Camera connecting plate current test method and anchor clamps thereof
Technical field
The present invention relates to camera connecting plate measuring technology, particularly a kind of camera connecting plate current test method and anchor clamps thereof.
Background technology
Camera is the core devices that is used for the portable picture pick-up device of various a new generations, compares to have miniaturization low-power consumption, low cost, the advantage of high image quality with traditional camera system.Can be widely used in fields such as shooting mobile phone, videophone, automobile assistant driving, security monitoring.
Camera is mainly by SENSOR, LENS, and FPC/PCB, parts such as CONNECTOR constitute.Wherein, SENSER is area array CCD or cmos sensor; LENS is the sphere of glass or plastic material or the cylindric lens assembly that aspherical lens constitutes; FPC/PCB is an electronic circuit board; Whole photographing module compact conformation, image quality is good, and is good at the effect of consumer electronics field.
Yet along with improving constantly of technology, camera is also towards high pixel development (like 5.0M, 8.0M etc.); But same, the camera that pixel is high difficulty in process of production is big more, and when being applied to other field such as touch-screen, machine vision, detection and localization when this type of camera; Special application demand has proposed new challenge to CCM; When the physical dimension that particularly mainly comprises further reduction CCM requires, like this, also just and then improve camera difficulty in process of production.In addition; The current methods of traditional test camera connecting plate needs two people at least, and a people is responsible for making probe to be connected with test point on the camera connecting plate, and another people then is responsible for making test board to be connected with the camera connecting plate; This type of method of testing production capacity is low, and labour intensity is big.Each camera manufacturer improves constantly production capacity by every means under the situation of ensuring the quality of products in this case.Thereby research and develop a kind of camera connecting plate current test method and anchor clamps thereof and remain to be occurred, to satisfy the demand of high-level efficiency, high quality of production camera.
Summary of the invention
To above-mentioned deficiency, one of the object of the invention is, provides that a kind of test step is succinct, cost is low, easy to operate, quick, and effectively guarantees product quality, the camera connecting plate current test method that labour intensity is little;
The present invention also aims to, a kind of anchor clamps of implementing aforesaid camera connecting plate current test method are provided.
The present invention is for realizing above-mentioned purpose, and the technical scheme that is provided is:
A kind of camera connecting plate current test method, it comprises the steps:
(1) preparation one probe mechanism contacts with the test point of camera connecting plate with realization;
(2) preparation one material containing mechanism is used for dollying head connecting plate, aligns mutually with probe mechanism one by one to realize the test point on the camera connecting plate;
(3) preparation one simulated testing system is used for driving the work of camera connecting plate, to realize camera connecting plate analog operation state;
(4) preparation one frame is horizontally set on material containing mechanism on the frame, and the afterbody inner side of corresponding material containing mechanism is arranged on probe mechanism on the frame, and the middle part outer fix of corresponding material containing mechanism is arranged on simulated testing system on the frame;
(5) preparation one proving installation, the inner portion position of corresponding material containing mechanism is arranged on proving installation on the frame, and is connected with probe mechanism, to realize testing the electric current of each test point when the work on the camera connecting plate one by one through probe mechanism.
Said step (1) specifically may further comprise the steps:
(1.1) preparation one vertical bearing should be vertically set on the said frame by vertical bearing;
(1.2) preparation one probe;
(1.3) preparation one elevating mechanism is used for driving probe and does upstream or downstream action fast, and this elevating mechanism comprises a lifter plate, a connecting rod, a pressure handle and two guide pillars; Two guide pillars are symmetricly set on the bottom of vertical bearing; The both sides of said lifter plate are provided with and the corresponding guide hole of guide pillar, and on this guide hole, are provided with the guide pin bushing suitable with guide pillar, and this lifter plate one side is provided with an adjutage to the direction extension of material containing mechanism; The junction of this adjutage and lifter plate is provided with one first pilot hole; Said pressure handle is hinged on the top of vertical bearing, and the upper end of said connecting rod is hinged on the said pressure handle, and the lower end is connected with said lifter plate;
(1.4) this elevating mechanism is arranged on the vertical bearing, said probe is arranged on the said adjutage, make probe mechanism.
Said step (2) specifically may further comprise the steps:
(2.1) preparation two press strips are horizontally set on frame with two press strips, and form a horizontal concrete chute between two press strips, on the press strip near probe mechanism one side, are provided with second pilot hole that aligns mutually with said first pilot hole;
(2.2) preparation one slide plate is arranged on this slide plate on the said horizontal concrete chute, and can on this horizontal concrete chute, reciprocatingly slides, and on this slide plate, is provided with a plurality of the 3rd pilot holes that are arranged in order along its glide direction;
(2.3) preparation one product support plate; Two ends at this product support plate respectively are provided with a draw ring; On this product upper surface of said carrier plate, be provided with and be used for the positioning convex of positioning shooting head connecting plate; On the lower surface of this product support plate, be provided with shrinkage pool, and on said slide plate, be provided with the projection suitable, this product support plate is placed on the said slide plate with this shrinkage pool;
(2.4) preparation one location lock; Lock be should locate and said first pilot hole, second pilot hole run through successively; And in the 3rd pilot hole that the lower end that makes this location lock is stretched into second pilot hole aligns mutually, and then slide plate is positioned on the horizontal concrete chute, makes material containing mechanism.
Said step (3) specifically may further comprise the steps:
(3.1) preparation one test board;
(3.2) preparation one prepackage has the computer of test camera connecting plate software, through the USB line this computer is connected with said test board;
(3.2) preparation one connects soft board, should connect soft board one end and be connected on the test board, and the other end extends on the camera connecting plate, and is connected with this camera connecting plate, makes simulated testing system.
Proving installation in the said step (5) is a multimeter.
A kind of anchor clamps of implementing above-mentioned camera connecting plate current test method; It comprises a frame, a probe mechanism, a material containing mechanism, a simulated testing system and a proving installation; Said material containing mechanism is horizontally set on the frame; The afterbody inner side of the corresponding material containing of said probe mechanism mechanism is arranged on the frame; The middle part outer fix of the corresponding material containing of said simulated testing system mechanism is arranged on the frame, and the inner portion position of the corresponding material containing of said proving installation mechanism is arranged on the frame, and is connected with probe mechanism.
Said probe mechanism comprises that a probe, a vertical bearing and are arranged on the elevating mechanism on this vertical bearing; This elevating mechanism comprises a lifter plate, a connecting rod, a pressure handle and two guide pillars; Two guide pillars are symmetricly set on the bottom of vertical bearing, and the both sides of said lifter plate are provided with and the corresponding guide hole of guide pillar, and on this guide hole, are provided with the guide pin bushing suitable with guide pillar; This lifter plate one side is provided with an adjutage to the direction extension of material containing mechanism; The junction of this adjutage and lifter plate is provided with one first pilot hole, and said probe is provided with on the said adjutage, and said pressure handle is hinged on the top of vertical bearing; The upper end of said connecting rod is hinged on the said pressure handle, and the lower end is connected with said lifter plate.
Said material containing mechanism comprises a slide plate, a product support plate, a location lock and two press strips; Two press strips are horizontally set on frame, and form a horizontal concrete chute between two press strips, on the press strip near probe mechanism one side, are provided with second pilot hole that aligns mutually with said first pilot hole; Said slide plate is arranged on the said horizontal concrete chute; And can on this horizontal concrete chute, reciprocatingly slide, this slide plate is provided with a plurality of the 3rd pilot holes that are arranged in order along its glide direction, and the two ends of said product support plate respectively are provided with a draw ring; Said product upper surface of said carrier plate is provided with and is used for the positioning convex of positioning shooting head connecting plate; The lower surface of this product support plate is provided with shrinkage pool, and on said slide plate, is provided with the projection suitable with this shrinkage pool, and said product support plate is arranged on the said slide plate; Said location lock runs through said first pilot hole, second pilot hole successively, and makes in the 3rd pilot hole that the lower end is stretched into second pilot hole aligns mutually of this location lock.
Said simulated testing system comprises that a test board, connects soft board and a prepackage has the computer of testing camera connecting plate software; This computer expert crosses the USB line and makes with said test board and be connected; Said connection soft board one end is connected on the test board; The other end extends to the top position of material containing mechanism, and is connected with camera connecting plate in this material containing mechanism.
Said proving installation is a multimeter.
Beneficial effect of the present invention is: method provided by the invention is effectively simplified test production process, easy to operate, quick, not only effectively guarantees product quality, reduces labor intensity, and enhance productivity greatly, the reduction production cost; Anchor clamps provided by the invention, structural design is ingenious, and is reasonable, and easy to operate, can test the electric current of camera connecting plate apace, under the situation that guarantees product quality, improves production capacity, satisfies the high efficiency production demand of the camera of the microminiaturized high pixel of small size.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the decomposition texture synoptic diagram of Fig. 1.
Embodiment
Embodiment: referring to Fig. 1 and Fig. 2, a kind of camera connecting plate current test method that the embodiment of the invention provides, it comprises the steps:
(1) preparation one probe mechanism 1 contacts with the test point of camera connecting plate 6 with realization;
(2) preparation one material containing mechanism 2 is used for dollying head connecting plate 6, aligns mutually with probe mechanism 1 one by one to realize the test point on the camera connecting plate 6;
(3) preparation one simulated testing system 3 is used for driving 6 work of camera connecting plate, to realize camera connecting plate 6 analog operation states;
(4) preparation one frame 4 is horizontally set on material containing mechanism 2 on the frame 4, and the afterbody inner side of corresponding material containing mechanism 2 is arranged on probe mechanism 1 on the frame 4, and the middle part outer fix of corresponding material containing mechanism 2 is arranged on simulated testing system 3 on the frame 4;
(5) preparation one proving installation 5, the inner portion position of corresponding material containing mechanism 2 is arranged on proving installation 5 on the frame 4, and is connected with probe mechanism 1, to realize testing the electric current of each test point when the work on the camera connecting plate 6 one by one through probe mechanism 1.
Said step (1) specifically may further comprise the steps:
(1.1) preparation one vertical bearing 11 should be vertically set on the said frame 4 by vertical bearing 11;
(1.2) preparation one probe 12;
(1.3) preparation one elevating mechanism; Be used for driving probe 12 and do upstream or downstream action fast; This elevating mechanism comprises that a lifter plate 13, a connecting rod 14, a pressure handle 15 and two guide pillars, 16, two guide pillars 16 are symmetricly set on the bottom of vertical bearing 11, and the both sides of said lifter plate 13 are provided with and guide pillar 16 corresponding guide holes; And on this guide hole, be provided with the guide pin bushing 17 suitable with guide pillar 16; These lifter plate 13 1 sides are provided with an adjutage 18 to the 2 directions extension of material containing mechanism, and this adjutage 18 is provided with one first pilot hole 19 with the junction of lifter plate 13, and said pressure handle 15 is hinged on the top of vertical bearing 11; The upper end of said connecting rod 14 is hinged on the said pressure handle 15, and the lower end is connected with said lifter plate 13;
(1.4) this elevating mechanism is arranged on the vertical bearing 11, said probe 12 is arranged on the said adjutage 18, make probe mechanism 1.
Said step (2) specifically may further comprise the steps:
(2.1) preparation two press strips 21 are horizontally set on frame 4 with two press strips 21, and form a horizontal concrete chute 22 between two press strips 21, on the press strip 21 near probe mechanism 1 one sides, are provided with second pilot hole 23 that aligns mutually with said first pilot hole 19;
(2.2) preparation one slide plate 24 is arranged on this slide plate 24 on the said horizontal concrete chute 22, and can on this horizontal concrete chute 22, reciprocatingly slides, and on this slide plate 24, is provided with a plurality of the 3rd pilot holes 25 that are arranged in order along its glide direction;
(2.3) preparation one product support plate 26; Respectively be provided with a draw ring 27 at the two ends of this product support plate 26; On the upper surface of this product support plate 26, be provided with and be used for the positioning convex 28 of positioning shooting head connecting plate 6; On the lower surface of this product support plate 26, be provided with shrinkage pool, and on said slide plate 24, be provided with the projection 29 suitable, this product support plate 26 is placed on the said slide plate 24 with this shrinkage pool;
(2.4) preparation one location lock 30; Lock 30 be should locate and said first pilot hole 19, second pilot hole 23 run through successively; And in the 3rd pilot hole 25 that the lower end that makes this location lock 30 is stretched into second pilot hole 23 aligns mutually; And then slide plate 24 is positioned on the horizontal concrete chute 22, make material containing mechanism 2.
Said step (3) specifically may further comprise the steps:
(3.1) preparation one test board 31;
(3.2) preparation one prepackage has the computer of test camera connecting plate software, through the USB line this computer is connected with said test board 31;
(3.2) preparation one connects soft board 32, should connect soft board 32 1 ends and be connected on the test board 31, and the other end extends on the camera connecting plate 6, and is connected with this camera connecting plate 6, makes simulated testing system 3.
Proving installation 5 in the said step (5) is a multimeter.
A kind of anchor clamps of implementing above-mentioned camera connecting plate current test method; It comprises a frame 4, a probe mechanism 1, a material containing mechanism 2, a simulated testing system 3 and a proving installation 5; Said material containing mechanism 2 is horizontally set on the frame 4; The afterbody inner side of the corresponding material containing of said probe mechanism 1 mechanism 2 is arranged on the frame 4; The middle part outer fix of the corresponding material containing of said simulated testing system 3 mechanism 2 is arranged on the frame 4, and the inner portion position of the corresponding material containing of said proving installation 5 mechanism 2 is arranged on the frame 4, and is connected with probe mechanism 1.
Said probe mechanism 1 comprises that a probe 12, one vertical bearing 11 and is arranged on the elevating mechanism on this vertical bearing 11; This elevating mechanism comprises a lifter plate 13, a connecting rod 14, a pressure handle 15 and two guide pillars 16; Two guide pillars 16 are symmetricly set on the bottom of vertical bearing 11, and the both sides of said lifter plate 13 are provided with and guide pillar 16 corresponding guide holes, and on this guide hole, are provided with the guide pin bushing 17 suitable with guide pillar 16; These lifter plate 13 1 sides are provided with an adjutage 18 to the 2 directions extension of material containing mechanism; This adjutage 18 is provided with one first pilot hole 19 with the junction of lifter plate 13, and said probe 12 is provided with on the said adjutage 18, and said pressure handle 15 is hinged on the top of vertical bearing 11; The upper end of said connecting rod 14 is hinged on the said pressure handle 15, and the lower end is connected with said lifter plate 13.
Said material containing mechanism 2 comprises a slide plate 24, a product support plate 26, a location lock 30 and two press strips 21; Two press strips 21 are horizontally set on frame 4; And form a horizontal concrete chute 22 between two press strips 21; On the press strip 21 near probe mechanism 1 one sides, be provided with second pilot hole 23 that aligns mutually with said first pilot hole 19, said slide plate 24 is arranged on the said horizontal concrete chute 22, and can on this horizontal concrete chute 22, reciprocatingly slide; This slide plate 24 is provided with a plurality of the 3rd pilot holes 25 that are arranged in order along its glide direction; The two ends of said product support plate 26 respectively are provided with a draw ring 27, and the upper surface of said product support plate 26 is provided with and is used for the positioning convex 28 of positioning shooting head connecting plate 6, and the lower surface of this product support plate 26 is provided with shrinkage pool; And on said slide plate 24, be provided with the projection 29 suitable with this shrinkage pool; Said product support plate 26 is arranged on the said slide plate 24, and said location lock 30 runs through said first pilot hole 19, second pilot hole 23 successively, and makes in the 3rd pilot hole 25 that the lower end is stretched into second pilot hole 23 aligns mutually of this location lock 30.
Said simulated testing system 3 comprises that a test board 31, connects soft board 32 and a prepackage has the computer of testing camera connecting plate software; This computer expert crosses the USB line and makes with said test board 31 and be connected; Said connection soft board 32 1 ends are connected on the test board 31; The other end extends to the top position of material containing mechanism 2, and is connected with camera connecting plate 6 in this material containing mechanism 2.
In the present embodiment, said proving installation 5 is a multimeter.Among other embodiment, this proving installation 5 can be reometer or other has the instrument and meter of measuring current function.
Method provided by the invention is effectively simplified test production process, easy to operate, quick, not only effectively guarantees product quality, reduces labor intensity, and enhance productivity greatly, the reduction production cost;
Anchor clamps provided by the invention, structural design is ingenious, and is reasonable, and easy to operate, can test the electric current of camera connecting plate 6 apace, under the situation that guarantees product quality, improves production capacity, satisfies the high efficiency production demand of the camera of the microminiaturized high pixel of small size.
Of the above embodiment of the present invention, adopt technical characterictic same or similar and other camera connecting plate current test method and anchor clamps thereof of obtaining, all in protection domain of the present invention with it.