CN113659405A

CN113659405A - Riveting end processing equipment and processing technology

Info

Publication number: CN113659405A
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: 2021-11-16
Anticipated expiration: 2041-08-18
Also published as: CN113659405B

Abstract

The invention discloses riveting end processing equipment and a processing technology, which belong to the technical field of riveting end processing, wherein the riveting end processing equipment comprises a preprocessing device, a splitting mechanism, a shaping mechanism and a core stripping mechanism, wherein the splitting mechanism is used for splitting the tail end of a wire to be processed, the shaping mechanism is used for adjusting the distance between two adjacent wires to be processed to be a first preset distance, and the core stripping mechanism is used for stripping the outer parts of the wires; 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 a second pole terminal on a second wire core of the wire to be processed; a bifurcating 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 the third wire core of the wire to be processed. According to the riveting end processing equipment and the processing technology provided by the invention, the first pole terminal and the second pole terminal can be separated before the third pole terminal is riveted, so that the situation that the first pole terminal and the second pole terminal are crushed or bruised when the third pole terminal is riveted 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 power and data transmission, the head end of the three-phase line is plugged in the power, and the rivet end of the three-phase line is plugged in the electronic device so as to provide electric energy or data signals for the electronic device. Illustratively, the riveted end of the three-phase line is generally a plum-blossom tail or a delta-shaped tail.

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

However, after the N-pole terminal and the L-pole terminal are riveted, the N-pole terminal and the L-pole terminal may come close to each other, and the rivet of the E-pole terminal may crush or crush the N-pole terminal and the L-pole terminal, thereby causing product defects.

Disclosure of Invention

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

As the conception, the technical scheme adopted by the invention is as follows:

a rivet end machining apparatus comprising:

the device comprises a preprocessing device and a core stripping mechanism, wherein the preprocessing device comprises a strip dividing mechanism, a shaping mechanism and the core stripping mechanism, the strip dividing mechanism is used for carrying out strip dividing treatment on 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 is used for adjusting the distance between two adjacent cables to be a first preset distance, and the core stripping mechanism is used for stripping the outer cover of the cables and exposing wire cores;

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

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

the branching device comprises a branching support assembly, a branching upper driving piece, a branching fork connected with the branching upper driving piece and a branching positioning block arranged on the support assembly, wherein the branching positioning block is used for supporting the tail end of the wire to be processed, and the branching upper driving piece can drive the branching fork to separate 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 branching device further comprises a first connecting block fixedly connected to the upper branching driving part, one end of the first connecting block is slidably connected to the pressing column on the first connecting block and sleeved with a first elastic piece on the pressing column, one end of the first elastic piece is abutted to the first connecting block, the other end of the first elastic piece is abutted to the other end of the pressing column, and the pressing column is elastically pressed to treat the processing line on the branching positioning block.

Optionally, the shaping mechanism includes a shaping support component, an upper shaping driving component fixedly arranged at one end of the shaping support component, an upper shaping pressing block connected to an output end of the upper shaping driving component, and a lower shaping pressing block arranged on the shaping support component, the lower shaping pressing block has a plurality of shaping grooves, the upper shaping pressing block has a plurality of second protrusions corresponding to the shaping grooves one by one, and the second protrusions can be driven by the upper shaping driving component to enter the corresponding shaping grooves, so as to press the separated cables into different shaping grooves, and adjust a distance between two adjacent cables to a first preset distance.

Optionally, the plurality of integral grooves comprise integral grooves with horn-shaped notches.

Optionally, the preprocessing device further comprises a shaping and reinforcing mechanism, the structure of the shaping and reinforcing mechanism is the same as that of the shaping mechanism, and the shaping and reinforcing mechanism is used for adjusting the distance between two adjacent cables to be the first preset distance again.

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

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

Optionally, the preprocessing device further includes a shearing mechanism, the shearing mechanism includes a shearing supporting assembly, a shearing driving member, an upper cutter, a shearing driving member, a lower cutter and a scrap chute, the shearing driving member is connected to the upper cutter, the shearing driving member is connected to the lower cutter, the scrap chute is connected to the output end of the shearing driving member, the upper cutter and the lower cutter are respectively driven by the shearing driving member and the shearing driving member to be close to each other to cut the ends of the cables, and the scrap chute is used for containing the cut cable scrap.

Optionally, the slitting mechanism includes a slitting support assembly, a slitting upper driving member fixedly arranged at the top end of the slitting support assembly, a slitting knife connected to the output end of the slitting upper driving member, and a slitting positioning block arranged on the slitting support assembly, the top surface of the slitting positioning block is provided with a knife slot, and the slitting upper driving member can drive the slitting knife to extend into the knife slot.

Optionally, divide strip mechanism still includes the protection subassembly, the protection subassembly include the rigid coupling in divide the strip first protection piece of driving piece output, one end sliding connection in the guard column of first protection piece, connect in the second protection piece of the guard column other end, and the cover is located the guard column outer and respectively the butt in first protection piece reaches the second elastic component of second protection piece, the second protection piece has the tool hole, divide the strip sword to be located first protection piece with between the second protection piece, just divide the strip sword to pass the tool hole.

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

A riveting end processing technology comprises the following steps:

the method comprises the following steps of (1) carrying out slitting treatment on the tail end of a wire to be processed to separate a plurality of cables at the tail end of the wire to be processed;

shaping the tail end of the wire 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 cores of the tail ends of the wires to be processed after the shaping treatment so as to strip the outer covers of the cables and expose the wire cores;

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

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

branching a to-be-processed wire riveted with a first pole terminal and a second pole terminal, wherein the branching treatment comprises controlling a branching upper driving piece to drive a branching fork to move close to the tail end of the to-be-processed wire and 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 pole 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 tail end core stripping treatment of the wire to be processed, the rivet end processing process further includes:

shaping and strengthening the tail end of the shaped wire to be processed so as to adjust the distance between two adjacent wires to be a first preset distance again;

performing proportional shearing treatment on the wires to be processed after the shaping and reinforcing treatment so as to enable the tail ends of the cables to be positioned on the same vertical plane;

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

Optionally, the rivet end processing process further includes 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 core stripping detection of the wire to be processed is qualified; when the core stripping detection of the wire to be processed is unqualified, conveying the wire to be processed to a defective area;

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

The invention has at least the following beneficial effects:

the invention provides riveting end processing equipment and a processing technology, which are characterized in that a wire to be processed is subjected to splitting processing, shaping processing and core stripping processing to expose a plurality of wire cores of the wire to be processed, then a first pole terminal is riveted and pressed on a first wire core through a first pole riveting and pressing device, a second pole terminal is riveted and pressed on a second wire core through a second pole riveting and pressing device, then a branching fork is driven by a branching upper driving piece to move close to a branching positioning block so as to be positioned between the first pole terminal and the second pole terminal and pull the first pole terminal and the second pole terminal apart to enable the first pole terminal and the second pole terminal to be far away from each other, and then a third pole terminal is riveted and pressed on a third pole terminal through a third pole riveting and pressing device, because the first pole terminal and the second pole terminal are separated by the branching fork before the third pole terminal is riveted and pressed, the situation that the first pole terminal and the second pole terminal are close to each other is prevented, and then avoided appearing pressing when riveting the third pole terminal or bruising the condition of first pole terminal and second pole terminal for rivet end processing equipment has higher reliability, has still reduced the defective rate of product.

Drawings

Fig. 1 is a schematic structural diagram of rivet end processing equipment provided in an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the point A shown in FIG. 1 according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first polar riveting device, a second polar riveting device, a third polar 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 the point B shown in FIG. 1 according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a furcation apparatus provided in accordance with an embodiment of the present invention;

FIG. 6 is a reference diagram illustrating the use of the furcation apparatus provided in accordance with an embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a shaping mechanism provided in an embodiment of the present invention;

FIG. 8 is an exploded view of the upper shaping compact and the lower shaping compact according to the embodiment of the present invention;

FIG. 9 is a schematic structural diagram of a shaped lower pressure block provided by an embodiment of the present invention;

FIG. 10 is a first schematic structural diagram of a shearing mechanism provided in an embodiment of the present invention;

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

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

FIG. 13 is a second schematic structural view 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 invention;

FIG. 15 is an assembled view of the brush assembly and the first motor according to the present invention;

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

FIG. 17 is a schematic structural diagram of a boot shaping mechanism provided in an embodiment of the present invention;

FIG. 18 is a schematic partial structural view of a boot shaping mechanism provided in an embodiment of the present invention;

FIG. 19 is a schematic structural diagram of a first compact and a second compact provided by an embodiment of the present invention;

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

FIG. 21 is a schematic structural diagram of a core stripping detection assembly provided in an embodiment of the present invention;

fig. 22 is a schematic structural diagram of a rivet pressure detecting assembly according to an embodiment of the present invention;

FIG. 23 is a schematic structural diagram of a boot sleeve detection assembly provided in an embodiment of the present invention;

FIG. 24 is a schematic view 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 slitting support assembly; 111. a second support seat; 112. a fourth base plate; 113. a fourth support plate; 114. a fourth fixing plate; 12. a driving member on the slitting; 13. a slitting knife; 14. splitting positioning blocks; 141. a cutter groove; 142. a front limit fork; 15. a protection component; 151. a first protection block; 152. a guard post; 153. a second protection block; 1531. a knife hole; 1532. a fork groove; 154. a second elastic member; 155. a rear limit fork; 16. a slitting lower driving member; 17. a second front-rear displacement cylinder;

2. a shaping mechanism; 21. a shaping 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 drive member; 23. shaping and pressing blocks; 231. briquetting; 2311. a second protrusion; 232. a front platen; 233. a rear pressing plate; 24. shaping a lower pressing block; 241. shaping the groove; 242. a circular arc guide surface; 243. a slope surface; 25. shaping the lower driving member; 26. a first front-rear displacement cylinder;

3. a core stripping mechanism;

4. a first pole riveting device;

5. a second pole riveting device;

6. a bifurcating 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 drive member; 63. a wire branching fork; 64. a forked positioning block; 641. a forking slot; 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. a shaping reinforcement mechanism;

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

10. a conveying 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 driving member on the brush; 203. a fixed block is arranged on the brush; 204. a first motor; 205. a brush assembly is arranged; 2051. a brush roll; 2052. a brush; 206. a brush lower driving member; 207. a lower brush 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 pressing block; 3021. a first groove; 3022. a second groove; 303. a first driving member; 304. a second pressing block; 3041. a third protrusion; 3042. a fourth protrusion; 305. a second limit fork; 306. a clamping jaw cylinder; 307. a clamping jaw;

40. a tail sleeve mounting mechanism;

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

60. riveting and detecting the assembly; 601. a second base; 602. a second fixed column; 603. a first wire clamping cylinder; 604. a second camera; 605. a second light source;

70. a tail sleeve detection assembly is installed; 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) processing the wire.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular 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 otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

The present embodiment provides a rivet end processing apparatus for processing a wire 100 to be processed to form a rivet end at the tail end of the wire 100 to be processed. In some embodiments, the line to be processed 100 includes a plurality of cables connected to each other, the plurality of cables being arranged side by side. Alternatively, the wire 100 to be processed may be a three-phase wire, in which case the wire 100 to be processed includes three cables, including an N-pole cable, an L-pole cable, and an E-pole cable, respectively. This rivet end processing equipment includes branching device 6, and branching device 6 can part first utmost point terminal and second utmost point terminal, prevents the condition that first utmost point terminal and second utmost point terminal are close to each other, and then has avoided appearing crushing or the condition of bruising first utmost point terminal and second utmost point terminal when riveting third utmost point terminal for rivet 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 arranged in sequence along the first horizontal direction so as to facilitate the sequential processing of the line 100 to be processed.

Wherein, preprocessing device includes that branch constructs 1, plastic mechanism 2 and shells core mechanism 3. The stripping mechanism 1 is used for stripping 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, and further to change the plurality of cables at the tail end of the wire 100 to be processed from an original integrated state into a separated state, thereby facilitating riveting terminals. 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.

After the splitting treatment, the cables of the to-be-processed wire 100 are still in a state of being close to each other under the action of material properties, so that 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 adopted to strip the outer cover of each cable 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 cable and the terminal. In this embodiment, the specific structure and core stripping principle of the core stripping mechanism 3 may refer to the prior art, but this embodiment is not limited thereto, as long as the outer portion of the cable can be stripped.

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

In this embodiment, after the first pole terminal and the second pole terminal are riveted, the distance between the first pole terminal and the second pole terminal needs to be adjusted by the bifurcating device 6. As shown in fig. 5, the furcation apparatus 6 includes a furcation support assembly 61, a furcation upper driving member 62, a branching fork 63 and a furcation positioning block 6. The branching fork 63 is connected to the output end of the branched upper driving member 62, and the branched upper driving member 62 can drive the branching fork 63 to move in the vertical direction. The split positioning block 64 is disposed on the supporting assembly 61 and opposite to the wire dividing fork 63, and the fork positioning block 64 is used for supporting the tail end of the to-be-processed wire 100 to prevent the to-be-processed wire 100 from moving. The forked upper driving member 62 can drive the forked wire fork 63 to contact and pull the first pole terminal and the second pole terminal apart, 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, thereby facilitating the riveting of the third pole terminal. In some embodiments, the distance between the first pole terminal and the second pole terminal is greater than the second predetermined distance, so as to avoid damage when the third pole terminal is riveted.

It should be noted that when the branching fork 63 is used to pull the first pole terminal and the second pole terminal apart, 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. Moreover, the wire core of the cable is usually made of a metal material, so that the cable is easily subjected to plastic deformation after being subjected to an external force, and therefore, when the branching fork 63 withdraws, the distance between the first wire core and the second wire core cannot change greatly, so that a larger distance can be kept between the first pole terminal and the second pole terminal, and the normal riveting of the third pole terminal is ensured.

The third pole riveting device 7 in this embodiment is used for riveting the third pole terminal on the third core of the to-be-processed wire 100, so as to realize respective riveting of three cables of the to-be-processed wire 100.

The riveting end processing equipment provided by this embodiment performs splitting, shaping, and core stripping processing on the to-be-processed wire 100 to expose a plurality of cores of the to-be-processed wire 100, rivets a first pole terminal on the first core by the first pole riveting device 4, rivets a second pole terminal on the second core by the second pole riveting device 5, drives the branch fork 63 to move close to the branch positioning block 64 by the branch upper driving member 62, so that the branch fork 63 is positioned between the first pole terminal and the second pole terminal and separates 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, rivets a third pole terminal on the third core by the third pole riveting device 7, and separates the first pole terminal and the second pole terminal by the branch fork 63 before riveting the third pole terminal, thereby preventing the first pole terminal and the second pole terminal from approaching each other, and then avoided appearing pressing when riveting the third pole terminal or bruising the condition of first pole terminal and second pole terminal for rivet end processing equipment has higher reliability, has still reduced the defective rate of product.

Optionally, with continued reference to fig. 6, the outer profile of the branching fork 63 is triangular, and a sharp corner of the branching fork 63 is used to spread the first pole terminal and the second pole terminal. In the process that the branch fork 63 approaches the fork positioning block 64, the dimension of the branch fork in the arrangement direction of the first pole terminal and the second pole terminal is gradually increased, and the branch fork further pushes the first pole terminal and the second pole terminal to be away from each other. In order to facilitate the wire-dividing fork 63 to pull the first pole terminal and the second pole terminal apart, the fork positioning block 64 is provided with a fork slot 641 or a fork hole, and the wire-dividing fork 63 can extend into the fork slot 641. In some embodiments, the side of the wire-dividing fork 63 contacting the first and second pole terminals is a cambered surface to reduce the probability of the wire-dividing fork 63 scratching the first and second pole terminals. The installation position of the branch fork 63 satisfies: the wire-dividing fork 63 is only contacted with the first pole terminal and the second pole terminal, but not contacted with the third core, so as to avoid the bending of the third core.

Further, referring to fig. 6, the furcation apparatus 6 further includes a first connecting block 65, a pressing column 66 and a first elastic member 67. The first connecting block 65 is fixedly connected to the output end of the branched upper driving member 62, so that the branched upper 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 column 66 is slidably connected to the first connecting block 65, the other end of the pressing column 66 is provided with a first protrusion, the first elastic member 67 is sleeved on the pressing column 66, one end of the first elastic member 67 abuts against the first connecting block 65, the other end of the first elastic member 67 abuts against the first protrusion on the other end of the pressing column 66, the other end of the pressing column 66 can be in contact with the wire 100 to be processed, and the pressing column 66 can elastically press the wire 100 to be processed on the forked positioning block 64 so as to cooperate with the forked positioning block 64 to position the wire 100 to be processed.

Still further, as shown in fig. 5, the bifurcating device 6 further includes a bifurcating lower driving element 68 fixed on the bifurcating support assembly 61, and the bifurcating positioning block 64 is connected to an output end of the bifurcating lower driving element 68, so that the bifurcating lower driving element 68 can drive the bifurcating positioning block 64 to move close to or away from the branching fork 63, and further when the first pole terminal and the second pole terminal are separated, the branching fork 63 and the bifurcating positioning block 64 can be close to each other, thereby improving the efficiency of separating the first pole terminal and the second pole terminal. Optionally, the fork positioning block 64 is further provided with a first limiting fork 642, and the first limiting fork 642 is located at one side of the fork groove 641 and is used for limiting the to-be-processed wire 100 in the width direction of the to-be-processed wire 100.

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

Fig. 7 is a schematic view of the shaping mechanism 2 according to this embodiment, and as shown in fig. 7, the shaping mechanism 2 includes a shaping support component 21, a shaping upper driving component 22, a shaping upper pressing block 23, and a shaping lower pressing block 24. The shaping upper driving part 22 is fixedly arranged on the shaping upper driving part 22 at one end of the shaping supporting component 21, the shaping upper pressing block 23 is connected to the output end of the shaping upper driving part 22, and the shaping lower pressing block 24 is arranged on the shaping supporting component 21 and is opposite to the shaping upper pressing block 23. As shown in fig. 8, the top surface of the shaping lower pressing block 24 has a plurality of shaping grooves 241, the number of the shaping grooves 241 is the same as the number of the cables of the wire 100 to be processed, and a 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. Fig. 7 is a schematic diagram of the top surface of the reforming lower pressure block 24 having three reforming grooves 241. The distance between the groove centers of two adjacent shaping grooves 241 is a first preset distance, the shaping upper driving member 22 drives the shaping upper pressing block 23 to move, and the separated cables are respectively pressed into the corresponding shaping grooves 241, so that the distance between two adjacent 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 depressing block 24.

Further, referring to fig. 8, the shaping upper press 23 is connected to the press block 231 of the shaping upper driving member 22, a front press plate 232 connected to one side of the press block 231, and a rear press plate 233 connected to the other side of the press block 231. The front platen 232 and the rear platen 233 are used to press the line 100 to be processed. The bottom end of the pressing piece 231 has a plurality of second protrusions 2311. The plurality of second protrusions 2311 correspond to the plurality of cables one by one, and when the shaping upper driving element 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 that shaping of the plurality of cables is realized.

Optionally, the plurality of shaping grooves 241 include a shaping groove 241 with a notch in a horn-shaped structure, so that the cable is pressed into the shaping groove 241 in the horn-shaped structure, the shaping lower pressing block 24 can be prevented from scratching the cable, and the shaping success rate is further improved. For example, referring to fig. 9, the top surface of the shaping bottom 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 trumpet-shaped structure, that is, the distance between the two groove walls at the notches of the shaping grooves 241 is greater than the distance between the two groove walls at the grooves of the shaping grooves 241. And the distance between the two groove walls at the notch of the shaping groove 241 in the middle 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 guide surface 242, so that the cable can be further prevented from being scratched, and the shaping success rate is further improved. With reference to fig. 9, the plurality of protrusions arranged at intervals on the shaping lower pressing block 24 form the shaping groove 241, the protrusions further have slope surfaces 243 intersecting with the arc guide surfaces 242, the slope surfaces 243 are arranged to make the protrusions tapered, so that the tops of the protrusions are pointed, the contact area between the protrusions and the cables can be reduced, the protrusions can be inserted between two adjacent cables conveniently, 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 fixedly disposed on the shaping support member 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 be driven by the shaping lower driving member 25 to move close to or away from the shaping upper pressing block 23, so that the shaping lower pressing block 24 and the shaping upper pressing block 23 can be close to each other, thereby improving the efficiency of shaping processing.

Further, with reference to fig. 7, the shaping supporting assembly 21 includes a first supporting base 211, a second base plate 212 slidably disposed on the first supporting base 211, a second supporting plate 213 connected to one end of the second base plate 212, and a second fixing plate 214 connected to the second base plate 212 and the second supporting plate 213 respectively. The shaping upper driving member 22 and the shaping lower driving member 25 are fixed to the same side of the second supporting plate 213 and are disposed opposite to each other. Illustratively, a slide rail is further fixedly arranged on the surface of the second support plate 213 where the shaping upper driving member 22 is arranged, two slide blocks are slidably arranged on the slide rail, the output end of the shaping upper driving member 22 and the pressing block 231 are respectively and fixedly connected to one slide block, and the shaping lower pressing block 24 is fixedly connected to the other slide block. The matching of the slide rail and the slide block can guide the movement of the shaping upper pressing block 23 and the shaping lower pressing block 24.

Still further, the shaping mechanism 2 further includes a first front-rear shifting cylinder 26 fixedly disposed on the first supporting seat 211, and the second bottom plate 212 is connected to an output end of the first front-rear shifting cylinder 26, so that the first front-rear 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. Alternatively, the second bottom plate 212 is slidably connected to the first supporting seat 211 through a sliding rail and a sliding block which are matched with each other.

In this embodiment, as shown in fig. 2, the pretreatment device further includes a shaping reinforcement mechanism 8. The concrete structure of plastic strengthening mechanism 8 is the same with the concrete structure of plastic mechanism 2, and plastic strengthening mechanism 8 is used for adjusting the distance between two adjacent cables once more and is first preset distance, promptly, carry out the plastic enhancement processing to waiting to process line 100 after the plastic processing of plastic mechanism 2 to prevent the condition that the cable from appearing the bounce-back after being reformed the plastic by plastic mechanism 2, further guaranteed that the distance between two adjacent cables is first preset distance, and then be convenient for riveting terminal on the sinle silk of cable. The shaping reinforcing mechanism 8 is located downstream of the shaping mechanism 2, and is used for processing the to-be-processed line 100 processed by the shaping mechanism 2 again, and a working process of the shaping reinforcing mechanism 8 is consistent with a working process of the shaping mechanism 2, which is not described in detail herein in this embodiment. It is understood that one or more shaping reinforcing mechanisms 8 may be provided as required, and the plurality of shaping reinforcing mechanisms 8 all have the same function, so as to further improve the shaping effect on the processing line 100.

Optionally, after the shaping process, a plurality of separated cables may have a problem that the ends of the cables are not located on the same vertical plane, and therefore, the to-be-processed cable 100 after the shaping and reinforcing process is performed on the cables is subjected to a flush cutting process, so as to facilitate subsequent processing. The embodiment adopts a shearing mechanism 9 in the pretreatment device to perform shearing treatment on the cable.

Specifically, as shown in fig. 10, the shear-comparing mechanism 9 includes a shear-comparing support member 91, a shear-comparing upper driving member 92 fixed to one end of the shear-comparing support member 91, an upper cutter 93 connected to an output end of the shear-comparing upper driving member 92, a shear-comparing lower driving member 94 fixed to the other end of the shear-comparing support member 91, a lower cutter 95 connected to an output end of the shear-comparing lower driving member 94, and a scrap chute 96 connected to an output end of the shear-comparing lower driving member 94. Go up cutter 93 and lower cutter 95 and be close to each other under the drive than cutting driving piece 92 and than cutting driving piece 94 respectively to cut the end of many cables, so that the tip parallel and level of many cables after cutting and lie in same vertical plane, be convenient for follow-up riveting of carrying on the terminal. The scrap chute 96 is movable under drive from the shear drive 94 and is used to contain the cut cable scrap.

Further, as shown in fig. 11, the waste material chute 96 includes a waste material bottom plate and two waste material side plates respectively connected to the waste material bottom plate, the waste material bottom plate and the two waste material side plates are connected to each other to form a guide groove, the waste material bottom plate and the two waste material side plates are respectively connected to the side surface of the lower cutter 95 and are located below the cutting edge of the lower cutter 95, so that the cut cable waste material can enter the guide groove. Optionally, the shear mechanism 9 further comprises a waste recovery cylinder communicated with the guide groove and fixedly arranged on the shear support assembly for recovering the cable waste.

Alternatively, the upper cutter 93 in this embodiment may be slidably disposed on the shear supporting assembly 91 through a slide rail and a slider that are engaged with each other, and the lower cutter 95 may be slidably disposed on the shear supporting assembly 91 through a slide rail and a slider that are engaged with each other. Shear support assembly 91 may include a third base plate 911, a third support plate 912, and a third fixation plate 913.

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

Optionally, the strip positioning block 14 is further provided with a front limiting fork 142, the front limiting fork 142 is used for guiding and secondarily positioning the to-be-processed wire 100, when the to-be-processed wire 100 is slightly bent, an end portion of the front limiting fork 142 has a chamfer structure, and the chamfer structure can guide the to-be-processed wire into a slot of the front limiting fork 142, so as to limit the to-be-processed wire 100 in the width direction of the to-be-processed wire 100.

In some embodiments, there is one splitting knife 13, and during the splitting process, two cables connected to each other are split one by one to split the multiple cables. In other embodiments, as shown in fig. 12, there are two slitting knives 13 and two knife slots 141, and the upper slitting driving member 12 controls the two slitting knives 13 to move close to the slitting positioning block 14 at the same time, so as to cut three cables and extend into one knife slot 141 respectively. Illustratively, the cutting edges of the slitting knives 13 are not positioned on the same horizontal plane, but are obliquely arranged, so that the slitting knives 13 have tips, when the cables are slit, the tips of the slitting knives 13 are firstly contacted with the cables, at this time, because the contact area between the slitting knives 13 and the cables is small, the pressure acting on the cables is large, the cables can be easily slit, and the cables at the tail end of the to-be-processed cable 100 can be completely separated along with the gradual movement of the slitting knives 13.

Further, as shown in fig. 13, the slitting mechanism 1 further includes a protecting assembly 15, and the protecting assembly 15 is used for protecting the slitting knife 13. The protection assembly 15 includes a first protection block 151 fixedly connected to the output end of the upper driving member 12, a protection column 152 having 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 against the first protection block 151 and the second protection block 153. The second protection block 153 has a knife hole 1531, the striper knife 13 is located between the first protection block 151 and the second protection block 153, and the striper knife 13 can pass through the knife hole 1531 and slice the cable. When the slitting knife 13 is not used, the slitting knife 13 is positioned between the first protection block 151 and the second protection block 153, so that the situation that the slitting knife 13 is bruised or accidentally injured by workers can be avoided. In the using 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 probability of breakage of the slitting knife 13 is reduced.

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

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

Optionally, with continued reference to fig. 13, the splitting mechanism 1 further includes a splitting lower driving element 16, the splitting positioning block 14 is connected to an output end of the splitting lower driving element 16, and the splitting lower driving element 16 can drive the splitting positioning block 14 to move close to the splitting knife 13, so that the splitting knife 13 and the splitting positioning block 14 can be close to each other, and further, the splitting processing efficiency can be improved.

Further, as shown in fig. 12, the strip 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 respectively connected to the fourth bottom plate 112 and the fourth supporting plate 113. The upper slitting driving member 12 and the lower slitting driving member 16 are respectively connected to the same side of the fourth supporting plate 113 and are oppositely disposed. A slide rail is arranged on the fourth supporting plate 113, two slide blocks are arranged on the slide rail in a sliding manner, the output end of the upper strip driving part 12, the strip dividing knife 13 and the first buffer block 151 are respectively connected to one slide block, and the strip dividing positioning block 14 is connected to the other slide block.

Still further, a second front-rear shifting cylinder 17 is fixedly arranged on the second supporting plate 111, and the second front-rear 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, so as to adjust the length of the cable after being stripped, and thus, the cable can be adapted to 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 formed by twisting a plurality of copper wires, and in the process of riveting the terminal on the wire core, if the first pole terminal is riveted on the first wire core, the first pole riveting device 4 needs to firstly cover the first pole terminal on the first wire core, and then extrude 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 the in-process at first sinle silk at first extreme son cover, the copper wire that appears first sinle silk more easily does not get into first utmost point terminal completely, but has the copper wire that exposes outside first utmost point terminal, this expose the copper wire outside first utmost point terminal leads to the short circuit more easily, consequently need clear away, and before clearing away, need adopt detection device to discern the copper wire, but exposed copper wire probably attached on the terminal, be difficult to the detection device surveys, consequently need adopt brush mechanism 20 to brush the copper wire open, so that discern.

As shown in fig. 14 to 16, the brush mechanism 20 includes a brush supporting member 201, a brush upper driving member 202 fixed to the brush supporting member 201, a brush upper fixing block 203 connected to an output end of the brush upper driving member 202, a first motor 204 fixed to the brush upper fixing block 203, and an upper brush member 205 rotatably installed to the brush upper fixing block 203 and driven to rotate by the first motor 204. The first motor 204 drives the upper brush assembly 205 to perform a rotating brush in the riveting area of the to-be-processed wire 100, so as 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 conveniently identified by the detection device.

Further, as shown in fig. 14, the brush mechanism further includes a brush lower driving member 206 fixed to the brush support assembly 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 assembly 209 rotatably installed 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 perform a rotary brushing in the riveting area of the wire 100 to be processed, so as to brush away the copper wires exposed out of the terminals. The upper brush assembly 205 and the lower brush assembly 209 are matched with each other to realize 360-degree brushing of the wire 100 to be processed, so that the probability that the exposed copper wires are not brushed away is reduced.

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 the circumference of the brush roll 2051, and the brush roll 2051 is connected to the 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 the detailed description thereof is omitted here.

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

Optionally, in this 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, where the fifth fixing plate 2013 is used to improve the connection strength between the fifth supporting plate 2012 and the fifth bottom plate 2011 and support the fifth supporting plate 2012.

Riveting the first pole terminal on the first wire core, riveting the second pole terminal on the second wire core, riveting the third pole terminal on the third wire core, and then, carrying out tail sleeve mounting treatment, namely, mounting the tail sleeve at the tail end of the wire 100 to be processed. First sinle silk, second sinle silk and third sinle silk are in a water flat line after the terminal has been installed, and when the tail cover of installation was plum blossom tail cover or article shape tail cover, the position relation of first sinle silk, second sinle silk and third sinle silk was different with the overall dimension requirement of plum blossom tail cover, and requirement as the plum blossom tail cover is that the third pole terminal is last, and first polar terminal and second polar terminal are down, and the difference in height of first polar terminal and third polar terminal is 4.4 millimeters, and the difference in level of first polar terminal and second polar terminal is 10 millimeters. The tail sleeve reshaping mechanism 30 is required to reshape the tail end of the line 100 to be processed.

As shown in fig. 18 to 20, the tail sleeve shaping mechanism 30 includes a first support assembly 301, a first pressing block 302, a first driving member 303 and a second pressing block 304. The first pressing block 302 is disposed on the first supporting component 301, the first driving component 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 component 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 cooperate with each other to press the tail end of the line 100 to be processed, so as to reshape the tail end of the line 100 to be processed.

Alternatively, as shown in fig. 19, the bottom surface of the first compact 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 grooves 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 that of the fourth protrusion 3042. The third protrusion 3041 is vertically opposite to the first groove 3021, and can be driven by the first driving element 302 to extend into the first groove 3021, and the third protrusion 3041 can press the third core wire located in the middle into the bottom of the first groove 3021; two fourth protrusions 3042 are in one-to-one correspondence with the two second recesses 3022, each fourth protrusion 3042 can be driven by the first driving member 302 to extend into its corresponding second recess 3022, one fourth protrusion 3042 can press the first core into one second recess 3022, and the other fourth protrusion 3042 can press the second core into the other second recess 3022. Because the depth of first recess 3021 is different with the depth of second recess 3022, consequently, can be with the tail end plastic of treating processing line 100 for a sinle silk is in the structure under, two sinle silks to satisfy the requirement of plum blossom tail cover. It should be noted that the third protrusion 3041 and the fourth protrusion 3042 press the cable instead of the terminal connected to the core of the cable, 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, and two ends of the second limiting fork 305 have a chamfer structure, and the chamfer structure is 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 is limited by the second limiting fork 305 in the width direction of the wire 100 to be processed.

Optionally, the tail sleeve shaping mechanism 30 further includes a secondary positioning assembly, as shown in fig. 18, 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 or move away from each other. When the two jaws 307 are close to each other, the wire 100 to be processed can be gripped to prevent the wire 100 to be processed from moving during the tail sleeve shaping process.

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

Further, the riveting end processing equipment further comprises a detection device, and the detection device comprises a core stripping detection assembly 50, a riveting detection assembly 60 and a tail sleeve mounting detection assembly 70.

The core stripping detection component 50 is arranged at the downstream of the core stripping mechanism 3 and is used for carrying out core stripping detection on the core stripped wire 100 to be processed, for example, the length of a wire core exposed after a cable is stripped by the core stripping mechanism 3 is detected, then the core stripping detection component 50 sends 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 by the control module, 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 conveyed to a defective area. It will be appreciated that the core stripping detection assembly 50 can also be used to detect the furcation of the core, the front and rear position of the core, etc. Illustratively, as shown in fig. 21, the core stripping detection assembly 50 includes a first base 501, a first fixing column 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 column 502. The first light source 504 is used for supplementing light to the line 100 to be processed below the first light source, and the first camera 503 is used for taking a picture of the line 100 to be processed.

The riveting detection assembly 60 is arranged at the downstream of the brush mechanism 20 and is used for carrying out riveting detection on the to-be-processed wire 100 after the copper wire brushing process of the brush mechanism 20 so as to detect whether the riveted cable has the conditions of high packaging, low packaging, exposed copper wire or broken core skin and the like. Illustratively, as shown in fig. 22, the rivet pressing detection 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 post 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 processing line 100. The second light source 605 is used for supplementing light to the line 100 to be processed above the second light source.

The tail sleeve detection assembly 70 is disposed downstream of the tail sleeve mechanism 40 and is configured to detect whether the tail sleeve is assembled in place, for example, the tail sleeve detection assembly 70 can photograph the tail end of the line 100 to be processed and send the photograph to the control module, and the control module determines whether the tail sleeve is assembled in place. Exemplarily, as shown in fig. 23, the tail sleeve detection assembly 70 includes a third base 701, a third fixing column 702 fixed on the third base 701, and a second wire clamping cylinder 703, a third camera 704 and a third light source 705 which are respectively fixed on the third fixing column 702, wherein the second wire clamping cylinder 703 is used for clamping the tail sleeve at the tail end of the to-be-processed wire 100, the third light source 705 is used for supplementing light to the tail end of the to-be-processed wire 100, and the third camera 704 is used for taking a picture of the tail end of the to-be-processed wire 100.

It should be noted that the movement of the to-be-processed wire 100 between the devices can be realized by a manipulator or a conveying device 10, which is not limited in this embodiment, and the embodiment provides a specific structure of the conveying device 10, as shown in fig. 4, the conveying device 10 includes a chain driving member 101, a chain assembly 102 driven by the chain driving member 101 to move, and a plurality of tail wire clamping carriers 103 fixed on the chain assembly 102, where the tail wire clamping carriers 103 are used to clamp the to-be-processed wire 100, so that the chain assembly 102 drives the to-be-processed wire 100 to sequentially pass through the slitting mechanism 1, the shaping mechanism 2, the shaping reinforcing mechanism 8, the 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 diverging device 6, the third pole riveting device 7, the brush mechanism 20, the riveting detection assembly 60, the tail sleeve shaping mechanism 30, the core stripping detection assembly 50, the second pole riveting device 4, the diverging device 5, the third pole riveting device 7, the brush mechanism 20, the riveting detection assembly 60, the tail sleeve shaping mechanism 30, and the tail sleeve shaping mechanism 103, A tail sleeve loading mechanism 40 and a tail sleeve loading detection assembly 70.

Optionally, the rivet end processing equipment further includes a reflective optical fiber assembly, the origin point is found by the reflective optical fiber assembly during the operation of the whole chain assembly 102, and the chain assembly 102 travels the same distance each time to drive the tail end of one to-be-processed line 100 to move from one station to the next station, and the process is continuously circulated, so that each station can work simultaneously. Wherein, the station refers to the position of the line 100 to be processed when the mechanism can process the line 100 to be processed.

In this embodiment, as shown in fig. 2, the rivet end processing apparatus further includes a cable detection assembly 80, and the cable detection assembly 80 is disposed upstream of the splitting mechanism 1. Wherein, the cable detecting component 80 includes a color matching optical fiber detector, and there is a cable below the color matching optical fiber detector to determine whether to start the following program, and only when there is a cable below the color matching optical fiber detector, the tail wire clamping carrier 103 moves to the corresponding mechanism, device or component, and the program can start the processing, so as to ensure the processing consistency.

Example two

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

and S100, stripping 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.

Wherein, the tail end of the wire 100 to be processed is stripped by the stripping mechanism 1 so as to strip each cable.

S200, shaping the tail end of the to-be-processed wire 100 after the splitting treatment so as to adjust the distance between two adjacent wires to be a first preset distance.

After the splitting process, the shaping mechanism 2 is used to shape the tail end of the split wire 100 to be processed, so that the distance between two adjacent wires is adjusted to be a first preset distance. Thereby being convenient for peeling the core of the cable.

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

and S201, shaping and reinforcing the tail end of the to-be-processed wire 100 after shaping treatment, so as to adjust the distance between two adjacent wires to be the first preset distance again.

And (4) adopting a shaping and reinforcing mechanism 8 to carry out shaping and reinforcing treatment on the tail end of the to-be-processed wire 100 after the shaping treatment.

And S202, performing shearing treatment on the to-be-processed wire 100 subjected to the shaping and reinforcing treatment so that the tail ends of the plurality of cables are positioned on the same vertical plane.

In this embodiment, the wire 100 to be processed after the shape reinforcing treatment is subjected to the shear-comparing treatment by using the shear-comparing mechanism 9.

S300, stripping the cores of the tail end of the to-be-processed wire 100 after the shaping treatment so as to strip the outer covers of the plurality of cables and expose the wire cores.

Optionally, the core stripping mechanism 3 is used for stripping the core of the processed wire 100 after the alignment shear treatment, so as to strip the outer covers of the plurality of cables and expose the plurality of wire cores.

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

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

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

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

S600, branching the to-be-processed wire 100 with the first pole terminal and the second pole terminal riveted, wherein the branching processing comprises controlling the branching upper driving piece 62 to drive the branching fork 63 to move close to the tail end of the to-be-processed wire 100, and enabling the branching 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 through the bifurcating mechanism 6 so as to rivet the third pole terminal.

S700, riveting a third pole 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 pole terminal is riveted and pressed on the third wire core at the tail end of the wire 100 to be processed by the third pole riveting and pressing device 7.

The riveting end processing equipment provided by this embodiment performs splitting, shaping, and core stripping processing on the to-be-processed wire 100 to expose a plurality of cores of the to-be-processed wire 100, rivets a first pole terminal on the first core by the first pole riveting device 4, rivets a second pole terminal on the second core by the second pole riveting device 5, drives the branch fork 63 to move close to the branch positioning block 64 by the branch upper driving member 62, so that the branch fork 63 is positioned between the first pole terminal and the second pole terminal and pulls the first pole terminal and the second pole terminal apart to make the first pole terminal and the second pole terminal far away from each other, rivets a third pole terminal on the third core by the third pole riveting device 7, and separates the first pole terminal and the second pole terminal by the branch fork 63 before riveting the third pole terminal, thereby preventing the first pole terminal and the second pole terminal from approaching each other, and then avoided appearing pressing when riveting the third pole terminal or bruising the condition of first pole terminal and second pole terminal for rivet end processing equipment has higher reliability, has still reduced the defective rate of product.

Optionally, after the third pole terminal is riveted to the third wire core, the riveting end processing process further includes brushing a copper wire on the tail end of the to-be-processed wire 100, so as to brush the copper wire exposed outside the first pole terminal, the second pole terminal or the third pole terminal, so as to detect the to-be-processed wire 100 in a subsequent step.

Optionally, after the core stripping treatment is performed on the wire to be processed, the riveting end processing technology further comprises the step of performing core stripping detection on the wire to be processed, and when the core stripping detection of the wire to be processed 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 the wire to be processed is brushed with a copper wire, the riveting end processing technology further comprises the step of carrying out riveting detection on the wire to be processed so as to detect whether the riveted wire to be processed has the conditions of high packaging, low packaging, exposed copper wire or broken skin.

Next, a general flow of processing the line to be processed 100 by the rivet end processing process 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 part 101 is controlled to drive the chain assembly 102 to move 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 move so as to move the wire 100 to be processed to the slitting mechanism 1, at the moment, the chain driving part 101 stops driving the chain assembly 102 to move, the slitting mechanism 1 performs slitting processing on the wire 100 to be processed, after the slitting processing is completed, the chain assembly 102 continues to drive the wire 100 to be processed to move to the shaping mechanism 2 so as to perform shaping processing, after the shaping processing is completed, the chain assembly 102 moves the wire 100 to be processed to the shaping reinforcing mechanism 8, and the shaping processing is performed on the wire 100 again. After finishing the shaping and reinforcing treatment, the chain assembly 102 moves the line 100 to be processed to the shearing mechanism 9 for shearing treatment. 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 core of the cable to expose the core, and the wire 100 to be processed after the core stripping process is in a state of 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 cable 100 to be processed to the first pole riveting device 4; if not, the line 100 to be processed is conveyed to a defective product area for the first defective product discharge.

The line 100 to be processed, which moves to the first pole riveting device 4, rivets the first pole terminal at the first pole riveting device 4, and then moves the line 100 to be processed to the second pole riveting device 5 through the chain assembly 102 to rivet the second pole terminal. After the riveting of the second pole terminal is completed, the to-be-processed wire 100 is moved to the bifurcating device 6 to pull apart the first pole terminal and the second pole terminal, and then the chain assembly 102 moves the to-be-processed wire 100 to the third pole riveting device to rivet the third pole terminal, and the to-be-processed wire 100 after the riveting is in a state of a2 in fig. 24. After the riveting of the third pole terminal is completed, the chain assembly 102 moves the wire 100 to be processed to the hairbrush mechanism 20, the copper wire brushing treatment is carried out on the tail end of the wire 100 to be processed, so as to brush the copper wire, then the wire 100 to be processed is moved to the riveting detection assembly 60, the riveting quality is detected, that is, 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 result is not qualified, the line 100 to be processed is conveyed to a defective product area for secondary defective product discharge.

The tail sleeve shaping mechanism 30 performs tail shaping processing on the line to be processed 100 moved to the working area thereof so as to load the tail sleeve, and the line to be processed 100 after the tail shaping processing is in a state of a3 in fig. 24. After the tail shaping process, the chain assembly 102 moves the to-be-processed line 100 to the tail sleeve assembling mechanism 40 for assembling the tail sleeve. After the installation of the tail sleeve is finished, the to-be-processed line 100 is in the state of A4 in fig. 24, the to-be-processed line 100 is moved to the tail sleeve installation detection assembly 70 to detect whether the installation of the tail sleeve is qualified or not, and when the detection is qualified, a finished product is obtained; when the detection is unqualified, the line 100 to be processed is conveyed to a defective product area for the third defective product discharge so as to ensure the quality of the product.

The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, which changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rivet end processing equipment which characterized in that 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 every two adjacent cables to be a first preset distance, and the core stripping mechanism (3) is used for stripping the outer cover of the cables and exposing the cable cores;

the first pole riveting and pressing device (4) is used for riveting and pressing 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 branching device (6) comprises a branching support assembly (61), a branching upper driving piece (62), a branching fork (63) connected to the branching upper driving piece (62), and a branching positioning block (64) arranged on the support assembly (61), wherein the branching positioning block (64) is used for supporting the tail end of the wire to be processed, and the branching upper driving piece (62) can drive the branching fork (63) to pull the first pole terminal and the second pole terminal apart 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 rivet end processing device according to claim 1, wherein the bifurcating device (6) further comprises a first connecting block (65) fixedly connected to the upper bifurcating driving member (62), a pressing column (66) with one end slidably connected to the first connecting block (65), and a first elastic member (67) sleeved on the pressing column (66), wherein one end of the first elastic member (67) abuts against the first connecting block (65), the other end of the first elastic member (67) abuts against the other end of the pressing column (66), and the pressing column (66) elastically presses the wire to be processed on the bifurcating positioning block (64).

3. The rivet end processing device according to claim 1, wherein the shaping mechanism (2) comprises a shaping support member (21), an upper shaping driving member (22) fixed at one end of the shaping support member (21), an upper shaping pressing block (23) connected to the output end of the upper shaping driving member (22), and a lower shaping pressing block (24) arranged on the shaping support member (21), the lower shaping pressing block (24) has a plurality of shaping grooves (241), the plurality of shaping grooves (241) include shaping grooves (241) having horn-shaped notches, the upper shaping pressing block (23) has a plurality of second protrusions (2311) corresponding to the plurality of shaping grooves (241), the second protrusions (2311) can be driven by the upper shaping driving member (22) to extend into the corresponding shaping grooves (241) to press the separated cables into different shaping grooves (241), and adjusting the distance between two adjacent cables to be a first preset distance.

4. The rivet end processing apparatus according to claim 3, wherein the preprocessing device further comprises a shaping and reinforcing mechanism (8), the shaping and reinforcing mechanism (8) has the same structure as the shaping mechanism (2), and the shaping and reinforcing mechanism (8) is used for adjusting the distance between two adjacent cables to the first preset distance again.

5. The apparatus of claim 1, further comprising a brush mechanism (20), wherein the brush mechanism (20) comprises a brush support assembly (201), a brush upper driving member (202), an upper brush assembly (205), and a first motor (204);

drive spare (201) sets firmly in on the brush supporting component (201), go up brush subassembly (205) connect in the output of drive spare (202) on the brush, just go up brush subassembly (205) and include brush (2052), first motor (204) drive connect in brush (2052), just first motor (204) drive brush (2052) are rotatory, in order to expose in first pole terminal the second pole terminal or the outer copper wire brush of third pole terminal is opened.

6. The rivet end processing apparatus according to claim 1, wherein the preprocessing device further comprises a shear-comparing mechanism (9), the shear-comparing mechanism (9) comprises a shear-comparing support member (91), a shear-comparing upper driving member (92) fixed at one end of the shear-comparing support member (91), an upper cutter (93) connected to an output end of the shear-comparing upper driving member (92), a shear-comparing lower driving member (94) fixed at the other end of the shear-comparing support member (91), a lower cutter (95) connected to an output end of the shear-comparing lower driving member (94), and a scrap chute (96) connected to an output end of the shear-comparing lower driving member (94), the upper cutter (93) and the lower cutter (95) are driven by the shear-comparing upper driving member (92) and the shear-comparing lower driving member (94), respectively, to approach each other to cut ends of the plurality of cables, the waste material slide way (96) is used for containing and receiving the cut cable waste material.

7. The rivet end processing device according to claim 1, wherein the slitting mechanism (1) comprises a slitting support assembly (11), a slitting upper driving member (12) fixedly arranged at the top end of the slitting support assembly (11), a slitting knife (13) connected to the output end of the slitting upper driving member (12), and a slitting positioning block (14) arranged on the slitting support assembly (11), wherein a knife slot (141) is formed in the top surface of the slitting positioning block (14), and the slitting upper driving member (12) can drive the slitting knife (13) to extend into the knife slot (141).

8. The rivet end processing device according to claim 7, wherein the strip separating 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 strip separating upper driving member (12), 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 against the first protection block (151) and the second protection block (153), the second protection block (153) has a knife hole (1531), the strip separating knife (13) is located between the first protection block (151) and the second protection block (153), and the strip separating knife (13) can pass through the knife hole (1531).

9. The rivet end processing apparatus according to claim 1, further comprising a conveying device (10), wherein the conveying device (10) comprises a chain driving member (101), a chain assembly (102) driven by the chain driving member (101) to move, and a plurality of tail wire clamping carriers (103) fixed on the chain assembly (102), the tail wire clamping carriers (103) are used for clamping the wire to be processed, and the chain assembly (102) drives the wire to be processed to sequentially pass through the bar separating mechanism (1), the shaping mechanism (2), the core stripping mechanism (3), the first polar riveting device (4), the second polar riveting device (5), the branching device (6) and the third polar riveting device (7).

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

branching a to-be-processed wire riveted with the first pole terminal and the second pole terminal, wherein the branching treatment comprises controlling a branching upper driving piece to drive a branching fork to move close to the tail end of the to-be-processed wire, and 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;

11. The rivet end processing process according to claim 10, wherein before the tail end decortication treatment of the wire to be processed, the rivet end processing process further comprises:

shaping and strengthening the tail end of the shaped wire to be processed so as to adjust the distance between two adjacent cables to be a first preset distance again;

12. The rivet end machining process according to claim 11, further comprising the steps of: