CN113659405B

CN113659405B - Riveting end processing equipment and processing technology

Info

Publication number: CN113659405B
Application number: CN202110949032.6A
Authority: CN
Inventors: 郑东升; 刘衍涛; 万钢; 易秋生; 詹龙; 曾冬冬
Original assignee: ASAP Technology Jiangxi Co Ltd
Current assignee: ASAP Technology Jiangxi Co Ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2023-06-20
Anticipated expiration: 2041-08-18
Also published as: CN113659405A

Abstract

The invention discloses a riveting end processing device and a processing technology, which belong to the technical field of riveting end processing, wherein the riveting end processing device comprises a pretreatment device, a stripping mechanism, a shaping mechanism and a stripping mechanism, wherein the stripping mechanism is used for stripping the tail end of a wire to be processed; the first pole riveting device is used for riveting the first pole terminal on a first wire core of the wire to be processed; the second pole riveting device is used for riveting the second pole terminal on a second wire core of the wire to be processed; a branching device for separating the first pole terminal and the second pole terminal from each other; and the third pole riveting device is used for riveting the third pole terminal on a third wire core of the wire to be processed. The riveting end processing equipment and the processing technology provided by the invention can separate the first pole terminal from the second pole terminal before riveting the third pole terminal, so that the situation that the first pole terminal and the second pole terminal are crushed or bumped during riveting the third pole terminal is avoided.

Description

Riveting end processing equipment and processing technology

Technical Field

The invention relates to the technical field of rivet end processing, in particular to rivet end processing equipment and a rivet end processing technology.

Background

The three-phase line is generally used for transmitting power and data, the head end of the three-phase line is plugged into the power supply, and the riveted end of the three-phase line is plugged into the electronic equipment so as to be used for providing electric energy or data signals for the electronic equipment. For example, the riveted end of the three phase line is typically a quincunx or delta tail.

In the prior art, a three-phase line plum blossom tail riveting end is processed by riveting end processing equipment, wherein the riveting end processing equipment comprises three riveting devices and a plum blossom tail assembling device. The three riveting devices are used for riveting the N pole terminal, the L pole terminal and the E pole terminal to three wire cores of the cable respectively, and the plum blossom tail assembling device is used for assembling the plum blossom tail sleeve on a structure after riveting the N pole terminal, the L pole terminal and the E pole terminal so as to form a riveting end of the three phase line. Currently, the order of installation of the N-pole terminal, the L-pole terminal, and the E-pole terminal is: and riveting the N pole terminal, riveting the L pole terminal, and riveting the E pole terminal between the N pole terminal and the L pole terminal.

However, after the N-pole terminal and the L-pole terminal are riveted, the N-pole terminal and the L-pole terminal may be close together, which may cause the riveting of the E-pole terminal to crush and crush the N-pole terminal and the L-pole terminal, and further may cause poor products.

Disclosure of Invention

The invention aims to provide a riveting end processing device and a riveting end processing technology, which can separate a first electrode terminal from a second electrode terminal before riveting a third electrode terminal, prevent the first electrode terminal and the second electrode terminal from being close to each other, and further avoid the situation that the first electrode terminal and the second electrode terminal are crushed or bumped when riveting the third electrode terminal.

The technical scheme adopted by the invention is as follows:

a rivet end processing device, comprising:

the pretreatment device comprises a stripping mechanism, a shaping mechanism and a core stripping mechanism, wherein the stripping mechanism is used for stripping the tail end of a wire to be processed so as to separate a plurality of wires at the tail end of the wire to be processed, the shaping mechanism is used for adjusting the distance between two adjacent wires to be a first preset distance, and the core stripping mechanism is used for stripping the outer coating of the wires and exposing a wire core;

the first pole riveting device is used for riveting the first pole terminal on the first wire core of the wire to be processed;

the second pole riveting device is used for riveting the second pole terminal on a second wire core of the wire to be processed;

the forking device comprises a forking support assembly, a forking upper driving piece, a branching fork connected with the forking upper driving piece and a forking positioning block arranged on the support assembly, wherein the forking positioning block is used for supporting the tail end of a wire to be processed, and the forking upper driving piece can drive the branching fork to pull out the first pole terminal and the second pole terminal so as to enable the first pole terminal and the second pole terminal to be far away from each other;

And the third pole riveting device is used for riveting a third pole terminal on a third wire core of the wire to be processed, and the third wire core is positioned between the first wire core and the second wire core.

Optionally, the bifurcation device further includes a first connecting block fixedly connected to the driving member on the bifurcation, one end of the first connecting block is slidably connected to a pressing column on the first connecting block, and a first elastic member sleeved on the pressing column, one end of the first elastic member is abutted to the first connecting block, the other end of the first elastic member is abutted to the other end of the pressing column, and the pressing column elastically presses the line to be processed on the bifurcation positioning block.

Optionally, the shaping mechanism includes plastic supporting component, set firmly in driving piece on the plastic of plastic supporting component one end, connect in last briquetting of plastic of driving piece output, and locate briquetting under the plastic of plastic supporting component, briquetting has a plurality of integer grooves under the plastic, the briquetting has a plurality of second archs with a plurality of integer groove one-to-one, the second arch can go into rather than the corresponding integer groove under the drive of driving piece on the plastic to with a plurality of after the separation the cable is impressed in the different integer groove, and adjust the distance between two adjacent cables to first default distance.

Optionally, the shaping grooves comprise shaping grooves with horn-shaped notches.

Optionally, the pretreatment device further includes a shaping and reinforcing mechanism, the shaping and reinforcing mechanism has a structure identical to that of the shaping mechanism, and the shaping and reinforcing mechanism is used for adjusting the distance between two adjacent cables to be a first preset distance again.

Optionally, the brush assembly further comprises a brush mechanism, wherein the brush mechanism comprises a brush supporting assembly, a brush upper driving piece, an upper brush assembly and a first motor;

the brush upper driving piece is fixedly arranged on the brush supporting component, the upper brush component is connected to the output end of the brush upper driving piece, the upper brush component comprises a brush, the first motor is driven to be connected to the brush, the first motor is driven to rotate, and copper wires exposed out of the first pole terminal, the second pole terminal or the third pole terminal are brushed.

Optionally, the preprocessing device still includes than shearing mechanism, it includes than shearing supporting component to compare shearing mechanism, set firmly in than shearing driving piece that cuts of supporting component one end, connect in than cut driving piece output's last cutter, set firmly in than cut driving piece that cuts the other end of supporting component, connect in than cut the lower cutter of driving piece output, and connect in than cut the waste slideway of driving piece output, go up the cutter with lower cutter respectively be in than cut driving piece and be close to each other under the drive of cutting the driving piece, in order to cut many the terminal of cable, the waste slideway is used for holding the cable waste after cutting.

Optionally, the slitting mechanism includes a slitting supporting component, set firmly in the last driving piece of slitting on the slitting supporting component top, connect in the last driving piece output of slitting's slitting sword, and set up in the slitting locating piece of slitting supporting component, the top surface of slitting locating piece has the sword groove, the last driving piece of slitting can drive the slitting sword stretches into the sword groove.

Optionally, the slitting mechanism further comprises a protection component, the protection component comprises a first protection block fixedly connected to the output end of the driving piece on the slitting, one end of the protection component is slidably connected to a protection column of the first protection block, a second protection block connected to the other end of the protection column, and a second elastic piece sleeved outside the protection column and respectively abutted to the first protection block and the second protection block, the second protection block is provided with a cutter hole, and the slitting cutter is located between the first protection block and the second protection block and can penetrate through the cutter hole.

Optionally, the device further comprises a conveying device, the conveying device comprises a chain driving piece, a chain assembly and a plurality of tail wire clamping carriers, the chain assembly is driven to move by the chain driving piece, the tail wire clamping carriers are fixedly arranged on the chain assembly and used for clamping the wire to be processed, the chain assembly drives the wire to be processed to sequentially pass through the slitting mechanism, the shaping mechanism, the core stripping mechanism, the first pole riveting device, the second pole riveting device, the bifurcation device and the third pole riveting device.

A riveting end processing technology comprises the following steps:

splitting the tail end of a line to be processed so as to separate a plurality of cables at the tail end of the line to be processed;

shaping the tail end of the line to be processed after the splitting treatment so as to adjust the distance between two adjacent cables to be a first preset distance;

stripping the tail end of the wire to be processed after shaping treatment to strip the outer coverings of a plurality of wires and expose the wire cores;

riveting a first electrode terminal on a first wire core at the tail end of the wire to be processed;

riveting a second electrode terminal on a second wire core at the tail end of the wire to be processed;

the method comprises the steps of carrying out bifurcation treatment on a wire to be processed, which is riveted with a first pole terminal and a second pole terminal, wherein the bifurcation treatment comprises the steps of controlling a driving piece on bifurcation to drive a branching fork to move close to the tail end of the wire to be processed, enabling the branching fork to contact and extend between the first pole terminal and the second pole terminal so as to enable the first pole terminal and the second pole terminal to be far away from each other;

and riveting a third electrode terminal on a third wire core at the tail end of the wire to be processed, wherein the third wire core is positioned between the first wire core and the second wire core.

Optionally, before the core stripping treatment on the tail end of the line to be machined, the riveting end machining process further includes:

Shaping and reinforcing the tail end of the line to be processed after shaping treatment so as to adjust the distance between two adjacent cables to be a first preset distance again;

the to-be-processed wire subjected to the integral reinforcement treatment is subjected to shearing treatment, so that the tail ends of a plurality of cables are positioned on the same vertical plane;

after riveting the third electrode terminal on the third wire core at the tail end of the wire to be processed, the riveting end processing technology further comprises the following steps: and brushing copper wires on the tail end of the wire to be processed so as to brush the copper wires exposed out of the first pole terminal, the second pole terminal or the third pole terminal.

Optionally, the rivet end processing technology further comprises the following steps:

after the tail end of the wire to be processed after the shaping treatment is subjected to core stripping treatment, carrying out core stripping detection on the wire to be processed, and riveting a first pole terminal on a first wire core at the tail end of the wire to be processed when the wire to be processed is qualified in core stripping detection; when the core stripping detection of the wire to be processed is unqualified, conveying the wire to be processed to a defective area;

after brushing copper wires at the tail end of the wire to be processed, riveting detection is carried out on the wire to be processed so as to detect whether the wire to be processed after riveting has the conditions of high packing, low packing and exposed copper wires or broken skin.

The invention has at least the following beneficial effects:

according to the riveting end processing equipment and the riveting end processing technology, the slitting treatment, the shaping treatment and the core stripping treatment are firstly carried out on the wire to be processed, so that a plurality of wire cores of the wire to be processed are exposed, then the first pole terminal and the second pole terminal are riveted on the first wire core through the first pole riveting device, the second pole terminal is riveted on the second wire core through the second pole riveting device, and then the branching fork is driven by the driving piece on the bifurcation to move close to the bifurcation positioning block, so that the branching fork is positioned between the first pole terminal and the second pole terminal and dials out the first pole terminal and the second pole terminal, the first pole terminal and the second pole terminal are far away from each other, and then the third pole terminal is riveted on the third wire core through the third pole riveting device.

Drawings

FIG. 1 is a schematic structural view of a rivet end processing device according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1 provided by an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a first pole riveting device, a second pole riveting device, a third riveting device, a bifurcation device and a core stripping detection assembly according to an embodiment of the present invention;

FIG. 4 is an enlarged schematic view of portion B of FIG. 1 provided in accordance with an embodiment of the present invention;

FIG. 5 is a schematic view of a bifurcation apparatus according to an embodiment of the present invention;

FIG. 6 is a view showing a reference view of the use state of the bifurcation device according to the embodiment of the present invention;

fig. 7 is a schematic structural diagram of a shaping mechanism according to an embodiment of the present invention;

FIG. 8 is a schematic diagram of an exploded structure of a shaping upper press block and a shaping lower press block according to an embodiment of the present invention;

FIG. 9 is a schematic structural view of a shaping press block according to an embodiment of the present invention;

FIG. 10 is a schematic diagram of a comparing and shearing mechanism according to an embodiment of the present invention;

FIG. 11 is a second schematic structural view of the proportional shearing mechanism according to the embodiment of the present invention;

FIG. 12 is a schematic diagram of a slitting mechanism according to an embodiment of the present invention;

fig. 13 is a schematic structural diagram II of a slitting mechanism according to an embodiment of the present invention;

FIG. 14 is a schematic view of a brush arrangement according to an embodiment of the present disclosure;

FIG. 15 is a schematic view illustrating assembly of a brush assembly and a first motor according to an embodiment of the present disclosure;

FIG. 16 is a view of a brush mechanism according to an embodiment of the present disclosure in use;

fig. 17 is a schematic structural view of a tail sleeve shaping mechanism according to an embodiment of the present invention;

fig. 18 is a schematic view of a part of the structure of a tail sleeve shaping mechanism according to an embodiment of the present invention;

FIG. 19 is a schematic view of the structures of the first pressing block and the second pressing block according to the embodiment of the present invention;

FIG. 20 is a reference view of the usage states of the first and second compacts according to the embodiment of the present invention;

FIG. 21 is a schematic structural view of a core stripping detection assembly according to an embodiment of the present invention;

FIG. 22 is a schematic structural view of a rivet pressure detection assembly according to an embodiment of the present invention;

FIG. 23 is a schematic structural view of a tail jacket detection assembly provided by an embodiment of the present invention;

fig. 24 is a schematic diagram of different states of a line to be processed according to an embodiment of the present invention.

In the figure:

1. a slitting mechanism; 11. a split support assembly; 111. a second support base; 112. a fourth base plate; 113. a fourth support plate; 114. a fourth fixing plate; 12. a driving piece is arranged on the parting strip; 13. a slitting knife; 14. dividing and positioning blocks; 141. a knife slot; 142. a front limit fork; 15. a protection component; 151. a first protection block; 152. a protective column; 153. a second protection block; 1531. a knife hole; 1532. fork grooves; 154. a second elastic member; 155. a rear limit fork; 16. a split lower driving member; 17. a second front-rear shift cylinder;

2. Shaping mechanism; 21. a plastic support assembly; 211. a first support base; 212. a second base plate; 213. a second support plate; 214. a second fixing plate; 22. shaping the upper driving piece; 23. shaping and briquetting; 231. briquetting; 2311. a second protrusion; 232. a front platen; 233. a rear pressing plate; 24. shaping and briquetting; 241. a shaping groove; 242. a circular arc guide surface; 243. a slope surface; 25. shaping the lower driving piece; 26. a first front-rear shift cylinder;

3. a core stripping mechanism;

4. a first pole riveting device;

5. a second pole riveting device;

6. a bifurcation device; 61. a bifurcated support assembly; 611. a first base plate; 612. a first fixing plate; 613. a first support plate; 62. a bifurcated upper driving member; 63. a branching fork; 64. a bifurcated positioning block; 641. a bifurcation groove; 642. a first limit fork; 65. a first connection block; 66. pressing the column; 67. a first elastic member; 68. a bifurcated lower drive member;

7. a third pole riveting device;

8. shaping and reinforcing mechanism;

9. a comparing and shearing mechanism; 91. a shear support assembly; 911. a third base plate; 912. a third support plate; 913. a third fixing plate; 92. the driving piece is cut in a comparing way; 93. an upper cutter; 94. a cut-off driving member; 95. a lower cutter; 96. a waste chute;

10. A transfer device; 101. a chain drive; 102. a chain assembly; 103. a tail wire clamping carrier;

20. a brush mechanism; 201. a brush support assembly; 2011. a fifth base plate; 2012. a fifth support plate; 2013. a fifth fixing plate; 202. a brush upper driving piece; 203. a fixed block is arranged on the brush; 204. a first motor; 205. an upper brush assembly; 2051. a brush roller; 2052. a brush; 206. a brush lower driving member; 207. a brush lower fixing block; 208. a second motor; 209. a lower brush assembly;

30. a tail sleeve shaping mechanism; 301. a first support assembly; 302. a first briquette; 3021. a first groove; 3022. a second groove; 303. a first driving member; 304. a second briquetting; 3041. a third protrusion; 3042. a fourth protrusion; 305. the second limiting fork; 306. a clamping jaw cylinder; 307. a clamping jaw;

40. a tail sleeve loading mechanism;

50. a core stripping detection assembly; 501. a first base; 502. a first fixing seat; 503. a first camera; 504. a first light source; 505. a first light shielding plate;

60. a riveting detection assembly; 601. a second base; 602. a second fixing column; 603. a first wire clamping cylinder; 604. a second camera; 605. a second light source;

70. installing a tail sleeve detection assembly; 701. a third base; 702. a third fixing column; 703. a second wire clamping cylinder; 704. a third camera; 705. a third light source;

80. A cable detection assembly;

100. and (5) a line to be processed.

Detailed Description

In order to make the technical problems solved, the technical scheme adopted and the technical effects achieved by the invention more clear, the technical scheme of the invention is further described below by a specific embodiment in combination with the attached drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the drawings related to the present invention are shown.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixed or removable, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Example 1

The present embodiment provides a riveting end processing device for processing a line to be processed 100 to form a riveting end at the tail end of the line to be processed 100. In some embodiments, the wire 100 to be processed includes a plurality of wires connected to each other, the plurality of wires being arranged side by side. Alternatively, the wire 100 to be processed may be three-phase wire, in which case the wire 100 to be processed includes three wires including an N-wire cable, an L-wire cable, and an E-wire cable, respectively. This riveting end processing equipment includes bifurcation device 6, and bifurcation device 6 can separate first utmost point terminal and second utmost point terminal, prevents to appear the condition that first utmost point terminal and second utmost point terminal are close to each other, and then has avoided appearing when riveting the third utmost point to crush or to hit the condition of damaging first utmost point terminal and second utmost point terminal for riveting end processing equipment has higher reliability.

As shown in fig. 1 to 3, the rivet end processing apparatus includes a pretreatment device, a first pole riveting device 4, a second pole riveting device 5, a branching device 6, and a third pole riveting device 7. In some embodiments, the pretreatment device, the first pole riveting device 4, the second pole riveting device 5, the branching device 6, and the third pole riveting device 7 are sequentially arranged along the first horizontal direction so as to facilitate sequential processing of the wire to be processed 100.

The pretreatment device comprises a slitting mechanism 1, a shaping mechanism 2 and a core stripping mechanism 3. The splitting mechanism 1 is used for splitting the tail end of the wire 100 to be processed so as to separate a plurality of cables at the tail end of the wire 100 to be processed, so that the plurality of cables at the tail end of the wire 100 to be processed are changed from an original integrated state to a separated state, and the riveting terminal is facilitated. The shaping mechanism 2 is arranged at one end of the slitting mechanism 1 along the first direction X1, and the shaping mechanism 2 is used for adjusting the distance between two adjacent cables to be a first preset distance.

Because the cables of the wire 100 to be processed are still in a state of being close to each other under the action of the material property after the slitting process, the distance between two adjacent cables is far smaller than the distance required when the terminal is riveted, and therefore, the cables need to be shaped before the terminal is riveted, so that the distance between two adjacent cables is equal to the distance between the terminals to be connected with the two cables, and the distance between the terminals to be connected with the two cables is the first preset distance.

After the tail end of the wire 100 to be processed is shaped, the core stripping mechanism 3 is required to strip the outer coating of each wire and expose the wire core, and the wire core is used for riveting with the terminal so as to realize the electrical connection between the wire and the terminal. In this embodiment, the specific structure and core stripping principle of the core stripping mechanism 3 can refer to the prior art, and this embodiment is not limited as long as the stripping of the outer coating on the cable can be realized.

Optionally, the wire to be processed 100 includes a first wire core, a second wire core, and a third wire core, where the first wire core, the third wire core, and the second wire core are sequentially arranged along a first horizontal direction, that is, the third wire core is located between the first wire core and the second wire core. When the terminal is riveted, the first pole terminal is riveted on the first wire core of the wire 100 to be processed through the first pole riveting device 4, and then the second pole terminal is riveted on the second wire core of the wire 100 to be processed through the second pole riveting device 5. In this embodiment, the specific structure and the riveting principle of the first pole riveting device 4 and the second pole riveting device 5 may refer to the prior art, and this embodiment is not limited as long as the terminal (the first pole terminal or the second pole terminal) can be riveted on the wire core (the first wire core or the second wire core).

In this embodiment, after the first and second pole terminals are swaged, the distance between the first and second pole terminals needs to be adjusted by the bifurcating device 6. As shown in fig. 5, the bifurcation apparatus 6 includes a bifurcation supporting assembly 61, a bifurcation upper driving member 62, a bifurcation fork 63, and a bifurcation positioning block 6. The branching fork 63 is connected to an output end of the upper bifurcated driving member 62, and the upper bifurcated driving member 62 can drive the branching fork 63 to move in a vertical direction. The split positioning block 64 is disposed on the supporting component 61 and opposite to the branching fork 63, and the branching positioning block 64 is used for supporting the tail end of the wire 100 to be processed so as to prevent the wire 100 to be processed from moving. The upper forking driving piece 62 can drive the forking fork 63 to contact and pull out the first pole terminal and the second pole terminal, so that the first pole terminal and the second pole terminal are far away from each other, and further a larger space is formed around the third wire core, and riveting of the third pole terminal is facilitated. In some embodiments, the distance between the first pole terminal and the second pole terminal is greater than a second predetermined distance to avoid damage when riveting the third pole terminal.

It should be noted that, when the wire-dividing fork 63 dials out the first pole terminal and the second pole terminal, the first wire core moves along with the first pole terminal, and the second wire core moves along with the second pole terminal, so that the first wire core and the second wire core are far away from each other. And, the material of the sinle silk of cable is metal material usually for the cable is after receiving external force, and plastic deformation takes place more easily, therefore, when branch fork 63 withdraws, the distance between first sinle silk and the second sinle silk can not take place great change, and then makes can keep great distance between first pole terminal and the second pole terminal, and then guarantees the normal riveting of third pole terminal.

The third pole riveting device 7 in this embodiment is configured to rivet a third pole terminal on a third wire core of the wire to be processed 100, so as to realize respective riveting of three wires of the wire to be processed 100.

According to the riveting end processing equipment provided by the embodiment, the line 100 to be processed is subjected to slitting treatment, shaping treatment and core stripping treatment, so that a plurality of wire cores of the line 100 to be processed are exposed, then the first pole terminal and the second pole terminal are riveted on the first wire core through the first pole riveting device 4, the second pole terminal is riveted on the second wire core through the second pole riveting device 5, and then the branching fork 63 is driven to move close to the branching positioning block 64 through the branching upper driving piece 62, so that the branching fork 63 is positioned between the first pole terminal and the second pole terminal and is pulled out of the first pole terminal and the second pole terminal, the first pole terminal and the second pole terminal are separated from each other, and then the third pole terminal is riveted on the third wire core through the third pole riveting device 7.

Optionally, with continued reference to fig. 6, the outer profile of the wire-dividing fork 63 is triangular in shape, and one sharp corner of the wire-dividing fork 63 is used to pull the first pole terminal and the second pole terminal apart. In the process that the branching fork 63 approaches the branching positioning block 64, the size of the branching fork in the arrangement direction of the first pole terminal and the second pole terminal is gradually increased, so that the first pole terminal and the second pole terminal are pushed away from each other. In order to facilitate the branching fork 63 to separate the first pole terminal and the second pole terminal, the branching positioning block 64 is provided with a branching groove 641 or a branching hole, and the branching fork 63 can extend into the branching groove 641. In some embodiments, the sides of the wire-dividing fork 63 contacting the first pole terminal and the second pole terminal are cambered surfaces to reduce the probability that the wire-dividing fork 63 scratches the first pole terminal and the second pole terminal. The setting positions of the branching fork 63 satisfy: the wire-dividing fork 63 is only contacted with the first pole terminal and the second pole terminal, but not contacted with the third wire core, so that the condition of bending the third wire core is avoided.

Further, referring to fig. 6, the furcation device 6 further includes a first connecting block 65, a pressing post 66, and a first elastic member 67. The first connecting block 65 is fixedly connected to the output end of the upper bifurcated driving member 62, so that the upper bifurcated driving member 62 drives the branching fork 63 to move and simultaneously drives the first connecting block 65 to move. One end of the pressing post 66 is slidably connected to the first connecting block 65, the other end of the pressing post 66 is provided with a first protrusion, the first elastic piece 67 is sleeved on the pressing post 66, one end of the first elastic piece 67 is abutted to the first connecting block 65, the other end of the first elastic piece 67 is abutted to the first protrusion on the other end of the pressing post 66, the other end of the pressing post 66 can be in contact with the wire 100 to be processed, and the pressing post 66 can elastically press the wire 100 to be processed on the bifurcation positioning block 64 to be matched with the bifurcation positioning block 64 to position the wire 100 to be processed.

Still further, as shown in fig. 5, the furcation device 6 further includes a furcation lower driving member 68 fixed on the furcation supporting component 61, and the furcation positioning block 64 is connected to an output end of the furcation lower driving member 68, so that the furcation lower driving member 68 can drive the furcation positioning block 64 to move close to or far away from the furcation fork 63, and further, when the first pole terminal and the second pole terminal are pulled out, the furcation fork 63 and the furcation positioning block 64 can be close to each other, and further, the efficiency of pulling out the first pole terminal and the second pole terminal is improved. Optionally, the bifurcated positioning block 64 is further provided with a first limiting fork 642, where the first limiting fork 642 is located at one side of the bifurcated slot 641 and is used for limiting the wire 100 to be processed in the width direction of the wire 100 to be processed.

Optionally, the bifurcated support assembly 61 includes a first bottom plate 611, a first fixing plate 612 and a first supporting plate 613, where the first supporting plate 613 is fixedly disposed on the first bottom plate 611, and the first fixing plate 612 is fixedly connected to the first supporting plate 613 and the first bottom plate 611, and is used for supporting the first supporting plate 613 in an auxiliary manner. The upper bifurcated driving member 62 and the lower bifurcated driving member 68 are respectively fixed to the first supporting plate 613. In some embodiments, the side of the first support plate 613, on which the bifurcated upper driving member 62 is disposed, is further provided with a sliding rail, on which two sliding blocks are slidably disposed, and the output end of the bifurcated upper driving member 62, the first connecting block 65 and the branching fork 63 are connected to one sliding block, and the bifurcated positioning block 64 is connected to the other sliding block.

Fig. 7 is a schematic diagram of the shaping mechanism 2 provided in this embodiment, and as shown in fig. 7, the shaping mechanism 2 includes a shaping support assembly 21, a shaping upper driving member 22, a shaping upper pressing block 23, and a shaping lower pressing block 24. Wherein, driving piece 22 sets firmly in driving piece 22 on the plastic of plastic supporting component 21 one end, and briquetting 23 is connected in driving piece 22's output on the plastic, and briquetting 24 sets up on plastic supporting component 21 and sets up with briquetting 23 relatively on the plastic. As shown in fig. 8, the top surface of the shaping pressing block 24 has a plurality of shaping grooves 241, the number of shaping grooves 241 is the same as the number of cables of the wire 100 to be processed, and the plurality of cables are in one-to-one correspondence with the plurality of shaping grooves 241, and each cable can be located in the shaping groove 241 corresponding thereto. Wherein fig. 7 is a schematic view of the top surface of the shaped lower press block 24 having three shaped grooves 241. The distance between the groove centers of the adjacent two shaping grooves 241 is a first preset distance, the shaping upper driving piece 22 drives the shaping upper pressing block 23 to move, and separated cables are respectively pressed into the corresponding shaping grooves 241, so that the distance between the adjacent two cables is adjusted to be the first preset distance. Alternatively, as shown in fig. 7, the shaping groove 241 is a U-shaped groove, and the shaping groove 241 penetrates both sides of the shaping pressing piece 24.

Further, referring to fig. 8, the shaping upper pressing block 23 is connected to a pressing block 231 of the shaping upper driving member 22, a front pressing plate 232 connected to one side of the pressing block 231, and a rear pressing plate 233 connected to the other side of the pressing block 231. The front platen 232 and the rear platen 233 are used to press the wire 100 to be processed. The bottom end of the pressing block 231 has a plurality of second protrusions 2311. The second protrusions 2311 are in one-to-one correspondence with the cables, and when the shaping upper driving member 22 drives the pressing block 231 to move close to the shaping lower pressing block 24, each second protrusion 2311 can press the corresponding cable into the shaping groove 241 corresponding to the cable, so as to shape the cables.

Optionally, the plurality of shaping grooves 241 include shaping grooves 241 with notches in a horn-shaped structure, so that the cable is pressed into the shaping grooves 241 in the horn-shaped structure, and the cable can be prevented from being scratched by the shaping lower pressing block 24, thereby improving the success rate of shaping. For example, referring to fig. 9, the top surface of the shaping pressing block 24 has three shaping grooves, the three shaping grooves 241 are sequentially arranged along the first direction X1, and the notches of the two shaping grooves 241 located at the outer side are in a horn-shaped structure, that is, the distance between the two groove walls at the notch of the shaping groove 241 is greater than the distance between the two groove walls at the groove bottom of the shaping groove 241. And the distance between the two groove walls at the notch of the middle shaping groove 241 is equal to the distance between the two groove walls at the groove bottom of the shaping groove 241.

Further, the groove wall of the shaping groove 241 for forming the horn-shaped groove opening is an arc guiding surface 242, so that the cable can be further prevented from being scratched, and the success rate of shaping is further improved. With continued reference to fig. 9, the protrusions disposed at intervals on the shaping lower pressing block 24 form the shaping groove 241, and the protrusions further have a slope surface 243 intersecting with the arc guiding surface 242, where the slope surface 243 is disposed to taper the protrusions, so that the top of the protrusions is pointed, and the contact area between the protrusions and the cables can be reduced, so that the protrusions can be conveniently inserted between two adjacent cables, and the success rate of branching is further improved.

Optionally, as shown in fig. 7, the shaping mechanism 2 further includes a shaping lower driving member 25 fixed on the shaping support assembly 21, the shaping lower pressing block 24 is connected to an output end of the shaping lower driving member 25, and the shaping lower pressing block 24 can move close to or away from the shaping upper pressing block 23 under the driving of the shaping lower driving member 25, so that the shaping lower pressing block 24 and the shaping upper pressing block 23 can be close to each other, and efficiency of shaping processing is improved.

Further, referring to fig. 7, the plastic support assembly 21 includes a first support base 211, a second bottom plate 212 slidably disposed on the first support base 211, a second support plate 213 connected to one end of the second bottom plate 212, and a second fixing plate 214 connected to the second bottom plate 212 and the second support plate 213, respectively. The shaping upper driving member 22 and the shaping lower driving member 25 are fixedly connected to the same side of the second supporting plate 213 and are oppositely arranged. Illustratively, the surface of the second supporting plate 213, on which the shaping upper driving member 22 is disposed, is further fixedly provided with a sliding rail, on which two sliding blocks are slidably disposed, and the output end of the shaping upper driving member 22 and the pressing block 231 are respectively and fixedly connected to one sliding block, and the shaping lower pressing block 24 is fixedly connected to the other sliding block. The cooperation of the slide rail and the slider can guide the movement of the shaping upper press block 23 and the shaping lower press block 24.

Still further, the shaping mechanism 2 further includes a first front-back shifting cylinder 26 fixed on the first supporting seat 211, and the second bottom plate 212 is connected to the output end of the first front-back shifting cylinder 26, so that the first front-back shifting cylinder 26 can push the second supporting plate 213 to move in the second direction X2 through the second bottom plate 212, and is further suitable for shaping the cables with different lengths. Optionally, the second bottom plate 212 is slidably connected to the first support base 211 through a sliding rail and a sliding block that cooperate with each other.

In this embodiment, as shown in fig. 2, the pretreatment device further includes a shaping and reinforcing mechanism 8. The specific structure of the shaping and reinforcing mechanism 8 is the same as the specific structure of the shaping and reinforcing mechanism 2, and the shaping and reinforcing mechanism 8 is used for adjusting the distance between two adjacent cables to be a first preset distance again, namely, the shaping and reinforcing treatment is carried out on the wire 100 to be processed after the shaping treatment of the shaping and reinforcing mechanism 2, so that the situation that the cables are bounced after being shaped by the shaping and reinforcing mechanism 2 is prevented, the distance between the two adjacent cables is further ensured to be the first preset distance, and the riveting of the terminals on the wire cores of the cables is facilitated. The shaping and reinforcing mechanism 8 is located at the downstream of the shaping mechanism 2, so as to be used for reprocessing the line to be processed 100 processed by the shaping mechanism 2, and the working process of the shaping and reinforcing mechanism 8 is consistent with that of the shaping mechanism 2, which is not described herein. It will be appreciated that one or more shaping and reinforcing mechanisms 8 may be provided as required, and that the action of the plurality of shaping and reinforcing mechanisms 8 may be the same, so as to further enhance the shaping effect of the wire 100 to be processed.

Optionally, after the shaping treatment, the end of the cable is not located in the same vertical plane, so that the wire 100 to be processed after the shaping reinforcing treatment is subjected to the flush cutting treatment, so as to facilitate the subsequent processing. In the embodiment, the shearing mechanism 9 in the preprocessing device is adopted to conduct shearing processing on the cable.

Specifically, as shown in fig. 10, the shearing mechanism 9 includes a shearing support assembly 91, a shearing upper driving member 92 fixedly arranged at one end of the shearing support assembly 91, an upper cutter 93 connected to an output end of the shearing upper driving member 92, a shearing lower driving member 94 fixedly arranged at the other end of the shearing support assembly 91, a lower cutter 95 connected to an output end of the shearing lower driving member 94, and a waste chute 96 connected to an output end of the shearing lower driving member 94. The upper cutter 93 and the lower cutter 95 are respectively driven by the upper shearing driving piece 92 and the lower shearing driving piece 94 to be close to each other, so that the tail ends of the plurality of cables are cut, the end parts of the plurality of cables after cutting are flush and located on the same vertical plane, and the terminal riveting is convenient to follow. The scrap chute 96 is movable under the drive of the shear drive 94 and is configured to receive the trimmed cable scrap.

Further, as shown in fig. 11, the scrap chute 96 includes a scrap bottom plate and two scrap side plates connected to the scrap bottom plate, respectively, and the scrap bottom plate and the two scrap side plates are connected to each other to form a guide groove, and the scrap bottom plate and the two scrap side plates are connected to the side surfaces of the lower cutter 95, respectively, and are located below the cutting edge of the lower cutter 95, so that the cut cable scraps can enter the guide groove. Optionally, the shearing mechanism 9 further comprises a scrap recycling bin communicated with the guide groove and fixedly arranged on the shearing support assembly, so as to recycle cable scraps.

Alternatively, the upper cutter 93 in this embodiment may be slidably disposed on the proportional cutting support assembly 91 through a sliding rail and a sliding block that cooperate with each other, and the lower cutter 95 may be slidably disposed on the proportional cutting support assembly 91 through a sliding rail and a sliding block that cooperate with each other. The shear support assembly 91 may include a third base plate 911, a third support plate 912, and a third fixing plate 913.

Fig. 12 is a schematic structural diagram of a slitting mechanism 1 according to the present embodiment, and as shown in fig. 12, the slitting mechanism 1 includes a slitting support assembly 11, a driving member 12 on the slitting, a slitting knife 13, and a slitting positioning block 14. The upper driving member 12 is fixedly disposed at the top end of the upper supporting member 11, the slitting knife 13 is connected to the output end of the upper driving member 12, and the positioning member 14 is disposed on the supporting member 11 and is used for supporting and positioning the tail end of the wire 100 to be processed. Referring to fig. 12, the top surface of the dividing positioning block 14 has a knife slot 141, and the driving member 12 on the dividing strip can drive the dividing strip knife 13 to separate the cables connected to each other and extend into the knife slot 141.

Optionally, the front limiting fork 142 is further disposed on the strip positioning block 14, the front limiting fork 142 is used for guiding and secondarily positioning the wire 100 to be processed, when the wire 100 to be processed is slightly bent, the end portion of the front limiting fork 142 has a chamfer structure, and the chamfer structure can guide the wire to be processed into the clamping groove of the front limiting fork 142, so that the wire 100 to be processed can be limited in the width direction of the wire 100 to be processed.

In some embodiments, the striping blade 13 is provided with one, and during the striping process, two cables connected to each other are split one by one, so as to realize striping of a plurality of cables. In other embodiments, as shown in fig. 12, two slitting knives 13 are provided, two knife slots 141 are provided, and the driving member 12 on the slitting controls the two slitting knives 13 to move near the slitting locating block 14 at the same time so as to split three cables and extend into one knife slot 141 respectively. For example, the cutting edges of the slitting knife 13 are not located on the same horizontal plane, but are obliquely arranged, so that the slitting knife 13 has a tip, when the cables are split, the tip of the slitting knife 13 is firstly contacted with the cables, at this time, the pressure acting on the cables is larger due to the smaller contact area between the slitting knife 13 and the cables, and thus the cables can be easily split, and the cables at the tail end of the to-be-processed line 100 can be completely separated along with the gradual movement of the slitting knife 13.

Further, as shown in fig. 13, the slitting mechanism 1 further includes a protection assembly 15, and the protection assembly 15 is used for protecting the slitting knife 13. The protection assembly 15 includes a first protection block 151 fixedly connected to an output end of the driving member 12 on the split strip, a protection column 152 with one end slidably connected to the first protection block 151, a second protection block 153 connected to the other end of the protection column 152, and a second elastic member 154 sleeved outside the protection column 152 and respectively abutting against the first protection block 151 and the second protection block 153. The second protection block 153 has a knife hole 1531 thereon, the splitting knife 13 is located between the first protection block 151 and the second protection block 153, and the splitting knife 13 can pass through the knife hole 1531 and split the cable. When the slitting knife 13 is not in use, the slitting knife 13 is positioned between the first protective block 151 and the second protective block 153, so that the situation that the slitting knife 13 is bumped or accidentally hurts staff can be avoided. In the use process of the slitting knife 13, the slitting knife 13 extends out of the knife hole 1531 of the second protection block 153, so that the second protection block 153 can protect the slitting knife 13 in the thickness direction of the slitting knife 13, and the breakage probability of the slitting knife 13 is reduced.

In this embodiment, one end of the second protection block 153 has a fork slot 1532, the front limiting fork 142 can extend into the fork slot 1532, and when the second protection block 153 is not aligned with the striping positioning block 14, the front limiting fork 142 cannot penetrate into the fork slot 1532, so as to prevent the striping knife 13 from being broken due to the misalignment of the striping knife 13 and the striping positioning block 14.

Optionally, the bottom surface at the other end of the second protection block 153 is connected with a rear limit fork 155, and when the slitting knife 13 is driven by the upper slitting driving piece 12 to move away from the slitting locating block 14, the rear limit fork 155 can prevent the wire 100 to be processed from being scratched due to shaking of the wire 100 to be processed. It should be noted that the front limiting fork 142, the rear limiting fork 155 and the slitting knife 13 are required to be positioned on the same horizontal line, so as to ensure the accuracy of bifurcation and not to scratch the wire 100 to be processed.

Optionally, please continue to refer to fig. 13, the slitting mechanism 1 further includes a slitting lower driving member 16, the slitting positioning block 14 is connected to an output end of the slitting lower driving member 16, and the slitting lower driving member 16 can drive the slitting positioning block 14 to move close to the slitting knife 13, so that the slitting knife 13 and the slitting positioning block 14 can be close to each other, and further the slitting processing efficiency can be improved.

Further, as shown in fig. 12, the split supporting assembly 11 includes a second supporting seat 111, a fourth bottom plate 112 slidably disposed on the second supporting seat 111, a fourth supporting plate 113 connected to one end of the fourth bottom plate 112, and a fourth fixing plate 114 connected to the fourth bottom plate 112 and the fourth supporting plate 113 respectively. The upper driving member 12 and the lower driving member 16 are respectively connected to the same side of the fourth supporting plate 113 and are disposed opposite to each other. The fourth supporting plate 113 is provided with a sliding rail, two sliding blocks are slidably arranged on the sliding rail, the output end of the driving piece 12 on the slitting, the slitting knife 13 and the first buffer block 151 are respectively connected to one sliding block, and the slitting positioning block 14 is connected to the other sliding block.

Still further, a second front-back shifting cylinder 17 is fixed on the second supporting plate 111, and the second front-back shifting cylinder 17 is used for driving the fourth bottom plate 114 to move in the second direction X2, so as to drive the fourth supporting plate 112 to move in the second direction X2, and further adjust the length of the stripped cable, so as to be suitable for different processing requirements. The second direction X2 is perpendicular to the first direction X1 and the vertical direction

It should be noted that, the wire core is usually formed by twisting a plurality of copper wires, and in the process of riveting the terminal to the wire core, for example, when the first pole terminal is riveted to the first wire core, the first pole riveting device 4 needs to sleeve the first pole terminal on the first wire core, and then press the first pole terminal along the circumferential direction of the first pole terminal, so that the first pole terminal is fixed on the first wire core. And establish at the in-process of first sinle silk in first pole terminal cover, the copper wire of first line core appears more easily and does not get into in the first pole terminal completely, but exists the copper wire that exposes outside first pole terminal, and this copper wire that exposes outside first pole terminal leads to the short circuit more easily, consequently need clear away, and before clear away, need adopt detection device to discern the copper wire, but the copper wire that exposes probably attaches on the terminal, is difficult to be surveyed by detection device, consequently need adopt brush mechanism 20 to brush the copper wire open to the discernment.

As shown in fig. 14 to 16, the brush mechanism 20 includes a brush supporting assembly 201, a brush upper driving member 202 fixedly disposed on the brush supporting assembly 201, a brush upper fixing block 203 connected to an output end of the brush upper driving member 202, a first motor 204 fixedly disposed on the brush upper fixing block 203, and an upper brush assembly 205 rotatably disposed on the brush upper fixing block 203 and driven by the first motor 204. The first motor 204 drives the upper brush assembly 205 to brush in the crimping area of the wire 100 to be processed to brush the copper wires exposed outside the terminals, that is, to tilt the copper wires relative to the terminals and the cables so as to be recognized by the detecting device.

Further, as shown in fig. 14, the brush mechanism further includes a brush lower driving member 206 fixed to the brush supporting member 202 and opposite to the brush upper driving member 202, a brush lower fixing block 207 connected to an output end of the brush lower driving member 206, a second motor 208 fixed to the brush lower fixing block 207, and a lower brush member 209 rotatably provided to the brush lower fixing block 207 and driven to rotate by the second motor 208. The second motor 208 drives the lower brush assembly 209 to brush in rotation in the crimping zone of the wire 100 to be processed to brush open the copper wires exposed outside the terminals. The cooperation of the upper brush assembly 205 and the lower brush assembly 209 enables a 360 degree brushing of the wire 100 to be processed to reduce the chance that exposed wires will not be brushed.

Alternatively, as shown in fig. 15, the upper brush assembly 205 includes a brush roll 2051 and a plurality of brushes 2052 uniformly distributed along a circumferential direction of the brush roll 2051, and the brush roll 2051 is connected to an output end of the first motor 204. The specific structure of the lower brush assembly 209 is the same as that of the upper brush assembly 205, and this embodiment will not be described in detail herein.

Further, the surface of the brush supporting assembly 201 provided with the brush upper driving member 202 is further provided with a sliding rail, two sliding blocks are slidably arranged on the sliding rail, the brush upper fixing block 203 is fixedly connected to one sliding block, and the brush lower fixing block 207 is fixedly connected to the other sliding block, so that the brush upper fixing block 203 and the brush lower fixing block 207 can slide on the guiding of the sliding rail and the brush supporting assembly 201.

Optionally, in the present embodiment, the brush supporting assembly 201 includes a fifth bottom plate 2011, a fifth supporting plate 2012 fixedly connected to the fifth bottom plate 2011, and a fifth fixing plate 2013 respectively connected to the fifth bottom plate 2011 and the fifth supporting plate 2012, wherein the fifth fixing plate 2013 is used for improving the connection strength between the fifth supporting plate 2012 and the fifth bottom plate 2011 and supporting the fifth supporting plate 2012.

After the first electrode terminal is riveted on the first wire core, the second electrode terminal is riveted on the second wire core, and the third electrode terminal is riveted on the third wire core, a tail sleeve is required to be installed, that is, a tail sleeve is installed at the tail end of the wire 100 to be processed. When the first wire core, the second wire core and the third wire core are arranged on a horizontal line after the terminals are arranged, and when the tail sleeve is a plum blossom tail sleeve or a product-shaped tail sleeve, the position relationship among the first wire core, the second wire core and the third wire core is different from the external dimension requirement of the plum blossom tail sleeve, for example, the requirement of the plum blossom tail sleeve is that the third terminal is arranged on the upper part, the first terminal and the second terminal are arranged on the lower part, the height difference between the first terminal and the third terminal is 4.4 millimeters, and the level difference between the first terminal and the second terminal is 10 millimeters. The tail end of the wire 100 to be processed needs to be reshaped using the tail stock reshaping mechanism 30.

As shown in fig. 18 to 20, the boot truing mechanism 30 includes a first support assembly 301, a first press block 302, a first driving member 303, and a second press block 304. The first pressing block 302 is disposed on the first supporting component 301, the first driving member 302 is fixedly disposed on the first supporting component 301, the second pressing block 304 is connected to an output end of the first driving member 302, and the second pressing block 304 is disposed opposite to the first pressing block 302. The first driving member 302 can drive the second pressing block 304 to move close to the first pressing block 302, and the first pressing block 302 and the second pressing block 302 can mutually cooperate to press the tail end of the wire 100 to be processed so as to reshape the tail end of the wire 100 to be processed.

Alternatively, as shown in fig. 19, the bottom surface of the first pressing block 302 has a first groove 3021 and two second grooves 3022 located on both sides of the first groove 3021, and the depth of the first groove 3021 is greater than the depth of the second groove 3022. The top surface of the second pressing block 304 has a third protrusion 3041 and two fourth protrusions 3042, and the length of the third protrusion 3041 is greater than the length of the fourth protrusion 3042. The third protrusion 3041 is opposite to the first groove 3021 in the vertical direction and can extend into the first groove 3021 under the driving of the first driving member 302, and the third protrusion 3041 can press the third core located in the middle into the groove bottom of the first groove 3021; two fourth protrusions 3042 are in one-to-one correspondence with two second grooves 3022, and each fourth protrusion 3042 can extend into its corresponding second groove 3022 under the driving of the first driving member 302, and one fourth protrusion 3042 can press the first wire core into one second groove 3022, and the other fourth protrusion 3042 can press the second wire core into the other second groove 3022. Because the depths of the first groove 3021 and the second groove 3022 are different, the tail end of the wire 100 to be processed can be shaped into a structure with one wire core at the upper part and two wire cores at the lower part, so as to meet the requirement of the plum blossom tail sleeve. It should be noted that, the third protrusion 3041 and the fourth protrusion 3042 press the cable, not the terminal connected to the cable core, so as to prevent the terminal from being crushed.

Further, as shown in fig. 19, a second limiting fork 305 is fixedly arranged on the first pressing block 302, two ends of the second limiting fork 305 are provided with chamfer structures, and the chamfer structures are used for guiding the wire 100 to be processed, so that the wire 100 to be processed moves to the bottom of the second limiting fork 305, and the wire 100 to be processed is limited in the width direction of the wire 100 to be processed by the second limiting fork 305.

Optionally, the tail sleeve shaping mechanism 30 further includes a secondary positioning assembly, as shown in fig. 18, where the secondary positioning assembly includes a clamping jaw cylinder 306 and two clamping jaws 307, the clamping jaw cylinder 306 is fixedly disposed on the first supporting assembly 301, the two clamping jaws 307 are respectively connected to two output portions of the clamping jaw cylinder 306, and the two clamping jaws 307 can be driven by the clamping jaw cylinder 306 to approach each other or separate from each other. When the two clamping jaws 307 are brought close to each other, the wire 100 to be machined can be clamped to prevent the wire 100 to be machined from moving during the tail sleeve shaping process.

After the tail sleeve shaping treatment is performed on the line to be processed 100, the tail sleeve loading treatment is performed on the line to be processed 100 by the tail sleeve loading mechanism 40, and the specific structure and working principle of the tail sleeve loading mechanism 40 can refer to the prior art, which is not described herein in detail.

Further, the riveting end processing apparatus further includes a detecting device, which includes a core stripping detecting assembly 50, a riveting detecting assembly 60, and a tail cover detecting assembly 70.

The core stripping detection assembly 50 is arranged at the downstream of the core stripping mechanism 3 and is used for carrying out core stripping detection on the wire 100 to be processed after core stripping, such as detecting the length of the exposed wire core after the wire is stripped by the core stripping mechanism 3, then the core stripping detection assembly 50 sends the data of the length of the wire core to the control module so as to determine whether the length of the wire core is qualified or not, and when the length of the wire core is qualified, the wire 100 to be processed is further processed; when the core length is not acceptable, the wire 100 to be processed needs to be transported to a defective area. It will be appreciated that the core stripping detection assembly 50 can also be used to detect the bifurcation of the core, the fore-aft position of the core, etc. As shown in fig. 21, the core stripping detection assembly 50 includes a first base 501, a first fixing post 502 fixed on the first base 501, and a first camera 503, a first light source 504 and a first light shielding plate 505 respectively fixed on the first fixing post 502. The first light source 504 is used for supplementing light for the line to be processed 100 below the first light source, and the first camera 503 is used for photographing the line to be processed 100.

The riveting detection assembly 60 is disposed downstream of the brush mechanism 20, and is configured to perform riveting detection on the wire to be processed 100 after the brush mechanism 20 brushes the copper wire, so as to detect whether the riveted wire has high packing, low packing, exposed copper wire, broken wire core, or the like. As shown in fig. 22, the rivet detecting assembly 60 includes a second base 601, a second fixing post 602 fixed on the second base 601, a first wire clamping cylinder 603, a second camera 604 and a second light source 605 respectively fixed on the second fixing base 602, wherein the first wire clamping cylinder 603 is used for clamping a terminal on a cable to position the terminal. The second camera 604 is used to photograph the wire 100 to be processed. The second light source 605 is used to supplement light for the line 100 to be processed above it.

The tail housing detection assembly 70 is disposed downstream of the tail housing mechanism 40 and is configured to detect whether the tail housing is assembled in place, for example, the tail housing detection assembly 70 can take a photograph of the tail end of the wire 100 to be processed and send the photograph to the control module, which confirms whether the tail housing is assembled in place. As shown in fig. 23, the tail cover detection assembly 70 includes a third base 701, a third fixing post 702 fixed on the third base 701, and a second wire clamping cylinder 703, a third camera 704 and a third light source 705 respectively fixed on the third fixing post 702, wherein the second wire clamping cylinder 703 is used for clamping a tail cover at the tail end of the wire 100 to be processed, the third light source 705 is used for supplementing light to the tail end of the wire 100 to be processed, and the third camera 704 is used for photographing the tail end of the wire 100 to be processed.

It should be noted that, the movement of the wire 100 to be processed between the devices may be achieved by a manipulator or the conveying device 10, which is not limited by this embodiment, and the conveying device 10 provided in this embodiment provides a specific structure of the conveying device 10, as shown in fig. 4, where the conveying device 10 includes a chain driving member 101, a chain assembly 102 driven to move by the chain driving member 101, and a plurality of tail wire clamping carriers 103 fixedly arranged on the chain assembly 102, where the tail wire clamping carriers 103 are used to clamp the wire 100 to enable the chain assembly 102 to drive the wire 100 to be processed to sequentially pass through the splitting mechanism 1, the shaping mechanism 2, the shaping reinforcing mechanism 8, the comparing and shearing mechanism 9, the core stripping mechanism 3, the core stripping detection assembly 50, the first pole riveting device 4, the second pole riveting device 5, the branching device 6, the third pole riveting device 7, the brush mechanism 20, the riveting detection assembly 60, the tail sleeve shaping mechanism 30, the tail sleeve mechanism 40 and the tail sleeve detection assembly 70.

Optionally, the riveting end processing device further includes a reflective optical fiber assembly, the entire chain assembly 102 is located at an origin by the reflective optical fiber assembly in operation, and the chain assembly 102 moves an equal distance each time, so as to drive the tail end of one line to be processed 100 to move from one station to the next, and perform continuous circulation, so that each station can work simultaneously. The station refers to a position where the wire 100 to be processed is located when the mechanism can process the wire 100 to be processed.

In this embodiment, as shown in fig. 2, the riveting end processing apparatus further includes a cable detection assembly 80, and the cable detection assembly 80 is disposed upstream of the slitting mechanism 1. The cable detecting assembly 80 includes a pair of fiber detectors, under which a wireless cable is provided for determining whether to start the following procedure, and the procedure can start the processing only when the tail wire clamping carrier 103 moves to the corresponding mechanism, device or assembly under the condition that the cable exists under the cable detecting assembly, so as to ensure the consistency of the processing.

Example two

The embodiment provides a processing technology of a rivet end, which is executed by the processing equipment of the rivet end in the first embodiment, and comprises the following steps:

s100, splitting the tail end of the line to be processed 100 so as to separate a plurality of cables at the tail end of the line to be processed 100.

The tail end of the wire 100 to be processed is striped by the striping mechanism 1, so that each cable is stripped.

S200, shaping the tail end of the to-be-processed line 100 after the splitting treatment, so that the distance between two adjacent cables is adjusted to be a first preset distance.

After the splitting treatment, the tail end of the wire to be processed 100 after the splitting treatment is shaped by adopting a shaping mechanism 2, so that the distance between two adjacent cables is adjusted to be a first preset distance. Thereby facilitating the core stripping treatment of the cable.

Optionally, after the shaping treatment is performed on the wire 100 to be processed, the shaping reinforcing treatment and the shearing treatment may be further performed on the wire 100 to be processed, that is, after step S200, the riveting end processing process further includes:

s201, shaping and reinforcing the tail end of the line to be processed 100 after the shaping treatment, so as to adjust the distance between two adjacent cables to be the first preset distance again.

The tail end of the line 100 to be processed after the shaping treatment is subjected to shaping and reinforcing treatment by adopting a shaping and reinforcing mechanism 8.

S202, comparing the to-be-processed line 100 subjected to the integral reinforcement treatment with the shearing treatment so as to enable the tail ends of the cables to be positioned on the same vertical plane.

In this embodiment, the trimming mechanism 9 is used to perform trimming processing on the wire 100 to be processed after the integral strengthening processing.

S300, stripping the tail end of the to-be-processed wire 100 after the shaping treatment to strip the outer coverings of the plurality of wires and expose the wire cores.

Optionally, the wire 100 to be processed after the comparison shearing treatment is subjected to a core stripping treatment by adopting a core stripping mechanism 3, so as to strip the outer coverings of the plurality of cables and expose the plurality of wire cores.

S400, riveting the first pole terminal on a first wire core at the tail end of the wire 100 to be processed.

In this embodiment, the first pole terminal is riveted on the first core at the tail end of the wire 100 to be processed by the first pole riveting device 4.

S500, riveting the second terminal on a second wire core at the tail end of the wire 100 to be processed.

In this embodiment, the second terminal is riveted on the second core at the tail end of the wire 100 to be processed by the second riveting device 5.

S600, carrying out bifurcation treatment on the wire 100 to be processed, which is riveted with a first pole terminal and a second pole terminal, wherein the bifurcation treatment comprises controlling a bifurcation upper driving piece 62 to drive a bifurcation fork 63 to move close to the tail end of the wire 100 to be processed, and enabling the bifurcation fork 63 to contact and extend between the first pole terminal and the second pole terminal so as to enable the first pole terminal and the second pole terminal to be far away from each other.

After the first pole terminal and the second pole terminal are riveted, the first pole terminal and the second pole terminal are separated by a bifurcation mechanism 6 so as to rivet the third pole terminal.

And S700, riveting a third electrode terminal on a third wire core at the tail end of the wire 100 to be processed, wherein the third wire core is positioned between the first wire core and the second wire core.

In this embodiment, the third electrode terminal is riveted on the third wire core at the tail end of the wire 100 to be processed by the third electrode riveting device 7.

According to the riveting end processing equipment provided by the embodiment, the line 100 to be processed is subjected to slitting treatment, shaping treatment and core stripping treatment, so that a plurality of wire cores of the line 100 to be processed are exposed, then the first pole terminal is riveted on the first wire core through the first pole riveting device 4, the second pole terminal is riveted on the second wire core through the second pole riveting device 5, and then the branching fork 63 is driven to move close to the branching positioning block 64 through the branching upper driving piece 62, so that the branching fork 63 is positioned between the first pole terminal and the second pole terminal and is pulled away from the first pole terminal and the second pole terminal, the first pole terminal and the second pole terminal are riveted on the third wire core through the third pole riveting device 7, and the first pole terminal and the second pole terminal are separated by the branching fork 63 before the third pole terminal is riveted, so that the situation that the first pole terminal and the second pole terminal are mutually close to each other is prevented from being riveted, the situation that the first pole terminal and the second pole terminal are damaged or the second pole terminal is damaged is avoided, the riveting end has high reliability, and the processing yield is reduced.

Optionally, after the third electrode terminal is riveted on the third wire core, the riveting end processing technology further includes brushing copper wires on the tail end of the wire to be processed 100, so as to brush the copper wires exposed outside the first electrode terminal, the second electrode terminal or the third electrode terminal, so as to facilitate the detection of the wire to be processed 100 in the following steps.

Optionally, after the wire core stripping treatment, the riveting end processing technology further comprises core stripping detection on the wire to be processed, and when the wire core stripping detection is qualified, riveting the first pole terminal on the first wire core at the tail end of the wire to be processed; and when the core stripping detection of the wire to be processed is unqualified, conveying the wire to be processed to a defective area.

After brushing the copper wire on the wire to be processed, the riveting end processing technology further comprises riveting detection on the wire to be processed so as to detect whether the wire to be processed after riveting has the conditions of high packing, low packing and exposed copper wire or broken skin.

Next, the overall flow of processing the line to be processed 100 by the rivet end processing technology will be described in detail with reference to the rivet end processing apparatus in the first embodiment.

Firstly, the wire 100 to be processed is clamped into the tail wire clamping carrier 103, then the chain driving piece 101 is controlled to drive the chain assembly 102 to act so as to drive the wire 100 to be processed to pass through the cable detection assembly 80, then the chain assembly 102 continues to act so as to move the wire 100 to be processed to the slitting mechanism 1, at this time, the chain driving piece 101 stops driving the chain assembly 102 to move, the slitting mechanism 1 performs slitting treatment on the wire 100 to be processed, after the slitting treatment is completed, the chain assembly 102 continues to drive the wire 100 to be processed to the shaping mechanism 2 so as to perform shaping treatment, and after the shaping treatment is completed, the chain assembly 102 moves the wire 100 to be processed to the shaping reinforcing mechanism 8 so as to perform shaping treatment on the wire 100 to be processed again. After the shaping and reinforcing process is completed, the chain assembly 102 moves the wire 100 to be processed to the shearing mechanism 9 for shearing. After the shearing process is finished, the chain assembly 102 moves the wire 100 to be processed to the core stripping mechanism 3, so that the core stripping mechanism 3 strips the wire core to expose the wire core, and the wire 100 to be processed after the core stripping process is in the state A1 in FIG. 24. After the wire core is exposed, performing core stripping detection on the wire 100 to be processed, judging whether the core stripping detection of the wire 100 to be processed is qualified, and if so, moving the wire 100 to be processed to the first pole riveting device 4; if not, the line to be processed 100 is conveyed to a defective product area, and defective is discharged for the first time.

The wire to be processed 100 moved to the first pole riveting device 4 is riveted with the first pole terminal at the first pole riveting device 4, and then the wire to be processed 100 is moved to the second pole riveting device 5 through the chain assembly 102 for riveting the second pole terminal. After the riveting of the second pole terminal is completed, the wire to be machined 100 is moved to the branching device 6 to shift the first pole terminal and the second pole terminal apart, then, the chain assembly 102 moves the wire to be machined 100 to the third pole riveting device to rivet the third pole terminal, and the wire to be machined 100 after the riveting is completed is in the state A2 in fig. 24. After the riveting of the third electrode terminal is finished, the chain component 102 moves the wire 100 to be processed to the hairbrush mechanism 20, the tail end of the wire 100 to be processed is brushed with copper wires to brush the copper wires, then the wire 100 to be processed is moved to the riveting detection component 60, the riveting quality is detected, namely, the riveting detection is carried out, and if the detection is qualified, the wire 100 to be processed is moved to the tail sleeve shaping mechanism 30; if the detection is failed, the line to be processed 100 is conveyed to a defective product area, and defective is discharged for the second time.

The tail sleeve shaping mechanism 30 performs tail shaping treatment on the wire to be processed 100 moved to the working area thereof so as to facilitate tail sleeve installation, and the wire to be processed 100 after tail shaping treatment is in the state A3 in fig. 24. After the tail shaping process, the chain assembly 102 moves the wire 100 to be processed to the tail jacket mechanism 40 for tail jacket assembly. After the tail sleeve is installed, the line to be processed 100 is in a state A4 in FIG. 24, the line to be processed 100 is moved to the tail sleeve installing detection assembly 70 to detect whether the tail sleeve is installed or not, and when the tail sleeve is detected to be qualified, a finished product is obtained; when the detection is failed, the line to be processed 100 is conveyed to a defective product area, and defective discharge is performed for the third time, so that the quality of the product is ensured.

The above embodiments merely illustrate the basic principle and features of the present invention, and the present invention is not limited to the above embodiments, but may be varied and altered without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Rivet end processing equipment, characterized by includes:

the pretreatment device comprises a stripping mechanism (1), a shaping mechanism (2) and a core stripping mechanism (3), wherein the stripping mechanism (1) is used for stripping the tail end of a wire to be processed so as to separate a plurality of cables at the tail end of the wire to be processed, the shaping mechanism (2) is used for adjusting the distance between two adjacent cables to be a first preset distance, and the core stripping mechanism (3) is used for stripping the outer coatings of the cables and exposing a wire core;

the first pole riveting device (4) is used for riveting a first pole terminal on a first wire core of the wire to be processed;

the second pole riveting device (5) is used for riveting a second pole terminal on a second wire core of the wire to be processed;

the forking device (6) comprises a forking support assembly (61), a forking upper driving piece (62), a branching fork (63) connected with the forking upper driving piece (62) and a forking positioning block (64) arranged on the forking support assembly (61), wherein the forking positioning block (64) is used for supporting the tail end of a wire to be processed, and the forking upper driving piece (62) can drive the branching fork (63) to pull out the first pole terminal and the second pole terminal so as to enable the first pole terminal and the second pole terminal to be far away from each other;

And the third pole riveting device (7) is used for riveting a third pole terminal on a third wire core of the wire to be processed, and the third wire core is positioned between the first wire core and the second wire core.

2. The riveting end machining apparatus according to claim 1, wherein the bifurcation apparatus (6) further comprises a first connecting block (65) fixedly connected to the bifurcation upper driving member (62), a pressing post (66) with one end slidably connected to the first connecting block (65) and a first elastic member (67) sleeved on the pressing post (66), one end of the first elastic member (67) is abutted to the first connecting block (65), the other end of the first elastic member (67) is abutted to the other end of the pressing post (66), and the pressing post (66) elastically presses the wire to be machined on the bifurcation positioning block (64).

3. The riveting end machining apparatus according to claim 1, wherein the shaping mechanism (2) includes a shaping support assembly (21), a shaping upper driving member (22) fixedly disposed at one end of the shaping support assembly (21), a shaping upper pressing block (23) connected to an output end of the shaping upper driving member (22), and a shaping lower pressing block (24) disposed at the shaping support assembly (21), the shaping lower pressing block (24) has a plurality of shaping grooves (241), the plurality of shaping grooves (241) include shaping grooves (241) having a horn-like structure, the shaping upper pressing block (23) has a plurality of second protrusions (2311) in one-to-one correspondence with the plurality of shaping grooves (241), and the second protrusions (2311) can be driven by the shaping upper driving member (22) to extend into the shaping grooves (241) corresponding thereto to press the separated plurality of cables into the different shaping grooves (241) and adjust a distance between the adjacent two cables to a first preset distance.

4. A rivet end processing device according to claim 3, characterized in that the pretreatment device further comprises a shaping reinforcement mechanism (8), the shaping reinforcement mechanism (8) has the same structure as the shaping mechanism (2), and the shaping reinforcement mechanism (8) is used for readjusting the distance between two adjacent cables to the first preset distance.

5. The rivet end processing apparatus of claim 1, further comprising a brush mechanism (20), the brush mechanism (20) comprising a brush support assembly (201), a brush upper drive (202), an upper brush assembly (205), and a first motor (204);

the brush upper driving piece (202) is fixedly arranged on the brush supporting component (201), the upper brush component (205) is connected to the output end of the brush upper driving piece (202), the upper brush component (205) comprises a brush (2052), the first motor (204) is in driving connection with the brush (2052), and the first motor (204) is used for driving the brush (2052) to rotate so as to brush copper wires exposed out of the first pole terminal, the second pole terminal or the third pole terminal.

6. The riveting end processing device according to claim 1, wherein the preprocessing device further comprises a shearing mechanism (9), the shearing mechanism (9) comprises a shearing supporting component (91), a shearing upper driving component (92) fixedly arranged at one end of the shearing supporting component (91), an upper cutter (93) connected to the output end of the shearing upper driving component (92), a shearing lower driving component (94) fixedly arranged at the other end of the shearing supporting component (91), a lower cutter (95) connected to the output end of the shearing lower driving component (94), and a waste slideway (96) connected to the output end of the shearing lower driving component (94), the upper cutter (93) and the lower cutter (95) are respectively close to each other under the driving of the shearing upper driving component (92) and the shearing lower driving component (94) so as to cut the tail ends of a plurality of cables, and the waste slideway (96) is used for accommodating the cut cable waste.

7. The riveting end machining device according to claim 1, wherein the slitting mechanism (1) comprises a slitting supporting component (11), a slitting upper driving piece (12) fixedly arranged at the top end of the slitting supporting component (11), a slitting cutter (13) connected to the output end of the slitting upper driving piece (12), and a slitting positioning block (14) arranged at the slitting supporting component (11), the top surface of the slitting positioning block (14) is provided with a cutter groove (141), and the slitting upper driving piece (12) can drive the slitting cutter (13) to extend into the cutter groove (141).

8. The riveting end machining apparatus according to claim 7, wherein the slitting mechanism (1) further comprises a protection assembly (15), the protection assembly (15) comprises a first protection block (151) fixedly connected to an output end of the driving member (12) on the slitting, a protection column (152) with one end slidably connected to the first protection block (151), a second protection block (153) connected to the other end of the protection column (152), and a second elastic member (154) sleeved outside the protection column (152) and respectively abutted to the first protection block (151) and the second protection block (153), the second protection block (153) is provided with a knife hole (1531), the slitting knife (13) is located between the first protection block (151) and the second protection block (153), and the slitting knife (13) can pass through the knife hole (1531).

9. The riveting end machining device according to claim 1, further comprising a conveying device (10), wherein the conveying device (10) comprises a chain driving piece (101), a chain assembly (102) which is driven to move by the chain driving piece (101), and a plurality of tail wire clamping carriers (103) which are fixedly arranged on the chain assembly (102), the tail wire clamping carriers (103) are used for clamping the wire to be machined, and the chain assembly (102) drives the wire to be machined to sequentially pass through the slitting mechanism (1), the shaping mechanism (2), the core stripping mechanism (3), the first pole riveting device (4), the second pole riveting device (5), the branching device (6) and the third pole riveting device (7).

10. The riveting end processing technology is characterized by comprising the following steps of:

the wire to be processed is subjected to forking treatment, wherein the wire to be processed is riveted with the first pole terminal and the second pole terminal, the forking treatment comprises controlling a driving piece on forking to drive a wire-dividing fork to move close to the tail end of the wire to be processed, and enabling the wire-dividing fork to contact and extend into the space between the first pole terminal and the second pole terminal so as to enable the first pole terminal and the second pole terminal to be far away from each other;

11. The rivet end processing process of claim 10, characterized in that before the tail end of the line to be processed is core stripped, the rivet end processing process further comprises:

12. The rivet end processing process of claim 11, further comprising the steps of: