CN209206868U - A kind of tri-frequency combiner mounting bracket automatic assembly equipment - Google Patents

Abstract

The utility model relates to combiner accessory technical fields, specifically, it is related to a kind of tri-frequency combiner mounting bracket automatic assembly equipment, it include workbench, it further include having workpiece jig, the middle position on workbench top is arranged in the workpiece jig, the side of workpiece jig is provided with the first feeding device, the other side of workpiece jig is provided with the second feeding device, first feeding device, it is linearly discharged between workpiece jig and the second feeding device three, first feeding device and the second feeding device are installed in the top of workbench, the side of the workpiece jig is additionally provided with installation mechanical arm, the electric screwdriver for installing screw is provided on installation mechanical arm, solves the problems, such as the assembly of tri-frequency combiner bracket by above-mentioned setting, increased working efficiency.

Description

A kind of tri-frequency combiner mounting bracket automatic assembly equipment

Technical field

The utility model relates to combiner accessory technical fields, and in particular, to a kind of tri-frequency combiner mounting bracket from Dynamic assembly equipment.

Background technique

Combiner main function is to be combined to the signal of the multiband of input together in radio handset communications system Road is exported into same set of indoor distributed system, combiner is generally used for transmitting terminal, effect be by two-way or multichannel never It is combined into the radio-frequency devices for being sent to antenna transmitting all the way with the radiofrequency signal that transmitter issues, while avoiding between each port signal Influence each other, combiner generally there are two or multiple input ports, only one output port.Interport isolation is a ratio More important index, the ability being independent of each other for describing two paths of signals are general to require in 20dB or more.

Tri-frequency combiner is three input terminals of a transmitting terminal, and tri-frequency combiner needs bracket, three frequencies during the installation process The bracket of combiner be before the mounting by being manually mounted on tri-frequency combiner, but manually installation very it is slow, Also very inconvenient.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of tri-frequency combiner mounting bracket automatic assembly equipment, Manually tri-frequency combiner is placed on workpiece jig first and is placed between four fixture blocks, the first feeding device and second Feeding device works at the same time, and for pusher cylinder by stent pushing to rack bearing seat, pusher cylinder pushes rack bearing seat to work Part jig, the clamping plate that bracket during push on rack bearing seat can contradict, under the clamping of clamping plate and rack bearing So that bracket stable is sent to workpiece jig, at this moment mechanical arm is installed carry out bolt to be installed assembly movement, work people Member removes the tri-frequency combiner that assembly is completed, and continues second and installs, solves tri-frequency combiner bracket by above-mentioned setting The problem of assembly, increased working efficiency.

A kind of tri-frequency combiner mounting bracket automatic assembly equipment disclosed by the utility model, includes workbench, also wraps Workpiece jig is included, the middle position on workbench top is arranged in the workpiece jig, and the side of workpiece jig is provided with first Feeding device, the other side of workpiece jig are provided with the second feeding device, on first feeding device, workpiece jig and second It is linearly discharged between material device three, the first feeding device and the second feeding device are installed in the top of workbench, described The side of workpiece jig is additionally provided with installation mechanical arm, installs the electric screwdriver being provided on mechanical arm for installing screw.

Further, first feeding device and the second feeding device structure setting are identical and include feeding material component And loading assemblies, the feeding material component include rack bearing seat, push cylinder and linear limit assembly, the push cylinder is in The output end of horizontality setting, push cylinder is arranged towards workpiece jig direction, and rack bearing seat is mounted on push cylinder Output end, the linear limit assembly are mounted on the top of workbench and are located at the lower section of push cylinder, loading assemblies setting In the side of linear limit assembly.

Further, the linear limiting device includes the first sliding rail and the first sliding block, and first sliding rail is in level State setting, one end of the first sliding rail extend horizontally to the side of workpiece jig, and the first sliding block is mounted on the bottom of rack bearing seat End, the first sliding block are slidably matched with the first sliding rail.

Further, the loading assemblies include magazine, pusher cylinder and scraping wings, and the magazine setting is sliding first The side in rail middle section, magazine are the box like structure for the top end opening being obliquely installed, and magazine bottom end is provided with towards the first sliding rail side To the first through hole of setting, one end of scraping wings is plugged in first through hole, pusher cylinder be arranged in the side of magazine and The output end of pusher cylinder extends towards magazine and the first slide direction, the other end of scraping wings and the output end of pusher cylinder Connection, the other side of first sliding rail are provided with postive stop baffle, between postive stop baffle, the first sliding rail and magazine three linearly Arrangement.

Further, first feeding device and the second feeding device further include having feeding stabilizing device, described to send Expect that stabilising arrangement includes support frame, guide rod, the second sliding rail, the second sliding block and clamping plate, the guide rod, which is in a horizontal state, to be set Set the side in the first sliding rail and between postive stop baffle and workpiece jig, second sliding rail is arranged in the one of guide rod The top on the top and guide rod of side and the second sliding rail is connected by iron plate, and the second sliding rail and guide rod are in parastate, institute It states be slidably matched one end of clamping plate of the second sliding block and the second sliding rail to be fixedly connected with the top of the second sliding block, is provided on clamping plate Two through-holes, the second through-hole are fastened on guide rod, and a tension spring and stop collar, stop collar setting are also arranged on guide rod In guide rod close to one end of push cylinder, one end of tension spring is connect with clamping plate, the other end and stop collar of tension spring Connection, the guide rod and the second sliding rail bundle are connected by the top of support frame and workbench.

Further, workpiece jig is rectangular block architecture, and four angles of workpiece jig are respectively arranged with one for blocking The fixture block at four angles of tri-frequency combiner.

Further, installation mechanical arm includes the first electronic slide unit, the second electronic slide unit and the electronic slide unit of third, described First electronic slide unit state in a vertical shape is mounted on the top of workbench, and the second electronic slide unit is in a horizontal state, and to be mounted on first electronic On the sliding block of slide unit and the outbound course of the second electronic slide unit is identical as the width direction of workpiece jig, and the electronic slide unit of third is in Horizontality be mounted on the sliding block of the second electronic slide unit and thirdly across the top in workpiece jig, third electric sliding The outbound course of platform is identical as the length direction of workpiece jig, and electric screwdriver state in a vertical shape is mounted on the sliding block of the electronic slide unit of third On, screw feeder is additionally provided on workbench, screw feeder is connect with electric screwdriver.

The utility model has the advantages that a kind of tri-frequency combiner mounting bracket automatic assembly equipment of the utility model, first manually by three Frequency combiner is placed on workpiece jig and is placed between four fixture blocks, and the first feeding device and the second feeding device are simultaneously Work, for pusher cylinder by stent pushing to rack bearing seat, pusher cylinder pushes rack bearing seat to workpiece jig, is pushing During the clamping plate that can contradict of bracket on rack bearing seat, make bracket stable under the clamping of clamping plate and rack bearing It send to workpiece jig, at this moment mechanical arm is installed carry out bolt to be installed assembly movement, staff completes assembly Tri-frequency combiner is removed, and is continued second and is installed, and is solved the problems, such as the assembly of tri-frequency combiner bracket by above-mentioned setting, is increased Working efficiency.

Detailed description of the invention

The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:

Fig. 1 is the schematic perspective view one in embodiment；

Fig. 2 is the schematic perspective view two in embodiment；

Fig. 3 is the push cylinder splicing state diagram in embodiment；

Fig. 4 is the push cylinder pusher state diagram in embodiment；

Fig. 5 is the stereogram exploded view of feed device in embodiment；

Fig. 6 is the schematic perspective view that mechanical arm is installed in embodiment；

Fig. 7 is the schematic perspective view of feeding stabilizing device in embodiment；

Description of symbols:

Workpiece jig 1, fixture block 11, the first feeding device 2, the second feeding device 3, feeding material component 4, rack bearing seat 41, Push cylinder 42, the first sliding rail 43, the first sliding block 44, loading assemblies 5, magazine 51, pusher cylinder 52, scraping wings 53, first is logical Hole 54, postive stop baffle 55, feeding stabilizing device 6, support frame 61, guide rod 62, the second sliding rail 63, the second sliding block 64, pulling force bullet Spring 65, stop collar 66, clamping plate 67 install mechanical arm 7, the first electronic slide unit 71, the second electronic slide unit 72, the electronic slide unit of third 73, electric screwdriver 74, screw feeder 75.

Specific embodiment

Multiple embodiments that the utility model will be disclosed with schema below, as clearly stated, in many practices Details will be explained in the following description.It should be appreciated, however, that the details in these practices does not apply this with limitation practical new Type.That is, the details in these practices is non-essential in some embodiments of the utility model.In addition, for letter For the sake of changing schema, some known usual structures and component will be painted it in the drawings in simply illustrative mode.

In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and non-specifically The meaning of order or cis-position is censured, it is also non-to limit the utility model, it is retouched just for the sake of difference with same technique term The component stated or operation are not understood to indicate or imply its relative importance or implicitly indicate indicated technology The quantity of feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution Conjunction is not present, also not within the protection scope of the requires of the utility model.

A kind of tri-frequency combiner mounting bracket automatic assembly equipment, includes workbench shown in referring to Figure 1 to Figure 7, also It include workpiece jig 1, the middle position on workbench top is arranged in the workpiece jig 1, and the side of workpiece jig 1 is provided with First feeding device 2, the other side of workpiece jig 1 are provided with the second feeding device 3, first feeding device 2, workpiece jig It is linearly discharged between 1 and 3 three of the second feeding device, the first feeding device 2 and the second feeding device 3 are installed in workbench Top, the side of the workpiece jig 1 be additionally provided with installation mechanical arm 7, install mechanical arm 7 on be provided with for installing screw Electric screwdriver 74.

First feeding device 2 is identical with 3 structure setting of the second feeding device and includes feeding material component 4 and feeding Component 5, the feeding material component 4 include rack bearing seat 41, push cylinder 42 and linear limit assembly, the push cylinder 42 Be in a horizontal state setting, and the output end of push cylinder 42 is arranged towards 1 direction of workpiece jig, and rack bearing seat 41 is mounted on push The output end of cylinder 42, the linear limit assembly are mounted on the top of workbench and are located at the lower section of push cylinder 42, on The side of linear limit assembly is arranged in material component 5.Bracket is delivered on rack bearing seat 41 by loading assemblies 5, is needed What is illustrated is rack bearing seat 41 for profiling setting, and the top of rack bearing seat 41 and the bottom end of bracket pass through in fit-state Push cylinder 42 ejects rack bearing seat 41 towards 1 direction of workpiece jig, and the front end of rack bearing seat 41 is plugged in three frequencies and closes Among two bolt blocks of road device, so that two bolts hole of bracket respectively correspond a bolt block.

The linear limiting device includes the first sliding rail 43 and the first sliding block 44, and first sliding rail 43 is in a horizontal state Setting, one end of the first sliding rail 43 extend horizontally to the side of workpiece jig 1, and the first sliding block 44 is mounted on rack bearing seat 41 Bottom end, the first sliding block 44 are slidably matched with the first sliding rail 43.The output shaft of cylinder is prevented during push cylinder 42 pushes Rack bearing seat 41 is fixed on the top of the first sliding block 44 by the first sliding rail 43 of setting and the first sliding block 44, in this way by rotation Effect be to push lower bracket bearing seat 41 that can move along the outbound course of the first sliding rail 43 in push cylinder 42, it is sliding first On rail 43 close to workpiece jig 1 one end can also be arranged limited block by limited block limitation push cylinder 42 stroke in order to More accurately in place by stent pushing.

The loading assemblies 5 include magazine 51, pusher cylinder 52 and scraping wings 53, and the setting of magazine 51 is sliding first The side in 43 middle section of rail, magazine 51 are the box like structure for the top end opening being obliquely installed, and 51 bottom end of magazine is provided with towards first The first through hole 54 of 43 direction of sliding rail setting, one end of scraping wings 53 are plugged in first through hole 54, pusher cylinder 52 settings In the side of magazine 51 and the output end of pusher cylinder 52 extends towards magazine 51 and 43 direction of the first sliding rail, scraping wings 53 The other end connect with the output end of pusher cylinder 52, the other side of first sliding rail 43 is provided with postive stop baffle 55, limit It is arranged in a linear between 51 three of baffle 55, the first sliding rail 43 and magazine.Several brackets of neat stacking in magazine 51, when Push cylinder 42 will rack bearing seat 41 bounce back after be in parastate with 51 bottom end of magazine after, pusher cylinder 52 is by scraping wings 53 It ejects scraping wings 53 and ejects bracket to rack bearing seat 41 by first through hole 54, and stopped by postive stop baffle 55, needed To illustrate that first through hole 54 and scraping wings 53 are profiling setting, the profiling setting at this is the structure of imitated bracket, when Pusher cylinder 52 bounces back after scraping wings 53 releases a bracket, and the bracket meeting nature blanking in magazine 51 waits pusher next time.

First feeding device 2 and the second feeding device 3 further include having feeding stabilizing device 6, and the feeding is stablized Device 6 includes support frame 61, guide rod 62, the second sliding rail 63, the second sliding block 64 and clamping plate 67, and the guide rod 62 is in level State is arranged in the side of the first sliding rail 43 and between postive stop baffle 55 and workpiece jig 1, and second sliding rail 63 is set It sets in the side of guide rod 62 and the top of the second sliding rail 63 is connect with the top of guide rod 62 by iron plate, the second sliding rail 63 Be in parastate with guide rod 62, second sliding block 64 and the second sliding rail 63 be slidably matched clamping plate 67 one end and the second sliding block 64 top is fixedly connected, and the second through-hole is provided on clamping plate 67, and the second through-hole is fastened on guide rod 62, on guide rod 62 also It is arranged with a tension spring 65 and stop collar 66, stop collar 66 is arranged in guide rod 62 close to one end of push cylinder 42, draws One end of power spring 65 is connect with clamping plate 67, and the other end of tension spring 65 is connect with stop collar 66, the guide rod 62 and Two sliding rails 63 bundle is connect by support frame 61 with the top of workbench.Push cylinder 42 pushes rack bearing seat 41 to workpiece jig When 1, the clamping plate 67 that the bracket on rack bearing seat 41 can contradict, clamping plate 67 makes bracket under the pulling force of tension spring 65 It is sandwiched between rack bearing seat 41 and clamping plate 67, so that more firm when installing bolt, push cylinder after installation is complete 42, which retract rear plate 67, also can return to original position under the active force of tension spring 65, pass through the guide rod 62 of setting, the second sliding block 64 and second sliding rail 63 cooperation so that clamping plate 67 will not shake during limit bracket.

Workpiece jig 1 is rectangular block architecture, and four angles of workpiece jig 1 are respectively arranged with one and are combined for blocking three frequencies The fixture block 11 at four angles of device.

Installation mechanical arm 7 includes the first electronic slide unit 71, the second electronic slide unit 72 and the electronic slide unit 73 of third, and described the One electronic slide unit 71 state in a vertical shape is mounted on the top of workbench, and the second electronic slide unit 72, which is in a horizontal state, is mounted on the first electricity On the sliding block of dynamic slide unit 71 and the outbound course of the second electronic slide unit 72 is identical as the width direction of workpiece jig 1, third electricity Dynamic slide unit 73 be in a horizontal state on the sliding block for being mounted on the second electronic slide unit 72 and thirdly across the top in workpiece jig 1 End, the outbound course of the electronic slide unit 73 of third is identical as the length direction of workpiece jig 1, and the state in a vertical shape of electric screwdriver 74 is mounted on the On the sliding block of three electronic slide units 73, screw feeder 75 is additionally provided on workbench, screw feeder 75 is connect with electric screwdriver 74.It is logical The setting for crossing the first electronic slide unit 71, the second electronic slide unit 72 and the electronic slide unit 73 of third allows electric screwdriver 74 in tri- axis of XYZ It is mobile, in order to install bolt.

Tri-frequency combiner: being manually placed on workpiece jig 1 by working principle first and be placed on four fixture blocks 11 it Between, the first feeding device 2 and the second feeding device 3 work at the same time, pusher cylinder 52 by stent pushing to rack bearing seat 41, Pusher cylinder 52 pushes rack bearing seat 41 to workpiece jig 1, and bracket during push on rack bearing seat 41 can support The clamping plate 67 of touching makes sending to workpiece jig 1 for bracket stable, at this moment fitting machine under the clamping of clamping plate 67 and rack bearing Tool arm 7 carries out bolt to be installed assembly movement, and staff removes the tri-frequency combiner that assembly is completed, and continues second Installation.

Upper described only the embodiments of the present invention, is not intended to limit the utility model.For this field For technical staff, various modifications and changes may be made to the present invention.The interior institute of all spirit and principle in the utility model Any modification, equivalent substitution, improvement and etc. of work should all include within the scope of the claims of the utility model.

Claims (7)

1. a kind of tri-frequency combiner mounting bracket automatic assembly equipment, includes workbench, it is characterised in that: further include having workpiece The middle position on workbench top is arranged in jig (1), the workpiece jig (1), and the side of workpiece jig (1) is provided with first Feeding device (2), the other side of workpiece jig (1) are provided with the second feeding device (3), first feeding device (2), workpiece It is linearly discharged between jig (1) and the second feeding device (3) three, the first feeding device (2) and the second feeding device (3) are equal It is mounted on the top of workbench, the side of the workpiece jig (1) is additionally provided with installation mechanical arm (7), installs on mechanical arm (7) It is provided with the electric screwdriver (74) for installing screw.

2. tri-frequency combiner mounting bracket automatic assembly equipment according to claim 1, it is characterised in that: on described first Material device (2) is identical with the second feeding device (3) structure setting and includes feeding material component (4) and loading assemblies (5), described Feeding material component (4) includes rack bearing seat (41), push cylinder (42) and linear limit assembly, and the push cylinder (42) is in The output end of horizontality setting, push cylinder (42) is arranged towards workpiece jig (1) direction, and rack bearing seat (41) is mounted on The output end of push cylinder (42), the linear limit assembly are mounted on the top of workbench and are located at push cylinder (42) The side of linear limit assembly is arranged in lower section, loading assemblies (5).

3. tri-frequency combiner mounting bracket automatic assembly equipment according to claim 2, it is characterised in that: the linear limit Position device includes the first sliding rail (43) and the first sliding block (44), and first sliding rail (43) is in a horizontal state setting, the first cunning One end of rail (43) extends horizontally to the side of workpiece jig (1), and the first sliding block (44) is mounted on the bottom of rack bearing seat (41) End, the first sliding block (44) are slidably matched with the first sliding rail (43).

4. tri-frequency combiner mounting bracket automatic assembly equipment according to claim 3, it is characterised in that: the feeding group Part (5) includes magazine (51), pusher cylinder (52) and scraping wings (53), and the magazine (51) is arranged in the first sliding rail (43) The side of section, magazine (51) are the box like structure for the top end opening being obliquely installed, and magazine (51) bottom end is provided with sliding towards first The first through hole (54) of rail (43) direction setting, one end of scraping wings (53) are plugged in first through hole (54), pusher cylinder (52) a setting is in the side of magazine (51) and the output end of pusher cylinder (52) is towards magazine (51) and the first sliding rail (43) direction extends, and the other end of scraping wings (53) is connect with the output end of pusher cylinder (52), first sliding rail (43) The other side is provided with postive stop baffle (55), is linearly arranged between postive stop baffle (55), the first sliding rail (43) and magazine (51) three Column.

5. tri-frequency combiner mounting bracket automatic assembly equipment according to claim 4, it is characterised in that: on described first Expect device (2) and the second feeding device (3) further includes having feeding stabilizing device (6), the feeding stabilizing device (6) includes Support frame (61), guide rod (62), the second sliding rail (63), the second sliding block (64) and clamping plate (67), the guide rod (62) are in water Level state is arranged the side in the first sliding rail (43) and between postive stop baffle (55) and workpiece jig (1), and described second Sliding rail (63) be arranged guide rod (62) side and the top of the second sliding rail (63) and the top of guide rod (62) pass through iron Piece connection, the second sliding rail (63) and guide rod (62) are in parastate, and second sliding block (64) and the second sliding rail (63) are slided One end of mating splint (67) is fixedly connected with the top of the second sliding block (64), is provided with the second through-hole on clamping plate (67), and second Through-hole is fastened on guide rod (62), and a tension spring (65) and stop collar (66) are also arranged on guide rod (62), limit Ring (66) setting is in guide rod (62) close to the one end of push cylinder (42), and one end and clamping plate (67) of tension spring (65) are even It connects, the other end of tension spring (65) is connect with stop collar (66), and the guide rod (62) and the second sliding rail (63) pass through support Frame (61) is connect with the top of workbench.

6. tri-frequency combiner mounting bracket automatic assembly equipment according to claim 5, it is characterised in that: workpiece jig It (1) is rectangular block architecture, four angles of workpiece jig (1) are respectively arranged with one for blocking the card at four angles of tri-frequency combiner Block (11).

7. tri-frequency combiner mounting bracket automatic assembly equipment according to claim 6, it is characterised in that: installation mechanical arm It (7) include the first electronic slide unit (71), the second electronic slide unit (72) and the electronic slide unit of third (73), the first electronic slide unit (71) state in a vertical shape is mounted on the top of workbench, and the second electronic slide unit (72), which is in a horizontal state, is mounted on the first electronic slide unit (71) on sliding block and the outbound course of the second electronic slide unit (72) is identical as the width direction of workpiece jig (1), third electricity Dynamic slide unit (73) be in a horizontal state on the sliding block for being mounted on the second electronic slide unit (72) and thirdly across in workpiece jig (1) outbound course on top, the electronic slide unit of third (73) is identical as the length direction of workpiece jig (1), and electric screwdriver (74) is in perpendicular Straight state is mounted on the sliding block of the electronic slide unit of third (73), and screw feeder (75), screw feeding are additionally provided on workbench Machine (75) is connect with electric screwdriver (74).