CPU socket high-speed pin device

Abstract

The application discloses a CPU Socket high-speed pin equipment and belongs to the technical field of chip processing. The CPU Socket high-speed pin equipment comprises a rack, a protective cover arranged on the rack, a terminal feeding and detecting mechanism, a defective product removing mechanism and a material belt moving structure. The defective product removing mechanism is arranged above the terminal feeding and detecting mechanism, and the material belt moving structure is arranged at the discharging end of the terminal feeding and detecting mechanism. Cam pin mechanisms are arranged on the rack and are arranged between the defective product removing mechanism and the material belt moving structure. A support, a glue core feeding assembly, a glue core hole blocking detection and glue core first pin position reference positioning assembly, a glue core hole blocking detection and glue core first pin position reference positioning assembly, a glue core moving and size compensating assembly, a pin rotating assembly and a product discharging assembly are arranged on the rack. A discharging carrying structure and a discharging bearing structure are further arranged on the rack. The CPU Socket high-speed pin equipment can automatically insert terminals into glue cores, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of chip processing, and particularly relates to a CPU Socket high-speed pin inserting device. BACKGROUND

[0002] The cam pin inserting machine is an automatic device for connector terminal pin inserting operation. It is usually composed of a feeding mechanism, a conjugate cam, a cutting mechanism, a pin inserting structure and the like. Its working principle is to realize pin inserting action through the movement of the cam mechanism. The feeding mechanism delivers the plastic parts or components to be inserted to the specified position, the conjugate cam drives the related components to move accurately, including cutting and pin inserting steps. The pin inserting structure cooperates with the pin pushing mechanism and the pin clamping mechanism to complete the operation of inserting the terminal pin into the hole of the plastic part or component. The cutting mechanism is used to cut off the waste at the pin connecting position.

[0003] However, the processing speed of the traditional pin inserting machine can only reach 300-400 revolutions per minute, and the production efficiency is low. With the development of electronic products, higher requirements are put forward for the miniaturization and high density of the connector terminal, and the traditional pin inserting machine cannot meet the processing demand.

[0004] The traditional mechanical cam pin inserting mechanism has many defects, such as fixed size, unable to flexibly and accurately control, only one machine corresponding to one material number; inconvenient to maintain and adjust, only one specification product, inflexible and no commonality; slow pin inserting speed, low production efficiency; complex structure and mode, unstable mechanical high-speed operation and the like. SUMMARY

[0005] The embodiment of the application provides a CPU Socket high-speed pin inserting device to solve the problems in the prior art.

[0006] The embodiment of the application adopts the following technical scheme: a CPU Socket high-speed pin inserting device, comprising a rack, a protective cover is arranged on the rack, a terminal feeding and detecting mechanism, a defective product removing mechanism and a material belt moving structure are arranged on the rack, the defective product removing mechanism is located above the terminal feeding and detecting mechanism and is arranged towards the terminal feeding and detecting mechanism, the material belt moving structure is located at the discharging end of the terminal feeding and detecting mechanism so that the material belt moves on the terminal feeding and detecting mechanism; a cam pin inserting mechanism is further arranged on the rack, the cam pin inserting mechanism is located between the defective product removing mechanism and the material belt moving structure, a support, a glue core feeding assembly, a glue core hole blocking detection and glue core first pin position reference positioning assembly, a glue core moving assembly, a pin rotating assembly and a product discharging assembly are arranged on the rack, the glue core hole blocking detection and glue core first pin position reference positioning assembly and the product discharging assembly are the same structure and are arranged on the support in an up-down interval, a discharging carrying structure and a discharging bearing structure are further arranged on the rack.

[0007] Further, the terminal feeding and detecting mechanism comprises a horizontal conveying table, and a conveying track is arranged on the horizontal conveying table, a terminal top detecting camera and a terminal side detecting camera are arranged on the horizontal conveying table to detect the top and side of the terminal respectively, so that only the defective terminals are cut off, and the utilization rate of the terminals of the equipment is effectively controlled. An opening is arranged on the horizontal conveying table.

[0008] The defective product removing mechanism comprises a removing table arranged at the opening of the horizontal conveying table, a removing motor is arranged horizontally on the removing table, an eccentric wheel is arranged eccentrically on the main shaft of the removing motor, a removing head is arranged on the removing table and slides up and down, a removing rod is hingedly connected to the eccentric wheel, and a discharging pipe is arranged at the opening.

[0009] The material belt moving structure comprises a material pulling seat and a tail material cutting structure arranged on the horizontal conveying table, a material pulling motor is arranged on the material pulling seat, a ratchet pulling roller is arranged on the main shaft of the material pulling motor, and the tail material cutting structure is connected to the discharging end of the horizontal conveying table.

[0010] Further, the cam pin mechanism comprises a mounting box and three groups of cam rotating mechanisms, a conjugate cam shaft is arranged horizontally and rotatably in the mounting box, a driving structure is arranged outside the mounting box and is in transmission connection with the conjugate cam shaft, the three groups of cam rotating mechanisms are in transmission connection with the conjugate cam shaft, each group of cam rotating mechanisms comprises a hanging seat, a rotating arm is hingedly connected to the supporting seat, the rotating arm is arranged in an L shape, two rotating wheels are arranged on the rotating arm and abut against the conjugate cam shaft, a clamping column is arranged at the other end of the rotating arm, a sliding seat is arranged on the side wall of the mounting box, a sliding rod is in sliding connection with the sliding seat, the sliding rod is clamped between the clamping column, the cam pin mechanism further comprises a lifting arm for lifting the terminal, a pressing arm for pressing the terminal downward, and a moving arm for moving the terminal horizontally.

[0011] An oil inlet pipe and an oil outlet pipe are arranged on the mounting box, and the oil inlet pipe and the oil outlet pipe are in communication with the oil tank

[0012] Further, the glue core feeding mechanism comprises a supporting seat, a storage frame, a spacing cylinder, a spacing strip and two locking cylinders symmetrically arranged on the supporting seat, the supporting seat is vertically arranged, the storage frame is rotationally connected to the top of the supporting seat, a sliding groove is arranged in the storage frame, a sliding plate is slidingly arranged on the storage frame, the storage frame is locked on the supporting seat through the operation of the two locking cylinders, the spacing cylinder is horizontally arranged on the supporting seat, the spacing strip is arranged on the extension end of the spacing cylinder, the supporting seat is provided with a moving groove for the upward and downward movement of the glue core, the opposite side of the supporting seat is provided with a first needle position positioning camera for detecting the glue core, the size of the glue core positioning carrier is compensated through the control of the single-axis robot in XYZ direction, and the effect of precise terminal insertion is achieved. The supporting seat is provided with a butt joint channel connected with the moving groove, and the supporting seat is provided with a storage box connected with the butt joint channel.

[0013] Further, the glue core feeding assembly comprises a feeding seat, a horizontally arranged electric sliding table is arranged on the top of the feeding seat, a feeding block is arranged on the electric sliding table, and a carrying air clamp is arranged on the feeding block.

[0014] Further, the glue core hole blocking detection and glue core first needle position reference positioning assembly and the product discharging assembly each comprise a servo material shifting motor, a servo lead screw, a material shifting block and a plurality of equally spaced material shifting rods, the supporting seat is respectively provided with a glue core feeding track and a finished product discharging track, the servo material shifting motor is located on the supporting seat, the servo lead screw is connected with the main shaft of the servo material shifting motor, the material shifting block is threadedly connected with the servo lead screw, a material shifting moving cylinder is horizontally arranged on the material shifting block, a material shifting moving block is slidingly connected with the material shifting block and connected with the extension end of the material shifting moving cylinder, and the plurality of material shifting rods are equally spaced on the material shifting moving block and located at the glue core feeding track.

[0015] Further, the glue core transfer assembly comprises a mounting frame and an XYZ three-axis moving sliding table arranged on the mounting frame, two groups of symmetrically arranged positioning air clamps are arranged on the sliding end of the XYZ three-axis moving sliding table and used for positioning the glue core, an up-down moving sliding table is arranged on the mounting frame and used for driving the glue core to move up and down, a transfer air clamp is arranged on the moving end of the up-down moving sliding table.

[0016] Further, the needle insertion rotating assembly comprises a rotating seat, a rotating motor, a rotating wheel and two rotating adjusting air clamps, the rotating seat is vertically arranged beside the supporting seat, the rotating motor is located on the rotating seat, the rotating wheel is rotationally connected to the rotating seat, a belt is transmissionally connected between the main shaft of the rotating motor and the rotating wheel, and the two rotating adjusting air clamps are symmetrically arranged on the side wall of the rotating wheel.

[0017] Further, the blanking carrying structure comprises a carrying table, a vertical sliding table vertically arranged on the carrying table, a limiting frame arranged on a moving end of the vertical sliding table, a placing air clamp arranged on the limiting frame, a carrying block in sliding cooperation with the carrying table, a moving air cylinder connected with the carrying block, a rotating motor arranged on the carrying block, a rotating disc arranged on a main shaft of the rotating motor, and four limiting blocks vertically arranged on the rotating disc.

[0018] Further, the blanking carrying structure comprises a carrying table, a vertical sliding table vertically arranged on the carrying table, a limiting frame arranged on a moving end of the vertical sliding table, a placing air clamp arranged on the limiting frame, a carrying block in sliding cooperation with the carrying table, a moving air cylinder connected with the carrying block, a rotating motor arranged on the carrying block, a rotating disc arranged on a main shaft of the rotating motor, and four limiting blocks vertically arranged on the rotating disc.

[0019] The above-mentioned at least one technical solution adopted by the embodiment of the present application can achieve the following beneficial effects:

[0020] Firstly, the high-speed cam needle inserting machine can achieve a production capacity of 8K / day, a device utilization rate of 85%, and a yield of more than 97% (excluding incoming defective products), and has a relatively simple structure and high running stability. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings, which are included to provide a further understanding of the present application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and serve to explain the principles of the present application, and are not intended to limit the present application. In the drawings:

[0022] Figure 1 is a schematic view of the three-dimensional structure of the present application;

[0023] Figure 2 is a schematic view of the local three-dimensional structure of the present application Figure 1 ;

[0024] Figure 3 is a schematic view of the local three-dimensional structure of the present application Figure 2 ;

[0025] Figure 4 is a schematic view of the three-dimensional structure of the defective product removing mechanism and the material belt moving structure in the present application;

[0026] Figure 5 is a schematic view of the three-dimensional structure of the cam needle inserting mechanism in the present application;

[0027] Figure 6 is a schematic view of the local three-dimensional structure of the cam needle inserting mechanism in the present application Figure 1 ;

[0028] Figure 7 is a schematic view of the local three-dimensional structure of the cam needle inserting mechanism in the present applicationFigure 2 ;

[0029] Figure 8 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application Figure 1 ;

[0030] Figure 9 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application Figure 2 ;

[0031] Figure 10 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application

[0032] Figure 11 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application

[0033] Figure 12 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application

[0034] Figure 13 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application Figure 1 ;

[0035] Figure 14 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application Figure 2 ;

[0036] Figure 15 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application

[0037] Figure 16 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application

[0038] Figure 17 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application

[0039] Figure 18 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application

[0040] Figure 19 Schematic diagram of the three-dimensional structure of the rubber core feeding mechanism in the application

[0041] Reference signs

[0042] Rack 1, protective cover 11, terminal feeding and detection mechanism 2, horizontal conveying table 21, conveying track 22, top detection camera 23, terminal side detection camera 24, defective product removal mechanism 3, removal table 31, removal motor 32, eccentric wheel 33, removal head 34, removal rod 35, blanking tube 36, material belt moving structure 4, material pulling seat 41, tail material cutting structure 42, material pulling motor 43, ratchet material pulling roller 44, cam pin mechanism 5, mounting box 50, cam rotating mechanism 51, conjugate cam shaft 511, driving structure 512, hanging seat 513, rotating arm 514, rotating wheel 515, clamping column 517, sliding seat 518, sliding rod 519, lifting arm 52, pressing arm 53, moving arm 54, glue core feeding mechanism 6, supporting seat 61, storage frame 62, spacing cylinder 63, spacing strip 64, locking cylinder 65, sliding plate 66, first detection camera, docking channel 68, storage box 69, glue core feeding assembly 7, feeding seat 71, electric sliding table 72, feeding block 73, carrying air clamp 74, glue core hole blocking detection and glue core first needle position reference positioning assembly 8, product discharging assembly 80, servo material shifting motor 81, servo lead screw 82, material shifting block 83, material shifting rod 84, material shifting moving cylinder 85, material shifting moving block 86, support 90, glue core feeding track 901, finished product discharging track 902, glue core moving assembly 9, mounting frame 91, XYZ three-axis moving sliding table 92, positioning air clamp 93, up-down moving sliding table 94, moving air clamp 95, pin rotating assembly 10, rotating seat 101, rotating motor 102, rotating wheel 103, rotating adjustment air clamp 104, belt 105, blanking carrying structure 12, blanking seat 121, blanking horizontal sliding table 122, lifting cylinder 123, blanking air clamp 124, blanking carrying structure 13, carrying table 131, vertical sliding table 132, limiting frame 133, placing air clamp 134, carrying block 135, moving cylinder 136, rotating motor 137, rotating disc 138, limiting block 139. DETAILED DESCRIPTION

[0043] To make the objectives, technical solutions, and advantages of the present application clearer, the technical solutions of the present application will be described below in conjunction with specific embodiments of the present application and corresponding drawings. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0044] The technical solutions provided by the embodiments of the present application will be described in detail below in conjunction with the drawings.

[0045] REFERENCE Figures 1 to 19As shown, the embodiment of the present application provides a CPU socket high-speed pin equipment, comprising a rack 1, the rack 1 is provided with a protective cover 11, the rack 1 is provided with an end supply and detection mechanism 2, a defective product removal mechanism 3 and a material belt moving structure 4, the defective product removal mechanism 3 is located above the end supply and detection mechanism 2 and is arranged towards the end supply and detection mechanism 2, the material belt moving structure 4 is located at the discharge end of the end supply and detection mechanism 2 so that the material belt moves on the end supply and detection mechanism 2; The rack 1 is also provided with a cam pin mechanism 5, the cam pin mechanism 5 is located between the defective product removal mechanism 3 and the material belt moving structure 4, the rack 1 is provided with a support 90, a glue core feeding assembly 7, a glue core hole blocking detection and glue core first pin position reference positioning assembly 8, a glue core transfer assembly 9, a pin rotating assembly 10 and a product discharge assembly 80, the glue core hole blocking detection and glue core first pin position reference positioning assembly 8 and the product discharge assembly 80 are the same structure and are arranged on the support 90 in an upper and lower spaced manner, the rack 1 is also provided with a discharging carrying structure 12 and a discharging bearing structure 13.

[0046] Specifically, the end supply and detection mechanism 2 comprises a horizontal conveying table 21, and the horizontal conveying table 21 is provided with a conveying track 22; the horizontal conveying table 21 is provided with a terminal top detection camera 23 and a terminal side detection camera 24 for detecting the top and side of the terminal respectively; and the horizontal conveying table 21 is provided with an opening.

[0047] The defective product removal mechanism 3 comprises a removal table 31 arranged at the opening of the horizontal conveying table 21; the removal table 31 is provided with a horizontally arranged removal motor 32; the main shaft of the removal motor 32 is provided with an eccentrically arranged eccentric wheel 33; the removal table 31 is provided with a removal head 34 slidingly fitted thereon; the removal head 34 is provided with a removal rod 35 hinged to the eccentric wheel 33; and the opening is provided with a discharging pipe 36.

[0048] The material belt moving structure 4 comprises a material pulling seat 41 and a tail material cutting structure 42 arranged on the horizontal conveying table 21; the material pulling seat 41 is provided with a material pulling motor 43; the main shaft of the material pulling motor 43 is provided with a ratchet pulling roller 44; and the tail material cutting structure 42 is in butt joint with the discharge end of the horizontal conveying table 21.

[0049] During the feeding of the terminal, the terminal row is placed on the conveying track 22, and then the material belt on the terminal is moved forward by the rotation of the ratchet pulling roller 44 driven by the material pulling motor 43, so that the position of the terminal is moved horizontally forward on the conveying track 22; during the forward conveying of the terminal, the terminal is detected by the top detection camera 23 and the terminal side detection camera 24, to detect whether the terminal is bent or damaged and whether it meets the requirements.

[0050] When the terminal is detected to have excess defects, the motor 32 is removed to drive the eccentric wheel 33 to rotate, which drives the removal rod 35 to rotate to make the removal head 34 move up and down on the removal table 31 to remove the excess defects or defective terminals. After removal, the damaged terminals are discharged outward through the discharge pipe 36, and the qualified terminals are moved forward to the lower side of the cam needle mechanism 5 through the conveying track 22.

[0051] The tail cutting structure 42 works to cut the tail of the terminal.

[0052] The terminal can be automatically fed during the feeding process, and the defective terminals can be removed when the defective terminals are found, so that the unqualified terminals are removed to improve the qualification rate during the subsequent terminal insertion.

[0053] Specifically, the cam needle mechanism 5 includes a mounting box 50 and three sets of cam rotating mechanisms 51. The mounting box 50 is provided with a horizontally rotatingly connected conjugate cam shaft 511. The mounting box 50 is provided with a driving structure 512 drivingly connected with the conjugate cam shaft 511. The three sets of cam rotating mechanisms 51 are drivingly connected with the conjugate cam shaft 511. Each set of cam rotating mechanism 51 includes a hanging seat 513 provided with a rotating arm 514 hingedly connected therewith. The rotating arm 514 is L-shaped. The rotating arm 514 is provided with two rotating wheels 515 abutting against the conjugate cam shaft 511. The other end of the rotating arm 514 is provided with a clamping column 517. The side wall of the mounting box 50 is provided with a sliding seat 518. The sliding seat 518 is provided with a sliding rod 519 slidingly fitted therewith. The sliding rod 519 is clamped between the clamping column 517. The cam needle mechanism 5 further includes a lifting arm 52 driving the terminal to ascend, a pressing arm 53 driving the terminal to descend, and a moving arm 54 driving the terminal to horizontally move.

[0054] The two rotating wheels 515 on the rotating arm 514 do not cause the rotating arm 514 to swing during use.

[0055] During work, the driving structure 512 drives the conjugate cam shaft 511 to rotate in the mounting box 50, thereby driving the three sets of cam rotating mechanisms 51 to rotate. The conjugate cam shaft 511 drives the positions of the two rotating wheels 515 on the rotating arm 514 to rotate, thereby causing the rotating arm 514 to swing on the hanging seat 513 and causing the position of the clamping column 517 to swing up and down, thereby driving the sliding rod 519 to move up and down on the sliding seat 518.

[0056] Three sets of cam rotating mechanism 51 are provided in the process of use, which drives the position of the lifting arm 52 to move upward, drives the position of the pressing arm 53 to move downward, and the movement of the lifting arm 52 and the pressing arm 53 limits and fixes the position of the terminal, and the horizontal movement of the moving arm 54 drives the terminal to move to the rubber pad, thereby completing the splicing work of the terminal.

[0057] The installation box 50 is provided with an oil inlet pipe and an oil outlet pipe, and the rack 1 is provided with a constant temperature control system connected with the oil inlet pipe and the oil outlet pipe to compress the refrigeration oil circuit, effectively controlling the heat generated by high-speed rotation of the cam, reducing the loss of high-speed rotating workpieces, and making the mechanical movement of the cam reach the best stable state, improving the operation rate and good product rate of the equipment. The installation box 50 is provided with cooling oil, which can be circulated and cooled by the cooling system to ensure the high-speed rotation of the conjugate cam shaft 511.

[0058] Specifically, the rubber core feeding mechanism 6 includes a supporting seat 61, a storage frame 62, a spacing cylinder 63, a spacing strip 64, and two locking cylinders 65 symmetrically arranged on the supporting seat 61. The supporting seat 61 is vertically arranged, the storage frame 62 is rotatably connected to the top of the supporting seat 61, the storage frame 62 is provided with a sliding groove, the storage frame 62 is provided with a sliding plate 66, the storage frame 62 is locked on the supporting seat 61 by the two locking cylinders 65, the spacing cylinder 63 is horizontally arranged on the supporting seat 61, the spacing strip 64 is arranged on the extension end of the spacing cylinder 63, the supporting seat 61 is provided with a moving groove for the upward and downward movement of the rubber core, and the opposite side of the supporting seat 61 is provided with a first needle position positioning camera for detecting the rubber core. Through the control of the single-axis robot in XYZ direction, the size of the rubber core positioning carrier is compensated, and the effect of precise terminal insertion is achieved. The supporting seat 61 is provided with a butt joint channel 68 connected with the moving groove, and the supporting seat 61 is provided with a storage box 69 connected with the butt joint channel 68.

[0059] When the rubber core is fed, first, the storage frame 62 is in a horizontal state, so that the rubber cores are stacked in the chute in the storage frame 62 in turn, the middle position of the rubber core is limited by the sliding plate 66, after stacking, the storage frame 62 is rotated to a vertical position, then the storage frame 62 is locked on the support seat 61 by the two locking cylinders 65, when the rubber core is discharged, the position of the spacing strip 64 is horizontally moved by the work of the spacing cylinder 63, so that the rubber cores in the storage frame 62 fall one by one into the side groove in the support seat 61, the rubber core is detected by the first detection camera, whether the hole on the rubber core is blocked to affect the subsequent terminal insertion into the rubber core, when the rubber core does not meet the requirements, the rubber core is moved to the storage box 69 through the docking channel 68, so that the automatic feeding of the rubber core can be realized, and the automatic detection of the rubber core can also be realized during the feeding process.

[0060] Specifically, the rubber core feeding assembly 7 comprises a feeding seat 71, the top of the feeding seat 71 is provided with a horizontally arranged electric sliding table 72, the electric sliding table 72 is provided with a feeding block 73, the feeding block 73 is provided with a carrying air clamp 74;

[0061] After the detection is completed by the rubber core movement, the rubber core meeting the requirements is clamped by the work of the carrying air clamp 74, then the position of the feeding block 73 is clamped by the work of the electric sliding table 72, and the clamped rubber core is conveyed to the rubber core hole blocking detection and rubber core first needle position reference positioning assembly 8.

[0062] Specifically, the rubber core hole blocking detection and rubber core first needle position reference positioning assembly 8 and the product discharge assembly 80 both comprise a servo material shifting motor 81, a servo lead screw 82, a material shifting block 83 and a plurality of equidistantly arranged material shifting rods 84, the support 90 is respectively provided with a rubber core feeding track 901 and a finished product discharge track 902, the servo material shifting motor 81 is located on the support 90, the servo lead screw 82 is connected with the main shaft of the servo material shifting motor 81, the material shifting block 83 is threadedly connected with the servo lead screw 82, the material shifting block 83 is provided with a horizontally arranged material shifting moving cylinder 85, the material shifting block 83 is provided with a material shifting moving block 86 in sliding cooperation therewith and connected with the extension end of the material shifting moving cylinder 85, and the plurality of material shifting rods 84 are equidistantly arranged on the material shifting moving block 86 and located at the rubber core feeding track 901.

[0063] When the positions of the rubber cores are interval fed, the servo feeding motor 81 works to drive the servo lead screw 82 to rotate, thereby driving the position of the feeding block 83 to move horizontally, which drives the positions of the plurality of feeding rods 84 to move at the rubber core feeding track 901. During the feeding process, the feeding moving cylinder 85 works to drive the position of the feeding moving block 86 to move horizontally, thereby driving the positions of the plurality of feeding rods 84 to move forward and backward. During the feeding process of the rubber cores, the rubber cores placed in the rubber core feeding track 901 can be fed forward in an interval, thereby realizing the automatic feeding of the rubber cores.

[0064] After the terminals are inserted into the rubber cores, the product discharging assembly 80 works to drive the positions of the rubber cores to move in an interval, so that the rubber cores move to the side of the discharging and carrying structure 12 in the finished product discharging track 902.

[0065] Specifically, the rubber core moving assembly 9 comprises a mounting frame 91 and an XYZ three-axis moving slide table 92 arranged on the mounting frame 91. Two groups of symmetrical positioning air clamps 93 are arranged on the sliding end of the XYZ three-axis moving slide table 92 for positioning the rubber cores. An up-down moving slide table 94 for driving the rubber cores to move up and down is arranged on the mounting frame 91. A moving air clamp 95 is arranged on the moving end of the up-down moving slide table 94.

[0066] When the terminals are inserted into the rubber cores, the XYZ three-axis moving slide table 92 works to drive the positions of the rubber cores on the positioning air clamps 93 to move in three dimensions, so that the terminals on the conveying track 22 are inserted into the rubber cores one by one by the horizontally moving moving arm 54, thereby realizing the automatic feeding of the terminals. After the insertion of the terminals is completed, the up-down moving slide table 94 works to drive the position of the moving air clamp 95 to move upward, thereby moving the rubber cores with the inserted terminals to the feeding end of the product discharging assembly 80.

[0067] It should be noted that the position of the discharging end of the rubber core hole blocking detection and rubber core first needle position reference positioning assembly 8 is provided with a detection camera. The detection camera can detect and align the reference of the holes on the rubber cores, and whether the rubber cores are in the center position of the positioning air clamps 93, so as to facilitate the subsequent insertion of the terminals into the rubber cores.

[0068] The position of the feeding end of the product discharging assembly 80 is provided with a detection camera. The detection camera works to detect whether the terminals are completely inserted into the rubber cores after the insertion of the terminals into the rubber cores, which will affect the subsequent use of the rubber cores.

[0069] Specifically, the pin rotating assembly 10 comprises a rotating seat 101, a rotating motor 102, a rotating wheel 103 and two rotating adjusting air clamps 104, the rotating seat 101 is vertically arranged beside the support 90, the rotating motor 102 is located on the rotating seat 101, the rotating wheel 103 is rotatably connected to the rotating seat 101, a belt 105 is arranged on the main shaft of the rotating motor 102 and is in transmission connection with the rotating wheel 103, and the two rotating adjusting air clamps 104 are symmetrically arranged on the side wall of the rotating wheel 103.

[0070] When the terminal is inserted into the rubber core, after the terminal is inserted into one end of the rubber core, the two adjusting air clamps work to clamp and fix the rubber core, then the rotating motor 102 works to drive the rotating wheel 515 to rotate 180 degrees on the rotating seat 101 through the belt 105, so that the position of the rubber core is adjusted, and then the rubber core is placed on the moving air clamp 95 to insert the terminal into the other side of the rubber core.

[0071] Specifically, the blanking carrying structure 12 comprises a blanking seat 121, the blanking seat 121 is provided with a horizontal blanking horizontal sliding table 122 arranged horizontally, a lifting air cylinder 123 is arranged on the moving end of the blanking horizontal sliding table 122, and a blanking air clamp 124 is arranged on the telescopic end of the lifting air cylinder 123.

[0072] After the chip with the inserted pin is obtained, the chip is clamped by the blanking air clamp 124, then the position of the chip is moved to the limiting frame 133 by the work of the blanking horizontal sliding table 122, at this time, the limiting frame 133 is at the highest position by the work of the vertical sliding table 132, then the position of the chip is placed on the placing air clamp 134 by the work of the lifting air cylinder 123, then the chip is moved downward by the work of the vertical sliding table 132 so that the chip passes through the limiting block 139, and the chip is stacked on the limiting block 139 in sequence, until the limiting block 139 is stacked with the chips, then the blanking seat 121 is horizontally moved by the work of the moving air cylinder 136, and the rotating disc 138 is rotated by the work of the rotating motor 137, so that the position of the next limiting block 139 is located at the limiting frame 133, so as to stack the chip next time, and the chip is automatically moved and blanked.

[0073] The above merely provides the embodiments of the present application but are not intended to limit the present application. Based on the embodiments of the present application, those skilled in the art can make various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall fall into the scope of claims of the present application.

Claims

1. A CPU Socket high-speed pin insertion device, characterized in that, The system includes a frame (1), on which a protective cover (11) is provided. The frame (1) is equipped with a terminal feeding and inspection mechanism (2), a defective product removal mechanism (3), and a conveyor belt moving structure (4). The defective product removal mechanism (3) is located above and facing the terminal feeding and inspection mechanism (2). The conveyor belt moving structure (4) is located at the discharge end of the terminal feeding and inspection mechanism (2), allowing the conveyor belt to move on the terminal feeding and inspection mechanism (2). The frame (1) is also equipped with a cam pin insertion mechanism (5). The structure (5) is located between the defective product removal mechanism (3) and the material belt moving structure (4). The frame (1) is provided with a support (90), a core feeding assembly (7), a core hole blockage detection and core first needle position reference positioning assembly (8), a core transfer assembly (9), a needle rotation assembly (10), and a product discharge assembly (80). The core hole blockage detection and core first needle position reference positioning assembly (8) has the same structure as the product discharge assembly (80) and is arranged on the support (90) at intervals. The frame (1) is also provided with a material unloading and conveying structure (12) and a material unloading and bearing structure (13).

2. The CPU Socket high-speed pin insertion device according to claim 1, characterized in that: The terminal feeding and testing mechanism (2) includes a horizontal conveyor table (21) and a conveyor track (22) is provided on the horizontal conveyor table (21). A terminal top detection camera (23) and a terminal side detection camera (24) are mounted on the horizontal conveyor table (21) to detect the top and side of the terminal respectively. The horizontal conveyor table (21) has a notch. The defective product removal mechanism (3) includes a removal table (31) set at the notch on the horizontal conveyor table (21), a horizontally set removal motor (32) on the removal table (31), an eccentric wheel (33) on the main shaft of the removal motor (32), a removal head (34) that slides up and down on the removal table (31), a removal rod (35) hinged to the eccentric wheel (33) on the removal head (34), and a feed pipe (36) at the notch. The material conveyor structure (4) includes a material pulling seat (41) and a tail material cutting structure (42) set on a horizontal conveyor table (21). The material pulling seat (41) is equipped with a material pulling motor (43), and the main shaft of the material pulling motor (43) is equipped with a ratchet material pulling roller (44). The tail material cutting structure (42) is connected to the discharge end of the horizontal conveyor table (21).

3. The CPU Socket high-speed pin insertion device according to claim 1, characterized in that: The cam insert mechanism (5) includes a mounting box (50) and three sets of cam rotation mechanisms (51). The mounting box (50) contains a horizontally rotatably connected conjugate camshaft (511). Outside the mounting box (50) is a drive structure (512) that is drively connected to the conjugate camshaft (511). The three sets of cam rotation mechanisms (51) are drively connected to the conjugate camshaft (511). Each set of cam rotation mechanisms (51) includes a mounting bracket (513). The mounting bracket (513) has a rotating arm (514) hinged to it. The rotating arm (514) is L-shaped. The rotating arm (514) is provided with a rotating wheel (515) that abuts against two conjugate camshafts (511). One end of the rotating arm (514) is provided with a locking pin (517). The side wall of the mounting box (50) is provided with a slide block (518). The slide block (518) is provided with a sliding rod (519) that slides with it. The sliding rod (519) is engaged with the locking pin (517). The cam pin insertion mechanism (5) also includes a lifting arm (52) that drives the terminal to rise, a pressing arm (53) that drives the terminal to fall, and a moving arm (54) that drives the terminal to move horizontally. The mounting box (50) is provided with an oil inlet pipe and an oil outlet pipe, and the frame (1) is provided with a constant temperature control system that is connected to the oil circuit compressor for cooling via the oil inlet pipe and the oil outlet pipe.

4. A CPU Socket high-speed pin insertion device according to claim 1, characterized in that: It also includes a core feeding mechanism (6), which is located beside the unloading and conveying structure (12). The core feeding mechanism (6) includes a support base (61), a storage frame (62), a spacer cylinder (63), a spacer strip (64), and two locking cylinders (65) symmetrically arranged on the support base (61). The support base (61) is vertically arranged. The storage frame (62) is rotatably connected to the top of the support base (61). The storage frame (62) is provided with a sliding groove and a sliding plate (66) is provided on the storage frame (62). The locking cylinder (65) locks the storage box (62) onto the support base (61). The spacer cylinder (63) is horizontally set on the support base (61). The spacer strip (64) is on the telescopic end of the spacer cylinder (63). The support base (61) is provided with a moving groove for the glue core to move up and down. The opposite side of the support base (61) is provided with a first needle position positioning camera for detecting the glue core. The support base (61) is provided with a docking channel (68) that docks with the moving groove. The support base (61) is provided with a storage box (69) that docks with the docking channel (68).

5. A CPU Socket high-speed pin insertion device according to claim 1, characterized in that: The core feeding assembly (7) includes a feeding seat (71), the top of which is provided with a horizontally arranged electric slide (72), the electric slide (72) is provided with a feeding block (73), and the feeding block (73) is provided with a transport air clamp (74).

6. A CPU Socket high-speed pin insertion device according to claim 1, characterized in that: The core plugging detection and core first needle position reference positioning component (8) and the product discharge component (80) both include a servo feeding motor (81), a servo screw (82), a feeding block (83), and several feeding rods (84) arranged at equal intervals. The support (90) is respectively provided with a core feeding track (901) and a finished product discharge track (902). The servo feeding motor (81) is located on the support (90). The servo screw (82) and the main shaft of the servo feeding motor (81) are connected. The material feeding block (83) is threadedly connected to the servo screw (82). The material feeding block (83) is provided with a horizontally arranged material feeding moving cylinder (85). The material feeding block (83) is provided with a material feeding moving block (86) that slides with it, and the material feeding moving block (86) is connected to the telescopic end of the material feeding moving cylinder (85). Several material feeding rods (84) are equally spaced on the material feeding moving block (86) and are respectively located at the core feeding track (901) and the finished product discharging track (902).

7. A CPU Socket high-speed pin insertion device according to claim 1, characterized in that: The glue core transfer assembly (9) includes a mounting frame (91) and an XYZ three-axis moving slide (92) mounted on the mounting frame (91). The sliding end of the XYZ three-axis moving slide (92) is provided with two sets of symmetrically arranged positioning air clamps (93) for positioning the glue core. The mounting frame (91) is provided with an up-and-down moving slide (94) that drives the glue core to move up and down. The up-and-down moving slide (94) is provided with transfer air clamps (95).

8. A CPU Socket high-speed pin insertion device according to claim 1, characterized in that: The pin rotation assembly (10) includes a rotating seat (101), a rotary motor (102), a rotating wheel (103), and two rotary adjustment air clips (104). The rotating seat (101) is vertically arranged on the side of the support (90). The rotary motor (102) is located on the rotating seat (101). The rotating wheel (103) is rotatably connected to the rotating seat (101). The main shaft of the rotary motor (102) is provided with a belt (105) that is connected to the rotating wheel (103) for transmission. The two rotary adjustment air clips (104) are symmetrically arranged on the side wall of the rotating wheel (103).

9. A CPU Socket high-speed pin insertion device according to claim 1, characterized in that: The unloading and conveying structure (12) includes an unloading seat (121), on which a horizontal unloading slide (122) is provided. A lifting cylinder (123) is provided on the moving end of the unloading slide (122), and an unloading air clamp (124) is provided on the telescopic end of the lifting cylinder (123).

10. A CPU Socket high-speed pin insertion device according to claim 1, characterized in that: The feeding support structure (13) includes a support platform (131), a vertically arranged vertical slide (132) on the support platform (131), a limiting frame (133) on the moving end of the vertical slide (132), a placement air clamp (134) on the limiting frame (133), a support block (135) that slides with the support platform (131), a moving air cylinder (136) connected to the support block (135) on the support platform (131), a rotating motor (137) on the support block (135), a rotating disk (138) on the main shaft of the rotating motor (137), and four vertically arranged limiting blocks (139) on the rotating disk (138).

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