface of the rotating shaft in a threaded manner, fixed blocks are fixedly connected to the top and the bottom of the threaded block respectively, a fixed rod is fixedly connected to the right side of the fixed block, a first movable block is fixedly connected to the right side of the fixed rod, a first magnet is fixedly connected to the right side of the, the right side fixedly connected with push rod of second movable block, the right side fixedly connected with second grip block of push rod, the right side fixedly connected with control panel of cylinder, the top fixedly connected with singlechip of control panel inner chamber, the output of singlechip and the one-way electric connection of small motor's input.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a lens bull is clamping device for grinding die, the utility model discloses a small-size motor drives first belt pulley operation, cooperation through first belt pulley and second belt pulley drives the pivot operation, it removes to drive the thread block through the pivot, through the thread block, the cooperation of fixed block and dead lever, promote first movable block and first magnet and remove to second magnet and second movable block, through the same magnetic pole, the principle of repelling mutually, promote second movable block and push rod and remove right, cooperation through first grip block and second grip block, the effect of carrying out the centre gripping to the lens has been played.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the inside of the housing of the present invention;
fig. 3 is a schematic diagram of the system of the present invention.
In the figure: the grinding machine comprises a base plate 1, a column 2, a first clamping block 3, a vertical plate 4, an electric grinding wheel 5, a small motor 6, a first belt pulley 7, a shell 8, a rotating shaft 9, a second belt pulley 10, a thread block 11, a fixed block 12, a fixed rod 13, a first movable block 14, a first magnet 15, a second movable block 16, a second magnet 17, a limiting spring 18, a push rod 19, a second clamping block 20, a transmission belt 21, a control panel 22, a singlechip 23 and a power supply block 24.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.
As shown in FIGS. 1-3, the utility model provides a clamping device for a multi-head grinding mold of a lens, which comprises a bottom plate 1, a cylinder 2 fixedly connected to the right side of the top of the bottom plate 1, a first clamping block 3 fixedly connected to the left side of the cylinder 2, a small motor 6 fixedly connected to the left side of the top of the bottom plate 1, a first belt pulley 7 movably connected to the output end of the small motor 6, a housing 8 arranged on the top of the bottom plate 1, a rotating shaft 9 arranged on the left side of the inner cavity of the housing 8, a second belt pulley 10 movably connected to the left side of the surface of the rotating shaft 9, a threaded block 11 connected to the right side of the surface of the rotating shaft 9, a fixed block 12 fixedly connected to the top and the bottom of the threaded block 11, a fixed rod 13 fixedly connected to the right side of the fixed block 12, a first movable block 14 fixedly connected to the right side of the, the right side of 8 inner chambers of casing is provided with second movable block 16, and second movable block 16 is towards one side fixedly connected with second magnet 17 of first magnet 15, the right side fixedly connected with push rod 19 of second movable block 16, the right side fixedly connected with second grip block 20 of push rod 19, the right side fixedly connected with control panel 22 of cylinder 2, the top fixedly connected with singlechip 23 of control panel 22 inner chamber, the output of singlechip 23 and the one-way electric connection of small motor 6's the input.
In the above scheme, drive first belt pulley 7 through small-size motor 6 and move, cooperation through first belt pulley 7 and second belt pulley 10, it moves to drive pivot 9, it removes to drive screw block 11 through pivot 9, through screw block 11, the cooperation of fixed block 12 and dead lever 13, promote first movable block 14 and first magnet 15 and remove to second magnet 17 and second movable block 16, through the same magnetic pole, the principle of repelling each other, promote second movable block 16 and push rod 19 and remove to the right, cooperation through first grip block 3 and second grip block 20, the effect of carrying out the centre gripping to the lens has been played.
As preferred, the top fixedly connected with riser 4 of bottom plate 1, the positive swing joint of riser 4 has electronic grinding miller 5, and electronic grinding miller 5 comprises motor and grinding miller, and the output of singlechip 23 and the one-way electric connection of electronic grinding miller 5's input have played the effect of polishing to the lens that the clamp was good through having set up riser 4 and electronic grinding miller 5, make things convenient for the staff to polish it.
As preferred, the inner chamber of casing 8 just is located the top on second movable block 16 right side and the spacing spring 18 of the equal fixedly connected with in bottom, the draw-in groove has all been seted up to the one side that first grip block 3 and second grip block 20 are relative, through having set up spacing spring 18, played and carried out spacing effect to second movable block 16, when first movable block 14 and first magnet 15 keep away from second magnet 17, promote the removal of second movable block 16 through spacing spring 18, thereby make second grip block 20 keep away from first grip block 3, and through having set up the draw-in groove, the tight effect of clamp of first grip block 3 and second grip block 20 has been strengthened.
Preferably, a transmission belt 21 is in transmission connection between the surface of the first pulley 7 and the surface of the second pulley 10, the surface of the transmission belt 21 is provided with an anti-corrosion coating, the opposite surfaces of the first magnet 15 and the second magnet 17 have the same magnetic poles, and the transmission belt 21 is arranged to enhance the rotation effect of the first pulley 7 and the second pulley 10.
Preferably, the bottom of the inner cavity of the control panel 22 is fixedly connected with a power supply block 24, the output end of the power supply block 24 is electrically connected with the input end of the single chip microcomputer 23 in a single direction, and the power supply block 24 is arranged, so that the effect of timely supplying power to the device is achieved.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (5)
1. The utility model provides a lens multi-head grinding clamping device for mould, includes bottom plate (1), its characterized in that: the right side of the top of the bottom plate (1) is fixedly connected with a cylinder (2), the left side of the cylinder (2) is fixedly connected with a first clamping block (3), the left side of the top of the bottom plate (1) is fixedly connected with a small motor (6), the output end of the small motor (6) is movably connected with a first belt pulley (7), the top of the bottom plate (1) is provided with a shell (8), the left side of the inner cavity of the shell (8) is provided with a rotating shaft (9), the left side of the surface of the rotating shaft (9) is movably connected with a second belt pulley (10), the right side of the surface of the rotating shaft (9) is in threaded connection with a threaded block (11), the top and the bottom of the threaded block (11) are both fixedly connected with a fixed block (12), the right side of the fixed block (12) is fixedly connected with a fixed rod (13, the right side fixedly connected with first magnet (15) of first movable block (14), the right side of casing (8) inner chamber is provided with second movable block (16), second movable block (16) is towards one side fixedly connected with second magnet (17) of first magnet (15), the right side fixedly connected with push rod (19) of second movable block (16), the right side fixedly connected with second grip block (20) of push rod (19), the right side fixedly connected with control panel (22) of cylinder (2), the top fixedly connected with singlechip (23) of control panel (22) inner chamber, the output of singlechip (23) and the one-way electric connection of input of small motor (6).
2. The lens multi-head grinding jig as claimed in claim 1, wherein: the top fixedly connected with riser (4) of bottom plate (1), the front swing joint of riser (4) has electronic grinding miller (5), electronic grinding miller (5) comprise motor and grinding wheel, the one-way electric connection of the input of output and electronic grinding miller (5) of singlechip (23).
3. The lens multi-head grinding jig as claimed in claim 1, wherein: the inner chamber of casing (8) just is located the top and the equal fixedly connected with spacing spring (18) in bottom on second movable block (16) right side, the draw-in groove has all been seted up to the one side that first grip block (3) and second grip block (20) are relative.
4. The lens multi-head grinding jig as claimed in claim 1, wherein: the surface of the first belt pulley (7) and the surface of the second belt pulley (10) are in transmission connection with a transmission belt (21), the surface of the transmission belt (21) is provided with an anti-corrosion coating, and the magnetic poles of the opposite surfaces of the first magnet (15) and the second magnet (17) are the same.
5. The lens multi-head grinding jig as claimed in claim 1, wherein: the bottom fixedly connected with power supply piece (24) of control panel (22) inner chamber, the one-way electric connection of the input of the output and singlechip (23) of power supply piece (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920499541.1U CN209812038U (en) | 2019-04-12 | 2019-04-12 | Clamping device for lens multi-head grinding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920499541.1U CN209812038U (en) | 2019-04-12 | 2019-04-12 | Clamping device for lens multi-head grinding die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209812038U true CN209812038U (en) | 2019-12-20 |
Family
ID=68879784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920499541.1U Expired - Fee Related CN209812038U (en) | 2019-04-12 | 2019-04-12 | Clamping device for lens multi-head grinding die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209812038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601126A (en) * | 2021-08-25 | 2021-11-05 | 绍兴金辉久研科技有限公司 | Ultraprecise curved surface magnetorheological processing device and method |
| CN115338763A (en) * | 2022-10-17 | 2022-11-15 | 江苏月生达机械制造有限公司 | Metal mold machining equipment |
-
2019
- 2019-04-12 CN CN201920499541.1U patent/CN209812038U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601126A (en) * | 2021-08-25 | 2021-11-05 | 绍兴金辉久研科技有限公司 | Ultraprecise curved surface magnetorheological processing device and method |
| CN115338763A (en) * | 2022-10-17 | 2022-11-15 | 江苏月生达机械制造有限公司 | Metal mold machining equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |