WO2020103768A1 - 自动下料机及下料方法及相应的治具 - Google Patents

自动下料机及下料方法及相应的治具

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Publication number
WO2020103768A1
WO2020103768A1 PCT/CN2019/118773 CN2019118773W WO2020103768A1 WO 2020103768 A1 WO2020103768 A1 WO 2020103768A1 CN 2019118773 W CN2019118773 W CN 2019118773W WO 2020103768 A1 WO2020103768 A1 WO 2020103768A1
Authority
WO
WIPO (PCT)
Prior art keywords
carrier
connector
machine according
jig
guide rail
Prior art date
Application number
PCT/CN2019/118773
Other languages
English (en)
French (fr)
Inventor
史文均
张京
任维镔
蒋益峰
许祯
Original Assignee
宁波舜宇光电信息有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 宁波舜宇光电信息有限公司 filed Critical 宁波舜宇光电信息有限公司
Publication of WO2020103768A1 publication Critical patent/WO2020103768A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/88—Separating or stopping elements, e.g. fingers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station

Definitions

  • This application relates to automation technology, specifically, this application relates to automatic blanking technology for production lines.
  • camera modules usually need to pass a series of tests (sometimes called group tests) before leaving the factory.
  • group tests sometimes called group tests
  • a number of performance tests and burning of the camera module are required to ensure the normal use of the camera module when it is installed in the mobile device terminal.
  • an intermediate adapter is used to accept the camera module, and then the array of multiple camera modules is fixed on the puzzle board, and then the puzzle board and the test equipment are electrically connected to complete multiple camera modules at the same time Group testing, which greatly improves production efficiency.
  • the intermediary adapter is usually plate-shaped, so it can be called an intermediary adapter board.
  • the intermediary adapter board includes an interface for connecting with the module connector and an interface for connecting with the probe of the test equipment.
  • the interface between the intermediary adaptor board and the module connector adopts a male and female connector adapted to the module connector, and the intermediary adaptor board and the module connector are conducted by plugging. Therefore, in the production process, the first step is to plug the connector of the module with the connector on the interposer board (sometimes referred to as buckle). After the test is completed, the female connector of the module needs to be (Or male connector) is separated from the male connector (or female connector) on the interposer adapter board (sometimes called blanking).
  • the connector pins of the camera module are dense, and the extraction process is vulnerable to damage and the module is scrapped; the automatic blanking process is easy to damage the module connection belt and the module is scrapped; Ensure higher work efficiency to meet the needs of mass production.
  • manual operation is still used for stripping during the blanking stage.
  • manual operation is inefficient and poorly stable, and it is difficult to solve the problem of module scrap due to damage to the module connection tape and connector pin array.
  • the present application aims to provide a solution that can overcome at least one drawback of the prior art.
  • an automatic unloading machine for separating a material from a carrier, wherein the material includes a first connector, the first connector has a first base, and the carrier includes a The second connector with the first connector plugged together, the automatic blanking machine includes a jig, a separation aid and a blanking drive module.
  • the jig includes a buckle portion, the buckle portion includes: an adaptation surface that is adapted to the first surface of the first base facing the carrier; and a smooth surface that is adapted to bear against the carrier A second surface, and the smooth surface allows the catch portion to slide on the second surface and enter a first gap between the first surface and the carrier, wherein the second surface is The surface of the carrier facing the first base.
  • the separation aid is used to contact the carrier to apply a force in a first direction to the carrier, the first direction being a direction that makes the second connector face away from the first connector.
  • the blanking drive module is used to drive the buckle portion entering the first gap to move in a second direction opposite to the first direction, so that the fitting surface bears against the first surface , And then drive the jig and the first connector to move in the second direction together to pull the first connector away from the second connector.
  • the carrier includes a puzzle and a plurality of adaptors fixed to the puzzle, wherein each adaptor has one second connector.
  • the separation aid is a pressing plate.
  • the pressure plate applies the force in the first direction to the carrier by contacting and pressing down the puzzle.
  • the automatic cutting machine further includes a buckling module, and the buckling module is connected to a plurality of the jigs.
  • the buckling module includes a fixing plate, and the fixing plate is connected to a plurality of the jigs.
  • each of the jigs is respectively installed on the fixing plate through elastic connection.
  • each of the jigs is respectively installed on the fixing plate through bolts covered with springs.
  • the jig has a screw hole
  • the fixing plate has a mounting hole
  • the bolt passes through the mounting hole and extends into the screw hole
  • the spring is nested in the bolt and extends into the screw hole.
  • the jig further includes a root portion and an extension portion, wherein the root portion is installed on the fixing plate, one end of the extension portion is connected to the root portion, and the other end is connected to the buckle portion.
  • the buckle portion has a groove for avoiding the plug.
  • the adaptation surface is adapted to the edge portion of the first surface.
  • the material further includes a material body and a flexible connection belt, and the first connector is connected to the material body through the flexible connection belt.
  • the buckle portion further includes a vertical bearing surface, the vertical bearing surface is perpendicular to the adapting surface and is located between the adapting surface and the root portion.
  • the vertical bearing surface is adapted to bear against the side surface of the first base.
  • each of the jigs includes two buckle portions
  • the extension portion includes a first extension arm, a second extension arm and a third extension arm
  • One of the buckle portions is connected
  • the second extension arm and the third extension arm are connected with the other buckle portion.
  • the automatic unloading machine further includes a carrier driving module for driving the carrier to move in a direction parallel to the second surface, so that the smooth surface slides on the second surface.
  • the blanking drive module includes a first cylinder, a first guide rail, and a first slider assembly that can slide along the first guide rail.
  • the first guide rail is perpendicular to the second surface.
  • the carrier driving module includes a second guide rail, a second slider assembly slidable along the second guide rail, and a carrier placement platform mounted on the second slider assembly.
  • the second guide rail is parallel to the second surface.
  • the fixing plate has a through hole for avoiding the material main body.
  • the automatic unloading machine further includes a separation auxiliary driving module for driving the separation auxiliary tool to move in a direction perpendicular to the second surface, so that the separation auxiliary tool contacts or leaves the carrier And causing the separation aid to apply the force in the first direction to the carrier after contacting the carrier.
  • the separation auxiliary driving module includes a third cylinder, a third guide rail, and a third slider assembly that can slide along the third guide rail, and the third guide rail is perpendicular to the second surface.
  • the automatic blanking machine further includes a carrier driving module, a separating aid driving module and a frame; wherein the carrier driving module is used to drive the carrier to move in a direction parallel to the second surface, so that the A smooth surface slides on the second surface, the carrier drive module includes a second guide rail, a slider assembly that can slide along the second guide rail, and a carrier placement platform mounted on the slider assembly; the separation aid The driving module is used to drive the separation aid to move in a direction perpendicular to the second surface, so that the separation aid contacts or leaves the carrier, and the separation aid after contacting the carrier Applying the force in the first direction to the carrier, the separation auxiliary driving module includes a third cylinder, a third guide rail, and a third slider assembly slidable along the third guide rail; and the second guide rail and The third guide rails are fixed to the frame, the second guide rails are parallel to the second surface, and the third guide rails are perpendicular to the second surface.
  • the carrier driving module is used to drive the carrier to move in a
  • the blanking drive module includes a first cylinder, a first guide rail, and a first slider assembly that can slide along the first guide rail; wherein the first guide rail is fixed to the frame and the first guide rail Perpendicular to the second surface.
  • first guide rail and the third guide rail are common guide rails
  • first slider assembly and the third slider assembly are both installed on the common guide rail and slide along the common guide rail.
  • the material is an optical device module.
  • the material is a camera module or a projection module.
  • the automatic unloading machine further includes a control unit for performing the following operations: contacting the separation aid with the carrier and applying the force in the first direction to the carrier; moving the position in the first direction The jig, making the jig contact the second surface through the smooth surface; sliding the jig on the second surface, so that the snap portion enters the first surface and the The first gap between the carriers; and controlling the blanking drive module to drive the buckle portion to move in the second direction so that the fitting surface bears against the first surface, Then, the jig and the first connector are driven to move in the second direction together to pull the first connector away from the second connector.
  • an automatic blanking method for any of the foregoing automatic blanking machines, the automatic blanking method comprising: contacting a separation aid with the carrier and applying the first to the carrier Force in one direction; move the jig in the first direction to make the jig contact the second surface through the smooth surface; slide the jig on the second surface to make The snap part enters the first gap between the first surface and the carrier; and the blanking drive module is controlled to drive the snap part to move in the second direction so that The adapting surface bears against the first surface, and then drives the jig and the first connector to move in the second direction together to pull the first connector away from the second Connector.
  • the step of bringing the separation assisting tool into contact with the carrier further comprises: driving the separation assisting tool to move in the first direction to contact the carrier, thereby applying the force in the first direction to the carrier.
  • the separating auxiliary tool is a pressing plate, and the first direction is a downward direction.
  • the step of sliding the jig on the second surface further includes: sliding the jig on the second surface by driving the carrier to slide in a third direction, wherein the The third direction is perpendicular to the first direction.
  • a jig for automatic feeding which is used for separating a material from a carrier, wherein the material includes a first connector, and the carrier includes a connection with the first A second connector that is plugged together, the first connector has a first base, the first base has a first surface facing the second connector, and the carrier has a first base
  • the jig includes a buckle portion, the buckle portion includes: an adaptation surface that is adapted to the first surface; and a smooth surface that is adapted to bear against the second surface, And the smooth surface enables the buckle portion to slide on the second surface and enter the first gap between the first surface and the carrier.
  • This application can realize batch automatic feeding and high working efficiency.
  • This application can prevent the cutting process from damaging the flexible connecting belt of the module.
  • This application can prevent the cutting process from damaging the connector of the module (especially the pins used for data input and output).
  • the automatic feeding device of the present application can feed multiple modules on the imposition at once, which is significantly more efficient than manual operation, and at the same time, reduces human interference.
  • the automatic blanking device of the present application can vertically blank the modules on the imposition, which can protect the module structure from damage by the blanking force and extend the life of the carrier connector carrier.
  • FIG. 1 shows a perspective schematic view of an automatic cutting machine according to an embodiment of the present application
  • FIG. 2 shows an enlarged schematic view of the initial state of the jig and the unseparated materials and carrier in an embodiment of the present application
  • FIG. 3 shows a perspective schematic view of a pressure plate and its driving module in an embodiment of the present application
  • FIG. 4 shows a blanking and buckling module and its driving module in an embodiment of the present application
  • FIG. 5 shows a buckle module and jig in an embodiment of the present application
  • FIG. 6 shows an explosion schematic diagram of FIG. 5
  • FIG. 7 shows a carrier driving module in an embodiment of the present application
  • FIG. 8 shows a schematic diagram of a state in which the jig contacts the second surface through the smooth surface in an embodiment of the present application
  • FIG. 9 shows a schematic diagram of a state in which the snap portion enters the first gap between the first surface and the carrier in an embodiment of the present application
  • FIG. 10 shows a schematic diagram of a state in which the first connector is disconnected from the second connector in an embodiment of the present application
  • FIG. 11 shows a flowchart of an automatic blanking method according to an embodiment of the present application.
  • first, second, etc. are only used to distinguish one feature from another feature, and do not represent any limitation on the feature. Therefore, without departing from the teachings of the present application, the first body discussed below may also be referred to as the second body.
  • the terms “substantially”, “approximately”, and similar terms are used as an approximation term, not as a degree term, and are intended to illustrate the measurement that will be recognized by those of ordinary skill in the art. The inherent deviation in the value or calculated value.
  • FIG. 1 shows a schematic perspective view of an automatic blanking machine according to an embodiment of the present application.
  • an automatic feeder is used to separate materials and carriers.
  • the material may include a first connector, a material body, and a flexible connection belt, and the first connector is connected to the material body through the flexible connection belt.
  • the carrier is used to carry materials, and a second connector may be provided on the carrier, and the second connector and the first connector may be plugged together.
  • the material can be a module of an electronic device, such as a camera module, a projection module, etc.
  • the second connector is plugged together with the first connector, the material can be energized, and then the energization test can be performed. After the test is completed, the material needs to be separated from the carrier.
  • the automatic feeder of this embodiment is used to automatically separate materials and carriers.
  • the automatic blanking machine 100 includes: a frame 10, a pressing plate 20, a blanking drive module (not shown in FIG. 1), and a buckling module 30 (sometimes may also be called a blanking buckling Module 30), a plurality of jigs 50 mounted on the snap module 30, and a carrier driving module 60.
  • the carrier driving module 60 has a carrier placement platform 61. In the working state, the carrier and the materials inserted into the carrier are placed on the carrier placement platform 61.
  • the pressing plate 20 is used to press down the carrier placed on the carrier placing platform 61.
  • the jig 50 is used to cut into the gap between the first base of the first connector and the surface of the carrier.
  • the blanking drive module can separate the first connector from the second connector by lifting the jig 50, thereby achieving the material and the carrier Of separation.
  • the lifting distance may be 1.5 mm.
  • the carrier placed on the carrier placement platform 61 and the materials connected thereto are not shown in FIG. 1.
  • FIG. 2 shows an enlarged schematic diagram of the initial state of the jig and the unseparated material and carrier in an embodiment of the present application.
  • the jig 50 includes a buckle portion 51 that includes an adapting surface 51 a and a smooth surface 51 b.
  • the material to be separated is a camera module 90, which includes a camera module body 91, a flexible connecting belt 92, and a first connector 93.
  • the first connector 93 and the second connector on the carrier (the second connector in Fig. 2 is blocked and therefore not shown) are plugged together.
  • the first connector 93 has a first base 93a, and the fitting surface 51a is adapted to the first surface of the first base 93a facing the second connector.
  • the first surface facing the second connector refers to the surface of the first base 93a facing downward.
  • the locking portion 51 is adapted to contact the second surface 81 of the carrier 80 facing the first connector 90 through the smooth surface 51 b and can slide on the second surface 81, and the The sliding portion 51 can enter the first gap between the first surface and the carrier 80 after sliding.
  • the pressing plate 20 (refer to FIG. 1) is used to press down and contact the carrier 80 to apply a downward force to the carrier 80.
  • the blanking drive module (not shown in FIG. 1) is used to drive the buckle portion 51 entering the first gap to move upward so that the fitting surface 51a bears against the first surface (i.e.
  • the camera module main body 91 and the first connector 93 may be respectively sucked by the suction device, and then Group 90 is removed.
  • the structure of the jig 50 will be further described in conjunction with the embodiments, which will not be repeated here.
  • FIG. 3 shows a perspective schematic view of the pressure plate and its driving module in an embodiment of the present application.
  • the driving module of the pressure plate 20 may include a first cylinder 21, a first guide rail 22 and a third slider assembly 23. Both ends of the pressing plate 20 may be mounted on the third slider assembly 23, and the third slider assembly 23 may move up and down along the first guide rail 22.
  • the first cylinder 21 is connected to the pressure plate 20 through a guide rod 24 (for example, a piston rod) to drive the pressure plate 20.
  • the first guide rail 22 may be installed on the inner side wall of the rack 10. The first guide rail 22 runs up and down.
  • FIG. 4 shows a blanking buckling module and its driving module (ie, blanking driving module) in an embodiment of the present application.
  • the blanking drive module and the driving module of the pressing plate 20 may share the same guide rail (ie, the first guide rail 22).
  • the slider components are independent.
  • the blanking and buckling module 30 may be installed on the first slider assembly 25 and the pressing plate 20 is installed on the third slider assembly 23 (refer to FIG. 3).
  • the blanking driving module further includes a driving motor 39 to drive the first slider assembly 25 to move up and down.
  • the blanking driving module and the driving module of the pressing plate may also use different guide rails.
  • the first cylinder 21 may also be replaced with other driving power sources, such as a motor, which is easily understood by those skilled in the art.
  • the pressure plate in this application can be regarded as a separation aid.
  • the shape of the separation aid is not limited, and the position is not limited, as long as the separation aid is used to contact the carrier to apply a force in a first direction to the carrier, wherein the first direction is to connect the second The connector is pulled away from the direction of the first connector.
  • the direction of pulling the second connector out of the first connector is to make the second connector face away from the direction of the first connector, in other words, perpendicular to and away from the first surface
  • the first direction is a vertically downward direction.
  • the separation assisting device exerts a force in the first direction on the carrier does not necessarily move the carrier.
  • the blanking drive module is used to drive the buckle part entering the first gap to move in a second direction opposite to the first direction, so that the fitting surface bears against the first surface, Then, the jig and the first connector are driven to move in the second direction together to pull the first connector away from the second connector.
  • the second direction is a direction opposite to the first direction, that is, a direction perpendicular to the first surface and from the second surface to the first surface. In the embodiment shown in FIG. 1, the second direction is a vertically upward direction.
  • the carrier 80 includes a puzzle 82 and a plurality of adapters 83 fixed to the puzzle 82, wherein each adapter 83 has one of the second Connector.
  • the adapter 83 can be installed in the limit structure 82 a of the puzzle 82.
  • a puzzle 82 may have a plurality of such limiting structures 82a, so as to install a plurality of adapters 83, and then conduct batch-wise power-on tests on materials (such as a camera module or a projection module).
  • the pressure plate applies the force in the first direction (for example, downward force) to the carrier by contacting and pressing down the panel.
  • the first direction force for example, downward force
  • the first direction force may also be applied to the carrier by contacting and pressing down the adapter.
  • FIG. 5 shows a buckle module and a jig in an embodiment of the present application.
  • FIG. 6 shows an explosion schematic diagram of FIG. 5.
  • the buckling module includes a fixing plate 31, and the fixing plate 31 is connected to a plurality of jigs 50.
  • Each of the jigs 50 is mounted on the fixing plate 31 by elastic connection.
  • each of the jigs 50 is attached to the fixing plate 31 via bolts 32 covered with springs 33, respectively.
  • the jig 50 has a screw hole 59
  • the fixing plate 31 has a mounting hole 34
  • the bolt 32 passes through the mounting hole 34 and extends into the screw hole 59
  • the spring 33 is nested in the bolt 32 ⁇ ⁇ ⁇ ⁇ 59 ⁇ 32 and extends into the screw hole 59.
  • the fixing plate has a through hole 35 for avoiding the material body. Because the surface of the imposition or carrier is bent during long-term use, the PCB boards of the modules on the imposition are not in the same plane, and a spring device is added at the upper end of the jig.
  • the spring device can adjust the height difference between different jigs and the imposition surface, so that the clamping parts of different jigs can be in contact with the imposition surface contact.
  • the spring device can play a role in adjusting the flatness. Due to the uneven imposition, when multiple fixtures are in contact with the surface of the imposition intermediate plate, the elasticity of the spring makes each fixture fully contact the surface of the corresponding imposition intermediate plate .
  • the spring device can be understood as a component composed of a spring 33, a bolt 32 and a screw hole 59.
  • the jig 50 includes a root portion 53, an extension portion 52 and a snap portion 51.
  • the root portion 53 is mounted on the fixing plate 31, one end of the extension portion 52 is connected to the root portion 53, and the other end is connected to the buckling portion 51.
  • the locking portion 51 includes an adapting surface 51a and a smooth surface 51b.
  • the first connector 93 has a first base 93a, and the fitting surface 51a is adapted to the first surface (ie, the downward surface) of the first base 93a facing the second connector.
  • the locking portion 51 is adapted to contact the second surface 81 of the carrier 80 facing the first connector 93 through the smooth surface 51 b and can slide on the second surface 81, and the The locking portion 51 can enter the first gap between the first surface and the carrier 80 after sliding.
  • the locking portion 51 has a groove for avoiding the plug.
  • the plug is usually located in the center of the base. Therefore, the groove as shown in FIG. 2 can well avoid the plug of the first connector 93 and the second connector that are inserted together.
  • the fitting surface 51a fits the edge portion of the first surface.
  • the fitting surface 51a can bear against the edge portions of the first surface of the base (ie, the lower surface in FIG. 2) near three sides, so that the first base 93a Can be stably and evenly stressed.
  • the buckle portion 51 further includes a vertical bearing surface 51d, and the vertical bearing surface 51d is perpendicular to the fitting surface 51a and located on the fitting surface Between 51a and the root 53.
  • the vertical bearing surface 51d is adapted to bear the side surface of the first base 93a, thereby increasing the stability of bearing between the jig and the first base 93a.
  • each of the jigs 50 includes two of the locking portions 51, and the extending portion 52 includes a first extending arm 52 a, a second extending arm 52 b, and a second Three extension arms 52c, the first extension arm 52a and the second extension arm 52b are connected to one of the buckle portions, and the second extension arm 52b and the third extension arm 52c are connected to the other one of the buckle portions.
  • This design helps make the structure of the blanking machine more compact and improve the efficiency of the blanking operation.
  • the buckle portion 51, and the root portion 53 may form a zigzag frame, and the vertical bearing surface 51d may The central through hole of the zigzag frame is blocked.
  • the jig with this structure has good structural stability, which helps to improve the reliability of the cutting machine.
  • a jig includes two buckle portions, two above-mentioned loop-shaped frames are formed to improve structural stability and reliability, and improve the efficiency of the cutting operation.
  • the drive module of the automatic blanking machine includes a separation auxiliary drive module, a blanking drive module, and a carrier drive module.
  • the blanking drive module includes a first motor (which can also be replaced by a cylinder or other driving power source), a first guide rail, and a first slider assembly that can slide along the first guide rail.
  • the first guide rail is perpendicular to the second surface.
  • the second surface refers to the surface of the carrier that faces the side of the jig, and the jig contacts the surface after being pressed down and can slide on the surface.
  • the carrier driving module is used to drive the carrier to move in a direction parallel to the second surface, so that the smooth surface slides on the second surface.
  • the carrier driving module 60 includes a second guide rail 63, a second slider assembly 62 slidable along the second guide rail 63, and a carrier placement platform 61 mounted on the second slider assembly 62.
  • the second guide rail 63 is parallel to the second surface of the carrier.
  • the separation auxiliary driving module is used to drive the separation auxiliary to move in a direction perpendicular to the second surface, so that the separation auxiliary can contact or leave the carrier, and the separation auxiliary can contact the The carrier then applies the force in the first direction to the carrier.
  • the separation auxiliary driving module includes a third cylinder, a third guide rail, and a third slider assembly slidable along the third guide rail, the third guide rail is perpendicular to the second surface.
  • the second rail and the third rail are both fixed to the frame, the second rail is parallel to the second surface, and the third rail is perpendicular to the second surface.
  • first rail and the third rail are common rails, and both the first slider assembly and the third slider assembly are mounted on the common rail and slide along the common rail.
  • a fully automatic blanking device mainly includes an X-axis moving module, a Z-axis pressing and imposition module, and a module-feeding Z-axis module.
  • the X axis is the horizontal axis
  • the Z axis is the vertical axis.
  • the module blanking Z axis module includes a module blanking Z-direction moving module and a blanking buckling module. Under the action of moving the module in the Z direction, the bottom of the blanking buckle module is closely attached to the surface of the intermediate adapter plate on the imposition.
  • the lower end of the jig is hollowed into two connections In the gap between the bottom plates of the device, the moving module in the Z direction of the module blank provides a lifting force to separate the module connector from the intermediary adapter board connector. Due to the bending of the imposition plane during long-term use, the PCB boards of the modules on the imposition are not in the same plane, and a spring device is added at the upper end of the jig.
  • the spring device adjusts the height difference between different jigs and the imposition plane, so that the lower ends of the different jigs are in contact with the imposition plane.
  • the jig has a zigzag shape or other structure that can achieve the same effect.
  • the bottom of the lower structure is flat and smooth, and it is in contact with the intermediary adapter board on the imposition.
  • the upper surface of the lower structure is flat and in contact with the bottom plate of the module connector. A certain distance is used to accommodate the bottom plate of the module connector, and at the same time, it also reaches the limit position.
  • the thickness of the jig must be sufficient to have a sufficient bearing area when contacting the connector bottom plate, and at the same time, the contact area of the lower end surface and the intermediate adapter board should be as small as possible.
  • the stroke experienced is to first make the bottom of the jig contact the upper surface of the intermediate adapter plate on the imposition, and then the lower X-axis movement module drives the imposition placement platform to move in the X-axis direction, so that The jig is snapped with the connector bottom plate, and then the jig rises a certain distance under the drive of the upper cylinder to separate the two connectors.
  • the full-automatic blanking device can blank the modules on the imposition at once. Compared with manual operation, the efficiency is significantly improved, and at the same time, human interference is reduced.
  • the fully automatic blanking device vertically feeds the modules on the imposition, which can protect the module structure from the damage of the blanking force and extend the life of the carrier connector.
  • the automatic blanking machine may further include a control unit, which is used to perform the following operations (S10-S40):
  • step S10 the separation assisting tool contacts the carrier and applies the force in the first direction to the carrier.
  • the separation aid is a pressure plate. In this step, the pressure plate descends along the Z axis, pressing down the puzzle (or carrier) that needs to be blanked.
  • Step S20 Move the jig along the first direction so that the jig contacts the second surface through the smooth surface.
  • FIG. 8 shows a schematic diagram of a state in which the jig 50 contacts the second surface 81 through the smooth surface 51b in an embodiment of the present application.
  • the blanking and buckling module is lowered along the Z axis, so that the smooth surfaces of the jigs connected to it all bear against the surface (ie, the second surface) of the adapter plate to be blanked.
  • the adaptor board is installed on the puzzle board, and the adaptor board and the puzzle board together form a carrier of the plugged material (such as a camera module).
  • step S30 the jig is slid on the second surface, so that the locking portion enters the first gap between the first surface and the carrier.
  • FIG. 9 shows a schematic diagram of a state in which the locking portion 51 enters the first gap 89 between the first surface and the carrier in an embodiment of the present application.
  • the carrier and the unloaded material (such as a camera module) are moved by the X-axis cylinder as a whole, so that the unloaded material moves to the locking portion of the unloading buckle module.
  • the buckle part of the jig relatively slides on the upper surface of the carrier, so that the buckle part of the jig enters the first surface (that is, the lower surface of the connector of the material being fed, here Refers to the first gap in Figure 9) and the carrier.
  • Step S40 Control the blanking drive module to drive the buckle portion to move in the second direction so that the fitting surface bears against the first surface, and then drive the jig and the The first connector moves together in the second direction to pull the first connector away from the second connector.
  • FIG. 10 shows a schematic diagram of a state where the first connector 93 is pulled away from the second connector in an embodiment of the present application.
  • the fixture can be raised by the Z-axis motor by 1.5mm to complete the blanking. After the blanking is completed, the Z-axis and X-axis motors can be returned to the zero point, and the pressure plate and jig are raised and returned to position, thereby facilitating the next batch of blanking.
  • FIG. 11 shows a flowchart of an automatic blanking method according to an embodiment of the present application.
  • the automatic blanking method includes steps S100-S400.
  • step S100 the separation aid is brought into contact with the carrier and the force in the first direction is applied to the carrier.
  • the first direction is the downward direction.
  • Step S200 Move the jig along the first direction so that the jig contacts the second surface through the smooth surface.
  • the second surface is the upper surface of the carrier connecting the material to be discharged.
  • Step S300 sliding the jig on the second surface, so that the buckle portion enters the first gap between the first surface and the carrier.
  • the first surface is the lower surface of the connector of the material being discharged.
  • the first surface is the lower surface of the bottom plate of the connector. Since the connector is snapped on the carrier, the first surface faces downward.
  • Step S400 Control the blanking drive module to drive the buckle portion to move in the second direction so that the fitting surface bears against the first surface, and then drive the jig and the The first connector moves together in the second direction to pull the first connector away from the second connector.
  • the second direction is the upward direction, that is, the direction opposite to the first direction.
  • a jig for automatic blanking which is used to separate a material from a carrier, the material includes a first connector, and the carrier includes the first A second connector in which a connector is plugged together, the first connector has a first base, and the first base has a first surface facing the second connector.
  • the jig 50 includes a buckle portion 51, and the buckle portion 51 includes an adapting surface 51 a and a smooth surface 51 b.
  • the material to be separated is a camera module 90, which includes a camera module body 91, a flexible connecting belt 92, and a first connector 93.
  • the first connector 93 is plugged together with the second connector located on the carrier (the second connector in FIG. 2 is blocked and therefore not shown).
  • the first connector 93 has a first base 93a, and the fitting surface 51a is adapted to the first surface of the first base 93a facing the second connector.
  • the first surface facing the second connector refers to the surface of the first base 93a facing downward.
  • the locking portion 51 is adapted to contact the second surface 81 of the carrier 80 facing the first connector 90 through the smooth surface 51 b and can slide on the second surface 81, and the The sliding portion 51 can enter the first gap between the first surface and the carrier 80 after sliding.
  • the pressing plate 20 (refer to FIG.
  • the blanking drive module 30 (refer to FIG. 1) is used to press down and contact the carrier 80 to apply a downward force to the carrier 80.
  • the blanking drive module 30 (refer to FIG. 1) is used to drive the buckle portion 51 entering the first gap to move upward so that the fitting surface 51a bears against the first surface (ie, in FIG. 2) The downward surface of the first base 93a), and then drive the jig 50 and the first connector 93 to move upward together, so that the first connector 93 is pulled away from the second connector, and then Complete blanking.
  • the camera module main body 91 and the first connector 93 may be respectively sucked by the suction device, and then Group 90 is removed.
  • an intermediary transfer board (which can be regarded as a plate-shaped intermediary adapter) is provided.
  • a plurality of the intermediary transfer board can be combined with the material puzzle (that is, the puzzle described above), the camera module and the camera module test equipment to form a camera module test system.
  • the camera module test equipment can be any test project test equipment, which is not limited in this article.
  • a plurality of adapter boards are used to fix and electrically connect the plurality of camera modules to be tested, and each adapter board has a plurality of electrical connections to the respective pins of the corresponding camera module to be tested.
  • Jacks (these jacks can be used as an adapter electrode array).
  • the spacing between the plurality of jacks is greater than the spacing between the respective pins of the corresponding camera module to be tested, and the size of the jack is also greater than the dimensions of the pins of the camera module to be tested.
  • the material jigsaw has a plurality of mounting positions for the adapter plates; the plurality of adapter plates are respectively fixed to the mounting positions for the plurality of adapter plates.
  • the material puzzle can be fixed to the material receiving unit of the camera module test equipment, and the plurality of jacks of the plurality of adapter plates can be electrically connected to the material receiving unit.
  • the jack of the adapter plate can be used as an adapter electrode, so as to be plugged into the probe of the test equipment and realize electrical connection.
  • a plurality of probes of the test device constitute a probe array, and the probe array may also be referred to as a probe base in this document.
  • the probe base is used for electrical connection with the camera module to be tested.
  • a plurality of camera modules to be tested are fixed on the material panel, and the loading and unloading are in the unit of the material panel.
  • each material panel is installed on a test device, and Each probe base of the test equipment is inserted into the jack corresponding to each camera module to be tested on the material panel, and then each camera module to be tested on the material panel is powered on and each camera module to be tested.
  • the images captured by the group are transmitted to each image data collection box in parallel, and then the simultaneous testing of multiple camera modules is completed.
  • the adapter board is used to respectively fix and electrically connect the plurality of camera modules to be tested.
  • each adapter board has a plurality of jacks electrically connected to the pins of the camera module to be tested, and the spacing between the plurality of jacks is greater than that of the pins of the camera module to be tested The distance between them, the size of the jack is also larger than the size of the pin of the camera module to be tested.
  • the material jigsaw has a plurality of mounting positions of the adapter plates, and the plurality of adapter plates are respectively fixed to the mounting positions of the plurality of adapter plates.
  • the material puzzle may be fixed to the material receiving unit of the camera module test equipment, and the plurality of jacks of the plurality of adapter plates may be electrically connected to the material receiving unit. Because the pins of the camera module to be tested are very dense, when multiple camera modules to be tested are fixed on the material panel in the form of an array, it is difficult to accurately determine the pin positions of the camera modules to be tested at different positions. For example, a small deformation of the material panel may cause the pins of the camera module to be tested to be misaligned in different positions, making it difficult to plug the test equipment.
  • the camera module to be tested is first installed on the adapter board, and then the adapter board with the camera module to be tested is installed on the material puzzle. Since the spacing between the jacks on the adapter board is greater than the spacing between the pins of the camera module to be tested, the size of the jack is also larger than the pin dimensions of the camera module to be tested, so the position error The tolerance is improved, which facilitates the insertion of probes on the panel of the test unit (which is part of the test equipment) to achieve the electrical connection between the camera module to be tested and the test equipment.
  • the carrier adopts a puzzle form, that is, multiple materials (such as a camera module) are inserted into one carrier.
  • the carrier and the material may be one-to-one, that is, one material is inserted on one carrier. Since there is no need to adjust for the unevenness of the carrier surface at this time, there is no need to pass a spring (or Other flexible connection methods) to connect the fixture.
  • the jig can be directly connected to its driving module.

Abstract

一种自动下料机及其自动下料方法，其用于分离物料与载体，所述物料和载体通过第一连接器（93）、第二连接器插接在一起，所述自动下料机包括治具（50）、分离辅助具和下料驱动模块；所述治具（50）包括卡扣部（51），其包括与第一底座（93a）的第一表面适配的适配面（51a）；以及适于承靠所述载体的第二表面（81）的光滑面（51b），所述光滑面（51b）使得所述卡扣部（51）可在所述第二表面（81）上滑动并进入所述第一表面与所述载体之间的第一间隙，其中所述第二表面（81）是所述载体的朝向所述第一底座（93a）的表面。

Description

自动下料机及下料方法及相应的治具
交叉引用
本申请要求于2018年11月23日向中国专利局提交的、发明名称为“自动下料机及下料方法及相应的治具”的第201811406365.9号发明专利申请的优先权，上述专利申请的全部内容通过引用并入本文。
技术领域
本申请涉及自动化技术，具体来说，本申请涉及用于生产线的自动下料技术。
背景技术
随着手机、电脑等终端的发展，用户对于各项需求都有着不小的提升，尤其随着手机的发展，用户对于拍摄质量的追求，使得厂商发展出了个性化、定制化的摄像模组，例如大光圈，大广角，解决像差而出现的数量较多的镜片的镜头等。这促使光学设计越来越复杂，而复杂的光学系统又很敏感，这对制造的良率和产品质量造成了不小的挑战。
另一方面，为保证产品质量，摄像模组出厂前通常需要通过一系列的测试(有时也称为组测)。在摄像模组组测阶段，需要对摄像模组进行多项性能测试和烧录，以保证摄像模组在安装到移动设备终端时的正常使用。由于市场需求巨大，摄像模组(尤其是手机摄像模组)往往需要在短时间内达到千万级甚至亿级的生产规模。为解决单个模组测试效率低的问题，申请人提出了一种拼版测试方案。在模组生产测试过程中，用中介转接件承接摄像模组，进而把多个摄像模组构成的阵列固定在拼板上，再将拼板与测试设备电连接以同时完成多个摄像模组的测试，从而大大地提高了生产效率。
中介转接件通常为板状，因此可以称为中介转接板。中介转接板 包括用于与模组连接器连接的接口，以及用于与测试设备探针连接的接口。为实现良好连接，中介转接板上与模组连接器的接口采用与模组连接器适配的公母连接器，中介转接板与模组连接器通过插接的形式导通。因此，在生产过程中，第一步就是将模组连接器与中介转接板上的连接器进行插接(有时也可称为扣料)，在完成测试后需要将模组的母连接器(或公连接器)与中介转接板上的公连接器(或母连接器)进行分离(有时也可称为下料)。其中，下料操作的自动化存在诸多难点，例如摄像模组的连接器针脚密集，拔出过程易受损伤而造成模组报废；自动化下料过程容易损伤模组连接带而造成模组报废；需要保证较高的工作效率，以应对大规模量产的需求。目前，在下料阶段仍采用人工操作进行剥离，然而人工操作效率低、稳定性差，且难以解决损伤模组连接带和连接器针脚阵列而造成模组报废的问题。
发明内容
本申请旨在提供一种能够克服现有技术的至少一个缺陷的解决方案。
根据本申请的一个方面，提供了一种自动下料机，其用于分离物料与载体，其中所述物料包括第一连接器，所述第一连接器具有第一底座，所述载体包括与所述第一连接器插接在一起的第二连接器，所述自动下料机包括治具、分离辅助具和下料驱动模块。所述治具包括卡扣部，所述卡扣部包括：适配面，其与第一底座的朝向所述载体的第一表面适配；以及光滑面，其适于承靠所述载体的第二表面，并且所述光滑面使得所述卡扣部可在所述第二表面上滑动并进入所述第一表面与所述载体之间的第一间隙，其中所述第二表面是所述载体的朝向所述第一底座的表面。所述分离辅助具用于接触所述载体以向所述载体施加第一方向的力，所述第一方向为使所述第二连接器背离所述第一连接器的方向。所述下料驱动模块用于驱动进入所述第一间隙的所述卡扣部向与所述第一方向相反的第二方向移动，以使所述适配面承靠于所述第一表面，然后再驱动所述治具和所述第一连接器一起向所述第二方向移动，以使所述第一连接器拔离所述第二连接器。
其中，所述载体包括拼板和固定于所述拼板的多个转接件，其中每个所述转接件具有一个所述第二连接器。
其中，所述分离辅助具为压板。
其中，所述压板通过接触并下压所述拼板以向所述载体施加所述第一方向的力。
其中，所述自动下料机还包括扣位模块，所述扣位模块连接多个所述治具。
其中，所述扣位模块包括固定板，所述固定板连接多个所述治具。
其中，每个所述治具分别通过弹性连接的方式安装于所述固定板。
其中，每个所述治具分别通过套有弹簧的螺栓安装于所述固定板。
其中，所述治具具有螺孔，所述固定板具有安装孔，所述螺栓穿过所述安装孔并伸入所述螺孔，所述弹簧嵌套于所述螺栓并伸入所述螺孔。
其中，所述治具还包括根部和延伸部，其中所述根部安装于所述固定板，所述延伸部的一端连接所述根部，另一端连接所述卡扣部。
其中，所述卡扣部具有用于避让插接件的凹槽。
其中，所述适配面与所述第一表面的边缘部分适配。
其中，所述物料还包括物料主体和柔性连接带，所述第一连接器通过所述柔性连接带与所述物料主体连接。
其中，所述卡扣部还包括垂直承靠面，所述垂直承靠面垂直于所述适配面且位于所述适配面与所述根部之间。
其中，所述垂直承靠面适于承靠所述第一底座的侧面。
其中，每个所述治具包括两个所述卡扣部，所述延伸部包括第一延伸臂、第二延伸臂和第三延伸臂，所述第一延伸臂和所述第二延伸臂连接其中一个卡扣部，所述第二延伸臂和所述第三延伸臂连接其中另一个卡扣部。
其中，所述自动下料机还包括载体驱动模块，其用于驱动载体在平行于所述第二表面的方向上移动，以使所述光滑面在所述第二表面上滑动。
其中，所述下料驱动模块包括第一气缸、第一导轨和可沿所述第 一导轨滑动的第一滑块组件。
其中，所述第一导轨垂直于所述第二表面。
其中，所述载体驱动模块包括第二导轨、可沿所述第二导轨滑动的第二滑块组件和安装于所述第二滑块组件的载体放置平台。
其中，所述第二导轨平行于所述第二表面。
其中，所述固定板具有用于避让所述物料主体的通孔。
其中，所述自动下料机还包括分离辅助驱动模块，其用于驱动所述分离辅助具在垂直于所述第二表面的方向上移动，以使所述分离辅助具接触或离开所述载体，以及使所述分离辅助具在接触所述载体后向所述载体施加所述第一方向的力。
其中，所述分离辅助驱动模块包括第三气缸、第三导轨和可沿所述第三导轨滑动的第三滑块组件，所述第三导轨垂直于所述第二表面。
其中，所述自动下料机还包括载体驱动模块、分离辅助具驱动模块和机架；其中所述载体驱动模块用于驱动载体在平行于所述第二表面的方向上移动，以使所述光滑面在所述第二表面上滑动，所述载体驱动模块包括第二导轨、可沿所述第二导轨滑动的滑块组件和安装于所述滑块组件的载体放置平台；所述分离辅助驱动模块用于驱动所述分离辅助具在垂直于所述第二表面的方向上移动，以使所述分离辅助具接触或离开所述载体，以及使所述分离辅助具在接触所述载体后向所述载体施加所述第一方向的力，所述分离辅助驱动模块包括第三气缸、第三导轨和可沿所述第三导轨滑动的第三滑块组件；以及所述第二导轨和所述第三导轨均固定于所述机架，所述第二导轨平行于所述第二表面，所述第三导轨垂直于所述第二表面。
其中，所述下料驱动模块包括第一气缸、第一导轨和可沿所述第一导轨滑动的第一滑块组件；其中所述第一导轨固定于所述机架且所述第一导轨垂直于所述第二表面。
其中，所述第一导轨和所述第三导轨为共用导轨，第一滑块组件和第三滑块组件均安装于所述共用导轨并沿着所述共用导轨滑动。
其中，所述物料为光学器件模组。
其中，所述物料为摄像模组或投射模组。
其中，所述自动下料机还包括控制单元，其用于执行下列操作：使分离辅助具接触所述载体并向所述载体施加所述第一方向的力；沿所述第一方向移动所述治具，使所述治具通过所述光滑面接触所述第二表面；使所述治具在所述第二表面上滑动，以使所述卡扣部进入所述第一表面与所述载体之间的所述第一间隙；以及控制所述下料驱动模块，驱动所述卡扣部向所述第二方向移动，以使所述适配面承靠于所述第一表面，然后再驱动所述治具和所述第一连接器一起向所述第二方向移动，以使所述第一连接器拔离所述第二连接器。
根据本申请的另一方面，还提供了一种前述任一自动下料机的自动下料方法，该自动下料方法包括：使分离辅助具接触所述载体并向所述载体施加所述第一方向的力；沿所述第一方向移动所述治具，使所述治具通过所述光滑面接触所述第二表面；使所述治具在所述第二表面上滑动，以使所述卡扣部进入所述第一表面与所述载体之间的所述第一间隙；以及控制所述下料驱动模块，驱动所述卡扣部向所述第二方向移动，以使所述适配面承靠于所述第一表面，然后再驱动所述治具和所述第一连接器一起向所述第二方向移动，以使所述第一连接器拔离所述第二连接器。
其中，所述使分离辅助具接触所述载体的步骤还包括：驱动所述分离辅助具沿所述第一方向移动以接触所述载体，进而向所述载体施加所述第一方向的力。
其中，所述使分离辅助具接触所述载体的步骤中，所述分离辅助具为压板，所述第一方向为向下的方向。
其中，所述使所述治具在所述第二表面上滑动的步骤还包括：通过驱动所述载体沿第三方向滑动来实现所述治具在所述第二表面的滑动，其中所述第三方向垂直于所述第一方向。
根据本申请的另一方面，还提供了一种用于自动下料的治具，其用于分离物料与载体，其中所述物料包括第一连接器，所述载体包括与所述第一连接器插接在一起的第二连接器，所述第一连接器具有第一底座，所述第一底座具有朝向所述第二连接器的第一表面，所述载体具有朝向所述第一底座的第二表面，所述治具包括卡扣部，所述卡 扣部包括：适配面，其与所述第一表面适配；以及光滑面，其适于承靠所述第二表面，并且所述光滑面使得所述卡扣部可在所述第二表面上滑动并进入所述第一表面与所述载体之间的第一间隙。
与现有技术相比，本申请具有下列至少一个技术效果：
1、本申请可以实现批量地全自动下料，工作效率高。
2、本申请可以防止下料过程对模组的柔性连接带造成损伤。
3、本申请可以防止下料过程对模组的连接器插接件(尤其是用于数据输入输出的针脚)造成损伤。
4、本申请的自动下料装置可以对拼版上的多个模组一次性下料，相比人工操作，效率明显提高，同时，减少人为干扰。
5、本申请的自动下料装置可以对拼版上的模组进行垂直下料，能保护模组结构不受下料作用力的损伤，延长载具连接器母座的寿命。
附图说明
在参考附图中示出示例性实施例。本文中公开的实施例和附图应被视作说明性的，而非限制性的。
图1示出了本申请一个实施例的自动下料机的立体示意图；
图2示出了本申请一个实施例中的治具与未分离的物料和载体的初始状态的放大示意图；
图3示出了本申请一个实施例中的压板及其驱动模块的立体示意图；
图4示出了本申请一个实施例中的下料扣位模块及其驱动模块；
图5示出了本申请一个实施例中的扣位模块和治具；
图6示出了图5的爆炸示意图；
图7示出了本申请一个实施例中的载体驱动模块；
图8示出了本申请一个实施例中治具通过所述光滑面接触所述第二表面的状态示意图；
图9示出了本申请一个实施例中卡扣部进入第一表面与载体之间的第一间隙的状态示意图；
图10示出了本申请一个实施例中第一连接器拔离第二连接器的状态示意图；
图11示出了本申请一个实施例的自动下料方法的流程图。
具体实施方式
为了更好地理解本申请，将参考附图对本申请的各个方面做出更详细的说明。应理解，这些详细说明只是对本申请的示例性实施方式的描述，而非以任何方式限制本申请的范围。在说明书全文中，相同的附图标号指代相同的元件。表述“和/或”包括相关联的所列项目中的一个或多个的任何和全部组合。
应注意，在本说明书中，第一、第二等的表述仅用于将一个特征与另一个特征区分开来，而不表示对特征的任何限制。因此，在不背离本申请的教导的情况下，下文中讨论的第一主体也可被称作第二主体。
在附图中，为了便于说明，已稍微夸大了物体的厚度、尺寸和形状。附图仅为示例而并非严格按比例绘制。
还应理解的是，用语“包括”、“包括有”、“具有”、“包含”和/或“包含有”，当在本说明书中使用时表示存在所陈述的特征、整体、步骤、操作、元件和/或部件，但不排除存在或附加有一个或多个其它特征、整体、步骤、操作、元件、部件和/或它们的组合。此外，当诸如“...中的至少一个”的表述出现在所列特征的列表之后时，修饰整个所列特征，而不是修饰列表中的单独元件。此外，当描述本申请的实施方式时，使用“可以”表示“本申请的一个或多个实施方式”。并且，用语“示例性的”旨在指代示例或举例说明。
如在本文中使用的，用语“基本上”、“大约”以及类似的用语用作表近似的用语，而不用作表程度的用语，并且旨在说明将由本领域普通技术人员认识到的、测量值或计算值中的固有偏差。
除非另外限定，否则本文中使用的所有用语(包括技术用语和科学用语)均具有与本申请所属领域普通技术人员的通常理解相同的含义。还应理解的是，用语(例如在常用词典中定义的用语)应被解释 为具有与它们在相关技术的上下文中的含义一致的含义，并且将不被以理想化或过度正式意义解释，除非本文中明确如此限定。
需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。下面将参考附图并结合实施例来详细说明本申请。
图1示出了本申请一个实施例的自动下料机的立体示意图。本实施例中，自动下料机用于分离物料与载体。其中物料可以包括第一连接器、物料主体和柔性连接带，第一连接器通过所述柔性连接带与所述物料主体连接。载体用于承载物料，载体上可以设置第二连接器，第二连接器与所述第一连接器可以插接在一起。物料可以是电子设备的某个模组，例如摄像模组、投射模组等。当第二连接器与所述第一连接器插接在一起时，可使得物料通电，进而进行通电测试。在测试完成后，物料需要与载体进行分离。本实施例的自动下料机即用于自动分离物料与载体。参考图1，本实施例中，自动下料机100包括：机架10、压板20、下料驱动模块(图1中未示出)、扣位模块30(有时也可称为下料扣位模块30)、安装于扣位模块30的多个治具50以及载体驱动模块60。其中载体驱动模块60具有载体放置平台61。工作状态下，载体及插接于该载体的物料被置于所述载体放置平台61。压板20用于下压放置于载体放置平台61的载体。治具50用于切入第一连接器的第一底座与载体表面之间的间隙，下料驱动模块可以通过抬升治具50来将第一连接器与第二连接器分离，进而实现物料与载体的分离。其中，例如，在对摄像模组及其载体进行分离时，抬升距离可以是1.5mm。为保持图面简洁，图1中未示出放置于载体放置平台61的载体及与其连接的物料。
进一步地，图2示出了本申请一个实施例中的治具与未分离的物料和载体的初始状态的放大示意图。参考图2，治具50包括卡扣部51，所述卡扣部51包括适配面51a和光滑面51b。图2中，待分离的物料为摄像模组90，其包括摄像模组主体91、柔性连接带92和第一连接器93。第一连接器93与位于载体的第二连接器(图2中第二连接器 被遮挡，因此未示出)插接在一起。所述第一连接器93具有第一底座93a，所述适配面51a与第一底座93a的朝向所述第二连接器的第一表面的适配。图2中，朝向所述第二连接器的第一表面是指第一底座93a的朝向下方的表面。进一步地，所述卡扣部51适于通过所述光滑面51b接触所述载体80的朝向所述第一连接器90的第二表面81并可在所述第二表面81上滑动，并且所述卡扣部51可在滑动后进入所述第一表面与所述载体80之间的第一间隙。压板20(参考图1)则用于下压并接触所述载体80以向所述载体80施加向下的力。下料驱动模块(图1中未示出)用于驱动进入所述第一间隙的所述卡扣部51向上移动，以使所述适配面51a承靠于所述第一表面(即图2中第一底座93a的朝向下方的表面)，然后再驱动所述治具50和所述第一连接器93一起向上移动，以使所述第一连接器93拔离所述第二连接器，进而完成下料。在一个实施例中，在第一连接器93拔离第二连接器(即拔出载板80后)，可以用吸附装置分别吸附摄像模组主体91和第一连接器93，然后将摄像模组90移走。在下文中，还将结合实施例对治具50的结构做进一步地描述，此处不再赘述。
进一步地，图3示出了本申请一个实施例中的压板及其驱动模块的立体示意图。参考图3，压板20的驱动模块可以包括第一气缸21、第一导轨22和第三滑块组件23。压板20的两端可以安装在第三滑块组件23，第三滑块组件23可沿着第一导轨22上下移动。第一气缸21通过导杆24(例如活塞杆)与压板20连接以驱动该压板20。第一导轨22可以安装在机架10的内侧壁。第一导轨22走向为上下走向。
图4示出了本申请一个实施例中的下料扣位模块及其驱动模块(即下料驱动模块)。本实施例中，由于下料驱动模块与压板20的驱动模块均用于提供上下方向的驱动，因此下料驱动模块可以与压板20的驱动模块共用同一导轨(即第一导轨22)。滑块组件则各自独立。例如下料扣位模块30可以安装于第一滑块组件25而压板20安装于第三滑块组件23(参考图3)。所述下料驱动模块还包括驱动电机39以驱动第一滑块组件25上下方向移动。当然在本申请的其它实施例中，下料驱动模块与压板的驱动模块也可以使用不同的导轨。在本申请的 其它实施例中，第一气缸21也可以被替换为其它驱动动力源，例如电机，这是本领域技术人员易于理解的。
需注意，本申请中压板可视为一种分离辅助具。分离辅助具的形状不限，位置不限，只要该分离辅助具用于接触所述载体以向所述载体施加第一方向的力即可，其中所述第一方向为将所述第二连接器拔离所述第一连接器的方向。将第二连接器拔出第一连接器的方向就是使所述第二连接器背离所述第一连接器的方向，换句话说，即垂直于所述第一表面且从所述第一表面到所述第二表面的方向，在图1所示的实施例中，第一方向为竖直向下的方向。需注意，分离辅助具对载体施加第一方向的力并不一定使载体移动，事实上在图1的实施例中，分离辅助具的作用并不是移动载体，而是主要起到固定载体的作用。而下料驱动模块用于驱动进入所述第一间隙的所述卡扣部向与所述第一方向相反的第二方向移动，以使所述适配面承靠于所述第一表面，然后再驱动所述治具和所述第一连接器一起向所述第二方向移动，以使所述第一连接器拔离所述第二连接器。其中，第二方向是与第一方向相反的方向，即垂直于所述第一表面且从所述第二表面到所述第一表面的方向。在图1所示的实施例中，第二方向为竖直向上的方向。
仍然参考图2，在一个实施例中，所述载体80包括拼板82和固定于所述拼板82的多个转接件83，其中每个所述转接件83具有一个所述第二连接器。仍然参考图2，可以看出，转接件83可以安装在拼板82的限位结构82a中。一块拼板82可以具有多个这种限位结构82a，从而安装多个转接件83，进而对物料(例如摄像模组或投射模组)进行批量化地通电测试。在一个实施例中，所述压板通过接触并下压所述拼板以向所述载体施加所述第一方向的力(例如向下的力)。当然，在本申请的其它实施例中，也可以通过接触并下压所述转接件来向所述载体施加所述第一方向的力(例如向下的力)。
进一步地，图5示出了本申请一个实施例中的扣位模块和治具。图6示出了图5的爆炸示意图。参考图5和图6，本实施例中，所述扣位模块包括固定板31，所述固定板31连接多个所述治具50。每个所述治具50分别通过弹性连接的方式安装于所述固定板31。具体来 说，每个所述治具50分别通过套有弹簧33的螺栓32安装于所述固定板31。所述治具50具有螺孔59，所述固定板31具有安装孔34，所述螺栓32穿过所述安装孔34并伸入所述螺孔59，所述弹簧33嵌套于所述螺栓32并伸入所述螺孔59。在一个实施例中，所述固定板具有用于避让所述物料主体的通孔35。由于拼版或者载体表面在长期使用的过程中出现弯曲，导致拼版上的模组的PCB板不处于同一平面内，治具上端增加弹簧装置，当电机(或其它动力源，例如气缸)驱动治具向下运动时，当治具下端(例如治具的卡扣部)接触拼版表面时，弹簧装置可以调节不同治具与拼版表面的高度差，使不同治具的卡扣部均可以与拼版表面接触。其中，弹簧装置可以起到调节平整度的作用，由于拼版不平，当多个治具与拼版中介板表面接触时，弹簧的弹性作用，使每个治具与相对应的拼版中介板表面充分接触。在图5所示的实施例中，弹簧装置可以理解为弹簧33、螺栓32及螺孔59构成的组件。
进一步地，仍然参考图2，在本申请的一个实施例中，所述治具50包括根部53、延伸部52和卡扣部51。其中所述根部53安装于所述固定板31，所述延伸部52的一端连接所述根部53，另一端连接所述卡扣部51。所述卡扣部51包括适配面51a和光滑面51b。其中所述第一连接器93具有第一底座93a，所述适配面51a与第一底座93a的朝向所述第二连接器的第一表面(即朝下的表面)适配。并且，所述卡扣部51适于通过所述光滑面51b接触所述载体80的朝向所述第一连接器93的第二表面81并可在所述第二表面81上滑动，并且所述卡扣部51可在滑动后进入所述第一表面与所述载体80之间的第一间隙。进一步地，所述卡扣部51具有用于避让插接件的凹槽。对于连接器来说，插接件通常位于底座的中央。因此，如图2所示的凹槽可以很好地避开第一连接器93与第二连接器的插接在一起的插接件。这样，所述适配面51a与所述第一表面的边缘部分适配。当第一底座93a呈矩形时，适配面51a可以与底座的第一表面(即图2中的下表面)的靠近三条边的边缘部分承靠，从而使得在拔出过程中第一底座93a可以稳定均匀地受力。
进一步地，仍然参考图2，在一个实施例中，所述卡扣部51还包括垂直承靠面51d，所述垂直承靠面51d垂直于所述适配面51a且位于所述适配面51a与所述根部53之间。所述垂直承靠面51d适于承靠所述第一底座93a的侧面，从而增加治具与第一底座93a之间承靠的稳定性。
进一步地，仍然参考图2，在一个实施例中，每个所述治具50包括两个所述卡扣部51，所述延伸部52包括第一延伸臂52a、第二延伸臂52b和第三延伸臂52c，所述第一延伸臂52a和所述第二延伸臂52b连接其中一个卡扣部，所述第二延伸臂52b和所述第三延伸臂52c连接其中另一个卡扣部。这种设计有助于使下料机的结构更加紧凑，提高下料操作的效率。
进一步地，仍然参考图2，在一个实施例中，治具50中，第二延伸臂52b和第三延伸臂52c、卡扣部51以及根部53可形成回字形框架，垂直承靠面51d可以挡住所述回字形框架的中央通孔。这种结构的治具具有良好的结构稳定性，有助于提升下料机的可靠性。当一个治具包括两个卡扣部时，则形成两个上述的回字形框架，以提升结构稳定性和可靠性，并且提高下料操作的效率。
进一步地，在一个实施例中，所述自动下料机的驱动模块包括分离辅助驱动模块、下料驱动模块和载体驱动模块。其中，下料驱动模块包括第一电机(也可以用气缸或其它驱动动力源替代)、第一导轨和可沿所述第一导轨滑动的第一滑块组件。所述第一导轨垂直于所述第二表面。本实施例中，第二表面均指载体的即面向治具一侧的表面，治具在下压后接触该表面并可在该表面上滑动。载体驱动模块用于驱动载体在平行于所述第二表面的方向上移动，以使所述光滑面在所述第二表面上滑动。图7示出了本申请一个实施例中的载体驱动模块。参考图7，所述载体驱动模块60包括第二导轨63、可沿所述第二导轨63滑动的第二滑块组件62和安装于所述第二滑块组件62的载体放置平台61。所述第二导轨63平行于所述载体的第二表面。分离辅助驱动模块用于驱动所述分离辅助具在垂直于所述第二表面的方向上移动，以使所述分离辅助具接触或离开所述载体，以及使所述分离辅助 具在接触所述载体后向所述载体施加所述第一方向的力。分离辅助驱动模块包括第三气缸、第三导轨和可沿所述第三导轨滑动的第三滑块组件，所述第三导轨垂直于所述第二表面。所述第二导轨和所述第三导轨均固定于所述机架，所述第二导轨平行于所述第二表面，所述第三导轨垂直于所述第二表面。
在一个实施例中，所述第一导轨和所述第三导轨为共用导轨，第一滑块组件和第三滑块组件均安装于所述共用导轨并沿着所述共用导轨滑动。
在一个实施例中，提供了一种全自动下料装置，该装置主要包括X轴移动模块、Z轴下压拼版模块、模组下料Z轴模块。其中X轴为水平轴，Z轴为竖直轴。其中，模组下料Z轴模块包括模组下料Z方向上移动模块以及下料扣位模块。下料扣位模块在Z方向上移动模块的作用下，下端治具的底部紧贴拼版上的中介转接板的表面，在X轴移动模块的作用下，治具镂空下端面卡入两连接器底板间空隙，模组下料Z方向上的移动模块提供顶升作用力，使模组连接器与中介转接板连接器分离。由于拼版平面在由于长期使用的过程中存在弯曲，导致拼版上的模组的PCB板不处于同一平面内，治具上端增加弹簧装置，当上部气缸驱动治具向下运动时，当治具下端接触拼版平面时，弹簧装置调节不同治具与拼版平面的高度差，使不同治具下端与拼版平面接触。治具呈回字形或者其他能够达到相同效果的结构，下端结构底部平整光滑，与拼版上的中介转接板接触，下端结构上表面平整，与模组连接器底板接触，下端结构两侧向上延伸一定的距离，用于容纳模组连接器底板，同时，也达到限位的作用。治具的厚度既要满足与连接器底板接触时有足够的受力面积，同时，下端面与中介转接板的接触面积尽可能少。治具在下料过程中，经历的行程为先向下使治具底部接触拼版上的中介转接板的上表面，随后，下部的X轴移动模块驱动拼版放置平台在X轴方向上移动，使治具与连接器底板卡扣，随后治具在上气缸的带动下上升一定的距离，使两连接器分离。该全自动下料装置能够对拼版上的模组一次性下料，相比人工操作，效率明显提高，同时，减少人为干扰。该全自动下料装置对拼版上的模组 垂直下料，能保护模组结构不受下料作用力的损伤，延长载具连接器母座的寿命。
进一步地，在一个实施例中，所述自动下料机还可以包括控制单元，控制单元用于执行下列操作(S10-S40)：
步骤S10，使分离辅助具接触所述载体并向所述载体施加所述第一方向的力。在一个例子中，分离辅助具为压板。本步骤中，压板沿Z轴下降，压住需要下料的拼板(或载体)。
步骤S20，沿所述第一方向移动所述治具，使所述治具通过所述光滑面接触所述第二表面。图8示出了本申请一个实施例中治具50通过所述光滑面51b接触所述第二表面81的状态示意图。在一个例子中，使下料扣位模块沿Z轴下降，使其连接的各个治具的光滑面均顶住需要下料的转接板的表面(即第二表面)。其中转接板安装于拼板上，转接板和拼板共同构成插接物料(例如摄像模组)的载体。
步骤S30，使所述治具在所述第二表面上滑动，以使所述卡扣部进入所述第一表面与所述载体之间的所述第一间隙。图9示出了本申请一个实施例中卡扣部51进入第一表面与载体之间的第一间隙89的状态示意图。在一个例子中，通过X轴气缸整体移动载体及其上的被下料物料(例如摄像模组)，使被下料物料移动至下料卡扣模块的卡扣部。换句话说，就是使治具的卡扣部在载体的上表面发生相对滑动，从而使治具的卡扣部进入第一表面(即被下料物料的连接器的下表面，此处的下是指图9中的朝下的方向)与载体之间的第一间隙。
步骤S40，控制所述下料驱动模块，驱动所述卡扣部向所述第二方向移动，以使所述适配面承靠于所述第一表面，然后再驱动所述治具和所述第一连接器一起向所述第二方向移动，以使所述第一连接器拔离所述第二连接器。图10示出了本申请一个实施例中第一连接器93拔离第二连接器的状态示意图。在一个例子中，可以通过Z轴电机将治具抬升1.5mm，从而完成下料。完成下料后，Z轴和X轴电机可以回退至零点，压板、治具上升归位，从而便于下一批的下料。
进一步地，根据本申请的一个实施例，还提供了一种基于上述自 动下料机的自动下料方法，图11示出了本申请一个实施例的自动下料方法的流程图，参考图11，该自动下料方法包括步骤S100-步骤S400。
步骤S100，使分离辅助具接触所述载体并向所述载体施加所述第一方向的力。在一个例子中，第一方向为朝下的方向。
步骤S200，沿所述第一方向移动所述治具，使所述治具通过所述光滑面接触所述第二表面。在一个例子中，第二表面为连接被下料物料的载体的上表面。
步骤S300，使所述治具在所述第二表面上滑动，以使所述卡扣部进入所述第一表面与所述载体之间的所述第一间隙。在一个例子中，第一表面为被下料物料的连接器的下表面。确切地说，第一表面是连接器的底板的下表面。由于该连接器是扣接在载体上的，因此第一表面朝下。
步骤S400，控制所述下料驱动模块，驱动所述卡扣部向所述第二方向移动，以使所述适配面承靠于所述第一表面，然后再驱动所述治具和所述第一连接器一起向所述第二方向移动，以使所述第一连接器拔离所述第二连接器。在一个例子中，第二方向为朝上的方向，即与第一方向相反的方向。
进一步地，根据本申请的一个实施例，还提供了一种用于自动下料的治具，其用于分离物料与载体，所述物料包括第一连接器，所述载体包括与所述第一连接器插接在一起的第二连接器，所述第一连接器具有第一底座，所述第一底座具有朝向所述第二连接器的第一表面。仍然参考图2，所述治具50包括卡扣部51，所述卡扣部51包括适配面51a和光滑面51b。图2中，待分离的物料为摄像模组90，其包括摄像模组主体91、柔性连接带92和第一连接器93。第一连接器93与位于载体的第二连接器(图2中第二连接器被遮挡，因此未示出)插接在一起。所述第一连接器93具有第一底座93a，所述适配面51a与第一底座93a的朝向所述第二连接器的第一表面的适配。图2中，朝向所述第二连接器的第一表面是指第一底座93a的朝向下方的表面。进一步地，所述卡扣部51适于通过所述光滑面51b接触所述载体 80的朝向所述第一连接器90的第二表面81并可在所述第二表面81上滑动，并且所述卡扣部51可在滑动后进入所述第一表面与所述载体80之间的第一间隙。压板20(参考图1)则用于下压并接触所述载体80以向所述载体80施加向下的力。下料驱动模块30(参考图1)用于驱动进入所述第一间隙的所述卡扣部51向上移动，以使所述适配面51a承靠于所述第一表面(即图2中第一底座93a的朝向下方的表面)，然后再驱动所述治具50和所述第一连接器93一起向上移动，以使所述第一连接器93拔离所述第二连接器，进而完成下料。在一个实施例中，在第一连接器93拔离第二连接器(即拔出载板80后)，可以用吸附装置分别吸附摄像模组主体91和第一连接器93，然后将摄像模组90移走。
下面以摄像模组为例，对本申请中由拼板和转接板组成的载体做进一步地说明。根据本申请的一个实施例中，提供了一种中介转件板(可视为一种板状的中介转接件)。多个该中介转件板可以与物料拼板(即前文所述的拼板)、摄像模组及摄像模组测试设备组成摄像模组测试系统。摄像模组测试设备可以是任意测试项目的测试设备，本文中对此不做限制。本实施例中，多个转接板用于固定和电连接所述多个待测摄像模组，并且每个转接板均具有与相应的待测摄像模组的各个针脚分别电连接的多个插孔(这些插孔可作为转接电极阵列)。所述多个插孔之间的间距大于相应的待测摄像模组的各个针脚之间的间距，所述插孔的尺寸也大于所述待测摄像模组的针脚的尺寸。物料拼板具有多个转接板安装位；所述多个转接板分别固定在所述多个转接板安装位。所述物料拼板可固定至摄像模组测试设备的物料接纳单元，所述多个转接板的所述多个插孔可与所述物料接纳单元电连接。可以看出转接板的插孔可以作为转接电极，以便与测试设备的探针插接并实现电连接。本实施例中，测试设备的多个探针构成探针阵列，本文中也可以将探针阵列称为探针座。探针座用于实现与待测摄像模组的电连接。
在一个实施例中，将多个待测摄像模组固定在物料拼板上，上下 料以物料拼板为单位，在基于流水线的测试中，每个物料拼板安装在一个测试设备上，并使该测试设备的各个探针座分别插入物料拼板上对应于每个待测摄像模组的插孔，即可为物料拼板上的各个待测摄像模组通电并将各个待测摄像模组所拍摄的图像并行地传输给各个图像数据采集盒，进而完成多个摄像模组的同步测试。
进一步地，在一个实施例中，转接板用于分别固定和电连接所述多个待测摄像模组。在测试时，先将待测摄像模组安装在转接板上，然后再将安装有待测摄像模组的转接板安装到物料拼板上。其中，每个转接板具有与所述待测摄像模组的各个针脚分别电连接的多个插孔，所述多个插孔之间的间距大于所述待测摄像模组的各个针脚之间的间距，所述插孔的尺寸也大于所述待测摄像模组的针脚的尺寸。物料拼板具有多个转接板安装位，所述多个转接板分别固定在所述多个转接板安装位。所述物料拼板可固定至所述摄像模组测试设备的物料接纳单元，所述多个转接板的所述多个插孔可与所述物料接纳单元电连接。由于待测摄像模组的针脚十分密集，当多个待测摄像模组以阵列的形式固定在物料拼板上时，不同位置的待测摄像模组的针脚位置难以精确确定。例如，物料拼板的微小变形可能会导致不同位置的待测摄像模组的针脚错位，使其难以与测试设备实现插接。而本实施例中，先将待测摄像模组安装在转接板上，然后再将安装有待测摄像模组的转接板安装到物料拼板上。由于转接板上的插孔之间的间距大于所述待测摄像模组的各个针脚之间的间距，插孔的尺寸也大于所述待测摄像模组的针脚的尺寸，因此对位置误差的容忍度提高，从而便于测试单元面板(其为测试设备的一部分)上的探针插入进而实现待测摄像模组与测试设备的电连接。
需注意，上述实施例中，载体采用了拼板形式，即一个载体上插接了多个物料(例如摄像模组)。但本申请的其它实施例中，载体与物料可以是一对一的，即一个载体上插接一个物料，由于此时不需要针对载体表面的不平整性进行调节，因此不需要通过弹簧(或者其它弹性连接方式)来连接治具。例如治具可以直接连接其驱动模块。
以上描述仅为本申请的较佳实施方式以及对所运用技术原理的说明。本领域技术人员应当理解，本申请中所涉及的发明范围，并不限于上述技术特征的特定组合而成的技术方案，同时也应涵盖在不脱离所述发明构思的情况下，由上述技术特征或其等同特征进行任意组合而形成的其它技术方案。例如上述特征与本申请中公开的(但不限于)具有类似功能的技术特征进行互相替换而形成的技术方案。

Claims (35)

  1. 自动下料机，其用于分离物料与载体，其特征在于，所述物料包括第一连接器，所述第一连接器具有第一底座，所述载体包括与所述第一连接器插接在一起的第二连接器，所述自动下料机包括：
    治具，其包括卡扣部，所述卡扣部包括：
    适配面，其与第一底座的朝向所述载体的第一表面适配；以及
    光滑面，其适于承靠所述载体的第二表面，并且所述光滑面使得所述卡扣部可在所述第二表面上滑动并进入所述第一表面与所述载体之间的第一间隙，其中所述第二表面是所述载体的朝向所述第一底座的表面；
    分离辅助具，其用于接触所述载体以向所述载体施加第一方向的力，所述第一方向为使所述第二连接器背离所述第一连接器的方向；以及
    下料驱动模块，其用于驱动进入所述第一间隙的所述卡扣部向与所述第一方向相反的第二方向移动，以使所述适配面承靠于所述第一表面，然后再驱动所述治具和所述第一连接器一起向所述第二方向移动，以使所述第一连接器拔离所述第二连接器。
  2. 根据权利要求1所述的自动下料机，其特征在于，所述载体包括拼板和固定于所述拼板的多个转接件，其中每个所述转接件具有一个所述第二连接器。
  3. 根据权利要求2所述的自动下料机，其特征在于，所述分离辅助具为压板。
  4. 根据权利要求3所述的自动下料机，其特征在于，所述压板通过接触并下压所述拼板以向所述载体施加所述第一方向的力。
  5. 根据权利要求1所述的自动下料机，其特征在于，所述自动下料机还包括扣位模块，所述扣位模块连接多个所述治具。
  6. 根据权利要求5所述的自动下料机，其特征在于，所述扣位模块包括固定板，所述固定板连接多个所述治具。
  7. 根据权利要求6所述的自动下料机，其特征在于，每个所述治具分别通过弹性连接的方式安装于所述固定板。
  8. 根据权利要求6所述的自动下料机，其特征在于，每个所述治具分别通过套有弹簧的螺栓安装于所述固定板。
  9. 根据权利要求8所述的自动下料机，其特征在于，所述治具具有螺孔，所述固定板具有安装孔，所述螺栓穿过所述安装孔并伸入所述螺孔，所述弹簧嵌套于所述螺栓并伸入所述螺孔。
  10. 根据权利要求6所述的自动下料机，其特征在于，所述治具还包括根部和延伸部，其中所述根部安装于所述固定板，所述延伸部的一端连接所述根部，另一端连接所述卡扣部。
  11. 根据权利要求6所述的自动下料机，其特征在于，所述卡扣部具有用于避让插接件的凹槽。
  12. 根据权利要求11所述的自动下料机，其特征在于，所述适配面与所述第一表面的边缘部分适配。
  13. 根据权利要求12所述的自动下料机，其特征在于，所述物料还包括物料主体和柔性连接带，所述第一连接器通过所述柔性连接带与所述物料主体连接。
  14. 根据权利要求6所述的自动下料机，其特征在于，所述卡扣部还包括垂直承靠面，所述垂直承靠面垂直于所述适配面且位于所述适配面与所述根部之间。
  15. 根据权利要求6所述的自动下料机，其特征在于，所述垂直承靠面适于承靠所述第一底座的侧面。
  16. 根据权利要求10所述的自动下料机，其特征在于，每个所述治具包括两个所述卡扣部，所述延伸部包括第一延伸臂、第二延伸臂和第三延伸臂，所述第一延伸臂和所述第二延伸臂连接其中一个卡扣部，所述第二延伸臂和所述第三延伸臂连接其中另一个卡扣部。
  17. 根据权利要求1所述的自动下料机，其特征在于，所述自动下料机还包括载体驱动模块，其用于驱动载体在平行于所述第二表面的方向上移动，以使所述光滑面在所述第二表面上滑动。
  18. 根据权利要求1所述的自动下料机，其特征在于，所述下料驱动模块包括第一气缸、第一导轨和可沿所述第一导轨滑动的第一滑块组件。
  19. 根据权利要求18所述的自动下料机，其特征在于，所述第一导轨垂直于所述第二表面。
  20. 根据权利要求17所述的自动下料机，其特征在于，所述载体驱动模块包括第二导轨、可沿所述第二导轨滑动的第二滑块组件和安装于所述第二滑块组件的载体放置平台。
  21. 根据权利要求20所述的自动下料机，其特征在于，所述第二导轨平行于所述第二表面。
  22. 根据权利要求12所述的自动下料机，其特征在于，所述固定板具有用于避让所述物料主体的通孔。
  23. 根据权利要求1所述的自动下料机，其特征在于，所述自动下料机还包括分离辅助驱动模块，其用于驱动所述分离辅助具在垂直于所述第二表面的方向上移动，以使所述分离辅助具接触或离开所述载体，以及使所述分离辅助具在接触所述载体后向所述载体施加所述第一方向的力。
  24. 根据权利要求23所述的自动下料机，其特征在于，所述分离辅助驱动模块包括第三气缸、第三导轨和可沿所述第三导轨滑动的第三滑块组件，所述第三导轨垂直于所述第二表面。
  25. 根据权利要求1所述的自动下料机，其特征在于，所述自动下料机还包括载体驱动模块、分离辅助具驱动模块和机架；
    其中所述载体驱动模块用于驱动载体在平行于所述第二表面的方向上移动，以使所述光滑面在所述第二表面上滑动，所述载体驱动模块包括第二导轨、可沿所述第二导轨滑动的滑块组件和安装于所述滑块组件的载体放置平台；
    所述分离辅助驱动模块用于驱动所述分离辅助具在垂直于所述第二表面的方向上移动，以使所述分离辅助具接触或离开所述载体，以及使所述分离辅助具在接触所述载体后向所述载体施加所述第一方向的力，所述分离辅助驱动模块包括第三气缸、第三导轨和可沿所述第三导轨滑动的第三滑块组件；以及
    所述第二导轨和所述第三导轨均固定于所述机架，所述第二导轨平行于所述第二表面，所述第三导轨垂直于所述第二表面。
  26. 根据权利要求25所述的自动下料机，其特征在于，所述下料驱动模块包括第一气缸、第一导轨和可沿所述第一导轨滑动的第一滑块组件；其中所述第一导轨固定于所述机架且所述第一导轨垂直于 所述第二表面。
  27. 根据权利要求26所述的自动下料机，其特征在于，所述第一导轨和所述第三导轨为共用导轨，第一滑块组件和第三滑块组件均安装于所述共用导轨并沿着所述共用导轨滑动。
  28. 根据权利要求1所述的自动下料机，其特征在于，所述物料为光学器件模组。
  29. 根据权利要求1所述的自动下料机，其特征在于，所述物料为摄像模组或投射模组。
  30. 根据权利要求1所述的自动下料机，其特征在于，所述自动下料机还包括控制单元，其用于执行下列操作：
    使分离辅助具接触所述载体并向所述载体施加所述第一方向的力；
    沿所述第一方向移动所述治具，使所述治具通过所述光滑面接触所述第二表面；
    使所述治具在所述第二表面上滑动，以使所述卡扣部进入所述第一表面与所述载体之间的所述第一间隙；以及
    控制所述下料驱动模块，驱动所述卡扣部向所述第二方向移动，以使所述适配面承靠于所述第一表面，然后再驱动所述治具和所述第一连接器一起向所述第二方向移动，以使所述第一连接器拔离所述第二连接器。
  31. 基于权利要求1-30中任意一项所述的自动下料机的自动下料方法，其特征在于，所述自动下料方法包括：
    使分离辅助具接触所述载体并向所述载体施加所述第一方向的力；
    沿所述第一方向移动所述治具，使所述治具通过所述光滑面接触 所述第二表面；
    使所述治具在所述第二表面上滑动，以使所述卡扣部进入所述第一表面与所述载体之间的所述第一间隙；以及
    控制所述下料驱动模块，驱动所述卡扣部向所述第二方向移动，以使所述适配面承靠于所述第一表面，然后再驱动所述治具和所述第一连接器一起向所述第二方向移动，以使所述第一连接器拔离所述第二连接器。
  32. 根据权利要求31所述的自动下料方法，其特征在于，所述使分离辅助具接触所述载体的步骤还包括：驱动所述分离辅助具沿所述第一方向移动以接触所述载体，进而向所述载体施加所述第一方向的力。
  33. 根据权利要求32所述的自动下料方法，其特征在于，所述使分离辅助具接触所述载体的步骤中，所述分离辅助具为压板，所述第一方向为向下的方向。
  34. 根据权利要求1所述的自动下料方法，其特征在于，所述使所述治具在所述第二表面上滑动的步骤还包括：通过驱动所述载体沿第三方向滑动来实现所述治具在所述第二表面的滑动，其中所述第三方向垂直于所述第一方向。
  35. 一种用于自动下料的治具，其用于分离物料与载体，其特征在于，所述物料包括第一连接器，所述载体包括与所述第一连接器插接在一起的第二连接器，所述第一连接器具有第一底座，所述第一底座具有朝向所述第二连接器的第一表面，所述载体具有朝向所述第一底座的第二表面，所述治具包括卡扣部，所述卡扣部包括：
    适配面，其与所述第一表面适配；以及
    光滑面，其适于承靠所述第二表面，并且所述光滑面使得所述卡扣部可在所述第二表面上滑动并进入所述第一表面与所述载体之间的 第一间隙。
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