CN215847981U

CN215847981U - Pressing device convenient for cleaning lens

Info

Publication number: CN215847981U
Application number: CN202122378105.9U
Authority: CN
Inventors: 田向林; 杨亮; 唐勇
Original assignee: Hubei Jiaen Photoelectric Co ltd
Current assignee: Hubei Jiaen Photoelectric Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-18
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a pressing device convenient for cleaning a lens, which comprises a bottom plate and a pressing unit, wherein the pressing unit is arranged on the bottom plate; the upper surface of the bottom plate is provided with two slide rails which are connected with slide blocks in a sliding manner, the slide blocks are provided with placing seats, the bottom plate is respectively provided with a cleaning unit and a positioning unit, the bottom plate is provided with a PLC (programmable logic controller), and the input end of the PLC is electrically connected with the output end of an external power supply; the unit of suppressing includes mounting bracket, fixed plate, cylinder slide bar, connecting plate, sleeve, screw rod, mount pad, briquetting, bolt, intake pipe and adjusting part, the mounting bracket sets up the upper surface at the bottom plate, is provided with two fixed plates on the mounting bracket, is provided with the cylinder between two fixed plates, be provided with the intake pipe on the cylinder, be provided with adjusting part in the intake pipe, the device can effectively protect the lens when suppressing, can adjust the suppression of different lenses, has the practicality.

Description

Pressing device convenient for cleaning lens

Technical Field

The utility model relates to the technical field of lens assembly, in particular to a pressing device convenient for cleaning a lens.

Background

In the process of assembling the optical lens, the optical lens needs to be pressed into the lens, and the optical lens is generally assembled by a press;

application number 202021132275.8 in the prior art provides a pressing device convenient for lens cleaning, which comprises a base, wherein a bracket is tightly welded on the top surface of the base, and two groups of parallel connecting rods are arranged between two side walls of the bracket; the top surface of the bracket is fixedly connected with a cylinder through a bolt;

when the lens is installed and pressed, the lens is easy to be damaged, the adjustment of pressing different lenses cannot be carried out, and the practicability is not realized.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the existing defects, and provide a pressing device convenient for lens cleaning, which can effectively protect lenses during pressing, can adjust the pressing of different lenses, has practicability, and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a pressing device convenient for cleaning a lens comprises a bottom plate and a pressing unit;

a bottom plate: the upper surface of the base plate is provided with two slide rails which are connected with slide blocks in a sliding manner, the slide blocks are provided with placing seats, the base plate is respectively provided with a cleaning unit and a positioning unit, the base plate is provided with a PLC (programmable logic controller), and the input end of the PLC is electrically connected with the output end of an external power supply;

a pressing unit: include mounting bracket, fixed plate, cylinder slide bar, connecting plate, sleeve, screw rod, mount pad, briquetting, bolt, intake pipe and adjusting part, the mounting bracket sets up the upper surface at the bottom plate, is provided with two fixed plates on the mounting bracket, is provided with the cylinder between two fixed plates, be provided with the intake pipe on the cylinder, be provided with adjusting part in the intake pipe, cylinder sliding connection has the cylinder slide bar, cylinder slide bar sliding connection mounting bracket, cylinder slide bar are connected with the connecting plate, the lower surface of connecting plate is provided with the sleeve, sleeve threaded connection screw rod, the screw rod rotates and connects the mount pad, the upper surface of mount pad is provided with the bolt, and mount pad sliding connection has the briquetting, and the output of PLC controller is connected to the input electricity of cylinder.

Wholly set up on the bottom plate, place the lens and the camera lens that need suppress on placing the seat, slide the slider to the suppression position, and fix the slider through the positioning unit, continuously blow through clean unit, guarantee not to have the dust on the lens, select during suitable briquetting installation advances the mount pad, and fix the briquetting through the bolt, rotate the screw rod, distance between adjusting sleeve and the screw rod, through the outside air supply of intake-tube connection, work through PLC controller control cylinder, the cylinder drives the cylinder slide bar and removes, the cylinder slide bar drives the connecting plate and removes, the connecting plate drives sleeve and screw rod and removes, the screw rod drives the mount pad and removes, the mount pad drives the briquetting and removes, the briquetting pressurizes the lens, thereby in advancing the camera lens to the lens installation.

Further, the adjusting part includes the governing valve, the governing valve sets up in the intake pipe, and the output of PLC controller is connected to the input electricity of governing valve, through the work of PLC controller control governing valve, regulates and control the inlet pressure of intake pipe through the governing valve.

Further, clean unit includes rose box, air-blower, gas-supply pipe and air blast board, rose box, air-blower and air blast board all set up at the upper surface of bottom plate, the air inlet of rose box intercommunication air-blower, the one end of gas outlet intercommunication gas-supply pipe of air-blower, the other end intercommunication air blast board of gas-supply pipe, the output of PLC controller is connected to the input electricity of air-blower, through PLC controller control air-blower work, the air-blower inhales the air, filters inspiratory air through the rose box, and the air in the air-blower is through the air delivery pipe conveying in advancing the air blast board to blow off through the wind hole on the air blast board.

Further, the positioning unit includes handle, slide bar, mounting panel, locating piece and constant head tank, the mounting panel sets up on the bottom plate, and mounting panel sliding connection has the slide bar, handle and locating piece are connected respectively to the both ends of slide bar, the constant head tank sets up on the slider, promotes the handle, and the handle drives the slide bar and slides, and the slide bar drives the locating piece and removes, and the locating piece card is close in the constant head tank to it is spacing to carry out the slider.

Further, still include pillar and base, the pillar totally four and set up respectively in the lower surface four corners of bottom plate, the lower extreme of four pillars is provided with the base respectively, supports the bottom plate through the pillar, improves the stability of supporting through the base.

Furthermore, the installation base is prevented from deflecting by the limiting rod which is arranged on the installation base and is in sliding connection with the connecting plate and the installation frame respectively.

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

1. the air pressure of the air cylinder is adjusted through the adjusting valve, so that damage to the lens due to overlarge air pressure is avoided, the height of the lens during pressing is adjusted through the sleeve and the screw, actual installation is facilitated, the pressing block is slidably installed in the installation seat and fixed through the bolt, the pressing block can be conveniently installed and detached according to different lenses, and convenience is improved;

2. continuously blow through clean unit, guarantee to place the clean and tidy nature on the seat, also can blow off the dust on the lens, fix a position the slider through the positioning unit, avoid the position deviation to appear when the installation lens, and two place the seat and use in turn, place the lens in advance, improved the efficiency of installation.

Drawings

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

FIG. 2 is a schematic side view of the present invention.

In the figure: the device comprises a base plate 1, a pressurizing unit 2, a mounting frame 21, a fixing plate 22, a cylinder 23, a cylinder slide rod 24, a connecting plate 25, a sleeve 26, a screw 27, a mounting seat 28, a pressing block 29, a bolt 210, a regulating valve 211, an air inlet pipe 212, a cleaning unit 3, a filter box 31, a blower 32, an air pipe 33, a blower plate 34, a positioning unit 4, a handle 41, a slide rod 42, a mounting plate 43, a positioning block 44, a positioning groove 45, a support column 5, a base 6, a limiting rod 7, a PLC controller 8, a slide rail 9, a slide block 10 and a placing seat 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present embodiment provides a technical solution: a pressing device convenient for cleaning a lens comprises a bottom plate 1 and a pressing unit 2;

bottom plate 1: the upper surface of the base plate is provided with two slide rails 9, the two slide rails 9 are connected with a slide block 10 in a sliding manner, a placing seat 11 is arranged on the slide block 10, the base plate 1 is respectively provided with a cleaning unit 3 and a positioning unit 4, the base plate 1 is provided with a PLC (programmable logic controller) 8, and the input end of the PLC 8 is electrically connected with the output end of an external power supply;

the pressing unit 2: comprises a mounting frame 21, a fixed plate 22, a cylinder 23, a cylinder slide rod 24, a connecting plate 25, a sleeve 26, a screw 27, a mounting seat 28, a pressing block 29, a bolt 210, an air inlet pipe 212 and an adjusting component, mounting bracket 21 sets up the upper surface at bottom plate 1, be provided with two fixed plates 22 on mounting bracket 21, be provided with cylinder 23 between two fixed plates 22, be provided with intake pipe 212 on the cylinder 23, be provided with adjusting part on the intake pipe 212, cylinder 23 sliding connection has cylinder slide bar 24, cylinder slide bar 24 sliding connection mounting bracket 21, cylinder slide bar 24 is connected with connecting plate 25, the lower surface of connecting plate 25 is provided with sleeve 26, sleeve 26 threaded connection screw rod 27, screw rod 27 rotates and connects mount pad 28, the upper surface of mount pad 28 is provided with bolt 210, mount pad 28 sliding connection has briquetting 29, the output of PLC controller 8 is connected to the input electricity of cylinder 23.

Wholly set up on bottom plate 1, place the lens and the camera lens that need suppress on placing seat 11, slide block 10 to the suppression position, and fix slider 10 through positioning unit 4, continuously blow through cleaning unit 3, guarantee not to have the dust on the lens, select suitable briquetting 29 to install into mount pad 28, and fix briquetting 29 through bolt 210, rotate screw rod 27, distance between adjusting sleeve 26 and the screw rod 27, connect outside air supply through intake pipe 212, work through PLC controller 8 control cylinder 23, cylinder 23 drives cylinder slide bar 24 and removes, cylinder slide bar 24 drives connecting plate 25 and removes, connecting plate 25 drives sleeve 26 and screw rod 27 and removes, screw rod 27 drives mount pad 28 and removes, mount pad 28 drives briquetting 29 and removes, briquetting 29 suppresses the lens, thereby install the lens into the camera lens.

The adjusting part includes governing valve 211, and governing valve 211 sets up on intake pipe 212, and PLC controller 8's output is connected to the input electricity of governing valve 211, controls governing valve 211 work through PLC controller 8, regulates and control the inlet pressure of intake pipe 212 through governing valve 211.

Cleaning unit 3 includes filter box 31, air-blower 32, air-supply pipe 33 and blast plate 34, filter box 31, air-blower 32 and blast plate 34 all set up the upper surface at bottom plate 1, filter box 31 communicates air-inlet of air-blower 32, the one end of air-supply pipe 33 is communicated to the gas outlet of air-blower 32, the other end of air-supply pipe 33 communicates blast plate 34, the output of PLC controller 8 is connected to the input electricity of air-blower 32, work through 8 control air-blower 32 of PLC controller, air-blower 32 inhales the air, filter the air of inhaling through filter box 31, air in the air-blower 32 is carried into blast plate 34 through air-supply pipe 33, and blow out through the wind hole on blast plate 34.

The positioning unit 4 comprises a handle 41, a slide rod 42, a mounting plate 43, a positioning block 44 and a positioning groove 45, the mounting plate 43 is arranged on the bottom plate 1, the mounting plate 43 is connected with the slide rod 42 in a sliding manner, two ends of the slide rod 42 are respectively connected with the handle 41 and the positioning block 44, the positioning groove 45 is arranged on the slider 10, the handle 41 is pushed, the handle 41 drives the slide rod 42 to slide, the slide rod 42 drives the positioning block 44 to move, and the positioning block 44 is clamped in the positioning groove 45, so that the slider 10 is limited.

Still include pillar 5 and base 6, pillar 5 totally four and set up respectively in the lower surface four corners of bottom plate 1, and the lower extreme of four pillars 5 is provided with base 6 respectively, supports bottom plate 1 through pillar 5, improves the stability of supporting through base 6.

Still include gag lever post 7, gag lever post 7 sets up on mount pad 28, and gag lever post 7 is sliding connection connecting plate 25 and mounting bracket 21 respectively, and is spacing when descending to mount pad 28 through gag lever post 7, avoids mount pad 28 to take place the incline.

The working principle of the pressing device convenient for cleaning the lens provided by the utility model is as follows: the lens and the lens which need to be pressed are placed on the placing seat 11, the sliding block 10 is slid to a pressing position, the handle 41 is pushed, the handle 41 drives the sliding rod 42 to slide, the sliding rod 42 drives the positioning block 44 to move, the positioning block 44 is clamped close to the positioning groove 45, so that the sliding block 10 is limited, the PLC 8 is used for controlling the air blower 32 to work, the air blower 32 sucks air, the sucked air is filtered through the filter box 31, the air in the air blower 32 is conveyed into the air blowing plate 34 through the air conveying pipe 33 and is blown out through the air holes in the air blowing plate 34, the condition that no dust exists on the lens is ensured, a proper pressing block 29 is selected and installed in the installing seat 28, the pressing block 29 is fixed through the bolt 210, the screw 27 is rotated, the distance between the sleeve 26 and the screw 27 is adjusted, the air inlet pipe 212 is connected with an external air source, and the air inlet pressure of the air inlet pipe 212 is adjusted and controlled through the adjusting valve 211, control cylinder 23 work through PLC controller 8, cylinder 23 drives cylinder slide bar 24 and removes, cylinder slide bar 24 drives connecting plate 25 and removes, connecting plate 25 drives sleeve 26 and screw rod 27 and removes, screw rod 27 drives mount pad 28 and removes, it is spacing to carry out when descending mount pad 28 through gag lever post 7, avoid mount pad 28 to take place the incline, mount pad 28 drives briquetting 29 and removes, briquetting 29 is suppressed the lens to install the lens into in the camera lens.

It is noted that the regulating valve 211 disclosed in the above embodiment may be of a type ZDLP, the air cylinder 23 may be of a type SC50X25, the blower 32 may be of a type RB-81D-2, and the PLC controller 8 controls the regulating valve 211, the air cylinder 23 and the blower 32 to operate in a conventional manner.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a suppress device convenient to clean camera lens which characterized in that: comprises a bottom plate (1) and a pressing unit (2);

base plate (1): the upper surface of the base plate is provided with two sliding rails (9), the two sliding rails (9) are connected with a sliding block (10) in a sliding mode, a placing seat (11) is arranged on the sliding block (10), the base plate (1) is provided with a cleaning unit (3) and a positioning unit (4) respectively, the base plate (1) is provided with a PLC (programmable logic controller) controller (8), and the input end of the PLC controller (8) is electrically connected with the output end of an external power supply;

pressing unit (2): comprises a mounting frame (21), fixing plates (22), a cylinder (23), cylinder slide rods (24), a connecting plate (25), a sleeve (26), a screw rod (27), a mounting seat (28), a pressing block (29), a bolt (210), an air inlet pipe (212) and an adjusting component, wherein the mounting frame (21) is arranged on the upper surface of a bottom plate (1), two fixing plates (22) are arranged on the mounting frame (21), the cylinder (23) is arranged between the two fixing plates (22), the air inlet pipe (212) is arranged on the cylinder (23), the adjusting component is arranged on the air inlet pipe (212), the cylinder (23) is slidably connected with the cylinder slide rods (24), the cylinder slide rods (24) are slidably connected with the mounting frame (21), the cylinder slide rods (24) are connected with the connecting plate (25), the lower surface of the connecting plate (25) is provided with the sleeve (26), and the sleeve (26) is in threaded connection with the screw rod (27), screw rod (27) rotate to be connected mount pad (28), the upper surface of mount pad (28) is provided with bolt (210), and mount pad (28) sliding connection has briquetting (29), and the output of PLC controller (8) is connected to the input electricity of cylinder (23).

2. A pressing device for facilitating lens cleaning according to claim 1, wherein: the adjusting part includes governing valve (211), governing valve (211) set up on intake pipe (212), and the output of PLC controller (8) is connected to the input electricity of governing valve (211).

3. A pressing device for facilitating lens cleaning according to claim 1, wherein: clean unit (3) include rose box (31), air-blower (32), air-supply pipe (33) and blast air board (34), rose box (31), air-blower (32) and blast air board (34) all set up the upper surface at bottom plate (1), and the air inlet of rose box (31) intercommunication air-blower (32), the gas outlet of air-blower (32) communicates the one end of air-supply pipe (33), the other end of air-supply pipe (33) communicates blast air board (34), and the output of PLC controller (8) is connected to the input electricity of air-blower (32).

4. A pressing device for facilitating lens cleaning according to claim 1, wherein: positioning unit (4) include handle (41), slide bar (42), mounting panel (43), locating piece (44) and constant head tank (45), mounting panel (43) set up on bottom plate (1), and mounting panel (43) sliding connection has slide bar (42), handle (41) and locating piece (44) are connected respectively at the both ends of slide bar (42), constant head tank (45) set up on slider (10).

5. A pressing device for facilitating lens cleaning according to claim 1, wherein: still include pillar (5) and base (6), pillar (5) are totally four and set up respectively in the lower surface four corners of bottom plate (1), and the lower extreme of four pillars (5) is provided with base (6) respectively.

6. A pressing device for facilitating lens cleaning according to claim 1, wherein: still include gag lever post (7), gag lever post (7) set up on mount pad (28), gag lever post (7) sliding connection connecting plate (25) and mounting bracket (21) respectively.