CN207234121U - A kind of radio frequency co-axial cable subassembly assembling carrier - Google Patents

Abstract

The utility model provides a kind of radio frequency co-axial cable subassembly assembling carrier, the carrier is used to carry radio frequency coaxial-cable by multiple devices in radio frequency co-axial cable subassembly assembling Automatic Production System so that cable assembles successively with the various components in radio frequency (RF) coaxial connector, and the carrier includes bottom plate, for blocking radio frequency coaxial-cable end and cut cable being exposed the stationary jaw of certain length and for carrying out spacing limiting component in the middle part of radio frequency coaxial-cable.Carrier structure provided by the utility model is simple, and it is efficiently high-quality to be effectively guaranteed radio frequency co-axial cable subassembly assembling process.The utility model substitutes traditional artificial onerous toil operation completely, and production efficiency greatly improves and can better ensure that the yield and quality of product.

Description

A kind of radio frequency co-axial cable subassembly assembling carrier

Technical field

It the utility model is related to radio frequency co-axial cable subassembly assembling field, and in particular to a kind of radio frequency co-axial cable subassembly dress Adapted carrier.

Background technology

Radio frequency co-axial cable subassembly is assembled by the radio frequency coaxial-cable 02 of two radio frequency (RF) coaxial connectors 01 and certain length Form, specifically at the both ends of radio frequency coaxial-cable 02, respectively one radio frequency (RF) coaxial connector 01 of connection is completed to RF coaxial electricity The assembling of cable assembly.Fig. 1 is the exploded perspective view of radio frequency co-axial cable subassembly, and Fig. 2 is at radio frequency co-axial cable subassembly connector Schematic cross-sectional view, Fig. 3 be radio frequency coaxial-cable 02 structure diagram, from Fig. 1~3 as it can be seen that the radio frequency (RF) coaxial connector 01 includes nut 011, wire clamp 012, bushing 013, insulating trip 014 and swivel nut 015, the radio frequency coaxial-cable 02 include by outer and Interior crust 021, woven shield 022, insulator 023 and core 024.The radio frequency co-axial cable subassembly generally will also include The heat-shrink tube that the nut 011 and radio frequency coaxial-cable 02 are wrapped up (not shown in Fig. 1~3).

The assembling of radio frequency co-axial cable subassembly is the various work of complex procedures, a process, it is necessary to which RF coaxial is electric The crust 021 of cable 02, which is cut, to be leaked out the shielded layer 022 of parcel and cuts SI semi-insulation 023 again and leak out core 024, and by core 024 Chamfering and the component part of itself and radio frequency (RF) coaxial connector 01 is combined together by one part of matching requirements it is combined into radio frequency Co-axial cable component.Traditional operating type almost all is completed by people worker's operation：Manually upper heat-shrink tube and locking nut 011st, material crust 021, the people's frock of manually bursting at the seams hold the outer wire guide shape woven shield 022 of wire clamp 012, manual sorting wire rod, people tightly Frock neck bush 013, manually excision inner insulator 023, manually to core chamfering 024, artificial load connector (including insulating trip 014 and swivel nut 015), manually urgent nut 011 and swivel nut 015.Specifically, it is logical during the material crust 021 that manually bursts at the seams Cross cutting equipment cutting and remove crust, but need the two ends of man-hour manually hand-held cable to be aligned with cutting equipment, the crust cut is in Cylindrical toroidal drops.Because the shielded layer 022 is that proof copper-wire braided reticulates structure, the other layers of thickness ratio of shielded layer 022 will Much thinner, insulator 023 are the soft materials of form of foam, and shielded layer 022 is embedded the radial outside in insulator 023, manually During arranging the outer wire guide shape woven shield 022 of wire rod, shielded layer 022 is rubbed with the hands from insulator 023 with the frictional force of finger, Again with finger by woven shield 022 along cable axial turning so that part woven shield 022 is located at the radial direction of wire clamp 012 Inner side, and another part woven shield 022 is wrapped in the radial outside of wire clamp 012 after overturning.After people's frock neck bush 013 The inner wall of bushing is contacted with insulator 023, and the outer wall of bushing is contacted with shielded layer 022.During insulator is cut off, cut Insulator be also to drop in cylindrical toroidal.

The whole process of above-mentioned traditional work mode is very cumbersome, expends a large amount of manual labors, and every assembling The circulation time of product output is longer, and the uniformity of product quality is poor, and assembles the relatively difficult control of overall quality of product.Cause This, this area needs a kind of radio frequency co-axial cable subassembly assembling Automatic Production System to solve the above problems.

Especially this area needs a kind of radio frequency co-axial cable subassembly assembling to coordinate the Automatic Production System with carrier, makes Obtain the carrier and can carry cable and assembled one by one on device with the component in connector.

Utility model content

Therefore, the utility model provides a kind of radio frequency co-axial cable subassembly assembling carrier, and the carrier is penetrated for carrying High frequency coaxial cable causes cable and RF coaxial by multiple devices in radio frequency co-axial cable subassembly assembling Automatic Production System Various components in connector are assembled successively, and the carrier includes bottom plate, for blocking radio frequency coaxial-cable end and by cable Expose the stationary jaw of certain length and for carrying out spacing limiting component in the middle part of radio frequency coaxial-cable in end.

In a kind of specific embodiment, the carrier (9) is further included for limiting in radio frequency (RF) coaxial connector (01) The nut card slot (94) of nut (011) position.

In a kind of specific embodiment, the stationary jaw (92) and nut card slot (94) are two and symmetrically set Put so that two free ends of the cable being fixed on carrier are exposed in parallel.

In a kind of specific embodiment, the stationary jaw (92) includes the fixation that left and right is set in the horizontal direction Two fixing clip of fixture block A and fixing clip B, two fixing clips are used to the periphery of sandwiched cable.

In a kind of specific embodiment, the fixing clip A is fixed on bottom plate (91), and fixing clip B can The switching state between fixed and movable, i.e. fixing clip B can be fixed on bottom plate (91), and fixing clip B also can be in water In plane the cable is unclamped away from fixing clip A along the direction vertical with cable axis.

Beneficial effect：

1st, it is real when carrier and radio frequency co-axial cable subassembly assembling Automatic Production System provided by the utility model is used cooperatively Show the fully-automatic production process that radio frequency coaxial-cable and connector device are matched somebody with somebody, ensure the uniformity of each assembling product and overall product Matter, and ensure the trackability of each assembling product.The Automatic Production System can substitute traditional artificial onerous toil operation, Production efficiency greatly improves and can better ensure that the yield and quality of product.

2nd, carrier structure provided by the utility model is simple, is effectively guaranteed radio frequency co-axial cable subassembly assembling process height Imitate high-quality.

Brief description of the drawings

Fig. 1 is the exploded perspective view of radio frequency co-axial cable subassembly.

Fig. 2 is the schematic cross-sectional view at radio frequency co-axial cable subassembly connector.

Fig. 3 is the structure diagram of radio frequency coaxial-cable.

Fig. 4 assembles automatic operation system structure schematic diagram for radio frequency co-axial cable subassembly, and wherein Fig. 4 a are schematic perspective view, Fig. 4 b are its schematic top plan view.

Fig. 5 is carrier structure schematic diagram.

Fig. 6 is the overall structure diagram of top nut device.

Fig. 7 is the partial structural diagram of top nut device described in Fig. 6.

Fig. 8 is another partial structural diagram of top nut device described in Fig. 6.

Fig. 9 is guide block structure schematic diagram.

Figure 10 is the structure diagram of positioning clamping jaw.

Figure 11 is the dimensional structure diagram for the front viewing angle for dissipating braiding device.

Figure 12 is the dimensional structure diagram for the posterior view point for dissipating braiding device.

Figure 13 is the dimensional structure diagram for the front viewing angle for turning over braiding device.

Figure 14 is the dimensional structure diagram for the posterior view point for turning over braiding device.

Figure 15 is the structure diagram for turning over braiding brush.

Figure 16 weaves part-structure schematic diagram in brush to turn over.

Figure 17 is the structure diagram for turning over another part in braiding brush.

Figure 18 is the overall structure diagram of nut swivel nut device for screwing up.

Figure 19 is the part-structure schematic diagram of nut swivel nut device for screwing up.

Figure 20 is nut swivel nut device for screwing up split shed tube-in-tube structure schematic diagram.

Figure 21 is the structure diagram of swivel nut guide and locating mechanism in nut swivel nut device for screwing up.

Figure 22 is the structure diagram of the swivel nut guide and locating mechanism of posterior view point.

Figure 23 is the dimensional structure diagram of blanking device described in the utility model.

Embodiment

Fig. 1~3 are the structure diagram of radio frequency co-axial cable subassembly.Whether manual assembly in the prior art, is still adopted With the Automatic Production System of the utility model, the structure of the qualified products obtained after assembling is consistent.

Fig. 4 assembles automatic operation system structure schematic diagram for radio frequency co-axial cable subassembly.High order end is upper carrier in Fig. 4 a Radio frequency coaxial-cable 02, is manually fixed on carrier, carrier passes through to the right one with assembly line by elevator after carrier rising A assembling board, the lower carrier elevator and from right to left in blanking device to unloaded tool after assembling product blanking by low order end Carrier return wire flow back into carrier elevator be used for next radio frequency co-axial cable subassembly assembling.

From Fig. 4 b as it can be seen that each device of radio frequency co-axial cable subassembly assembling Automatic Production System is corresponding with a carrier Carry cable and carry out assembly work.

The course of work of radio frequency co-axial cable subassembly assembling automatic assembly line is probably in the utility model：Manually will be to be installed The radio frequency coaxial-cable 02 matched somebody with somebody is fitted into carrier 9, and carrier moves to top nut device 1 with assembly line, and wire rod both ends load nut 011, while the crust of wire rod is cut off, after completing this action, wire rod is still moved forward to assembly line on carrier and reached the standard grade Wire rod both ends are put on wire clamp 012 by clamp device 2, after the completion of wire rod still on carrier move to reason respectively forward with assembly line Braiding device 3, cut insulator arrangement, upper bushing device 4, core facing attachment, upper insulation sheet devices 5, upper swivel nut device, nut Swivel nut device for screwing up 6 and detection device 7 complete the assembling and detection of radio frequency co-axial cable subassembly, until assembling and inspection are completed in blanking The overall process of survey.

Fig. 4 a and Fig. 4 b are seen, before the carrier for carrying cable reaches top nut device 1, it is also necessary to first pass through on manually Radio frequency coaxial-cable 02, i.e., be manually fixed on carrier 9 by material.

First, feed mechanism

Specifically, in this embodiment, 02 outside diameter of radio frequency coaxial-cable is 10.13mm, its length is according to specification Difference is common the variety classeses such as 2m, 3m, 6m and 10m.The thickness of woven shield 022 only 0.1mm, the outside diameter of insulator 023 For 7.6mm, the outside diameter of core 024 is 2.47mm.As shown in figure 5, carrier 9 includes bottom plate 91, for blocking radio frequency coaxial-cable Both ends and cut cable is exposed into the stationary jaw 92 of certain length and for spacing to carrying out in the middle part of radio frequency coaxial-cable Limiting component 93.In a kind of specific embodiment, after the stationary jaw 92 clamps cable both ends, both ends are exposed independent from 95mm It is long.The cut cable exposed needs to cut crust 021 and remove 15mm long later, and the axial length of wire clamp is 7~8mm, manages braiding During turn over braiding and cause woven shield 022 cover wire clamp 012 length be 6.5~7mm, remove when cutting insulator 023 5mm long.The spacing middle part for causing cable of the limiting component 93 forms loop coil on bottom plate 91, and cable both ends are being consolidated Preferably in parallel shape so as to cable both ends while assembly connection device 01 after the clamping of clamp pawl 92.Before artificial loading mechanism, institute Heat-shrink tube is stated by being manually threaded through on cable.

Specifically, the utility model also provides a kind of radio frequency co-axial cable subassembly assembling carrier, the carrier is used to hold Carry radio frequency coaxial-cable (02) by radio frequency co-axial cable subassembly assembling Automatic Production System in multiple devices cause cable with Various components in radio frequency (RF) coaxial connector (01) are assembled successively, and the carrier (9) includes bottom plate (91), same for blocking radio frequency Shaft cable end and cut cable is exposed into the stationary jaw (92) of certain length and for carrying out in the middle part of radio frequency coaxial-cable Spacing limiting component (93).In a kind of specific embodiment, the carrier (9) is further included for limiting RF coaxial company Connect the nut card slot (94) of nut (011) position in device (01).In a kind of specific embodiment, the stationary jaw (92) It is two with nut card slot (94) and is symmetrical arranged so that two free ends of the cable being fixed on carrier are exposed in parallel. In a kind of specific embodiment, the stationary jaw (92) includes the fixing clip A that left and right is set in the horizontal direction and solid Two fixing clips of clamp block B, two fixing clips are used to the periphery of sandwiched cable.In a kind of specific embodiment, institute Fixing clip A is stated to be fixed on bottom plate (91), fixing clip B can between fixed and movable switching state, i.e. geometrical clamp Block B can be fixed on bottom plate (91), and fixing clip B also can be remote along the direction vertical with cable axis in the horizontal plane Fixing clip A and unclamp the cable.

The motion flow of artificial loading mechanism includes successively：Carrier senses in place, jacking cylinder jacks up carrier, front and rear gas Stationary jaw cylinder is pushed out to stationary jaw position, stationary jaw cylinder so that stationary jaw 92 is opened, artificial loading, stepped on by cylinder Lower ride closes stationary jaw 92, completes feeding flow.

2nd, top nut device

In the utility model, because the nut 011, wire clamp 012, bushing 013, insulating trip 014 and swivel nut 015 are ring-type Part, thus the top nut device 1, upper line clamping device 2, upper bushing device 4, upper insulation sheet devices 5 and upper swivel nut device belong to In a kind of radio frequency coaxial-cable upper annular part device.

Vibrating disk (11) that the radio frequency coaxial-cable upper annular part device includes being used to house multiple ring-shaped articles, for solid Surely a ring-shaped article to be threaded and carry the ring-shaped article and advance along the direction vertical with assembly line direction i.e. X axis i.e. Y-axis Moving mechanism (12), the positioning clamping jaw (13) for clamping cable end and for the line end for radio frequency coaxial-cable (02) The guiding mechanism (14) being oriented to, the guiding mechanism (14) include driving two retractable guide pads (141) by external force, The guide through hole for being used for being oriented to for cable is formed after two guide pad closures, the guide through hole includes round platform section (142) and circle Shell of column (143), the cable wear successively the bigger diameter end of round platform section, round platform section miner diameter end and cylindrical section after expose one section and be used for The ring-shaped article is worn thereon.

In a kind of specific embodiment, the space according to shared by the size of above-mentioned each ring-shaped article and its related device is big Small, generally accommodating more than 300 a nuts in the vibrating disk in top nut device 1, generally hold in the vibrating disk in upper line clamping device 2 Put a wire clamp more than 400, generally accommodating more than 600 a bushings in the vibrating disk in upper bushing device 4, in upper insulation sheet devices 5 Thousands of insulating trips are generally housed in vibrating disk, and more than 100 a swivel nuts are generally housed in the vibrating disk in upper swivel nut device, because More than two vibrating disks generally can be accordingly set on this in swivel nut device.Vibrating disk is used to vibrate marshalling to each ring-shaped article And by the ring-shaped article vibration of foremost one into moving mechanism (12).The positioning clamping jaw 13 clamps the position of cable than on carrier The cable position that clamps of stationary jaw 92 closer to cable end, in general, in top nut device, the positioning clamping jaw The position of 13 clamping cables is at 45~60mm of cable end.

In a kind of specific embodiment, the radio frequency coaxial-cable upper annular part device is top nut device, described Top nut device further includes dnockout cylinder (16) and partition cylinder (17), and the guiding mechanism (14) is further included for driving two The guide cylinder (144) of guide pad (141) folding.In top nut device, its length direction exists when two guide pads (141) close Vertical direction is arranged in parallel, its lower end rotates up and causes the length side of two guide pads (141) when two guide pads (141) are opened To turning in same horizontal line.After guide cylinder drives two guide pads closure, it is oriented to for the cable, nut is threaded through cable End, afterwards guide cylinder drive two guide pads open to horizontal level so that guiding mechanism will not interfere with next step dnockout The action of cylinder, afterwards dnockout cylinder the nut being threaded through on cable is pushed into the position closer in the middle part of cable.The partition Cylinder be used for one wait the nut worn in place afterwards separate the movement of next nut.

In the top nut device, the outside diameter of cable described in the aperture ratio of the cylindrical section (143) is big by 0.02~ 0.3mm, preferably big 0.05~0.2mm, the diameter of the miner diameter end of the round platform section (142) is identical with cylindrical section diameter, round platform section (142) diameter of bigger diameter end is bigger 3~10mm than cylindrical section diameter, preferably big 4~8mm, and the axial height of the round platform section is 1 ~10mm, preferably 2~5mm.In a kind of specific embodiment, the aperture of the cylindrical section (143) is 10.23mm, round platform A diameter of 16mm of the bigger diameter end of section (142), the axial height of the round platform section is 3mm, and the axial height of the cylindrical section is 10mm。

Fig. 6 is the overall structure diagram of top nut device.151 be X axis translation mechanism in figure, is, for example, that X axis is led Rail, 152 be Y-axis translation mechanism, is, for example, Y-axis guide rail.The moving mechanism 12 is arranged on X axis translation mechanism 151, Moving mechanism 12 and X axis translation mechanism 151 and guiding mechanism 14 can integrally along Y-axis translation mechanism in Y-motion, And the position of the vibrating disk 11 and positioning clamping jaw 13 is not moved.

Show that moving mechanism 12 includes splicing groove 121 and sensor 122 in Fig. 8, holly strip 171 is connected to partition cylinder 17 piston rod end enters the splicing groove 121 for separating next nut, and the sensor 122 is experiencing nut Start partition cylinder 17 in time after into splicing groove 121 and holly strip 171 separates next nut.

Figure 10 is the structure diagram of positioning clamping jaw.And 131 it is used to block and sets the end of cable 02 at the card line of positioning clamping jaw 13 Portion.As seen from Figure 10, clamping jaw 13 is positioned with the mode of 141 folding of guide pad in top nut device on the contrary, at cylinder driving card line One end during the two fixture blocks closure of 131 both sides for clamping cables, cylinder drive two fixture blocks top outwardly and downwardly Unscrew, Such as can open to horizontal level, clamping jaw 13 is positioned at this time discharges cable 02.

Beneficial effect：In the utility model, because cable 02 is flexible product, cut cable head curvature is inconsistent, and electricity Gap very little between cable material outer end diameter and the internal diameter of ring-shaped article, thus must strictly be aligned and ring-shaped article could be threaded through On cable, the positioning clamping jaw in device can only clamp cable end, and the precision clamped is inadequate, is not enough to correcting cable.And this The design of utility model guiding mechanism can be by curved cable end correcting, guide pad middle cylindrical section through hole and leading in ring-shaped article Hole is coaxially disposed, so that the success rate of upper annular part reaches 100%.

Motion flow：Vibrating disk, which is opened, is sent into ring-shaped article (such as nut) in splicing groove, and material splitting cylinder action prevents next Material enters, and work is retracted along X axis translation mechanism 151 by partition cylinder partition material, the moving mechanism 12 for carrying ring-shaped article Position (closer to the position of Y-axis guide rail), carries moving mechanism 12, X axis translation mechanism 151 and the guiding of ring-shaped article Mechanism 14 is overall to be translated along Y-axis translation mechanism 152 and ring-shaped article is penetrated wire rod (wherein guide pad and ring-shaped article synchronization direction Cable movement is oriented to for cable and ring-shaped article is threaded through on cable), guide cylinder opens, and nut is shifted in the action of dnockout cylinder onto Cable more leans on the position in stage casing, i.e., shifts nut in the nut card slot 94 on carrier onto, cylinder retracts splicing state one by one.At this time Nut carries cable 02 and nut 011 continues to move forward to next station with assembly line through on wire rod on carrier.

3rd, leather jacket is put over

Be in the prior art man-hour manually hand-held cable two ends successively be aligned respectively with cutting equipment, cut in cylindrical toroidal The crust to drop.And two terminations of the same root cable on carrier 9 are integrally fixed in the utility model at the same time by cutting equipment Cut the crust of cylindrical toroidal.The process of man-hour manually hand-held cable is simply instead of in the utility model with the carrier on assembly line, And the crust at cable both ends can be disposably cut using carrier described in the utility model, improve the efficiency for cutting crust.

4th, upper line clamping device

As previously described, upper line clamping device 2 described in the utility model is also a kind of radio frequency coaxial-cable upper annular part device, Thus its structure has many same or similar parts with top nut device 1.

The length direction of two guide pads 141 is in level side when guiding mechanism 14 in the upper line clamping device 2 closes To the free end of two guide pads 141 forms the guide through hole in left end closing, and two guide pads are using its right end as the center of circle So that two guide pad free ends rotate and open the guiding mechanism up and down respectively, two are oriented to for the rotation in vertical plane The free end of block is used to be formed the guide through hole separately down and upwards for cable guiding when circling round.In the guiding mechanism 14 In, a diameter of 13mm of bigger diameter end of round platform section, the aperture of cylindrical section is 7.8mm (insulator outside diameter is 7.6mm).Round platform section height 2mm, cylindrical section height 10mm.

In the utility model, woven shield 022 is exposed in the termination for cutting away the cable after crust, because woven shield be by The net structure that very tiny copper wire is formed, thus have after cable cuts away crust it is certain scatter, i.e., woven shield 022 and The fitting of insulator 023 is not necessarily close, when the guide pad containing guide through hole causes cable socket to pass through round platform along Y-motion Duan Shi, the structure of round platform section can collapse woven shield automatically, ensure woven shield pass through the guide through hole and There is certain uncertainty in wire clamp 012, and because cable wire is flexible product, the direction of supplied materials, and the design of guiding mechanism can be with By curved cable wire correcting, so that upper wire clamp success rate reaches 100%.

5th, braiding device is dissipated

Figure 11 and 12 is the structure diagram for dissipating braiding device.

What the reason braiding device (3) in the utility model included successively setting is used for woven shield (022) from insulation The scattered braiding device (31) that radially departs from sub (023) and for the woven shield (022) of partial-length is axial along cable Overturn and be covered in turning over for wire clamp (012) radial outside and weave device (32).

Wherein, the scattered braiding device (31) includes the first clamping component for clamping cables end crust (021) (311), the loose wire clamping jaw (313) of the woven shield exposed for sandwiched cable end (022), for controlling the loose wire to press from both sides The switching mechanism (315) of pawl (313) opening and closing, drives when being folded in for loose wire clamping jaw (313) on woven shield (022) Move the first rotating mechanism (314) for rotating in a circumferential direction along cable of the loose wire clamping jaw (313) and for driving the loose wire clamping jaw (313) and first advancement mechanism (312) of the first rotating mechanism (314) along cable axially reciprocating.

Specifically, it is with a distance from cable socket at the cable end sheath of the first clamping component (311) sandwiched 50mm。

In a kind of specific embodiment, first clamping component (311) includes clamping cylinder and clamps clamping jaw, institute It is rotary cylinder to state the first rotating mechanism (314), and first advancement mechanism (312) is preceding stepper motor.The switching mechanism (315) it is opening and closing cylinder.

Preferably, first rotating mechanism (314) is so that loose wire clamping jaw (313) is in 90 ° of reciprocating rotaries in the circumferential.

Because the crust of cable (021), insulator (023) and core (024) are clamped and nothing by the first clamping component (311) Method is rotating in a circumferential direction, and woven shield (022) under the clamping and turning effort of loose wire clamping jaw (313) with insulator (023) Diametrically depart from, easy to turn over the process of braiding in next step.Generally it is not required to dissipate braiding during the manual reason braiding of the prior art, And directly woven shield (022) is peeled off it after insulator (023) along cable axial turning.

Specifically, the motion flow of the scattered braiding includes：Carrier jacks jack-up in place；First clamping component (311) presss from both sides At tight cable end sheath；First advancement mechanism (312) drives loose wire clamping jaw (313) axially forward to cable end, loose wire folder Pawl is located at the radial outside of woven shield (022)；Switching mechanism (315) is so that loose wire clamping jaw (313) closes clamping cables Woven shield；First rotating mechanism (314) drives loose wire clamping jaw (313) 90 ° of circulation rotatings in cable circumferential direction；Switching mechanism (315) so that loose wire clamping jaw (313), which opens, decontrols woven shield (022)；Remaining part and mechanism Aligning control.Braiding is dissipated at this time Action is completed, and carrier continues to travel forward with assembly line.

6th, braiding device is turned over

Figure 13 and 14 is the structure diagram for turning over braiding device.Figure 15~Figure 17 is the structure diagram for turning over braiding brush.

The braiding device (32) that turns over includes the second clamping component (321) for clamping cables end crust (021), uses In directly contact woven shield (022) and by its partial-length along cable axial turning and to be covered in wire clamp (012) footpath outside Two pieces of side turn over braiding brush (322), for controlling two pieces to turn over braiding brush (322) closure or the open-and-close mechanism (325) opened, being used for Braiding brush (322) rotates in a circumferential direction along cable the is turned over described in driving when turning over braiding brush (322) and woven shield (022) and departing from Two rotating mechanisms (323) and described turn over braiding brush (322), open-and-close mechanism (325) and the second rotating mechanism (323) for driving Along the second advancement mechanism (324) of cable axially reciprocating.

Specifically, it is with a distance from cable socket at the cable end sheath of the second clamping component (321) sandwiched 50mm。

In a kind of specific embodiment, second clamping component (321) includes clamping cylinder and clamps clamping jaw, institute It is rotary cylinder to state the second rotating mechanism (323), and second advancement mechanism (324) is preceding stepper motor.The open-and-close mechanism (325) it is folding cylinder.

Preferably, second rotating mechanism (323) is so that it is in 90 ° of reciprocating rotaries in the circumferential to turn over braiding brush (322).

In a kind of specific embodiment, the described two pieces bristles for turning over braiding brush (322) are oppositely arranged, and turn over braiding brush (322) bristle holder plate (322a) containing multiple pores (322c) and the bristle (322b) being vertically installed in pore are included. In a kind of specific embodiment, the braiding brush (322) that turns over is wire brush.It is preferred that the line footpath of the steel wire is left for 0.2mm It is right.

In a kind of specific embodiment, described two pieces are turned over braiding brush (322) and are controlled synchronously by same rotating mechanism Rotation, and it is vertical with the cross section holding of cable always to turn over braiding brush plate face of its bristle holder plate in rotary course.

Specifically, the size of the bristle holder plate is 37mm × 27mm, thickness 5mm, and the bristle is fixed in bristle Distribution area on plate is 22mm × 22mm, and the neighboring area of bristle holder plate is not provided with pore, the length of bristle for 10~ 20mm, is, for example, 15mm.

Two are driven to turn over braiding brush (322) forward close to cable end movement after in place again in the second advancement mechanism (324) During, described two pieces are turned over braiding brush (322) and clamped, i.e., the two pieces opposite closings of bristle for turning over braiding brush, cable end is axially pricked Enter general 20mm long, this length in steel wire bristle and be longer than twice of the 7~8mm of length for turning over braiding.After turning over braiding once, second Advancement mechanism (324) drives two pieces controlling and opening via open-and-close mechanism (325) to turn over braiding brush (322) and retreats and remote electricity Cable-end portion.Then the second rotating mechanism (323) controls two pieces to turn over braiding brush (322) and is rotated by 90 ° in cable circumferential direction, and by folding Mechanism (325) controls two pieces to turn over braiding brush (322) and closes again, and two pieces of the closure of the second advancement mechanism (324) driving afterwards turn over Braiding brush (322) is moved towards cable end and that woven shield (022) axial turning is covered in wire clamp (012) footpath is outside Side.Once once can be axial by the woven shield of cable with brush up and down to cable end or so brush by the braiding brush that turns over Upset is in place.

Without obvious hole in bristle after new wire brush closure, but can brushed after wire brush processing multi-cable Hole corresponding with cable dimension is formed in hair, thus probably just needs are timely after 3000 cables are processed for each pair wire brush Replace.

In a kind of specific embodiment, the open-and-close mechanism (325) controls two pieces to turn over braiding brush (322) closure or beat Bristle holder plate both when opening is parallel, and the distance between two pieces of bristle holder plates become larger so that two pieces are turned over volume when simply opening Knit and do not contact between the bristle of brush.Specifically in fig.15, in upper wire brush uplink, the wire brush downlink under can be by two Wire brush is opened.

Specifically, the motion flow for turning over braiding process includes：Carrier jacks jack-up in place；Second clamping component (321) end of clamping cables, is specifically folded on the crust of end；Stepper motor proceeds to before second advancement mechanism (324) (turning over braiding to prepare) fixed position；Open-and-close mechanism (325) controls two pieces to turn over braiding brush (322) closure；Second advance machine Structure (324), which advances, to be contacted with woven shield (022) and axially brushes a woven shield along cable in left and right directions；Opening-closing machine Structure (325) controls two pieces to turn over, and braiding brush (322) is opened and the second advancement mechanism (324) controls it to retract and remote cable end； Second rotating mechanism (323) controls two pieces to turn over braiding brush (322) and rotates in a circumferential direction 90 ° in cable；Open-and-close mechanism (325) controls two pieces Turn over braiding brush (322) closure；Second advancement mechanism (324), which is advanced, to be contacted with woven shield (022) and in above-below direction edge electricity Cable axially brushes a woven shield again；Open-and-close mechanism (325) controls two pieces to turn over braiding brush (322) opening and the second advancement mechanism (324) its axial direction is controlled to retract and remote cable end；Such circulation respectively once turns over brush altogether with left and right up and down twice can be effective Dig braiding layer.Braid movement completion is turned at this time, and carrier continues to travel forward with assembly line.

7th, 013 device of insulating layer 023 and upper bushing is cut

Insulating layer 023 is cut in the utility model to remove with sending to cutting machine incision to prescind by cable socket by hand in the prior art The mode of insulator 023 has no much differences.The purpose for cutting insulating layer is to expose core 024.

Upper bushing device and top nut device above and upper line clamping device are all upper annular part device in the utility model, Thus its apparatus structure and the two devices are similar.

It should be noted that manual operation is first upper bushing 013 in the prior art, certain length is cut further along gasket end Insulating layer, and the insulating layer using the first fixed excision certain length of machine is preferably changed in the utility model, then upper bushing.This The insulating layer of certain length can be automatically and accurately cut away by machine in utility model, and no longer need to refer to bushing quantitatively to cut Except insulating layer.Certainly, in the utility model still can first upper bushing cut insulator again, this will not influence the utility model Implement.

8th, 024 facing attachment of core

024 chamfering of core and the side processed under core termination is sent to beveler by hand in the prior art in the utility model Formula has no much differences.The purpose of 024 chamfering of core is in order to which insulating trip 014 and swivel nut 015 are installed on core 024 by next step On, its end forms frustum cone structure after core chamfering.

9th, upper insulation sheet devices

Upper insulation sheet devices and top nut device above and upper line clamping device are all upper annular part dress in the utility model Put, thus its apparatus structure and the two devices are similar.

Tenth, upper swivel nut device

Upper swivel nut device and top nut device above and upper line clamping device are all upper annular part device in the utility model, Thus its apparatus structure and the two devices are similar.

11, nut swivel nut device for screwing up

Figure 18~Figure 22 is nut swivel nut device for screwing up structure diagram in the utility model.

The nut swivel nut device for screwing up (6) is included in the coarse positioning for being used to clamp cable end sheath before swivel nut is fixed Clamping jaw (61), cause swivel nut (015) positioning and the fixed swivel nut guide and locating mechanism of swivel nut kept in rundown process (62), it is pushed to the push nut mechanism (63) of cable end, for driving for the position by nut (011) from cable by middle part Nut rotation and axial advancement cause its tightening mechanism (64) being tightened on fixed swivel nut, for tightening mechanism (64) The jacking mechanism (65) of lifting, act on tightening mechanism (64) so that nut is rotating tightens motor (66) and act on stubborn So that the front and rear motor (67) of nut axial advancement in tight mechanism (64).

Specifically, the coarse positioning clamping jaw (61) clamps the position from cable socket 50mm.

In a kind of specific embodiment, matched in the tightening mechanism (64) comprising interior chamber size with nut (011) Open sleeve (641), the nut (011) is fixed in open sleeve (641) when tightening, the open sleeve (641) can be in rotation under tightening the drive of motor (66) and can be under the drive of front and rear motor (67) along before cable axial direction OK.

Because needing remains stationary between nut (011) and open sleeve (641), and in the case where swivel nut (015) is fixed, spiral shell Mother except needing to rotate, it is also necessary to axially moved towards swivel nut, thus by front and rear motor (67) drive open sleeve (641) with Nut (011) is advanced towards swivel nut together.

In a kind of specific embodiment, the open sleeve includes axially extending bore and radial opening, the opening sleeve Cylinder (641) it is opening up, when jacking mechanism (65) jacks up open sleeve (641), cable falls into opening sleeve from opening In cylinder (641).

In a kind of specific embodiment, the outer radial periphery of the open sleeve is provided with rotary teeth, and open sleeve It is connected with tightening motor (66) by one or more gears.

In a kind of specific embodiment, the swivel nut guide and locating mechanism (62) includes swivel nut guide pad (621), leads To block pusher cylinder (622), swivel nut clamping cylinder (623) and spiral shell for keeping being pushed into by push nut mechanism (63) cable end Mother is with being positioned the nut positioning cylinder (624) that the swivel nut of clamping is coaxially disposed.

The motion flow of nut swivel nut device for screwing up (6) described in the utility model includes：Carrier jacks jack-up in place；It is thick fixed Cable is clamped in position clamping jaw (61) action；Swivel nut guide and locating mechanism (62) advance fine positioning swivel nut (swivel nut enters V-type guide pad), Including use swivel nut guide pad (621) and guide pad pusher cylinder (622)；Swivel nut clamping cylinder (623) action clamps spiral shell Set；Coarse positioning clamping jaw (61) releases cable；Push nut mechanism (63) completes push nut process, specifically includes the upper of push nut mechanism Lower cylinder declines, and the Y type blocks of push nut mechanism block nut, and the front and rear cylinder of push nut mechanism, which acts, shifts nut onto swivel nut position Put, the upper and lower air cylinders of push nut mechanism rise.Jacking mechanism (65) jacks up tightening mechanism (64) afterwards；Tighten motor (66) rotation Turn and front and rear motor (67) moves, the two works and nut is screwed on swivel nut at the same time；Tightening mechanism (64) is in front and rear motor (67) origin (i.e. open sleeve Aligning control, ensures notch upward) is retracted under drive；Tightening mechanism (64) is in jacking mechanism (65) moved downward under the action of；Swivel nut guide and locating mechanism (62) retracts origin；Remaining Aligning control.Nut swivel nut is tightened at this time Action is completed, and carrier continues to travel forward with assembly line.

In detailed process during coarse positioning clamping jaw (61) releases cable, via swivel nut clamping cylinder (623) clamp swivel nut because And cable end is fixed indirectly, it is to subsequently smoothly promote nut extremely by push nut mechanism (63) that coarse positioning clamping jaw (61), which unclamps, The end of cable, in order to avoid interfered during push nut by coarse positioning clamping jaw (61).In detailed process, first swivel nut is positioned and fixed, then It is coaxially disposed by the nut being arranged on nut positioning cylinder (624) soft cable with swivel nut.

It is specifically that swivel nut is fastened on a fixture to tighten nut swivel nut in the prior art, reuses open-end wrench manpower Turn nut and tighten the two, another hand holds the position that cable leans on stage casing when turning.

12, detection device

Except the cable assembled is other contents and the prior art on fixture in addition to automatic censorship in the utility model In it is identical.

Specific motion flow includes：Carrier jacks in place；Locating clip claw clip is tight；Front and rear cylinder, which advances, is inserted into test splice On the connector of wire rod assembling；Test equipment is tested；Clamping jaw is positioned after testing to open；Aligning control.Test action at this time is completed, and is carried Tool continues to travel forward with assembly line.

13, blanking device

Figure 23 is the dimensional structure diagram of blanking device described in the utility model.

The utility model provides a kind of radio frequency co-axial cable subassembly assembling blanking device, and the blanking device (8) includes Carry line module and for carrying line module along the direction entirety vertical with the assembly line direction of radio frequency co-axial cable subassembly assembly system Mobile Y-axis mobile platform (85), the line module that carries include being used to unclamping and discharging electricity the stationary jaw (92) on carrier The pusher-bar booster structure (81) for pushing away carrier clamping jaw cylinder (82), carrier clamping jaw cylinder (82) up and down motion being pushed away for controlling of cable, For gripping by the thread clamping mechanism (84) of the cable of carrier release and the wire clamp to move up and down for thread clamping mechanism (84) Hoisting mechanism (83).

In a kind of specific embodiment, the pusher-bar booster structure (81) is push rod lifting cylinder, the wire holding machine Structure (84) includes clamp cylinder, and the wire clamp hoisting mechanism (83) is wire clamp lifting cylinder.

In a kind of specific embodiment, same carrier and same root cable are correspondingly arranged on two wire clamp elevators Structure (83) and four thread clamping mechanisms (84).

The motion flow of radio frequency co-axial cable subassembly assembling blanking device described in the utility model includes：Carrier pushes up in place Rise and jack up；Y-axis mobile platform will carry line module and be moved to above carrier；General who has surrendered pushes away carrier clamping jaw gas under pusher-bar booster structure (81) Cylinder (82) is moved to stationary jaw (92) place of carrier；Push away carrier clamping jaw cylinder (82) and stationary jaw (92) is opened into release electricity Cable；Four thread clamping mechanisms (84) of general who has surrendered are moved at cable under wire clamp hoisting mechanism (83)；Four thread clamping mechanism (84) crawls are Radio frequency co-axial cable subassembly product through assembling；Wire clamp hoisting mechanism (83), which rises, lifts product；Push away carrier clamping jaw cylinder (82) close up；Pusher-bar booster structure (81), which drives, pushes away carrier clamping jaw cylinder (82) rising；Four thread clamping mechanisms (84) clamp product CA cable assembly is discharged after product is moved to target location with Y-axis mobile platform.Radio frequency co-axial cable subassembly assembling at this time is completed Everything, empty carrier continue to move forward to carrier elevator station with assembly line, and initial position is back to elevator (at feeding device).

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.

Claims (5)

1. a kind of radio frequency co-axial cable subassembly assembling carrier, the carrier passes through radio frequency for carrying radio frequency coaxial-cable (02) Co-axial cable component assembling Automatic Production System in multiple devices cause cable with it is each in radio frequency (RF) coaxial connector (01) Component assembles successively, and the carrier (9) includes bottom plate (91), for blocking radio frequency coaxial-cable end and cut cable being exposed one The stationary jaw (92) of measured length and for carrying out spacing limiting component (93) in the middle part of radio frequency coaxial-cable.

2. carrier according to claim 1, it is characterised in that the carrier (9) is further included for limiting RF coaxial company Connect the nut card slot (94) of nut (011) position in device (01).

3. carrier according to claim 2, it is characterised in that the stationary jaw (92) and nut card slot (94) are two It is a and be symmetrical arranged so that two free ends of the cable being fixed on carrier are exposed in parallel.

4. carrier according to claim 1, it is characterised in that the stationary jaw (92) includes left and right in the horizontal direction Two fixing clip of fixing clip A and fixing clip B of setting, two fixing clips are used to the periphery of sandwiched cable.

5. carrier according to claim 4, it is characterised in that the fixing clip A is fixed on bottom plate (91), Gu Clamp block B switching state, i.e. fixing clip B be able to can be fixed on bottom plate (91) between fixed and movable, fixing clip B Also the cable can be unclamped away from fixing clip A along the direction vertical with cable axis in the horizontal plane.