A connector terminal quick bending device

Abstract

The present invention provides a connector terminal quick bending device, comprising a product conveying line, a product clamping mechanism, a product positioning mechanism, and a terminal bending mechanism arranged on a base, wherein the product conveying line is arranged at one end of the base, and the product is conveyed to the base through the product conveying line; there are multiple product positioning mechanisms and terminal bending mechanisms, and the multiple terminal bending mechanisms complete bending at different angles; each product positioning mechanism and terminal bending mechanism is relatively arranged to cooperate with each other, and the product clamping mechanism is arranged above the product positioning mechanism and the terminal bending mechanism; the present invention can realize the conveyance of the product through the product conveying line, and at the same time, cooperate with the product clamping mechanism to put the product on the corresponding positioning mechanism, and use the cooperation of the product positioning mechanism and the terminal bending mechanism to realize the bending of the terminal, and by arranging multiple bending blocks of different specifications on the bending module, it can be suitable for the bending of various different types of terminals.

Description

Technical Field

[0001] The present invention relates to the technical field of connector processing equipment, in particular to a connector terminal quick bending equipment. Background Art

[0002] In the process of manufacturing a connector, it is sometimes necessary to bend the conductive terminals on the connector at a predetermined angle, for example, 90 degrees.

[0003] In the prior art, the conductive terminals are generally bent manually, but only one conductive terminal can be bent at a time by manual bending, so the bending efficiency is very low.

[0004] In addition, the accuracy of manual bending is difficult to ensure, and large errors in the bending position often occur, which reduces the bending accuracy of the conductive terminal, which makes it difficult to correctly install the conductive terminal on the circuit board after bending.

[0005] In addition, during manual bending, workers need to use tools such as pliers to clamp the conductive terminals, which may form scratches on the surfaces of the conductive terminals, thereby reducing the quality of the conductive terminals.

[0006] In order to solve the above problems, the prior art provides corresponding connector terminal bending equipment. However, due to the large number of terminal types, frequent switching is required, resulting in a large number of manual line changing equipment, which occupies production line space. Secondly, the bending and forming effect of manual line signal pins is unstable, resulting in a large number of scraps, a large amount of manpower, extremely high manual work intensity, and low work efficiency.

[0007] Patent CN107516804B discloses a terminal bending device and a terminal bending equipment, comprising: a frame; and a bending tool, pivotally mounted on the frame. A row of receiving grooves is formed on the bottom surface of the bending tool, and the terminals to be bent are suitable for being received and positioned in the corresponding receiving grooves; when the bending tool is rotated, the terminals received in the corresponding receiving grooves are bent under the pressure of the bending tool. It only needs to rotate the bending tool to achieve the bending of the terminals, thereby improving the bending efficiency of the terminals. In addition, the patent can use the bending tool to bend a row of terminals at the same time, thereby further improving the bending efficiency of the terminals. However, it can only bend terminals of the same type.

[0008] Patent CN205960397U discloses a connector terminal bending device for bending terminals that have been installed on a connector base, comprising: a flow channel for delivering the connector base, a holding member for holding the terminal, and a rotating mechanism for driving the holding member to move in a circular motion; the holding member is fixedly arranged on the rotating mechanism, and the rotating mechanism is arranged on the flow channel; the flow channel has a jig station for fixing the connector base, and the jig station has a gap for exposing the terminal to the outside; when the holding member moves in a circular motion with the rotating mechanism, the holding member holds the terminal and bends the terminal.

[0009] Although the above patent can realize the bending of the terminal, the bending efficiency is low and it is inconvenient to use. In view of the above problems, there is an urgent need for a device that can be used for bending terminals of various specifications. Summary of the invention

[0010] In view of the deficiencies of the prior art, the present invention provides a universal connector multi-row terminal bending device.

[0011] The technical solution of the present invention is: a connector terminal quick bending device, including a frame, a base is arranged on the frame, and the device also includes a product conveying line, a product clamping mechanism, a product positioning mechanism, and a terminal bending mechanism arranged on the base. The product conveying line is arranged at one end of the base, and the product positioning mechanism and the terminal bending mechanism cooperate with each other and are arranged below the product clamping mechanism.

[0012] Preferably, the product conveying line includes a conveying track, a conveying belt is arranged in the conveying track, the conveying belt is connected through an active roller and a driven roller arranged on the frame, and the active roller is also connected to a pulley on a conveying motor arranged on the frame through a belt.

[0013] Preferably, the product clamping mechanism comprises a crossbeam, a transverse moving mechanism arranged on the crossbeam, and a longitudinal moving mechanism arranged on the transverse moving mechanism, and a clamping assembly is also arranged on the longitudinal moving mechanism.

[0014] Preferably, the transverse moving mechanism includes a transverse moving motor, a transverse slide, and a transverse screw. The transverse moving motor is arranged at one end of the crossbeam, and the transverse moving motor is transmission-connected to the transverse screw arranged on the crossbeam. The transverse slide is connected to the transverse screw through a screw seat.

[0015] Preferably, the longitudinal moving mechanism includes a longitudinal driving cylinder and a longitudinal moving frame, the longitudinal driving cylinder is arranged at the upper end of the transverse slide, the piston rod of the longitudinal driving cylinder is connected to the longitudinal moving frame, and the longitudinal moving frame is also slidably connected to the slide rail arranged on the transverse slide, and a plurality of clamping components are arranged on the longitudinal moving frame.

[0016] Preferably, each of the clamping assemblies comprises a connecting plate, a first lifting cylinder, a mounting plate, a clamping cylinder, and a clamping claw; the first lifting cylinder is connected to the longitudinal moving frame via the connecting plate, the piston rod of the first lifting cylinder is connected to the mounting plate, the mounting plate is slidably connected to a slide rail arranged on the connecting plate, the mounting plate is provided with a clamping cylinder, and the clamping cylinder is provided with a matching clamping claw.

[0017] Preferably, the product positioning mechanism includes a first moving mechanism, a second moving mechanism arranged on the first moving mechanism, and a positioning mechanism arranged on the second moving mechanism.

[0018] Preferably, the first moving mechanism includes a first fixed plate, a first motor, a first screw rod, and a first sliding frame. The first fixed plate is fixed to the lower end of the base, and a corresponding slide rail is also provided on the first fixed plate. The first sliding frame is slidably connected to the slide rail, and the first sliding frame is also connected to the first screw rod provided on the first fixed plate through a corresponding screw rod seat. The first screw rod is transmission-connected to the first motor provided at one end of the first fixed plate.

[0019] Preferably, the second moving mechanism is arranged on the first sliding frame, and the second moving mechanism includes a second fixed plate, a second motor, a second screw rod, and a second sliding frame. The second fixed plate is fixed on the first sliding frame, and the second fixed plate is provided with a corresponding slide rail. The second sliding frame is connected to the second fixed plate via the slide rail, and the second sliding frame is also connected to the second screw rod arranged on the second fixed plate via a screw rod seat, and the second screw rod is transmission-connected to the second motor arranged at the end of the second fixed plate.

[0020] Preferably, the positioning mechanism is arranged on the second sliding frame, and the positioning mechanism includes a positioning plate, a positioning cylinder, a positioning support plate, and a positioning seat. The positioning plate is arranged on the second sliding frame; and one side of the positioning plate is also fixedly connected to one end of the positioning support plate, and a positioning cylinder is arranged on the positioning support plate. The piston rod of the positioning cylinder is connected to a positioning seat through a movable joint, and the positioning seat passes through the U-shaped plate of the positioning product and extends toward the positioning plate. A baffle plate for cooperating with the positioning seat is also arranged on the positioning plate, so that the product is fixed between the positioning seat and the baffle plate through the cooperation between the positioning seat and the baffle plate.

[0021] Preferably, the terminal bending mechanism includes a bending motor, a support seat, a stand, a bending module, a first bending turntable, and a second bending turntable. The bending motor is arranged on the support seat through a bending motor reducer, and the bending motor reducer is connected to a coupling, and the coupling passes through the stand and is connected to the first bending turntable shaft. A first bending turntable is arranged on the first bending turntable shaft, and a bending module is connected to the first bending turntable. The other end of the bending module is connected to the second bending turntable shaft through a second bending turntable, and the second bending turntable shaft is arranged on another stand.

[0022] Preferably, the bending module includes a bending fixing plate and a plurality of bending blocks. The bending fixing plate is provided with a fixing groove along the length direction. The plurality of bending blocks are provided with a protrusion for cooperating with the fixing groove. The bending blocks are clamped in the fixing groove by the protrusion and fixed by bolts.

[0023] Preferably, the plurality of bending blocks are suitable for terminals of different specifications, and each of the bending blocks is provided with a plurality of slots for inserting the terminals.

[0024] The beneficial effects of the present invention are:

[0025] 1. The present invention has a simple structure and strong practicability. The present invention can realize product conveying through a product conveying line, and at the same time cooperate with a product clamping mechanism to clamp the product to a corresponding product positioning mechanism, and realize product clamping through the product positioning mechanism, and then realize terminal bending through a terminal bending mechanism. The present invention has a high degree of automation and high bending efficiency;

[0026] 2. The conveying line of the present invention adopts the existing commonly used conveyor belt for conveying, which is not only simple in structure but also high in conveying efficiency;

[0027] 3. The present invention utilizes a product clamping mechanism to clamp products from a conveying line to a corresponding product positioning mechanism, and by providing a plurality of clamping components on the product clamping mechanism, in addition to being able to meet the clamping requirements of different products, it is also possible to clamp multiple products simultaneously;

[0028] 4. The present invention further improves the bending efficiency of the product by arranging multiple product positioning mechanisms on the base. In addition, by cooperating with the first moving mechanism and the second moving mechanism, the lateral movement and lifting of the positioning mechanism can be satisfied, thereby better realizing the clamping and positioning of the product;

[0029] 5. The present invention further improves the bending efficiency of the product by providing multiple terminal bending mechanisms. In addition, the present invention can be applied to the bending of multiple different types of terminals by providing multiple bending blocks of different specifications on the bending module;

[0030] 6. The present invention drives the bending module to rotate through a bending motor and cooperates with a product positioning mechanism to achieve the bending of the terminal. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of the present invention;

[0032] Figure 2 This is a schematic diagram of the structure of the product delivery line of the present invention;

[0033] Figure 3 It is a structural schematic diagram of the product clamping mechanism of the present invention;

[0034] Figure 4 It is a structural schematic diagram of the longitudinal moving mechanism of the present invention;

[0035] Figure 5 It is a schematic diagram of the structure of the clamping assembly of the present invention;

[0036] Figure 6 It is a structural schematic diagram of the product positioning mechanism of the present invention;

[0037] Figure 7 It is a schematic diagram of the structure of the first moving mechanism and the second moving mechanism of the present invention;

[0038] Figure 8 It is a structural schematic diagram of the positioning mechanism of the present invention;

[0039] Fig. 9 It is a schematic diagram of the structure of the terminal bending mechanism of the present invention;

[0040] Fig.10 It is a schematic diagram of the structure of the bending module of the present invention;

[0041] Fig.11 It is a structural schematic diagram of the bending block of the present invention;

[0042] In the figure, 1-base, 2-conveying line, 3-product clamping mechanism, 4-product positioning mechanism, 5-terminal bending mechanism,

[0043] 21-transport track, 22-transport motor, 23-active roller, 24-driven roller;

[0044] 31-crossbeam, 32-lateral moving motor, 33-lateral slide plate, 34-longitudinal driving cylinder, 35-longitudinal moving frame, 36-connecting plate, 37-mounting plate, 38-clamping cylinder, 39-clamping claw;

[0045] 41-first moving mechanism, 42-second moving mechanism, 43-positioning mechanism;

[0046] 411 - first fixed plate, 412 - first motor, 413 - first screw rod, 414 - first sliding frame;

[0047] 421 - second fixed plate, 422 - second motor, 423 - second screw rod, 424 - second sliding frame;

[0048] 431-positioning plate, 432-positioning cylinder, 433-positioning support plate, 434-positioning seat, 435-movable joint 436-product U-shaped plate, 437-baffle;

[0049] 51-bending motor, 52-support seat, 53-stand, 54-bending module, 55-first bending turntable, 56-second bending turntable, 57-bending block, 58-fixing groove, 59-bump, 60-slot, 61-bending fixing plate. DETAILED DESCRIPTION

[0050] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings:

[0051] like Figure 1 As shown, this embodiment provides a connector terminal quick bending device, including a frame, a base 1 is arranged on the frame, and the device also includes a product conveying line 2, a product clamping mechanism 3, a product positioning mechanism 4, and a terminal bending mechanism 5 arranged on the base 1. The product conveying line 2 is arranged at one end of the base 1, and the product is conveyed to the base 1 through the product conveying line 2. In this embodiment, the number of the product positioning mechanism 4 and the terminal bending mechanism 5 is 2. And each of the product positioning mechanism 4 and the terminal bending mechanism 5 is arranged relative to each other, so as to cooperate with each other. As a preferred embodiment, the product clamping mechanism 3 is arranged above the product positioning mechanism 4 and the terminal bending mechanism 5, so as to facilitate the clamping of the product on the product positioning mechanism 4.

[0052] As preferred in this embodiment, Figure 2 As shown, the product conveying line 2 includes a conveying track 21, a conveying belt (not shown in this embodiment) is arranged in the conveying track 21, and the conveying belt is connected through a driving roller 23 and a driven roller 24 arranged in the conveying track 21, and a corresponding pulley is also sleeved on the driving roller 23, and the driving roller 23 is connected to a pulley on a conveying motor 22 arranged on the frame through a belt. The conveying belt is driven to move by the conveying motor 22, thereby realizing the conveying of the product.

[0053] As a preferred embodiment of this invention, see Figure 3 As shown, the product clamping mechanism 3 includes a crossbeam 31, a transverse moving mechanism arranged on the crossbeam 31, and a longitudinal moving mechanism arranged on the transverse moving mechanism. A plurality of clamping components are also arranged on the longitudinal moving mechanism.

[0054] As a preferred embodiment of this invention, see Figure 3 As shown, the transverse moving mechanism includes a transverse moving motor 32, a transverse slide 33, and a transverse screw. The transverse moving motor 32 is arranged at one end of the crossbeam 31, and the transverse moving motor 32 is connected to the transverse screw arranged on the crossbeam 31. The transverse slide 33 is connected to the transverse screw through a screw seat, so that the transverse screw is driven to rotate by the transverse moving motor 32, thereby driving the transverse slide 33 to move.

[0055] As a preferred embodiment of this invention, see Figure 3 and 4 As shown, in this embodiment, the longitudinal moving mechanism is vertically arranged on the transverse slide 33, so that the longitudinal moving mechanism is driven to move left and right on the crossbeam 31 by the movement of the transverse slide 33. In this embodiment, the longitudinal moving mechanism includes a longitudinal driving cylinder 34 and a longitudinal moving frame 35. The longitudinal driving cylinder 34 is arranged on the upper end of the transverse slide 33, the piston rod of the longitudinal driving cylinder 34 is connected to the longitudinal moving frame 35, and the longitudinal moving frame 35 is also slidably connected to the slide rail arranged on the transverse slide 33. A plurality of clamping assemblies are arranged on the longitudinal moving frame 35, and the longitudinal driving cylinder 34 drives the longitudinal moving frame 35 to move up and down, thereby controlling the clamping assembly to move up and down.

[0056] As a preferred embodiment of this invention, see Figure 4 and Figure 5As shown, each of the clamping assemblies includes a connecting plate 36, a first lifting cylinder, a mounting plate 37, a clamping cylinder 38, and a clamping claw 39. The connecting plate 36 is fixed to the longitudinal moving frame 35 by screws, and a slide rail is provided on the connecting plate 36 along the length direction. A first lifting cylinder (not shown) is also provided on the upper end of the connecting plate 36. The piston rod of the first lifting cylinder is connected to the mounting plate 37, and the mounting plate 37 is also slidably connected to the slide rail provided on the connecting plate 36. A clamping cylinder 38 is provided on the mounting plate 37, and a matching clamping claw 39 is provided on the clamping cylinder 38. The movement of the two clamping claws 39 is controlled by the clamping cylinder 38, so as to realize the clamping of the product. At the same time, in cooperation with the first lifting cylinder, the secondary lifting of the clamping cylinder 38 can be notified, so as to further increase the flexibility of the clamping assembly.

[0057] As preferred in this embodiment, Figure 6 As shown, the product positioning mechanism 4 includes a first moving mechanism 41, a second moving mechanism 42 arranged on the first moving mechanism 41, and a positioning mechanism 43 arranged on the second moving mechanism 42. In this embodiment, the positioning mechanism 43 is driven to move horizontally by the first moving mechanism 41, and is driven to move up and down by the second moving mechanism 42.

[0058] As preferred in this embodiment, Figure 7 As shown, the first moving mechanism 41 includes a first fixed plate 411, a first motor 412, a first screw rod 413, and a first sliding frame 414. The first fixed plate 411 is fixed to the lower end of the base 1, and a corresponding slide rail is arranged on the other side of the first fixed plate 411 along the length direction. The first sliding frame 414 is slidably connected to the first fixed plate 411 through the slide rail, and the first sliding frame 414 is also connected to the first screw rod 413 arranged on the first fixed plate 411 through the corresponding screw rod seat. The first screw rod 413 is transmission-connected to the first motor 412 arranged at one end of the first fixed plate 411, so that the first screw rod 413 is driven to rotate by the first motor 412, thereby driving the first sliding frame 414 to move laterally on the slide rail of the first fixed plate 411 through the screw rod seat.

[0059] As preferred in this embodiment, Figure 7As shown, the second moving mechanism 42 is arranged on the first sliding frame 414, and the second moving mechanism 42 includes a second fixed plate 421, a second motor 422, a second screw rod 423, and a second sliding frame 424. The second fixed plate 421 is fixed on the first sliding frame 414 and is vertically connected to the first sliding frame 414. The second fixed plate 421 is provided with a corresponding slide rail along the length direction. The second sliding frame 424 is slidingly connected to the second fixed plate 421 through the slide rail. The second sliding frame 424 is also connected to the second screw rod 423 arranged on the second fixed plate 421 through a screw rod seat. The second screw rod 423 is transmission-connected to the second motor 412 arranged at the end of the second fixed plate 421, so that the second screw rod 423 is driven to rotate by the second motor 412, and the second screw rod 423 drives the second sliding frame 424 to move up and down on the slide rail of the second fixed plate 421 through the screw rod seat.

[0060] As a preferred embodiment of this invention, see Figure 8 As shown, the positioning mechanism 43 is arranged on the second sliding frame 424, and the positioning mechanism 43 includes a positioning plate 431, a positioning cylinder 432, a positioning support plate 433, and a positioning seat 434. The positioning plate 431 is arranged on the second sliding frame 424; and one side of the positioning plate 431 is also fixedly connected to one end of the positioning support plate 433, and the positioning support plate 433 is provided with a positioning cylinder 432, and the piston rod of the positioning cylinder 432 is connected to a positioning seat 434 through a movable joint 435. The seat 434 passes through the U-shaped plate 436 for positioning the product and extends toward the positioning plate 431. A baffle 437 for cooperating with the positioning seat 434 is also provided on the positioning plate 431, so that the positioning seat 434 cooperates with the baffle 437. When in use, the clamping assembly places the product on the positioning plate 431, and then controls the movement of the positioning mechanism 43 through the cooperation of the first moving mechanism 41 and the second moving mechanism 42. At the same time, the positioning cylinder 432 is used to control the positioning seat 434 to clamp the product, so that the product is fixed between the positioning seat 434 and the baffle 437.

[0061] As preferred in this embodiment, Fig. 9As shown, the terminal bending mechanism 5 includes a bending motor 51, a support seat 52, a stand seat 53, a bending module 54, a first bending turntable 55, and a second bending turntable 56. The bending motor 51 is arranged on the support seat 52 through a bending motor reducer. The bending motor reducer is connected to a coupling. The coupling passes through the stand seat 53 and is connected to the first bending turntable shaft. The first bending turntable shaft is provided with a first bending turntable 55. The first bending turntable 55 is connected to a bending module 54. The other end of the bending module 54 is connected to the second bending turntable shaft through a second bending turntable 56. The second bending turntable shaft is arranged on another stand seat 53.

[0062] As preferred in this embodiment, Fig.10 As shown, the bending module 54 includes a bending fixing plate 61 and a plurality of bending blocks 57 of different specifications. The bending fixing plate 61 is provided with a fixing groove 58 along the length direction. The plurality of bending blocks 57 are provided with a protrusion 59 for cooperating with the fixing groove 58. The bending blocks 57 are clamped in the fixing groove 58 through the protrusion 59 and fixed by bolts. Fig.11 As shown, the plurality of bending blocks 57 are suitable for terminals of different specifications, and each of the bending blocks 57 is provided with a plurality of slots 60 for inserting the terminals.

[0063] Working principle:

[0064] 1. The connector whose terminals need to be bent is conveyed to the base 1 through the conveying line 2. Before the terminals of this embodiment are bent, they need to be inserted into the connector housing;

[0065] 2. The product clamping mechanism 3 clamps the product to be bent from the conveying line 2 and places it on the positioning plate 431, and then controls the positioning seat 434 through the positioning cylinder 432 to position the product between the positioning seat 434 and the baffle 437, and then moves the positioning plate 431 to the position of the terminal bending mechanism 5 through the first moving mechanism 41 and the second moving mechanism 42, and the first moving mechanism 41 and the second moving mechanism 42 cooperate to insert the terminal of the product on the positioning plate 431 into the slot 60 of the bending block 57;

[0066] 3. The bending motor 51 drives the bending module 54 to rotate and move the angle, thereby driving the bending block 57 to rotate. The bending block 57 realizes the bending of the terminal during the rotation process;

[0067] 4. In this embodiment, since there are two terminal bending mechanisms 5 and two product positioning mechanisms 4, in this embodiment, the product can be placed on the first product positioning mechanism 4 first, and the first terminal bending mechanism 5 is used to complete the first bending, and then the product bent by the first terminal bending mechanism 5 is sent to the second product positioning mechanism 4 by using the product clamping mechanism 3, and then the second terminal bending mechanism 5 is used to complete the second bending action. In addition, the two terminal bending mechanisms 5 in this embodiment can also complete bending at different bending angles at the same time.

[0068] The above embodiments and descriptions are only for illustrating the principles and best embodiments of the present invention. Without departing from the spirit and scope of the present invention, the present invention may be subject to various changes and improvements, all of which fall within the scope of the present invention to be protected.

Claims

1. A connector terminal quick bending device, comprising a frame, wherein a base (1) is arranged on the frame, characterized in that: The device further comprises a product conveying line (2), a product clamping mechanism (3), a product positioning mechanism (4), and a terminal bending mechanism (5) arranged on the base (1); the product conveying line (2) is arranged at one end of the base (1), and the product is conveyed to the base (1) through the product conveying line (2); The number of the product positioning mechanism (4) and the terminal bending mechanism (5) is multiple, and the multiple terminal bending mechanisms (5) can achieve bending at different angles; Furthermore, each of the product positioning mechanisms (4) and the terminal bending mechanisms (5) are arranged relative to each other to cooperate with each other, and the product clamping mechanism (3) is arranged above the product positioning mechanism (4) and the terminal bending mechanism (5); The product positioning mechanism (4) comprises a first moving mechanism (41), a second moving mechanism (42) arranged on the first moving mechanism (41), and a positioning mechanism (43) arranged on the second moving mechanism (42); The positioning mechanism (43) comprises a positioning plate (431), a positioning cylinder (432), a positioning support plate (433), and a positioning seat (434). The positioning plate (431) is arranged on the second sliding frame (424); and one side of the positioning plate (431) is also fixedly connected to one end of the positioning support plate (433). The positioning support plate (433) is provided with a positioning cylinder (432). The piston rod of the positioning cylinder (432) is movable by a The connector (435) is connected to a positioning seat (434), the positioning seat (434) passes through the positioning product U-shaped plate (436) and extends toward the positioning plate (431), and the positioning plate (431) is also provided with a baffle (437) for cooperating with the positioning seat (434), so that the positioning seat (434) cooperates with the baffle (437) to fix the product between the positioning seat (434) and the baffle (437), and at the same time, the terminal is inserted into the terminal bending mechanism (5); The terminal bending mechanism (5) comprises a bending motor (51), a support seat (52), a stand seat (53), a bending module (54), a first bending turntable (55), and a second bending turntable (56); the bending motor (51) is arranged on the support seat (52) via a bending motor reducer; the bending motor reducer is connected to a coupling; the coupling passes through the stand seat (53) and is connected to the first bending turntable shaft; a first bending turntable (55) is arranged on the first bending turntable shaft; a bending module (54) is connected to the first bending turntable (55); the other end of the bending module (54) is connected to the second bending turntable shaft via a second bending turntable (56); the second bending turntable shaft is arranged on another stand seat (53); The product conveying line (2) comprises a conveying track (21), a conveying belt is arranged in the conveying track (21), the conveying belt is connected through a driving roller (23) and a driven roller (24) arranged in the conveying track (21), and a corresponding pulley is also sleeved on the driving roller (23), and the driving roller (23) is connected to a pulley on a conveying motor (22) arranged on a frame through a belt; The product clamping mechanism (3) comprises a crossbeam (31), a transverse moving mechanism arranged on the crossbeam (31), and a longitudinal moving mechanism arranged on the transverse moving mechanism. A plurality of clamping assemblies are also arranged on the longitudinal moving mechanism.

2. A connector terminal quick bending device according to claim 1, characterized in that: The transverse moving mechanism comprises a transverse moving motor (32), a transverse slide (33), and a transverse screw rod. The transverse moving motor (32) is arranged at one end of the crossbeam (31), and the transverse moving motor (32) is in transmission connection with the transverse screw rod arranged on the crossbeam (31). The transverse slide (33) is connected to the transverse screw rod through a screw rod seat, and the longitudinal moving mechanism is arranged on the transverse slide (33).

3. A connector terminal quick bending device according to claim 2, characterized in that: The longitudinal moving mechanism comprises a longitudinal driving cylinder (34) and a longitudinal moving frame (35), wherein the longitudinal driving cylinder (34) is arranged at the upper end of the transverse slide (33), the piston rod of the longitudinal driving cylinder (34) is connected to the longitudinal moving frame (35), and the longitudinal moving frame (35) is also slidably connected to a slide rail arranged on the transverse slide (33), and a plurality of clamping components are arranged on the longitudinal moving frame (35).

4. A connector terminal quick bending device according to claim 3, characterized in that: Each of the clamping assemblies comprises a connecting plate (36), a first lifting cylinder, a mounting plate (37), a clamping cylinder (38), and a clamping claw (39). The connecting plate (36) is fixed on the longitudinal moving frame (35), and a slide rail is arranged on the connecting plate (36) along the length direction. The upper end of the connecting plate (36) is also provided with a first lifting cylinder, and the piston rod of the first lifting cylinder is connected to the mounting plate (37). The mounting plate (37) is also slidably connected to the slide rail arranged on the connecting plate (36). The mounting plate (37) is provided with a clamping cylinder (38), and the clamping cylinder (38) is provided with a matching clamping claw (39).

5. A connector terminal quick bending device according to claim 1, characterized in that: The first moving mechanism (41) comprises a first fixed plate (411), a first motor (412), a first screw rod (413), and a first sliding frame (414); the first fixed plate (411) is fixed to the lower end of the base (1), and a corresponding slide rail is arranged on the other side of the first fixed plate (411) along the length direction; the first sliding frame (414) is slidably connected to the first fixed plate (411) via the slide rail, and the first sliding frame (414) is also connected to the first screw rod (413) arranged on the first fixed plate (411) via the corresponding screw rod seat; the first screw rod (413) is transmission-connected to the first motor (412) arranged at one end of the first fixed plate (411).

6. A connector terminal quick bending device according to claim 1, characterized in that: The second moving mechanism (42) is arranged on the first sliding frame (414), and the second moving mechanism (42) comprises a second fixed plate (421), a second motor (422), a second screw rod (423), and a second sliding frame (424). The second fixed plate (421) is fixed on the first sliding frame (414) and vertically connected to the first sliding frame (414). The second fixed plate (421) is provided with a corresponding slide rail along the length direction. The second sliding frame (424) is slidably connected to the second fixed plate (421) through the slide rail. The second sliding frame (424) is also connected to the second screw rod (423) arranged on the second fixed plate (421) through a screw rod seat. The second screw rod (423) is transmission-connected to the second motor (422) arranged at the end of the second fixed plate (421).

7. A connector terminal rapid bending device according to claim 1, characterized in that: The bending module (54) comprises a bending fixing plate (61) and a plurality of bending blocks (57). A fixing groove (58) is provided on the bending fixing plate (61) along the length direction. A protrusion (59) for cooperating with the fixing groove (58) is provided on the plurality of bending blocks (57). The bending blocks (57) are clamped in the fixing groove (58) through the protrusion (59) and fixed by bolts.

8. A connector terminal quick bending device according to claim 7, characterized in that: The plurality of bending blocks (57) are suitable for terminals of different specifications, and each bending block (57) is provided with a plurality of slots (60) for inserting terminals.

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