CN218020652U - Pressing mechanism of optical lens - Google Patents

Abstract

The utility model discloses a pressing mechanism of optical lens piece, comprising a base plate, the bottom of bottom plate is close to the equal fixedly connected with supporting leg in four corners department, the top of bottom plate is equipped with adjustment mechanism, the top of bottom plate is close to the equal fixedly connected with telescopic link in left and right sides department, two the common fixedly connected with bearing plate in top of telescopic link, the top of bottom plate is close to the equal fixedly connected with riser in left and right sides department, the utility model discloses a set up adjustment mechanism, through mutually supporting of these parts of third threaded rod, second thread bush, mounting panel, movable block, rack board, swing gear, dead lever, swing plate and swing arm, be applicable to different overlapping pressfittings, improve device's application range, through setting up disassembly mechanism, through mutually supporting of these parts of knob, rectangular channel, worm wheel, screwed pipe, second threaded rod, fly leaf and inserted block, be convenient for dismantle the roll extrusion roller, alleviate staff's working strength.

Description

Pressing mechanism of optical lens

Technical Field

The utility model relates to an optical lens piece production technical field especially relates to an optical lens piece's pressing mechanism.

Background

As is well known, the thickness of a single optical lens is very thin, and when the single optical lens is clamped and cut, the optical lens is easily broken or a clamp mark is left on the optical lens to damage the optical lens, so an enterprise generally overlaps and bonds a plurality of optical lenses together to form a thick optical lens, and then cuts the thick optical lens.

The existing device is inconvenient for overlapping and pressing the optical lenses with different thicknesses, so that the application range of the device is low, meanwhile, after the rolling roller is used for a long time, the rolling roller needs to be replaced, the rolling roller is inconvenient for replacing the rolling roller, and the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, an object of the present invention is to provide a pressing mechanism for optical lenses.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a pressing mechanism of an optical lens comprises a bottom plate, wherein supporting legs are fixedly connected to the bottom of the bottom plate close to four corners, an adjusting mechanism is arranged at the top of the bottom plate, telescopic rods are fixedly connected to the top of the bottom plate close to the left side and the right side, a bearing plate is fixedly connected to the top ends of the two telescopic rods, vertical plates are fixedly connected to the top of the bottom plate close to the left side and the right side, transverse plates are fixedly connected to the opposite sides of the two vertical plates close to the top, a supporting plate is fixedly connected to the right side of the vertical plate close to the top, a servo motor is fixedly connected to the top of the supporting plate, first bearings are fixedly connected to the opposite sides of the two vertical plates close to the top, first threaded rods are fixedly connected to the shaft ends of power output shafts of the servo motors, and the left ends of the first threaded rods penetrate through inner cavities of the adjacent first bearings, the first screw rod is inserted into an inner cavity far away from the first bearing, a first threaded sleeve is movably connected to the outer side of the first threaded rod close to the middle position, a first sliding block is fixedly connected to the top of the first threaded sleeve, a first sliding chute is formed in the bottom of the transverse plate, the first sliding block is movably connected to the inner cavity of the first sliding chute, a shell is fixedly connected to the bottom of the first threaded sleeve, a first rectangular opening is formed in the bottom of the shell, second rectangular openings are formed in the left side and the right side of the shell close to the middle position, a U-shaped plate is arranged at the bottom of the shell, a connecting block is fixedly connected to the top of the U-shaped plate, the top of the connecting block penetrates through the inner cavity of the first rectangular opening and extends into the inner cavity of the shell, slots are formed in the left side and the right side of the connecting block, and dismounting mechanisms are arranged on the left side and the right side of the shell, the inner cavity of the U-shaped plate is provided with a rolling roller in a close manner, the inner cavity of the rolling roller is provided with a rotating shaft in a penetrating manner, and the left end and the right end of the rotating shaft are respectively movably connected with the left side and the right side of the inner cavity of the U-shaped plate.

Further, adjustment mechanism includes the mounting panel, mounting panel fixed connection is close to right side department at the top of bottom plate, the left side of mounting panel is close to intermediate position department and has seted up the through-hole, the inner chamber fixedly connected with second thread bush of through-hole, the inner chamber of second thread bush runs through and is equipped with the third threaded rod, the hand wheel of right-hand member fixedly connected with of third threaded rod, the left end swing joint of third threaded rod has the movable block, fixedly connected with rack plate is located to movable block left side bottom.

Furthermore, the bottom fixedly connected with second slider of movable block, the second spout has been seted up at the top of bottom plate, second slider swing joint is at the inner chamber of second spout.

Further, the meshing of the top of rack plate department near the left side has a swing gear, the front side centre of a circle department of swing gear runs through and is equipped with the dead lever, the top intermediate position department fixedly connected with fixed plate of bottom plate, the rear end and the fixed plate swing joint of dead lever, the front end fixedly connected with swing plate of dead lever, the front side of swing plate is close to left side department fixedly connected with even axle, the front end swing joint of even axle has the swinging arms, the swinging arms is kept away from the one end and the bearing plate swing joint of even axle.

Furthermore, the dismounting mechanism comprises a rectangular groove, the rectangular groove is fixedly connected to the right side of the shell, second bearings are fixedly connected to the top and the bottom of the inner cavity of the rectangular groove close to the right side, a worm penetrates through the inner cavity of the second bearings located at the bottom, a knob is fixedly connected to the bottom ends of the worms, the top ends of the worms are inserted into the inner cavities of the adjacent second bearings, and worm gears are meshed with the rear sides of the worms close to the top ends and the bottom ends.

Furthermore, the right circle center of the worm wheel is provided with two threaded pipes in a penetrating mode, the right side of the inner cavity of the rectangular groove is close to the top and the bottom of the inner cavity of the rectangular groove in a fixedly connected mode and provided with a third bearing, the right ends of the two threaded pipes penetrate through the inner cavities of the adjacent third bearings respectively, a second threaded rod and an insert block are arranged in the inner cavity of each threaded pipe in a penetrating mode and are fixedly connected with the left end of the second threaded rod, the left middle position of the insert block is fixedly connected with the insert block, and the left side of the insert block penetrates through the inner cavity of the second rectangular opening and is inserted into the inner cavity of the insert slot.

Furthermore, the top and the bottom of the movable plate are fixedly connected with third sliding blocks, third sliding grooves are formed in the top and the bottom of the inner cavity of the rectangular groove, and the two third sliding blocks are movably connected to the inner cavities of the adjacent third sliding grooves respectively.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model is suitable for different overlapping pressing by arranging the adjusting mechanism and mutually matching the third threaded rod, the second threaded sleeve, the mounting plate, the movable block, the rack plate, the rotating gear, the fixed rod, the swinging plate and the swinging rod, thereby improving the application range of the device;

2. the utility model discloses a set up disassembly body, through mutually supporting of these parts of knob, rectangular channel, worm wheel, screwed pipe, second threaded rod, fly leaf and inserted block, be convenient for dismantle the roll extrusion roller, alleviate staff's working strength.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a sectional view of the present embodiment;

FIG. 2 is a view of the rolling roller of the present embodiment;

FIG. 3 is an enlarged view of the embodiment at A in FIG. 1;

FIG. 4 is an enlarged view of the embodiment at B in FIG. 1;

fig. 5 is an enlarged view of the embodiment at C in fig. 1.

In the figure: 1. a base plate; 2. a vertical plate; 3. a telescopic rod; 4. a bearing plate; 5. a support plate; 6. a servo motor; 7. a first threaded rod; 8. a first threaded sleeve; 9. a housing; 10. a U-shaped plate; 11. rolling the roller; 12. a rotating shaft; 13. connecting blocks; 14. a knob; 15. a rectangular groove; 16. a worm; 17. a worm gear; 18. a threaded pipe; 19. a second threaded rod; 20. a movable plate; 21. inserting a block; 22. a third threaded rod; 23. a second threaded sleeve; 24. mounting a plate; 25. a movable block; 26. a rack plate; 27. a rotating gear; 28. fixing the rod; 29. a swing plate; 30. a swing lever.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, the present invention provides the following technical solutions:

example 1:

a pressing mechanism of an optical lens comprises a bottom plate 1, supporting legs are fixedly connected to the bottom of the bottom plate 1 close to four corners, an adjusting mechanism is arranged at the top of the bottom plate 1, telescopic rods 3 are fixedly connected to the top of the bottom plate 1 close to the left side and the right side, a bearing plate 4 is fixedly connected to the top of the two telescopic rods 3 together, vertical plates 2 are fixedly connected to the top of the bottom plate 1 close to the left side and the right side, transverse plates are fixedly connected to the opposite sides of the two vertical plates 2 close to the top, a supporting plate 5 is fixedly connected to the right side of the vertical plate 2 close to the top, a servo motor 6 is fixedly connected to the top of the supporting plate 5, first bearings are fixedly connected to the opposite sides of the two vertical plates 2 close to the top, a first threaded rod 7 is fixedly connected to the shaft end of a power output shaft of the servo motor 6, and the left end of the first threaded rod 7 penetrates through the inner cavity of the adjacent first bearing, the first threaded rod 7 is movably connected with a first threaded sleeve 8 at a position close to the middle position outside the first threaded rod, the top of the first threaded sleeve 8 is fixedly connected with a first sliding block, the bottom of the transverse plate is provided with a first sliding chute, the first sliding block is movably connected with the inner cavity of the first sliding chute, the bottom of the first threaded sleeve 8 is fixedly connected with a shell 9, the bottom of the shell 9 is provided with a first rectangular opening, the left side and the right side of the shell 9 are both provided with a second rectangular opening close to the middle position, the bottom of the shell 9 is provided with a U-shaped plate 10, the top of the U-shaped plate 10 is fixedly connected with a connecting block 13, the top of the connecting block 13 penetrates through the inner cavity of the first rectangular opening and extends into the inner cavity of the shell 9, the left side and the right side of the connecting block 13 are both provided with slots, the left side and the right side of the shell 9 are both provided with a dismounting mechanism, the inner cavity of the U-shaped plate 10 is close to the rolling roller 11, a rotating shaft 12 penetrates through the inner cavity of the rolling roller 11, and the left end and the right end of the rotating shaft 12 are respectively movably connected with the left side and the right side of the inner cavity of the U-shaped plate 10;

the adjusting mechanism comprises a mounting plate 24, the mounting plate 24 is fixedly connected to the position, close to the right side, of the top of the bottom plate 1, a through hole is formed in the position, close to the middle position, of the left side of the mounting plate 24, a second threaded sleeve 23 is fixedly connected to an inner cavity of the through hole, a third threaded rod 22 penetrates through the inner cavity of the second threaded sleeve 23, a hand wheel is fixedly connected to the right end of the third threaded rod 22, a movable block 25 is movably connected to the left end of the third threaded rod 22, a second sliding block is fixedly connected to the bottom of the movable block 25, a second sliding groove is formed in the top of the bottom plate 1, the second sliding block is movably connected to the inner cavity of the second sliding groove, a rack plate 26 is fixedly connected to the bottom of the left side of the movable block 25, a rotary gear 27 is meshed to the position, a fixed rod 28 penetrates through the circle center of the front side of the rotary gear 27, a fixed plate is fixedly connected to the middle position of the top of the bottom plate 1, the rear end of the fixed rod 28 is movably connected to the fixed plate, a swing plate 29 is fixedly connected to the front end of the fixed rod 28, a connection shaft is fixedly connected to the front side of the swing plate 29, a connection shaft is fixedly connected to the connection shaft, a connection shaft is fixedly connected to the front end of the swing rod 30, and a bearing plate 4 is movably connected to the bearing plate;

the optical lens is placed at the top of the bearing plate 4, the hand-operated wheel is rotated at the moment, so that the third threaded rod 22 fixed on the hand-operated wheel is rotated, the movable block 25 moving on the third threaded rod 22 is further enabled to move leftwards under the action of the second sliding groove and the second sliding block, so that the rack plate 26 fixed on the movable block 25 moves leftwards, the rotating gear 27 meshed with the rack plate 26 is further enabled to rotate, the fixed rod 28 is enabled to rotate, the swinging plate 29 fixed on the fixed rod 28 is further enabled to swing, so that under the action of the connecting shaft, the swinging rod 30 pushes the bearing plate 4 to move leftwards under the action of the two telescopic rods 3, the bearing plate is stably lifted and adjusted to a proper position, the hand-operated wheel is stopped to rotate, at the moment, the external power supply of the servo motor 6 is turned on, the first threaded rod 7 fixed at the end of the power output shaft of the servo motor 6 is enabled to rotate, the first threaded sleeve 8 moving leftwards of the first threaded rod 7 is enabled to move in the first sliding groove and the first sliding block, and the optical lens is pressed and pressed through the rolling roller 11.

Example 2:

the dismounting mechanism comprises a rectangular groove 15, the rectangular groove 15 is fixedly connected to the right side of the shell 9, second bearings are fixedly connected to the top and the bottom of the inner cavity of the rectangular groove 15 close to the right side, a worm 16 penetrates through the inner cavity of the second bearing at the bottom, a knob 14 is fixedly connected to the bottom end of the worm 16, the top end of the worm 16 is inserted into the inner cavity of the adjacent second bearing, worm gears 17 are meshed with the rear side of the worm 16 close to the top end and the bottom end, threaded pipes 18 penetrate through the centers of the right sides of the two worm gears 17, third bearings are fixedly connected to the right side of the inner cavity of the rectangular groove 15 close to the top and the bottom, the right ends of the two threaded pipes 18 penetrate through the inner cavities of the adjacent third bearings respectively, second threaded rods 19 penetrate through the inner cavities of the two threaded pipes 18, the left ends of the two second threaded rods 19 are fixedly connected with a movable plate 20 together, third sliding blocks are fixedly connected to the top and the bottom of the movable plate 20, third sliding blocks are movably connected to the top and the bottom of the inner cavity of the rectangular groove 15, an insertion block 21 penetrates through the left side of the inner cavity of the rectangular groove, and the inner cavity of the rectangular groove is connected with an insertion block slot;

when the rolling roller 11 needs to be replaced, taking the detaching mechanism on the right side as an example at this time, the knob 14 is rotated at this time, so that the worm 16 fixed on the knob 14 rotates, and then the worm wheel 17 meshed with the worm 16 rotates, so that the threaded pipes 18 are rotated, the two threaded pipes 18 rotate and simultaneously drive the adjacent movable plates 20 to move rightwards under the action of the third sliding grooves and the third sliding blocks, so that the inserting blocks 21 fixed on the movable plates 20 are far away from the inner cavities of the slots, and the detaching mechanism on the left side is as described above, so that the repeated description is omitted here, the replacement by workers is facilitated, and the working strength of the workers is reduced.

The working principle is as follows: firstly, placing an optical lens on the top of a bearing plate 4, rotating a hand wheel at the moment to rotate a third threaded rod 22 fixed on the hand wheel, further rotating a movable block 25 movable on the third threaded rod 22 under the action of a second chute and a second slider to move left, further moving a rack plate 26 fixed on the movable block 25 to move left, further rotating a rotating gear 27 meshed with the rack plate 26, further rotating a fixed rod 28, further swinging a swinging plate 29 fixed on the fixed rod 28, further enabling the swinging rod 30 to push the bearing plate 4 under the action of two telescopic rods 3 under the action of a connecting shaft, stably raising to a proper position, stopping rotating the hand wheel, at the moment, opening an external power supply of a servo motor 6, further rotating a first threaded rod 7 fixed at the end of a power output shaft of the servo motor 6, further enabling a first threaded sleeve 8 movable on the first threaded rod 7 to move left on the first chute and the first slider, further enabling a worm screw sleeve 14 to move left on the first chute and a worm screw sleeve 14 to move left, further enabling a work piece 14 to be conveniently to move a work piece 14 and a work knob 14 to be away from a work piece 14 and a work piece 14, thereby enabling a work piece to move right and a work piece to be conveniently to move a work piece to be conveniently and a work piece to move a work piece to be conveniently under the work piece to move a work piece to be conveniently.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (7)

1. The utility model provides a pressing mechanism of optical lens, includes the bottom plate, its characterized in that: the bottom of the bottom plate is fixedly connected with supporting legs close to four corners, the top of the bottom plate is provided with an adjusting mechanism, the top of the bottom plate is fixedly connected with telescopic rods close to the left side and the right side, the top ends of the two telescopic rods are fixedly connected with a bearing plate together, the top of the bottom plate is fixedly connected with vertical plates close to the left side and the right side, the opposite sides of the two vertical plates are fixedly connected with transverse plates close to the top, the right side of the vertical plate on the right side is fixedly connected with a supporting plate close to the top, the top of the supporting plate is fixedly connected with a servo motor, the opposite sides of the two vertical plates are fixedly connected with first bearings close to the top, the shaft ends of power output shafts of the servo motor are fixedly connected with first threaded rods, the left ends of the first threaded rods penetrate through the inner cavities of the adjacent first bearings and are inserted into the inner cavities far away from the first bearings, a first threaded sleeve is movably connected to the outer side of the first threaded rod close to the middle position, a first sliding block is fixedly connected to the top of the first threaded sleeve, a first sliding groove is formed in the bottom of the transverse plate, the first sliding block is movably connected to the inner cavity of the first sliding groove, a shell is fixedly connected to the bottom of the first threaded sleeve, a first rectangular opening is formed in the bottom of the shell, second rectangular openings are formed in the left side and the right side of the shell close to the middle position, a U-shaped plate is arranged at the bottom of the shell, a connecting block is fixedly connected to the top of the U-shaped plate, the top of the connecting block penetrates through the inner cavity of the first rectangular opening and extends into the inner cavity of the shell, slots are formed in the left side and the right side of the connecting block, dismounting mechanisms are arranged on the left side and the right side of the shell, and a rolling roller is arranged in the inner cavity of the U-shaped plate, the inner cavity of the rolling roller is provided with a rotating shaft in a penetrating manner, and the left end and the right end of the rotating shaft are respectively movably connected with the left side and the right side of the inner cavity of the U-shaped plate.

2. A press-fitting mechanism for optical lenses according to claim 1, wherein: adjustment mechanism includes the mounting panel, mounting panel fixed connection is close to right side department at the top of bottom plate, the left side of mounting panel is close to intermediate position department and has seted up the through-hole, the inner chamber fixedly connected with second thread bush of through-hole, the inner chamber of second thread bush runs through and is equipped with the third threaded rod, the hand wheel of right-hand member fixedly connected with of third threaded rod, the left end swing joint of third threaded rod has the movable block, the fixedly connected with rack plate of movable block left side bottom department.

3. A press-fitting mechanism for optical lenses according to claim 2, wherein: the bottom fixedly connected with second slider of movable block, the second spout has been seted up at the top of bottom plate, second slider swing joint is at the inner chamber of second spout.

4. A press-fit mechanism for optical lenses according to claim 3, wherein: the meshing of left side department is close to at the top of rack plate has the swing pinion, the front side centre of a circle department of swing pinion runs through and is equipped with the dead lever, the top intermediate position department fixedly connected with fixed plate of bottom plate, the rear end and the fixed plate swing joint of dead lever, the front end fixedly connected with swing plate of dead lever, the front side of swing plate is close to left side department fixedly connected with even axle, the front end swing joint of even axle has the swinging arms, the swinging arms is kept away from the one end and the bearing plate swing joint of even axle.

5. A press-fitting mechanism for optical lenses according to claim 1, wherein: the disassembly mechanism comprises a rectangular groove, the rectangular groove is fixedly connected to the right side of the shell, second bearings are fixedly connected to the positions, close to the right side, of the tops and the bottoms of inner cavities of the rectangular groove, a worm is arranged at the bottom of each inner cavity of each second bearing in a penetrating mode, a knob is fixedly connected to the bottom end of each worm, the top end of each worm is connected to the inner cavity of the corresponding adjacent second bearing in an inserting mode, and worm gears are meshed to the positions, close to the top end and the bottom end, of the rear side of each worm.

6. An optical lens pressing mechanism according to claim 5, wherein: two the right side centre of a circle department of worm wheel all runs through and is equipped with the screwed pipe, the rectangular channel inner chamber right side is close to the equal fixedly connected with third bearing of top and bottom department, two the right-hand member of screwed pipe runs through the inner chamber of adjacent third bearing respectively, two the inner chamber of screwed pipe all runs through and is equipped with the second threaded rod, two the common fixedly connected with fly leaf of the left end of second threaded rod, the left side intermediate position department fixedly connected with inserted block of fly leaf, the left side of inserted block runs through second rectangle open-ended inner chamber, and the plug connects at the inner chamber of slot.

7. An optical lens bonding mechanism as claimed in claim 6, wherein: the top and the bottom of fly leaf all fixedly connected with third slider, the third spout has all been seted up to the inner chamber top and the bottom of rectangular channel, two third slider swing joint is respectively at the inner chamber of adjacent third spout.

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