CN217102079U - Loading and unloading equipment and testing equipment for camera module - Google Patents

Abstract

A camera module feeding and discharging device comprises a first direction transmission mechanism and a second direction transmission mechanism; the first direction transmission mechanism transmits the material tray placed with the test product in a first direction; a test product feeding point is arranged on a transmission path of the first direction transmission mechanism and corresponds to the test station in the second direction; the second direction transmission mechanism is arranged along a second direction, an adsorption device is arranged on the second direction transmission mechanism, and the second direction transmission mechanism can drive the adsorption device to move back and forth between a test product feeding point and a test station; the adsorption device is used for taking and placing the test products at the test product feeding point and the test station. The two-direction transmission mechanisms are mutually independent when the device is fed and discharged, so that the cooperative motion is avoided, the space occupancy rate of the testing device is reduced, the requirement on the internal space of the testing device is low, and the utilization rate of the testing device is improved. A test equipment comprises the camera module feeding and discharging equipment and a test machine table.

Description

Loading and unloading equipment and testing equipment for camera module

Technical Field

The application relates to the field of testing equipment, in particular to camera module feeding and discharging equipment and testing equipment.

Background

With the rapid development of the mobile phone industry, the camera shooting function of the mobile phone is higher and higher, pixels can be leveled with the level of a common digital camera from thirty thousand in the past to ten million levels at present, and the automatic focusing function which is compatible with the pixel height enables the camera shooting of the mobile phone to be capable of coping with the shooting of a common distant view and a common close view, and the rapid development of the automatic focusing lens of the mobile phone enables manufacturers to carry out quality control on the focusing function test of the camera shooting module of the mobile phone which leaves the factory.

The feeding and discharging mode of the existing camera module testing equipment mainly comprises the following steps: manual feeding and discharging, integrated automatic feeding and discharging of equipment and external hanging automatic feeding and discharging. The material is got in the manual work is with high costs, and is inefficient, adopts unloading equipment to get the blowing more.

The existing loading and unloading equipment mostly adopts a gantry suspension structure, the mechanical arm moves relatively in the equipment, the mechanical movement occupies larger equipment space, the test equipment is forced to have larger structural space, and the occupied area is large.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem or at least partially solve the technical problem, the application provides camera module feeding and discharging equipment and testing equipment.

First aspect, the application provides a unloading equipment on camera module, and it includes:

the first direction transmission mechanism and the second direction transmission mechanism;

the first direction transmission mechanism transmits the material tray placed with the test product in a first direction; a test product feeding point is arranged on a transmission path of the first direction transmission mechanism, and the test product feeding point corresponds to the test station in the second direction;

the second direction transmission mechanism is arranged along a second direction, an adsorption device is arranged on the second direction transmission mechanism, and the second direction transmission mechanism can drive the adsorption device to move back and forth between a test product feeding point and a test station; the adsorption device is used for taking and placing the test products at the test product feeding point and the test station.

Preferably, the first direction transmission mechanism comprises two sub-transmission mechanisms, namely a first sub-transmission mechanism and a second sub-transmission mechanism;

the tail end of the first sub-transmission mechanism is connected with the start end of the second sub-transmission mechanism, and the test product feeding point is located between the tail end of the first sub-transmission mechanism and the start end of the second sub-transmission mechanism.

Preferably, the test product feeding point is provided with a first lifting mechanism, the upper end of the first lifting mechanism is provided with a bearing plate, and the bearing plate can be driven by the first lifting mechanism to move to a position higher than the first direction transmission mechanism and to move to a position lower than the first direction transmission mechanism.

Preferably, the first lifting mechanism is mounted on a third transmission mechanism, the third transmission mechanism is movable along a first direction, and the third transmission mechanism is parallel to the first direction transmission mechanism.

Preferably, the third transmission mechanism transmits the first lifting mechanism, so that the loading plate carrying tray makes accurate movement in the first direction.

Preferably, the test device comprises a disc separating module, wherein the disc separating module is arranged at the starting end of the first direction transmission mechanism and is used for placing a material disc filled with a test product into the first direction transmission mechanism;

the split disc module comprises a split disc support frame, a split disc abutting piece and a split disc jacking piece;

the material tray is loaded on the material tray distributing support frame, the material tray distributing abutting piece is connected with the first direction transmission mechanism, and the material tray distributing abutting piece is used for abutting and stabilizing the material tray loaded on the material tray distributing support frame;

the sub-disc supporting frame is connected with the sub-disc jacking piece, the sub-disc jacking piece is driven by a driving motor of the sub-disc jacking piece to vertically move relative to the sub-disc abutting piece, and the sub-disc jacking piece can move to a position higher than the sub-disc abutting piece and move to a position lower than the first direction transmission mechanism.

Preferably, the tray collection device comprises a tray collection module, wherein the tray collection module is connected with the first direction transmission mechanism, is arranged at the tail end of the first direction transmission mechanism, and is used for collecting trays containing test products after the tests;

the disc-closing module comprises a disc-closing supporting frame, a disc-closing jacking piece and a disc-closing abutting piece, the disc-closing abutting piece and the disc-closing supporting frame are connected with the first direction transmission mechanism, the disc-closing jacking piece is connected with the disc-closing supporting frame, and the disc-closing abutting piece is connected with the first direction transmission mechanism;

the plate-closing supporting frame is used for loading a plate, and the plate-closing abutting piece is used for abutting and stabilizing the plate loaded on the plate-closing supporting frame;

the closing jacking piece is driven by a driving motor of the closing jacking piece to do vertical lifting motion relative to the closing abutting piece, and the closing jacking piece can move to a position higher than the closing abutting piece and a position lower than the first direction transmission mechanism.

Preferably, the closing plate abutting piece comprises a first abutting piece and a second abutting piece, the first abutting piece is arranged in a groove of the second abutting piece, one end of the first abutting piece is connected with the second abutting piece through a spring, the other end of the first abutting piece is rotatably connected with the second abutting piece, and one end of the first abutting piece, which is connected with the spring, can be far away from or close to the groove of the second abutting piece;

the second abutting piece is connected with the first direction transmission mechanism, and the first abutting piece abuts against the bottom of the material tray.

Preferably, second direction transmission device sets up second elevating system, adsorption equipment sets up second elevating system's lift expansion end, adsorption equipment includes suction nozzle, suction nozzle movable driving piece, and suction nozzle movable driving piece can drive the suction nozzle and rotate and go up and down the activity.

Preferably, the second direction transmission mechanism includes a first camera and a second camera, the first camera is disposed on the second lifting mechanism, the second camera is fixedly connected with the second direction transmission mechanism, the first camera is used for shooting the position of the test product on the tray, and the second camera is used for shooting the position of the test product on the adsorption device.

Preferably, the test device comprises a defective material tray, the defective material tray is connected with the first lifting mechanism, the defective material tray and the bearing plate are simultaneously transferred along a first direction, and the defective material tray is used for placing defective test products.

In a second aspect, the application provides a testing device, which includes the camera module feeding and discharging device and a testing machine, wherein the camera module feeding and discharging device is connected with the testing machine, and the testing machine is used for testing a test product;

one end of the second direction transmission mechanism, which is far away from the first direction transmission mechanism, extends to the test machine.

Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages:

the material tray is transmitted on the first direction transmission mechanism, and the test products in the material tray are transmitted back and forth from the test product feeding point to the test station by the second direction transmission mechanism, so that the two direction transmission mechanisms are mutually independent when the equipment is fed and discharged, the cooperative motion is avoided, the space occupancy rate of the equipment is reduced, the requirement on the internal space of the equipment is low, and the utilization rate of the equipment is improved.

The utility model provides a test equipment, go up unloading equipment and test board including the camera module, the unloading equipment is on conveying camera module to the test board on the camera module, first direction transmission mechanism and second direction transmission mechanism in the unloading equipment are fixed to be set up on the camera module, test station can fix the setting in the test board, test product is when conveying to the test board, direct conveying is to fixed position, reduce the adjustment on the test board, reduce the structural position adjustment of equipment, equipment can directly carry out the material loading, test, the unloading, improve equipment's use convenience.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic structural view of a camera module loading and unloading apparatus provided in an embodiment of the present application;

FIG. 2 is a schematic view of the structure of the tray;

fig. 3 is a schematic structural view of a first direction transmission mechanism of a feeding and discharging apparatus for a camera module according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a disc splitting module of a feeding and discharging device for a camera module according to an embodiment of the present application;

fig. 5 is a schematic structural view of a sub-disc supporting member of a feeding and discharging apparatus for a camera module according to an embodiment of the present application;

fig. 6 is a schematic structural view of a disc-closing module of a feeding and discharging apparatus for a camera module according to an embodiment of the present application;

fig. 7 is a schematic structural view of a disc-closing abutting piece of a feeding and discharging device of a camera module according to an embodiment of the present application;

fig. 8 is a schematic structural view of a tray translation module of a feeding and discharging apparatus for a camera module according to an embodiment of the present application;

fig. 9 is a schematic structural view of a second-direction transmission mechanism of a feeding and discharging apparatus for a camera module according to an embodiment of the present application;

fig. 10 is a schematic connection diagram of an adsorption device, a second lifting mechanism and a first camera of a feeding and discharging apparatus for a camera module provided in an embodiment of the present application;

fig. 11 is a schematic structural diagram of a test apparatus according to an embodiment of the present application.

100. The camera module feeding and discharging equipment; 200. a material tray; 201. a long side; 202. a short side; 300. testing equipment; 400. testing the machine table; 1. a first direction transmission mechanism; 11. a first sub-transport mechanism; 12. a second sub-transport mechanism; 13. a tray translation module; 131. a third transmission mechanism; 132. a first lifting mechanism; 133. a carrier plate; 14. a disc dividing module; 141. a tray separating support frame; 142. a sub-disc holding member; 143. a dividing positioning piece; 144. a split-disc jacking piece; 145. a split sensor; 15. a disc-collecting module; 151. a closing positioning piece; 152. a closing jacking piece; 153. a closing abutting piece; 1531. a first abutting member; 1532. a second abutting member; 154. a closing sensor; 155. a closing support frame; 2. a second directional transmission mechanism; 21. an adsorption device; 211. a suction nozzle; 212. a suction nozzle movable driving member; 22. a first camera; 23. a second camera; 24. a second lifting mechanism; 3. and a defective material tray.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1 to 10, an embodiment of the present application provides a camera module loading and unloading apparatus 100, which is used for transmitting a test product, where the test product is a camera module, and the camera module can be used in electronic products such as a mobile phone, a tablet, and a notebook computer. The test products are conveyed on the tray 200 by being loaded, and the tray 200 is provided with rectangular grooves arranged in an array for accommodating the test products. The camera module loading and unloading device 100 comprises a first direction transmission mechanism 1 and a second direction transmission mechanism 2, wherein a test product is loaded on a material tray, the first direction transmission mechanism 1 transmits the material tray, the second direction transmission mechanism 2 takes the test product out of the material tray, the test product is conveyed to a test station to be tested, and the test product is conveyed to the material tray on the first direction transmission mechanism from the test station. The test station can test whether the test product is good or not.

Specifically, the first direction transmission mechanism 1 transmits the material tray loaded with the test products in the first direction, the second direction transmission mechanism 2 transmits the test products in the material tray to the test station in the second direction for testing, and transmits the tested products to the material tray. The first direction transmission mechanism 1 is provided with a test product feeding point, the second direction transmission mechanism 2 is arranged between the test product feeding point and the test station, and the test product in the material tray is transmitted to the test station from the test product feeding point through the second direction transmission mechanism 2. The first direction intersects the second direction, and the first direction transmission mechanism 1 intersects the second direction transmission mechanism 2.

In the existing product, the second direction transmission mechanism 2 needs to move in the direction of the first direction transmission mechanism 1, the moving space of the second direction transmission mechanism 2 needs to be set in the direction of the first direction transmission mechanism 1, the first direction transmission mechanism 1 and the second direction transmission mechanism 2 are fixedly arranged, transmission is completed on the first direction transmission mechanism and the second direction transmission mechanism, the needed moving space of the second direction transmission mechanism can be omitted, more space is reserved inside the equipment, and the utilization rate of the space inside the equipment is improved.

As mentioned above, the first direction transmission mechanism 1 and the second direction transmission mechanism 2 are fixedly connected together, and the specific connection mode of the two mechanisms can be any connection mode of threaded connection, welding and plugging.

In other embodiments of the camera module loading and unloading device, the first direction transmission mechanism 1 and the second direction transmission mechanism 2 may not be connected together, and they may be fixed independently from each other.

The material tray 200 and the material tray 200 are respectively placed at two ends of the first direction transmission mechanism 1, the first direction transmission mechanism 1 is provided with a first sub-transmission mechanism 11 and a second sub-transmission mechanism 12, the first sub-transmission mechanism 11 is connected with the second sub-transmission mechanism 12 end to end, the material tray 200 is conveyed from the starting end to the tail end of the first sub-transmission mechanism 11 and then conveyed from the starting end to the tail end of the second sub-transmission mechanism 12, and a test product feeding point is arranged between the tail end of the first sub-transmission mechanism 11 and the starting end of the second sub-transmission mechanism 12.

Specifically, the tray 200 enters the first sub-conveying mechanism 11, and the tray 200 is transferred between the first sub-conveying mechanism 11 and the second sub-conveying mechanism 12, that is, from the end of the first sub-conveying mechanism 11 in the conveying direction to the beginning of the second sub-conveying mechanism 12, and finally from the beginning of the second sub-conveying mechanism 12 to the end of the second sub-conveying mechanism 12. The tray 200 is divided into a short side 202 and a long side 201, the long side 201 is in contact with the first direction transport mechanism 1, and the long side 201 is transported on the first sub-transport mechanism 11 and the second sub-transport mechanism 12.

The starting end of the first direction transmission mechanism 1, namely the starting end of the first sub-transmission mechanism, is provided with the tray dividing module 14, and the tray dividing module 14 is used for putting trays containing test products into the first direction transmission mechanism 1. As shown in fig. 4, the tray splitting module 14 includes a tray splitting supporting frame 141, a tray splitting supporting member 142, and a tray splitting lifting member 144.

The tray support frame 141 is used for loading trays, and the tray abutting pieces 142 are used for abutting and stabilizing the trays loaded on the tray support frame 141;

the tray supporting frame 141 is connected to the tray jacking member 144, the tray jacking member 144 is driven by the driving motor of the tray jacking member 144 to move vertically relative to the tray abutting member 142, and the tray jacking member 144 can move to a position higher than the tray abutting member 142 and a position lower than the first direction transmission mechanism 1.

The tray dividing support frame 141 is provided with a tray dividing positioning piece 143 and a tray dividing sensor 145, the tray dividing positioning piece 143 extends from the tray dividing support frame 141 to a direction far away from the tray dividing jacking piece 144, the tray dividing positioning piece 143 limits the moving direction of the tray 200, the position of the tray dividing sensor 145 is flush with the tray dividing jacking piece 142, and the tray dividing sensor 145 is used for sensing the tray 200 placed at the bottommost layer.

A tray translation module 13 is arranged between the first sub-conveying mechanism 11 and the second sub-conveying mechanism 12, and the tray translation module 13 is used for transferring the trays 200 between the first sub-conveying mechanism 11 and the second sub-conveying mechanism 12. The tray translation module 13 is shown in fig. 8, and includes a third transmission mechanism 131, a first lifting mechanism 132, and a carrier plate 133.

The test product loading point is provided with a first lifting mechanism 132, the upper end of the first lifting mechanism 132 is provided with a bearing plate 133, and the bearing plate 133 can be driven by the first lifting mechanism 132 to move to a position higher than the first direction transmission mechanism 1 and to move to a position lower than the first direction transmission mechanism 1. The first elevating mechanism 132 is mounted on the third transfer mechanism 131, the third transfer mechanism 131 is movable in the first direction, and the third transfer mechanism 131 is parallel to the first direction transfer mechanism 132. The third transmission mechanism 131 transmits the first lifting mechanism 132 to make the carrier plate 133 carry the tray 200 to make precise movement in the first direction.

And a tray collecting module 15 is arranged at the tail end of the first direction transmission mechanism 1, namely the tail end of the second sub-transmission mechanism 12, and the tray collecting module 15 is used for collecting the trays 200 filled with the tested products. As shown in fig. 6, the disc-closing module 15 includes a disc-closing supporting frame 155, a disc-closing lifting member 152 and a disc-closing abutting member 153.

The disc-closing abutting piece 153 and the disc-closing supporting frame 155 are connected with the first direction transmission mechanism 1, and the disc-closing jacking piece 152 is connected with the disc-closing supporting frame 155; the plate receiving support frame 155 is used for loading the plate 200, and the plate receiving abutting piece 153 is used for abutting against the plate loaded on the plate receiving support frame 155; the closing supporting frame 155 is driven by the closing jacking member 152 to move vertically relative to the closing abutting member 153, and the closing jacking member 152 can move to a position higher than the closing abutting member 153 and a position lower than the first direction transmission mechanism 1.

The closing tray supporting member 153 includes a first supporting member 1531 and a second supporting member 1532, the first supporting member 1531 is rotatably connected to the second supporting member 1532, one end of the first supporting member 1531 is disposed in the groove of the second supporting member 1532, and the other end of the first supporting member 1531 is far away from or close to the second supporting member 1532; the second supporting member 1532 is connected to the tray-receiving supporting frame 155, and the first supporting member 1531 supports on the tray.

The closing tray supporting member 153 includes a first supporting member 1531 and a second supporting member 1532, the first supporting member 1531 is disposed in the groove of the second supporting member 1532, one end of the first supporting member 1531 is connected to the second supporting member 1532 through a spring, the other end is rotatably connected to the second supporting member 1532, and one end of the first supporting member 1531 connected to the spring can be far away from or close to the groove of the second supporting member 1532;

the second supporting member 1532 is connected to the first direction transmission mechanism 1, and the first supporting member 1531 supports on the bottom of the tray 200. The trays 200 are stacked in the vertical direction, and the first holding member 1531 is held at the bottom of the tray 200 at the bottom layer. When the tray collecting jacking member 152 jacks the tray 200, the tray 200 pushes the first holding member 1531 to press the second holding member 1532, and when the tray 200 is higher than the first holding member 1531, the first holding member 1531 returns to the original position under the action of the spring, and the newly stacked tray 200 is supported by the first holding member 1531, so as to prevent the tray 200 from falling.

Accomodate support frame 155 includes closing plate setting element 151, closing plate inductor 154 is used for responding to charging tray 200, closing plate inductor 154 sets up in closing plate setting element 151 one end of keeping away from closing plate jacking piece 152, avoid charging tray 200 too much to pile up in closing plate module 15, closing plate inductor 154 passes through electric connection and is connected with the alarm, when the accumulational height that highly surpasses closing plate inductor 154 of charging tray 200, alarm signal takes place promptly for the alarm, operating personnel can know closing plate module 15 and need clear up charging tray 200, improve equipment's degree of automation, improve equipment's use convenience. The storage positioning element 151 extends from the first direction transmission mechanism 1 to a direction far away from the storage jacking piece 152, the storage positioning element 151 is arranged along the vertical direction, and the storage positioning element 151 can limit the material tray 200 to be stacked along the direction limited by the storage positioning element 151.

The second direction transmission mechanism 2 is provided with a second lifting mechanism 24, the suction device 21 is arranged at the lifting movable end of the second lifting mechanism 24, the suction device 21 comprises a suction nozzle 211 and a suction nozzle movable driving member 212, and the suction nozzle movable driving member 212 can drive the suction nozzle 211 to rotate and move up and down. A fine adjustment sliding table 25 is arranged between the adsorption device 21 and the second lifting mechanism 24, the fine adjustment sliding table 25 can accurately adjust the adsorption device in the first direction, so that the adsorption device 21 can adsorb a test product and accurately place the test product on a corresponding test station, and the adsorption device 21 can move in the first direction in a small range.

The second direction transmission mechanism 12 includes a first camera 22 and a second camera 23, the first camera 22 is disposed on the second lifting mechanism 24, the second camera 23 is fixedly connected to the second direction transmission mechanism 12, the first camera 22 is used for shooting the position of the test product on the tray 200, and the second camera 23 is used for shooting the position of the test product on the adsorption device 21.

The camera module loading and unloading device 100 comprises a defective tray 3, the defective tray 3 is connected with the first lifting mechanism 132, the defective tray 3 and the bearing plate 133 are simultaneously transmitted along the third transmission mechanism 133, and the defective tray 3 is used for placing defective test products.

The loading and unloading process of the camera module loading and unloading device 100 for testing products is as follows, firstly, the plate dividing module 14 places the material tray 200 on the first sub-transmission mechanism 11, the material tray 200 is supported by the plate dividing jacking piece 144, the plate dividing abutting piece 142 abuts against the long edge 201 of the material tray 200 close to the plate dividing jacking piece 144, when the material tray needs to be put down, the plate dividing jacking piece 144 ascends to jack up the material tray 200, the material tray 200 is separated from the plate dividing abutting piece 142, the plate dividing abutting piece 142 contracts, then the material tray 200 moves downwards along with the plate dividing jacking piece 144, and the plate dividing jacking piece 144 moves downwards by one material tray 200 interval, and then the plate dividing abutting piece 142 stretches out. The tray jacking piece 144 moves downwards, the tray abutting piece 142 supports the next tray, the tray jacking piece 144 continues to move downwards, the long edge 201 of the tray 200 contacts the first sub-transmission mechanism 11, and the first tray 200 is conveyed to a subsequent station along with the first sub-transmission mechanism 11.

Next, the first sub-transport mechanism 11 transports the tray 200 to a test product loading point. At the feeding point of the test product, the first lifting mechanism 132 in the tray translation module 13 raises the bearing plate 133 to jack up the tray 200, and the tray is separated from the support of the first direction transmission mechanism 1, waits for the material taking test of the second direction transmission mechanism 2, and waits for the tested good product to be placed into the tray by the second direction transmission mechanism 2, after the tray 200 is filled with the test product, the first lifting mechanism 132 lowers the bearing plate 133, the tray 200 contacts the second sub-transmission mechanism 12 to be transmitted to the tray collecting module 15, and meanwhile, the bearing plate 133 of the first lifting mechanism 132 is transmitted to the tail end of the first sub-transmission mechanism 11 to wait for the next tray 200.

At a test product feeding point, an adsorption device 21 arranged on the second direction transmission mechanism 2 is matched with a first camera 22 and a second camera 23 to pick up a test product from the material tray 200, the angle of the test product on the suction nozzle 211 is adjusted, the adjustment is carried out according to the angle required by a test fixture, under the driving of the second direction transmission mechanism 2, the adsorption device 21 and the test product picked up by the adsorption device are conveyed to a test station, the test product is released at the test station, and the test product is placed on the test station. At the test station, the test product is tested to determine whether it is good.

When the test product is good, the absorption device 21 puts the test product into the tray 200, and the tray 200 is dropped onto the first direction transmission mechanism 1 by the cooperation of the bearing plate 133 and the first lifting mechanism 132, contacts the second sub-transmission mechanism 12, and is transmitted to the tray collecting module 15 by the second sub-transmission mechanism 12.

When the test product is a defective product, the adsorption device 21 puts the test product into the defective product tray 3, and the defective product is recovered by manual collection.

After the test of the test product is finished, the test product is transmitted back to the first direction transmission mechanism 1 through the second direction transmission mechanism 2 again and is placed into the material tray 200, after the test of the test product on the material tray 200 is finished, the test product is transmitted to the beginning end of the second sub-transmission mechanism 12, and the second sub-transmission mechanism 12 transmits the material tray 200 to the tail end tray collecting module 15. At the tray collecting module 15, the tray collecting jacking member 152 jacks up the tray 200 to separate from the support of the second sub-conveying mechanism 12, the tray collecting abutting member 153 abuts against the tray 200, and the tray 200 after the test is collected at the tray collecting module 15 to wait for the collection of the tray 200.

The test product is loaded on the material tray 200, and is transmitted on the first direction transmission mechanism 1 and the second direction transmission mechanism 2 through the material tray 200, so that the processes of feeding, discharging and testing are completed, in the process, the first direction transmission mechanism 1 and the second direction transmission mechanism 2 are in fixed positions, and the relative movement of the first direction transmission mechanism 1 and the second direction transmission mechanism 2 is avoided through the transmission of the first sub-transmission mechanism 11 and the second sub-transmission mechanism 12, so that the two direction transmission mechanisms are mutually independent when the equipment is fed and discharged, the cooperative movement is avoided, the space occupancy rate of the equipment is reduced, the requirement on the internal space of the equipment is low, and the adaptability of the equipment is improved.

Be provided with width accommodate the lead screw on the first direction transmission device 1, width accommodate the lead screw can increase or reduce the width of first direction transmission device 1 to adapt to the charging tray 200 of different width sizes and use under multiple application scene, can understand, for the minor face 202 width that is suitable for charging tray 200, through the width of the adjustable first direction transmission device 1 of width accommodate the lead screw, through rotating width accommodate the lead screw, can let the width of first direction transmission device 1 be adjusted by operating personnel, improve the simple operation degree of equipment.

Optionally, the width of the first direction transmission mechanism is 150 and 200mm, and the width of the short side 202 of the tray 200 is 130 and 180 mm.

As shown in fig. 11, the embodiment provides a testing apparatus 300, which includes the above-mentioned feeding and discharging apparatus 100 for a camera module and a testing machine 400, wherein the feeding and discharging apparatus 100 for a camera module is connected to the testing machine 400, and the testing machine 400 is used for testing a test product; one end of the second direction transmission mechanism 2 away from the first direction transmission mechanism 1 extends to the testing machine 400.

Specifically, a camera module testing station is arranged on the testing machine table 400, a testing jig is arranged on the testing station, the camera module is placed on the testing jig for testing, the camera module is conveyed to the testing jig by the second-direction conveying mechanism 2 for testing, the camera module is conveyed by the camera module feeding and discharging equipment 100, the camera module is conveyed by the structures on the first-direction conveying mechanism 1 and the second-direction conveying mechanism 2, the relative movement of the first-direction conveying mechanism 1 and the second-direction conveying mechanism 2 is avoided, the occupation of the internal structural space is reduced, and the utilization degree of the internal space of the equipment is improved.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only exemplary of the invention, and is intended to enable those skilled in the art to understand and implement the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (12)

1. The utility model provides a go up blanking equipment of camera module which characterized in that includes:

the first direction transmission mechanism and the second direction transmission mechanism;

the first direction transmission mechanism transmits the material tray placed with the test product in a first direction; a test product feeding point is arranged on a transmission path of the first direction transmission mechanism, and the test product feeding point corresponds to the test station in the second direction;

the second direction transmission mechanism is arranged along a second direction, an adsorption device is arranged on the second direction transmission mechanism, and the second direction transmission mechanism can drive the adsorption device to move back and forth between a test product feeding point and a test station; the adsorption device is used for taking and placing the test products at the test product feeding point and the test station.

2. The camera module loading and unloading device according to claim 1, wherein the first direction transmission mechanism includes two sub-transmission mechanisms, which are a first sub-transmission mechanism and a second sub-transmission mechanism, respectively;

the tail end of the first sub-conveying mechanism is connected with the initial end of the second sub-conveying mechanism, and a test product feeding point is located between the tail end of the first sub-conveying mechanism and the initial end of the second sub-conveying mechanism.

3. The camera module loading and unloading device according to claim 2, wherein the test product loading point is provided with a first lifting mechanism, and a loading plate is arranged at an upper end of the first lifting mechanism and can be driven by the first lifting mechanism to move to a position higher than the first direction transmission mechanism and to move to a position lower than the first direction transmission mechanism.

4. The camera module loading and unloading device of claim 3, wherein the first lifting mechanism is mounted on a third transmission mechanism, the third transmission mechanism is movable along the first direction, and the third transmission mechanism is parallel to the first direction transmission mechanism.

5. The camera module loading and unloading device according to claim 4, wherein the third transmission mechanism transmits the first lifting mechanism to enable the loading plate carrying tray to move precisely in the first direction.

6. The camera module loading and unloading device according to claim 1, comprising a disc separating module, wherein the disc separating module is arranged at the beginning end of the first direction transmission mechanism and used for placing a material disc containing a test product into the first direction transmission mechanism;

the split disc module comprises a split disc support frame, a split disc abutting piece and a split disc jacking piece;

the material tray is loaded on the material tray distributing support frame, the material tray distributing abutting piece is connected with the first direction transmission mechanism, and the material tray distributing abutting piece is used for abutting and stabilizing the material tray loaded on the material tray distributing support frame;

the sub-disc jacking piece is driven by a driving motor of the sub-disc jacking piece to vertically move relative to the sub-disc abutting piece, and can move to a position higher than the sub-disc abutting piece and move to a position lower than the first direction transmission mechanism.

7. The camera module loading and unloading device as claimed in claim 1, comprising a tray retracting module, wherein the tray retracting module is connected with the first direction transmission mechanism, the tray retracting module is arranged at the tail end of the first direction transmission mechanism, and the tray retracting module is used for collecting trays containing tested products;

the disc closing module comprises a disc closing supporting frame, a disc closing jacking piece and a disc closing abutting piece, the disc closing abutting piece and the disc closing supporting frame are connected with the first direction transmission mechanism, the disc closing jacking piece is connected with the disc closing supporting frame, and the disc closing abutting piece is connected with the first direction transmission mechanism;

the plate-closing supporting frame is used for loading a plate, and the plate-closing abutting piece is used for abutting and stabilizing the plate loaded on the plate-closing supporting frame;

the closing jacking piece is driven by a driving motor of the closing jacking piece to do vertical lifting motion relative to the closing abutting piece, and the closing jacking piece can move to a position higher than the closing abutting piece and a position lower than the first direction transmission mechanism.

8. The camera module loading and unloading device according to claim 7, wherein the closing plate abutting piece comprises a first abutting piece and a second abutting piece, the first abutting piece is arranged in the groove of the second abutting piece, one end of the first abutting piece is connected with the second abutting piece through a spring, the other end of the first abutting piece is rotatably connected with the second abutting piece, and one end of the first abutting piece, which is connected with the spring, can be far away from or close to the groove of the second abutting piece;

the second abutting piece is connected with the first direction transmission mechanism, and the first abutting piece abuts against the bottom of the material tray.

9. The camera module loading and unloading device according to claim 1, wherein the second direction transmission mechanism is provided with a second lifting mechanism, the adsorption device is arranged at a lifting movable end of the second lifting mechanism, the adsorption device comprises a suction nozzle and a suction nozzle movable driving member, and the suction nozzle movable driving member can drive the suction nozzle to rotate and move up and down.

10. The camera module loading and unloading device of claim 9, wherein the second direction transmission mechanism includes a first camera and a second camera, the first camera is disposed on the second lifting mechanism, the second camera is fixedly connected with the second direction transmission mechanism,

the first camera is used for shooting the position of a test product on the material tray, and the second camera is used for shooting the position of the test product on the adsorption device.

11. The camera module loading and unloading device according to claim 3, wherein the camera module loading and unloading device comprises a defective material tray, the defective material tray is connected with the first lifting mechanism, the defective material tray and the bearing plate are simultaneously transferred along a first direction, and the defective material tray is used for placing defective test products.

12. A testing device, comprising the camera module loading and unloading device and the testing machine of any one of claims 1 to 11, wherein the camera module loading and unloading device is connected with the testing machine, and the testing machine is used for testing a test product;

one end of the second direction transmission mechanism, which is far away from the first direction transmission mechanism, extends to the test machine.

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