CN214109896U

CN214109896U - Centering turnover mechanism for optical lens

Info

Publication number: CN214109896U
Application number: CN202023221883.9U
Authority: CN
Inventors: 徐周; 洪金木
Original assignee: Shenzhen Forbest Photoelectric Technology Co ltd
Current assignee: Shenzhen Forbest Photoelectric Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-03
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses an optical lens centering turnover mechanism, which comprises a turnover device and a clamping device, after one end of the optical lens is processed, the optical lens can be clamped by the clamping device, a first cylinder extends out to drive a rack to move, and further drive a rotating gear to rotate, the optical lens is overturned, and the other side is processed, the operation is convenient, and the first cylinder can be stopped according to the operation of an operator, different angles can be adjusted, the lens is convenient to process, the use is more convenient, when a second clamping plate moves towards the first clamping plate, the arc-shaped first clamping head and the second clamping head can gather the lens inwards, so that the optical lens is centered, the processing is convenient, and when the lens is clamped, a rubber gasket can protect the inner lens, the damage to the lens caused by the clamping of the first clamping head and the second clamping head is avoided, the use is safer.

Description

Centering turnover mechanism for optical lens

Technical Field

The utility model relates to an optical lens piece processing equipment technical field specifically is an optical lens piece centering tilting mechanism.

Background

The optical lens is made of optical materials such as glass or resin, and the optical lens can be classified into: glass lens, resin lens and PC lens etc. in the in-process of optical lens production and processing, need fix with the convenience and snatch or remove the lens to need the upset to realize the two-sided polishing of lens.

In the past, people often perform turnover clamping operation through manual work, the operation is inconvenient, the processing is inconvenient, and when the clamping is performed, centering operation cannot be performed on the optical lens, and the subsequent processing is inconvenient.

In order to solve the above problems, a centering and overturning mechanism for an optical lens is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical lens piece centering tilting mechanism can carry out the fixture of centre gripping centering to the lens through the setting, and has set up the tilting mechanism that can overturn to fixture, is convenient for process the lens, facilitates the use to the problem among the above-mentioned background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: an optical lens centering turnover mechanism comprises a turnover device and a clamping device, wherein the clamping device is mounted at the upper end of the turnover device, the turnover device comprises a workbench, a storage cabinet and a rotating case, the storage cabinet is mounted on one side of the workbench, and the rotating case is mounted at the upper end of the workbench;

the clamping device comprises a clamping case and a clamping mechanism, and the clamping mechanism is movably arranged at the lower end of the clamping case;

the rotating case comprises a first shell, a fixing plate, a first air cylinder, a rack, a rotating gear and a connecting column, wherein the fixing plate is arranged inside the first shell, the first air cylinder is arranged on one side of the upper end of the fixing plate, the rack is arranged at one end of the first air cylinder, the rack is movably arranged on the upper end of the fixing plate, the rotating gear is in meshing transmission at the upper end of the rack, and the connecting column is arranged on one side of the rotating gear.

Preferably, the clamping mechanism comprises a first clamping plate, a first clamping head, a second clamping plate, a second clamping head and a rubber gasket, the first clamping head is installed at the lower end of the inner side of the first clamping plate, the second clamping plate is installed on one side of the first clamping head, the second clamping head is installed on the inner side of the second clamping plate, and the rubber gasket is installed on the inner sides of the first clamping head and the second clamping head.

Preferably, the clamping case comprises a second shell, a movable groove, a telescopic mechanism, a rotating mechanism and a movable plate, the movable groove is installed on one side of the upper end of the second shell, the telescopic mechanism is installed on one side of the upper end of the second shell, the rotating mechanism is installed on one side of the telescopic mechanism, and the movable plate is installed on the other end of the rotating mechanism.

Preferably, the first clamping plate is fixedly connected with the lower end of the second shell, the second clamping plate is fixedly connected with the moving plate, and the second clamping plate is movably arranged in the movable groove.

Preferably, telescopic machanism includes fixed bolster, activity ejector pad, first spout and second cylinder, and the inside movable mounting of fixed bolster has the activity ejector pad, and first spout has been seted up to activity ejector pad upper end, and the second cylinder is installed to the fixed bolster upper end, and second cylinder one end is connected with the activity ejector pad.

Preferably, rotary mechanism includes spud pile, runing rest, head rod, second connecting rod, bracing piece and second spout, and spud pile outside movable mounting has the runing rest, and runing rest one end movable mounting has the head rod, and runing rest other end movable mounting has the second connecting rod, and the bracing piece is installed to the spud pile upper end, and the second spout has been seted up to the bracing piece lower extreme.

Preferably, the fixed pile is fixedly installed at the upper end of the second shell, and one end of the moving plate is movably installed inside the second sliding groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides an optical lens piece centering tilting mechanism, after optical lens piece one end processing finishes, can use clamping device to grasp optical lens piece, first cylinder stretches out, drives the rack activity, and then drives the rotary gear rotation, and it comes to overturn optical lens piece, and then processes the another side, convenient operation, and can stop first cylinder according to operator's operation, can adjust different angles, conveniently process the lens piece, it is more convenient to use.

2. The utility model provides an optical lens piece centering tilting mechanism, when clamping device grips the optical lens piece, the second cylinder drives movable ejector pad and stretches out, the head rod promotes the runing rest and rotates, the runing rest other end shrink, and then drive the movable plate and remove, drive the removal of second holding head, it is firm with the optical lens piece centre gripping, if when needing to loosen the optical lens piece, can make the second cylinder return and contract, and then drive the runing rest and rotate once more, loosen the optical lens piece, facilitate the use.

3. The utility model provides an optical lens piece centering tilting mechanism when the second grip block moves to first grip block, circular-arc first holding head and second holding head can be gathered together the lens to inside, make optical lens piece carry out centering operation, conveniently process, and when holding the lens, the rubber gasket can protect inside lens, avoids first holding head and second holding head centre gripping to cause the damage to the lens, uses safelyr.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the rotary case of the present invention;

FIG. 3 is a schematic structural view of the clamping mechanism of the present invention;

fig. 4 is a schematic structural view of the clamping case of the present invention;

fig. 5 is a schematic structural view of the telescopic mechanism of the present invention;

fig. 6 is a schematic structural view of the rotating mechanism of the present invention.

In the figure: 1. a turning device; 11. a work table; 12. a storage cabinet; 13. rotating the case; 131. a first housing; 132. a fixing plate; 133. a first cylinder; 134. a rack; 135. a rotating gear; 136. connecting columns; 2. a clamping device; 21. clamping the chassis; 211. a second housing; 212. a movable groove; 213. a telescoping mechanism; 2131. fixing a bracket; 2132. a movable push block; 2133. a first chute; 2134. a second cylinder; 214. a rotation mechanism; 2141. fixing the pile; 2142. rotating the bracket; 2143. a first connecting rod; 2144. a second connecting rod; 2145. a support bar; 2146. a second chute; 215. moving the plate; 22. a clamping mechanism; 221. a first clamping plate; 222. a first gripping head; 223. a second clamping plate; 224. a second gripping head; 225. a rubber gasket.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an optical lens centering and turning mechanism comprises a turning device 1 and a clamping device 2, the clamping device 2 is mounted at the upper end of the turning device 1, the turning device 1 comprises a workbench 11, a storage cabinet 12 and a rotating case 13, the storage cabinet 12 is mounted at one side of the workbench 11, the rotating case 13 is mounted at the upper end of the workbench 11, the rotating case 13 comprises a first shell 131, a fixing plate 132, a first cylinder 133, a rack 134, a rotating gear 135 and a connecting column 136, the fixing plate 132 is mounted in the first shell 131, the first cylinder 133 is mounted at one side of the upper end of the fixing plate 132, the rack 134 is mounted at one end of the first cylinder 133, the rack 134 is movably mounted at the upper end of the fixing plate 132, the rotating gear 135 is engaged and driven at the upper end of the rack 134, the connecting column 136 is mounted at one side of the rotating gear 135, the clamping device 2 comprises a clamping case 21 and a clamping mechanism 22, the clamping mechanism 22 is movably mounted at the lower end of the clamping case 21, after optical lens one end processing finishes, can use clamping device 2 to live optical lens centre gripping, first cylinder 133 stretches out, drives the activity of rack 134, and then drives rotatory gear 135 rotatory, comes optical lens upset, and then processes the another side, and convenient operation, and can stop first cylinder 133 according to operator's operation, can adjust different angles, conveniently process the lens, and it is more convenient to use.

Referring to fig. 3, the clamping mechanism 22 includes a first clamping plate 221, a first clamping head 222, a second clamping plate 223, a second clamping head 224 and a rubber gasket 225, the first clamping head 222 is installed at the lower end of the inner side of the first clamping plate 221, the second clamping plate 223 is installed at one side of the first clamping head 222, the second clamping head 224 is installed at the inner side of the second clamping plate 223, the first clamping plate 221 is fixedly connected with the lower end of the second housing 211, the second clamping plate 223 is fixedly connected with the moving plate 215, and the second clamping plate 223 is movably installed inside the movable slot 212, the rubber gasket 225 is installed at the inner sides of the first clamping head 222 and the second clamping head 224, when the second clamping plate 223 moves towards the first clamping plate 221, the arc-shaped first clamping head 222 and the second clamping head 224 can focus the inner lens to make the optical lens perform centering operation, thereby facilitating the processing, and when clamping the lens, the rubber gasket 225 can protect the inner lens, the lens is prevented from being damaged by clamping of the first clamping head 222 and the second clamping head 224, and the use is safer.

Referring to fig. 4-6, the holding chassis 21 includes a second housing 211, a movable slot 212, a telescopic mechanism 213, a rotating mechanism 214 and a moving plate 215, the movable slot 212 is installed at one side of the upper end of the second housing 211, the telescopic mechanism 213 includes a fixed bracket 2131, a movable push block 2132, a first sliding slot 2133 and a second cylinder 2134, the movable push block 2132 is movably installed in the fixed bracket 2131, the first sliding slot 2133 is installed at the upper end of the movable push block 2132, the second cylinder 2134 is installed at the upper end of the fixed bracket 2131, one end of the second cylinder 2134 is connected with the movable push block 2132, the rotating mechanism 214 is installed at one side of the telescopic mechanism 213, the rotating mechanism 214 includes a fixed pile 2141, a rotating bracket 2142, a first connecting rod 2143, a second connecting rod 2144, a supporting rod 2145 and a second sliding slot 2146, the rotating bracket 2142 is movably installed at the outer side of the fixed pile 2141, the rotating bracket 2142, the other end of the rotating bracket 2142 is movably provided with a second connecting rod 2144, the upper end of the fixing pile 2141 is provided with a supporting rod 2145, the lower end of the supporting rod 2145 is provided with a second chute 2146, the fixing pile 2141 is fixedly arranged at the upper end of the second housing 211, one end of the moving plate 215 is movably arranged inside the second chute 2146, the other end of the rotating mechanism 214 is provided with the moving plate 215, when the optical lens is clamped by the clamping device 2, the second cylinder 2134 drives the movable push block 2132 to extend, the first connecting rod 2143 pushes the rotating bracket 2142 to rotate, the other end of the rotating bracket 2142 contracts, and then the moving plate 215 is driven to move, and the second clamping head 224 is driven to move, so that the optical lens is clamped firmly, if the optical lens needs to be loosened, the second cylinder 2134 can retract, and then the rotating bracket 2142 is driven to rotate again, and the optical lens is loosened, so that the optical lens is convenient to use.

In summary, the following steps: the utility model provides an optical lens centering turnover mechanism, after one end of the optical lens is processed, the optical lens can be clamped by a clamping device 2, a first cylinder 133 extends out to drive a rack 134 to move, and further drive a rotary gear 135 to rotate, the optical lens is turned over, and further the other side is processed, the operation is convenient, and the first cylinder 133 can be stopped according to the operation of an operator, different angles can be adjusted, the lens is convenient to process, the use is more convenient, when the clamping device 2 clamps the optical lens, a second cylinder 2134 drives a movable push block 2132 to extend, a first connecting rod 2143 pushes a rotary bracket 2142 to rotate, the other end of the rotary bracket 2142 contracts, and further drives a movable plate 215 to move, and drives a second clamping head 224 to move, the optical lens is clamped firmly, if the optical lens needs to be loosened, can make second cylinder 2134 retract, and then drive runing rest 2142 and rotate once more, loosen optical lens, facilitate the use, when second grip block 223 removes to first grip block 221, circular-arc first holding head 222 and second holding head 224 can be gathered together the lens to inside, make optical lens carry out centering operation, conveniently process, and when holding the lens, rubber gasket 225 can protect inside lens, avoid first holding head 222 and second holding head 224 centre gripping to cause the damage to the lens, use safelyr.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an optical lens piece centering tilting mechanism, includes turning device (1) and clamping device (2), its characterized in that are installed to turning device (1) upper end: the turnover device (1) comprises a workbench (11), a storage cabinet (12) and a rotary case (13), wherein the storage cabinet (12) is installed on one side of the workbench (11), and the rotary case (13) is installed at the upper end of the workbench (11);

the clamping device (2) comprises a clamping case (21) and a clamping mechanism (22), and the clamping mechanism (22) is movably mounted at the lower end of the clamping case (21);

rotatory quick-witted case (13) include first shell (131), fixed plate (132), first cylinder (133), rack (134), rotating gear (135) and spliced pole (136), first shell (131) internally mounted has fixed plate (132), first cylinder (133) are installed to fixed plate (132) upper end one side, rack (134) are installed to first cylinder (133) one end, rack (134) movable mounting is in fixed plate (132) upper end, rack (134) upper end meshing transmission has rotating gear (135), spliced pole (136) are installed to rotating gear (135) one side.

2. An optical lens centering and flipping mechanism as claimed in claim 1, wherein: the clamping mechanism (22) comprises a first clamping plate (221), a first clamping head (222), a second clamping plate (223), a second clamping head (224) and a rubber gasket (225), wherein the first clamping head (222) is installed at the lower end of the inner side of the first clamping plate (221), the second clamping plate (223) is installed on one side of the first clamping head (222), the second clamping head (224) is installed on the inner side of the second clamping plate (223), and the rubber gasket (225) is installed on the inner sides of the first clamping head (222) and the second clamping head (224).

3. An optical lens centering and flipping mechanism as claimed in claim 1, wherein: the clamping case (21) comprises a second shell (211), a movable groove (212), a telescopic mechanism (213), a rotating mechanism (214) and a moving plate (215), the movable groove (212) is installed on one side of the upper end of the second shell (211), the telescopic mechanism (213) is installed on one side of the upper end of the second shell (211), the rotating mechanism (214) is installed on one side of the telescopic mechanism (213), and the moving plate (215) is installed on the other end of the rotating mechanism (214).

4. An optical lens centering and flipping mechanism as claimed in claim 2, wherein: the first clamping plate (221) is fixedly connected with the lower end of the second shell (211), the second clamping plate (223) is fixedly connected with the moving plate (215), and the second clamping plate (223) is movably arranged in the moving groove (212).

5. An optical lens centering and flipping mechanism as claimed in claim 3, wherein: telescopic machanism (213) include fixed bolster (2131), activity ejector pad (2132), first spout (2133) and second cylinder (2134), and fixed bolster (2131) inside movable mounting has activity ejector pad (2132), and first spout (2133) have been seted up to activity ejector pad (2132) upper end, and second cylinder (2134) are installed to fixed bolster (2131) upper end, and second cylinder (2134) one end is connected with activity ejector pad (2132).

6. An optical lens centering and flipping mechanism as claimed in claim 3, wherein: rotating mechanism (214) includes spud pile (2141), runing rest (2142), head rod (2143), second connecting rod (2144), bracing piece (2145) and second spout (2146), spud pile (2141) outside movable mounting has runing rest (2142), runing rest (2142) one end movable mounting has head rod (2143), runing rest (2142) other end movable mounting has second connecting rod (2144), bracing piece (2145) are installed to spud pile (2141) upper end, second spout (2146) have been seted up to bracing piece (2145) lower extreme.

7. An optical lens centering and flipping mechanism as claimed in claim 6, wherein: the fixed pile (2141) is fixedly arranged at the upper end of the second shell (211), and one end of the movable plate (215) is movably arranged inside the second chute (2146).