A quick-insert terminal device and process method for a headphone jack connector

Abstract

The present invention relates to a quick-insert terminal device and a process method for a headphone socket connector, including a first workbench, a second workbench and a work rack. A main body feeding device, a main body transfer device, a terminal feeding device, a positioning device, a pressing device, a workpiece cutting device and a controller device are arranged on the second workbench. The main body feeding device is connected to the positioning device through the main body transfer device. The terminal feeding device is sequentially connected to the positioning device, the pressing device and the workpiece cutting device, and the main body transfer device cooperates with the terminal feeding device. The workpiece cutting device is connected with a slideway. The controller device is respectively connected to the main body feeding device, the main body transfer device, the terminal feeding device, the positioning device, the pressing device and the workpiece cutting device. The present invention realizes the feeding, precise positioning and insertion, and waste material cutting of the main body and the terminal, improves the product qualification rate, production efficiency and the intelligent control level of the equipment, reduces the occurrence of safety accidents and lowers the labor cost.

Description

Technical Field

[0001] The present invention relates to the technical field of headphone socket connector devices, and particularly to a quick-insert terminal device and a process method for a headphone socket connector. Background Art

[0002] With the increasing popularity of mobile phones, the requirements for the quantity and quality of mobile phone components are getting higher and higher. As one of the mobile phone components, the headphone socket connector mainly consists of a main body, terminals, and a cover part. The main body is in bulk and is fed by a vibrating disk, and the six terminals are all packaged in a tape. First, the feeding workpiece initially assembles the six terminals on the main body to form a semi-finished product; then, the waste at the tail end of the terminals is removed; and then the cover is assembled to form an integral part. However, the existing fully manual or semi-automatic assembly method for the terminals of the headphone socket connector has low production efficiency and a low product qualification rate, resulting in high product costs and low competitiveness, and can no longer meet the market demand. In view of this situation, there is an urgent need for a device that can quickly insert the terminals of the headphone socket connector to improve efficiency, reduce the occurrence of safety accidents, liberate the operators from dangerous, monotonous, and heavy physical labor, and effectively reduce labor costs, etc. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to design a quick-insert terminal device and a process method for a headphone socket connector to solve the technical problems of low existing production efficiency, low qualification rate, high product cost, and frequent safety accidents.

[0004] To solve the above technical problems, the present invention provides a quick-insert terminal device for a headphone socket connector, which sequentially includes a first workbench, a second workbench, and a work rack. A main body feeding device, a main body transfer device, a terminal feeding device, a positioning device, a pressing device, and a workpiece cutting device are arranged on the second workbench. The main body feeding device is connected to the positioning device through the main body transfer device. The terminal feeding device is sequentially connected to the positioning device, the pressing device, and the workpiece cutting device, and the main body transfer device cooperates with the terminal feeding device. The workpiece cutting device is further connected to a slideway. A controller device is also arranged on the second workbench, and the controller device is respectively connected to the main body feeding device, the main body transfer device, the terminal feeding device, the positioning device, the pressing device, and the workpiece cutting device for intelligently controlling the operation of each device.

[0005] Further, the main body feeding device includes a first cylinder, a feeding chute, a first sliding guide rail, a first cutting push rod, a cutting groove, and a vibrating bowl. The vibrating bowl is arranged on the first workbench, and the vibrating bowl is connected to the feeding chute. The feeding chute is vertically connected to the cutting groove. The port of the cutting groove is matched with the main body transfer device. The first sliding guide rail is arranged in the cutting groove. The first cutting push rod is slidably arranged on the first sliding guide rail, and the first cutting push rod is connected to the first cylinder. The first cylinder is arranged on the second workbench.

[0006] Further, the main body transfer device includes a horizontal linear guide rail, a swing rod, a first motor, a disc cam, a connecting rod, a cylinder seat, a claw cylinder, a first claw, a second sliding guide rail, a first picking claw, a second picking claw, a second claw, a vertical slider, a horizontal slider, a guide rail seat, a vertical linear guide rail, and a plurality of rollers. The disc cam is arranged on the second workbench. The rotating shaft of the first motor passes through the disc cam and is coaxially and fixedly connected to one end of the swing rod. The swing rod is swingably arranged on the surface of the disc cam, and the other end of the swing rod is connected to the connecting rod through a plurality of the rollers. The connecting rod is arranged on the cylinder seat. The cylinder seat is further provided with a claw cylinder and a second sliding guide rail. The claw cylinder is respectively connected to the first picking claw and the second picking claw through the first claw and the second claw. The first picking claw and the second picking claw are slidably arranged on the second sliding guide rail, and the first picking claw and the second picking claw cooperate with each other. The cylinder seat is slidably arranged on the vertical linear guide rail through the vertical slider. The vertical linear guide rail is fixedly arranged on the guide rail seat. The guide rail seat is slidably arranged on the horizontal linear guide rail through the horizontal slider. The horizontal linear guide rail is fixedly arranged on the disc cam.

[0007] Furthermore, the terminal feeding device includes an assembly flow channel, a roller guide mechanism, a first push claw, a first push plate, a second cylinder, a second push claw, a third cylinder, a second motor, a nut, a nut seat, a second push plate, a first feeding claw, a slide plate, a second feeding claw, a lead screw and a plurality of material trays, wherein the plurality of material trays are sequentially mounted on the work frame, and the terminal braids on the plurality of material trays are respectively connected to the assembly flow channel through the roller guide mechanism, the roller guide mechanism is arranged at one end of the assembly flow channel, a second cylinder is arranged on one side of the assembly flow channel, and the second cylinder is respectively connected to the first through the first push plate The push claw and the second push claw are fixedly connected, the first push claw and the second push claw are respectively matched with the terminal braid on the assembly flow channel, the second motor is arranged below the other end of the assembly flow channel, and the second motor is connected to the lead screw, the lead screw is connected to the nut seat through the nut, the slide plate is slidably arranged on the nut seat, the third cylinder is arranged on the slide plate, and the third cylinder is respectively fixedly connected with the first feeding claw and the second feeding claw through the second push plate, the first feeding claw and the second feeding claw are respectively matched with the terminals on the terminal braid on the assembly flow channel.

[0008] Furthermore, the positioning device includes a fourth cylinder, a first push rod and an insert plate, the fourth cylinder is arranged on the second workbench, and the fourth cylinder is connected to the insert plate through the first push rod, and a deep straightening groove is arranged on the top of the insert plate, and the deep straightening groove matches the terminal on the terminal braid.

[0009] Further, the clamping device includes a clamping block, a second push rod, a third sliding guide rail and a fifth cylinder. The fifth cylinder is arranged above the assembly flow channel through a support, and the fifth cylinder is fixedly connected to the clamping block through the second push rod. The second push rod can be vertically movably arranged on the third sliding guide rail. The third sliding guide rail is arranged on the support, and the clamping block cooperates with the main body.

[0010] Furthermore, the workpiece cutting device includes a sixth cylinder, a second cutting push rod, a first cutting block, a base and a second cutting block, the sixth cylinder is arranged on one side of the base, and the sixth cylinder is connected to the second cutting push rod, the second cutting push rod is slidably arranged on the base, the first cutting block is fixed at one end of the second cutting push rod, the second cutting block is fixed on the base, and the first cutting block cooperates with the second cutting block.

[0011] The present invention also provides a method for manufacturing a quick-insertion terminal of an earphone socket connector, which comprises the following steps:

[0012] S1, connecting the terminal tapes on multiple trays installed on the work frame to the terminal feeding device in sequence;

[0013] S2. Place multiple bodies into the vibrating bowl, and set the controller device to intelligently control the operation of each device.

[0014] S3. The body feeding device and the terminal feeding device respectively perform the feeding and loading of the bodies and the terminal tapes.

[0015] S4. The body transfer device transfers the body from the body feeding device to the positioning device.

[0016] S5. The positioning device performs initial positioning and insertion of the body and the terminals on the terminal tape.

[0017] S6. The pressing device inserts the terminals on the terminal tape and the body in place.

[0018] S7. The workpiece cutting device cuts and drops the terminal body workpieces on the inserted tape into a box.

[0019] Advantages of the present invention: Through the body feeding device, the body transfer device, the terminal feeding device, the positioning device, the pressing device and the workpiece cutting device, the feeding and loading of the body and the terminal tape, the precise positioning and insertion of the body and the terminal, and the cutting of the workpiece waste are realized, improving the product qualification rate; at the same time, the controller device improves the intelligent control level of the operation of each device, thereby improving the production efficiency, reducing the occurrence of safety accidents, liberating the operator from dangerous, monotonous and heavy physical labor, and effectively reducing the labor cost. In addition, the present invention has a compact structure, is convenient for disassembly, repair and maintenance, is economical and practical, and has a large market competitiveness. Brief Description of the Drawings

[0020] The following further clarifies the specific implementation manners of the present invention with reference to the drawings.

[0021] Figure 1 It is a schematic assembly diagram of the headphone jack connector of the present invention;

[0022] Figure 2 It is a schematic diagram of the overall equipment structure of the present invention;

[0023] Figure 3 It is a schematic diagram of the device main body structure on the second workbench of the present invention;

[0024] Figure 4 It is a schematic diagram of the body feeding device structure of the present invention;

[0025] Figure 5 It is a schematic diagram of the initial position structure of the body transfer device of the present invention;

[0026] Figure 6 It is a schematic diagram of the end position structure of the body transfer device of the present invention;

[0027] Figure 7 Schematic enlarged partial structure diagram of the main body transfer device of the present invention;

[0028] Figure 8 Schematic structure diagram of the terminal feeding device of the present invention;

[0029] Figure 9 Schematic enlarged partial structure diagram of the terminal feeding device of the present invention;

[0030] Figure 10 Schematic structure diagram of the positioning device of the present invention;

[0031] Figure 11 Schematic structure diagram of the pressing device of the present invention;

[0032] Figure 12 Schematic structure diagram of the workpiece cutting device of the present invention. Detailed implementation manners

[0033] Combined with Figures 1-12 , the quick-insert terminal device for the earphone socket connector of the present invention sequentially includes a first workbench 8, a second workbench 9 and a work rack 12. A main body loading device 1, a main body transfer device 2, a terminal feeding device 3, a positioning device 4, a pressing device 5 and a workpiece cutting device 6 are arranged on the second workbench 9. The main body loading device 1 is connected to the positioning device 4 through the main body transfer device 2. The terminal feeding device 3 is sequentially connected to the positioning device 4, the pressing device 5 and the workpiece cutting device 6. And the main body transfer device 2 cooperates with the terminal feeding device 3. The workpiece cutting device 6 is further connected with a slideway 7. A controller device 13 is further arranged on the second workbench 9. The controller device 13 is respectively connected to the main body loading device 1, the main body transfer device 2, the terminal feeding device 3, the positioning device 4, the pressing device 5 and the workpiece cutting device 6, and is used for intelligently controlling the operation of each device, so that the main body 10 moves downward in the direction of the arrow shown in Figure 1 , and the terminals in the terminal tape 11 are inserted into the main body 10.

[0034] Through the main body loading device 1, the main body transfer device 2, the terminal feeding device 3, the positioning device 4, the pressing device 5 and the workpiece cutting device 6 of the present invention, the loading and feeding of the main body 10 and the terminal tape 11, the precise positioning and insertion of the main body 10 and the terminals, and the cutting of the workpiece waste are realized, and the product qualification rate is improved; at the same time, the controller device 13 improves the intelligent control level of the operation of each device, thereby improving the production efficiency, reducing the occurrence of safety accidents, liberating the operators from dangerous, monotonous and heavy physical labor, and effectively reducing the labor cost. In addition, the structure of the present invention is compact, convenient for disassembly, repair and maintenance, economical and practical, and has great market competitiveness.

[0035] Specifically, the main body feeding device 1 includes a first air cylinder 101, a feeding chute 102, a first sliding guide rail 103, a first cutting push rod 104, a cutting groove 105, and a vibrating bowl 106. The vibrating bowl 106 is arranged on the first workbench 8, and the vibrating bowl 106 is connected to the feeding chute 102. The feeding chute 102 is perpendicularly connected to the cutting groove 105. The port of the cutting groove 105 is matched with the main body transfer device 2. The first sliding guide rail 103 is arranged in the cutting groove 105. The first cutting push rod 104 is slidably arranged on the first sliding guide rail 103, and the first cutting push rod 104 is connected to the first air cylinder 101. The first air cylinder 101 is arranged on the second workbench 9. The vibrating bowl 106 arranges the disordered main body 10 parts in the hopper neatly and accurately conveys them onto the feeding chute 102. When the continuously arranged main body 10 parts move into the cutting groove 105, the first air cylinder 101 pushes the first cutting push rod 104 to move in the first sliding guide rail 103, and the first cutting push rod 104 intermittently pushes one from the continuously arranged main body 10 parts into the main body transfer device 2.

[0036] Specifically, the main body transfer device 2 includes a horizontal linear guide rail 201, a swing rod 202, a first motor 203, a disc cam 204, a connecting rod 205, a cylinder seat 206, a gripper cylinder 207, a first gripper claw 208, a second sliding guide rail 209, a first material taking claw 210, a second material taking claw 211, a second gripper claw 212, a vertical slider 213, a horizontal slider 214, a guide rail seat 215, a vertical linear guide rail 216, and a plurality of rollers 217. The disc cam 204 is arranged on the second workbench 9. The rotating shaft of the first motor 203 passes through the disc cam 204 and is coaxially and fixedly connected to one end of the swing rod 202. The swing rod 202 is swingably arranged on the surface of the disc cam 204, and the other end of the swing rod 202 is connected to the connecting rod 205 through a plurality of rollers 217. The connecting rod 205 is arranged on the cylinder seat 206. The cylinder seat 206 is also provided with a gripper cylinder 207 and a second sliding guide rail 209. The gripper cylinder 207 is respectively connected to the first material taking claw 210 and the second material taking claw 211 through the first gripper claw 208 and the second gripper claw 212. The first material taking claw 210 and the second material taking claw 211 are slidably arranged on the second sliding guide rail 209, and the first material taking claw 210 and the second material taking claw 211 cooperate with each other. The cylinder seat 206 is slidably arranged on the vertical linear guide rail 216 through the vertical slider 213. The vertical linear guide rail 216 is fixed on the guide rail seat 215. The guide rail seat 215 is slidably arranged on the horizontal linear guide rail 201 through the horizontal slider 214. The horizontal linear guide rail 201 is fixed on the disc cam 204. In the present invention, after the feeding of the main body 10 is completed, a main body 10 part is located between the first material taking claw 210 and the second material taking claw 211. At this time, the gripper cylinder 207 drives the first material taking claw 210 and the second material taking claw 211 to clamp the part; the first motor 203 drives the swing rod 202 to swing, and by using the disc cam 204 and a plurality of rollers 217 as followers, and guided by two linear guide rails arranged vertically and crosswise, so that Figure 7 the components shown are integrally moved to Figure 6 the position shown,[ Figure 7 while the components shown move downward, the first material taking claw 210 and the second material taking claw 211 clamp the part and move downward,[ Figure 10 in [ Figure 7 the insertion plate 403 in [ Figure 5 moves downward together with the first material taking claw 210 and the second material taking claw 211, so that the upper end part of the terminal is inserted into the main body 10 part; the gripper cylinder 207 drives the first material taking claw 210 and the second material taking claw 211 to release the part, and the first motor 203 drives the swing rod 202 to swing, so that

[0037] Specifically, the terminal feeding device 3 includes an assembly runner 301, a roller guiding mechanism 302, a first pusher claw 303, a first push plate 304, a second air cylinder 305, a second pusher claw 306, a third air cylinder 307, a second motor 308, a nut 309, a nut seat 310, a second push plate 311, a first feeding claw 312, a slide plate 313, a second feeding claw 314, a lead screw 315, and a plurality of reels 316. The plurality of reels 316 are sequentially mounted on the working frame 12, and the terminal tapes 11 on the plurality of reels 316 are respectively connected to the assembly runner 301 through the roller guiding mechanism 302. The roller guiding mechanism 302 is arranged at one end of the assembly runner 301. A second air cylinder 305 is arranged on one side of the assembly runner 301. The second air cylinder 305 is fixedly connected to the first pusher claw 303 and the second pusher claw 306 respectively through the first push plate 304. The first pusher claw 303 and the second pusher claw 306 are respectively matched with the terminal tapes 11 on the assembly runner 301. The second motor 308 is arranged below the other end of the assembly runner 301, and the second motor 308 is connected to the lead screw 315. The lead screw 315 is connected to the nut seat 310 through the nut 309. The slide plate 313 is slidably arranged on the nut seat 310. The third air cylinder 307 is arranged on the slide plate 313, and the third air cylinder 307 is fixedly connected to the first feeding claw 312 and the second feeding claw 314 respectively through the second push plate 311. The first feeding claw 312 and the second feeding claw 314 are respectively matched with the terminals on the terminal tapes 11 on the assembly runner 301. In the present invention, the plurality of reels 316 are loaded with terminal tapes 11. The terminal tapes 11 are separated and guided by the roller guiding mechanism 302, so that the six terminal tapes 11 are neatly arranged and enter the assembly runner 301. When the terminal tape 11 reaches the second feeding claw 314, the third air cylinder 307 drives the first feeding claw 312 and the second feeding claw 314 to move forward. By fitting the stepped surface of the second feeding claw 314 with the right-angle contacts of the six terminals, the six terminals are arranged neatly. At the same time, the second motor 308 drives the lead screw 315 to rotate. The ball screw nut pair converts the rotational movement of the lead screw 315 into the linear movement of the nut 309, thereby driving the first feeding claw 312 and the second feeding claw 314 to move to the right, so that the six terminals are fed synchronously, and each time the distance of one terminal is fed until all the terminals between the two feeding claws are positioned and inserted. Then the third air cylinder 307 drives the first feeding claw 312 and the second feeding claw 314 to move backward, and then the second motor 308 drives the first feeding claw 312 and the second feeding claw 314 to move to the left to return to the starting position. In addition, to prevent the six terminal tapes 11 from being misaligned when the first feeding claw 312 and the second feeding claw 314 return to the starting position, the second air cylinder 305 drives the first pusher claw 303 and the second pusher claw 306 to move downward to fix the terminal tapes 11; when the terminal tape 11 continues to move forward to the right, the first pusher claw 303 and the second pusher claw 306 retract.

[0038] Specifically, the positioning device 4 includes a fourth cylinder 401, a first push rod 402 and a plug plate 403. The fourth cylinder 401 is arranged on the second workbench 9, and the fourth cylinder 401 is connected to the plug plate 403 through the first push rod 402. The top of the plug plate 403 is provided with a straightening deep groove 404, and the straightening deep groove 404 matches the terminal on the terminal braid 11. The terminal feeding device 3 neatly arranges the six terminals and transports them to the straightening deep groove 404 in the plug plate 403. The terminal braid 11 does not move in the vertical direction, and the plug plate 403 can move in the vertical direction relative to the terminal braid 11. The main body transfer device 2 transfers the main body 10 parts to Figure 10 In the position shown, in order to prevent the terminal braid 11 from being too long and bending, the first material picking claw 210 and the second material picking claw 211 clamp the main body 10 and move downward, and the plug plate 403 also moves downward together with it under the drive of the fourth cylinder 401 until the upper ends of the six terminals are inserted into the main body, and the plug plate 403 plays the role of straightening the terminals.

[0039] Specifically, the clamping device 5 includes a clamping block 501, a second push rod 502, a third sliding guide rail 503 and a fifth cylinder 504. The fifth cylinder 504 is arranged above the assembly flow channel 301 through a support 505, and the fifth cylinder 504 is fixedly connected to the clamping block 501 through the second push rod 502. The second push rod 502 is vertically movably arranged on the third sliding guide rail 503, and the third sliding guide rail 503 is arranged on the support 505. The clamping block 501 cooperates with the main body 10. When the main body 10 and the terminal braid 11 move along the assembly flow channel 301 to the bottom of the clamping block 501, the fifth cylinder 504 drives the clamping block 501 to move downward, and the clamping block 501 contacts the main body 10, so that the main body 10 moves downward, so that the terminals on the terminal braid 11 are inserted into place. After the insertion is completed, the fifth cylinder 504 retracts to prepare for the clamping of the next workpiece, and the main body 10 and the terminal braid 11 continue to feed forward.

[0040] Specifically, the workpiece cutting device 6 includes a sixth cylinder 601, a second cutting push rod 602, a first cutting block 603, a base 604, and a second cutting block 605. The sixth cylinder 601 is arranged on one side of the base 604 and is connected to the second cutting push rod 602. The second cutting push rod 602 is slidably arranged on the base 604. The first cutting block 603 is fixedly arranged at one end of the second cutting push rod 602. The second cutting block 605 is fixedly arranged on the base 604. The first cutting block 603 cooperates with the second cutting block 605. When the main body - the terminal tape after the insertion is completed moves to the position of the first cutting block 603, the sixth cylinder 601 drives the second cutting push rod 602 and the first cutting block 603 to move forward, and the second cutting block 605 remains stationary. Under the action of the relative movement between the first cutting block 603 and the second cutting block 605, a workpiece is cut off from the tape. Then, the sixth cylinder 601 drives the first cutting block 603 back to the starting position, and the cut-off workpiece falls into the designated position through the slideway 9.

[0041] The quick - insertion terminal process method for the earphone socket connector provided by the present invention includes the following steps:

[0042] S1. Connect the terminal tapes 11 on a plurality of reels 316 installed on the workbench 12 to the terminal feeding device 3 in sequence;

[0043] S2. Place a plurality of main bodies 10 into the vibrating bowl 106, and set the controller device 13 to intelligently control the operation of each device;

[0044] S3. The main - body feeding device 1 and the terminal feeding device 3 respectively feed and load the main body 10 and the terminal tape 11;

[0045] S4. The main - body transfer device 2 transfers the main body 10 from the main - body feeding device 1 to the positioning device 4;

[0046] S5. The positioning device 4 performs preliminary positioning and insertion of the main body 10 and the terminals on the terminal tape 11;

[0047] S6. The pressing device 5 inserts the terminals on the terminal tape 11 into the main body 10 in place;

[0048] S7. The workpiece cutting device 6 cuts and drops the inserted terminal - main - body workpiece tape into a box.

[0049] Numerous specific details are set forth in the above description to facilitate a full understanding of the present invention. However, the above description is only a preferred embodiment of the present invention, and the present invention can be implemented in many other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed above. At the same time, any person skilled in the art can make many possible changes and modifications to the technical solution of the present invention by using the methods and technical contents disclosed above without departing from the scope of the technical solution of the present invention, or modify it into an equivalent embodiment with equivalent changes. All simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A quick-insert terminal device for a headphone socket connector, successively including a first workbench (8), a second workbench (9) and a work rack (12), characterized in that: A main body loading device (1), a main body transfer device (2), a terminal feeding device (3), a positioning device (4), a pressing device (5) and a workpiece cutting device (6) are arranged on the second workbench (9). The main body loading device (1) is connected to the positioning device (4) through the main body transfer device (2). The terminal feeding device (3) is sequentially connected to the positioning device (4), the pressing device (5) and the workpiece cutting device (6). The main body transfer device (2) cooperates with the terminal feeding device (3). The workpiece cutting device (6) is further connected to a slideway (7). A controller device (13) is further arranged on the second workbench (9). The controller device (13) is respectively connected to the main body loading device (1), the main body transfer device (2), the terminal feeding device (3), the positioning device (4), the pressing device (5) and the workpiece cutting device (6) for intelligently controlling the operation of each device; The main body loading device (1) includes a first air cylinder (101), a feeding slideway (102), a first sliding guide rail (103), a first cutting push rod (104), a cutting groove (105) and a vibrating bowl (106). The vibrating bowl (106) is arranged on the first workbench (8), and the vibrating bowl (106) is connected to the feeding slideway (102). The feeding slideway (102) is vertically connected to the cutting groove (105). The port of the cutting groove (105) cooperates with the main body transfer device (2). The first sliding guide rail (103) is arranged in the cutting groove (105). The first cutting push rod (104) is slidably arranged on the first sliding guide rail (103), and the first cutting push rod (104) is connected to the first air cylinder (101). The first air cylinder (101) is arranged on the second workbench (9); The main body transfer device (2) includes a horizontal linear guide rail (201), a swing rod (202), a first motor (203), a disk cam (204), a connecting rod (205), a cylinder seat (206), a gripper cylinder (207), a first swing claw (208), a second sliding guide rail (209), a first picking claw (210), a second picking claw (211), a second swing claw (212), a vertical slider (213), a horizontal slider (214), a guide rail seat (215), a vertical linear guide rail (216), and a plurality of rollers (217). The disk cam (204) is arranged on the second workbench (9). The rotating shaft of the first motor (203) passes through the disk cam (204) and is coaxially and fixedly connected to one end of the swing rod (202). The swing rod (202) is swingably arranged on the surface of the disk cam (204), and the other end of the swing rod (202) is connected to the connecting rod (205) through a plurality of the rollers (217). The connecting rod (205) is arranged on the cylinder seat (206). The cylinder seat (206) is further provided with a gripper cylinder (207) and a second sliding guide rail (209). The gripper cylinder (207) is respectively connected to the first picking claw (210) and the second picking claw (211) through the first swing claw (208) and the second swing claw (212). The first picking claw (210) and the second picking claw (211) are slidably arranged on the second sliding guide rail (209), and the first picking claw (210) cooperates with the second picking claw (211). The cylinder seat (206) is slidably arranged on the vertical linear guide rail (216) through the vertical slider (213). The vertical linear guide rail (216) is fixedly arranged on the guide rail seat (215). The guide rail seat (215) is slidably arranged on the horizontal linear guide rail (201) through the horizontal slider (214). The horizontal linear guide rail (201) is fixedly arranged on the disk cam (204); The terminal feeding device (3) comprises an assembly flow channel (301), a roller guide mechanism (302), a first push claw (303), a first push plate (304), a second cylinder (305), a second push claw (306), a third cylinder (307), a second motor (308), a nut (309), a nut seat (310), a second push plate (311), a first feeding claw (312), a slide plate (313), a second feeding claw (314), a lead screw (315) and a plurality of material trays (3 16), a plurality of the material trays (316) are sequentially mounted on the work frame (12), and the terminal braids (11) on the plurality of the material trays (316) are respectively connected to the assembly flow channel (301) through the roller guide mechanism (302), the roller guide mechanism (302) is arranged at one end of the assembly flow channel (301), a second cylinder (305) is arranged on one side of the assembly flow channel (301), and the second cylinder (305) is pushed through the first push plate (304) The first push claw (303) and the second push claw (306) are respectively fixedly connected, and the first push claw (303) and the second push claw (306) are respectively matched with the terminal braid (11) on the assembly flow channel (301), and the second motor (308) is arranged below the other end of the assembly flow channel (301), and the second motor (308) is connected to the lead screw (315), and the lead screw (315) is connected to the nut seat (310) through the nut (309). The slide plate (313) is slidably arranged on the nut seat (310), the third cylinder (307) is arranged on the slide plate (313), and the third cylinder (307) is fixedly connected to the first feeding claw (312) and the second feeding claw (314) through the second push plate (311), and the first feeding claw (312) and the second feeding claw (314) are respectively matched with the terminals on the terminal braid (11) on the assembly flow channel (301).

2. The quick-insert terminal device for a headphone socket connector according to claim 1, characterized in that: The positioning device (4) comprises a fourth cylinder (401), a first push rod (402) and an insert plate (403); the fourth cylinder (401) is arranged on the second workbench (9), and the fourth cylinder (401) is connected to the insert plate (403) via the first push rod (402); a straightening deep groove (404) is arranged at the top of the insert plate (403), and the straightening deep groove (404) matches the terminal on the terminal braid (11).

3. The quick-insert terminal device for a headphone socket connector according to claim 2, characterized in that: The pressing device (5) includes a pressing block (501), a second push rod (502), a third sliding guide rail (503), and a fifth cylinder (504). The fifth cylinder (504) is arranged above the assembly flow channel (301) through a support (505). The fifth cylinder (504) is fixedly connected to the pressing block (501) through the second push rod (502). The second push rod (502) is arranged on the third sliding guide rail (503) in a vertically movable manner. The third sliding guide rail (503) is arranged on the support (505). The pressing block (501) cooperates with the main body (10).

4. The quick-insert terminal device for a headphone socket connector according to claim 3, characterized in that: The workpiece cutting device (6) includes a sixth cylinder (601), a second cutting push rod (602), a first cutting block (603), a base (604), and a second cutting block (605). The sixth cylinder (601) is arranged on one side of the base (604). The sixth cylinder (601) is connected to the second cutting push rod (602). The second cutting push rod (602) is arranged on the base (604) in a slidable manner. The first cutting block (603) is fixedly arranged at one end of the second cutting push rod (602). The second cutting block (605) is fixedly arranged on the base (604). The first cutting block (603) cooperates with the second cutting block (605).

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