CN215986288U - Fuse terminal detecting system - Google Patents

Abstract

The utility model discloses a fusion terminal detection system, which relates to the technical field of fusion terminal detection and comprises a first conveyor, a transport carrier, a storage warehouse, a stacker, a fusion terminal docking mechanism and a fusion terminal conveying mechanism; the fusion terminal is loaded on the transport carrier, the first conveyor conveys the transport carrier to the storage warehouse, and the stacker is used for transporting the transport carrier in the storage warehouse to the fusion terminal conveying mechanism; the fusion terminal butt-joint mechanism is positioned on at least one side of the fusion terminal conveying mechanism, the number of the fusion terminal butt-joint mechanisms is matched with the number of the fusion terminals positioned on the conveying carrier, and after the fusion terminal conveying mechanism is used for conveying the conveying carrier to a specified position, the fusion terminal butt-joint mechanism is in butt joint with the fusion terminal for detecting the fusion terminal. The utility model has the beneficial effects that: by adopting the fusion terminal detection system, the fusion terminals on the transport carriers can be simultaneously detected, the detection efficiency is improved, and the detection time is reduced.

Description

Fuse terminal detecting system

Technical Field

The utility model relates to the technical field of fusion terminal detection, in particular to a fusion terminal detection system.

Background

With the rapid development of the power distribution internet of things, a novel intelligent distribution terminal based on the distributed edge computing internet of things technology can be applied more and more. The novel intelligent distribution transformer terminal TTU (fusion terminal) provides services such as accurate information management and control, lean operation and maintenance, power quality operation index analysis and the like of low-voltage distribution and utilization equipment in an APP mode, improves the regional energy management capability, meets the requirements of distributed energy access, diversified load control and the like, and realizes flexible and rapid deployment of distribution network services; by means of the local decision and cloud cooperation mechanism of the distribution area, the boosting low-voltage distribution network is changed from a passive management mode to an active management mode, the full data acquisition, the full state sensing and the full service penetration of the distribution area can be realized, and the lean management level of the distribution area is improved.

The basic guidelines of 'must adhere to the first quality, the first benefit' and 'the high quality state' proposed by the national grid company earnestly carry out nineteen major proposals, the quality of the power equipment is the material basis of safe and stable operation of the power grid, and 'the good selection and the best selection' are the key for realizing the high quality network of the national grid company and promoting the high quality development of enterprises. Along with the continuous promotion of distribution thing networking construction and the implementation of "intelligent distribution transformer terminal technical specification (trial run)", novel intelligent distribution transformer terminal has all had very big change in appearance and function, and the while can be bigger and bigger to the detection demand of novel intelligent distribution transformer terminal. Therefore, a quality control platform based on a novel intelligent distribution transformer terminal TTU (fusion terminal) is built to better develop the quality control work of the TTU (fusion terminal).

Traditional amalgamation terminal test system needs the manual work to unpack and carry to the test area to fuse the artifical mount of terminal on the test stage body, then the manual work is worked a telephone switchboard, and manual operation detecting system carries out a series of functions and capability test at last, this kind of detection mode, not only need consume a plurality of personnel and work efficiency is low, it is great to receive personnel's subjective factor, produce the ambiguity easily, consequently, need develop one set of automatic detection assembly line, remove artifical the participation from, realize the key formula test.

The patent application with publication number CN110208617A discloses an automatic detection assembly line for an intelligent distribution transformer terminal, the accurate positioning and plugging of the interface of the distribution transformer terminal are realized through the conveying unit, the plugging unit, the acquisition unit, the sorting unit and the control unit, but in the prior art, the adapter is required to be grabbed through the double clamping components during testing, then the power distribution terminal interface is inserted, when a first distribution transformer terminal in the turnover box is tested, the plug-in driving component drives the double clamping components to automatically pick up the second group of the adapters to the upper part of the second distribution transformer terminal, the camera automatically takes a picture, then the processing is carried out in the same way as the processing and the plugging-in process of the last distribution transformer terminal, when the second distribution transformer terminal is tested, the third and fourth distribution transformer terminals are tested by grabbing and plugging a third group of adapter and a fourth group of adapter in the same way, but the distribution transformer terminals in the turnover box cannot be simultaneously detected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a fusion terminal detection system in the prior art cannot simultaneously detect all distribution and transformation terminals in a turnover box, and provides a fusion terminal detection system.

The utility model solves the technical problems through the following technical means:

the utility model provides a fusion terminal detection system, which comprises a first conveyor, a conveying carrier, a storage warehouse, a stacker, a fusion terminal docking mechanism and a fusion terminal conveying mechanism, wherein the first conveyor is used for conveying a fusion terminal;

the fusion terminal is loaded on the delivery carrier, the first conveyor is used for conveying the delivery carrier to the storage warehouse, and the stacker is used for conveying the delivery carrier in the storage warehouse to the fusion terminal conveying mechanism;

the fusion terminal butt-joint mechanism is positioned on at least one side of the fusion terminal conveying mechanism, the number of the fusion terminal butt-joint mechanisms is matched with the number of the fusion terminals positioned on the conveying carrier, and after the fusion terminal conveying mechanism is used for conveying the conveying carrier to a specified position, the fusion terminal butt-joint mechanism is in butt joint with the fusion terminal and is used for detecting the fusion terminal.

The working principle is as follows: the method comprises the steps of loading a fusion terminal on a transport carrier, placing the transport carrier on a first conveyor, conveying the transport carrier to a storage warehouse by the first conveyor for storage and warehousing, then transferring the transport carrier in the storage warehouse to a fusion terminal conveying mechanism through a stacker, conveying the fusion terminal conveying mechanism to a designated position, and then butting the fusion terminal with each fusion terminal on the transport carrier through a fusion terminal butting mechanism for detecting the fusion terminal.

Has the advantages that: by adopting the fusion terminal detection system, the fusion terminals on the transport carriers can be simultaneously detected, the detection efficiency can be improved, and the detection time can be shortened.

Preferably, the transport carrier includes a transport tray, a first stopper, and a first positioning pin; the conveying tray is provided with an accommodating space for accommodating the fusion terminal, the first limiting block is enclosed at least one corner of the fusion terminal, the first positioning pin is located in the accommodating space, and the first positioning pin corresponds to the first positioning hole in the bottom end of the fusion terminal.

The working principle is as follows: during detection, the fusion terminal is placed in the accommodating space, the first limiting block is limited, and the first positioning pin is inserted into the first positioning hole of the fusion terminal.

Has the advantages that: first stopper carries on spacingly to fusing the terminal, conveniently fuses putting of terminal, then fixes a position fusing the terminal through first locating pin, and convenient subsequent connection detects, prevents to fuse the terminal simultaneously and takes place to remove transporting the in-process.

Preferably, the lateral wall of fusing the terminal is equipped with the hasp, still be equipped with the hasp locating plate in the accommodation space, the hasp locating plate is equipped with the third recess that holds the hasp tip towards one side of fusing the terminal.

Has the advantages that: when the hasp is installed on the integration terminal, when the integration terminal was transporting, the easy round trip movement of hasp prevented that the hasp from removing through the tip holding with the hasp in the third recess.

Preferably, one end of the lock catch is rotatably connected with the side wall of the fusion terminal.

Preferably, the side of the lock catch positioning plate, which faces the fusion terminal, is provided with protrusions arranged at intervals, and the third groove is located between the protrusions.

Preferably, the transport carrier further comprises a guide wheel located at least one corner of the transport tray, the tangential direction of the guide wheel being parallel to the transport carrier transport direction.

Has the advantages that: through setting up the guide pulley, when preventing to transport the carrier and carry on the transfer chain, the both sides of transporting the carrier are died by the transfer chain card, guarantee to transport the carrier and do not block when transporting on the transfer chain.

Preferably, guide wheels are arranged at four corners of the conveying tray.

Preferably, the conveying carrier further comprises a first guide wheel mounting block, a second guide wheel mounting block and a bearing, a notch is formed in at least one corner of the conveying tray, the first guide wheel mounting block and the second guide wheel mounting block are located at the notch, the bearing is located between the first guide wheel mounting block and the second guide wheel mounting block, and the guide wheel is located on the bearing.

Preferably, the number of the accommodating spaces is four, and the four accommodating spaces are arranged in a pairwise opposite manner.

Has the advantages that: four fuse terminals can be placed in the four accommodation spaces, the four fuse terminals can be conveyed simultaneously, the occupied area of detection equipment is reduced, and the cost is reduced.

Preferably, the conveying tray is further provided with a plug wire mounting seat.

Has the advantages that: the line can be connected to the convergence terminal in advance by the patch cord mount.

Preferably, the fusion terminal conveying mechanism comprises a third conveyor and a blocking device; the blocking device comprises a blocking device mounting plate, a ninth telescopic unit, a lifting table, a blocking block and a supporting block;

the blocking device mounting plate is positioned on the third conveyor, the telescopic end of the ninth telescopic unit penetrates through the blocking device mounting plate and is connected with the lifting table, the supporting blocks are positioned on two sides of the lifting table, the blocking block is positioned between the supporting blocks, and the blocking block is rotatably connected with the supporting blocks;

the ninth telescopic unit extends out to drive the lifting platform to ascend, and the conveying carrier for loading the fusion terminal is conveyed towards the blocking block, so that the blocking block rotates to block the conveying carrier from being conveyed continuously; the blocking pieces are rotated in opposite directions so that the transport carrier for loading the fusion terminal can pass through the blocking pieces.

The working principle is as follows: and the conveying carrier for loading the fusion terminal is conveyed along the conveying direction of the third conveyor, the conveying carrier moves towards the blocking device, the ninth telescopic unit stretches out to drive the lifting platform to ascend, and the blocking block ascends along with the lifting platform, so that the blocking block blocks the conveying carrier to continue conveying. And when the detection is finished, the ninth telescopic unit retracts, so that the conveying carrier is conveyed continuously.

When reverse conveying is needed, if the blocking block does not descend below the bottom wall of the conveying carrier, the conveying carrier for loading the fusion terminal is conveyed towards the blocking block from the other direction, the blocking block rotates reversely, and the conveying carrier for loading the fusion terminal can pass through the blocking block.

Has the advantages that: by adopting the conveying mechanism, the conveying carrier loaded with the fusion terminal can be conveyed to a specified position for positioning.

Preferably, one end of the blocking block is provided with a roller, and the axis of the roller is perpendicular to the conveying direction of the conveying carrier.

Has the advantages that: the friction force between the blocking block and the conveying carrier is reduced by arranging the roller, and the blocking block is prevented from directly colliding with the conveying carrier.

Preferably, a limiting column is arranged below the other end of the blocking block.

Has the advantages that: the stop block can stop the carrier from continuously conveying by limiting the stop column to limit the continuous rotation of the stop block.

Preferably, be equipped with the guide post on the blocking device mounting panel, the one end and the blocking device mounting panel roof of guide post are connected, the other end of guide post sets up towards the elevating platform, be equipped with the recess that holds the guide post on the elevating platform.

Preferably, the middle part of the blocking block is rotatably connected with the supporting block.

Preferably, a fourth groove is formed between the opposite accommodating spaces, and the ninth telescopic unit extends out to drive the lifting platform to ascend, so that the blocking block ascends to the fourth groove.

Preferably, the fusion terminal conveying mechanism further comprises a jacking positioning device, wherein the jacking positioning device comprises a positioning bottom plate, a tenth telescopic unit, a positioning pin mounting plate and a third positioning pin;

the positioning bottom plate is located the third conveyer, the flexible end of tenth telescoping unit passes the positioning bottom plate, is connected with locating pin mounting panel diapire, the third locating pin is located locating pin mounting panel roof, it is equipped with the third locating hole to transport the carrier diapire, the tenth telescoping unit stretches out, causes the third locating pin to insert in the third locating hole.

Has the advantages that: the fusion terminal is conveyed to the designated position through the blocking device, and then the conveying carrier loading the fusion terminal is accurately positioned through the jacking positioning device.

Preferably, the jacking positioning device further comprises a guide pillar and a guide sleeve, the guide sleeve is located on the top wall of the positioning bottom plate, one end of the guide pillar is connected with the bottom wall of the positioning bottom plate, and the other end of the guide pillar is connected with the guide sleeve in a sliding mode.

Preferably, the third conveyor is provided with a limiting piece, and the limiting piece is located above the positioning pin mounting plate.

Has the advantages that: the tenth telescopic unit is prevented from excessively lifting the positioning pin mounting plate through the limiting piece.

Preferably, the third conveyor is a third roller conveyor.

Preferably, the third roller conveyor is provided with guide strips on two sides along the conveying direction.

Preferably, the fusion terminal docking mechanism is located on at least one side of the third conveyor, and the fusion terminal docking mechanism comprises a docking mechanism bottom plate, a sliding table plate, a seventh telescopic unit, an eighth telescopic unit, a second positioning pin, a strong current docking connector and a weak current docking probe;

the seventh telescopic unit is located on the bottom plate of the butt joint mechanism, the telescopic end of the seventh telescopic unit is connected with one end of the sliding table plate, the strong electric butt joint and the second positioning pin are located at the other end of the sliding table plate, the second positioning pin is located on at least one side of the strong electric butt joint, and the seventh telescopic unit is telescopic to drive the second positioning pin and the strong electric butt joint to move towards or away from the fusion terminal so as to enable the second positioning pin and the strong electric butt joint to be inserted into or pulled out of the fusion terminal;

the eighth telescopic unit is located on the sliding table plate, a telescopic end of the eighth telescopic unit is connected with the weak current oppositely-inserted probe, and the eighth telescopic unit is telescopic to drive the weak current oppositely-inserted probe to move towards or away from the fusion terminal, so that the weak current oppositely-inserted probe is inserted into or pulled out of the fusion terminal.

The working principle is as follows: the seventh telescopic unit extends out to drive the second positioning pin and the strong current plug-in connector to move towards the fusion terminal, so that the second positioning pin and the strong current plug-in connector are plugged into the fusion terminal; the eighth telescopic unit stretches out to drive the weak current to be inserted into the probe and move towards the fusion terminal, so that the weak current to be inserted into the probe and the fusion terminal.

The seventh telescopic unit retracts to drive the second positioning pin and the strong current plug-in connector to move away from the fusion terminal, so that the second positioning pin and the strong current plug-in connector are pulled out of the fusion terminal; the eighth telescopic unit retracts to drive the weak current plug-in probe to be far away from the fusion terminal to move, so that the weak current plug-in probe is pulled out of the fusion terminal.

Has the advantages that: fuse terminal docking mechanism and can realize automatic plug, drive second locating pin and forceful electric power through seventh flexible unit and to the plug joint removal, carry out the primary importance through the second locating pin, reduce positioning deviation, make things convenient for the butt joint of forceful electric power to the plug joint, after the forceful electric power is to the plug joint counterpoint connection, realize weak current through eighth flexible unit and to the access of inserting the probe, improved low efficiency and the instability through artifical or manipulator butt joint.

Preferably, the fusion terminal docking mechanism further comprises a positioning pin mounting seat, one end of the positioning pin mounting seat is connected with one end of the sliding plate, one end of the second positioning pin is located on the positioning pin mounting seat, and the other end of the second positioning pin faces the fusion terminal.

Preferably, the eighth flexible unit is eighth slip table cylinder, it still includes the weak current to inserting the probe mounting panel to fuse terminal docking mechanism, the weak current is located the one end of weak current to inserting the probe mounting panel to inserting the probe, the flexible end of slip table cylinder is connected with the other end of weak current to inserting the probe mounting panel.

Preferably, a second limiting block is further arranged on the weak current oppositely-inserted probe mounting plate, the second limiting block is located above and/or below the weak current oppositely-inserted probe, the weak current oppositely-inserted probe is inserted into the fusion terminal, and the second limiting block is located above the top wall of the fusion terminal or below the bottom wall of the fusion terminal.

Has the advantages that: the weak current is prevented from tilting when the probe is plugged by the second limiting block.

Preferably, the side wall of the fusion terminal is provided with a second positioning hole corresponding to the second positioning pin, the side wall of the fusion terminal is provided with a current navigation socket corresponding to the strong current plug-in connector, and the side wall of the fusion terminal is provided with a weak current plug-in socket corresponding to the weak current plug-in probe.

Preferably, the weak current is inserted the probe and is the butt joint probe of public female seat.

Preferably, fuse terminal docking mechanism still includes the forceful electric power and to the plug connector mounting panel, the forceful electric power is to the plug connector and is located the one end of forceful electric power to the plug connector mounting panel, the other end and the slip table board of forceful electric power to the plug connector mounting panel are connected.

Preferably, the fusion terminal docking mechanism further comprises a network interface docking head, and the network interface docking head is located on the top wall of the strong current docking connector mounting plate.

Preferably, the fusion terminal docking mechanism further includes a fourth slider and a fourth wire rail, the fourth wire rail is located on the top wall of the bottom plate of the docking mechanism, the length direction of the fourth wire rail is arranged along the telescopic direction of the seventh telescopic unit, the fourth slider is located on the bottom wall of the slider plate, and the fourth slider is connected with the fourth wire rail in a sliding manner.

Preferably, the bottom wall of the bottom plate of the docking mechanism is provided with a third supporting plate.

Preferably, a reinforcing plate is arranged between the docking mechanism bottom plate and the third supporting plate, and two adjacent side walls of the reinforcing plate are respectively connected with the bottom wall of the docking mechanism bottom plate and the side wall of the third supporting plate.

The working principle of the utility model is as follows: the method comprises the steps of loading a fusion terminal on a transport carrier, placing the transport carrier on a first conveyor, conveying the transport carrier to a storage warehouse by the first conveyor for storage and warehousing, then transferring the transport carrier in the storage warehouse to a fusion terminal conveying mechanism through a stacker, conveying the fusion terminal conveying mechanism to a designated position, and then butting the fusion terminal with each fusion terminal on the transport carrier through a fusion terminal butting mechanism for detecting the fusion terminal.

The utility model has the advantages that: by adopting the fusion terminal detection system, the fusion terminals on the transport carriers can be simultaneously detected, the detection efficiency can be improved, and the detection time can be shortened.

First stopper carries on spacingly to fusing the terminal, conveniently fuses putting of terminal, then fixes a position fusing the terminal through first locating pin, and convenient subsequent connection detects, prevents to fuse the terminal simultaneously and takes place to remove transporting the in-process.

By adopting the conveying mechanism, the conveying carrier loaded with the fusion terminal can be conveyed to a specified position for positioning.

Fuse terminal docking mechanism and can realize automatic plug, drive second locating pin and forceful electric power through seventh flexible unit and to the plug joint removal, carry out the primary importance through the second locating pin, reduce positioning deviation, make things convenient for the butt joint of forceful electric power to the plug joint, after the forceful electric power is to the plug joint counterpoint connection, realize weak current through eighth flexible unit and to the access of inserting the probe, improved low efficiency and the instability through artifical or manipulator butt joint.

Drawings

Fig. 1 is a schematic plan structure diagram of a convergence terminal detection system in an embodiment of the present invention;

FIG. 2 is a schematic diagram of a transport carrier according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a convergence terminal in the embodiment of the present invention;

FIG. 4 is a bottom view of FIG. 3;

FIG. 5 is a schematic structural diagram of a four-piece fusion terminal loaded on a transport carrier according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of a three-piece fusion terminal carried on a transport carrier according to an embodiment of the present invention;

FIG. 7 is an enlarged view of the structure at C in FIG. 2;

fig. 8 is a schematic structural view of a convergence terminal docking mechanism and a convergence terminal conveying mechanism in the embodiment of the present invention;

fig. 9 is a schematic structural view of another view of the fusion terminal docking mechanism and the fusion terminal conveying mechanism according to the embodiment of the present invention;

FIG. 10 is a schematic view of a blocking device according to an embodiment of the present invention;

FIG. 11 is an enlarged view of the structure of FIG. 10 at D;

FIG. 12 is a schematic structural diagram of a jacking-positioning device according to an embodiment of the present invention;

fig. 13 is a schematic structural diagram of a fusion terminal docking mechanism in an embodiment of the present invention;

fig. 14 is a schematic structural diagram of another view of the docking mechanism of the convergence terminal in the embodiment of the present invention;

in the figure: a first conveyor 51; a repository 52; a stacker 53.

A transport carrier 6; a convergence terminal 610; a carrying tray 611; a first alignment pin 612; a first stopper 613; an accommodation space 614; a latch 615; a latch positioning plate 616; a protrusion 617; a guide wheel 618; a first idler mounting block 619; second guide wheel mounting block 620; a bearing 621; patch cord mounts 622; a fourth groove 623; a first positioning hole 624.

A fusion terminal docking mechanism 7; a docking mechanism base plate 711; a slider plate 712; a fourth groove 7121; a seventh cylinder 713; a fourth slider 714; a fourth wire track 715; an eighth sliding table cylinder 716; a second positioning pin 717; a dowel pin mount 718; a strong current opposite insertion joint 719; a strong electric plug connector mounting plate 720; weak current add-drop probes 721; weak current add-drop probe mounting plate 722; a second stop block 723; a third support plate 724; a reinforcing plate 725; a network port interface joint 726.

A fusion terminal conveying mechanism 8; a third conveyor 81; a roller 811; a frame 812; a guide strip 813; a barrier 8282; the barrier mounting plate 821; a ninth cylinder 822; an elevating platform 823; a blocking piece 824; a support block 825; a roller 826; a stopper post 827; a guide post 828; a jacking positioning device 83; a positioning bottom plate 831; a tenth cylinder 832; a locating pin mounting plate 833; a third dowel pin 834; a guide post 835; a guide sleeve 836.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

A convergence terminal detection system, as shown in fig. 1 to 14, includes a first conveyor 51, a transport carrier 6, a storage warehouse 52, a stacker 53, a convergence terminal docking mechanism 7, and a convergence terminal conveying mechanism 8.

As shown in fig. 1, the first conveyor 51 is a roller conveyor, but not limited to a roller conveyor, the first conveyor 51 is located at the entrance of the storage warehouse 52, and the fusing end conveying mechanism 8 is located at the second exit of the storage warehouse 52.

The stacker 53 is located in the storage warehouse 52, the stacker 53 is a conventional art, and the stacker 53 is used for transferring the transport carriers 6 in the storage warehouse 52 to the fusion terminal conveying mechanism 8.

In order to improve the detection efficiency, the number of the second outlets of the storage library 52 is set according to the number of the groups of the fusion terminal conveying mechanisms 8.

As shown in fig. 2 to 7, the transport carrier 6 includes a transport tray 611, a first positioning pin 612, and a first stopper 613.

The conveying tray 611 is square, the accommodating space 614 for accommodating the fusion terminal 610 is arranged on the conveying tray 611, in order to reduce the floor area of the detection device and reduce the cost, the conveying carrier 6 in the embodiment can simultaneously carry four fusion terminal 610 products, the four accommodating spaces 614 are correspondingly arranged in four, the four accommodating spaces 614 are oppositely arranged on the conveying carrier 6 in pairs, and a fourth groove 623 is formed between the opposite accommodating spaces 614.

The first limiting block 613 is fixedly mounted on the conveying tray 611 by bolts, the first limiting block 613 is located at two corners of the fusion terminal 610, the first positioning pins 612 are located in the accommodating spaces 614, the first positioning pins 612 correspond to the first positioning holes 624 at the bottom end of the fusion terminal 610, in this embodiment, the number of the first positioning pins 612 in each accommodating space 614 is three, and the three first positioning pins 612 are located at three corners of an isosceles triangle.

As shown in fig. 3, 5 and 6, the side wall of the fusion terminal 610 is provided with a lock catch 615, one end of the lock catch 615 is rotatably connected with the side wall of the fusion terminal 610, a lock catch positioning plate 616 is further disposed in each accommodating space 614, one side of the lock catch positioning plate 616, which faces the fusion terminal 610, is provided with protrusions 617 arranged at intervals, the number of the protrusions 617 is set according to the number of the lock catches 615, and a third groove capable of accommodating the end of the lock catch 615 is formed between the protrusions 617.

As shown in fig. 2, 5-7, the transportation carrier 6 further includes a guide wheel 618, a first guide wheel mounting block 619, a second guide wheel mounting block 620 and a bearing 621, a notch is provided at least one corner of the transportation tray 611, notches are provided at four corners of the transportation tray 611 in this embodiment, the first guide wheel mounting block 619 and the second guide wheel mounting block 620 are both located at the notches, a top wall of the first guide wheel mounting block 619 is located at the same level as a top wall of the transportation tray 611, and a bottom wall of the second guide wheel mounting block 620 is located at the same level as a bottom wall of the transportation tray 611.

A bearing 621 is located between the first guide wheel mounting block 619 and the second guide wheel mounting block 620, and the guide wheel 618 is rotatably mounted on the bearing 621, the axis of the bearing 621 is perpendicular to the plane of the transport tray 611, and the tangential direction of the guide wheel 618 is parallel to the transport direction of the transport carrier 6.

To connect the lines to the convergence terminal 610 in advance, the shipping tray 611 also has patch cord mounts 622 mounted thereon.

As shown in fig. 8 to 12, the fusion terminal conveying mechanism 8 includes a third conveyor 81 and a blocking device 82.

In this embodiment, the third conveyor 81 is a third roller conveyor, but is not limited to the third roller conveyor, the third roller conveyor includes a roller 811 and a frame 812, the roller 811 is mounted on the frame 812, and the mounting manner and the rotation manner of the roller 811 are the prior art. In order to facilitate the transportation of the transport carrier 6 for loading the fusion terminal and reduce the jamming, the third roller conveyor is provided with guide bars 813 on both sides in the transportation direction, wherein the material of the guide bars 813 is a material which is easy to slide, and the material is the prior art.

As shown in fig. 8 to 11, the blocking device 82 includes a blocking device mounting plate 821, a ninth telescopic unit, a lifting table 823, a blocking block 824 and a supporting block 825, the blocking device mounting plate 821 is fixedly mounted on the frame 812 through bolts or welding, the blocking device mounting plate 821 is located between two adjacent rollers 811, the ninth telescopic unit is a ninth cylinder 822, but not limited to the ninth cylinder 822, a telescopic end of the ninth cylinder 822 penetrates through the blocking device mounting plate 821, the ninth cylinder 822 is fixedly mounted on the blocking device mounting plate 821, and a telescopic end of the ninth cylinder 822 is fixedly connected to a bottom wall of the lifting table 823, which is fixedly connected in the prior art.

The number of supporting blocks 825 is two, and it is fixed mounting respectively in the both sides of elevating platform 823, blocks the piece 824 and is located between two supporting blocks 825, blocks the piece 824 middle part and passes through the round pin axle and be connected with two supporting blocks 825 rotation. The ninth cylinder 822 extends to drive the blocking block 824 to extend from between two adjacent rollers 811.

In order to reduce the friction between the stopper 824 and the transport carrier 6, a roller 826 is installed at one end of the stopper 824 contacting the transport carrier 6, the axis of the roller 826 is perpendicular to the transport direction of the transport carrier 6, and the roller 826 is adjusted in size and installed position so as to roll on the side wall of the transport carrier 6 during transport and roll on the bottom wall of the transport carrier 6 during reverse transport.

Spacing post 827 is installed to the other end below of blockking up piece 824, and the one end and the elevating platform 823 roof fixed connection of spacing post 827, and the other end of spacing post 827 supports blockking up piece 824.

The blocking device mounting plate 821 is further provided with a guide post 828, one end of the guide post 828 is fixedly connected with the top wall of the blocking device mounting plate 821, the other end of the guide post 828 is arranged towards the lifting platform 823, and the lifting platform 823 is provided with a groove for accommodating the guide post 828.

As shown in fig. 8, 9 and 12, the fusion terminal conveying mechanism 8 further includes a jacking positioning device 83, and the jacking positioning device 83 includes a positioning bottom plate 831, a tenth telescopic unit, a positioning pin mounting plate 833 and a third positioning pin 834; the positioning bottom plate 831 is located on the third conveyor 81, the positioning bottom plate 831 is located between the two rollers 811, the tenth telescopic unit is a tenth air cylinder 832, but not limited to the tenth air cylinder 832, the telescopic end of the tenth air cylinder 832 passes through the positioning bottom plate 831, the tenth air cylinder 832 is fixedly mounted on the positioning bottom plate 831, the telescopic end of the tenth air cylinder 832 is fixedly connected with the bottom wall of the positioning pin mounting plate 833, one end of the third positioning pin 834 is fixedly connected with the top wall of the positioning pin mounting plate 833, the axis where the third positioning pin 834 is located is perpendicular to the plane where the positioning pin mounting plate 833 is located, and a third positioning hole matched with the third positioning pin 834 is formed in the bottom wall of the transport carrier 6 for loading the fusion terminal 610.

In order to further improve the accuracy of the positioning of the third positioning pin 834 and the fitting of the third positioning hole, the positioning pin further comprises a guide pillar 835 and a guide sleeve 836, the guide sleeve 836 is fixedly installed on the top wall of the positioning bottom plate 831, one end of the guide pillar 835 is fixedly connected with the bottom wall of the positioning bottom plate 831, and the other end of the guide pillar 835 is slidably connected with the guide sleeve 836.

In order to prevent the tenth telescopic unit from lifting the positioning pin mounting plate 833 too much, the third conveyor 81 is provided with a limiting member, and the limiting member is located above the positioning pin mounting plate 833, wherein the limiting member is block-shaped or plate-shaped.

The fusion terminal docking mechanisms 7 are located on at least one side of the third conveyor 81, and since the transport carrier 6 in this embodiment can load four fusion terminals 610, two sets of fusion terminal docking mechanisms 7 are respectively provided on both sides of the transport carrier 6.

As shown in fig. 8, 9, 13, and 14, the fusion terminal docking mechanism 7 includes a docking mechanism bottom plate 711, a slide table plate 712, a seventh telescopic unit, an eighth telescopic unit, a second positioning pin 717, a positioning pin mounting seat 718, a strong electric docking connector 719, a strong electric docking connector mounting plate 720, a weak electric docking probe 721, and a strong electric docking connector mounting plate 720.

In this embodiment, the seventh telescopic unit is a seventh cylinder 713, but is not limited to a cylinder, and the eighth telescopic unit is an eighth sliding table cylinder 716.

The seventh cylinder 713 is installed on the docking mechanism bottom plate 711, the sliding table plate 712 is connected with the docking mechanism bottom plate 711 in a sliding mode through a fourth slider 714 and a fourth wire rail 715, the fourth wire rail 715 is installed on the docking mechanism bottom plate 711 through a bolt, the length direction of the fourth wire rail 715 is the same as the telescopic direction of the seventh cylinder 713, the top end of the fourth slider 714 is fixedly installed on the bottom wall of the sliding table plate 712, and the bottom end of the fourth slider 714 is connected with the fourth sliding rail in a sliding mode.

In order to reduce the volume of the fusion terminal docking mechanism 7 and increase the moving displacement of the sliding platform plate 712 along the fourth track 715, a fourth groove 7121 is formed at the end part of the sliding platform plate 712 close to the seventh cylinder 713, and the telescopic end of the seventh cylinder 713 is fixedly connected with the inner bottom wall of the fourth groove 7121.

The strong electric plug 719 is attached to one end of the strong electric plug attachment plate 720, and the other end of the strong electric plug attachment plate 720 is connected to the slider plate 712 by a bolt. The net mouth butt joint 726 is installed on the top wall of the strong current butt joint installation plate 720 through a bolt. The sidewall of the convergence terminal 610 is provided with a current navigation socket corresponding to the strong current plug-in connector 719.

Eighth slip table cylinder 716 passes through the cylinder mounting panel and installs at slip table 712 roof, the one end of the flexible end of eighth slip table cylinder 716 and the one end fixed connection of weak current plug probe mounting panel 722, its fixed connection mode is prior art, weak current plug probe 721 installs the other end at weak current plug probe mounting panel 722, the mounting means of weak current plug probe 721 is prior art, weak current plug probe 721 is public female seat butt joint probe, it is equipped with the electric current navigation socket that corresponds with strong current plug connector 719 to fuse terminal 610 lateral wall.

The locating pin mounting seats 718 are mounted at one end of the sliding plate 712 through bolts, the number of the locating pin mounting seats 718 is two, the strong current plug-in connector 719 and the weak current plug-in probe 721 are located between the two locating pin mounting seats 718, one end of the second locating pin 717 is mounted on the locating pin mounting seats 718, the other end of the second locating pin 717 is arranged towards the side wall of the fusion terminal 610, and a second locating hole (not shown) matched with the second locating pin 717 is formed in the side wall of the fusion terminal 610.

In order to prevent the weak current plug-in probe 721 from tilting during plugging, the end of the weak current plug-in probe mounting plate 722 is further provided with two second limiting blocks 723, in this embodiment, the second limiting blocks 723 are located above and below the weak current plug-in probe 721, and when the weak current plug-in probe 721 is plugged into the fusion terminal 610, the second limiting blocks 723 are located above the top wall and below the bottom wall of the fusion terminal 610, respectively.

In order to support the fusion terminal docking mechanism 7, a third supporting plate 724 and a reinforcing plate 725 are further provided, one end of the third supporting plate 724 is fixedly connected with the bottom end of the docking mechanism bottom plate 711, the side wall of the third supporting plate 724 is fixedly connected with the frame 812 of the third conveyor 81, the reinforcing plate 725 is located between the docking mechanism bottom plate 711 and the third supporting plate 724, and two adjacent side walls of the reinforcing plate 725 are respectively connected with the bottom wall of the docking mechanism bottom plate 711 and the side wall of the third supporting plate 724.

The working principle of the embodiment is as follows: the fusion terminal 610 is placed in the accommodating space 614, the first limiting block 613 limits the fusion terminal 610, and then the fusion terminal 610 is positioned by the first positioning pin 612, so that subsequent connection detection is facilitated, and meanwhile, the fusion terminal 610 is prevented from moving in the conveying process.

The conveyance carrier 6 is placed on the first conveyor 51, conveyed to the storage 52 by the first conveyor 51 for storage and warehousing, and then conveyed to the third conveyor 81 by the stacker 53 from the storage 52.

The transport carrier 6 for loading the fusion terminal 610 is transported along the transport direction of the third conveyor 81, the transport carrier 6 moves towards the blocking device 82, the ninth cylinder 822 extends out to drive the lifting platform 823 to ascend, and the blocking block 824 ascends along with the lifting platform, so that the blocking block 824 blocks the transport carrier 6 to continue transporting.

After the fusion terminal 610 stops conveying, the tenth cylinder 832 extends to drive the positioning pin mounting plate 833 to move upwards, so that the third positioning pin 834 is inserted into the third positioning hole.

After positioning, the seventh cylinder 713 of the fusion terminal docking mechanism 7 extends out to drive the second positioning pin 717 and the strong electric plug-in connector 719 to move towards the fusion terminal 610, so that the second positioning pin 717 and the strong electric plug-in connector 719 are respectively inserted into the second positioning hole and the current navigation socket of the fusion terminal 610; the eighth sliding table cylinder 716 extends out to drive the weak current plug probe 721 to move towards the fusion terminal 610, so that the weak current plug probe 721 is plugged into the weak current plug socket of the fusion terminal 610, and the fusion terminal 610 is detected.

After the detection is finished, the seventh air cylinder 713 retracts to drive the second positioning pin 717 and the strong electric plug-in connector 719 to move away from the fusion terminal 610, so that the second positioning pin 717 and the strong electric plug-in connector 719 are pulled out of the fusion terminal 610; the eighth sliding table cylinder 716 retracts to drive the weak current plug-in probe 721 to move away from the fusion terminal 610, so that the weak current plug-in probe 721 is pulled out of the fusion terminal 610.

The ninth cylinder 822 is retracted to continue or reverse the transport of the transport carrier 6 into the storage magazine 52.

When reverse conveyance is required, if the stopper 824 is not lowered below the bottom wall of the transport carrier 6, the transport carrier 6 for loading the fusion terminal 610 is conveyed toward the stopper 824 from the other direction, the stopper 824 is rotated in the reverse direction, and the transport carrier 6 for loading the fusion terminal 610 can pass through the stopper 824.

The beneficial effects of the embodiment are that: by adopting the fusion terminal detection system, the fusion terminals 610 on the transport carrier 6 can be simultaneously detected, so that the detection efficiency can be improved, and the detection time can be shortened.

The first limiting block 613 limits the fusion terminal 610, facilitates placement of the fusion terminal 610, and then positions the fusion terminal 610 through the first positioning pin 612, so that subsequent connection detection is facilitated, and meanwhile, the fusion terminal 610 is prevented from moving in a conveying process. When the lock catch 615 is installed on the fusion terminal 610, the lock catch 615 is easy to move back and forth when the fusion terminal 610 is transported, and the lock catch 615 is prevented from moving by accommodating the end of the lock catch 615 in the third groove. By providing the guide wheel 618, it is prevented that both sides of the transport carrier 6 are locked by the transport line when the transport carrier 6 is transported on the transport line, and it is ensured that the transport carrier 6 is not locked when transported on the transport line. Four fuse terminals 610 can be placed in the four accommodation spaces 614, and the four fuse terminals 610 can be conveyed simultaneously, so that the occupied area of detection equipment is reduced, and the cost is reduced. The wires may be connected to the convergence terminal 610 in advance through the patch cord mounts 622.

By using the transport mechanism of the present invention, the transport carrier 6 carrying the fusion terminal 610 can be transported to a predetermined position for positioning. The friction between the stopper 824 and the transport carrier 6 is reduced by providing the roller 826, and the stopper 824 and the transport carrier 6 are prevented from directly colliding. The stop column 827 restricts the stop block 824 from further rotating, so that the stop block 824 can stop the transport carrier 6 from further transporting. The fusion terminal 610 is conveyed to a designated position by the blocking device 82, and then the transport carrier 6 loaded with the fusion terminal 610 is precisely positioned by the lift-up positioning device 83.

Fuse terminal docking mechanism 7 and can realize automatic plug, drive second locating pin 717 and forceful electric power through seventh cylinder 713 and to the plug 719 removal, carry out the initial positioning through second locating pin 717, reduce the positioning deviation, make things convenient for the butt joint of forceful electric power to the plug 719, after the forceful electric power is to the plug 719 counterpoint connection, realize the access of weak current to the plug probe 721 through eighth slip table cylinder 716, improved low efficiency and the instability through artifical or manipulator butt joint.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. A fused terminal detection system is characterized in that: the system comprises a first conveyor, a conveying carrier, a storage warehouse, a stacker, a fusion terminal butt joint mechanism and a fusion terminal conveying mechanism;

the fusion terminal is loaded on the delivery carrier, the first conveyor is used for conveying the delivery carrier to the storage warehouse, and the stacker is used for conveying the delivery carrier in the storage warehouse to the fusion terminal conveying mechanism;

the fusion terminal butt-joint mechanism is positioned on at least one side of the fusion terminal conveying mechanism, the number of the fusion terminal butt-joint mechanisms is matched with the number of the fusion terminals positioned on the conveying carrier, and after the fusion terminal conveying mechanism is used for conveying the conveying carrier to a specified position, the fusion terminal butt-joint mechanism is in butt joint with the fusion terminal and is used for detecting the fusion terminal.

2. The converged terminal detection system according to claim 1, wherein: the conveying carrier comprises a conveying tray, a first positioning pin and a first limiting block; the conveying tray is provided with an accommodating space for accommodating the fusion terminal, the first limiting block is enclosed at least one corner of the fusion terminal, the first positioning pin is located in the accommodating space, and the first positioning pin corresponds to the first positioning hole in the bottom end of the fusion terminal.

3. The converged terminal detection system according to claim 2, wherein: the lateral wall of fusing the terminal is equipped with the hasp, still be equipped with the hasp locating plate in the accommodation space, the hasp locating plate is equipped with the third recess that holds the hasp tip towards one side of fusing the terminal.

4. The converged terminal detection system according to claim 1, wherein: the conveying carrier also comprises a guide wheel, the guide wheel is positioned at least one corner of the conveying tray, and the tangential direction of the guide wheel is parallel to the conveying direction of the conveying carrier.

5. The converged terminal detection system according to claim 1, wherein: the fusion terminal conveying mechanism comprises a third conveyor and a blocking device; the blocking device comprises a blocking device mounting plate, a ninth telescopic unit, a lifting table, a blocking block and a supporting block;

the blocking device mounting plate is positioned on the third conveyor, the telescopic end of the ninth telescopic unit penetrates through the blocking device mounting plate and is connected with the lifting table, the supporting blocks are positioned on two sides of the lifting table, the blocking block is positioned between the supporting blocks, and the blocking block is rotatably connected with the supporting blocks;

the ninth telescopic unit extends out to drive the lifting platform to ascend, and the conveying carrier for loading the fusion terminal is conveyed towards the blocking block, so that the blocking block rotates to block the conveying carrier from being conveyed continuously; the blocking pieces are rotated in opposite directions so that the transport carrier for loading the fusion terminal can pass through the blocking pieces.

6. The converged terminal detection system of claim 5, wherein: and one end of the stop block is provided with a roller, and the axis of the roller is vertical to the conveying direction of the conveying carrier.

7. The converged terminal detection system of claim 6, wherein: and a limiting column is arranged below the other end of the blocking block.

8. The converged terminal detection system of claim 5, wherein: the fusion terminal conveying mechanism further comprises a jacking positioning device, and the jacking positioning device comprises a positioning bottom plate, a tenth telescopic unit, a positioning pin mounting plate and a third positioning pin;

the positioning bottom plate is located the third conveyer, the flexible end of tenth telescoping unit passes the positioning bottom plate, is connected with locating pin mounting panel diapire, the third locating pin is located locating pin mounting panel roof, it is equipped with the third locating hole to transport the carrier diapire, the tenth telescoping unit stretches out, causes the third locating pin to insert in the third locating hole.

9. The converged terminal detection system of claim 8, wherein: and a limiting part is arranged on the third conveyor and is positioned above the positioning pin mounting plate.

10. The converged terminal detection system according to claim 1, wherein: the fusion terminal butt-joint mechanism is positioned on at least one side of the third conveyor and comprises a butt-joint mechanism bottom plate, a sliding table plate, a seventh telescopic unit, an eighth telescopic unit, a second positioning pin, a strong current butt-joint connector and a weak current butt-joint probe;

the seventh telescopic unit is located on the bottom plate of the butt joint mechanism, the telescopic end of the seventh telescopic unit is connected with one end of the sliding table plate, the strong electric butt joint and the second positioning pin are located at the other end of the sliding table plate, the second positioning pin is located on at least one side of the strong electric butt joint, and the seventh telescopic unit is telescopic to drive the second positioning pin and the strong electric butt joint to move towards or away from the fusion terminal so as to enable the second positioning pin and the strong electric butt joint to be inserted into or pulled out of the fusion terminal;

the eighth telescopic unit is located on the sliding table plate, a telescopic end of the eighth telescopic unit is connected with the weak current oppositely-inserted probe, and the eighth telescopic unit is telescopic to drive the weak current oppositely-inserted probe to move towards or away from the fusion terminal, so that the weak current oppositely-inserted probe is inserted into or pulled out of the fusion terminal.

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