CN212240409U - Accurate grinding polishing tool for wedge-shaped lens machining precision - Google Patents
Accurate grinding polishing tool for wedge-shaped lens machining precision Download PDFInfo
- Publication number
- CN212240409U CN212240409U CN202021097296.0U CN202021097296U CN212240409U CN 212240409 U CN212240409 U CN 212240409U CN 202021097296 U CN202021097296 U CN 202021097296U CN 212240409 U CN212240409 U CN 212240409U
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- fixedly connected
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- sliding
- machining precision
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- 238000005498 polishing Methods 0.000 title claims abstract description 36
- 238000003754 machining Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 230000008093 supporting effect Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 18
- 238000009434 installation Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 241000447495 Equulites leuciscus Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of wedge-shaped lenses, in particular to a fine grinding and polishing tool for the machining precision of wedge-shaped lenses, which comprises a workbench, wherein the top of the workbench is fixedly connected with two symmetrically arranged supporting plates, the top of one side of the two supporting plates opposite to each other is fixedly connected with a slide rail, a mounting seat is sleeved on the slide rail in a sliding way, the supporting plates are fixedly connected with guide rails on two sides of the slide rail, a slide opening corresponding to the guide rails is arranged on the mounting seat, the top of the mounting seat is provided with a cavity, the mounting seat is provided with a device cavity close to the bottom of the cavity, the inner top of the cavity is rotatably connected with a screw rod, a first gear is fixedly sleeved on the screw rod, a second gear meshed with the first gear is arranged in the cavity, the fine grinding and polishing tool can freely adjust according to the wedge-shaped lenses with different sizes, thereby the result of use of accurate grinding polishing frock has been promoted.
Description
Technical Field
The utility model belongs to the technical field of the wedge lens, especially, relate to a correct grinding polishing frock of wedge lens machining precision.
Background
In daily life, the application of the wedge-shaped lens is seen everywhere, in recent years, as the requirements of people on the smoothness and the precision of the wedge-shaped lens are higher and higher, the requirement on the precision of equipment in the production process is also improved, in the production and processing process of the wedge-shaped lens, polishing is an important process, and the quality of polishing quality and the efficiency directly influence the cost required by production.
But the existing tool for accurately grinding and polishing the wedge-shaped lens has a simpler structure, and the tool for accurately grinding and polishing cannot be freely adjusted according to the wedge-shaped lenses with different sizes, so that the using effect of the tool for accurately grinding and polishing is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the prior art and providing a wedge-shaped lens machining precision's correct grinding polishing frock.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fine grinding and polishing tool for machining precision of wedge-shaped lenses comprises a workbench, wherein the top of the workbench is fixedly connected with two symmetrically arranged supporting plates, the top of one side, opposite to the two supporting plates, of the two supporting plates is fixedly connected with a slide rail, an installation seat is sleeved on the slide rail in a sliding manner, the supporting plates are fixedly connected with guide rails on two sides of the slide rail, a sliding port corresponding to the guide rails is arranged on the installation seat, a cavity is arranged at the top of the installation seat, a device cavity is arranged at the bottom, close to the cavity, of the installation seat, a screw rod is rotatably connected to the inner top of the cavity, a first gear is fixedly sleeved on the screw rod, a second gear meshed with the first gear is arranged in the cavity, the second gear is rotatably connected to a transmission rod, one end of the transmission rod penetrates through the inner wall of the cavity, the utility model discloses a device, including device chamber, threaded sleeve, slide bar, slide mouth, connecting rod, threaded sleeve's one end fixedly connected with loading board, be equipped with the spout that corresponds with the loading board on the inner wall in device chamber, fixedly connected with slide bar in the spout, be equipped with the slip mouth that corresponds with the slide bar on the loading board, the bottom fixedly connected with connecting rod of loading board, the one end of connecting rod runs through the interior bottom in device chamber and extends downwards, the one end fixedly connected with fixed plate that the connecting rod extends, the bottom fixedly connected with motor of fixed plate, fixedly connected with polishing piece on the output shaft of motor.
Preferably, two slide bars that the top fixedly connected with symmetry of workstation set up, two equal slip cup joint the slider on the slide bar, the cover is equipped with extension spring on the slide bar, extension spring's both ends respectively with the top fixed connection of slider and workstation, two the equal fixedly connected with connecting block in the relative one side of slider, the bottom fixedly connected with sucking disc of connecting block, the top fixedly connected with stopper of slide bar.
Preferably, a rubber pad is fixedly bonded to the top of the workbench, which is positioned on the opposite side of the two sliding rods.
Preferably, the sliding rod is further sleeved with a compression spring, and two ends of the compression spring are fixedly connected with the bearing plate and the inner wall of the sliding groove respectively.
Preferably, the top of the fixing plate is fixedly connected with the bottom of the mounting seat through a plurality of telescopic rods.
Preferably, grooves are formed in two ends of the bearing plate, a plurality of steel balls are connected in the grooves in a sliding mode, and the edges of the steel balls are in contact with the sliding grooves.
Has the advantages that:
1. the utility model discloses in, drive the transfer line through the rotating knob and rotate, drive first gear revolve at the pivoted in-process through the transfer line, it rotates to drive the screw rod through the meshing effect between first gear and the second gear, thereby it reciprocates to drive the threaded sleeve, slide about the in-process that reciprocates drives the loading board through the threaded sleeve and carries out on the slide bar, make the loading board can keep balance and hang down straightness through the gliding in-process of loading board on the slide bar, thereby effectual stability and the accuracy of piece of polishing at the in-process of polishing of having guaranteed.
2. The utility model discloses in, it reciprocates to drive the connecting rod at the in-process that reciprocates through the loading board, can reduce the loading board friction between reciprocating in-process and spout through setting up of steel ball, the in-process that reciprocates drives the fixed plate through the connecting rod and reciprocates, setting through the telescopic link, make the fixed plate can prevent that the fixed plate from taking place to rock at the in-process that reciprocates, thereby realize polishing the regulation of piece height, make the piece of polishing can polish the lens of different thickness, grinding device's practicality has been improved, drive the mount pad through the slide rail simultaneously and carry out the horizontal slip, realize carrying out all-round polishing to the lens on the workstation at the in-process of horizontal slip through the mount pad.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a fine grinding and polishing tool for wedge-shaped lens machining precision;
FIG. 2 is a schematic side view of a precision grinding and polishing tool mounting seat for wedge lens machining precision;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1-workbench, 2-supporting plate, 3-sliding rail, 4-mounting seat, 5-guide rail, 6-screw rod, 7-first gear, 8-second gear, 9-transmission rod, 10-knob, 11-threaded sleeve, 12-bearing plate, 13-sliding rod, 14-connecting rod, 15-fixing plate, 16-motor, 17-polishing plate, 18-sliding rod, 19-sliding block, 20-extension spring, 21-connecting block, 22-suction cup, 23-limiting block, 24-rubber pad, 25-compression spring, 26-telescopic rod and 27-steel ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a fine grinding and polishing tool for wedge-shaped lens machining precision comprises a workbench 1, the top of the workbench 1 is fixedly connected with two support plates 2 which are symmetrically arranged, the top of one side of each support plate 2 opposite to the corresponding support plate is fixedly connected with a slide rail 3 for supporting an installation seat 4, the slide rail 3 is slidably sleeved with the installation seat 4, the support plates 2 are fixedly connected with guide rails 5 at two sides of the slide rail 3 for positioning the installation seat 4, the installation seat 4 is provided with a sliding opening corresponding to the guide rail 5, the top of the installation seat 4 is provided with a cavity, the installation seat 4 is provided with a device cavity close to the bottom of the cavity, the inner top of the cavity is rotatably connected with a screw rod 6 for driving a threaded sleeve 11 to move up and down, the screw rod 6 is fixedly sleeved with a first gear 7 for driving the screw rod 6 to rotate, and a second gear 8 meshed with, the device comprises a first gear 8, a second gear 9, a knob 10, a screw sleeve 11, a sliding rod 13, a connecting rod 14, a sliding rod 14, a connecting rod 14, a fixing plate 15 and a connecting rod 14, wherein the second gear 8 is connected to the transmission rod 9 in a rotating mode and used for rotating the second gear 8, one end of the transmission rod 9 penetrates through the inner wall of a cavity and is fixedly connected with the knob 10, the screw sleeve 9 is used for rotating the transmission rod 9, the screw sleeve 11 is sleeved on a screw thread on a screw rod 6 and is used for driving the bearing plate 12 to move up and down, one end of the screw sleeve 11 penetrates through the inner bottom of the cavity and extends towards the device cavity, the extending end of the screw sleeve 11 is fixedly connected with the bearing plate 12 and is used for supporting the connecting rod 14, a sliding groove corresponding to the bearing plate 12 is formed in the inner wall of the device cavity, one end fixedly connected with fixed plate 15 that connecting rod 14 extends for support motor 16, the bottom fixedly connected with motor 16 of fixed plate 15 for drive polishing piece 17 rotates, fixedly connected with polishing piece 17 on the output shaft of motor 16.
In this embodiment, two slide bars 18 that the top fixedly connected with symmetry of workstation 1 set up, be used for supporting slider 19, slider 19 has been cup jointed all to slide on two slide bars 18, be used for supporting connecting block 21, the cover is equipped with extension spring 20 on the slide bar 18, extension spring 20's both ends respectively with the top fixed connection of slider 19 and workstation 1, be used for playing certain elastic support effect to slider 19, the equal fixedly connected with connecting block 21 in one side that two sliders 19 are relative, be used for supporting sucking disc 22, the bottom fixedly connected with sucking disc 22 of connecting block 21, be used for playing the effect of elasticity centre gripping to the lens, the top fixedly connected with stopper 23 of slide bar 18, prevent that slider 19 from droing from slide bar 18.
In this embodiment, a rubber pad 24 is fixedly adhered to the top of the workbench 1 at the opposite side of the two sliding rods 18, and is used for supporting the lens to a certain extent.
In this embodiment, the sliding rod 13 is further sleeved with a compression spring 25, and two ends of the compression spring 25 are respectively fixedly connected with the bearing plate 12 and the inner wall of the sliding groove, so as to exert a certain elastic supporting effect on the bearing plate 12.
In this embodiment, the top of the fixing plate 15 is fixedly connected to the bottom of the mounting seat 4 through a plurality of telescopic rods 26, so as to support the fixing plate 15 to a certain extent, thereby enhancing the stability of the fixing plate 15.
In this embodiment, the two ends of the bearing plate 12 are provided with grooves, a plurality of steel balls 27 are slidably connected in the grooves, and the edges of the steel balls 27 are in contact with the sliding grooves to reduce the friction between the bearing plate 12 and the sliding grooves.
The working principle is as follows: firstly, according to the use requirement, a knob 10 is rotated to drive a transmission rod 9 to rotate, the transmission rod 9 drives a first gear 7 to rotate in the rotating process, a screw rod 6 is driven to rotate through the meshing action between the first gear 7 and a second gear 8, so as to drive a threaded sleeve 11 to move up and down, a bearing plate 12 is driven to slide up and down on a sliding rod 13 through the threaded sleeve 11 in the up-and-down moving process, the bearing plate 12 can keep balance and verticality through the sliding process of the bearing plate 12 on the sliding rod 13, so that the stability and accuracy of a polishing sheet 17 in the polishing process are effectively ensured, a connecting rod 14 is driven to move up and down through the bearing plate 12 in the up-and-down moving process, the friction between the bearing plate 12 and a sliding chute in the up-and-down moving process can be reduced through the arrangement of steel balls 27, and a fixing plate, through the setting of telescopic link 26, make fixed plate 15 can prevent that fixed plate 15 from taking place to rock at the in-process that reciprocates to the realization is to the regulation of polishing piece 17 height, makes polishing piece 17 can polish to the lens of different thickness, has improved grinding device's practicality, drives mount pad 4 through slide rail 3 simultaneously and carries out the horizontal slip, realizes carrying out all-round polishing to the lens on the workstation 1 at the in-process of horizontal slip through mount pad 4.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a wedge lens machining precision's correct grinding polishing frock, includes workstation (1), its characterized in that: the top fixedly connected with of workstation (1) two backup pad (2) that the symmetry set up, two the top fixedly connected with slide rail (3) of the relative one side of backup pad (2), sliding sleeve has been cup jointed mount pad (4) on slide rail (3), backup pad (2) are located both sides fixedly connected with guide rail (5) of slide rail (3), be equipped with the sliding opening that corresponds with guide rail (5) on mount pad (4), the top of mount pad (4) is equipped with the cavity, mount pad (4) are close to the bottom of cavity and are equipped with the device chamber, the interior top of cavity rotates and is connected with screw rod (6), fixed cover on screw rod (6) is connected with first gear (7), be equipped with second gear (8) with first gear (7) engaged with in the cavity, second gear (8) rotate and are connected to transfer line (9), the one end of transfer line (9) runs through the inner wall and the fixedly connected with knob (10) of cavity, ) A threaded sleeve (11) is sleeved on the screw rod (6) in a threaded manner, one end of the threaded sleeve (11) penetrates through the inner bottom of the cavity and extends into the device cavity, one extended end of the threaded sleeve (11) is fixedly connected with a bearing plate (12), the inner wall of the device cavity is provided with a chute corresponding to the bearing plate (12), a sliding rod (13) is fixedly connected in the sliding groove, a sliding opening corresponding to the sliding rod (13) is arranged on the bearing plate (12), the bottom of the bearing plate (12) is fixedly connected with a connecting rod (14), one end of the connecting rod (14) penetrates through the inner bottom of the device cavity and extends downwards, one end of the connecting rod (14) extending is fixedly connected with a fixing plate (15), the bottom of the fixing plate (15) is fixedly connected with a motor (16), and an output shaft of the motor (16) is fixedly connected with a polishing piece (17).
2. The fine grinding and polishing tool for the wedge-shaped lens machining precision according to claim 1, characterized in that: two slide bar (18) that the top fixedly connected with symmetry of workstation (1) set up, two equal slip cup joints slider (19) on slide bar (18), the cover is equipped with extension spring (20) on slide bar (18), the both ends of extension spring (20) respectively with the top fixed connection of slider (19) and workstation (1), two the equal fixedly connected with connecting block (21) in one side that slider (19) is relative, the bottom fixedly connected with sucking disc (22) of connecting block (21), the top fixedly connected with stopper (23) of slide bar (18).
3. The fine grinding and polishing tool for the wedge-shaped lens machining precision according to claim 1, characterized in that: rubber pads (24) are fixedly adhered to the tops of the two opposite sides of the sliding rods (18) of the workbench (1).
4. The fine grinding and polishing tool for the wedge-shaped lens machining precision according to claim 1, characterized in that: still the cover is equipped with compression spring (25) on slide bar (13), compression spring (25)'s both ends respectively with the inner wall fixed connection of loading board (12) and spout.
5. The fine grinding and polishing tool for the wedge-shaped lens machining precision according to claim 1, characterized in that: the top of the fixing plate (15) is fixedly connected with the bottom of the mounting seat (4) through a plurality of telescopic rods (26).
6. The fine grinding and polishing tool for the wedge-shaped lens machining precision according to claim 1, characterized in that: the two ends of the bearing plate (12) are provided with grooves, a plurality of steel balls (27) are connected in the grooves in a sliding mode, and the edges of the steel balls (27) are in contact with the sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021097296.0U CN212240409U (en) | 2020-06-15 | 2020-06-15 | Accurate grinding polishing tool for wedge-shaped lens machining precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021097296.0U CN212240409U (en) | 2020-06-15 | 2020-06-15 | Accurate grinding polishing tool for wedge-shaped lens machining precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212240409U true CN212240409U (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021097296.0U Expired - Fee Related CN212240409U (en) | 2020-06-15 | 2020-06-15 | Accurate grinding polishing tool for wedge-shaped lens machining precision |
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| Country | Link |
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| CN (1) | CN212240409U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029834A (en) * | 2021-11-22 | 2022-02-11 | 欧科达 | Stainless steel dinner plate polishing and grinding equipment for catering |
-
2020
- 2020-06-15 CN CN202021097296.0U patent/CN212240409U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029834A (en) * | 2021-11-22 | 2022-02-11 | 欧科达 | Stainless steel dinner plate polishing and grinding equipment for catering |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201229 |