CN211466219U

CN211466219U - Hardened high-transmittance lens press-in device

Info

Publication number: CN211466219U
Application number: CN201921952882.6U
Authority: CN
Inventors: 黄继军
Original assignee: Suizhou Huayi Photoelectric Technology Co ltd
Current assignee: Suizhou Huayi Photoelectric Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-09-11
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a stiffened high printing opacity lens push in device, including bottom plate and servo motor, the left and right both sides of bottom plate diapire all are fixed with the curb plate, the preceding, back both sides of bottom plate roof just are located equal fixedly connected with spout between two curb plates, two swing joint has the slider between the spout, the positive middle part fixedly connected with gag lever post of slider, the equal fixedly connected with riser in preceding, the back of slider roof, and the middle part that is located the place ahead riser runs through there is the screw rod, the inner swing joint of screw rod has the fly leaf, and the riser that is located the rear passes through connecting rod fixedly connected with fixed plate, two the inboard equal fixedly connected with in middle part of curb plate passes through the slide bar that vertical direction set up, the utility model relates to a lens assembly technical field. This stiffened high-light-transmission lens press-in device reduces the damage rate of lenses by being provided with the sucking discs, and improves the assembly accuracy by being provided with the servo motor and the screw rod.

Description

Hardened high-transmittance lens press-in device

Technical Field

The utility model relates to a lens assembly technical field specifically is a stiffened high printing opacity lens push in device.

Background

The lens is an optical component for generating images, such as a video camera and a projector, and is also called an optical lens, the classification of the lens can be classified according to the focal length, the aperture and the lens expansion and contraction, the lens is often used on the video camera, the camera or the projector and comprises an optical device consisting of lenses, the main function of the lens is to collect the reflected light of an object to be photographed and focus the reflected light on a CCD, the image projected on the CCD is inverted, a camera circuit has the function of inverting the reflected light, the imaging principle of the camera is the same as that of human eyes, a standard lens is the most basic camera lens in all the lenses, and the use frequency of the camera lens is higher in actual shooting.

The installation that current lens adopted mechanical system to carry out the lens usually compresses tightly in the assembling process, because mechanical pressure accuracy is poor, can't carry out micro-control to pressure, and the connecting piece that contacts with the lens is the metal material, when the assembly, probably cause certain mar to the lens, damage even, influence the production quality of lens, it is not good to cause camera visual angle or definition effect, and simultaneously, current mechanical push in device, it is insecure to the accepting part centre gripping of lens, it is inflexible to use.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to prior art, the utility model provides a stiffened high printing opacity lens push in device, current lens has been solved in the assembling process, adopt mechanical system to carry out the installation of lens usually and compress tightly, because mechanical pressure accuracy is poor, can't carry out micro-control to pressure, and the connecting piece that contacts with the lens is the metal material, when the assembly, probably cause certain mar to the lens, damage even, influence the production quality of lens, it is not good to cause camera visual angle or definition effect, and simultaneously, current mechanical push in device, it is insecure to the accepting part centre gripping of lens, use inflexible problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a stiffened high-light-transmittance lens press-in device comprises a bottom plate and a servo motor, wherein side plates are fixed on the left side and the right side of the bottom wall of the bottom plate, sliding grooves are fixedly connected on the front side and the back side of the top wall of the bottom plate and positioned between the two side plates, a sliding block is movably connected between the two sliding grooves, a limiting rod is fixedly connected at the front middle part of the sliding block, vertical plates are fixedly connected on the front side and the back side of the top wall of the sliding block, a screw rod penetrates through the middle part of the vertical plate positioned in front, a movable plate is movably connected at the inner end of the screw rod, the vertical plate positioned at the back is fixedly connected with a fixed plate through a connecting rod, sliding rods arranged along the vertical direction are fixedly connected at the middle parts of the inner sides of the two side plates, supporting plates distributed along the horizontal direction are movably connected on, the bottom intercommunication of vacuum filter has the sucking disc, the middle part fixedly connected with of bottom plate roof rear side is along the servo motor of vertical direction setting, servo motor's output is provided with the pivot, and the outer wall cover of pivot is equipped with the connecting plate, the front and the backup pad fixed connection of connecting plate.

Preferably, the two side plates are parallel to each other, and the two side plates are both perpendicular to the bottom plate.

Preferably, the two vertical plates are parallel to each other, and the two vertical plates are perpendicular to the top wall of the sliding block.

Preferably, the cross-section of spout sets up to L shape mechanism, and the vertical face of spout has seted up the bar hole, the gag lever post run through the bar hole extend to the spout outside and with spout swing joint, the outer wall sculpture of gag lever post has the screw thread, the outer end threaded connection that the gag lever post is located the spout has the nut.

Preferably, the movable plate and the fixed plate are both arranged to be arc-shaped mechanisms, and rubber gaskets are fixedly connected to the inner walls of the movable plate and the fixed plate.

Preferably, the vacuum filter penetrates through the middle part of the support plate, the top end of the vacuum filter is fixedly connected with the vacuum generator, and the bottom end of the vacuum filter is fixedly connected with the suction cup.

Preferably, the output end of the servo motor is fixedly connected with a rotating shaft through a coupler, threads are carved on the outer wall of the rotating shaft, a threaded hole matched with the rotating shaft is formed in the rear of the connecting plate, and the threaded hole is connected with the rotating shaft through threads.

Advantageous effects

The utility model provides a stiffened high-light-transmission lens press-in device. Compared with the prior art, the method has the following beneficial effects:

(1) the stiffened high-light-transmission lens press-in device is provided with a slide bar, the slide bar is movably connected with a support plate which is distributed along the horizontal direction, the middle part of the top wall of the support plate is fixedly connected with a vacuum generator, the bottom of the vacuum generator is communicated with a vacuum filter, the bottom of the vacuum filter is communicated with a sucker, the middle part of the rear side of the top wall of a bottom plate is fixedly connected with a servo motor which is arranged along the vertical direction, the output end of the servo motor is provided with a rotating shaft, the outer wall of the rotating shaft is sleeved with a connecting plate, the front surface of the connecting plate is fixedly connected with the support plate, by the arrangement of the sucker, compared with the traditional lens press-in mode, a contact part adopts rubber materials for soft connection, the damage rate of the lens in the assembling process is greatly reduced, the cost is reduced, the assembly accuracy is improved, and the production quality is ensured.

(2) This stiffened high-light-transmission lens press-in device through being provided with fly leaf and fixed plate, can realize that the centre gripping of camera lens bearing part is firm stable, is difficult for rocking and drops to improved the efficiency and the quality of assembly, improved production efficiency greatly, and be provided with the gag lever post simultaneously, can realize that the slider removes and fixes in the spout, can finely tune the position, the flexibility is strong, fly leaf and fixed plate adopt curved structural design can match multiple specification and dimension's camera lens assembly, application scope is wide.

Drawings

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

FIG. 2 is a connection diagram of the sliding chute and the sliding block of the present invention;

FIG. 3 is a connection diagram of the slide bar and the support plate according to the present invention;

fig. 4 is a connection relationship diagram of the screw rod and the movable plate of the present invention.

In the figure: 1-bottom plate, 2-side plate, 3-chute, 4-slide block, 5-vertical plate, 6-limiting rod, 7-screw, 8-movable plate, 9-fixed plate, 10-slide bar, 11-support plate, 12-vacuum generator, 13-vacuum filter, 14-suction cup, 15-servo motor, 16-rotating shaft and 17-connecting plate.

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. 1-4, the present invention provides a technical solution: a stiffened high-light-transmission lens press-in device comprises a bottom plate 1 and a servo motor 15, wherein side plates 2 are fixed on the left side and the right side of the bottom wall of the bottom plate 1, the two side plates 2 are parallel to each other, the two side plates 2 are distributed perpendicular to the bottom plate 1, sliding chutes 3 are fixedly connected on the front side and the rear side of the top wall of the bottom plate 1 and positioned between the two side plates 2, sliding blocks 4 are movably connected between the two sliding chutes 3, limiting rods 6 are fixedly connected on the front middle parts of the sliding blocks 4, the cross sections of the sliding chutes 3 are set to be L-shaped mechanisms, strip-shaped holes are formed in the vertical surfaces of the sliding chutes 3, the limiting rods 6 penetrate through the strip-shaped holes to extend to the outer parts of the sliding chutes 3 and are movably connected with the sliding chutes 3, threads are carved on the outer walls of the limiting rods 6, nuts are connected on the outer ends of the sliding chutes 6 in a threaded manner, vertical, a screw 7 penetrates through the middle part of a front vertical plate 5, the inner end of the screw 7 is movably connected with a movable plate 8, the rear vertical plate 5 is fixedly connected with a fixed plate 9 through a connecting rod, the movable plate 8 and the fixed plate 9 are both arranged into an arc-shaped mechanism, the inner walls of the movable plate 8 and the fixed plate 9 are both fixedly connected with rubber gaskets, the middle parts of the inner sides of the two side plates 2 are both fixedly connected with slide rods 10 arranged along the vertical direction, the slide rods 10 are movably connected with supporting plates 11 distributed along the horizontal direction, the middle part of the top wall of the supporting plate 11 is fixedly connected with a vacuum generator 12, the bottom of the vacuum generator 12 is communicated with a vacuum filter 13, the bottom of the vacuum filter 13 is communicated with a suction cup 14, the vacuum filter 13 penetrates through the middle part of the supporting plate 11, the top end of the vacuum filter 13 is, the middle part of the rear side of the top wall of the bottom plate 1 is fixedly connected with a servo motor 15 arranged along the vertical direction, the servo motor 15 is a three-phase asynchronous motor and can rotate forward and backward, the output end of the servo motor 15 is provided with a rotating shaft 16, the outer wall of the rotating shaft 16 is sleeved with a connecting plate 17, the output end of the servo motor 15 is fixedly connected with the rotating shaft 16 through a coupler, the outer wall of the rotating shaft 16 is carved with threads, the rear part of the connecting plate 17 is provided with a threaded hole matched with the rotating shaft 16, the threaded hole is connected with the rotating shaft 16 through threads, the front side of the connecting plate 17 is fixedly connected with a supporting plate 11, through the arrangement of a sucker 14, compared with the traditional lens pressing-in mode, a contact component is in soft connection by adopting a rubber material, the damage rate of the lens in the assembling process is greatly, simultaneously can carry out the micro-control and feed, the accuracy of assembly is improved, production quality is guaranteed, through being provided with fly leaf 8 and fixed plate 9, can realize that the centre gripping of camera lens bearing part is firm stable, be difficult for rocking and drop, thereby the efficiency and the quality of assembly have been improved, production efficiency is greatly improved, and be provided with gag lever post 6 simultaneously, can realize that slider 4 removes and fixes in the spout 3, can finely tune the position, the flexibility is strong, fly leaf 8 adopts curved structural design can match multiple specification and dimension's camera lens assembly with fixed plate 9, and wide application scope.

When the device works, an operator starts the servo motor 15, the servo motor 15 drives the rotating shaft 16 to rotate through the coupler, the rotating shaft 16 can enable the supporting plate 11 to do lifting motion on the sliding rod 10 through the connecting plate 17, the operator controls the servo motor 15 to rotate forwards, reversely and stop to achieve lifting and fixing of the sucker 14, firstly, the operator controls the sucker 14 to move upwards for a certain distance and then fix the sucker, enough space is reserved for installing a lens and a bearing part of the lens, when the lens is installed, the lens is wrapped by using lens wiping paper to prevent scratching of the lens, the position is adjusted to enable the lens and the sucker 14 to keep concentric as much as possible, the vacuum generator 12 is started, the lens is firmly connected with the sucker 14, when the lens bearing part is installed, the screw 7 is adjusted, so that the bearing part can be placed between the movable plate 8 and the fixed plate 9, after the placing is completed, the screw 7 is rotated to enable the bearing part to be firmly fixed and not to shake, then the sucker 14 is controlled by an operator to move downwards to enable the lens to be located above the bearing part and to be close to the bearing part as much as possible, at the moment, the position of the sliding block 4 in the sliding groove 3 is moved to enable the lens to be matched with the position of the bearing part, the screw 7 can be fixed through the nut, the sliding block 4 can not move any more, the sucker 14 is controlled by the operator to move downwards to enable the lens to be assembled with the bearing part, the vacuum generator 12 is closed, the sucker 14 is controlled to move upwards, the screw 7 is rotated to enable the movable plate 8 to be far away from the fixed plate 9, unloading of the lens.

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 a stiffened high printing opacity lens push in device, includes bottom plate (1) and servo motor (15), the left and right both sides of bottom plate (1) diapire all are fixed with curb plate (2), its characterized in that: the front side and the rear side of the top wall of the bottom plate (1) are respectively and fixedly connected with a sliding groove (3) between the two side plates (2), a sliding block (4) is movably connected between the two sliding grooves (3), the front middle part of the sliding block (4) is fixedly connected with a limiting rod (6), the front side and the rear side of the top wall of the sliding block (4) are respectively and fixedly connected with a vertical plate (5), a screw rod (7) penetrates through the middle part of the vertical plate (5) in front, the inner end of the screw rod (7) is movably connected with a movable plate (8), the vertical plate (5) in rear is fixedly connected with a fixed plate (9) through a connecting rod, the middle parts of the inner sides of the two side plates (2) are respectively and fixedly connected with a sliding rod (10) arranged along the vertical direction, the sliding rod (10) is movably connected with supporting plates (11) distributed along the, the bottom intercommunication of vacuum generator (12) has vacuum filter (13), the bottom intercommunication of vacuum filter (13) has sucking disc (14), servo motor (15) that the middle part fixedly connected with of bottom plate (1) roof rear side set up along vertical direction, the output of servo motor (15) is provided with pivot (16), and the outer wall cover of pivot (16) is equipped with connecting plate (17), the front and backup pad (11) fixed connection of connecting plate (17).

2. The apparatus of claim 1, wherein: the two side plates (2) are parallel to each other, and the two side plates (2) are perpendicular to the bottom plate (1) and distributed.

3. The apparatus of claim 1, wherein: the two vertical plates (5) are parallel to each other, and the two vertical plates (5) are perpendicular to the top wall of the sliding block (4).

4. The apparatus of claim 1, wherein: the cross-section of spout (3) sets up to L shape mechanism, and the vertical face of spout (3) has seted up the bar hole, gag lever post (6) run through the bar hole extend to spout (3) outside and with spout (3) swing joint, the outer wall sculpture of gag lever post (6) is threaded, the outer end threaded connection that gag lever post (6) are located spout (3) has the nut.

5. The apparatus of claim 1, wherein: the movable plate (8) and the fixed plate (9) are both arranged to be arc-shaped mechanisms, and rubber gaskets are fixedly connected to the inner walls of the movable plate (8) and the fixed plate (9).

6. The apparatus of claim 1, wherein: the vacuum filter (13) penetrates through the middle of the supporting plate (11), the top end of the vacuum filter (13) is fixedly connected with the vacuum generator (12), and the bottom end of the vacuum filter (13) is fixedly connected with the sucker (14).

7. The apparatus of claim 1, wherein: the output end of the servo motor (15) is fixedly connected with a rotating shaft (16) through a coupler, threads are carved on the outer wall of the rotating shaft (16), threaded holes matched with the rotating shaft (16) are formed in the rear portion of the connecting plate (17), and the threaded holes are connected with the rotating shaft (16) through threads.