CN2839996Y

CN2839996Y - Optical moving platform detecting instrument

Info

Publication number: CN2839996Y
Application number: CN 200520127342
Authority: CN
Inventors: 邱显忠; 钟明志; 严宏杰; 许玮隆; 赖彦谷; 陈建福; 林翔伟; 陈琼惠
Original assignee: WEISHUO AUTOMATION CO Ltd
Current assignee: WEISHUO AUTOMATION CO Ltd
Priority date: 2005-10-09
Filing date: 2005-10-09
Publication date: 2006-11-22
Anticipated expiration: 2015-10-09

Abstract

The utility model provides an optical movable platform detecting instrument, which is composed of a seat frame, an upright type sliding rail frame, a C-shaped suspension arm frame, optical detecting lenses and a bearing frame. The C-shaped suspension arm frame is in a structure with an opening; the optical detecting lenses are erected on the upper and the lower ends of the opening of the C-shaped suspension arm frame; the corresponding optical detecting lenses are focalized mutually and accurately. With the displacement between the upright type sliding rail frame and a sliding stopper of the seat frame, the C-shaped suspension arm frame can be positioned within the area range of a detected object and can perform a function of detecting completely in a type of X, Y axial direction displacement. The utility model has the advantages of high stability, large reduction of the volume of the detecting instrument, and capability of accurately and quickly detecting RGB, impedance, planeness, dimensional precision, etc. of optical glass, and the utility model can be used for detecting the hi-tech optical glass.

Description

Optics mobile platform detector

Technical field

The utility model relates to a kind of detector, relates in particular to a kind of optics mobile platform detector.

Background technology

Because the technology of high-tech is constantly looked for novelty, changes persuing, trail and the interfacing equipment that comes cooperates, except that need satisfy the technical conditions of science and technology relatively, keep on improving with the market competitive pressure under, the main key of success or not is then played the part of in the cooperation of interfacing equipment; For instance, with basic science such as maximization of TFT-LCD glass substrate and various optical glass, previous testing is one of decision quality principal element, and required testing generality includes: rgb value, resistance value, flatness, dimensional accuracy etc. all are with the foundation of optical mode as detection by a kind of.

Known to the field of optical detector in, the mechanism design that is adopted generally is divided into two big classes approximately: one is the displacement detected material, and the detection optical camera lens is in the transfixion state; One is the displacement detecting optical lens, and detected material is in the transfixion state.

With the displacement detected material, the detection optical camera lens is in transfixion, the optical detector of this class, because detected material is to implement to detect under the function with displacement, the size of the rate of displacement in its mechanism, displacement degree of stability and detected material, all can have influence on the precision of detected value, the precision required for mechanism also is a test with design; Simultaneously, with the required space displacement platform of displacement detected material, certainly will transport because of volume is too huge, assembling and the spacial problem of spreading out exist more; Therefore, this kind optical detector not for seeing, also embarrasses the dealer to adopt in utilization more.

With the displacement detecting optical lens, detected material is in transfixion, and the optical detector of this class is inquired into, because this type of detector has been got rid of the disappearance of an aforementioned class (detected material needs displacement to implement to detect), under the detection degree of stability that is obtained improves relatively, has industrial utilization then; Yet, this type of optical detector up to now, is still deposited great disappearance in optics focusing and the correction, main cause be the optical detection camera lens be belong on two location (go up to down to or left-hand and dextrad), focusing its body frame and can't obtain complementary effect when revising; Therefore, the focusing of power often still surpasses detection allowable error value with correction when expending, so that has a strong impact on the result of detection.

Therefore, after the optical detector of aforementioned two classes was described, the exploitation of optical detector suffered from very big puzzlement and obstruction then; Up to now, optical detection apparatus is still the great development plan that the present industry utmost point need be pursued.

Summary of the invention

The purpose of this utility model is to provide a kind of optics mobile platform detector, to solve the present industry optical detector equipment of demand the most, and this equipment is directed to the optical glass of high-tech product now or the plane of science and technology (light face) material etc., implement vertical with ㄈ type cantilever posture optics mobile platform, the detection mode of transversal displacement, make detected material be in the transfixion state, make ㄈ type cantilever posture optics mobile platform with X, the Y-axis displacement of the lines can reach comprehensive and high stable and precisely detect required rgb value, resistance value, flatness, dimensional accuracy etc.

The purpose of this utility model is achieved in that a kind of optics mobile platform detector, mainly be by: a mounting, a vertical type sliding rail frame, a ㄈ type cantilever shalving, optical detection camera lens and a bearing frame are constituted; ㄈ type cantilever shalving is the structure aspect with opening, be positioned at its opening upper and lower end place and set up described optical detection camera lens respectively, and this corresponding optical detection camera lens precisely focusing mutually, with can be by the sincere displacement of the cunning of vertical slide rail frame and mounting, make ㄈ type cantilever shalving in the detected material areal extent, do comprehensive detection function to displacement mode with X, Y-axis.

Bearing frame is positioned at mounting one side, before can placing for detected material is stable on, its fixed support body that soars belongs to actionless state characteristic.

ㄈ type cantilever shalving is sliding sincere in the set track of vertical slide rail frame, with the displacement function of running X axis.

Vertical slide rail frame is with the set slide in bottom, and is uprightly sliding sincere in the track of mounting, making whole sliding rail frame according to the mounting path, the running Y-axis to the displacement function.

The optical detection camera lens can adopt with a group or more, is set up in the openend inner edge of ㄈ type cantilever shalving respectively, to carry out the detection of different numerical value respectively.

The characteristic advantage of its tool will be described below with a minute point mode:

1. provide the optical detection camera lens optimal decorating position with ㄈ type cantilever shalving, simultaneously with its cantilever openend, so that the optical detection camera lens that is set up also is correspondence and vacant state, one has the advantage that is difficult for collision optical detection camera lens; Two for correction of optical detection camera lens and replacing, also has fast and convenient effect.

2. high stable and the accuracy that provides the optical detection camera lens before to set up with ㄈ type cantilever shalving is difficult for making the optical detection camera lens that walking and the deflection situation of initial property taken place; Simultaneously, for once focusing with revise after, i.e. the absolute accurate value of tool.

The stable X that implements detected material of ㄈ type cantilever posture optics mobile platform, Y-axis to complete detection, to reach the basic detection running function of optical detector.

4. the running characteristic implemented of this case is to be in transfixion with detected material, to improve the degree of stability that detects and accurate value, to reach best detecting pattern.

Description of drawings

Fig. 1: the three-dimensional appearance synoptic diagram of the utility model embodiment.

Fig. 2: the utility model side-looking planar structure synoptic diagram.

Fig. 3: the utility model plan structure and its displacement running synoptic diagram.

Drawing reference numeral:

Mounting 1 vertical slide rail frame 2

Track 21 slides 22

ㄈ type cantilever shalving 3 optical detection camera lenses 4

Bearing frame 5 detected material A

Embodiment

At first see also shown in Figure 1, the mechanism of this case be haply by: a mounting 1, a vertical type sliding rail frame 2, a ㄈ type cantilever shalving 3, a group or more optical detection camera lens 4 and a bearing frame 5 are constituted; ㄈ type cantilever shalving 3 wherein is ㄈ type structure aspect, its open upper end and lower end have been set up optical detection camera lens 4 respectively, and make this corresponding optical detection camera lens 4 precisely form focusing, with can displacement in ㄈ type cantilever shalving 3 in detected material A areal extent, reach the purpose of detection.

Continuous bearing frame 5 is positioned at mounting 1 one sides as shown in Figure 2, can put on its face for detected material A is stable, and this bearing frame 5 is the transfixion state characteristic for fixed support body that soars; Simultaneously, can not influence whole ㄈ type cantilever shalving 3 displacement detecting running yet; Please continue and consult Fig. 1, shown in Figure 3, ㄈ type cantilever shalving 3 is sliding sincere upper and lower in set track 21 in vertical slide rail frame 2, with concrete running transversal displacement function, then is to be X axis to detect with respect to detected material A.

Aforesaid vertical slide rail frame 2 is to adopt with the set track of upright stable sliding sincere mounting 1 with the set slide 22 in bottom, can make whole sliding rail frame 2 according to mounting 1 path, implements the displacement of vertical property, then is to be Y-axis to detecting with respect to detected material A; The X axis that cooperates 2 of aforementioned sliding rail frames to carry out detects, and can make detected material finish X, Y-axis to comprehensive detection function.

At last, do not changing under this case design spirit and the principle, the optical detection camera lens 4 that ㄈ type cantilever shalving 3 openends are set up can be adopted a group or more, is set up in respectively on the inner edge of openend, detects to carry out various numerical value respectively.

In the technology category under this case, the important ㄈ type that is cantilever posture optics mobile platform, particularly set an optical emitting camera lens and an optics respectively and receive camera lens in the corresponding two ends of peristome, and under the condition of necessity, this corresponding optical lens, should have absolute optics focus feature (at least should in permissible error range), detect precision relatively to ask for optical lens; In addition, this ㄈ type cantilever posture optics mobile platform is equipped on the sliding rail frame of vertical type, and this sliding rail frame is implemented transversal displacement (being the X-axis displacement of the lines) with its rail frame path; Secondly, sliding rail frame is matched with mounting respectively and establishes on the track of tool then by the set snug fit in bottom, can make whole sliding rail frame according to the mounting path, implements vertical property displacement (being the Y-axis displacement of the lines); Yet detected material is by the bearing of bearing frame institute, is in motionless stationary state, when imposing the vertical, horizontal displacement in ㄈ type cantilever posture optics mobile platform, can implement the comprehensive detection function of X, Y-axis line with respect to detected material.

With the condition precedent that this case is implemented, be with ㄈ type cantilever posture optics mobile platform, provide stable ㄈ type cantilever shalving to set up the detection optical camera lens, detect quality to improve it; Because this cantilever shalving formerly under the condition, characterizes out the stability characteristic (quality) of openend correspondence; Therefore, when setting up the detection optical camera lens, then have focusing easily, detect stable and tool high accurate etc. special can, do not need to implement again and again focusing and revision program, can effectively improve testing efficient and quality; Simultaneously, this case adopt with detected material be with transfixion under the duty of its detection, more can improve detected material in the stability of removing when being examined, detect numerical value the most accurately to obtain to ask.

Via aforementioned brief introduction, the optics mobile platform detector that this case is designed, obtain the condition of prerequisite stability with ㄈ type cantilever shalving, again by mobile platform to detected material implement X, Y-axis to displacement-type detect, be main embodiment of this case and motion characteristic, and then required processing procedure and the trace routine of optical glass that can the whole science and technology of complete cooperation.

Claims

1. an optics mobile platform detector is characterized in that: be made of a mounting, a vertical type sliding rail frame, a ㄈ type cantilever shalving, optical detection camera lens and a bearing frame;

ㄈ type cantilever shalving is the structure aspect with opening, be positioned at its opening upper and lower end place and set up described optical detection camera lens respectively, and the precisely focusing mutually of this corresponding optical detection camera lens, the sliding sincere displacement of vertical slide rail frame and mounting, ㄈ type cantilever shalving is in the detected material areal extent;

Bearing frame is positioned at mounting one side, and detected material is stable to place on the bearing frame its fixed support body transfixion of soaring;

ㄈ type cantilever shalving is sliding sincere in the set track of vertical slide rail frame, does the displacement of X axis;

Vertical slide rail frame is with the set slide in bottom, and is uprightly sliding sincere in the track of mounting, and whole sliding rail frame is according to the mounting path, do Y-axis to displacement.

2. optics mobile platform detector as claimed in claim 1 is characterized in that: the optical detection camera lens, can adopt with a group or more, and be set up in the openend inner edge of ㄈ type cantilever shalving respectively, to carry out the detection of different numerical value respectively.