CN211428548U

CN211428548U - 2-core or 3-core wire rod riveting terminal and penetrating and drying heat shrinkage sleeve equipment

Info

Publication number: CN211428548U
Application number: CN202020333257.XU
Authority: CN
Inventors: 王红生; 何德良
Original assignee: Shenzhen Youji Intelligent Technology Co ltd
Current assignee: Shenzhen Youji Intelligent Technology Co ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-09-04
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a 2-core or 3-core wire rod riveting terminal and a device for penetrating and drying a thermal shrinkage sleeve, which comprises a mounting plate, a plurality of groups of slide way carrying mechanisms, a multi-component wire mechanism, a wire stripping mechanism and the like, wherein the slide way carrying mechanisms are arranged on the mounting plate and are connected in a straight line; correspond on the mounting panel slide carrying mechanism's both ends are provided with carrier elevating system respectively, the below of mounting panel is provided with carrier backward flow mechanism, carrier backward flow mechanism's both ends are respectively in two carrier elevating system corresponds. The utility model discloses technical scheme aims at realizing the riveting terminal, wears the equipment of the integrative operation of heat shrinkage bush and stoving heat shrinkage bush, promotes production efficiency, reduces and produces.

Description

2-core or 3-core wire rod riveting terminal and penetrating and drying heat shrinkage sleeve equipment

Technical Field

The utility model relates to a wire rod production and processing technology field, in particular to 2 core or 3 core wire rod riveting terminal and wear to dry by fire heating shrinkage sleeve equipment.

Background

Along with the development of modern electronic science and technology, the demand of wire rod also promotes by a wide margin, and is also big competing to the producer opportunity greatly simultaneously, needs to improve production efficiency, reduces the production finished pump. Most of the existing processes for riveting the tail ends of 2-core or 3-core wires and penetrating and drying heat shrinkable tubes are that after a rear core wire is cut and peeled, riveting terminals by riveting equipment and penetrating and drying the heat shrinkable tubes, the process is divided into three operations, all the operations need personnel, the whole operation flow needs to be operated by multiple persons, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main objective is a 2 core or 3 core wire rod riveting terminal and wear to dry by fire the thermal shrinkage bush equipment, aims at realizing the riveting terminal, wears the equipment of the integrative operation of thermal shrinkage bush and stoving thermal shrinkage bush, promotes production efficiency, reduction in production cost.

In order to achieve the above object, the present invention relates to a 2-core or 3-core wire rod riveting terminal and a sleeve penetrating and heat shrinking device, comprising a mounting plate and a plurality of sets of slide carrying mechanisms linearly connected to the mounting plate, each slide carrying mechanism comprises two parallel chute rails, a poking cylinder, a plurality of carrier sliders, a linear slide rail and a pushing plate, wherein the bottoms of the two chute rails are respectively provided with a support column set, the carrier sliders can be slidably arranged on the chute rails, each carrier slider is provided with a carrier, the poking cylinder is parallel to the chute rails and arranged on the support column set, the linear slide rail is slidably arranged on the support column set, the pushing plate is arranged at one end of the linear slide rail, and the output end of the poking cylinder is connected with the pushing plate; an elastic toggle block is arranged on the linear slide rail corresponding to each carrier slide block; the two ends of the mounting plate, which correspond to the slide carrying mechanisms, are respectively provided with a carrier lifting mechanism, a carrier backflow mechanism is arranged below the mounting plate, and the two ends of the carrier backflow mechanism respectively correspond to the two carrier lifting mechanisms; one side of the plurality of groups of the slide way carrying mechanisms is sequentially provided with a first wire dividing mechanism, a first core wire stripping mechanism, a first riveting mechanism, a first heat-shrinkable sleeve mechanism, a first core wire replacing mechanism, a second core wire stripping mechanism, a second riveting mechanism, a second heat-shrinkable sleeve, a second core wire replacing mechanism, a third core wire stripping mechanism, a third riveting mechanism, a third heat-shrinkable sleeve machine, a straightening mechanism, an oven and a wire taking mechanism, the first core wire stripping mechanism, the second core wire stripping mechanism and the third core wire stripping mechanism have the same structure, the first riveting mechanism, the second riveting mechanism and the third riveting mechanism have the same structure, the first heat-shrinkable sleeve mechanism, the second heat-shrinkable sleeve mechanism and the third heat-shrinkable sleeve mechanism are consistent in structure, and the first core wire stripping mechanism and the second core wire stripping mechanism are consistent in structure.

Preferably, the mounting panel is provided with a cylinder mounting rack, the cylinder mounting rack corresponds to the first wire dividing mechanism, the first core wire stripping mechanism, the first heat-shrinkable tube sleeve mechanism, the first core wire replacing mechanism, the second core wire stripping mechanism, the second heat-shrinkable tube sleeve, the second core wire replacing mechanism, the third core wire stripping mechanism, the third heat-shrinkable tube sleeve machine and the whole straight line mechanism, and the line pressing cylinders are arranged at positions.

Preferably, the cylinder mounting frame is provided with a track lifting cylinder at positions corresponding to the first riveting mechanism, the second riveting mechanism and the third riveting mechanism, a lifting track and a guide column group for lifting the lifting track are arranged below the track lifting cylinder, and the track lifting cylinder is in driving connection with the guide column group.

Preferably, each carrier elevating system includes mounting panel, last spacing board, lift linear guide, spout fixed plate, lift spout, spout lift cylinder and lower spacing board, the mounting panel wears to establish perpendicularly on the mounting panel, lift linear guide sets up along vertical direction on the mounting panel, go up the spacing board and set up with the spacing board down the both ends of lift linear guide, spout fixed plate slidable ground sets up on the lift linear guide, the lift spout sets up on the spout fixed plate, the one end of spout fixed plate with spout lift cylinder is connected.

Preferably, the carrier backflow mechanism comprises a backflow belt, a belt fixing frame and two carrier driving assemblies, the backflow belt is arranged at the bottom of the mounting plate in parallel through the belt fixing frame, two ends of the backflow belt correspond to the two carrier lifting mechanisms respectively, and the two carrier driving assemblies are arranged on the side edges of the two ends of the backflow belt; each carrier drive assembly includes sideslip cylinder, telescopic cylinder and dials the carrier pole, telescopic cylinder sets up the drive end of sideslip cylinder, it is in to dial the carrier pole setting the drive end of telescopic cylinder.

Preferably, the first wire dividing mechanism comprises a wire dividing block, a wire dividing block fixing plate, a front and rear cylinder, a fixing bottom plate, a sliding plate, a wire dividing slide rail, a wire dividing lifting cylinder and a wire dividing cylinder fixing plate; the utility model discloses a setting of separated time cylinder, including mounting panel, separated time cylinder fixed plate, mounting panel, separating cylinder fixed plate, front and back cylinder pass through front and back cylinder fixed plate sets up one side of mounting panel, the drive direction of front and back cylinder is on a parallel with the separating slide rail.

The utility model has the advantages of the technical scheme, accomplish the cutting of each heart yearn automatically, skin, riveting terminal, the cover stoving shrinkage sleeve's operation, and can realize the different length of each heart yearn, and the operation of different specifications and length on each heart yearn, just so can compatible more this type of product operation of different requirements to promote operating efficiency and product quality, can reduction in production cost simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the multiple sets of slide carrying mechanisms of the present invention;

FIG. 3 is an enlarged view of the structure at M in FIG. 2;

FIG. 4 is an enlarged schematic view of the structure at N in FIG. 2;

FIG. 5 is a schematic structural view of a carrier lifting mechanism of the present invention;

FIG. 6 is a schematic structural view of a carrier reflow mechanism of the present invention;

fig. 7 is a schematic structural diagram of a first wire dividing mechanism in the present invention;

fig. 8 is a schematic structural view of a first core stripping mechanism in the present invention;

fig. 9 is a schematic structural view of a first riveting mechanism of the present invention;

fig. 10 is a schematic structural view of the straightening mechanism of the present invention;

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

As shown in fig. 1 to 4, the 2-core or 3-core wire riveting terminal and penetrating heat shrinkable sleeve device provided in this embodiment includes a mounting plate 1000 and a plurality of sets of linearly connected slide carrying mechanisms 2000 disposed on the mounting plate 1000, each slide carrying mechanism 2000 includes two parallel chute tracks 2010, a toggle cylinder 2011, a plurality of carrier sliders 2012, a linear slide rail 2013 and a push plate 2014, support column groups 2016 are disposed at bottoms of the two chute tracks 2010 respectively, the carrier sliders 2012 are slidably disposed on the chute tracks 2010, a carrier 2015 is disposed on each carrier slider 2012, the toggle cylinder 2011 is parallel to the chute tracks 2010 and disposed on the support column groups 2016, the linear slide rail 2013 is slidably disposed on the support column groups 2016, the push plate 2014 is disposed at one end of the linear slide rail 2013, and an output end of the toggle cylinder 2011 is connected to the push plate 2014; an elastic toggle block 2017 is arranged on the linear slide rail 2013 corresponding to each carrier slide block 2012; the two ends of the mounting plate 1000 corresponding to the slide carrying mechanism 2000 are respectively provided with a carrier lifting mechanism 3000, a carrier backflow mechanism 4000 is arranged below the mounting plate 1000, and the two ends of the carrier backflow mechanism 4000 respectively correspond to the two carrier lifting mechanisms 3000; one side of the multiple groups of slide way carrying mechanisms 2000 is sequentially provided with a first wire dividing mechanism 5100, a first core wire stripping mechanism 6100, a first riveting mechanism 7100, a first heat-shrinkable sleeve mechanism 8100, a first core wire changing mechanism 9100, a second core wire stripping mechanism 6200, a second riveting mechanism 7200, a second heat-shrinkable sleeve 8200, a second core wire changing mechanism 9200, a third core wire stripping mechanism 6300, a third riveting mechanism 7300, a third heat-shrinkable sleeve mechanism 8300, a straightening mechanism 9300, an oven 1100 and a wire taking mechanism 1200, the first core wire stripping mechanism 6100, the second core wire stripping mechanism 6200 and the third core wire stripping mechanism 6300 are consistent in structure, the first riveting mechanism 7100, the second riveting mechanism 7200 and the third riveting mechanism 7300 are consistent in structure, the first heat-shrinkable sleeve mechanism 8100, the second heat-shrinkable sleeve 8200 and the third heat-shrinkable sleeve mechanism 8300 are consistent in structure, and the first core wire stripping mechanism 6100 and the second core wire stripping mechanism 6200 are consistent in structure.

In an embodiment of the present invention, as shown in fig. 4, the mounting plate 1000 is provided with a cylinder mounting bracket 1300, the cylinder mounting bracket 1300 is provided with a line pressing cylinder 1310 at a position corresponding to the first wire dividing mechanism 5100, the first core wire peeling mechanism 6100, the first heat-shrinkable sleeve mechanism 8100, the first core wire changing mechanism 9100, the second core wire peeling mechanism 6200, the second heat-shrinkable sleeve 8200, the second core wire changing mechanism 9200, the third core wire peeling mechanism 6300, the third heat-shrinkable sleeve mechanism 8300 and the straightening mechanism 9300.

In an embodiment of the first technical solution of the present invention, as shown in fig. 4, the cylinder mounting rack 1300 is provided with a rail lifting cylinder 1320 at positions corresponding to the first riveting mechanism 7100, the second riveting mechanism 7200 and the third riveting mechanism 7300, a lifting rail 1330 and a guide column set 1340 for lifting the lifting rail 1330 are arranged below the rail lifting cylinder 1320, and the rail lifting cylinder 1320 is in driving connection with the guide column set 1340; the lifting rail 1330 may also be a sliding track 2010 at a corresponding position, which is designed to be movable up and down and supported by a lead post set 1340.

The utility model discloses in the technical scheme an embodiment, as shown in fig. 5, each carrier elevating system 3000 includes mounting panel 3100, go up spacing board 3200, lift linear guide 3300, spout fixed plate 3400, lift spout 3500, spout lift cylinder 3600 and spacing board 3700 down, mounting panel 3100 wears to establish perpendicularly on mounting panel 1000, lift linear guide 3300 sets up on mounting panel 3100 along vertical direction, go up spacing board 3200 and the both ends of spacing board 3700 setting at lift linear guide 3300 down, spout fixed plate 3400 slidable ground sets up on lift linear guide 3300, lift spout 3500 sets up on spout fixed plate 3400, the one end and the spout lift cylinder 3600 of spout fixed plate 3400 are connected.

In an embodiment of the present invention, as shown in fig. 6, the carrier reflow mechanism 4000 includes a reflow belt 4100, a belt fixing frame 4200 and two carrier driving components, the reflow belt 4100 is disposed at the bottom of the mounting plate 1000 in parallel through the belt fixing frame 4200, two ends of the reflow belt 4100 correspond to the two carrier lifting mechanisms 3000, respectively, and the two carrier driving components are disposed at the sides of two ends of the reflow belt 4100; each carrier driving assembly comprises a transverse moving cylinder 4310, a telescopic cylinder 4320 and a carrier pulling rod 4330, wherein the telescopic cylinder 4320 is arranged at the driving end of the transverse moving cylinder 4310, and the carrier pulling rod 4330 is arranged at the driving end of the telescopic cylinder 4320; the return belt 4100 is driven 4400 by a variable speed motor.

In an embodiment of the first technical solution of the present invention, as shown in fig. 7, the first wire dividing mechanism 5100 includes a wire dividing block 5110, a wire dividing block fixing plate 5120, a front and rear cylinder fixing plate 5130, a front and rear cylinder 5140, a fixing bottom plate 5150, a sliding plate 5160, a wire dividing slide rail 5170, a wire dividing lifting cylinder 5180, and a wire dividing cylinder fixing plate 5190; the fixed base plate 5150 is arranged on the mounting plate 1000, the branching sliding rail 5170 is arranged on the fixed base plate 5150 along the direction perpendicular to the sliding groove track 2010, the branching air cylinder fixing plate 5190 is arranged on the branching sliding rail 5170 in a sliding mode, the branching lifting air cylinder 5180 is arranged on the branching air cylinder fixing plate 5190, the branching block fixing plate 5120 is arranged at the output end of the branching lifting air cylinder 5180, the branching block 5110 is arranged on the branching block fixing plate 5120, the front air cylinder 5140 and the rear air cylinder 5140 are arranged on one side of the fixed base plate 5150 through the front air cylinder 5140 and the rear air cylinder 5140, and the driving direction of the front air cylinder 5140 and the rear air cylinder 5140 is parallel to the.

As shown in fig. 8, the first core stripping mechanism 6100 includes an opening and closing cylinder 6101, an upper knife rest 6102, an upper knife rest rack 6103, a waste absorbing pipe 6104, a transmission gear 6105, a vertical support plate 6106, a lower knife rest rack 6107, an upper core stripping and cutting knife group 6108, a vertical linear guide 6109, a lower core stripping and cutting knife group 6110, a lower knife rest 6111, a first core stripping front and rear cylinder 6112, a second core stripping front and rear cylinder 6113, a first core stripping fixing plate 6114, a first core stripping bottom plate 6115, a second core stripping fixing plate 6116, a front and rear sliding plate 6117, and a front and rear linear guide 6118; the first action is as follows: the first core stripping front and rear cylinder 5140 and the first core stripping front and rear cylinder 6112 extend out to enable the upper stripping cutter set 6108 and the lower stripping cutter set 6110 to move forwards to the core stripping position; and the second action: the opening and closing cylinder 6101 presses the upper knife rest 6102 downwards to make the upper peeling and cutting knife group 6108 tangent to the core wire downwards, and simultaneously, the lower peeling and cutting knife group 6110 is tangent to the core wire upwards through the upper knife rest rack 6103, the transmission gear 6105, the lower knife rest rack 6107 and the lower knife rest 6111; and action three: a first core stripping front and rear cylinder 6112 pulls backwards to realize half core stripping and skin pulling; and fourthly, action: the opening and closing cylinder 6101 retracts to open the upper peeling and cutting knife set 6108 and the lower peeling and cutting knife set 6110; and fifthly: the second core stripping front and rear air cylinder 5140 is pulled back to return to complete the core stripping operation.

As shown in fig. 9, the first riveting mechanism 7100 includes a terminal riveting press 7101, a riveting mold 7102, a riveting front and rear air cylinder 7103, a riveting front and rear air cylinder fixing plate 7104, a slidable terminal machine fixing plate 7105, a riveting forward limiting block 7106, a riveting bottom plate 7107, a terminal guide channel 7108, a riveting linear guide rail 7109, and a terminal tray 7110; the first action is as follows: the riveting front and rear cylinders 7103 push the terminal riveting machine 7101, the riveting die 7102 and the terminal guide chute 7108 to a riveting position through pushing the fixing plate 7105 of the slidable terminal machine; and the second action: the rail lifting cylinder 1320 in fig. 4 presses down the wire on the carrier 2015 of the riveting process to a proper position; and action three: the terminal riveting press machine 7101 starts riveting, and the terminal is riveted on the wire core by the riveting mould 7102; and fourthly, action: the rail elevating cylinder 1320 in fig. 2 returns the wire thereon; and fifthly: the riveting front and rear cylinders 7103 drive the slidable terminal machine fixing plate 7105 to reset the terminal riveting press machine 7101, the riveting die 7102, the terminal guide chute 7108 and the terminal plate 7110.

The first heat-shrinkable sleeve mechanism 8100, the first core wire replacing mechanism 9100 and the oven 1100 adopt common equipment on the market, and the wire taking mechanism 1200 adopts a common manipulator.

As shown in fig. 10, the straightening mechanism 9300 includes a thread-ejecting blade 9310, a thread-ejecting blade front and rear cylinder 9320, a thread-ejecting blade front and rear cylinder fixing plate 9330, a thread-ejecting blade lifting cylinder 9340, and a fixing bracket 9350; the first action is as follows: the front and rear air cylinders 9320 of the wire ejecting piece drive the wire ejecting piece 9310 to the wire ejecting core wire position; and the second action: the top line piece lifting cylinder 9320 drives the top line piece 9310 to ascend to flatten the wire core line folded downwards; and action three: the front and rear ejection sheet cylinders 9320 and the ejection sheet lifting cylinder 9340 are in phase interruption reset to drive the ejection sheet 9310 to return to the original position.

The whole machine operation flow is as follows: an operator clamps a wire into a clamping groove of a carrier 2015 (and straightens the core wire, as shown in a manual wire splitting state in fig. 7, a second core wire B is stretched, a first core wire A and a third core wire C on two sides are separated to facilitate operation of a wire splitting mechanism, the first wire splitting mechanism 5100 is bent to a required angle, the first core wire A is shortened to a required length and is half-peeled, a terminal is riveted on the second core wire B by a first riveting mechanism 7100, a first heat-shrinkable sleeve mechanism 8100 cuts a heat-shrinkable sleeve and sleeves the heat-shrinkable sleeve at a required position of the second core wire B and is subjected to heat shrinkage positioning, the second core wire B is folded by a first core wire changing mechanism 9100 and is returned to a straight stretching state, the first core wire A is shortened to a required length and is half-peeled by a second core wire peeling mechanism 6200, the terminal is riveted on the first core wire A by a second riveting mechanism 7200, the second heat-shrinkable sleeve mechanism 8200 cuts a heat-shrinkable sleeve and sleeves the heat-shrinkable sleeve at the required position of the first core wire A and is returned to a required position The first core wire A is folded, and the third core wire C is stretched straightly; the third core wire stripping mechanism 6300 shortens the third core wire C to a required length and half strips it; the third riveting mechanism 7300 rivets the terminal to the third core wire C; a third heat-shrinkable sleeve mechanism 8300 cuts the heat-shrinkable sleeve and sleeves the heat-shrinkable sleeve at the required position of the third core wire C and performs heat-shrinkable positioning; the straightening mechanism 9300 folds all the downward folded core wires upward to be approximately horizontal (so that the core wires can pass through the opening of the oven 1100); the oven 1100 fully thermally shrinks the heat shrinkable tubing; the wire taking mechanism 1200 takes the wire away, and the carrier lifting mechanism 3000 at the tail end lowers the carrier 2015; the carrier backflow mechanism 4000 flows the carrier 2015 back to the front of the equipment; the front-stage carrier elevating mechanism 3000 raises the carrier 2015 to the upper side for wire loading.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A2-core or 3-core wire rod riveting terminal and a sleeve penetrating and drying device are characterized by comprising a mounting plate and a plurality of groups of slide carrying mechanisms which are linearly connected and arranged on the mounting plate, wherein each slide carrying mechanism comprises two parallel chute rails, a stirring cylinder, a plurality of carrier sliders, a linear slide rail and a pushing plate, a support column group is respectively arranged at the bottoms of the two chute rails, the carrier sliders can be arranged on the chute rails in a sliding manner, each carrier slider is provided with a carrier, the stirring cylinder is parallel to the chute rails and arranged on the support column group, the linear slide rail is arranged on the support column group in a sliding manner, the pushing plate is arranged at one end of the linear slide rail, and the output end of the stirring cylinder is connected with the pushing plate; an elastic toggle block is arranged on the linear slide rail corresponding to each carrier slide block; the two ends of the mounting plate, which correspond to the slide carrying mechanisms, are respectively provided with a carrier lifting mechanism, a carrier backflow mechanism is arranged below the mounting plate, and the two ends of the carrier backflow mechanism respectively correspond to the two carrier lifting mechanisms; one side of the plurality of groups of the slide way carrying mechanisms is sequentially provided with a first wire dividing mechanism, a first core wire stripping mechanism, a first riveting mechanism, a first heat-shrinkable sleeve mechanism, a first core wire replacing mechanism, a second core wire stripping mechanism, a second riveting mechanism, a second heat-shrinkable sleeve, a second core wire replacing mechanism, a third core wire stripping mechanism, a third riveting mechanism, a third heat-shrinkable sleeve machine, a straightening mechanism, an oven and a wire taking mechanism, the first core wire stripping mechanism, the second core wire stripping mechanism and the third core wire stripping mechanism have the same structure, the first riveting mechanism, the second riveting mechanism and the third riveting mechanism have the same structure, the first heat-shrinkable sleeve mechanism, the second heat-shrinkable sleeve mechanism and the third heat-shrinkable sleeve mechanism are consistent in structure, and the first core wire stripping mechanism and the second core wire stripping mechanism are consistent in structure.

2. The 2-core or 3-core wire rod riveting terminal and penetrating and drying heat shrink sleeve device according to claim 1, wherein the mounting plate is provided with a cylinder mounting frame, and the cylinder mounting frame is provided with a line pressing cylinder at the position corresponding to the first line dividing mechanism, the first core stripping mechanism, the first heat shrink sleeve mechanism, the first core changing mechanism, the second core stripping mechanism, the second heat shrink sleeve mechanism, the second core changing mechanism, the third core stripping mechanism, the third heat shrink sleeve machine and the straightening mechanism.

3. The 2-core or 3-core wire rod riveting terminal and penetration and heating shrinkage sleeve device according to claim 2, wherein the cylinder mounting frame is provided with a track lifting cylinder at positions corresponding to the first riveting mechanism, the second riveting mechanism and the third riveting mechanism, a lifting track and a guide column group for lifting the lifting track are arranged below the track lifting cylinder, and the track lifting cylinder is in driving connection with the guide column group.

4. The apparatus of claim 2 or 3-core wire riveting terminal and penetration heating shrink sleeve, wherein each carrier lifting mechanism comprises a support plate, an upper limiting plate, a lifting linear guide rail, a chute fixing plate, a lifting chute, a chute lifting cylinder and a lower limiting plate, the support plate is vertically penetrated on the mounting plate, the lifting linear guide rail is vertically arranged on the support plate, the upper limiting plate and the lower limiting plate are arranged at two ends of the lifting linear guide rail, the chute fixing plate is slidably arranged on the lifting linear guide rail, the lifting chute is arranged on the chute fixing plate, and one end of the chute fixing plate is connected with the chute lifting cylinder.

5. The 2-core or 3-core wire rod riveting terminal and penetrating and drying thermal shrinkage sleeve device as claimed in claim 2, wherein the carrier backflow mechanism comprises a backflow belt, a belt fixing frame and two carrier driving components, the backflow belt is arranged at the bottom of the mounting plate in parallel through the belt fixing frame, two ends of the backflow belt respectively correspond to the two carrier lifting mechanisms, and the two carrier driving components are arranged at the side edges of the two ends of the backflow belt; each carrier drive assembly includes sideslip cylinder, telescopic cylinder and dials the carrier pole, telescopic cylinder sets up the drive end of sideslip cylinder, it is in to dial the carrier pole setting the drive end of telescopic cylinder.

6. The 2-core or 3-core wire rod riveting terminal and penetrating and drying thermal shrinkage sleeve device according to claim 1, wherein the first wire dividing mechanism comprises a wire dividing block, a wire dividing block fixing plate, a front and rear cylinder, a fixing bottom plate, a sliding plate, a wire dividing slide rail, a wire dividing lifting cylinder and a wire dividing cylinder fixing plate; the utility model discloses a setting of separated time cylinder, including mounting panel, separated time cylinder fixed plate, mounting panel, separating cylinder fixed plate, front and back cylinder pass through front and back cylinder fixed plate sets up one side of mounting panel, the drive direction of front and back cylinder is on a parallel with the separating slide rail.