CN217102068U

CN217102068U - FPC lamp strip automatic feeding structure

Info

Publication number: CN217102068U
Application number: CN202123349434.7U
Authority: CN
Inventors: 李思升; 徐建新; 赵庆高
Original assignee: Shenzhen Xiaobao Robot Co ltd
Current assignee: Shenzhen Xiaobao Robot Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-08-02
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses an automatic feeding structure of a FPC (flexible printed circuit) light bar, which belongs to the field of FPC light bar production and comprises a third mounting rack, the top surface of the third mounting rack is respectively and fixedly provided with a first mounting rack, a second mounting rack and a manipulator, the top surface of the first mounting rack is provided with an FPC light bar ear disk, the top surface of the FPC light bar ear disk is provided with an FPC light bar, the moving end of the manipulator is fixedly provided with an adsorption component, the inside of the second mounting rack is provided with a DD motor, an air path rotary joint is fixedly installed at the output end of the DD motor, a disc is fixedly installed on the side wall of the air path rotary joint, FPC light bar jigs are respectively installed on the side wall of the disc, by arranging the vacuum exhaust holes and the air suction holes on the FPC light bar jig and bonding the soft silica gel pads, make FPC lamp strip install can remain stable after on FPC lamp strip tool, can be firmly inhale FPC lamp strip on FPC lamp strip tool.

Description

FPC lamp strip automatic feeding structure

Technical Field

The utility model relates to a FPC lamp strip production technical field specifically is FPC lamp strip automatic feeding structure.

Background

In to FPC lamp strip production process, often need carry out the material loading to FPC lamp strip and handle, because there are circuit pattern and characters silk screen printing at the FPC lamp strip back, FPC back unevenness, current lamp strip tool is the material aluminum alloy, and the FPC lamp strip that has the buckle face can not inhale firmly on stereoplasm lamp strip tool, needs the staff to hold with touching the level and reluctantly, and the FPC lamp strip drops from the lamp strip tool easily, leads to the unable process of following to go on.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide FPC lamp strip automatic feeding structure, through having seted up vacuum aspirating hole and suction opening on FPC lamp strip tool to through bonding soft silica gel pad, make FPC lamp strip install on FPC lamp strip tool after can remain stable, can firmly inhale FPC lamp strip on FPC lamp strip tool, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: FPC lamp strip automatic feeding structure, including the third mounting bracket, the top surface of third mounting bracket fixed mounting has first mounting bracket, second mounting bracket and manipulator respectively, FPC lamp strip ear of grain dish is installed to the top surface of first mounting bracket, FPC lamp strip is installed to the top surface of FPC lamp strip ear of grain dish, the removal end fixed mounting of manipulator has adsorption component, the internally mounted of second mounting bracket has the DD motor, the output fixed mounting of DD motor has gas circuit rotary joint, gas circuit rotary joint's lateral wall fixed mounting has the disc, FPC lamp strip tool is installed respectively to the lateral wall of disc.

Preferably, the adsorption assembly comprises a connecting and mounting block, a suction nozzle seat, a spring and a suction nozzle, the top end of the connecting and mounting block is fixedly mounted with the moving end of the manipulator, and the bottom surface of the connecting and mounting block is fixedly provided with the suction nozzle seat through a screw.

Preferably, a plurality of suction nozzles are slidably mounted on the bottom surface of the suction nozzle seat, and the suction nozzles are equidistantly arranged on the bottom surface of the suction nozzle seat.

Preferably, the side wall of the suction nozzle is sleeved with a spring, one end of the spring is abutted against the bottom surface of the suction nozzle seat, and the other end of the spring is abutted against the top surface of the suction nozzle.

Preferably, the disc is of a four-station structure, first mounting grooves are formed in the edge, close to the disc, of the disc respectively, and mounting plates are fixedly mounted on the bottom surfaces of the first mounting grooves through screws.

Preferably, the side wall of the FPC light bar jig is provided with mounting holes, and the FPC light bar jig is fixedly mounted on the top surface of the mounting plate through mounting holes and screws respectively.

Preferably, a second mounting groove is formed in one end of the FPC light bar jig, and a soft silica gel pad is bonded to the side wall of the second mounting groove.

Preferably, one end of the suction nozzle base is provided with a first vacuum air pipe joint, and the first vacuum air pipe joint is respectively connected with the suction nozzle on the bottom surface of the suction nozzle base in a conduction mode.

Preferably, a second vacuum air pipe joint is installed on the side wall of the air path rotary joint, and third vacuum air pipe joints are installed on the bottom surface of the installation plate respectively.

Preferably, the one end of FPC lamp strip tool is inside to be seted up vacuum aspirating hole, a plurality of suction holes have been seted up to the one end lateral wall of FPC lamp strip tool, and a plurality of suction holes all are linked together with the inside of vacuum aspirating hole, vacuum aspirating hole and third vacuum air pipe joint are linked together the setting.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a FPC lamp strip automatic feeding structure, through set up four stations on the disc, and drive the rotation through the DD motor to the disc, make the FPC lamp strip tool of installing on four stations can take place to rotate for the centre of a circle along gas circuit rotary joint, make the manipulator can install the FPC lamp strip shift on FPC lamp strip ear of grain dish in the second mounting groove of FPC lamp strip tool through adsorption component, again through the lateral wall bonding soft silica gel pad at the second mounting groove, make and keep away the vacancy to putting into FPC lamp strip wherein, can be according to the unsmooth and adjustment in FPC lamp strip back, thereby when making the disc switch the station, can guarantee the stability of FPC lamp strip at FPC lamp strip tool, thereby can reduce artifical manual regulation's number of times, when improving production efficiency, also can reduce the labour and pay out.

The springs are arranged on the side walls of the suction nozzles, certain pressure is required to be applied when the springs are sucked and placed on the FPC light bar jig by utilizing the buffering effect of the springs, the placing time is prolonged, and the FPC light bar can be accurately transferred in the transferring process.

Drawings

Fig. 1 is a schematic view of the overall assembly structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic structural view of a DD motor and a second mounting bracket according to the present invention;

fig. 4 is the utility model discloses a structural schematic of FPC lamp strip tool.

Reference numbers in the figures: 1. a manipulator; 2. a first vacuum air pipe joint; 3. connecting the mounting blocks; 4. a nozzle base; 5. a suction nozzle; 6. an FPC light bar; 7. an FPC light bar ear disk; 8. positioning a shaft pin; 9. a gas circuit rotary joint; 10. a disc; 11. an FPC light bar jig; 12. ear plate handles; 13. a DD motor; 14. a second vacuum air pipe joint; 15. a third vacuum air pipe joint; 16. a spring; 17. mounting holes; 18. a second mounting groove; 19. a suction hole; 20. a vacuum air exhaust hole; 21. a first mounting bracket; 22. a second mounting bracket; 23. a third mounting bracket; 24. mounting a plate; 25. a first mounting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a as shown in fig. 1 ~ 4 FPC lamp strip automatic feeding structure, including third mounting bracket 23, there is first mounting bracket 21 top surface of third mounting bracket 23 fixed mounting respectively, second mounting bracket 22 and manipulator 1, FPC lamp strip ear of grain dish 7 is installed to the top surface of first mounting bracket 21, the locating hole has been seted up respectively to the corner of FPC lamp strip ear of grain dish 7, first mounting bracket 21 inserts the locating hole respectively through four location pivot 8 on the top surface, and ear of grain dish handle 12 is installed respectively to the top surface both sides of FPC lamp strip ear of grain dish 7, install FPC lamp strip ear of grain dish 7 on the top surface of third mounting bracket 23 through ear of grain dish handle 12, FPC lamp strip 6 is installed to the top surface of FPC lamp strip ear of grain dish 7.

An adsorption component is fixedly installed at the moving end of the manipulator 1, the adsorption component comprises a connecting installation block 3, a suction nozzle seat 4, a spring 16 and suction nozzles 5, the top end of the connecting installation block 3 is fixedly installed with the moving end of the manipulator 1, the bottom surface of the connecting installation block 3 is fixedly installed with the suction nozzle seat 4 through screws, the bottom surface of the suction nozzle seat 4 is slidably installed with a plurality of suction nozzles 5, the inside of the suction nozzle seat 4 is provided with a hem, so that the suction nozzles 5 cannot slide out of the inside of the suction nozzle seat 4 in the sliding process of the suction nozzle seat 4, the suction nozzles 5 are equidistantly arranged on the bottom surface of the suction nozzle seat 4, the side wall of each suction nozzle 5 is sleeved with the spring 16, one end of the spring 16 is abutted against the bottom surface of the suction nozzle seat 4, the other end of the spring 16 is abutted against the top surface of the suction nozzle 5, and under the action of the spring 16, when the suction nozzle 5 adsorbs the FPC light bar 6 installed on the FPC light bar spike tray 7, can play a role of buffering.

First vacuum air pipe connector 2 is installed to the one end of suction nozzle seat 4, and first vacuum air pipe connector 2 is connected with suction nozzle 5 on the 4 bottom surfaces of suction nozzle seat respectively, docks with the air pump that corresponds through first vacuum air pipe connector 2, just can make suction nozzle 5 produce suction in the course of the work.

The DD motor 13 is installed inside the second mounting frame 22, the gas circuit rotary joint 9 is fixedly installed at the output end of the DD motor 13, the disc 10 is fixedly installed on the side wall of the gas circuit rotary joint 9, the FPC lamp strip jigs 11 are respectively installed on the side wall of the disc 10, the disc 10 is a disc 10 with a four-station structure, the edge, close to the disc 10, is respectively provided with a first mounting groove 25, the bottom surface of the first mounting groove 25 is fixedly installed with a mounting plate 24 through screws, the side wall of the FPC lamp strip jig 11 is provided with mounting holes 17, the FPC lamp strip jig 11 is respectively fixedly installed on the top surface of the mounting plate 24 through the mounting holes 17 and the screws, the side wall of the disc 10 is respectively provided with four stations, the manipulator 1 can respectively work on the FPC lamp strip jigs 11 installed on the four stations by respectively installing the FPC lamp strip jigs 11 on the four stations by rotating the disc 10 in the working process, thereby improving the working efficiency.

One end of the FPC light bar jig 11 is provided with a second mounting groove 18, the side wall of the second mounting groove 18 is bonded with a soft silica gel pad, so that the manipulator 1 transfers the FPC light bar 6 from the FPC light bar spike disk 7 to the second mounting groove 18 on the FPC light bar jig 11 through an adsorption component, and the placed FPC light bar 6 can avoid vacancy through bonding the soft silica gel pad on the side wall of the second mounting groove 18, even if the back surface of the FPC light bar 6 is uneven, the FPC light bar can be firmly adsorbed, the side wall of the air path rotary joint 9 is provided with a second vacuum air pipe joint 14, the bottom surface of the mounting plate 24 is respectively provided with a third vacuum air pipe joint 15, one end of the FPC light bar jig 11 is internally provided with a vacuum air exhaust hole 20, the side wall of one end of the FPC light bar jig 11 is provided with a plurality of air suction holes 19, the plurality of air suction holes 19 are all communicated with the inside of the vacuum air exhaust holes 20, and the vacuum air exhaust holes 20 are communicated with the third vacuum air pipe joint 15, butt joint is carried out through third vacuum air pipe joint 15 and the air pump that corresponds to can make the air in the vacuum aspirating hole 20 can be taken out, and then make a plurality of suction holes 19 can produce suction, and then can adsorb fixedly to the FPC lamp strip 6 of installing in second mounting groove 18, thereby make FPC lamp strip 6 can keep the rigidity at the transfer material loading in-process, difficult emergence is removed.

When the automatic feeding device is used specifically, a worker puts the FPC lamp strips 6 on the top surface of the FPC lamp strip spike disk 7 orderly, the FPC lamp strips are placed at a work material taking position after the FPC lamp strip spike disk is fully placed, four positioning shaft pins 8 are installed on the top surface of the first installation rack 21, four positioning holes in the FPC lamp strip spike disk 7 can be installed after being sleeved with the positioning shaft pins 8, then a starting button is pressed, the manipulator 1 can take the FPC lamp strips 6 out of the FPC lamp strip spike disk 7 at intervals in sequence, the FPC lamp strips are placed in the second installation grooves 18 of the FPC lamp strip jig 11 on the four-station structure of the disk 10 in sequence, a certain pressure is exerted when the FPC lamp strips are placed in the second installation grooves 18 due to the fact that the suction nozzles 5 are provided with springs 16, the placing time is prolonged, the FPC lamp strips 6 are adsorbed by vacuum holes in one end of the FPC lamp strip jig 11, and meanwhile the suction nozzles 5 are emptied, so that the FPC lamp strips 6 can be transferred to the FPC lamp strip jig 11 from the suction nozzle seats 4.

Every time the FPC lamp strip fixture 11 is placed, the DD motor 13 rotates a station with the disc 10, each FPC lamp strip fixture 11 is provided with an independent third vacuum air pipe connector 15, and the vacuum of the vacuum pumping holes 20 of the FPC lamp strip fixtures 11 is independently controlled. After the FPC lamp strip 6 on the FPC lamp strip ear disk 7 is taken out, the suction nozzle 5 does not take the material, vacuum alarm is carried out, a machine table is paused, a worker replaces the FPC lamp strip ear disk 7 with the placed FPC lamp strip, then the machine table is started, the machine table runs stably, and replacement of the FPC lamp strip ear disk 7 is carried out repeatedly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

The utility model provides a FPC lamp strip automatic feeding structure, including third mounting bracket (23), its characterized in that: the utility model discloses a manipulator, including third mounting bracket (23), top surface fixed mounting have first mounting bracket (21), second mounting bracket (22) and manipulator (1) respectively, FPC lamp strip ear dish (7) are installed to the top surface of first mounting bracket (21), FPC lamp strip (6) are installed to the top surface of FPC lamp strip ear dish (7), the removal end fixed mounting of manipulator (1) has adsorption component, the internally mounted of second mounting bracket (22) has DD motor (13), the output fixed mounting of DD motor (13) has gas circuit rotary joint (9), the lateral wall fixed mounting of gas circuit rotary joint (9) has disc (10), FPC lamp strip tool (11) are installed respectively to the lateral wall of disc (10).
2. The FPC lamp strip automatic feeding structure of claim 1, characterized in that: the adsorption assembly comprises a connecting and mounting block (3), a suction nozzle seat (4), a spring (16) and a suction nozzle (5), the top end of the connecting and mounting block (3) is fixedly mounted at the moving end of the manipulator (1), and the bottom surface of the connecting and mounting block (3) is fixedly provided with the suction nozzle seat (4) through a screw.
3. The FPC lamp strip automatic feeding structure of claim 2, characterized in that: the bottom surface slidable mounting of suction nozzle seat (4) has a plurality of suction nozzles (5), and a plurality of suction nozzles (5) equidistance arrange on the bottom surface of suction nozzle seat (4).
4. The FPC lamp strip automatic feeding structure of claim 3, characterized in that: the lateral wall of the suction nozzle (5) is sleeved with a spring (16), one end of the spring (16) is abutted to the bottom surface of the suction nozzle seat (4), and the other end of the spring (16) is abutted to the top surface of the suction nozzle (5).
5. The FPC lamp strip automatic feeding structure of claim 1, characterized in that: disc (10) are disc (10) of quadruplex position structure, disc (10) are close to the edge and have seted up first mounting groove (25) respectively, there is mounting panel (24) bottom surface of first mounting groove (25) through screw fixed mounting.
6. The FPC lamp strip automatic feeding structure of claim 5, characterized in that: mounting holes (17) have been seted up to the lateral wall of FPC lamp strip tool (11), FPC lamp strip tool (11) are through mounting hole (17) cooperation screw respectively fixed mounting on the top surface of mounting panel (24).
7. The FPC lamp strip automatic feeding structure of claim 6, characterized in that: a second mounting groove (18) is formed in one end of the FPC light bar jig (11), and a soft silica gel pad is bonded to the side wall of the second mounting groove (18).
8. The FPC lamp strip automatic feeding structure of claim 4, characterized in that: a first vacuum air pipe connector (2) is installed at one end of the suction nozzle seat (4), and the first vacuum air pipe connector (2) is respectively communicated with a suction nozzle (5) on the bottom surface of the suction nozzle seat (4).
9. The FPC lamp strip automatic feeding structure of claim 5, characterized in that: and a second vacuum air pipe joint (14) is installed on the side wall of the air path rotary joint (9), and third vacuum air pipe joints (15) are respectively installed on the bottom surfaces of the installation plates (24).
10. The FPC lamp strip automatic feeding structure of claim 9, characterized in that: vacuum air exhaust hole (20) have been seted up to the one end inside of FPC lamp strip tool (11), a plurality of suction holes (19) have been seted up to the one end lateral wall of FPC lamp strip tool (11), and a plurality of suction holes (19) all are linked together with the inside of vacuum air exhaust hole (20), vacuum air exhaust hole (20) are linked together the setting with third vacuum pipe joint (15).