CN112203041B

CN112203041B - Shooting and material buckling equipment

Info

Publication number: CN112203041B
Application number: CN201910610272.6A
Authority: CN
Inventors: 李振锋; 吴兵强; 查方发
Original assignee: Ningbo Sunny Opotech Co Ltd
Current assignee: Ningbo Sunny Opotech Co Ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2023-04-07
Anticipated expiration: 2039-07-08
Also published as: CN112203041A

Abstract

The application provides a button material equipment of shooing includes: the main base plate part is installed, the shooting buckling part is installed, and the loading and unloading part is installed on a plurality of carriers. The main substrate portion comprises a main substrate, a fixed photographing device, a middle indexing mechanism, a carrier shifting mechanism and a plurality of carrier shifting mechanical arms used for loading and unloading the carrier shifting mechanism. The buckling part of shooing dress includes y axle guide rail, y axle slider, is used for from the module that the indexing mechanism took the module of making a video recording and moved it to the knot material level and takes a photograph the head and the activity device of shooing. The transposition and the knot material level are along in the module the setting of y axle guide rail, and the distance between the two with follow the module is absorb the head and is arrived the distance of activity device of shooing is unanimous. The carrier displacement mechanism comprises a turntable and a plurality of positioning clamps arranged on the edge of the turntable. The shooting and material-buckling equipment set is high in measuring efficiency, high in automation degree, high in parallelization degree, compact in structure and capable of improving the yield of unit area.

Description

Photographing and material buckling equipment

Technical Field

The invention relates to the technical field of optics and automation, in particular to automatic photographing and material buckling equipment.

Background

Along with the continuous perfection of intelligent product function, the module of making a video recording becomes one of mobile terminal's main component part, and the capability test to the module of making a video recording before the installation is the important process of the photographic function of assurance follow-up mobile terminal. In the process, the camera module is connected with external test equipment through the module connector to complete performance detection and OTP burning. Among the prior art, adopt artifical single detection mode to detect the module of making a video recording more, its work efficiency is low, and intensity of labour is big, and simultaneously, artifical grafting process naked eye accuracy dock intensive pin degree of difficulty is higher, and counterpoint is inaccurate or dynamics control is uneven, all can damage the module connector of making a video recording to different extents.

On the other hand, the camera module is through the detection that needs pass through a plurality of test links, and like this, the module of making a video recording that awaits measuring probably needs to be connected with a plurality of external test equipment, and this just leads to the camera module connector need experience plug many times in the test procedure. The camera module connector is extremely small in size, interface pins of the camera module connector are dense, and the connector is extremely easy to damage when the camera module connector is frequently plugged and unplugged. Based on this, the applicant proposed a special carrier (usually a PCB) for plugging the connector of the camera module, so that the external test equipment can be plugged with the special carrier to electrically connect with the camera module to be tested. The specialized carrier is sometimes also referred to as an adapter (or adapter plate). The process of mounting the camera module to the adaptor may be referred to as a button-off process. In the prior art, the material buckling process is usually completed manually. As described above, the difficulty of accurate butt joint of the dense pins by naked eyes is high in the manual plugging process, and the camera module connector is damaged to different degrees due to inaccurate alignment or uneven force control. Therefore, a solution capable of realizing automatic material buckling is expected.

Further, currently, consumer electronics terminal markets (e.g., mobile phone markets) have fast product iteration speed, and higher requirements are put on production efficiency, for example, sometimes the yield requirement of a designed camera module reaches more than ten million levels, and these huge products may need to complete production and quality inspection in a very short time so as to meet the yield requirement of hot-sell mobile phones. Therefore, it is easy to understand that the production efficiency is an important index for the camera module, and the production efficiency is too low, which is very disadvantageous for the mass production of products. And the pin of the connector of the module of making a video recording is very intensive, if use the arm to carry out automatic knot material, need carry out accurate control and removal to the arm, this often very consumption time, leads to production (test) efficiency to descend.

Further, a common camera module for a consumer electronic terminal (e.g., a smart phone) generally has a small volume, and quality inspection thereof is suitable for being performed in a jigsaw mode in order to improve production efficiency. For example, after the camera module is buckled to the carrier, a plurality of carriers are installed in one carrier splicing plate, and then the camera modules are subjected to electrifying quality inspection synchronously based on the carrier splicing plate. In the prior art, the carrier panels are usually conveyed to the positions of the processes of the production line by a conveyor belt, so as to realize streamlined operation. However, the assembly line based on the conveyor belt cannot meet the efficiency requirement of the automatic material buckling operation of the camera module. In the prior art, the automatic processing equipment and the material buckling equipment of the carrier jointed board are not well compatible, so that the synergistic advantages of the two equipment are difficult to be brought into play.

Further, the camera module often needs to be produced in a highly clean dust-free workshop, and in order to save cost and improve economic benefit, the yield per unit area of the dust-free workshop is expected to be continuously improved.

To sum up, there is a current urgent need for an efficient, highly automated automatic material buckling solution for camera module group testing.

Disclosure of Invention

The present invention aims to provide a solution that overcomes at least one of the above-mentioned drawbacks of the prior art.

According to an aspect of the present invention, there is provided a photographing and fastening apparatus, including: the main base plate part is installed, the shooting buckling part is installed, and the loading and unloading part is installed on a plurality of carriers. Wherein the main substrate portion includes: a main substrate; the fixed photographing device is arranged on the main substrate and is used for carrying out transposition photographing on a camera module of the material to be buckled in the module; the middle indexing mechanism is mounted on the main substrate and used for receiving and carrying the camera module in the module in an indexing way; the carrier shifting mechanism is arranged on the main substrate and comprises a turntable and a plurality of positioning clamps arranged on the edge of the turntable, and each positioning clamp is provided with a carrier carrying position; the carrier shifting mechanical arms are arranged on the main base plate and are suitable for moving carriers to be buckled from at least one carrier loading and unloading part and positioning the carriers to the positioning clamp, and taking out the buckled carriers from the positioning clamp and moving the buckled carriers to at least one carrier loading and unloading part; and each positioning fixture can be driven by the turntable to move to the buckling position corresponding to the shooting buckling part device and each station corresponding to the carrier shifting mechanical arm. The buckling part of shooing dress includes: a y-axis rail mounted to the main substrate through a support structure; a y-axis slider mounted on the y-axis guide rail and slidable along the y-axis guide rail; the module shooting head is used for shooting the camera module from the transfer mechanism and moving the camera module to the material buckling position; and the movable photographing device is used for photographing the carrier, the module photographing head and the movable photographing device are both installed on the y-axis sliding block, the transposition in the module is along with the buckling material level on the y-axis guide rail, and the distance between the two is consistent with the distance between the module photographing head and the movable photographing device.

Wherein, unloading portion dress includes on the carrier: the carrier feeding mechanism comprises a carrier feeding position and a carrier feeding base, wherein the carrier feeding position is positioned at one side close to the carrier shifting mechanism, the carrier feeding base is positioned at one side far away from the carrier shifting mechanism, and the carrier feeding mechanism is used for moving an empty carrier which is not buckled to the carrier feeding position from the carrier feeding base; and carrier unloading mechanism, it includes carrier unloading material level, carrier unloading base and is located transfer accredited testing organization between carrier unloading material level and the carrier unloading base, wherein carrier unloading material level is located and is close to one side of carrier shift mechanism, carrier unloading base is located keeps away from one side of carrier shift mechanism, carrier unloading mechanism can follow the carrier of detaining the material carrier unloading material level removes extremely carrier unloading base, transfer accredited testing organization is used for right the carrier of detaining the material carries out the circular telegram test.

The number of the photographing buckling parts is two, the photographing buckling parts are respectively arranged on two sides of the central axis of the photographing buckling equipment, and the direction of the central axis of the photographing buckling equipment is consistent with the sliding direction of the y-axis sliding block.

The number of the loading and unloading parts of the carriers is two, and the two loading and unloading parts of the carriers are symmetrically arranged on two sides of the turntable.

Wherein, carrier feed mechanism still includes that the carrier material loading absorbs head, carrier material loading and absorbs head drive module, carrier forward transfer tray and the reverse transfer mechanism of carrier, wherein the carrier material loading absorbs the head and includes pan feeding sucking disc and the material loading sucking disc that can overturn, the pan feeding sucking disc is used for following the material loading base absorbs the carrier and place it in carrier forward transfer tray or the reverse transfer mechanism of carrier, the material loading sucking disc is used for following carrier forward transfer tray or the reverse transfer mechanism of carrier absorbs the carrier and will the carrier is placed the carrier material loading level.

The carrier transfer testing mechanism comprises a carrier forward transfer testing mechanism and a carrier reverse transfer testing mechanism, and the carrier discharging mechanism further comprises a carrier discharging pick-up head and a carrier discharging pick-up head driving module; wherein carrier unloading is absorb the head and is included ejection of compact sucking disc, transfer sucking disc and reversible unloading sucking disc, the unloading sucking disc is used for following carrier unloading position absorbs the carrier to place it in carrier forward transfer accredited testing organization or delivery the transfer sucking disc, the transfer sucking disc be used for with the carrier removes extremely the reverse transfer accredited testing organization of carrier, ejection of compact sucking disc is used for following carrier forward transfer accredited testing organization or the reverse transfer accredited testing organization of carrier absorbs the carrier and place it carrier unloading base.

Wherein, every positioning fixture has four carrier carries on the position.

The carrier shifting mechanism further comprises a divider, and the turntable is driven by the divider.

In each execution period of the photographing and material buckling equipment, each photographing buckling part is arranged twice and finishes material buckling of two camera modules, so that the four carrier carrying positions of the positioning fixture at the material buckling positions are all buckled; meanwhile, in the same execution period of the photographing and material buckling equipment, the carrier shifting mechanical arms replace four carriers in the positioning fixture at non-buckled material positions.

The number of the carrier shifting mechanical arms is four, and along with the rotation of the turntable, each positioning clamp sequentially passes through the stations corresponding to the four carrier shifting mechanical arms, so that the four carriers in the carrier carrying positions of the positioning clamp are replaced before the positioning clamp rotates to the material buckling position.

The four carrier shifting mechanical arms respectively correspond to one of the four carrier carrying positions in the positioning fixture, and in the same execution period, the four carrier shifting mechanical arms respectively operate the carrier carrying positions corresponding to the four positioning fixtures; or two of the four carrier shifting mechanical arms are specially used for loading the carriers, the other two carrier shifting mechanical arms are specially used for unloading the carriers, and the carrier shooting head of each carrier shifting mechanical arm is provided with two suction nozzles.

The main substrate part is further provided with a pressing mechanism located at the buckling position, and the pressing mechanism is used for limiting the positioning clamp moving to the buckling position.

The photographing and material-fastening equipment further comprises computing equipment, wherein the computing equipment is used for controlling the module photographing device and the carrier photographing device to photograph simultaneously, computing fine adjustment amount required for matching the positions of the photographing module and the carrier according to the photographed image of the photographing module and the photographed image of the carrier, and controlling the module photographing head to perform fine adjustment based on the fine adjustment amount and then fasten the photographing module and the carrier; the fine adjustment amount comprises an x-axis linear movement amount, a y-axis linear movement amount and a u-direction rotation amount on the x-y plane, wherein the x axis, the y axis and the z axis are perpendicular to each other to form a three-dimensional rectangular coordinate system, and the u-direction rotation is rotation around the z axis.

The photographing buckling part device is located above the main substrate, the fixed photographing device is located below the module photographing head, and the movable photographing device is located above the carrier moving mechanism.

The middle indexing mechanism comprises a bearing device and a middle indexing driving module which can drive the bearing device to move to or avoid middle indexing of the module; the carrying tool is suitable for placing four camera modules to be buckled.

The carrier forward transfer testing mechanism and the carrier reverse transfer testing mechanism are used for conducting power-on testing on the carrier and/or scanning the camera module buckled on the carrier to obtain a module identification.

The module shooting head comprises a suction nozzle and an air pressure control valve, wherein the suction nozzle is suitable for adsorbing the camera module, and the air pressure control valve is suitable for adsorbing or releasing the camera module by controlling air pressure inside the suction nozzle; the module shooting head at least has four freedom of movement, and the four freedom of movement are respectively: the device comprises an x-axis linear movement, a y-axis linear movement, a z-axis linear movement and a u-direction rotation, wherein the x-axis, the y-axis and the z-axis are perpendicular to each other to form a three-dimensional rectangular coordinate system, and the u-direction rotation is rotation around the z-axis; wherein the y-axis linear movement is achieved by sliding of the y-axis slide.

The computing equipment comprises a vision processing and analyzing module, wherein the vision processing and analyzing module is used for determining the deviation between the projection positions of the camera module connector and the connector of the carrier on an x-y plane by using a vision recognition algorithm, then compensating the fine adjustment amount of the deviation and driving the material buckling and shooting mechanism to perform fine adjustment so as to compensate the deviation.

Compared with the prior art, the invention has at least one of the following technical effects:

1. the invention can realize high-efficiency automatic buckling of the camera module connector by executing a plurality of processes in parallel.

2. The invention can avoid the problems of low working efficiency, easy damage of the connector and the like caused by manual operation.

3. The device has the advantages of compact structure and small occupied space, and is favorable for deploying more devices in a unit area.

4. In the embodiment of this application, owing to can reduce workshop personnel by a wide margin, consequently help guaranteeing the cleanliness factor in the workshop better to help improving the product yield.

5. This application can shorten the transmission distance of the module of making a video recording to promote the efficiency of automatic knot material.

6. This application can cancel the transmission band in the production line to make equipment structure compacter.

7. The high accuracy arm of this application (be used for accomplishing the arm of making a video recording module connector lock joint) high in use efficiency can reach higher production efficiency with less high accuracy arm to reduce equipment cost.

8. This application can be through optimizing the station proportion lifting means's of detaining material link and the unloading link on the carrier parallelism to promote production efficiency.

9. This application can carry out ingenious design through the operation route to equipment structure, motion, under the prerequisite that does not greatly increase area, has optimized the station ratio of unloading link in knot material link and the carrier for the knot material equipment of shooing can with the unloading equipment of carrier makeup cooperate better, thereby show the total unit area output rate of lifting means.

Drawings

Fig. 1 illustrates a schematic perspective view of a photo button device 1000 according to an embodiment of the present application;

fig. 2 shows a perspective view of the main substrate assembly 100 of fig. 1;

FIG. 3 shows a perspective view of one of the snap-fit photo packages 200 of FIG. 1;

FIG. 4 is a perspective view of the snap fastener assembly 200 shown in FIG. 3 rotated 90 degrees;

FIG. 5 is a perspective view of a loader unloader 500 according to one embodiment of the present application;

fig. 6 illustrates a perspective view of a carrier blanking mechanism 400 in an embodiment of the present application;

fig. 7 is a schematic perspective view of a carrier blanking pick-up head 420 and a driving module thereof according to an embodiment of the present application;

fig. 8 is a schematic perspective view of a vehicle forward relay testing mechanism 440 according to an embodiment of the present application;

fig. 9 is a perspective view of a carrier reverse transfer test mechanism 450 according to an embodiment of the present application;

fig. 10 illustrates a perspective view of a carrier feed mechanism 300 in one embodiment of the present application;

fig. 11 is a schematic perspective view of a carrier feeding pick-up head 320 and a driving module thereof according to an embodiment of the present application;

fig. 12 is a perspective view of a vehicle reverse relay mechanism 350 according to an embodiment of the present application;

fig. 13 is a schematic diagram illustrating a positional relationship between the carrier blanking mechanism 400 and a common position for blanking and loading according to another embodiment of the present disclosure;

fig. 14 shows a perspective view of a carrier blanking pick-up head 420 in another embodiment of the present application;

fig. 15 shows a perspective view of the blanking displacement mechanism 490 in another embodiment of the present application.

Detailed Description

For a better understanding of the present application, various aspects of the present application will be described in more detail with reference to the accompanying drawings. It should be understood that the detailed description is merely illustrative of exemplary embodiments of the present application and does not limit the scope of the present application in any way. Like reference numerals refer to like elements throughout the specification. The expression "and/or" includes any and all combinations of one or more of the associated listed items.

It should be noted that in the present specification, expressions such as first, second, etc. are used only for distinguishing one feature from another feature, and do not indicate any limitation on the features. Thus, a first body discussed below may also be referred to as a second body without departing from the teachings of the present application.

In the drawings, the thickness, size, and shape of an object have been slightly exaggerated for convenience of explanation. The figures are purely diagrammatic and not drawn to scale.

It will be further understood that the terms "comprises," "comprising," "includes," "including," "has," "including," and/or "including," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. Moreover, when a statement such as "at least one of" appears after a list of listed features, the entirety of the listed features is modified rather than modifying individual elements in the list. Furthermore, when describing embodiments of the present application, the use of "may" mean "one or more embodiments of the present application. Also, the term "exemplary" is intended to refer to an example or illustration.

As used herein, the terms "substantially," "about," and the like are used as terms of table approximation and not as terms of table degree, and are intended to account for inherent deviations in measured or calculated values that will be recognized by those of ordinary skill in the art.

Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Fig. 1 shows a schematic perspective view of a photograph button device 1000 according to an embodiment of the present application. Referring to fig. 1, in the present embodiment, the photographing fastening device 1000 includes a main substrate assembly 100, a photographing fastening assembly 200, and a carrier loading and unloading assembly 500. Further, fig. 2 shows a perspective view of the main substrate assembly 100 in fig. 1. Referring to fig. 1 and 2 in combination, the main substrate assembly 100 includes a main substrate 110, a fixed photographing device 120, a transfer mechanism 130, and a rotary carrier shift mechanism 140. The fixed photographing device 120 is installed on the main substrate 110, and the fixed photographing device 120 is used for photographing a camera module to be buckled in a module by a rotation 131. A central indexing mechanism 130 is mounted to the main substrate 110, and the central indexing mechanism 130 is used for receiving and carrying the camera module in the module central indexing 131. The rotary carrier shifting mechanism 140 is installed on the main substrate 110, and the rotary carrier shifting mechanism 140 is used for moving the carriers to be buckled to the buckling position 141. FIG. 3 shows a perspective view of one of the snap-fit photo holders 200 of FIG. 1. Fig. 4 is a perspective view of the snap-fit photo assembly 200 of fig. 3 rotated 90. Referring to fig. 3 and 4, in this embodiment, the photographing fastening assembly 200 includes a y-axis guide 210, a y-axis slider 220 (which is connected to an air cylinder, a stepping motor or other power source, and can be understood as a y-axis driving module), a module pickup head 230, and a movable photographing device 240. The y-axis guide 210 is mounted to the main substrate 110 through a support structure. The support structure may be a plurality of struts. A y-axis slide 220 is mounted to the y-axis guide rail 210 and is slidable along the y-axis guide rail 210. The module pick-up head 230 is used for picking up the camera module from the middle indexing mechanism 130 and moving the camera module to the material-buckling position 141. Further, in this embodiment, the module pick-up head 230 may further have an x-axis guide rail, an x-axis slider, and an x-axis motor (or other x-axis driving module). In this embodiment, the movable photographing device 240 is used for photographing the carrier, the module photographing head 230 and the movable photographing device 240 are installed on the y-axis slider 220, the module indexing position 131 and the buckling position 141 are set along the y-axis guide rail 210, and the distance between the two is consistent with the distance from the module photographing head 230 to the movable photographing device 240. In this embodiment, the main substrate 110 is a bottom plate, and the photographing fastening assembly 200 is located above the bottom plate (i.e., the main substrate 110). The fixed photographing device 120 is located below the module pick-up head 230, and the movable photographing device 240 is located above the carrier moving mechanism 140. It should be noted, however, that the present application is not limited thereto. For example, in another embodiment of the present application, the fixed photographing device 120 may be disposed above the module camera 230, and the movable photographing device 240 may be disposed below the rotary carrier moving mechanism 140.

Further, still referring to fig. 2, in an embodiment of the present application, the rotary carrier shifting mechanism 140 includes a divider 143 and a turntable 144 driven by the divider 143. The divider 143 may be, for example, an intermittent divider (or referred to as a cam divider). The cam divider is a mechanism for realizing intermittent motion, and has the remarkable characteristics of high indexing precision, stable operation, large transmission torque, self locking during positioning, compact structure, small volume, low noise, good high-speed performance, long service life and the like. In other embodiments of the present application, rotating components other than dividers may be used. Further, in this embodiment, a plurality of positioning fixtures 148 are installed on the edge of the turntable 144. The positioning clips 148 may, for example, form a ring. In this embodiment, each positioning fixture 148 has four carrier mounting locations adapted to receive four carriers. The main substrate 110 also mounts four mechanical arms 149 (the mechanical arms 149 may be, for example, four-axis mechanical arms, which may be multi-joint mechanical arms). The four robotic arms 149 are used to place empty carriers from the carrier loader unloader 500 to the carrier dock of the positioning fixture 148; and the material buckling carrier is taken out from the carrier carrying position of the positioning fixture and is placed at the corresponding position of the carrier loading and unloading part 500, so that the carrier loading and unloading part 500 can carry out the next operation. Further, referring to fig. 1, in this embodiment, the number of the photographing buckling parts is two, and the two photographing buckling parts 200 are respectively disposed at two sides of the central axis of the photographing buckling device, wherein the direction of the central axis of the photographing buckling device is consistent with the sliding direction of the y-axis sliding block 220. In this embodiment, the two photographing buckling parts 200 can work in parallel, thereby doubling the production efficiency. And, two buckle portion of shooing adorns 200 set up respectively in the design of the both sides of the axis of buckle material equipment of shooing can make the structure of the buckle equipment of shooing compacter. The main substrate unit 100 further includes a pressing mechanism 150 located at the material fastening position 141, and configured to limit the carrier moving to the material fastening position 141, so as to prevent a material fastening failure caused by a disturbance of a carrier position in a material fastening process. In one embodiment, the indexer rotates once every time the taking and material-clipping device executes one execution cycle (hereinafter sometimes simply referred to as a cycle). In each cycle, each photographing buckling part device 200 makes a round trip twice to complete the material buckling of two camera modules, so that the left and right photographing buckling part devices 200 can complete the material buckling of four carriers at the material buckling position 141. Meanwhile, in the same period of photographing and material buckling equipment, four mechanical arms can replace four carriers in the positioning fixture of the non-buckled material level. Namely, the four mechanical arms can take out the four carriers which are already buckled from the positioning fixture of the non-buckling material position on the turntable and put four new empty carriers into the positioning fixture of the non-buckling material position. It should be noted that in the same period of the photographing and material-buckling equipment, the four mechanical arms can operate the positioning clamp of the same non-buckled material position; the positioning fixture can also be operated for different non-buckling material positions. When the positioning fixture for different non-buckling material positions is operated, only the carrier carrying position corresponding to each mechanical arm needs to be allocated. For example, all positioning jigs have four carrier mounting positions, which are respectively denoted as a first carrier mounting position, a second carrier mounting position, a third carrier mounting position, and a fourth carrier mounting position from left to right, so that the first robot arm can be used to replace the carrier of the first carrier mounting position, the second robot arm can be used to replace the carrier of the second carrier mounting position, the third robot arm can be used to replace the carrier of the third carrier mounting position, and the fourth robot arm can be used to replace the carrier of the fourth carrier mounting position. In the same period, the four mechanical arms can respectively operate the respective corresponding carrying positions of the four positioning fixtures, so that each mechanical arm can select the positioning fixture at the most appropriate operating station (for example, the station can make the stroke of the mechanical arm shortest). Although the turntable rotates, each positioning fixture sequentially passes through the stations corresponding to the four mechanical arms, so that four carriers in the four carrier carrying positions of the positioning fixture are replaced before the positioning fixture rotates to the material buckling position. Namely, the carriers which are buckled in the four carrier carrying positions are all taken away and put into four new empty carriers.

Of course, it should be noted that in other embodiments of the present application, the four robot arms can respectively operate the respective corresponding carrying positions of the two positioning jigs in the same cycle. Alternatively, four robot arms may operate on respective corresponding mounting positions of the same positioning jig during the same cycle (in this case, care may be taken to avoid interference between the robot arms). Each mechanical arm can take one carrier at a time, and the work in the cost cycle is finished twice. In another embodiment, the four mechanical arms can be respectively arranged on two sides of the turntable in two groups, and one of the two mechanical arms positioned on the same side can be dedicated for blanking, and the other can be dedicated for loading. Further, in another embodiment, the carrier pick-up head of each robot may have two suction nozzles, so that a single robot can operate two carriers at a time, thereby further improving production efficiency.

Further, in an embodiment of the present application, the indexing mechanism 130 includes a carrier 132 and an indexing driving module 133 capable of driving the carrier 132 to move to or avoid the module indexing 131. The carrier 132 may have a groove for carrying the camera module. The camera module can be placed on the carrier 132 by a camera module loading device. The transfer driving module 133 can be used to move the carrier 132 away from the transfer portion 131 of the module after the module pick-up head 230 picks up the camera module from the carrier 132, so as to prevent the light path of the camera module picked up by the module pick-up head 230 from being blocked. In this embodiment, the fixed photographing device 120 photographs the camera module photographed by the module photographing head 230. In this embodiment, the carrier 132 can be used to place four camera modules.

Further, fig. 5 is a schematic perspective view illustrating a loading and unloading unit 500 of a carrier according to an embodiment of the present disclosure. Referring to fig. 5, in the present embodiment, the carrier loading and unloading unit 500 includes a carrier loading mechanism 300 and a carrier unloading mechanism 400. The carrier loading mechanism 300 and the carrier unloading mechanism 400 may be mounted on the same mounting plate. The partial mounting plate may be mounted on a partial mounting bracket. The main substrate assembly 100 described above may be mounted on a main support. Two partially-assembled brackets of the two carrier loading and unloading portion assemblies 500 are respectively arranged on two sides of the main bracket.

Further, fig. 6 shows a schematic perspective view of a carrier blanking mechanism 400 in an embodiment of the present application. Referring to fig. 5 and 6, in the present embodiment, the carrier blanking mechanism 400 is used to move the carrier with finished material fastening from the carrier blanking position to the carrier blanking base 410. The carrier feeding position is used for receiving the position of the buckled carrier taken out from the positioning clamp by the mechanical arm. The carrier blanking base 410 is used to couple with an apparatus for performing a next process. The apparatus for performing the next process may be, for example, a carrier panel loading and unloading apparatus, which can take the buckled carriers placed on the carrier unloading base 410 away and load them one by one into the carrier panels for the camera modules to perform batch testing. It should be noted that the carrier loading station and the carrier unloading station may share a platform 501 (refer to fig. 5), which may be referred to as a loading and unloading common station.

Further, referring to fig. 6, in an embodiment of the present application, the carrier unloading mechanism 400 includes a carrier unloading pick-up head 420, a carrier unloading pick-up head driving module 430, a carrier forward transfer testing mechanism 440 and a carrier reverse transfer testing mechanism 450, wherein the carrier unloading pick-up head 420 includes an unloading suction cup 460, a transfer suction cup 470 and a reversible unloading suction cup 480, the unloading suction cup 480 is used for picking up the carrier from the unloading position and placing it in the carrier forward transfer testing mechanism 440 or delivering the transfer suction cup 470, the transfer suction cup 470 is used for moving the carrier to the carrier reverse transfer testing mechanism 450, and the unloading suction cup 460 is used for picking up the carrier from the carrier forward transfer testing mechanism 440 or the carrier reverse transfer testing mechanism 450 and placing it in the carrier unloading base 410. The vehicle forward relay testing mechanism 440 and the vehicle reverse relay testing mechanism 450 are used for performing a power-on test on the vehicle and/or scanning the camera module fastened to the vehicle to obtain a module identifier. The result of the power-on test may be given, for example, in the form of an error code (FALSE ID). The module identification may be a two-dimensional code, for example.

The carrier blanking mechanism 400 is further described below in conjunction with fig. 6-9. Fig. 7 is a schematic perspective view illustrating a carrier blanking pick-up head 420 and a driving module thereof according to an embodiment of the present application, fig. 8 is a schematic perspective view illustrating a carrier forward transfer testing mechanism 440 according to an embodiment of the present application, and fig. 9 is a schematic perspective view illustrating a carrier reverse transfer testing mechanism 450 according to an embodiment of the present application. In the working state, the carrier discharging pick-up head 420 of the carrier discharging mechanism 400 can horizontally slide along the linear guide rail 432 and can move up and down by being lifted. In the carrier blanking mechanism 400, three sets of suction cups (a discharging suction cup 460, a transfer suction cup 470 and a turnover blanking suction cup 480) are arranged on a jacking substrate. The specific working mechanism of the carrier blanking mechanism 400 is as follows:

when a forward product (a product based on a forward carrier) is produced, the blanking suction cup 480 of the carrier blanking pickup head 420 is located right above the carrier blanking position, the jacking cylinder 434 of the carrier blanking pickup head 420 descends, the blanking suction cup 480 catches the carrier, the jacking cylinder 434 ascends again, the shifting cylinder 431 moves forwards, the blanking suction cup 480 moves forwards to the position above the carrier supporting plate 441 of the carrier forward transfer testing mechanism 440, the jacking cylinder 434 descends to place the carrier on the carrier supporting plate 441, the jacking cylinder 434 ascends again, the shifting cylinder 431 returns to the position for a certain distance to pause, the carrier forward transfer testing mechanism 440 is ensured to be located between the blanking suction cup 480 and the discharging suction cup 460, the pressing plate cylinder 443 descends, the pressing plate 442 presses the carrier on the carrier supporting plate 441, then descends continuously, and the supporting plate cylinder 444 is smaller than the pressing plate cylinder 443, so that the carrier is always pressed by the pressing plate 442 and the carrier 441 in the descending process, and is finally pressed on the probe seat 445, the supporting plate cylinder 444 is switched to descend, and the pressing plate cylinder 443 is ensured to have sufficient pressure on the carrier. At the moment, the control system is electrified on the carrier, reads the FALSE ID of the camera module and scans and reads the two-dimensional code information of the camera module. It should be noted that in the above process, the robot arm will continue to work to place the next carrier with the material being buckled to the carrier blanking position. After reading the FALSE ID of the camera module and scanning and reading the two-dimensional code information of the camera module, the platen cylinder 443 is reset, the pallet cylinder 444 also moves upwards along with the camera module, and the pallet cylinder 444 plays a role in ensuring that the carrier is always in a compressed state when moving up and down. After the pressing plate cylinder 443 completely reaches the top, the shifting cylinder 431 continues to return to the end point, the material taking suction cup comes above the material discharging position of the carrier again, and the material discharging suction cup 460 is just above the carrier supporting plate 441. At this moment, the next carrier buckled with the camera module is placed on the carrier discharging position by the mechanical arm. The jacking cylinder 434 of the carrier blanking pickup head 420 moves downwards again, the blanking sucker 480 grabs the carrier again to carry out the next cycle, meanwhile, the discharging sucker 460 also grabs the carrier which is already swept on the carrier supporting plate downwards, the jacking cylinder 434 jacks up again, the shifting cylinder 431 moves forwards, the blanking sucker 480 places the carrier on the carrier supporting plate 441 again, and the discharging sucker 460 places the carrier on the discharging base. Like this, use two sets of sucking discs can realize moving the carrier from the carrier unloading position on the ejection of compact base after the passing current test function.

When a reverse product (a product based on a reverse carrier) is produced, the jacking cylinder 434 firstly descends, the material taking sucker grabs the carrier, the jacking cylinder 434 ascends, the carrier is separated from the positioning pin, the overturning cylinder 433 overturns 180 degrees, the carrier is placed on a reverse transfer supporting plate 456 of a carrier reverse transfer testing mechanism 450, the transfer sucker 470 downwards grabs the carrier, the blanking sucker 480 breaks vacuum and is separated from the carrier, the reverse transfer sucker 470 drives the carrier to ascend, the overturning cylinder 433 rotates 180 degrees again, the reverse transfer sucker descends to the initial height of the carrier, the shifting cylinder 431 moves forwards, the reverse transfer sucker drives the carrier to move above a carrier supporting plate 451 of the carrier reverse transfer testing mechanism 450, the jacking cylinder 434 descends, the carrier is placed on the carrier supporting plate 451 by the transfer sucker 470, the jacking cylinder 434 jacks again, the shifting cylinder 431 resets for a distance, the carrier reverse transfer testing mechanism 450 is ensured to be located between the transfer sucker 470 and the discharging sucker 460, and the subsequent action is the same as the action of the production of the product in the forward direction, and the description is omitted. In fig. 11, the pressure plate 452 is driven by a pressure plate cylinder 453, and the carrier pallet 451 is driven by a pallet cylinder 454.

Fig. 10 shows a perspective view of a carrier loading mechanism 300 according to an embodiment of the present application. Referring to fig. 5 and 10 in combination, in the present embodiment, the carrier loading mechanism 300 is used to move a carrier from the carrier loading base 310 to the carrier loading position. The carrier loading position is a position for receiving a mechanical arm to take a carrier (empty carrier) to be buckled from the carrier loading mechanism 300. The carrier loading base 310 is used to couple with an apparatus performing a previous process. The apparatus for performing the previous process may be, for example, a carrier plate loading and unloading apparatus, which can place the empty carriers in the carrier plates one by one on the carrier loading base 310 for subsequent processing by the carrier loading mechanism 300.

Referring to fig. 10, in one embodiment of the present application, the carrier feeding mechanism 300 includes a carrier feeding intake head 320, a carrier feeding intake head driving module 330, a carrier forward transfer tray 340 and a carrier reverse transfer mechanism 350, wherein the carrier feeding intake head 320 includes a feeding suction cup 360 and a reversible feeding suction cup 370, the feeding suction cup 360 is used for taking the carrier from the feeding base and placing it on the carrier forward transfer tray 340 or the carrier reverse transfer mechanism 350, the feeding suction cup 370 is used for taking the carrier from the carrier forward transfer tray 340 or the carrier reverse transfer mechanism 350 and placing the carrier on the carrier feeding level. Further, the carrier loading station and the carrier unloading station may share a platform 501 (refer to fig. 5), which may be referred to as a loading and unloading station.

Carrier feed mechanism 300 is further described below in conjunction with fig. 10-12. Fig. 11 is a schematic perspective view of a carrier loading pick-up head 320 and a driving module thereof according to an embodiment of the present application. Fig. 12 is a perspective view of a vehicle reverse relay mechanism 350 according to an embodiment of the present application. In the working state, the carrier feeding intake head 320 can horizontally slide along the linear guide 332 on the bottom plate under the action of the shift cylinder 331, and the top-up substrate thereon can be driven by the top-up cylinder 334 to move up and down. The jacking substrate is provided with two sets of suckers, namely a feeding sucker 360 and a feeding sucker 370, and the feeding sucker 370 is connected with a turning cylinder 333 which can be turned over by 180 degrees. The feeding sucker 360 is used for grabbing a carrier located on the feeding base, and is placed on the carrier forward transfer tray 340 or the carrier reverse transfer tray 351 of the carrier reverse transfer mechanism 350, and positioning pins are arranged at two positions. The loading suction cups 370 are used for picking up the carriers from the carrier forward direction transfer tray 340 or the carrier reverse direction transfer tray 351 and placing the carriers to a carrier loading position, and positioning pins are also arranged on the positioning clamps, so that the accurate positions of the carriers are ensured. The turning cylinder 333 is used to turn the carrier pallet (i.e. carrier reverse transfer tray 351) placed on the carrier reverse transfer mechanism 350 by 180 ° and then place the carrier on the carrier loading position when the reverse carrier (the reverse carrier is a carrier with the opposite plugging direction to the forward carrier) is used in production. Thus, the carrier feeding intake head 320 can operate between the carrier feeding base 310, the carrier forward transfer tray 340 or the carrier reverse transfer tray 351 and the positioning fixture of the feeding position by using two groups of suckers, so that the same photographing and material fastening device can realize the feeding of the forward carrier and the feeding of the reverse carrier. If a forward carrier is used in production, the carrier is placed on the carrier forward relay tray 340, and if a reverse carrier is used, the carrier reverse relay tray 351 is placed, and the use of the forward or reverse carrier can be determined according to different products.

Further, in one embodiment, the specific actions of the carrier loading mechanism 300 to turn the carrier 180 ° at the carrier reverse transfer mechanism 350 include: after the carrier on the loading base is transferred to the carrier reverse transfer tray 351 by the carrier pickup head, the carrier pickup head moves forward, the feeding sucker 360 moves backward, the supporting plate cylinder 354 is lifted, the loading sucker 370 overturns 180 degrees, the carrier pickup head moves forward to the lifted carrier reverse transfer tray 351 together, the pressing plate cylinder 353 moves downward, the pressing plate 352 compresses the carrier on the carrier reverse transfer tray 351, the supporting plate cylinder 354 moves downward to enable the carrier to be attached to the sucker and tightly sucked, the pressing plate cylinder 353 rises, the jacking cylinder of the carrier pickup head jacks up, the carrier is separated from the positioning pin of the carrier reverse transfer tray 351, the overturning cylinder 333 overturns 180 degrees, the carrier is shifted to the upper material level of the carrier, the jacking cylinder of the carrier pickup head descends, the loading sucker 370 places the carrier on the positioning clamp of the upper material level, and finally, the jacking cylinder 334 of the carrier pickup head jacks up again to prepare for the next cycle.

Further, fig. 13 is a schematic diagram illustrating a positional relationship between the carrier blanking mechanism 400 and a common position for blanking and loading in another embodiment of the present application. Referring to fig. 13, in the present embodiment, one side of the platform 501 is a carrier loading position adapted to the carrier loading mechanism 400, and the other side (of the platform 501) can be used as a carrier loading position of the carrier loading mechanism 300.

Further, fig. 14 shows a schematic perspective view of a carrier blanking pick-up head 420 in another embodiment of the present application. Referring to fig. 14, in the carrier blanking mechanism 400 of the present embodiment, the carrier blanking pickup head 420 may include: the blanking taking mechanism comprises a blanking taking mechanism bottom plate 421, a blanking taking mechanism vertical plate 422 installed on the bottom plate 421, a vertical guide rail 423 arranged on the vertical plate 422, a shifting sliding plate 429 installed on the vertical guide rail 423, a blanking taking head bracket 424 installed on the shifting sliding plate 429, and a shifting cylinder for driving the blanking taking head bracket 424 to move along the vertical guide rail 423. The blanking pick-up head bracket 424 is provided with a sucker plate 427, and the sucker plate 427 is provided with at least two suckers 428. The suction cup plate 427 is pivotally connected to the feed pick-up head bracket 424 so that the suction cup plate 427 can be flipped over relative to the bracket 424 so that the two suction cups 428 can be switched between a downward position and an upward position to flexibly accommodate either a forward or reverse carrier (where the forward and reverse carriers are docked in opposite directions). The bracket 424 may further be provided with a tilting cylinder 426, and the tilting cylinder 426 may be connected to the suction plate 427 by a link to drive the suction plate 427 to tilt. Further, in one embodiment, the suction plate 427 may mount four suction cups 428, two of which are downward in the operating state and two of which are upward in the operating state, only two downward (in the operating state) suction cups 428 being shown in fig. 14, the two suction cups at the other end of the suction plate being not shown due to shading, and if the suction plate 427 is turned 180 degrees, the two suction cups at the other end of the suction plate 427 will be turned to a lower position, which are now upward, for picking up the reverse carrier.

Further, fig. 15 shows a schematic perspective view of the blanking shifting mechanism 490 in another embodiment of the present application. Referring to fig. 15, in the present embodiment, the blanking shifting mechanism 490 may include a shifting sliding plate 491, a cylinder plate 492 mounted on the shifting sliding plate 491, a lifting cylinder 493 fixed on the cylinder plate 492, and a lifting base plate 494 connected to the lifting cylinder 493 through a cylinder rod, two suction cup mounting plates 495 are mounted on the lifting base plate 494, and four suction cups 496 may be mounted on each suction cup mounting plate 495. Wherein the displacement slide 491 can be used as a base of the entire blanking displacement mechanism 490 and can slide along the blanking displacement axis. In this embodiment, the feeding displacement axis is an axis moving from the carrier feeding position to the carrier feeding base. The blanking displacement axis may coincide with the x-axis. In this embodiment, the lift substrate 494 may be bar-shaped, and an axis of the bar-shaped lift substrate 494 and a blanking displacement axis may be coincident. Two suction cup mounting plates 495 may be installed at both ends of the bar-shaped lifting base 494. The elevating cylinder 493 is positioned in the middle of the bar-shaped elevating base 494. The width of the suction cup mounting plate 495 may be greater than the width of the bar-shaped lift base 494. Thus, for each suction cup mounting plate 495, its four suction cups 496 may be arranged in groups of two on either side of a strip-shaped lift base 494.

Further, in an embodiment of the present application, the photographing and fastening device further includes a computing device, which may be a single chip microcomputer, a Micro Controller Unit (MCU), a personal computer, or any other device with data processing capability. The computing equipment is used for controlling the module shooting device (i.e., the fixed shooting device 120) and the carrier shooting device (i.e., the movable shooting device 240) to shoot simultaneously, and according to the shot image of the camera module and the image of the carrier, calculating the fine adjustment amount required for matching the camera module and the carrier position, and controlling the module shooting head 230 based on the fine adjustment amount to finely adjust the camera module and the carrier lock. It should be noted that, since the index 131 and the button position 141 of the module are disposed along the y-axis guide rail 210, and the distance between the index 131 and the button position 141 is the same as the distance from the module pick-up head 230 to the movable photographing device 240, in the photographing state, the position of the movable photographing device 240 and the button position 141 are overlapped in a top view, and at the same time, the position of the fixed photographing device 120 and the position of the module pick-up head 230 are also overlapped in a top view. In this embodiment, the module center index 131 is a position where the center index mechanism 130 is located when receiving a feeding material (here, "material" refers to a material to be buckled and taken by the camera module) of the camera module feeding apparatus, and it may be located right above the fixed photographing device 240, and from a top view, the positions of the module center index 131 and the fixed photographing device 240 are overlapped. In this embodiment, the connectors of the camera module and the carrier are male and female, for example, if the camera module has a male connector, the carrier has a female connector, or if the camera module has a female connector, the carrier has a male connector. In this embodiment, image recognition may be performed on the male and female connectors to be plugged based on a computer vision technology, so as to calculate the misalignment (i.e., deviation) of the projections of the male and female connectors on the x-y plane, and then obtain the fine adjustment required for matching the positions of the camera module and the carrier according to the misalignment. Wherein the x-y plane is a plane perpendicular to the direction of the optical axis of the camera module. In this embodiment, since the material fastening position 141 and the module middle position 131 are designed, and two photographing devices, namely the fixed photographing device 120 and the movable carrier photographing device, are designed, photographing of the camera module and the carrier can be performed simultaneously, and parallelization processing of the material fastening process is realized. On the other hand, in the present embodiment, the moving distance from the middle index to the clipping position 141 can be very short. Specifically, the distance from the neutral position to the tapping position 141 may be determined by a photographing avoidance distance. Under this kind of design, the distance that the module of making a video recording need be moved at the knot material stage is reduced, helps promoting production efficiency. In this embodiment, the movable photographing device 240 for photographing the carrier can move together with the y-axis slider 220 and the module pickup head 230, so that when the module pickup head 230 moves to the module middle position 131, the movable photographing device 240 is just above the button position 141, and when the module pickup head 230 moves to the button position 141, the movable photographing device 240 is driven by the y-axis slider 220 to naturally leave the button position 141, so as to complete the button-up of the camera module and the carrier.

Further, in one embodiment of the present application, each alignment jig has four mounting sites arranged in a "straight" configuration, as shown in FIG. 2. In each execution cycle, the two module pick-up heads 230 buckle the two sets of carriers twice, thereby completing the buckling of the four carriers of the positioning fixture at the buckling position. In this embodiment, since the two module capturing heads 230 need to be shifted along the x-axis during the two times of material buckling, the module capturing heads 230 need to have the x-axis shifting capability. For example, the module pick-up head 230 has x-axis guides and x-axis slides and an x-axis drive mechanism. However, it should be noted that the present application is not limited to the above-mentioned scheme, for example, in another embodiment, the four mounts of the positioning fixture may be arranged in an array, that is, the four mounts may be arranged in a 2 × 2 array. Thus, the module pick-up head 230 can be moved to the top of the two sets of carriers respectively twice only by y-axis displacement, thereby completing the material buckling of all four carriers.

For ease of understanding, a comparative example is introduced below for comparative analysis. In a comparative example, after the module shooting head 230 shoots the camera module, the camera module is taken pictures, then the camera module is moved above the carrier (it can be understood that the camera module is moved to the buckling position), then the carrier is taken pictures, then the fine adjustment amount required for matching the camera module with the carrier position is calculated according to the shooting result, and finally the fine adjustment is performed and the buckling is realized. It can be seen that, compared with the comparative example, the time for completing single material fastening of the material fastening intake mechanism in the embodiment is relatively short, which is beneficial to improving the use efficiency of the material fastening intake mechanism. Moreover, the production efficiency of the material buckling process is also improved.

Further, in an embodiment of the present application, the module pickup head 230 includes a suction nozzle adapted to suck the camera module and an air pressure control valve adapted to suck or release the camera module by controlling air pressure inside the suction nozzle.

Further, in an embodiment of the present application, the module capturing head 230 has at least four degrees of freedom of movement, which are: the device comprises an x-axis linear movement, a y-axis linear movement, a z-axis linear movement and a u-direction rotation, wherein the x-axis, the y-axis and the z-axis are perpendicular to each other to form a three-dimensional rectangular coordinate system, and the u-direction rotation is rotation around the z-axis; in this embodiment, the y-axis linear movement is achieved by sliding the y-axis slider. The module pick-up head 230 may further have a driving module 233 (e.g., an x-axis driving module 231, a z-axis driving module 232, and a rotation driving module 233) for x-axis linear movement, z-axis linear movement, and u-direction rotation, so as to implement the x-axis linear movement, the z-axis linear movement, and the u-direction rotation. In another embodiment of the present application, the module capturing head 230 may further have a y-axis fine adjustment driving module to drive the module capturing head to perform fine adjustment of the y-axis linear moving direction.

Further, in one embodiment of the present application, the computing device includes a vision processing analysis module for determining a deviation between projected positions of the camera module connector and the connector of the carrier on an x-y plane using a vision recognition algorithm, and then compensating a fine adjustment amount of the deviation and driving the trim intake mechanism to perform the fine adjustment to compensate the deviation. The fine adjustment amount comprises an x-axis linear movement amount, a y-axis linear movement amount and a u-direction rotation amount on the x-y plane, wherein the x axis, the y axis and the z axis are perpendicular to each other in pairs to form a three-dimensional rectangular coordinate system, and the u-direction rotation is rotation around the z axis.

Further, in an embodiment of the present application, the module camera 230 further includes a pressure sensor adapted to monitor a pressure during the process of plugging the camera module connector and the carrier.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not limited. Although the present invention has been described in detail with reference to the embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention may be modified or substituted with equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. It detains material equipment to shoot, its characterized in that includes: the main substrate part is provided with a shooting buckling part and a plurality of carrier loading and unloading parts; wherein,

the main substrate assembly includes:

a main substrate;

the fixed photographing device is arranged on the main substrate and is used for rotating and photographing a camera module of the material to be buckled in the module;

the middle indexing mechanism is mounted on the main substrate and used for receiving and carrying the camera module in the module in an indexing way; and

the carrier shifting mechanism is arranged on the main substrate and comprises a turntable and a plurality of positioning clamps arranged on the edge of the turntable, and each positioning clamp is provided with a carrier carrying position;

a plurality of carrier shifting mechanical arms which are arranged on the main base plate and are suitable for moving carriers to be buckled from at least one carrier loading and unloading part and positioning the carriers to be buckled on the positioning fixture, and taking out the buckled carriers from the positioning fixture and moving the buckled carriers to at least one carrier loading and unloading part; each positioning clamp can be driven by the turntable to move to a buckling position corresponding to the shooting buckling part and a station corresponding to each carrier shifting mechanical arm;

the buckling part of shooing dress includes:

a y-axis guide mounted to the primary base plate through a support structure;

a y-axis slider mounted on the y-axis guide rail and slidable along the y-axis guide rail;

the module shooting head is used for shooting the camera module from the transfer mechanism and moving the camera module to the material buckling position; and

the movable photographing device is used for photographing the carrier, the module shooting head and the movable photographing device are both arranged on the y-axis sliding block, the transposition and the material buckling position in the module are arranged along the y-axis guide rail, and the distance between the transposition and the material buckling position is consistent with the distance from the module shooting head to the movable photographing device;

each carrier loading and unloading part comprises a carrier loading mechanism and a carrier unloading mechanism which are arranged on the same part of the loading bottom plate; the two carrier loading and unloading part assemblies are respectively arranged at two sides of the main substrate part assembly;

the carrier feeding mechanism comprises a carrier feeding position and a carrier feeding base, wherein the carrier feeding position is positioned on one side close to the carrier shifting mechanism, the carrier feeding base is positioned on one side far away from the carrier shifting mechanism, and the carrier feeding mechanism is used for moving an empty carrier which is not buckled to the carrier feeding position from the carrier feeding base; the carrier blanking mechanism comprises a carrier blanking position, a carrier blanking base and a transfer testing mechanism positioned between the carrier blanking position and the carrier blanking base, wherein the carrier blanking position is positioned at one side close to the carrier shifting mechanism, the carrier blanking base is positioned at one side far away from the carrier shifting mechanism, the carrier blanking mechanism can move a carrier which is buckled to the carrier blanking base from the carrier blanking position, and the transfer testing mechanism is used for carrying out power-on test on the carrier which is buckled;

the shooting and material-buckling equipment further comprises computing equipment, the computing equipment is used for controlling the module shooting device and the carrier shooting device to shoot simultaneously, and the module shooting device and the carrier position matching required fine adjustment amount is computed according to the shot image of the shooting module and the image of the carrier, and the module shooting head is controlled to finely adjust the shooting module and the carrier.

2. The photographing button device of claim 1, wherein the number of the photographing button devices is two, and the two photographing button devices are respectively disposed at two sides of a central axis of the photographing button device, wherein a direction of the central axis of the photographing button device is consistent with a sliding direction of the y-axis slider.

3. The apparatus for taking pictures and fastening materials as claimed in claim 2, wherein the number of the loading and unloading parts of the carriers is two, and the two loading and unloading parts of the carriers are symmetrically arranged on two sides of the turntable.

4. The apparatus for taking pictures and fastening materials as claimed in claim 3, wherein the carrier feeding mechanism further comprises a carrier feeding intake head, a carrier feeding intake head driving module, a carrier forward transfer tray and a carrier reverse transfer mechanism, wherein the carrier feeding intake head comprises a feeding sucker and a reversible feeding sucker, the feeding sucker is used for taking the carrier from the feeding base and placing the carrier on the carrier forward transfer tray or the carrier reverse transfer mechanism, and the feeding sucker is used for taking the carrier from the carrier forward transfer tray or the carrier reverse transfer mechanism and placing the carrier on the carrier feeding level.

5. The apparatus for taking photos and fastening materials as claimed in claim 3, wherein said carrier transferring testing mechanism comprises a carrier forward transferring testing mechanism and a carrier reverse transferring testing mechanism, and said carrier discharging mechanism further comprises a carrier discharging pick-up head and a carrier discharging pick-up head driving module; wherein carrier unloading is absorb the head and is included ejection of compact sucking disc, transfer sucking disc and reversible unloading sucking disc, the unloading sucking disc is used for following carrier unloading position absorbs the carrier to place it in carrier forward transfer accredited testing organization or delivery the transfer sucking disc, the transfer sucking disc be used for with the carrier removes extremely the reverse transfer accredited testing organization of carrier, ejection of compact sucking disc is used for following carrier forward transfer accredited testing organization or the reverse transfer accredited testing organization of carrier absorbs the carrier and place it carrier unloading base.

6. The apparatus as claimed in claim 3, wherein each positioning fixture has four carrying sites.

7. The apparatus for taking pictures and fastening materials as claimed in claim 3, wherein the carrier shifting mechanism further comprises a divider, and the turntable is driven by the divider.

8. The photographing material fastening device according to claim 7, wherein in each execution cycle of the photographing material fastening device, each photographing fastening part is twice and finishes fastening of two camera modules, so that four carrier carrying positions of the positioning fixture at the fastening position are all finished fastening; meanwhile, in the same execution period of the photographing and material buckling device, the carrier shifting mechanical arms replace four carriers in the positioning fixture at non-buckling positions.

9. The apparatus for taking pictures and fastening materials as claimed in claim 8, wherein the number of the carrier shift arms is four, and each positioning fixture sequentially passes through the corresponding stations of the four carrier shift arms along with the rotation of the turntable, so that the four carriers in the four carrier mounting stations of the positioning fixture are replaced before each positioning fixture rotates to the fastening material position.

10. The apparatus for taking pictures and fastening materials as claimed in claim 9, wherein four carrier-moving mechanical arms respectively correspond to one of the four carrier-carrying positions of the positioning fixture, and in the same execution cycle, the four carrier-moving mechanical arms respectively operate the corresponding carrier-carrying positions of the four positioning fixtures; or two of the four carrier shifting mechanical arms are specially used for loading the carriers, the other two carrier shifting mechanical arms are specially used for unloading the carriers, and the carrier shooting head of each carrier shifting mechanical arm is provided with two suction nozzles.

11. The apparatus for taking pictures and buckling materials as claimed in claim 1, wherein the main substrate further comprises a pressing mechanism located at the buckling position for limiting the positioning fixture moving to the buckling position.

12. The apparatus for photographing and material-clipping according to claim 1, wherein the fine adjustment amount comprises an x-axis linear movement amount and a y-axis linear movement amount on an x-y plane, and a u-direction rotation amount, wherein the x-axis, the y-axis and the z-axis are perpendicular to each other to form a three-dimensional rectangular coordinate system, and the u-direction rotation is a rotation around the z-axis.

13. The apparatus of claim 1, wherein the camera fastening device is located above the main substrate, the fixed camera is located below the module camera, and the movable camera is located above the carrier moving mechanism.

14. The apparatus for taking pictures and fastening materials as claimed in claim 1, wherein the indexing mechanism comprises a carrier and an indexing driving module capable of driving the carrier to move to or avoid the module to perform indexing; the carrying tool is suitable for placing four camera modules to be buckled.

15. The apparatus for photographing and fastening material as claimed in claim 5, wherein the vehicle forward relay testing mechanism and the vehicle reverse relay testing mechanism are used for performing a power-on test on the vehicle and/or scanning the camera module fastened to the vehicle to obtain a module identifier.

16. The photographing and material-fastening device as claimed in claim 1, wherein the module taking head comprises a suction nozzle and an air pressure control valve, wherein the suction nozzle is adapted to suck the camera module, and the air pressure control valve is adapted to suck or release the camera module by controlling air pressure inside the suction nozzle; the module shooting head at least has four moving freedom degrees, and the four moving freedom degrees are respectively: the device comprises an x-axis linear movement, a y-axis linear movement, a z-axis linear movement and a u-direction rotation, wherein the x-axis, the y-axis and the z-axis are perpendicular to each other to form a three-dimensional rectangular coordinate system, and the u-direction rotation is rotation around the z-axis; wherein the y-axis linear movement is achieved by sliding of the y-axis slide.

17. The apparatus of claim 12, wherein the computing device comprises a vision processing and analysis module configured to determine a deviation between the projected positions of the camera module connector and the vehicle connector on the x-y plane using a vision recognition algorithm, and then compensate the deviation by a fine adjustment amount and drive the button intake mechanism to perform the fine adjustment to compensate the deviation.