CN106253022B - Automatic assembly riveting method and equipment for flat cable and terminal - Google Patents

Abstract

The invention discloses a method for automatically assembling and riveting a flat cable and a terminal. By arranging the incoming line branching part, the wire pulling part, the wire cutting and stripping part, the rear peeling part, the rear flat cable in-place part, the front terminal feeding part, the front punching terminal part, the rear terminal feeding part, the rear punching terminal part, the finished product material returning part and the control part, the control part controls the cooperative action of other parts, the automatic assembly and riveting of the flat cable and the terminal are realized, the production cost is saved, and the quality and the efficiency are improved. The invention also discloses automatic assembly riveting equipment for the flat cable and the terminal, which implements the method. The whole structure is reasonable in design and simple in maintenance, meets the requirements of required working capacity and ergonomics, and has the characteristics of high speed, stability and accuracy in work. The defect of the traditional processing mode is overcome, the mechanical automation scientific and technological production is realized by the original complicated manual operation mode, the production efficiency is greatly improved, the production cost is effectively controlled, and the product quality is powerfully guaranteed.

Description

A riveting method and equipment for automatic assembly of cables and terminals

technical field

The invention relates to an assembly and riveting technology of a cable and a terminal, in particular to a riveting method and equipment for automatic assembly and riveting of a cable and a terminal.

Background technique

In the modern technology production and manufacturing industry, product assembly is an indispensable process in the production process. The traditional manual operation method not only costs a lot, but also the quality cannot be controlled stably and effectively. In the development of modern industry Under the general trend, the use of automated production has become a trend. In view of the current assembly and riveting process of cables and terminals, many process links still rely on manual work, which is low in efficiency, high in cost, and prone to assembly errors and other deficiencies, and the quality is difficult to guarantee. Therefore, it is necessary to develop automated assembly riveting Pressure methods and corresponding equipment. The cable is a strip-shaped wire composed of multiple sub-wires. Before the terminals are assembled and riveted, they are arranged one by one at intervals and connected in a strip shape. Therefore, to realize the automatic assembly and riveting of the cable and the terminal, It is necessary to coordinate to realize the process actions such as wire feeding, wire splitting, wire cutting, wire feeding in place, terminal feeding, terminal crimping, and terminal cutting.

Contents of the invention

In view of the above deficiencies, the object of the present invention is to provide a method and equipment for automatic assembly and riveting of cables and terminals, so as to realize automatic alignment assembly and riveting of cables and terminals in the production process.

The technical solution adopted in the present invention is: a riveting method for automatic assembly of cables and terminals, which is characterized in that it includes the following steps:

1) Set up the wire-splitting part, including the wire-feeding mechanism, the wire-splitting mechanism, the crimping mechanism, the front peeling shift servo mechanism, and the front shifting module mechanism, wherein the wire-splitting mechanism includes a wire-splitting cylinder and a blade seat . The line-dividing blades, the line-dividing blades are arranged on the blade seat, and the distance between them is adapted to the diameter of the sub-wires forming the line;

Set up the cable part, including the cable clip mechanism and the cable shifting module mechanism;

Set the wire cutting and stripping part, including the upper cutter stripping mechanism, the lower cutter stripping mechanism, the linear guide rail of the cutter, the servo motor of the cutter, and the two-way screw rod with positive and negative teeth, wherein the upper cutter stripping mechanism is set on the linear guide rail. The upper section includes an upper cutter located in the middle, and a front upper stripping knife and a rear upper stripping knife located on both sides of the upper cutter. The lower cutter stripping mechanism is arranged on the lower section of the linear guide rail, including a lower cutter located in the middle, and The front lower stripping knife and the rear lower stripping knife are located on both sides of the lower cutter. The upper cutter and the lower cutter cooperate to cut off the cable. The front upper stripping knife cooperates with the front lower stripping knife to cut into the outer skin of the cable. The upper stripping knife cooperates with the rear lower stripping knife to cut into the outer skin of the cable;

Set up the rear peeling part, including the rear peeling clip mechanism and the rear peeling shift servo mechanism;

Set up the rear cable positioning part, including the rear cable positioning clip mechanism and the rear shift module mechanism;

Set the feeding part of the front terminal, including the front terminal frame, the front terminal material tray, the front terminal roll paper motor, and the front terminal material belt guide plate;

Set the front terminal part, including the front terminal drive assembly and the front terminal module, wherein the front terminal module includes the front terminal material channel and the front terminal tool;

Set the feeding part of the rear terminal, including the rear terminal frame, the rear terminal material tray, the rear terminal winding motor, and the rear terminal strip guide plate;

Set the post-press terminal part, including the post-press terminal drive assembly and the post-press terminal module, wherein the post-press terminal module includes a post-press terminal material channel and a post-press terminal cutter;

Set up the finished product return part, including the finished product return clip mechanism and the finished product return moving mechanism;

Set up a control part, which is connected to the above-mentioned parts and controls the coordinated operation of the above-mentioned parts;

2) Pass the cable through the branching mechanism to the thread cutting and stripping station;

3) The splitting cylinder of the splitting mechanism drives the blade seat and the splitting blade to press down, so that the splitting blade cuts between the sub-threads of the cable, and the cable clip mechanism of the cable part clamps the cable, and the cable is held by the cable. Part of the wire-drawing shift module mechanism pulls out a preset wire-dividing distance, so that the wire-dividing blade cuts several sub-wires at the wire-dividing distance. After the wire-dividing is completed, the wire-dividing mechanism The wire cylinder drives the blade holder and the wire-splitting blade to lift up. At this time, the wire-drawing shift module mechanism of the wire-drawing part continues to pull out a preset travel distance, so that the wire-splitting position of the wire arrangement enters the position of the wire-cutting and stripping part. Thread cutting and stripping stations, the crimping cylinder of the crimping mechanism is pressed down;

4) The cutting and stripping part works, the cutter servo motor drives the positive and negative two-way screw to rotate, and then drives the upper cutter stripping mechanism and the lower cutter stripping mechanism to move relatively on the linear guide rail of the cutter, so that the upper cutter and the lower cutter are aligned. Cooperate, cut off the cable in the middle of the line separation distance after the line is divided, the front upper stripping knife cooperates with the front lower stripping knife to cut into the outer skin of the line, the rear upper stripping knife and the rear lower stripping knife Cooperate and cut into the outer part of the cable; the front stripping shift servo mechanism drives the front section of the cable to move to realize the pulling and stripping action of the front section of the cable, and the rear stripping clip mechanism of the rear stripping part cooperates with the rear stripping shift servo mechanism , connect the rear section cable from the pull wire part and drive the rear section cable to move to realize the pulling and peeling action; wherein, discard the first cut and peeled rear section cable;

5) The front shift module mechanism sends the front section of the cable to the front terminal part, and the front terminal feeding part sends the front terminal to the front terminal part, and makes the stripped sub-wire of the front section of the cable and the front terminal in the The alignment in the front terminal material channel is accurate, and the front terminal drive assembly drives the front terminal tool to rivet the sub-wire after the sub-wire stripping and the front terminal assembly together;

At the same time, the rear cable in place clip mechanism of the rear cable in place part cooperates with the rear shift module mechanism, and the rear section of the cable is connected from the rear stripping part and sent to the rear terminal part, and the rear terminal feeding part will rear terminal Send it to the rear terminal part, and make the sub-wires and rear terminals in the rear terminal material channel after the sub-wire stripping of the rear section of the cable be aligned accurately. The sub-wire and the rear terminal are assembled and riveted together, and then the finished product return part, including the finished product return clip mechanism and the finished product return moving mechanism, are coordinated to send to the designated position;

6) The front shifting module mechanism sends the front section of the cable to the front terminal part, after the stripped sub-wire and the front terminal are assembled and pressed together, reset, and then repeat steps 3), 4), and 5) operation, enter the next cycle.

Further, in step 1), the following steps are also included: setting the rotating part, including the rotating clip mechanism and the rotating servo mechanism; correspondingly, in step 5), the following steps are also included: the rotating part takes over the rear section of the cable from the rear peeling part , Rotate the rear cable 180 degrees, the rear cable in place clip mechanism of the rear cable in place part cooperates with the rear shift module mechanism, takes the rear cable from the rotating part and sends it to the rear terminal part.

A riveting equipment for automatically assembling wires and terminals that implements the method, including an incoming wire splitting part, a wire pulling part, a wire cutting and stripping part, a rear peeling part, a rear wire arrangement part, a front terminal feeding part, and a front terminal punching part. The part, the rear terminal feeding part, the rear terminal part, the finished product return part, and the control part are characterized in that:

The line-entry part includes a line-entry mechanism, a line-splitting mechanism, a crimping mechanism, a front peeling and shifting servo mechanism, and a front-shifting module mechanism, wherein the line-splitting mechanism includes a line-splitting cylinder, a blade holder, Line-dividing blades, the line-dividing blades are arranged on the blade seat, and the distance between them is adapted to the diameter of the sub-wires forming the line;

The cable part includes a cable clip mechanism and a cable displacement module mechanism;

The wire cutting and stripping part includes an upper cutter stripping mechanism, a lower cutter stripping mechanism, a linear guide rail for the cutter, a servo motor for the cutter, and a bidirectional screw rod with positive and negative teeth, wherein the upper cutter stripping mechanism is arranged on the linear guide rail The upper section of the upper section includes an upper cutter located in the middle, and a front upper stripping knife and a rear upper stripping knife located on both sides of the upper cutter. The lower cutter stripping mechanism is arranged on the lower section of the linear guide rail, including a lower cutter located in the middle, And the front lower stripping knife and the rear lower stripping knife located on both sides of the lower cutter, the upper cutter and the lower cutter cooperate to cut off the cable, the front upper stripping knife cooperates with the front lower stripping knife to cut into the outer skin of the cable, The rear upper stripping knife cooperates with the rear lower stripping knife to cut into the outer skin of the cable;

The rear peeling part includes a rear peeling clip mechanism and a rear peeling displacement servo mechanism;

The rear cable in place part includes a rear cable in place clip mechanism and a rear shift module mechanism;

The front terminal feeding part includes a front terminal frame, a front terminal material tray, a front terminal roll paper motor, and a front terminal material tape guide plate;

The front-pressing terminal part includes a front-pressing-end drive assembly and a front-pressing-end module, wherein the front-pressing-end module includes a front-pressing terminal material channel and a front-pressing terminal cutter;

The rear terminal feeding part includes a rear terminal frame, a rear terminal material tray, a rear terminal winding motor, and a rear terminal strip guide plate;

The post-pressing terminal part includes a post-pressing terminal drive assembly and a post-pressing terminal module, wherein the post-pressing terminal module includes a post-pressing terminal material channel and a post-pressing terminal cutter;

The finished product return part includes a finished product return clip mechanism and a finished product return moving mechanism;

The control part is connected with the above-mentioned parts, and controls the coordinated operation of the above-mentioned parts.

Further, a rotating part is also included, and the rotating part includes a rotating clip mechanism and a rotating servo mechanism.

Further, in the line-entry part, the line-entry mechanism includes a wire hole, a complete line roller group, a wire material channel, and a wire protection plate to level and smooth the wire; the crimping mechanism includes a crimping cylinder And the wire crimping block module; the front peeling shift servo mechanism includes a front peeling servo motor, a front peeling slide rail slider module; the front shift module mechanism includes a front displacement servo motor, a front displacement slide rail base Module; the wire inlet mechanism, line dividing mechanism, and crimping mechanism are arranged on the front peeling slide rail slider module of the front peeling displacement servo mechanism, which is driven by the front peeling servo motor to move forward and backward to realize the front peeling and reset Action, the front peeling displacement servo mechanism is set on the front displacement base module of the front displacement module mechanism, driven by the front displacement servo motor to move left and right, and send the cable wire to the pressure end of the front terminal part Station, complete the pressure end action and return to the origin position, realizing one action cycle.

Further, the thread cutting and stripping part also includes an adjustment knob, which is connected to the two-way screw rod with positive and negative teeth, (rotating the knob can be manually) adjusted to open between the upper cutter stripping mechanism and the lower cutter stripping mechanism and the closing distance; it also includes a rubber blowing device, which is arranged on the upper cutter stripping knife mechanism, including two groups of blowing components, respectively corresponding to the position between the upper cutter and the front upper stripping knife, the upper cutter and the front upper stripping knife. The position between the upper and rear stripping knives is used to blow away the rubber stripped from the front and rear sections of the cable.

Further, the part of the front-stretching terminal includes a front-press end drive assembly, a front-press end module, and a front-press end cam claw mechanism, and the front-press end drive assembly includes a front-press end motor, a front-press end reducer, a front-press end Press end synchronous wheel, front press end synchronous belt, the front press end module includes front terminal material channel, front terminal delivery lever, front terminal push piece, front press terminal cutter slider, front press terminal cutter, front press delivery The terminal eccentric shaft, the front-pressing end cam line-splitting claw mechanism includes the front-pressing-end line-splitting cam, the front-pressing-end line-splitting connecting rod, the front-pressing-end line-splitting slider, and the front-pressing end line-splitting claw; wherein: the front The front pressure end motor, the front pressure end reducer, the front pressure end synchronous wheel and the front pressure end synchronous belt of the pressure end drive assembly cooperate to drive the eccentric shaft of the front pressure supply terminal to rotate (to realize the pressure end, cut off, and end delivery actions) and Drive the front-pressing end branching cam to rotate in linkage (realize the branching action), and the eccentric shaft of the pressure-supplying front-end terminal drives the front-sending terminal swing lever, the front-sending terminal push piece, the front-pressing terminal tool slider, and the front-pressing terminal tool to move. At the same time, the front-pressing-end branching cam drives the front-pressing-end branching connecting rod, the front-pressing-end branching slider, and the front-pressing-end branching claw to move; wherein: the front-pressing-end branching rod, front The pressing end splitting slider and the front pressing end splitting claw cooperate to push the sub-wires after the splitting and stripping of the corresponding front section of the cable into the terminal to be riveted in the riveting station, and the front pressing terminal tool slides block and pressing the front terminal cutter, riveting and pressing the terminal and the sub-wire stripped of the corresponding front section of the cable together, and cutting off the terminal. The push pieces cooperate to push the front terminal strip forward in the front terminal material channel by a distance of one terminal, so that the previous pressed terminal exits the riveting station, and the next terminal to be pressed enters the riveting station;

The rear terminal part includes a rear pressure end drive assembly, a rear pressure end module, and a rear pressure end cam splitting claw mechanism, and the rear pressure end drive assembly includes a rear pressure end motor, a rear pressure end reducer, a rear pressure end Synchronous wheel, timing belt at the rear pressing end, the rear pressing end module includes the rear terminal material channel, the rear terminal swing lever, the rear terminal push piece, the rear terminal cutter slider, the rear terminal cutter, and the rear terminal eccentricity Shaft, the rear-pressing end cam thread-splitting claw mechanism includes a rear-pressing-end thread-splitting cam, a rear-pressing-end thread-splitting connecting rod, a rear-pressing-end thread-splitting slider, and a rear-pressing end thread-splitting claw; wherein: the rear-pressing end The rear pressure end motor, rear pressure end reducer, rear pressure end synchronous wheel, and rear pressure end synchronous belt of the drive assembly cooperate to drive the eccentric shaft of the rear pressure supply terminal to rotate (to realize the pressure end, cut off, and end delivery actions) and drive the rear end The line-splitting cam at the pressing end rotates in conjunction (to realize the line-splitting action), and the eccentric shaft of the post-pressing terminal drives the post-sending terminal swing lever, the post-sending terminal pusher, the post-pressing terminal cutter slider, and the post-pressing terminal cutter action, and this At the same time, the rear-pressing-end branching cam drives the rear-pressing-end branching connecting rod, the rear-pressing-end branching slider, and the rear-pressing-end branching claw to move; wherein: the rear-pressing-end branching rod, the rear-pressing end The splitting slider and the splitting claw of the rear pressing end cooperate to push the sub-wires after the splitting and stripping of the corresponding rear section of the cable into the terminal to be riveted in the riveting station, and the crimping terminal cutter slider Cooperate with the terminal cutter after pressing, riveting and pressing the terminal and the stripped sub-wire of the corresponding rear section of the cable together, and cutting off the terminal. The push pieces cooperate to push the rear terminal strip forward in the rear terminal material channel by a distance of one terminal, so that the previous pressed terminal exits the riveting station, and the latter terminal to be pressed enters the riveting station.

Further, the front terminal part also includes a terminal scrap belt cutting mechanism, which includes a guide tube, a scrap cutter and a scrap cutter driving assembly, so that the terminal scrap belt is exported from the guide tube to the cutting opening Afterwards, the driving assembly of the waste cutting knife drives the waste cutting knife to cut into short pieces and then drop to the waste barrel.

Further, the finished product return part includes a finished product return clip mechanism, a finished product return movement mechanism and a finished product receiving box, wherein the finished product return movement mechanism includes a return slide rail slider module and a return Displacement drive module.

Further, it also includes a flat belt part, the flat belt part includes a flat belt and a flat belt drive assembly, the flat belt drive assembly drives the flat belt to rotate, smooths the rear section of the cable, and avoids the bending of the rear section of the cable, which affects the rear terminal.

The present invention has the following advantages: after the wire passes through the cutting station from the incoming wire splitting part to the wire cutting and stripping part, the wire pulling part clamps the wire into the wire splitting action and pulls out the required length. The stripping displacement servo mechanism and the back stripping part cooperate to perform cutting and front and back stripping actions (the first cut wire will be discarded). The front shifting module mechanism moves the wire to the front pressing end station, the front pressing end mechanism completes the pressing end action, and the front shifting module mechanism returns to the original position, and the wire pulling part completes the wire splitting and wire pulling action; the wire cutting and stripping part Cooperate with the front peeling shift servo mechanism and the rear peeling part to perform cutting and front and rear peeling actions; the rear peeling shift servo mechanism of the peeling part moves the wire to the rotating station, and the wire is clamped by the rotating clamp mechanism of the rotating part. At this time, the rear peeling moving mechanism returns to the original position, and the rotating servo mechanism of the rotating part drives the rotating clamp mechanism to rotate the wire by 180 degrees; The mechanism receives the wire and is driven by the rear shifting module mechanism to the rear pressing end station, and the rear pressing end mechanism completes the end pressing action; the finished product return mechanism receives the wire and puts it into the receiving box to complete an action cycle. The riveting and crimping equipment for cable and terminal automatic assembly is reasonable in design, easy in maintenance, meets the required working capacity and ergonomic requirements, and has the characteristics of fast, stable and accurate work. It makes up for the defects of traditional processing methods, enables the original complicated manual operation methods to realize mechanical automation technology production, greatly improves production efficiency, effectively controls production costs, and strongly guarantees product quality.

The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Figure 1 is a structural schematic diagram of the cable;

Fig. 2 is a structural schematic diagram of a terminal strip;

Figure 3 is a schematic diagram of the overall structure;

Figure 4 is a schematic diagram of the overall structure II;

Figure 5 is a schematic diagram of the overall structure after the chassis is hidden;

Figure 6 is a schematic diagram of the overall structure after the chassis is hidden;

Figure 7 is a schematic diagram of the structure of the incoming line branching part;

Figure 8 is a schematic diagram of the second part of the incoming line branch line;

Structural schematic diagram 1 of Fig. 9 branching mechanism;

Fig. 10 is the structural schematic diagram II of the branching mechanism;

Fig. 11 is a schematic diagram of the cooperation structure between the blade seat and the branching blade;

Fig. 12 is a schematic diagram 2 of the cooperation structure of the blade seat and the branching blade;

Fig. 13 is a schematic diagram of the first structure of the wire cutting and stripping part;

Fig. 14 is a structural schematic diagram 2 of the wire cutting and stripping part;

Figure 15 is a structural schematic diagram of the front and rear terminal feeding and the front and rear terminal parts;

Fig. 16 is a structural schematic diagram 2 of front and rear terminal feeding and front and rear terminal parts;

Figure 17 is a structural schematic diagram of the front and rear terminal feeding and the front and rear terminal part three;

Fig. 18 is a structural schematic diagram of the cable part;

Figure 19 is a schematic structural view of the rear stripping part;

Figure 20 is a schematic structural diagram of the part where the rear cable is in place;

Figure 21 is a schematic structural view of the finished product return part;

Fig. 22 is a structural schematic diagram of the rotating part.

In the figure: cable 01; terminal 02; human-machine interface part 03; chassis part 04; incoming wire branching part 1; 12; split line cylinder 121; blade seat 122; split line blade 123; guide chute 124; guide slider 125; blade installation cavity 126; blade elastic hole 127; blade fixing block 128; blade gasket 129a; Crimping mechanism 13; Crimping cylinder 131; Crimping block module 132; Front peeling and shifting servo mechanism 14; Front shifting module mechanism 15; Cutting and stripping part 3; Upper cutting knife stripping knife mechanism 31; Upper cutting knife 311; Front upper stripping knife 312; Back upper stripping knife 313; Lower cutting knife stripping knife mechanism 32; Bottom peeling knife 323; cutter linear guide rail 33; cutter servo motor 34; positive and negative teeth bidirectional screw rod 35; adjustment knob 36; rubber blowing device; rear peeling part 4; rear peeling clip mechanism 41; rear peeling displacement servo mechanism 42; Rear cable in place part 5; rear cable in place clip mechanism 51; rear shift module mechanism 52; front terminal feeding part 6; front terminal frame 61; front terminal roll paper motor 62; front terminal strip guide plate 63; Front terminal part 7; front pressure end motor 71; front pressure end reducer 72; front pressure end synchronous wheel 73; front pressure end synchronous belt 74; front terminal material channel 75; 77; press the front terminal cutter slider 78; press the front terminal cutter 79; send the pressure front terminal eccentric shaft; the front pressure end branch line cam 711; Press end splitting claw 714; guiding round pipe 715; waste cutting knife 716; waste cutting knife drive assembly 717; finished product return part 8; finished product return clip mechanism 81; finished product return moving mechanism 82; finished product receiving box 83 ; Rotating part 9 ; Rotating clip mechanism 91 ; Rotating servo mechanism 92 .

Detailed ways

Referring to Figures 1 to 22, in the riveting method for automatic assembly and crimping of cables and terminals provided in this embodiment, the riveted cable 01 assembled and crimped is a long line composed of multiple sub-wires, and the terminal is a terminal before riveting and cutting. The material strip is formed by connecting a plurality of terminals 02 one by one at intervals, including the following steps:

1) Set the incoming wire branching part 1, including the incoming line mechanism 11, the thread branching mechanism 12, the crimping mechanism 13, the front peeling shift servo mechanism 14, and the front shifting module mechanism 15, wherein the thread branching mechanism 12 It includes a line dividing cylinder 121, a blade seat 122, and a line dividing blade 123. The line dividing blades 123 are arranged on the blade seat 122, and the distance between them is adapted to the diameter of the sub-wires forming the line;

The cable part 2 is provided, including the cable clip mechanism 21 and the cable displacement module mechanism 22;

A thread cutting and stripping part 3 is provided, including an upper cutter stripping mechanism 31, a lower cutter stripping mechanism 32, a cutter linear guide rail 33, a cutter servo motor 34, and a two-way screw rod 35 with positive and negative teeth. Mechanism 31 is arranged on the upper section of linear guide rail 33, comprises the upper cutter that is positioned at the middle, and the front upper stripping knife that is positioned at both sides of upper cutter, the back upper stripping knife, described lower cutter stripping knife mechanism 32 is arranged on the linear guide rail 33 The lower section includes the lower cutter in the middle, the front lower stripping knife and the rear lower stripping knife located on both sides of the lower cutter. The upper cutter and the lower cutter cooperate to cut off the cable. Cooperate, cut into the outer skin part of the cable, and the rear upper stripping knife cooperates with the rear lower stripping knife to cut into the outer skin part of the cable;

A rear peeling part 4 is provided, including a rear peeling clip mechanism 41 and a rear peeling displacement servo mechanism 42;

Set the rear cable positioning part 5, including the rear cable positioning clip mechanism 51 and the rear shift module mechanism 52;

The front terminal feeding part 6 is provided, including the front terminal frame 61, the front terminal material tray (not shown), the front terminal winding motor 62, and the front terminal strip guide plate 63; in addition, it should be noted that the following rear terminal The structure of the feeding part is the same as that of the front terminal, so there is no other label.

Set the front-pressing terminal part 7, including the front-pressing end drive assembly and the front-pressing-end module, wherein the front-pressing-end module includes the front-end terminal material channel and the front-pressing terminal cutter; in addition, it should be noted that the following post-pressing The structure of the terminal part is the same as that of the front terminal part, so there is no other label.

Set the feeding part of the rear terminal, including the rear terminal frame, the rear terminal material tray, the rear terminal winding motor, and the rear terminal strip guide plate;

Set the post-press terminal part, including the post-press terminal drive assembly and the post-press terminal module, wherein the post-press terminal module includes a post-press terminal material channel and a post-press terminal tool;

A finished product return part 8 is provided, including a finished product return clip mechanism 81 and a finished product return moving mechanism 82;

Set up a control part, which is connected to the above-mentioned parts and controls the coordinated operation of the above-mentioned parts;

2) Pass the cable 01 through the wire branching mechanism 12 to the wire cutting and stripping station;

3) The line-splitting cylinder 121 of the line-splitting mechanism 12 drives the blade seat 122 and the line-splitting blade 123 to press down, so that the line-splitting blade 123 cuts between the sub-threads of the cable 12, and the wire-drawing clip mechanism 21 of the wire-drawing part 2 will The cable is clamped, and pulled out by the cable shifting module mechanism 22 of the cable part 2 for a preset line separation distance, so that the line separation blade 123 cuts several sub-wires of this section of the line separation distance. , after the wire splitting is completed, the wire splitting cylinder 121 of the wire splitting mechanism 12 drives the blade seat 122 and the wire splitting blade 123 to lift. Traveling distance, so that the splitting position of the cable enters the thread cutting and stripping station of the thread cutting and stripping part 3, and the thread pressing cylinder of the thread pressing mechanism 13 is pressed down;

4) The thread cutting and stripping part 3 works, the cutter servo motor 34 drives the positive and negative teeth bidirectional screw rod 35 to rotate, and then drives the upper cutter stripping mechanism 31 and the lower cutter stripping mechanism 32 to move relatively on the cutter linear guide rail 33, so that the upper The cutting knife cooperates with the lower cutting knife to cut off the line at the middle position of the line separation distance after the line is divided. The knife cooperates with the rear lower stripping knife to cut into the outer skin part of the cable; the front stripping and shifting servo mechanism 14 drives the front section of the cable to move to realize the pulling and stripping action of the front section of the cable, and the rear stripping clip mechanism of the rear stripping part 4 41 cooperates with the rear peeling shift servo mechanism 42, connects the rear section of the cable from the pull wire part and drives the rear section of the cable to move, and realizes the pulling and peeling action; wherein, the rear section of the cable that is cut and peeled for the first time is discarded;

5) The front shift module mechanism 15 sends the front section of the cable to the front terminal part 7, and the front terminal feeding part 6 sends the front terminal to the front terminal part 7, and makes the sub-wires of the front section of the cable stripped The alignment with the front terminal is accurate in the front terminal material channel, and the front terminal driving component drives the front terminal tool to rivet the sub-wire after the sub-wire stripping and the front terminal assembly together;

At the same time, the rear cable in place clip mechanism 51 of the rear cable in place part 5 cooperates with the rear displacement module mechanism 52, and the rear section of the cable is connected from the rear stripping part and sent to the rear terminal part, and the rear terminal feeding part Send the rear terminal to the part of the rear terminal, and make the sub-wire after stripping the sub-wire of the rear section of the cable and the rear terminal be aligned accurately in the rear terminal material channel, and the rear terminal drive component drives the terminal cutter to divide the line The peeled sub-wire and the rear terminal are assembled and riveted together, and then the finished product return part, including the finished product return clip mechanism and the finished product return moving mechanism, are coordinated and sent to the designated position;

6) The front shifting module mechanism sends the front section of the cable to the front terminal part, after the stripped sub-wire and the front terminal are assembled and pressed together, reset, and then repeat steps 3), 4), and 5) operation, enter the next cycle.

Further, in step 1), the following steps are also included: setting the rotating part 9, including a rotating clamp mechanism 91 and a rotating servo mechanism 92; correspondingly, in step 5), the following steps are also included: the rotating part 9 is connected from the rear peeling After the rear section of the cable, rotate the rear section of the cable by 180 degrees, the rear cable in place clip mechanism 51 of the rear cable in place part 5 cooperates with the rear shift module mechanism 52, and the rear section of the cable is connected from the rotating part and sent to Hit the rear terminal part.

Referring to Figures 3 to 6, the riveting equipment for automatically assembling and crimping wires and terminals implementing the method includes an incoming wire splitting part 1, a wire pulling part 2, a wire cutting and stripping part 3, a rear stripping part 4, and a rear wire arrangement part 5 , The front terminal feeding part 6, the front terminal part 7, the rear terminal feeding part, the rear terminal part, the finished product return part 8, and the control part.

Referring to Figures 7 to 12, the incoming line branching part 1 includes an incoming line mechanism 11, a line branching mechanism 12, a thread pressing mechanism 13, a front peeling and shifting servo mechanism 14, and a front shifting module mechanism 15, wherein the Described line dividing mechanism 12 comprises line dividing cylinder 121, blade seat 122, line dividing blade 123, and described line dividing blade 123 is arranged and arranged on the blade seat 122, and the distance between each other is the same as the diameter of the sub-wire that forms arranging line. adaptation. More specifically, guide chute 124 is provided on both sides of the blade seat 122, and the guide chute 124 on both sides cooperates with the guide slider 125. The chute 124 cooperates with the guide slider 125 to move to realize the feeding and retracting of the knife; in addition, parts such as the installation base are used to set the fixed guide slider dividing line cylinder, etc., and will not repeat them here. As an alternative, guide sliders can be provided on both sides of the blade seat, and then cooperate with the guide chute. More specifically, the setting of the blade is inclined, and the included angle with the incoming line direction of the cable is about 120° (that is, the included angle with the opposite direction of the incoming line is about 60°). More specifically, the blade holder 122 includes a branching blade mounting cavity 126, a blade elastic hole 127 is provided on one side of the blade mounting cavity 126, and a blade elastic hole 127 that is matched is provided with a blade elastic screw (in the figure). not shown), the blade mounting cavity is provided with a blade fixing block 128 near the side of the elastic hole, and the side of the blade fixing block 128 is provided with a fixed blind hole corresponding to the blade elastic hole and the blade elastic screw. A blade spacer 129a is provided. After the line-dividing blade is assembled into the installation cavity of the blade seat, the spacer is separated by the blade spacer to match the diameter of the single line of the cable, and the elastic screw is connected to the fixed blind hole through the elastic hole. Cooperate and push the top blade fixing block to realize the tightness of the splitting blade. More specifically, the blade holder is provided with a blade baffle 129b at the rear end of the mounting cavity, which acts as a force bearing against the line-splitting blade, and also prevents the line-splitting blade from being over-assembled. Specifically, in the line-entry part 1, the line-entry mechanism 11 includes a wire hole 111, a complete line roller group 112, a wire material channel 113 and a wire protection plate, and the wires are leveled and smoothed; The wire mechanism 13 includes a crimping cylinder 131 and a crimping block module 132; the front peeling displacement servo mechanism includes a front peeling servo motor and a front peeling slide rail slider module; the front displacement module mechanism includes a front displacement Servo motor, front displacement slide rail base module; the wire inlet mechanism 11, line branching mechanism 12, and line pressing mechanism 13 are arranged on the front peeling slide rail slider module of the front peeling displacement servo mechanism 14, by the front The peeling servo motor drives the front and rear displacements to realize the front peeling and reset action. The front peeling displacement servo mechanism 14 is arranged on the front displacement base module of the front displacement module mechanism 15, and is driven by the front displacement servo motor to perform left and right movements. Displacement, send the cable wire to the crimping station of the front terminal part, complete the crimping action and return to the original position, and realize a cycle of action. Among them, the working principle of the wire splitting part is roughly as follows. The cable wire is first penetrated through the wire hole, passed through the whole line roller group and the wire material channel, and adjusted according to the P number of the wire. The number and position of the wire blades, the line dividing cylinder is pressed down, the line pressing cylinder of the line pressing mechanism is lifted, and the cable is pulled out by the pulling part for a certain distance (that is, the line dividing distance). After the line splitting is completed, the line splitting cylinder is lifted up, and the line crimping cylinder is pressed down, and the front stripping servo moves to realize the stripping action. After peeling, the shifting module sends the wire to the crimping station, completes the crimping action and returns to the original position to complete an action cycle.

Referring to FIG. 18 , the cable part 2 includes a cable clip mechanism 21 and a cable displacement module mechanism 22;

Referring to Figures 13 to 14; the thread cutting and stripping part 3 includes an upper cutter stripping mechanism 31, a lower cutter stripping mechanism 32, a cutter linear guide 33, a cutter servo motor 34, and a two-way screw rod 35 with positive and negative teeth, wherein, The upper cutter stripping mechanism 31 is arranged on the upper section of the linear guide rail 33, and includes an upper cutter 311 positioned in the middle, and a front upper peeler 312 and a rear upper peeler 313 positioned on both sides of the upper cutter. The stripping knife mechanism 32 is arranged on the lower section of the linear guide rail 33, including the lower cutting knife 321 positioned in the middle, and the preceding stripping knife 322 and the rear bottom stripping knife 323 positioned at both sides of the lower cutting knife. Line cutting, the front upper stripping knife cooperates with the front lower stripping knife to cut into the outer skin part of the cable, and the rear upper stripping knife cooperates with the rear lower stripping knife to cut into the outer skin part of the cable;

Referring to Figure 19, the rear peeling part 4 includes a rear peeling clip mechanism 41 and a rear peeling displacement servo mechanism 42; more specifically, the rear peeling displacement servo mechanism 42 includes a front and rear displacement servo mechanism (for rear peeling) And the left and right shift servo mechanism (used to transport the peeled cable to the designated position, the designated position can be the position where the incoming cable is connected with the rear cable in place, or the position of the rotating clip mechanism of the rotating part );

Referring to Fig. 20, the rear cable positioning part 5 includes a rear cable positioning clip mechanism 51 and a rear shift module mechanism 52;

Referring to Figures 15 to 17, the front terminal feeding part 6 includes a front terminal frame 61, a front terminal material tray, a front terminal winding motor 62, and a front terminal material strip guide plate 63; the front terminal material tray hole is inserted into the fixed shaft The front terminal strip is fixed to a suitable position by the stopper of the front terminal frame and kept free to rotate, and the front terminal strip passes through the front terminal strip guide plate and enters the front pressing end part.

The front-pressing terminal part 7 includes a front-pressing end drive assembly and a front-pressing-end module, wherein the front-pressing-end module includes a front-pressing terminal material channel and a front-pressing terminal cutter;

The feeding part of the rear terminal includes the rear terminal frame, the rear terminal material tray, the rear terminal winding motor, and the rear terminal material tape guide plate; the round hole of the rear terminal material tray penetrates into the fixed shaft and is fixed to a suitable position by the rear terminal frame stopper And keep free to rotate, the rear terminal strip passes through the rear terminal strip guide plate and enters the rear pressure end part.

The post-pressing terminal part includes a post-pressing terminal drive assembly and a post-pressing terminal module, wherein the post-pressing terminal module includes a post-pressing terminal material channel and a post-pressing terminal cutter;

Referring to FIG. 22 , the finished product return part 8 includes a finished product return clamp mechanism 81 , a finished product return moving mechanism 82 ; more specifically, it also includes a finished product receiving box 83 .

The control part is connected with the above-mentioned parts, and controls the coordinated operation of the above-mentioned parts.

Here, what needs to be explained is that what is needed in the automation equipment: the man-machine interface part 03, including the touch screen, power/jog/emergency stop switch is responsible for controlling the machine operation parameter setting; the chassis part 04, including the power supply of the machine, the motor The control and PLC control parts are installed in this box; etc. technical content, which will not be repeated here. In order to have good control and human-computer interaction, those skilled in the art can think of setting up the corresponding man-machine interface. In addition, for a more concise and scientific equipment layout, those skilled in the art can think of setting up the chassis part and rationalizing each component. Layout.

Specifically, a rotating part 9 is also included, and the rotating part includes a rotating clip mechanism 91 and a rotating servo mechanism 92 . In some cases, the customer needs the positive and negative pressure ends of the cable and the terminal. Through this rotating part, the terminals at both ends of the cable can be connected to the same box, and the reverse pressure of the terminals at both ends of the cable can also be realized (ie , when the direction of the terminals at both ends of the cable is required to be opposite, the rotation part needs to be matched).

Specifically, the thread cutting and stripping part 3 also includes an adjustment knob 36, which is connected to the two-way screw rod 35 with positive and negative teeth, and (rotating the knob can be manually) adjusted to adjust the upper cutter stripping mechanism 31 and the lower cutter stripping mechanism. The distance between the opening and closing of the knife mechanism 32; also includes a rubber blowing device, which is arranged on the upper cutter stripping knife mechanism 31, including two groups of blowing components, respectively corresponding to the upper cutting knife and the front upper stripping knife. The position between the upper cutter and the rear upper stripping knife blows away the stripped rubber from the front and rear sections of the cable. More specifically, the cutter servo motor 34 of the wire cutting and stripping part is connected to the positive and negative two-way screw rod 35 through a coupling to realize the up and down movement of the upper cutter stripping mechanism 31 and the lower cutter stripping mechanism 32, and adjust the pulse number control Cutting position and peeling depth.

Specifically, the front-pressing terminal part 7 includes a front-pressing end drive assembly, a front-pressing-end module, and a front-pressing-end cam splitting claw mechanism, and the front-pressing-end drive assembly includes a front-pressing-end motor 71, a front-pressing-end deceleration Machine 72, front-pressing end synchronous wheel 73, front-pressing-end synchronous belt 74, described front-pressing-end module comprises front-end material path 75, front-end-delivering swing bar 76, front-end-delivery pusher 77, front-end-pressing tool slider 78. Front-pressing terminal cutter 79, eccentric shaft of the front-pressing terminal, the front-pressing-end cam branching claw mechanism includes a front-pressing-end branching cam 711, a front-pressing-end branching link 712, and a front-pressing-end branching slider 713. Front pressure end splitting claw 714; wherein: the front pressure end motor, the front pressure end reducer, the front pressure end synchronous wheel, and the front pressure end synchronous belt of the front pressure end drive assembly cooperate to drive the pressure supply front terminal The eccentric shaft rotates (to realize the action of pressing end, cutting off, and sending end) and drives the front-pressing end splitting cam to rotate in conjunction (realizing the splitting action). parts, front-pressing terminal cutter slider, and front-pressing terminal cutter action, at the same time, the front-pressing-end branching cam drives the front-pressing-end branching connecting rod, front-pressing-end branching slider, and front-pressing-end branching claw Action; wherein: the front-pressing-end branching link, the front-pressing-end branching slider, and the front-pressing-end branching claw cooperate to push the sub-wires of the corresponding front-section cable strips into the riveting press Among the terminals to be riveted, the front-press terminal cutter slider and the front-press terminal cutter cooperate to rivet and press the terminal and the sub-wires after the stripping of the corresponding front-section cable, and cut off the terminal. At the same time, the front terminal feeding swing lever and the front terminal pushing piece cooperate to push the front terminal strip forward in the front terminal material channel by a distance of one terminal, so that the previously pressed terminal exits the riveting station , the last terminal to be pressed enters the riveting station;

The rear terminal part includes a rear pressure end drive assembly, a rear pressure end module, and a rear pressure end cam splitting claw mechanism, and the rear pressure end drive assembly includes a rear pressure end motor, a rear pressure end reducer, a rear pressure end Synchronous wheel, timing belt at the rear pressing end, the rear pressing end module includes the rear terminal material channel, the rear terminal swing lever, the rear terminal push piece, the rear terminal cutter slider, the rear terminal cutter, and the rear terminal eccentricity Shaft, the rear-pressing end cam thread-splitting claw mechanism includes a rear-pressing-end thread-splitting cam, a rear-pressing-end thread-splitting connecting rod, a rear-pressing-end thread-splitting slider, and a rear-pressing end thread-splitting claw; wherein: the rear-pressing end The rear pressure end motor, rear pressure end reducer, rear pressure end synchronous wheel, and rear pressure end synchronous belt of the drive assembly cooperate to drive the eccentric shaft of the rear pressure supply terminal to rotate (to realize the pressure end, cut off, and end delivery actions) and drive the rear end The line-splitting cam at the pressing end rotates in conjunction (to realize the line-splitting action), and the eccentric shaft of the post-pressing terminal drives the post-sending terminal swing lever, the post-sending terminal pusher, the post-pressing terminal cutter slider, and the post-pressing terminal cutter action, and this At the same time, the rear-pressing-end branching cam drives the rear-pressing-end branching connecting rod, the rear-pressing-end branching slider, and the rear-pressing-end branching claw to move; wherein: the rear-pressing-end branching rod, the rear-pressing end The splitting slider and the splitting claw of the rear pressing end cooperate to push the sub-wires after the splitting and stripping of the corresponding rear section of the cable into the terminal to be riveted in the riveting station, and the crimping terminal cutter slider Cooperate with the terminal cutter after pressing, riveting and pressing the terminal and the stripped sub-wire of the corresponding rear section of the cable together, and cutting off the terminal. The push pieces cooperate to push the rear terminal strip forward in the rear terminal material channel by a distance of one terminal, so that the previous pressed terminal exits the riveting station, and the latter terminal to be pressed enters the riveting station.

Specifically, the front terminal part also includes a terminal scrap belt cutting mechanism, which includes a guide tube 715, a scrap knife 716, and a scrap knife drive assembly 717, so that the terminal scrap belt is pulled from the guide tube After exporting to the cutting port, the waste cutting knife drive assembly drives the waste cutting knife to cut into short pieces and then drop to the waste barrel.

Specifically, the finished product return part 8 includes a finished product return clip mechanism 81, a finished product return moving mechanism 82 and a finished product receiving box 83, wherein the finished product return moving mechanism includes a material return slide rail slider Module and ejection displacement drive module.

Specifically, it also includes a flat belt part. The flat belt part includes a flat belt and a flat belt driving assembly. The flat belt driving assembly drives the flat belt to rotate, smooths the rear section of the cable, and avoids the bending of the rear section of the cable, which affects the rear terminal. .

Finally, it needs to be explained that in order to run more scientifically and smoothly, the whole machine equipment can be equipped with some monitoring and feedback devices or mechanisms, such as three-color lights, sensors, limit positions, etc., which will not be described here. In addition, persons skilled in the art can clearly understand and implement certain clip mechanisms, moving servo mechanisms (modules), slide rail slider modules, etc. mentioned in the embodiments. In addition, for the structure of specific working parts such as riveting cutters and wire splitting claws, adaptive adjustments can be made according to the size and shape of the terminal or the single wire of the cable. There is no specific limitation here, but it is basically similar to a figure-eight or a V shape. The structure of the font (can be referred to as shown in the accompanying drawings), those skilled in the art can implement. For other parts that cannot be detailed in the embodiments, those skilled in the art can also carry out effective and feasible implementation in combination with relevant descriptions and drawings, so as to achieve the effect of automatic assembly and riveting of wiring and terminals.

The present invention is not limited to the above-mentioned embodiments, and other cable and terminal automatic assembly riveting methods and equipment obtained by using the same or similar technical features as the above-mentioned embodiments of the present invention are within the protection scope of the present invention.

Claims (10)

1. A riveting method for automatic assembly of cables and terminals, characterized in that it comprises the following steps: 1) Set up the wire-splitting part, including the wire-feeding mechanism, the wire-splitting mechanism, the crimping mechanism, the front peeling shift servo mechanism, and the front shifting module mechanism, wherein the wire-splitting mechanism includes a wire-splitting cylinder and a blade seat . The line-dividing blades, the line-dividing blades are arranged on the blade seat, and the distance between them is adapted to the diameter of the sub-wires forming the line; Set up the cable part, including the cable clip mechanism and the cable shifting module mechanism; Set the wire cutting and stripping part, including the upper cutter stripping mechanism, the lower cutter stripping mechanism, the linear guide rail of the cutter, the servo motor of the cutter, and the two-way screw rod with positive and negative teeth, wherein the upper cutter stripping mechanism is set on the linear guide rail. The upper section includes an upper cutter located in the middle, and a front upper stripping knife and a rear upper stripping knife located on both sides of the upper cutter. The lower cutter stripping mechanism is arranged on the lower section of the linear guide rail, including a lower cutter located in the middle, and The front lower stripping knife and the rear lower stripping knife are located on both sides of the lower cutter. The upper cutter and the lower cutter cooperate to cut off the cable. The front upper stripping knife cooperates with the front lower stripping knife to cut into the outer skin of the cable. The upper stripping knife cooperates with the rear lower stripping knife to cut into the outer skin of the cable; Set up the rear peeling part, including the rear peeling clip mechanism and the rear peeling shift servo mechanism; Set up the rear cable positioning part, including the rear cable positioning clip mechanism and the rear shift module mechanism; Set the feeding part of the front terminal, including the front terminal frame, the front terminal material tray, the front terminal roll paper motor, and the front terminal material belt guide plate; Set the front terminal part, including the front terminal drive assembly and the front terminal module, wherein the front terminal module includes the front terminal material channel and the front terminal tool; Set the feeding part of the rear terminal, including the rear terminal frame, the rear terminal material tray, the rear terminal winding motor, and the rear terminal strip guide plate; Set the post-press terminal part, including the post-press terminal drive assembly and the post-press terminal module, wherein the post-press terminal module includes a post-press terminal material channel and a post-press terminal tool; Set up the finished product return part, including the finished product return clip mechanism and the finished product return moving mechanism; Set the control part, the control part is connected with the above-mentioned incoming line splitting part, pulling part, tangent and stripping part, rear peeling part, rear line in place part, front terminal feeding part, front terminal part, rear terminal feeding part, after punching The terminal part and the finished product return part are connected to control the coordinated operation of the above-mentioned parts; 2) Pass the cable through the branching mechanism to the thread cutting and stripping station; 3) The splitting cylinder of the splitting mechanism drives the blade seat and the splitting blade to press down, so that the splitting blade cuts between the sub-threads of the cable, and the cable clip mechanism of the cable part clamps the cable, and the cable is held by the cable. Part of the wire-drawing shift module mechanism pulls out a preset wire-dividing distance, so that the wire-dividing blade cuts several sub-wires at the wire-dividing distance. After the wire-dividing is completed, the wire-dividing mechanism The wire cylinder drives the blade holder and the wire-splitting blade to lift up. At this time, the wire-drawing shift module mechanism of the wire-drawing part continues to pull out a preset travel distance, so that the wire-splitting position of the wire arrangement enters the position of the wire-cutting and stripping part. Thread cutting and stripping stations, the crimping cylinder of the crimping mechanism is pressed down; 4) The cutting and stripping part works, the cutter servo motor drives the positive and negative two-way screw to rotate, and then drives the upper cutter stripping mechanism and the lower cutter stripping mechanism to move relatively on the linear guide rail of the cutter, so that the upper cutter and the lower cutter are aligned. Cooperate, cut off the cable in the middle of the line separation distance after the line is divided, the front upper stripping knife cooperates with the front lower stripping knife to cut into the outer skin of the line, the rear upper stripping knife and the rear lower stripping knife Cooperate and cut into the outer part of the cable; the front stripping shift servo mechanism drives the front section of the cable to move to realize the pulling and stripping action of the front section of the cable, and the rear stripping clip mechanism of the rear stripping part cooperates with the rear stripping shift servo mechanism , connect the rear section cable from the pull wire part and drive the rear section cable to move to realize the pulling and peeling action; wherein, discard the first cut and peeled rear section cable; 5) The front shift module mechanism sends the front section of the cable to the front terminal part, and the front terminal feeding part sends the front terminal to the front terminal part, and makes the stripped sub-wire of the front section of the cable and the front terminal in the The alignment in the front terminal material channel is accurate, and the front terminal drive assembly drives the front terminal tool to rivet the sub-wires after the stripped sub-wires of the front section of the cable are assembled with the front terminals; At the same time, the rear cable in place clip mechanism of the rear cable in place part cooperates with the rear shift module mechanism, and the rear section of the cable is connected from the rear stripping part and sent to the rear terminal part, and the rear terminal feeding part will rear terminal Send it to the part of the rear terminal, and make the sub-wire after the sub-wire stripping of the rear section of the cable and the rear terminal be aligned accurately in the rear terminal material channel, and the rear terminal drive component drives the rear terminal. The sub-wire after stripping is riveted together with the rear terminal assembly, and then the finished product return part, including the finished product return clamp mechanism and the finished product return moving mechanism, are coordinated and sent to the designated position; 6) The front shifting module mechanism sends the front section of the cable to the front terminal part, after the stripped sub-wire and the front terminal are assembled and pressed together, reset, and then repeat steps 3), 4), and 5) operation, enter the next cycle. 2. The riveting method according to claim 1, characterized in that, step 1) further includes the following steps: setting a rotating part, including a rotating clip mechanism and a rotating servo mechanism; correspondingly, In step 5), the following steps are also included: the rotating part connects the rear cable from the rear peeling part, rotates the rear cable by 180 degrees, and the rear cable positioning clip mechanism and the rear shifting module mechanism of the rear cable positioning part Matching, take the rear cable from the rotating part and send it to the rear terminal part. 3. A riveting and crimping equipment for automatically assembling wires and terminals for implementing the method according to any one of claims 1 to 2, comprising an incoming wire splitting part, a wire pulling part, a wire cutting and stripping part, a rear stripping part, and a rear arranging wire in place part , the front terminal feeding part, the front terminal part for punching, the rear terminal feeding part, the rear terminal part for punching, the finished product return part, and the control part, which are characterized in that: The line-entry part includes a line-entry mechanism, a line-splitting mechanism, a crimping mechanism, a front peeling and shifting servo mechanism, and a front-shifting module mechanism, wherein the line-splitting mechanism includes a line-splitting cylinder, a blade holder, Line-dividing blades, the line-dividing blades are arranged on the blade seat, and the distance between them is adapted to the diameter of the sub-wires forming the line; The cable part includes a cable clip mechanism and a cable displacement module mechanism; The wire cutting and stripping part includes an upper cutter stripping mechanism, a lower cutter stripping mechanism, a linear guide rail for the cutter, a servo motor for the cutter, and a bidirectional screw rod with positive and negative teeth, wherein the upper cutter stripping mechanism is arranged on the linear guide rail The upper section of the upper section includes an upper cutter located in the middle, and a front upper stripping knife and a rear upper stripping knife located on both sides of the upper cutter. The lower cutter stripping mechanism is arranged on the lower section of the linear guide rail, including a lower cutter located in the middle, And the front lower stripping knife and the rear lower stripping knife located on both sides of the lower cutter, the upper cutter and the lower cutter cooperate to cut off the cable, the front upper stripping knife cooperates with the front lower stripping knife to cut into the outer skin of the cable, The rear upper stripping knife cooperates with the rear lower stripping knife to cut into the outer skin of the cable; The rear peeling part includes a rear peeling clip mechanism and a rear peeling displacement servo mechanism; The rear cable in place part includes a rear cable in place clip mechanism and a rear shift module mechanism; The front terminal feeding part includes a front terminal frame, a front terminal material tray, a front terminal roll paper motor, and a front terminal material tape guide plate; The front-pressing terminal part includes a front-pressing-end drive assembly and a front-pressing-end module, wherein the front-pressing-end module includes a front-pressing terminal material channel and a front-pressing terminal cutter; The rear terminal feeding part includes a rear terminal frame, a rear terminal material tray, a rear terminal winding motor, and a rear terminal strip guide plate; The post-pressing terminal part includes a post-pressing terminal drive assembly and a post-pressing terminal module, wherein the post-pressing terminal module includes a post-pressing terminal material channel and a post-pressing terminal cutter; The finished product return part includes a finished product return clip mechanism and a finished product return moving mechanism; The control part is connected with the above-mentioned incoming line splitting part, wire pulling part, wire cutting and stripping part, rear stripping part, rear cable placement part, front terminal feeding part, front terminal part for punching, rear terminal feeding part, and rear terminal part for punching , The finished product return part is connected to control the coordinated operation of the above-mentioned parts. 4. The riveting and crimping equipment for automatic cable assembly and terminal assembly according to claim 3, further comprising a rotating part including a rotating clamp mechanism and a rotating servo mechanism. 5. The riveting and crimping equipment for automatic assembly of cables and terminals according to claim 3, characterized in that, the incoming line branching part, the incoming line mechanism includes a wire hole, a complete line roller group, a wire material channel and a guard The wire plate is used to level and straighten the wires; the crimping mechanism includes a crimping cylinder and a crimping block module; the front peeling displacement servo mechanism includes a front peeling servo motor and a front peeling slide rail slider module The front displacement module mechanism includes a front displacement servo motor and a front displacement slide rail base module; the wire inlet mechanism, line splitting mechanism, and line crimping mechanism are arranged on the front peeling slide rail of the front peeling displacement servo mechanism On the slider module, the forward and backward displacement is driven by the front peeling servo motor to realize the front peeling and reset action. The front peeling displacement servo mechanism is arranged on the front displacement base module of the front displacement module mechanism, and the front Driven by the displacement servo motor to move left and right, the cable wire is sent to the crimping station of the front terminal part, and the crimping action is completed to return to the original position, realizing an action cycle. 6. The riveting equipment for automatic assembly and crimping of cables and terminals according to claim 3, characterized in that the tangent and stripping part also includes an adjustment knob, which is connected with a two-way screw rod with positive and negative teeth, and adjusts the upper The opening and closing distance between the cutter stripping mechanism and the lower cutter stripping mechanism; it also includes a rubber blowing device, which is arranged on the upper cutter stripping mechanism, including two sets of blowing components, respectively corresponding to the upper cutting The position between the knife and the front upper stripping knife, the position between the upper cutting knife and the rear upper stripping knife, blows away the rubber stripped by the front and rear sections of the cable. 7. The riveting equipment for automatic assembly of cables and terminals according to claim 3, characterized in that, the front terminal part includes a front pressing end drive assembly, a front pressing end module, and a front pressing end cam splitting claw mechanism , the front pressure end drive assembly includes a front pressure end motor, a front pressure end reducer, a front pressure end synchronous pulley, a front pressure end synchronous belt, and the front pressure end module includes a front terminal material channel, a front terminal swing bar, Front-feeding terminal pusher, front-pressing terminal cutter slider, front-pressing terminal cutter, and front-pressing terminal eccentric shaft, the front-pressing-end cam splitting claw mechanism includes a front-pressing-end splitting cam, a front-pressing-end splitting link , front-press end splitting slider, front-press-end split-line claw; wherein: the front-press-end motor, front-press-end reducer, front-press-end synchronous wheel, and front-press-end synchronous belt of the front-press-end driving assembly are matched , to drive the eccentric shaft of the front end of the pressure supply to rotate and drive the line-distributing cam of the front end of the pressure end to rotate in a linked manner. The terminal cutter moves, and at the same time, the front-pressing-end branching cam drives the front-pressing-end branching connecting rod, the front-pressing-end branching slider, and the front-pressing-end branching claw to move; wherein: the front-pressing-end branching The connecting rod, the front-pressing-end branching slider, and the front-pressing-end branching claw cooperate to push the sub-wires after the stripping of the corresponding front-section cable into the terminal to be riveted in the riveting station. The front terminal cutter slider and the front terminal pressing cutter cooperate to rivet and press the terminal and the sub-wire stripped of the corresponding front section of the cable together, and cut off the terminal. At the same time, the front terminal swing lever , Send the front terminal push piece to cooperate, push the front terminal strip forward in the front terminal material channel for a distance of one terminal, so that the previous pressed terminal exits the riveting station, and the latter terminal to be pressed enters the riveting station bit; The rear terminal part includes a rear pressure end drive assembly, a rear pressure end module, and a rear pressure end cam splitting claw mechanism, and the rear pressure end drive assembly includes a rear pressure end motor, a rear pressure end reducer, a rear pressure end Synchronous wheel, timing belt at the rear pressing end, the rear pressing end module includes the rear terminal material channel, the rear terminal swing lever, the rear terminal push piece, the rear terminal cutter slider, the rear terminal cutter, and the rear terminal eccentricity Shaft, the rear-pressing end cam thread-splitting claw mechanism includes a rear-pressing-end thread-splitting cam, a rear-pressing-end thread-splitting connecting rod, a rear-pressing-end thread-splitting slider, and a rear-pressing end thread-splitting claw; wherein: the rear-pressing end The rear pressure end motor, rear pressure end reducer, rear pressure end synchronous wheel, and rear pressure end synchronous belt of the drive assembly cooperate to drive the eccentric shaft of the rear pressure end terminal to rotate and drive the rear pressure end splitting cam to rotate in conjunction. The post-pressing terminal eccentric shaft drives the post-pressing terminal swing lever, the post-pressing terminal push piece, the post-pressing terminal tool slider, and the post-pressing terminal tool to move. The rod, the rear-pressing end line-splitting slider, and the rear-pressing-end line-splitting claw act; wherein: the rear-pressing-end line-splitting connecting rod, the rear-pressing end line-splitting slider, and the rear-pressing end line-splitting claw cooperate, and the corresponding Push the stripped sub-wires of the sub-wires in the rear section into the terminals to be riveted in the riveting station, and the slider of the post-pressed terminal cutter and the post-pressed terminal cutter cooperate to connect the terminals with the corresponding rear section of the cable The sub-wires after the stripping of the sub-lines are riveted together, and the terminals are cut off. At the same time, the rear-sending terminal swing lever and the rear-sending terminal push piece cooperate to push the rear terminal strip forward in the rear terminal material channel. Push the distance of one terminal, so that the previous pressed terminal exits the riveting station, and the next terminal to be pressed enters the riveting station. 8. The riveting and crimping equipment for automatically assembling cables and terminals according to claim 7, characterized in that, the front terminal part also includes a terminal waste strip cutting mechanism, and the terminal waste strip cutting mechanism includes a guiding round tube, a cutting The waste knife and the waste cutting knife drive assembly make the terminal waste strip lead out from the guide tube to the cutting opening, and then the waste cutting knife driving assembly drives the waste cutting knife to cut into short pieces and then drop to the waste barrel. 9. The riveting equipment for automatic assembly of cables and terminals according to claim 3, characterized in that, the finished product return part includes a finished product return clip mechanism, a finished product return moving mechanism and a finished product receiving box, wherein , the finished product return movement mechanism includes a return slide rail slider module and a return displacement drive module. 10. The riveting equipment for automatic cable assembly and terminal assembly according to claim 3, further comprising a flat belt part, the flat belt part includes a flat belt and a flat belt drive assembly, and the flat belt drive assembly drives the flat belt to rotate , straighten the rear section of the cable to avoid bending the rear section of the cable, which will affect the rear terminal.