CN205562930U - Automatic focusing production line of camera - Google Patents

Abstract

The utility model discloses an automatic focusing production line of camera, include the base frame frame and locate an at least transport guide rail line on the base frame frame, locate the focusing device, UV adhesive deposite device and the UV curing device that carry on the guide rail line in proper order, the focusing device is including focusing head and be used for drive focusing head to the focus first actuating mechanism of focusing of operation of front end subassembly, wherein, the focusing head is including the outer ring shell body and locate the internal rotatable body of outer ring shell, 2 at least jack catchs holding are blocked to the optical lens piece on the front end subassembly to last being provided with of rotatable body for the synchro -driven mechanism of synchro -driven jack catch, and be used for driving rotatable body and be the rotary driving mechanism who carries out circular motion for the outer ring shell body. It has realized having low in production cost, efficient to the automation of camera front end subassembly focusing, and the user demand of enterprise is satisfied in stable good having a few in addition.

Description

A kind of video camera automation focusing production line

Technical field

The utility model belongs to the technical field of video camera focusing mechanism, is specifically related to a kind of realization video camera Front end assemblies carries out the video camera automation focusing production line of automation focusing.

Background technology

Along with raising and the development of electronics technology of people's living standard, video camera is used to carry out video monitoring And come according to this to provide safety precaution increasingly by selected by people to people.It is appreciated that video camera is producing During preparation, the camera lens in video camera front end assemblies assembling completed is needed to carry out focusing process, with Meet the use demand of this video camera.

At present, the existing mode focusing the front end assemblies of video camera is manual operation, also will fill The front end assemblies prepared is successively with the optical mirror slip of lens mount in artificial hand rotation front end assemblies, and comes with this Reach the focusing action to front end assemblies.

Being appreciated that adopting to come in manner just described the front end assemblies to video camera focuses, it not only produces Relatively costly, production efficiency is low, and poor stability, it is impossible to meet the use demand of enterprise.

Utility model content

The purpose of this utility model is to provide a kind of video camera front end assemblies for solving above-mentioned technical problem Automated assembly and focusing production line.

Video camera provided by the utility model automation focusing production line, including bedframe and be located at base At least one conveying line on framework, is sequentially arranged in the focus control on conveying line, UV point glue Device and UV solidification equipment；Described focus control includes focusing head and for driving focusing head to front group Part carries out the focusing head drive mechanism of focusing operation；Wherein, outside described focusing head includes outer shroud housing and is located at Rotation main body in toroidal shell body, described rotation main body is provided with the optical mirror slip card on front end assemblies At least 2 claws held, for synchronizing to drive the synchronous drive mechanism of claw, and are used for driving rotation main Body does the rotary drive mechanism carrying out circular motion relative to outer shroud housing；Described UV point glue equipment is used for will Front end assemblies after focusing via focus control carries out glue coating；Described UV solidification equipment is for glue Water carries out solidification process.

As preferred version of the present utility model, described synchronous drive mechanism includes outer guide ring, the most externally leads The interior guide ring that compression ring is arranged, wherein said interior guide ring offers the air flue identical with claw number；Institute State rotation main body and be respectively arranged with Pneumatic assembly in the outlet of each air flue, drive claw being carried out synchronization with it Dynamic.

As preferred version of the present utility model, described Pneumatic assembly include plug, piston, back-moving spring, Tooth bar and ring gear, formed between described plug with the opposite face of piston one with the air flue phase that offers on interior guide ring The air chamber of connection, described piston abuts against with back-moving spring in the one end away from plug, and can be by air chamber Compressed gas promotes piston overpowers back-moving spring to move towards the direction away from plug；Described tooth bar is fixed on On piston, its grinding tooth is meshed with ring gear upper gnawing tooth, to be moved in a circle by rack drives ring gear；Described Claw is inlaid in rotation main body, and this claw is entered with straight pin by skewed slot towards the end face of ring gear with ring gear Row press fit, to drive claw to move along the radial direction rotating main body.

As preferred version of the present utility model, described ring gear offers the skewed slot identical with claw number, Described claw is being provided with straight pin on a side end face of ring gear, and described straight pin part stretches to tooth Skewed slot on ring.

As preferred version of the present utility model, described outer guide ring is embedded with a gas and connects mouth, described outer lead Being embedded with two sealing rings on compression ring and interior guide ring opposite face, two described sealing ring separations connect mouth at gas Outlet and the both sides of tracheal entrance.

As preferred version of the present utility model, described focusing head includes 3 claws, and 3 described cards Pawl is arranged in rotation main body equably.

As preferred version of the present utility model, described rotary drive mechanism include being fixed on rotation main body towards Driving pulley on the end face of outer shroud housing, is located at the motor in focusing head drive mechanism, wherein said motor Output shaft on be arranged with a driving wheel, and be connected with driving pulley by Timing Belt.

As preferred version of the present utility model, described focusing head is fixed with a plate, and is connected by this Fishplate bar is fixed in focusing head drive mechanism in vertically mode；It is provided with vertical in described focusing head drive mechanism Straight cylinder, by connecting, support and connecting plate are fixing to be connected, to drive focusing the expansion link of described vertical cylinder Head moves up and down.

As preferred version of the present utility model, described focusing production line includes that a plurality of conveying being set up in parallel is led Path, described bedframe is provided with multiple portal frame across conveying line, described focus control, UV point glue equipment and UV solidification equipment are assemblied on portal frame successively by laterial translation mechanism respectively.

As preferred version of the present utility model, described focusing production line farther includes device for eliminating, described Device for eliminating is located on conveying line, and is in the station after focus control.

Due to the application of technique scheme, the utility model has the advantages that

Video camera of the present utility model automation focusing production line, is arranged by rational structure, it is achieved that right The automation of video camera front end assemblies focusing, it compares existing artificial focusing mode, not only production cost low, Efficiency is high, and good stability, meet the use demand of enterprise.

Accompanying drawing explanation

Fig. 1 shows by the structure of the utility model preferred embodiment provided video camera automation focusing production line Being intended to, wherein this focusing production line includes a conveying line.

Fig. 2 shows by the structure of the utility model preferred embodiment provided video camera automation focusing production line Being intended to, wherein this focusing production line includes a plurality of conveying line.

Fig. 3 is the structural representation of focusing head in the utility model, and wherein this focusing head includes 3 claws.

Fig. 4 is the B-B sectional view of Fig. 3.

Fig. 5 is the structural representation of focusing head in the utility model, and wherein this focusing head includes 2 claws.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing And embodiment, the utility model is further elaborated.Should be appreciated that described herein specifically Embodiment, only in order to explain the utility model, is not used to limit the utility model.

Referring to Fig. 1～Fig. 5, the video camera automation focusing that the utility model preferred embodiment is provided produces Line 10, is to focus for the front end assemblies of video camera, that is this focusing production line 10 is operationally, Specifically the optical mirror slip of lens mount in front end assemblies is carried out automation focusing operation.It is appreciated that shooting The front end assemblies of machine includes lens mount, ICR and pcb board, of courses and can also make according to the difference of video camera By demand, also include panel beating plate.The focusing production line 10 of the present embodiment includes bedframe 100, is located at the end At least one conveying line 200 on seat frame frame 100, is sequentially arranged in the focusing on conveying line 200 Device 300, UV point glue equipment 400 and UV solidification equipment 500, the focusing production line 10 of the present embodiment Also include device for eliminating 600 so that defective products operationally can be carried out rejecting process by it.

Described conveying line 200 be for drive the front end assemblies that assembled by way of focus control 300, UV point glue equipment 400, UV solidification equipment 500 and device for eliminating 600, finally obtain and meet matching requirements Front end assemblies.It is appreciated that when the focusing production line 10 of the present embodiment includes a plurality of conveying line 200 Time, this focusing production line 10 is fixed with many group portal frames 110, described portal frame on bedframe 100 110 across above a plurality of conveying line 200, described focus control 300, UV point glue equipment 400, UV solidification equipment 500 and device for eliminating 600 are respectively assembled on portal frame 110, and at each portal frame Translation mechanism 111 is set on 100, for driving focus control 300, UV point glue equipment 400, UV respectively Solidification equipment 500 and device for eliminating 600 are successively by way of every conveying line 200.Wherein, described translation Mechanism 111 could be arranged to Lead screw transmission structure according to the demand used.So this focusing production line 10 is in work When making, can simultaneously with on every conveying line 200, front end assemblies focused, put adhesive curing and Rejecting defective work processes, and which improves the operating efficiency of this focusing production line 10.

Focusing production line 10 in the present embodiment preferably includes a conveying line 200.Below with regard to this reality Execute the focusing production line 10 of example to specifically include a conveying line 200 and be described further:

Being appreciated that the use requirement according to this focusing production line 10, this conveying line 200 is operationally It is opposite to multiple front end assemblies thereon and needs to carry out synchronously driven.In the present embodiment, described conveying is led Path 200 is driven operation as power source to front end assemblies using cylinder.Specifically, Ke Yigen Concrete according to focus control 300, UV point glue equipment 400, UV solidification equipment 500 and device for eliminating 600 Work requirements, is arranged by organizing the conveying line that air cylinder driven assembly forms on this bedframe 100 more 200, wherein, often group air cylinder driven assembly is respectively by can in the horizontal direction and in the vertical direction is driven Two cylinder (not shown) compositions of operation, wherein in the vertical direction is driven the cylinder of operation at it It is arranged at intervals with contact pin (not shown) so that this conveying line 200 is in work towards front end assemblies side Time, can first insert for the torr placing front end assemblies with the air cylinder driven contact pin being driven on vertical direction Slide block (not shown) part on bottom frame 201, then by the cylinder being driven operation in horizontal direction Driving contact pin moves forward, and two the most above-mentioned cylinders reset respectively, so this air cylinder driven assembly Just complete the once circulation driving front end assemblies to move.It is appreciated that the conveying using said structure Line 200 ensure that the synchronism driving front end assemblies.The conveying line 200 of the present embodiment constantly repeats Above-mentioned circulation, is achieved that this conveying line 200 is opposite to multiple front end assemblies thereon and synchronizes Drive the purpose of operation.

Described focus control 300 is for focusing the front end assemblies transferred by conveying line 200 Operation, it includes focusing head 310, focusing head drive mechanism 320, exchange turntable 330 and solar atlas target plate Assembly 340, wherein said focusing head 310 is fixed in focusing head drive mechanism 320 by connecting plate 350, And driven focusing head 310 that front end assemblies carries out operation of focusing by this focusing head drive mechanism 320, described Solar atlas target plate assembly 340 is provided in the top of focusing head 310, after being energized in advance for use as front end assemblies Front end assemblies is carried out the object of reference of shooting conducted in focussing process.

Described exchange turntable 330 is that the front end assemblies assembled carries out pre-energising, and by the front group of energising Part rotates 180 ° of positions being transferred to focusing head 310 place, to carry out front end assemblies with focusing head 310 Focusing operation.Specifically, described exchange turntable 330 is provided with probe module (not shown), including it Put and move up a certain distance under the driving of cylinder (not shown) and carry out with the pcb board on front end assemblies Spy point cantact is to realize the pre-energising to this front end assemblies, and so this front end assemblies just can be automatically to the sun Figure target plate assembly 340 shoots.Of coursing, the focus control 300 of the present embodiment is in use, it is possible to To be dispensed by exchange turntable 330 according to the demand used, directly the position at focusing head 310 place sets Put probe module and built-in cylinder, and directly front end assemblies is carried out pre-energising, it is also possible to play corresponding effect Really.

Described focusing head 310 specifically carries out mechanical type clamping also to the optical mirror slip of lens mount in front end assemblies It is driven to rotate, to realize the focusing operation to this front end assemblies of this focusing head 310.Specifically, should Focusing head 310 operationally, with the front end assemblies bat that solar atlas target plate assembly 340 is carried out after energising Take the photograph and match so that it is carried out rotating driving after the optical mirror slip of clamping lens mount by this focusing head 310 During, solar atlas target plate assembly 340 constantly can be shot and become phase by this front end assemblies, then profit Corresponding this focusing head 310 that realizes is carried out to front end with the definition comparison between the image captured by this front end assemblies The focusing operation of assembly.

Described focusing head 310 includes outer shroud housing 311, outer guide ring 312, rotates main body 313, interior air guide Ring 318, is located at rotation main body 311 interior for optical mirror slip in lens mount carries out the claw 314 of clamping, uses In the Pneumatic assembly 315 driving claw 314 that the optical mirror slip of lens mount carries out clamping, and it is used for driving Rotate main body 313 and do the rotary drive mechanism carrying out circular motion relative to outer shroud housing 311.

In the present embodiment, described rotation main body 313 is assembled on the side end face face out toroidal shell body 311 There is driving pulley 3161, and be provided with a precision bearing between this rotation main body 313 and outer shroud housing 311 3162 so that this focusing head 310 operationally, can drive this rotation main body by driving pulley 3161 313 do the rotary motion relative to outer shroud housing 311, thus achieve this focusing head 310 to front group In part, the optical mirror slip of lens mount carries out rotating the effect driven, and wherein said driving pulley 3161 is by same Step band (not shown) is connected with the motor (not shown) being placed in focusing head drive mechanism 320.That is, For driving rotation main body 313 to do the circumference relative to outer shroud housing 311 in the focusing head 310 of the present embodiment Motion rotary drive mechanism is specifically realized by driving pulley 3161, Timing Belt and motor.

Being provided with gas on described outer guide ring 312 and connect mouth 317, it is main that described interior guide ring 318 is arranged on rotation On body 313, and and outer guide ring 312 just to arrange and the opposite face of outer guide ring 312 between gap shape Room between Cheng Yiqi, it will be understood that between the gas of the present embodiment, room is an annular sealed space, in order to prevent by gas The gas indoor between this gas connecing mouth 317 importing leak, and the present embodiment guide ring 312 outside is led with interior Between the gas that the opposite face of compression ring 318 is formed, to be respectively provided with a sealing ring 3171 the closeest in the upper and lower both sides of room Envelope, it will be understood that two described sealing rings 3171 are arranged on gas and connect the upper and lower both sides of mouth 317 outlet. In the present embodiment, described interior guide ring 318 offers at least 2 air flues 3181, and can be opened by this Compressed gas indoor between gas is derived and is used as the power source of Pneumatic assembly 315 by the air flue 3181 being provided with.Can To understand, air flue 3181, synchronous drive mechanism 315 and the claw 314 that described interior guide ring 318 offers It is one to one, the most correspondingly, according to claw 314, the optical mirror slip of lens mount can be carried out clamping Effect application point demand, can offer on this interior guide ring 318 3,4,5 the most more Air flue 3181, in this embodiment, it is preferred that, interior guide ring 318 is offered 3 air flues 3181, and Described 3 air flues 3181 offered are arranged on interior guide ring 318 equably.

It is appreciated that described outer guide ring 312, interior guide ring 318 and Pneumatic assembly 315 collectively form this Focusing head 310 is used for driving claw 314 that the optical mirror slip of lens mount is carried out the synchronization of clamping operation in work Drive mechanism.Wherein, described Pneumatic assembly 315 include plug 3151, piston 3152, back-moving spring 3153, Tooth bar 3154 and ring gear 3155, described plug 3151 is oppositely arranged with piston 3152, and this plug 3151 The air chamber being connected with air flue 3181 with formation one between the opposite face of piston 3152, wherein said plug 3151 Being resisted against in rotation main body 313 in the one end away from piston 3152, described piston 3152 is away from stifled The side of 3151 abuts against with back-moving spring 3153.So this Pneumatic assembly 315 is operationally, by gas The compressed gas that road 3181 imports is known from experience promotion piston 3152 and is overcome the power of back-moving spring 3153 towards away from plug The direction of 3151 moves.Described tooth bar 3154 is integrally fixed on piston 3152, and this tooth bar 3154 Grinding tooth be meshed with the grinding tooth of ring gear 3155, such compressed gas moves forward promoting piston 3152 Meanwhile, tooth bar 3154 can be followed piston 3152 and moved and drive ring gear 3155 to rotate.

In the present embodiment, described ring gear 3155 offers 3 skewed slots 31551, described claw accordingly 314 are specifically embedded when being assembled on focusing head 310 in rotation main body 313, and by this rotation master Body 313 is spacing to the position of claw 314 so that this claw 314 only can be along the radial direction of this rotation main body 313 Direction moves.Wherein, described claw 314 is being provided with a circle on a side end face of ring gear 3155 Post 3141, and described cylinder 3141 part stretches on ring gear 3155 in the corresponding skewed slot 31551 offered. The spacing compressing of cylinder 3141 can be driven by the ring gear 3155 of do so circular motion by skewed slot 31551 Dynamic claw 314 is driven along the radial direction rotating main body 313, and then achieves this focusing head 310 On being synchronized with the movement, to realize claw 314 to the optical frames of lens mount in front end assemblies of 3 claws 314 The clamping operation of sheet.Of course, it is also possible to by arranging cylinder on ring gear 3155, claw 314 is opened If skewed slot, realize this ring gear 3155 and carry out 3 claws 314 synchronizing to drive.Otherwise, when needs drive When the optical mirror slip of the lens mount of clamping is carried out release treatment by claw 314, can be by gas being connect mouth 317 Carrying out process of dying, the back-moving spring 3153 so compressed will reset and by the reverse drive of driving force Reach to drive claw 314 to carry out the purpose of reversely movement along the radial direction rotating main body 313.

From the foregoing, it will be observed that the compressed gas promoting piston 3152 to move is imported by air flue 3181, and gas Road 3181 be specifically opened on interior guide ring 318 and by this interior guide ring 3181 and outer guide ring 312 it Between gas between room supply, this assures the plurality of Pneumatic assembly 315 and claw 314 driven Synchronism.The focusing head 310 of the present embodiment operationally, can be arranged by connecing the import of mouth 317 at gas One for controlling the light that the air valve (not shown) of gas circuit realizes specifically controlling focusing head 310 to lens mount Learning the clamping operation of eyeglass, the mode then utilizing signal to transmit controls to be driven driving pulley 3161 The work of the motor controlled, reaches claw 314 with this and drives the rotation of the optical mirror slip of lens mount, and then Achieve the focusing operation to front end assemblies of this focusing head 310.

Described UV point glue equipment 400 is specifically located at the both sides of conveying line 200, and it is equipped with storage Glue bucket (not shown), for supporting the bracket component (not shown) of storing container, and is used for extruding storage glue The compression assemblies (not shown) of glue in bucket, the gum outlet of wherein said storing container is just to conveying line 200 On the front end assemblies transferred, so this UV point glue equipment 400 operationally, can pass through compression assemblies Glue in storing container is extruded and is applied directly on front end assemblies.Due to, the UV point glue of the present embodiment Mechanism 400 is not the emphasis that present patent application is claimed, therefore at this not to this UV point glue equipment 400 In bracket component and compression assemblies be further described, particular content may refer to [Application No. 2015206236253, entitled a kind of glue spreading apparatus] patent document.

Described UV solidification equipment 500 is applied in this focusing production line 10, specifically to before after a glue Glue on end assembly carries out solidification process.In the present embodiment, this UV solidification equipment 500 is the most permissible The solidification to glue of the mode of employing illumination, with UV point glue equipment 500 in like manner, is specifically assemblied in conveying and leads In the both sides of path 200, and this UV solidification equipment 500, the LED (not shown) for illumination is also Just to the front end assemblies moved on conveying line 200.

Described device for eliminating 600 is applied in this focusing production line 10, specifically obtains front end by after focusing Present in assembly, defective products carries out rejecting process, automatic to front end assemblies to guarantee this focusing production line 10 Change the yield rate of focusing.It is appreciated that the device for eliminating 600 of the present embodiment is specifically assemblied in focus control On station after 300.In the present embodiment, described device for eliminating 600 is specifically assemblied in UV The next station of solidification equipment 500.It is appreciated that this device for eliminating 600 and the focusing dress of the present embodiment Putting 300 is that signal connects.Specifically, when focus control 300 is during focusing to front end assemblies, Find that the front end assemblies after energising to the image definition captured by solar atlas target plate assembly 340 and does not meets this During the use demand of front end assemblies, send a signal will to device for eliminating 600, correspondingly, reject dress Put 600 and will start and start working receiving the signal that focus control 300 sent, and will be led by conveying The front end assemblies that path 200 transfer comes carries out capturing and removing from this conveying line 200.In this enforcement In example, described device for eliminating 600 specifically includes the gas claw assembly 610 for capturing front end assemblies, drives gas The upright driving mechanism 620 that claw assembly 610 moves up and down, and be used for driving gas claw assembly 610 to enter The horizontal drive mechanism 630 that row moves horizontally.Of course, for convenience the front end assemblies of defective products is carried out Collecting, this device for eliminating 600 may also include a slide 640, so this device for eliminating 600 operationally, By upright driving mechanism 620 and the cooperation of horizontal drive mechanism 630, gas claw assembly 610 is driven to capture Defective products capture from conveying line 200, the most directly transfer on slide 640, and be lowered Defective products will be snapped down in the recycling box that defective products is unified reclaim along slide 640.

To sum up, video camera of the present utility model automation focusing production line, arranged by rational structure, real Having showed the automation to the focusing of video camera front end assemblies, it is compared existing artificial focusing mode, not only produces Low cost, efficiency are high, and good stability, meet the use demand of enterprise.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, all should Within being included in protection domain of the present utility model.

Claims (10)

1. a video camera automation focusing production line, adjusts for the front end assemblies of video camera is carried out automation It is burnt, it is characterised in that: described focusing production line includes bedframe and be located on bedframe at least one Conveying line, is sequentially arranged in the focus control on conveying line, UV point glue equipment and UV solidification dress Put；Described focus control includes focusing head and for driving focusing head that front end assemblies carries out operation of focusing Focusing head drive mechanism；Wherein, described focusing head includes outer shroud housing and the rotation master being located in outer annular shell body Body, described rotation main body is provided with at least 2 claws that the optical mirror slip on front end assemblies carries out clamping, For synchronizing to drive the synchronous drive mechanism of claw, and it is used for driving rotation main body to do relative to outer shroud housing Carry out the rotary drive mechanism of circular motion；Described UV point glue equipment will be for focusing via focus control After front end assemblies carry out glue coating；Described UV solidification equipment is for carrying out solidification process to glue.

Video camera the most according to claim 1 automation focusing production line, it is characterised in that: described Synchronous drive mechanism includes outer guide ring, the interior guide ring that externally guide ring is arranged mutually, wherein said interior air guide The air flue identical with claw number is offered on ring；Described rotation main body is respectively provided with in the outlet of each air flue There is Pneumatic assembly, to carry out synchronizing to drive to claw with it.

Video camera the most according to claim 2 automation focusing production line, it is characterised in that: described Pneumatic assembly includes the opposite face of plug, piston, back-moving spring, tooth bar and ring gear, described plug and piston Between form the air chamber that is connected with the air flue offered on interior guide ring, described piston is away from the one of plug End abut against with back-moving spring, and can by air chamber compressed gas promote piston overpowers back-moving spring court away from The direction of plug moves；Described tooth bar is fixed on piston, and its grinding tooth is meshed with ring gear upper gnawing tooth, To be moved in a circle by rack drives ring gear；Described claw be inlaid in rotation main body on, and this claw towards The end face of ring gear carries out press fit with ring gear by skewed slot and straight pin, to drive claw along rotating main body Radial direction moves.

Video camera the most according to claim 3 automation focusing production line, it is characterised in that: described Offering the skewed slot identical with claw number on ring gear, described claw is being arranged on a side end face of ring gear There is straight pin, and described straight pin part stretches to the skewed slot on ring gear.

Video camera the most according to claim 2 automation focusing production line, it is characterised in that: described Be embedded with a gas on outer guide ring and connect mouth, described outer guide ring and interior guide ring opposite face are embedded with two close Seal, two described sealing ring separations connect mouth outlet and the both sides of tracheal entrance at gas.

Video camera the most according to claim 2 automation focusing production line, it is characterised in that: described Focusing head includes 3 claws, and 3 described claws are arranged in rotation main body equably.

Video camera the most according to claim 1 automation focusing production line, it is characterised in that: described rotation Turn drive mechanism to include being fixed on rotation main surface driving pulley on the end face of outer annular shell body, be located at focusing Motor in head drive mechanism, the output shaft of wherein said motor is arranged with a driving wheel, and by synchronizing Band is connected with driving pulley.

Video camera the most according to claim 7 automation focusing production line, it is characterised in that: described tune It is fixed with a plate on burnt head, and is fixed on focusing head drive mechanism by this connecting plate in vertically mode On；Being provided with vertical cylinder in described focusing head drive mechanism, the expansion link of described vertical cylinder is by connecting Support is fixing with connecting plate to be connected, to drive focusing head to move up and down.

Video camera the most according to claim 1 automation focusing production line, it is characterised in that: described tune Burnt production line includes a plurality of conveying line being set up in parallel, and described bedframe is provided with multiple across defeated Sending the portal frame of guide rail line, described focus control, UV point glue equipment and UV solidification equipment are respectively by horizontal stroke It is assemblied in successively on portal frame to translation mechanism.

Video camera the most according to claim 1 automation focusing production line, it is characterised in that: described Focusing production line farther includes device for eliminating, and described device for eliminating is located on conveying line, and is in tune Station after coke installation.