CN102809792A

CN102809792A - Assembling method of optical lens

Info

Publication number: CN102809792A
Application number: CN2012101109943A
Authority: CN
Inventors: 江文信; 黄国钦
Original assignee: Ling Wei Co ltd
Current assignee: Ling Wei Co ltd
Priority date: 2011-05-30
Filing date: 2012-04-17
Publication date: 2012-12-05
Also published as: TW201248232A

Abstract

The invention relates to an assembling method of an optical lens, which comprises the steps of obtaining a lens cone and at least one optical element from a material storage area by a material taking device, moving the obtained lens cone to a jig, moving the optical element to a detection area while the lens cone moves to the jig, confirming the assembling angular position of the optical element by a detection device in the detection area, and moving the confirmed optical element to the jig to be assembled in the lens cone to complete the assembling of the lens.

Description

The assemble method of optical lens

Technical field

The present invention is relevant with the processing procedure of optical element, particularly a kind of assemble method of optical lens.

Background technology

Because the universal demand of optical lens that makes of mobile phone, digital camera or video recorder increases, therefore need how can shorten the processing procedure time, the optical lens that quick and a large amount of producing meets user demand just becomes the direction that industry is made great efforts.

Summary of the invention

In view of this, fundamental purpose of the present invention is to provide a kind of a plurality of package program to carry out the assemble method with the optical lens that shortens the processing procedure time simultaneously.

For reaching above-mentioned purpose; The assemble method of optical lens of the present invention; Its step moves to a tool for to obtain a lens barrel and at least one optical element from a storing district with a take out device with the lens barrel of being obtained, and this optical element then moves to a detection zone when this lens barrel moves to this tool; Confirm the position, assembling angle of this optical element by a pick-up unit of detection zone, the optical element after will confirming again moves to the assembling that this tool place group is gone into completion one camera lens in this lens barrel.

The invention has the beneficial effects as follows and utilize a plurality of assembling procedures to carry out simultaneously shortening the processing procedure time, promote the assemble method of the optical lens of production capacity in the unit interval to reach.

Description of drawings

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

Fig. 2 is the schematic perspective view of another angle of the present invention;

Fig. 3 is a front schematic view of the present invention;

Fig. 4 is an end face synoptic diagram of the present invention;

The general same Fig. 4 of Fig. 5 is for the present invention removes the synoptic diagram after the subelement.

The main element symbol description

Tool 12

Take out device 40

Anchor clamps 41

Suction nozzle 42

Locating center device 50

Pick-up unit 70

Embodiment

See also Fig. 1 to Fig. 5, more detailed the giving of the present invention is illustrated in down at present.

The assemble method of optical element of the present invention the steps include:

Obtain a lens barrel (figure does not show) and at least one optical element (figure does not show) from a storing district with a take out device 40; The lens barrel of being obtained is moved to a tool 12; This optical element then moves to a detection zone when this lens barrel moves to this tool 12; Confirm the position, assembling angle of these optical elements by a pick-up unit 70 of detection zone, the optical element after will confirming again moves to the assembling that these tool 12 place's groups are gone into completion one camera lens in this lens barrel.

Because present most optical element all is made with ejection formation; So on each optical element, all can stay a shearing position (D-CUT); This shear position can make optical element external diameter some linearly; Shear the position at position so just must confirm this in the time of will optical elements sets being gone into lens barrel, and rotate this optical element or rotate this lens barrel and make and shear that assembling position, angle is dropped at the position so that assembling.

This pick-up unit 70 is a phtographic lens in the present invention, utilizes the phtographic lens shooting to obtain the image of this optical element and then can confirm that this optical element shears the position at place, position.

This take out device 40 includes that at least one anchor clamps 41 are used for gripping one lens barrel and at least one suction nozzle 42 is used to draw an optical element for example eyeglass or anti-dazzling screen in the present invention.This take out device 40 can rotate that the shearing position that makes optical element drops on that assembling position, angle or this take out device 40 do not rotate and rotated to make by this lens barrel and shear the position and drop on assembling position, angle when this optical elements sets is gone into lens barrel.

Also can assemble most optical elements in lens barrel according to method of the present invention; For example in a lens barrel, organize when going into three eyeglasses; This take out device 40 can be equipped with three suction nozzles 42, once obtains three eyeglasses in the storing district, and first eyeglass detects at detection zone when lens barrel is organized tool 12 then; And second eyeglass is to be detected at detection zone when first eyeglass is organized into lens barrel; Prismatic glasses was to be detected at detection zone when second eyeglass was organized into lens barrel, and utilization is organized the mode of carrying out simultaneously into two work of lens barrel and detection and shortened the time that a camera lens assembling is accomplished, and reaches the purpose that promotes efficient.

This optical element can place a locating center device 50 earlier before this take out device 40 was gone into lens barrel to group after obtaining optical element in the present invention; The function of this locating center device 50 is to be to make the center that the center of this take out device 40, suction nozzle 42 can align optical components, and then this optical elements sets is gone in this lens barrel.This locating center device 50 can be provided with an acupuncture point and make the optical element action of asking the heart to aim at one by one on this take out device 40.Perhaps, this locating center device 50 can be provided with the action that a plurality of acupuncture points make the optical element on this take out device 40 ask the heart to aim at simultaneously together.This action of asking the heart to aim at can be carried out before detecting, and also can after detecting, carry out.

Claims

1. the assemble method of an optical lens is characterized in that, step is:

Obtain a lens barrel and at least one optical element with a take out device from a storing district; The lens barrel of being obtained is moved to a tool; This optical element then moves to a detection zone when this lens barrel moves to this tool; Confirm the position, assembling angle of this optical element by a pick-up unit of detection zone, the optical element after will confirming again moves to this place, tool place and organizes the assembling into completion one camera lens in this lens barrel.

2. the assemble method of optical lens according to claim 1 is characterized in that this take out device can rotate this position, optical element to assembling angle.

3. the assemble method of optical lens according to claim 1 is characterized in that this tool can rotate this lens barrel, makes this optical element drop down onto position, an assembling angle.

4. the assemble method of optical lens according to claim 1; It is characterized in that; This take out device is gone into lens barrel to group after obtaining optical element before; This optical element places a locating center device earlier, makes the center that this take out device can align optical components, and then this optical elements sets is gone in this lens barrel.

5. like the assemble method of the said optical lens of claim 4, it is characterized in that this locating center device is provided with an acupuncture point and makes the optical element action of asking the heart to aim at one by one on this take out device.

6. like the assemble method of the said optical lens of claim 4, it is characterized in that this locating center device is provided with the action that a plurality of acupuncture points make the optical element on this take out device ask the heart to aim at simultaneously together.

7. like the assemble method of the said optical lens of claim 4, it is characterized in that this asks heart action before detecting action, to carry out.

8. like the assemble method of the said optical lens of claim 4, it is characterized in that this asks heart action after detecting action, to carry out.

9. the assemble method of optical lens according to claim 1 is characterized in that this take out device includes at least one anchor clamps and is used for gripping one lens barrel.

10. the assemble method of optical lens according to claim 1 is characterized in that this take out device includes at least one suction nozzle and is used to draw an optical element.