CN220279441U

CN220279441U - Positioning mechanism for processing

Info

Publication number: CN220279441U
Application number: CN202321970438.3U
Authority: CN
Inventors: 黄良斌; 耿婷; 陈洪; 虞成; 黄良辉
Original assignee: Leading Optical Technology Jiangsu Co ltd
Current assignee: Leading Optical Technology Jiangsu Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2024-01-02
Anticipated expiration: 2033-07-26

Abstract

The utility model discloses a positioning mechanism for processing, and particularly relates to the technical field of glasses processing. According to the utility model, the clamping plate is arranged at one end of the first sliding plate, and the connecting plate is arranged at the other end of the first sliding plate, so that the first sliding plate can move in the first sliding groove.

Description

Positioning mechanism for processing

Technical Field

The utility model relates to the technical field of glasses processing, in particular to a positioning mechanism for processing.

Background

Glasses are articles that are composed of lenses and frames to improve vision, protect eyes, or for decorative purposes. Glasses may correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia, strabismus, amblyopia, and the like.

The glasses are composed of lenses and glasses frames. According to the purpose of the glasses, the glasses are 15 kinds of glasses, namely myopia glasses, hyperopia glasses, presbyopic glasses and astigmatism glasses, plano glasses, computer goggles, swimming goggles, night goggles, electronic contest goggles, sunglasses, toy glasses and sunglasses. There are also special glasses for viewing 3D stereoscopic images or virtual real images. Other types of eyewear include goggles, sunglasses, swimming goggles, etc. that provide various protection to the eyes. Modern glasses are usually provided with a nose pad in the middle of the lens and soft pads at the positions where the left and right arms rest on ears. People loving beauty or not using the glasses can choose to correct the vision by using the contact lenses;

at present, glasses on the market need use glasses processing equipment to process when processing, in the in-service use, when glasses processing equipment processed, need use glasses positioning mechanism to carry out position location to glasses, cause follow-up camera to receive the light source, when glasses positioning mechanism used, need use cylinder or other power supply to remove glasses, cause glasses temple to carry out the block with the nose pad on the glasses positioning mechanism, but this structure is only suitable for glasses that metal frame took the temple, when glasses were plastic frame and do not have the temple, can make glasses unable to be fixed with the nose pad, and then make glasses unable to carry out effective location.

Disclosure of Invention

The present utility model is directed to a positioning mechanism for processing, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a positioning mechanism for processing comprises a supporting seat;

the processing equipment is fixedly connected to the top of the supporting seat;

the support plate is fixedly connected to one side of the outer wall of the processing equipment;

the utility model discloses a connecting plate, including backup pad top fixedly connected with stand, stand top fixedly connected with block, the spread groove has been seted up to the inside draw-in groove that has offered of block, first spout has been seted up to the block outer wall, first spout and spread groove intercommunication, the inside sliding connection of first spout has first slide, first slide one end fixedly connected with connecting plate, connecting plate outer wall one side articulates there is the connecting rod, the inside fixedly connected with dead lever of spread groove, dead lever outer wall sliding connection has the slider, be equipped with first spring between slider outer wall and the spread groove, the connecting rod top is articulated with slider outer wall one side, connecting plate one end fixedly connected with block board is kept away from to first slide outer wall, the second spout has been seted up to the inside second spout of first spout, the inside sliding connection of second spout has the second slide.

Further, the outer wall of the first sliding plate is fixedly connected with the second sliding plate, one end of the first spring is fixedly connected with the outer wall of the sliding block, and the first sliding groove is added, so that the movement track of the first sliding plate is limited.

Further, supporting seat bottom fixedly connected with supporting shoe, the supporting shoe bottom is equipped with the bracing piece, bracing piece bottom fixedly connected with fixed plate, the joining of fixed plate makes the area of contact of bracing piece increase.

Further, the first recess has been seted up to the supporting shoe bottom, the second recess has been seted up to first recess one side, the inside and bracing piece sliding connection of first recess, the block groove has been seted up to the bracing piece outer wall, the inside block pole that is equipped with of second recess, block pole one end runs through inside the first recess, the block pole other end runs through in the supporting shoe outer wall, block pole and supporting shoe sliding connection, the joining of block pole makes the position of bracing piece obtain fixedly.

Further, the baffle is fixedly connected with the outer wall of the clamping rod, the baffle is in sliding connection with the second groove, a second spring is arranged on the outer wall of the baffle, and the baffle can return to the initial position due to the addition of the second spring.

Further, the quantity of supporting shoe sets up to a plurality ofly, and a plurality of supporting shoe evenly distributed is in the supporting seat bottom, and the joining of first slide makes the connecting plate can drive the connecting rod motion.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the positioning mechanism for processing, glasses with different sizes can be fixed, the clamping plate is arranged at one end of the first sliding plate, the connecting plate is arranged at the other end of the first sliding plate, the connecting rod is arranged on the outer wall of the connecting plate, the sliding block is arranged at the top end of the connecting rod, the first spring is arranged on the outer wall of the sliding block, the second sliding plate is arranged in the second sliding groove, and the first sliding plate can move in the first sliding groove.

2. According to the positioning mechanism for processing, the height of the device can be adjusted adaptively, the second groove is formed in the supporting block, the clamping rod is arranged in the second groove, the baffle is arranged on the outer wall of the clamping rod, the second spring is arranged on the outer wall of the baffle, and the baffle can return to the initial position.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front cross-sectional view of the engagement block of the present utility model;

FIG. 3 is a side cross-sectional view of a support block of the present utility model;

fig. 4 is a top cross-sectional view of a first chute of the present utility model.

In the figure: 1. a support base; 2. processing equipment; 3. a support plate; 4. a column; 5. a clamping block; 6. a connecting groove; 7. a first chute; 8. a first slide plate; 9. a connecting plate; 10. a connecting rod; 11. a fixed rod; 12. a slide block; 13. a first spring; 14. a clamping plate; 15. a second chute; 16. a second slide plate; 17. a support block; 18. a support rod; 19. a fixing plate; 20. a first groove; 21. a second groove; 22. a clamping groove; 23. a clamping rod; 24. a baffle; 25. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a positioning mechanism for processing, which has the following technical scheme:

a positioning mechanism for processing comprises a supporting seat 1;

the processing equipment 2 is fixedly connected to the top of the supporting seat 1;

the support plate 3 is fixedly connected to one side of the outer wall of the processing equipment 2;

the backup pad 3 top fixedly connected with stand 4, stand 4 top fixedly connected with block 5, the spread groove 6 has been seted up to block 5 inside, first spout 7 has been seted up to block 5 outer wall, first spout 7 and spread groove 6 intercommunication, the inside sliding connection of first spout 7 has first slide 8, first slide 8 one end fixedly connected with connecting plate 9, connecting plate 9 outer wall one side articulates there is connecting rod 10, the inside fixedly connected with dead lever 11 of spread groove 6, dead lever 11 outer wall sliding connection has slider 12, be equipped with first spring 13 between slider 12 outer wall and the spread groove 6, the connecting rod 10 top is articulated with slider 12 outer wall one side, first slide 8 outer wall is kept away from connecting plate 9 one end fixedly connected with block 14, second spout 15 has been seted up to the inside of first spout 7, the inside sliding connection of second spout 15 has second slide 16.

In a preferred embodiment, the outer wall of the first slide 8 is fixedly connected to the second slide 16, and one end of the first spring 13 is fixedly connected to the outer wall of the slide 12, so that when the first slide 8 moves, the first slide 8 moves the second slide 16.

In a preferred embodiment, the bottom end of the supporting seat 1 is fixedly connected with a supporting block 17, the bottom end of the supporting block 17 is provided with a supporting rod 18, the bottom end of the supporting rod 18 is fixedly connected with a fixing plate 19, and when the supporting rod 18 moves, the supporting rod 18 drives the fixing plate 19 to move.

The working principle of the utility model is as follows: when the device is used, the glasses are placed on one side of the clamping block 5 when the glasses are required to be positioned, at the moment, the air cylinder or the servo motor is started, the extruding plate on the supporting plate 3 drives the glasses to move, the glasses are extruded towards the clamping block 5, at the moment, the nose bridge frame part of the glasses can be contacted with the clamping plate 14 firstly, the nose bridge frame part of the glasses extrudes the clamping plate 14, the cross section of the clamping plate 14 is set to be right trapezoid, the nose bridge frame part of the glasses can drive the clamping plate 14 to move, the clamping plate 14 moves upwards, the clamping plate 14 drives the first sliding plate 8 to move, the first sliding plate 8 slides in the first sliding groove 7, the first sliding plate 8 drives the second sliding plate 16 to move, the second sliding plate 16 slides in the second sliding groove 15, the first sliding plate 8 simultaneously slides in the connecting groove 6, the first slide plate 8 drives the connecting plate 9 simultaneously and moves, make connecting plate 9 at the inside sliding motion of spread groove 6, connecting plate 9 drives connecting rod 10 simultaneously and moves, make connecting rod 10 at the inside swing motion of spread groove 6, connecting rod 10 drives slider 12 simultaneously and moves, make slider 12 at the inside sliding motion of spread groove 6, slider 12 simultaneously at dead lever 11 outer wall sliding motion, slider 12 drives first spring 13 simultaneously and moves, make first spring 13 receive the extrusion, cause glasses bridge of the nose frame position to move to the clamping plate 14 opposite side, clamping plate 14 loses outside extrusion force at this moment, the extrusion force of first spring 13, make slider 12 get back to the initial position, slider 12 drives clamping plate 14 through connecting rod 10, connecting plate 9 and first slide 8 and moves, make clamping plate 14 extrude glasses bridge of the nose frame position, and then make glasses integral position obtain fixedly.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the first recess 20 has been seted up to supporting shoe 17 bottom, second recess 21 has been seted up to first recess 20 one side, first recess 20 is inside to be connected with bracing piece 18 sliding, the joint groove 22 has been seted up to the bracing piece 18 outer wall, the inside block pole 23 that is equipped with of second recess 21, block pole 23 one end runs through in first recess 20 inside, block pole 23 other end runs through in supporting shoe 17 outer wall, block pole 23 and supporting shoe 17 sliding connection, when block pole 23 motion, block pole 23 can move with supporting shoe 17.

In a preferred embodiment, the outer wall of the locking rod 23 is fixedly connected with a baffle plate 24, the baffle plate 24 is slidably connected with the second groove 21, the outer wall of the baffle plate 24 is provided with a second spring 25, and when the baffle plate 24 moves, the baffle plate 24 drives the second spring 25 to move.

In a preferred embodiment, the number of the supporting blocks 17 is multiple, the supporting blocks 17 are uniformly distributed at the bottom end of the supporting seat 1, and when the locking rod 23 moves, the locking rod 23 drives the baffle 24 to move.

The working principle of the utility model is as follows: when the height of the device needs to be adjusted, the clamping rod 23 is pulled, the clamping rod 23 moves in the second groove 21, the clamping rod 23 drives the baffle plate 24 to move, the baffle plate 24 extrudes the second spring 25, one end of the clamping rod 23 is separated from the clamping groove 22, the fixing plate 19 is pulled, the fixing plate 19 drives the supporting rod 18 to move, the supporting rod 18 moves in the first groove 20, when the supporting rod 18 reaches a proper position, the supporting rod 18 stops moving, the pull rod is released, the extrusion force of the second spring 25 is released, the baffle plate 24 returns to the initial position, the baffle plate 24 drives the clamping rod 23 to move, one end of the clamping rod 23 enters the clamping groove 22, the position of the supporting rod 18 is fixed, the distance between the fixing plate 19 and the supporting block 17 is changed, and the height of the device is adjusted.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A positioning mechanism for processing, which comprises a supporting seat (1);

the processing equipment (2) is fixedly connected to the top of the supporting seat (1);

the supporting plate (3) is fixedly connected to one side of the outer wall of the processing equipment (2);

the method is characterized in that:

the utility model provides a support plate (3) top fixedly connected with stand (4), stand (4) top fixedly connected with block (5), spread groove (6) have been seted up to block (5) inside, first spout (7) have been seted up to block (5) outer wall, first spout (7) and spread groove (6) intercommunication, the inside sliding connection of first spout (7) has first slide (8), first slide (8) one end fixedly connected with connecting plate (9), connecting plate (9) outer wall one side articulates there is connecting rod (10), inside fixedly connected with dead lever (11) of spread groove (6), dead lever (11) outer wall sliding connection has slider (12), be equipped with first spring (13) between slider (12) outer wall and the spread groove (6), connecting rod (10) top is articulated with slider (12) outer wall one side, connecting plate (9) one end fixedly connected with card plywood (14) are kept away from to first slide (8) outer wall, second spout (15) are seted up to inside slide (15), second spout (15) are connected with second slide (16).

2. A positioning mechanism for machining according to claim 1, wherein: the outer wall of the first sliding plate (8) is fixedly connected with the second sliding plate (16), and one end of the first spring (13) is fixedly connected with the outer wall of the sliding block (12).

3. A positioning mechanism for machining according to claim 1, wherein: the support base is characterized in that the bottom end of the support base (1) is fixedly connected with a support block (17), a support rod (18) is arranged at the bottom end of the support block (17), and a fixing plate (19) is fixedly connected to the bottom end of the support rod (18).

4. A positioning mechanism for machining according to claim 3, wherein: the novel support block is characterized in that a first groove (20) is formed in the bottom end of the support block (17), a second groove (21) is formed in one side of the first groove (20), the inside of the first groove (20) is connected with the support rod (18) in a sliding mode, a clamping groove (22) is formed in the outer wall of the support rod (18), a clamping rod (23) is arranged in the second groove (21), one end of the clamping rod (23) penetrates the inside of the first groove (20), the other end of the clamping rod (23) penetrates the outer wall of the support block (17), and the clamping rod (23) is connected with the support block (17) in a sliding mode.

5. The positioning mechanism for machining according to claim 4, wherein: the outer wall of the clamping rod (23) is fixedly connected with a baffle plate (24), the baffle plate (24) is slidably connected with the second groove (21), and a second spring (25) is arranged on the outer wall of the baffle plate (24).

6. A positioning mechanism for machining according to claim 3, wherein: the number of the supporting blocks (17) is multiple, and the supporting blocks (17) are uniformly distributed at the bottom end of the supporting seat (1).