An end connector assembly device for optical fiber jumper production

Abstract

The present invention relates to the technical field of jumper end connector assembly, and specifically discloses an end connector assembly device for optical fiber jumper production, wherein the top of the crimping body is fixedly connected with an output component, the bottom of the placement component is fixedly connected to the top of the crimping body, and the placement component includes a placement plate, and the bottom of the placement plate is fixedly connected to the top of the crimping body. The end connector assembly device for optical fiber jumper production is provided with a placement component, which performs secondary crimping on the metal interface at the end of the jumper, and drives the metal interface to rotate through gear rotation during the crimping process, which helps to achieve a more uniform crimping effect. Multiple crimping and rotation can make the metal interface subject to pressure at different angles, better adapt to the shape and structure of the interface and jumper, thereby improving the quality and stability of crimping and ensuring the connection performance of the optical fiber and the connector.

Description

Technical Field

[0001] The invention relates to the technical field of jumper end connector assembly, in particular to end connector assembly equipment for producing optical fiber jumpers. Background Art

[0002] With the rapid development of information technology, fiber-optic communications, with its advantages of high bandwidth, low loss, and strong anti-interference capabilities, have become a vital support for modern communication networks. In fiber-optic communication systems, fiber optic patch cords, as key components for achieving fiber optic connections and optical path conversion, are in increasing demand. To meet the demands of large-scale production of high-quality fiber optic patch cords, the development of efficient and precise end connector assembly equipment has become an inevitable trend. Early fiber optic patch cord end connector assembly relied primarily on manual labor, requiring workers to insert the optical fiber into the connector, align and secure it, and other complex processes. The assembly of each connector took a long time, making it difficult to meet the requirements of large-scale production.

[0003] After installing the connector on the end of the patch cord, when crimping the connector and patch cord, due to the patch cord's circular cross-section, the crimping area needs to be evenly pressed around the circumference of the fiber patch cord. If crimping is performed from only one direction, the crimping area may be unevenly stressed, resulting in partial over-tightening or over-loosening of the crimping area. This requires manual rotation and crimping of the patch cord multiple times, reducing production efficiency. Summary of the Invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: an end connector assembly device for producing optical fiber jumpers, comprising:

[0005] A crimping body, the top of which is fixedly connected to an output component;

[0006] A placement component is used to place the optical fiber jumper with the metal interface sleeved at the end, and the bottom of the placement component is fixedly connected to the top of the crimping body;

[0007] The placing component includes a placing plate, the bottom of the placing plate is fixedly connected to the top of the crimping body, the top of the placing plate is fixedly connected to a placing block, the side of the top of the placing plate away from the placing block is fixedly connected to a connecting block, the middle of the placing plate is fixedly connected to a pressing plate, the top of the placing plate close to the pressing plate is fixedly connected to a pressing plate frame, both sides of the pressing plate frame and the pressing plate are fixedly connected to a limiting mechanism, the pressing plate and the pressing plate frame are rotatably connected to a circular plate on one side close to the limiting mechanism, and the other side of the circular plate is fixedly connected to a rotating mechanism;

[0008] A plurality of optical fiber jumpers with metal interfaces at their ends are placed in the middle of the pressure plate and the pressure plate frame through a rotating mechanism and a circular plate in sequence, so that the jumpers are in contact with and abut against the rotating mechanism on the pressure plate, and the metal interfaces sleeved on the ends of the jumpers are abutted against the rotating mechanism on the pressure plate frame. By turning on the motor, the output shaft is driven to rotate on the inner side of the mounting frame through the output end of the motor, so that the connecting frame drives the upper pressing mechanism to move downward, and the metal joints in the middle of the pressure plate and the pressure plate frame are crimped.

[0009] Preferably, the limit mechanism includes a limit seat, the side surfaces of the two limit seats are fixedly connected to the side surfaces of the pressure plate and the pressure plate frame respectively, the side surface of the limit seat is provided with a limit slot, the inner side of the limit slot is rotatably connected to the limit rod, the end of the limit rod away from the limit slot is fixedly connected to the limit block, the side of the limit block away from the limit rod is abutted against the side surface of the gear, the side of the limit seat close to the limit slot is fixedly connected to the fixing bracket, the side of the fixing bracket close to the limit slot is slidably connected to the connecting shaft, the other end of the connecting shaft is fixedly connected to the side surface of the limit rod, a first spring is sleeved on the connecting shaft, one end of the first spring is fixedly connected to the fixing bracket, and the other end of the first spring is fixedly connected to the side surface of the limit rod;

[0010] When the moving frame drives the upper pressure block to move downward through the upper pressure plate, the gear is rotated by the meshing and squeezing of the claws, and the meshing transmission is performed through multiple gears, so that the gear close to the limit seat is rotated against the limit block. Since the limit block is against the side of the gear, when the limit block is squeezed by the rotation of the gear, it drives the limit rod to rotate in the limit slot, so that the gear can rotate normally.

[0011] When the movable frame drives the upper pressure block to move upward through the upper pressure plate, when the gear is subjected to the force of the tooth claw moving upward, the limit rod is stretched by the elastic force of the first spring, so that the limit rod drives the inclined plane of the limit block to counteract the inclined plane of the gear, so that the tooth claw will contract when moving upward, thereby preventing the gear from rotating in the opposite direction, thereby causing the position of the jumper wire and the metal interface at the end of the jumper wire to deviate;

[0012] Preferably, the rotating mechanism includes a gear, the side surface of the gear is fixedly connected to the circular plate, the inner side of each gear is slidably connected to a sliding rod, the other end of the sliding rod is fixedly connected to a contact rod, the inner side of the contact rod is rotatably connected to a rotating wheel, and a second spring is sleeved on the sliding rod, one end of the second spring is fixedly connected to the inner side of the gear, and the other end of the second spring is fixedly connected to the side surface of the contact rod;

[0013] By passing the jumper with the metal interface at the end through the gear on the pressure plate, the contact rod is pressed against the side of the jumper by the tensile force of the second spring, thereby adaptively clamping the side of the jumper. At the same time, by providing a rotating wheel on the side of the contact rod, friction damage between the contact rod and the side of the jumper can be avoided when the position of the jumper is pulled and adjusted. At the same time, the metal interface sleeved on the end of the jumper is pressed against the inner side of the gear on the pressure plate frame.

[0014] Preferably, the output component includes a mounting bracket, the bottom of the mounting bracket is fixedly connected to the top of the crimping body, the top of the mounting bracket is fixedly connected to the motor, the inner side of the mounting bracket is rotatably connected to the output shaft, the output end of the motor is fixedly connected to the top of the output shaft, the inner side of the mounting bracket is slidably connected to the connecting bracket, the inner side of the connecting bracket is threadedly connected to the side surface of the output shaft, and the bottom of the connecting bracket is fixedly connected to the upper pressing mechanism;

[0015] The output end of the motor drives the output shaft to rotate inside the mounting frame, so that the connecting frame drives the upper pressing mechanism to move downward, thereby causing the connecting frame to drive the upper pressing block to move downward through the upper pressing plate, so that the upper pressing block presses the jumper wires placed on the pressing plate frame and the pressing plate and installed with the metal connector;

[0016] Preferably, the upper pressing mechanism includes an upper pressing plate, the top of the upper pressing plate is fixedly connected to the bottom of the connecting frame, the upper pressing plate is coaxially arranged with the middle of the pressing plate and the pressing plate frame, the bottom of the upper pressing plate is fixedly connected to an upper pressing block, and the side of the upper pressing block is fixedly connected to a moving component;

[0017] At the same time, the upper pressing plate drives the moving assembly to move downward, so that the moving assembly engages and rotates with the rotating mechanism, thereby causing the rotating mechanism to drive the jumper wire and the metal connector to rotate synchronously, so that the upper pressing block performs the first crimping work on the jumper wire end and the metal interface placed in the middle of the pressing plate frame and the pressing plate;

[0018] At the same time, when performing secondary crimping on the jumper wire end and the metal connector, the rotating mechanism can be driven to rotate by the moving component, thereby rotating the position of the jumper wire end and the metal connector, and then performing secondary crimping on the metal interface sleeved on the jumper wire, so that each point of the connector in the circumferential direction can be subjected to uniform pressure, thereby ensuring the consistency of the crimping quality and avoiding the problem of loose fixation of the optical fiber in the connector due to uneven crimping;

[0019] Preferably, the moving assembly includes a moving frame, the moving frame is arranged near one side of the connecting frame, the inner side of the moving frame is fixedly connected to the side surface of the upper pressure block, both sides of the bottom of the moving frame are fixedly connected to a rack frame, the side surfaces of the rack frame are evenly provided with a rotating groove, the inner side of the rotating groove is rotatably connected to a toothed claw, the bottom of the toothed claw is fixedly connected to a sliding rod, the bottom of the sliding rod is slidably connected to the inner side of the rotating groove, a third spring is sleeved on the sliding rod, the top of the third spring is fixedly connected to the bottom of the toothed claw, and the bottom of the third spring is fixedly connected to the inner side of the rotating groove;

[0020] The connecting frame drives the upper pressure block to move downward through the upper pressure plate, and at the same time, the movable frame moves downward, so that the rack frame drives the tooth claw to engage with the side of the gear, so that when the rack frame moves downward, the tooth claw contacts the rack, which can drive the gear to drive the circular plate to engage and rotate, and at the same time, the gear rotates unidirectionally on the limit mechanism, so that the gears on the pressure plate and the pressure plate frame respectively drive the jumper and the metal interface at the end of the jumper to rotate;

[0021] When the first crimping work is completed, the moving frame drives the upper pressing block to move upward through the upper pressing plate, so that the straight surface above the tooth claw abuts against the top of the rotating groove, so that when the moving frame drives the tooth claw upward through the rack frame, the tooth claw is away from the cylindrical end. When it is in contact with the gear, the side of the tooth claw away from the cylindrical end rotates downward through the rotating groove, thereby avoiding the phenomenon that the tooth claw interferes with the gear during the upward movement;

[0022] At the same time, when the second crimping work is performed, when the connecting frame drives the upper pressure block to move downward through the upper pressure plate, the claw can drive the gear to rotate a second time, thereby performing a second crimping work on the metal interface at the end of the jumper, thus saving the time of manual flipping.

[0023] The present invention provides an end connector assembly device for producing optical fiber jumpers. It has the following beneficial effects:

[0024] 1. The end connector assembly equipment for the production of optical fiber jumpers is equipped with a placement component to perform secondary crimping on the metal interface at the end of the jumper. During the crimping process, the gears drive the device to rotate, which helps to achieve a more uniform crimping effect. Multiple crimping and rotation can make the metal interface be subjected to pressure at different angles, better adapting to the shape and structure of the interface and jumper, thereby improving the quality and stability of the crimping and ensuring the connection performance of the optical fiber and the connector.

[0025] 2. The end connector assembly equipment for the production of optical fiber jumpers is equipped with a rotating mechanism and a rotating wheel is set on the side of the contact rod. When the jumper position is pulled and adjusted, the rolling of the rotating wheel replaces the sliding friction between the contact rod and the side of the jumper, effectively avoiding the friction damage caused by the contact rod and the side of the jumper. At the same time, when the metal interface at the end of the jumper is crimped for the second time, it drives it to rotate, which helps to achieve a more uniform crimping effect and saves the time of manual turning.

[0026] 3. The end connector assembly equipment for the production of optical fiber jumpers is equipped with a limiting mechanism. When the claw moves upward, it limits the gear to prevent the gear from rotating in the opposite direction, thereby causing the position of the jumper and the metal interface at the end of the jumper to deviate.

[0027] 4. The end connector assembly equipment for the production of optical fiber jumpers is equipped with a moving component. Through the coordinated movement of the connecting frame, upper pressure plate, moving frame and other components, the rotation of the gears and the automatic rotation of the metal interface of the jumper and the jumper end are realized. There is no need for manual flipping, which saves labor costs, improves production efficiency, and also reduces errors and inconsistencies that may be caused by manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 A schematic diagram of the structure of the end connector assembly equipment for producing optical fiber jumpers of the present invention;

[0029] Figure 2 Schematic diagram of the structure of the output component of the present invention;

[0030] Figure 3 It is a schematic diagram of the structure of the components of the present invention;

[0031] Figure 4 It is a structural schematic diagram of the circular plate of the present invention;

[0032] Figure 5 Schematic diagram of the structure of the limiting mechanism of the present invention;

[0033] Figure 6 It is a structural schematic diagram of the limit block of the present invention;

[0034] Figure 7 It is a structural schematic diagram of the rotating mechanism of the present invention;

[0035] Figure 8 It is a structural schematic diagram of the pressing mechanism of the present invention;

[0036] Figure 9 It is a structural schematic diagram of the mobile assembly of the present invention;

[0037] Figure 10 For the present invention Figure 9 Schematic diagram of the structure at point A.

[0038] In the figure: 1. Pressing body; 2. Output component; 21. Mounting frame; 22. Motor; 23. Output shaft; 24. Pressing mechanism; 241. Upper pressing plate; 242. Upper pressing block; 243. Moving assembly; 2431. Moving frame; 2432. Rack frame; 2433. Gear claw; 2434. Rotating groove; 2435. Sliding rod; 2436. Third spring; 25. Connecting frame; 3. Placement component; 31. Placement plate; 32. Placement block; 33. Connecting block; 34. Pressure plate; 35. Pressure plate frame; 36. Limiting mechanism; 361. Limiting seat; 362. Limiting groove; 363. Limiting rod; 364. Limiting block; 365. Fixed frame; 366. Connecting shaft; 367. First spring; 37. Rotating mechanism; 371. Gear; 372. Sliding rod; 373. Contact rod; 374. Second spring; 375. Rotating wheel; 38. Circular plate. DETAILED DESCRIPTION

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0040] See also Figure 1-Figure 2 The present invention provides a technical solution: an end connector assembly device for producing optical fiber jumpers, comprising:

[0041] A crimping body 1, the top of which is fixedly connected to an output component 2;

[0042] A placement component 3 is used to place the optical fiber jumper with the metal interface sleeved at the end, and the bottom of the placement component 3 is fixedly connected to the top of the crimping body 1;

[0043] See also Figure 1-Figure 5 The placing component 3 includes a placing plate 31, the bottom of the placing plate 31 is fixedly connected to the top of the crimping body 1, the top of the placing plate 31 is fixedly connected to a placing block 32, the top of the placing plate 31 away from the placing block 32 is fixedly connected to a connecting block 33, the middle of the placing plate 31 is fixedly connected to a pressing plate 34, the top of the placing plate 31 close to the pressing plate 34 is fixedly connected to a pressing plate frame 35, both sides of the pressing plate frame 35 and the pressing plate 34 are fixedly connected to a limiting mechanism 36, the pressing plate 34 and the pressing plate frame 35 are rotatably connected to a circular plate 38 on one side near the limiting mechanism 36, and the other side of the circular plate 38 is fixedly connected to a rotating mechanism 37;

[0044] By sequentially placing a plurality of optical fiber jumpers with metal interfaces at their ends through the rotating mechanism 37 and the circular plate 38 in the middle of the pressure plate 34 and the pressure plate frame 35, the jumpers are brought into contact with and abutted against the rotating mechanism 37 on the pressure plate 34, and the metal interfaces sleeved on the ends of the jumpers are abutted against the rotating mechanism 37 on the pressure plate frame 35. By turning on the motor 22, the output shaft 23 is driven to rotate on the inner side of the mounting frame 21 by the output end of the motor 22, so that the connecting frame 25 drives the upper pressing mechanism 24 to move downward, and the metal joints in the middle of the pressure plate 34 and the pressure plate frame 35 are crimped.

[0045] See also Figures 1-6 The cam 362 is fixedly mounted on the rear frame 361 and the rear frame 363 is fixedly mounted on the front frame 361 to prevent the cam 362 from sliding onto the cam 362.

[0046] When the movable frame 2431 drives the upper pressing block 242 to move downward through the upper pressing plate 241, the gear 371 is rotated by the meshing and squeezing of the tooth claw 2433. The meshing transmission is performed by the multiple gears 371, so that the gear 371 close to the limit seat 361 is rotated against the limit block 364. Since the limit block 364 is against the side of the gear 371, when the limit block 364 is subjected to the rotational squeezing force of the gear 371, it drives the limit rod 363 to rotate in the limit slot 362, so that the gear 371 can rotate normally.

[0047] When the movable frame 2431 drives the upper pressing block 242 to move upward via the upper pressing plate 241, when the gear 371 is subjected to the force of the toothed claw 2433 moving upward, the limiting rod 363 is stretched by the elastic force of the first spring 367, so that the limiting rod 363 drives the inclined plane of the limiting block 364 to counteract the inclined plane of the gear 371, so that the toothed claw 2433 contracts when moving upward, thereby preventing the gear 371 from rotating in the opposite direction, thereby causing the position of the metal interface of the jumper wire and the jumper wire end to deviate;

[0048] See also Figure 1-Figure 7The rotating mechanism 37 includes a gear 371, the side of the gear 371 is fixedly connected to the circular plate 38, the inner side of the gear 371 is slidably connected to a slide rod 372, the other end of the slide rod 372 is fixedly connected to a contact rod 373, the inner side of the contact rod 373 is rotatably connected to a rotating wheel 375, and a second spring 374 is sleeved on the slide rod 372, one end of the second spring 374 is fixedly connected to the inner side of the gear 371, and the other end of the second spring 374 is fixedly connected to the side of the contact rod 373;

[0049] By passing the jumper with the metal interface at the end through the gear 371 on the pressure plate 34, the contact rod 373 is pressed against the side of the jumper due to the tensile force of the second spring 374, thereby adaptively clamping the side of the jumper. At the same time, by providing a rotating wheel 375 on the side of the contact rod 373, friction damage between the contact rod 373 and the side of the jumper can be avoided when the position of the jumper is pulled and adjusted. At the same time, the metal interface sleeved on the end of the jumper is pressed against the inner side of the gear 371 on the pressure plate frame 35.

[0050] See also Figures 1-8 The output component 2 includes a mounting frame 21, the bottom of the mounting frame 21 is fixedly connected to the top of the crimping body 1, the top of the mounting frame 21 is fixedly connected to the motor 22, the inner side of the mounting frame 21 is rotatably connected to the output shaft 23, the output end of the motor 22 is fixedly connected to the top of the output shaft 23, the inner side of the mounting frame 21 is slidably connected to the connecting frame 25, the inner side of the connecting frame 25 is threadedly connected to the side of the output shaft 23, and the bottom of the connecting frame 25 is fixedly connected to the upper pressing mechanism 24;

[0051] The output shaft 23 is driven by the output end of the motor 22 to rotate inside the mounting frame 21, so that the connecting frame 25 drives the upper pressing mechanism 24 to move downward, thereby causing the connecting frame 25 to drive the upper pressing block 242 to move downward through the upper pressing plate 241, so that the upper pressing block 242 presses the jumper wires placed on the pressing plate frame 35 and the pressing plate 34 and installed with metal connectors;

[0052] See also Figures 1-8 The upper pressing mechanism 24 includes an upper pressing plate 241, the top of the upper pressing plate 241 is fixedly connected to the bottom of the connecting frame 25, the upper pressing plate 241 is coaxially arranged with the middle of the pressing plate 34 and the pressing plate frame 35, the bottom of the upper pressing plate 241 is fixedly connected to the upper pressing block 242, and the side of the upper pressing block 242 is fixedly connected to the moving component 243;

[0053] At the same time, the upper pressing plate 241 drives the moving assembly 243 to move downward, so that the moving assembly 243 engages and rotates with the rotating mechanism 37, thereby causing the rotating mechanism 37 to drive the jumper wire and the metal connector to rotate synchronously, so that the upper pressing block 242 performs the first crimping work on the jumper wire end and the metal interface placed in the middle of the pressing plate frame 35 and the pressing plate 34;

[0054] At the same time, when the jumper end and the metal connector are subjected to secondary crimping, the rotating mechanism 37 can be driven to rotate by the moving component 243, thereby rotating the position of the jumper end and the metal connector, and then performing secondary crimping on the metal interface sleeved on the jumper, so that each point of the connector in the circumferential direction can be subjected to uniform pressure, thereby ensuring the consistency of the crimping quality and avoiding the problem of loose fixation of the optical fiber in the connector due to uneven crimping;

[0055] See also Figures 1-10 The movable assembly 243 includes a movable frame 2431, which is arranged near one side of the connecting frame 25, and the inner side of the movable frame 2431 is fixedly connected to the side of the upper pressing block 242. Rack frames 2432 are fixedly connected on both sides of the bottom of the movable frame 2431, and rotating grooves 2434 are evenly opened on the sides of the rack frame 2432. The inner side of the rotating groove 2434 is rotatably connected with a toothed claw 2433, and the bottom of the toothed claw 2433 is fixedly connected to a sliding rod 2435. The bottom of the sliding rod 2435 is slidably connected to the inner side of the rotating groove 2434. A third spring 2436 is sleeved on the sliding rod 2435, and the top of the third spring 2436 is fixedly connected to the bottom of the toothed claw 2433, and the bottom of the third spring 2436 is fixedly connected to the inner side of the rotating groove 2434.

[0056] The connecting frame 25 drives the upper pressure block 242 to move downward through the upper pressure plate 241, and at the same time, the movable frame 2431 moves downward, so that the rack frame 2432 drives the toothed claw 2433 to engage with the side surface of the gear 371. When the rack frame 2432 moves downward, the toothed claw 2433 contacts the rack, which can drive the gear 371 to drive the circular plate 38 to engage and rotate, and at the same time, the gear 371 rotates unidirectionally on the limiting mechanism 36, so that the gears 371 on the pressure plate 34 and the pressure plate frame 35 respectively drive the jumper and the metal interface at the end of the jumper to rotate;

[0057] When the first crimping work is completed, the movable frame 2431 drives the upper pressing block 242 to move upward through the upper pressing plate 241, so that the straight surface above the tooth claw 2433 is against the top of the rotating groove 2434, so that when the movable frame 2431 drives the tooth claw 2433 to move upward through the rack frame 2432, the side of the tooth claw 2433 away from the cylindrical end is pressed and contacted with the gear 371, and the side of the tooth claw 2433 away from the cylindrical end is rotated downward through the rotating groove 2434, thereby avoiding the phenomenon that the tooth claw 2433 interferes with the gear 371 during the upward movement;

[0058] At the same time, when the second crimping work is performed, when the connecting frame 25 drives the upper pressure block 242 to move downward through the upper pressure plate 241, the claw 2433 can drive the gear 371 to rotate a second time, thereby performing a second crimping work on the metal interface at the end of the jumper, thereby saving the time of manual flipping.

[0059] Specific workflow:

[0060] Prepare the fiber optic patch cord, compatible fiber optic connector, and other auxiliary materials to be crimped. Use a fiber optic stripping tool to carefully strip a certain length of the outer sheath from the fiber end according to the type of fiber optic connector and crimping requirements.

[0061] Use a fiber cleaver to cut the optical fiber into appropriate lengths. The cut optical fiber should be long enough to be inserted accurately into the designated position of the optical fiber connector and ensure a good connection between the optical fiber and the connector after crimping.

[0062] Put the crimping sleeve into the stripped part of the optical fiber, and carefully insert the treated optical fiber into the center hole of the optical fiber connector until it reaches the designated position of the optical fiber connector. Be careful to keep the optical fiber straight during the insertion process.

[0063] Place the optical fiber connector with the optical fiber into the placement part 3 of the crimping body 1, ensuring that the position of the connector is accurate;

[0064] According to the type of optical fiber connector, set the parameters of the crimping equipment, and then use the output component 2. During the crimping process, the output component 2 applies uniform pressure to the crimping part of the optical fiber connector, causing the metal parts of the connector to deform, thereby tightly fixing the optical fiber;

[0065] After crimping is completed, open the crimping mold, take out the fiber jumper, and check the appearance of the crimped part.

[0066] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. An end connector assembly device for producing optical fiber jumpers, characterized in that: include: A crimping body (1), the top of which is fixedly connected to an output component (2); A placement component (3) is used to place an optical fiber jumper with a metal interface sleeved at the end, and the bottom of the placement component (3) is fixedly connected to the top of the crimping body (1); The output component (2) includes a mounting frame (21), the bottom of the mounting frame (21) is fixedly connected to the top of the crimping body (1), the top of the mounting frame (21) is fixedly connected to a motor (22), the inner side of the mounting frame (21) is rotatably connected to an output shaft (23), the output end of the motor (22) is fixedly connected to the top of the output shaft (23), the inner side of the mounting frame (21) is slidably connected to a connecting frame (25), the inner side of the connecting frame (25) is threadedly connected to the side of the output shaft (23), and the bottom of the connecting frame (25) is fixedly connected to an upper pressing mechanism (24); The placing component (3) includes a placing plate (31), the bottom of the placing plate (31) is fixedly connected to the top of the crimping body (1), the top of the placing plate (31) is fixedly connected to a placing block (32), the side of the top of the placing plate (31) away from the placing block (32) is fixedly connected to a connecting block (33), the middle of the placing plate (31) is fixedly connected to a pressing plate (34), the side of the top of the placing plate (31) close to the pressing plate (34) is fixedly connected to a pressing plate frame (35), both sides of the pressing plate frame (35) and the pressing plate (34) are fixedly connected to a limiting mechanism (36), the side of the pressing plate (34) and the pressing plate frame (35) close to the limiting mechanism (36) are rotatably connected to a circular plate (38), and the other side of the circular plate (38) is fixedly connected to a rotating mechanism (37); The limiting mechanism (36) includes a limiting seat (361), a limiting groove (362) is provided on a side of the limiting seat (361), the inner side of the limiting groove (362) is rotatably connected to a limiting rod (363), one end of the limiting rod (363) away from the limiting groove (362) is fixedly connected to a limiting block (364), a side of the limiting seat (361) close to the limiting groove (362) is fixedly connected to a fixing frame (365), a side of the fixing frame (365) close to the limiting groove (362) is slidably connected to a connecting shaft (366), the other end of the connecting shaft (366) is fixedly connected to the side of the limiting rod (363), and a first spring (367) is sleeved on the connecting shaft (366); The side surfaces of the two limiting seats (361) are respectively fixedly connected to the side surfaces of the pressure plate (34) and the pressure plate frame (35); one end of the first spring (367) is fixedly connected to the fixing frame (365); and the other end of the first spring (367) is fixedly connected to the side surface of the limiting rod (363); The rotating mechanism (37) includes a gear (371), the inner side of each gear (371) is slidably connected to a slide rod (372), the other end of each slide rod (372) is fixedly connected to a contact rod (373), the inner side of each contact rod (373) is rotatably connected to a rotating wheel (375), and a second spring (374) is sleeved on the slide rod (372).

2. The end connector assembly equipment for producing optical fiber jumpers according to claim 1, characterized in that: The side surface of the gear (371) is fixedly connected to the circular plate (38), one end of the second spring (374) is fixedly connected to the inner side of the gear (371), the other end of the second spring (374) is fixedly connected to the side surface of the contact rod (373), and the side of the limit block (364) away from the limit rod (363) abuts against the side surface of the gear (371).

3. The end connector assembly equipment for producing optical fiber jumpers according to claim 1, characterized in that: The upper pressing mechanism (24) comprises an upper pressing plate (241), the bottom of the upper pressing plate (241) is fixedly connected to an upper pressing block (242), and the side of the upper pressing block (242) is fixedly connected to a moving assembly (243).

4. The end connector assembly equipment for producing optical fiber jumpers according to claim 3, characterized in that: The top of the upper pressing plate (241) is fixedly connected to the bottom of the connecting frame (25), and the upper pressing plate (241) is coaxially arranged with the middle of the pressing plate (34) and the pressing plate frame (35).

5. The end connector assembly equipment for producing optical fiber jumpers according to claim 3, characterized in that: The moving assembly (243) includes a moving frame (2431), both sides of the bottom of the moving frame (2431) are fixedly connected to rack frames (2432), the sides of the rack frames (2432) are evenly provided with rotation grooves (2434), the inner side of the rotation groove (2434) is rotatably connected to a tooth claw (2433), the bottom of the tooth claw (2433) is fixedly connected to a sliding rod (2435), the bottom of the sliding rod (2435) is slidably connected to the inner side of the rotation groove (2434), and a third spring (2436) is sleeved on the sliding rod (2435).

6. The end connector assembly equipment for producing optical fiber jumpers according to claim 5, characterized in that: The movable frame (2431) is arranged close to one side of the connecting frame (25), the inner side of the movable frame (2431) is fixedly connected to the side of the upper pressure block (242), the top of the third spring (2436) is fixedly connected to the bottom of the tooth claw (2433), and the bottom of the third spring (2436) is fixedly connected to the inner side of the rotating groove (2434).

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