CN216686001U

CN216686001U - Feeding device of robot machining center

Info

Publication number: CN216686001U
Application number: CN202123223215.4U
Authority: CN
Inventors: 黄斌; 李明哲
Original assignee: Xuneng Automation Technology Shanghai Co ltd
Current assignee: Xuneng Automation Technology Shanghai Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-07
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a feeding device of a robot machining center, which comprises: pay-off case and conveyer belt, the feed inlet has been seted up on the both sides wall of pay-off case respectively, the conveyer belt runs through the feed inlet, the inside symmetry of pay-off case is provided with two sets of feeding mechanism, feeding mechanism includes the pay-off area, conveying roller and motor, the conveying roller is provided with two sets ofly and uses the feed inlet as central symmetric distribution altogether, the axle head and the pay-off case of conveying roller rotate to be connected, the pay-off area is connected on two conveying rollers, the outside at the pay-off case is installed to the motor, and the power take off end of motor is connected with the axle head that is located the conveying roller of top. According to the automatic plate feeding device, the plate is conveyed through the conveying belt, the motor is started when the plate moves to the interior of the feeding box, the conveying roller is driven and the feeding belt is driven after the motor rotates, the plate on the conveying belt is lifted through the support block by the feeding belt, so that the plate is separated from the conveying belt, the robot takes out the material through the material taking opening, the feeding continuity is good, and the feeding efficiency is improved.

Description

Feeding device of robot machining center

Technical Field

The utility model relates to the technical field of machining centers, in particular to a feeding device of a robot machining center.

Background

The numerical control milling machine is also called CNC milling machine. The numerical control milling machine is an automatic processing device developed on the basis of a common milling machine, the processing technologies of the two are basically the same, and the structures are somewhat similar. The numerical control milling machine is divided into two types, namely a tool magazine without tool magazine and a tool magazine with tool magazine. Wherein the numerical control milling machine with the tool magazine is also called as a machining center.

At present, when feeding is carried out on a plate, the feeding device of the existing machining center mostly adopts single feeding, the feeding continuity is poor, and the machining efficiency is influenced. For this reason, a new scheme needs to be designed to give improvements.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding device of a robot machining center, which solves the problems that when the existing feeding device of the machining center is used for feeding plates, single feeding is mostly adopted, the feeding continuity is poor, and the machining efficiency is influenced, and meets the actual use requirement.

In order to achieve the purpose, the utility model provides the following technical scheme: a robotic machining center feed, comprising: the feeding device comprises a feeding box and a conveying belt, wherein feed inlets are respectively formed in two side walls of the feeding box, the conveying belt penetrates through the feed inlets, two groups of feeding mechanisms are symmetrically arranged in the feeding box, each feeding mechanism comprises a feeding belt, conveying rollers and a motor, the conveying rollers are arranged in two groups and are symmetrically distributed by taking the feed inlets as centers, shaft ends of the conveying rollers are rotatably connected with the feeding box, the feeding belts are connected to the two conveying rollers, the motors are installed outside the feeding box, power output ends of the motors are connected with the shaft ends of the conveying rollers above the motors, and a material taking port is formed in the middle of the top surface of the feeding box.

As a preferred embodiment of the utility model, two groups of material supporting mechanisms are installed on the outer wall of the feeding belt, each material supporting mechanism comprises a plurality of supporting blocks, one side of the surface of each supporting block is downwards sunken to form a supporting platform, and a plate material is embedded and connected between the supporting platforms symmetrically arranged on the two feeding belts.

As a preferred embodiment of the utility model, two groups of lifting mechanisms are arranged at the inner bottom of the feeding box and between the two feeding belts, each lifting mechanism comprises symmetrically arranged supporting rods and a lifting roller rotatably connected between the two supporting rods, and the upper end of each lifting roller is attached to the surface of the conveying belt.

As a preferred embodiment of the present invention, the support rod includes a sleeve and a screw, a nut is disposed at an upper end of the sleeve, the nut is in threaded connection with the screw, a limit ring is disposed at a lower end of the nut and is connected to the sleeve through the limit ring, a terminal of the screw extends into the sleeve and is connected to a limit block, and a fixing plate is mounted at an upper end of the screw and is connected to the lifting roller through the fixing plate.

As a preferred embodiment of the present invention, a marking line is disposed in the middle of the surface of the conveying belt, and a recognition device is installed on the top surface of the feeding port.

Compared with the prior art, the utility model has the following beneficial effects:

according to the automatic plate feeding device, a plate is conveyed through the conveying belt, the motor is started when the plate moves to the interior of the feeding box, the conveying roller is driven and the feeding belt is driven after the motor rotates, the plate on the conveying belt is lifted through the support block by the feeding belt, so that the plate is separated from the conveying belt, the robot takes out the plate through the material taking port, the feeding continuity is good, and the feeding efficiency is improved.

Drawings

FIG. 1 is a block diagram of a robotic machining center feeder of the present invention;

FIG. 2 is a view of the internal structure of the hopper of the present invention;

FIG. 3 is a diagram of the connection between the lifting mechanism and the conveyor belt according to the present invention;

fig. 4 is a structural view of the support bar according to the present invention.

In the figure, 1, a feeding box; 2. a feed inlet; 3. a conveyor belt; 4. a motor; 5. a material taking port; 6. a feed belt; 7. marking a line; 8. an identification device; 9. a plate material; 10. lifting the roller; 11. a support bar; 12. a support block; 13. a conveying roller; 14. a fixing plate; 15. a limiting ring; 16. a limiting block; 17. a sleeve; 18. a nut; 19. a screw.

Detailed Description

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

Referring to fig. 1-4, the present invention provides a technical solution: a robotic machining center feed, comprising: pay-off case 1 and conveyer belt 3, feed inlet 2 has been seted up on the both sides wall of pay-off case 1 respectively, conveyer belt 3 runs through feed inlet 2, the inside symmetry of pay-off case 1 is provided with two sets of feeding mechanism, feeding mechanism includes pay-off area 6, conveying roller 13 and motor 4, conveying roller 13 is provided with two sets ofly and uses feed inlet 2 as central symmetry distribution altogether, the axle head and the pay-off case 1 of conveying roller 13 rotate to be connected, pay-off area 6 is connected on two conveying rollers 13, the outside at pay-off case 1 is installed to motor 4, and motor 4's power take off end is connected with the axle head that is located the conveying roller 13 of top, the material mouth 5 has been seted up at the top surface middle part of pay-off case 1, the robot is got material through getting material mouth 5.

Further improve ground, install two sets of tray mechanisms on the outer wall of pay-off area 6, tray mechanism includes a plurality of tray 12, and the surperficial one side undercut of tray 12 forms the saddle, inlays between the saddle that the symmetry set up on two pay-off areas 6 and is connected with sheet material 9, comes to hold up it from the both sides of sheet material 9 through two saddles to upwards carry.

Further improve ground, the interior bottom of pay-off case 1 just is located and installs two sets of lifting mechanisms between two pay-off belts 6, and lifting mechanism includes the bracing piece 11 of symmetry installation and rotates the lifting roller 10 of connecting between two bracing pieces 11, and the upper end and the 3 surface laminating of conveyer belt of lifting roller 10, and sheet material 9 is lifted when removing to lifting roller 10 top, makes things convenient for the saddle to hold up it.

Further improved, the support rod 11 includes a sleeve 17 and a screw rod 19, the upper end of the sleeve 17 is provided with a nut 18, the nut 18 is in threaded connection with the screw rod 19, the lower end of the nut 18 is provided with a limit ring 15 and is connected with the sleeve 17 through the limit ring 15, the tail end of the screw rod 19 extends into the sleeve 17 and is connected with a limit block 16, the upper end of the screw rod 19 is provided with a fixing plate 14 and is connected with the lifting roller 10 through the fixing plate 14, and the support rod 11 can be adjusted in height to a certain extent.

Specifically, the middle part of the surface of the conveying belt 3 is provided with a marking line 7, the top surface of the feeding hole 2 is provided with a recognition device 8, the marking line 7 can be blocked when the plate material 9 is arranged on the conveying belt 3, and the plate material 9 can be recognized through the recognition device 8.

When the automatic feeding device is used, a plate material 9 is conveyed through the conveying belt 3, the motor 4 is started when the plate material 9 moves into the feeding box 1, the conveying roller 13 is driven after the motor 4 rotates, the feeding belt 6 is driven, the plate material 9 on the conveying belt 3 is lifted through the support block 12 by the feeding belt 6, the plate material is separated from the conveying belt 3, the robot takes out the material through the material taking opening 5, the feeding is good in continuity, and the feeding efficiency is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A robotic machining center feed, comprising: pay-off case (1) and conveyer belt (3), its characterized in that: feed inlet (2) have been seted up on the both sides wall of pay-off case (1) respectively, feed inlet (2) are run through in conveyer belt (3), the inside symmetry of pay-off case (1) is provided with two sets of feeding mechanism, feeding mechanism includes pay-off area (6), conveying roller (13) and motor (4), conveying roller (13) are provided with two sets ofly and use feed inlet (2) to distribute as central symmetry altogether, the axle head and the pay-off case (1) of conveying roller (13) rotate to be connected, pay-off area (6) are connected on two conveying roller (13), the outside at pay-off case (1) is installed in motor (4), and the power take off end of motor (4) is connected with the axle head that is located the conveying roller (13) of top, material taking mouth (5) have been seted up at the top surface middle part of pay-off case (1).

2. The robotic machining center feeding device of claim 1, wherein: two groups of material supporting mechanisms are mounted on the outer wall of the feeding belt (6), each material supporting mechanism comprises a plurality of supporting blocks (12), one side of the surface of each supporting block (12) is downwards sunken to form a supporting table, and plates (9) are embedded and connected between the supporting tables symmetrically arranged on the two feeding belts (6).

3. The robotic machining center feeding device of claim 1, wherein: the interior bottom of pay-off case (1) just is located and installs two sets of lifting mechanisms between two pay-off areas (6), lifting mechanism includes bracing piece (11) of symmetry installation and rotates lifting roller (10) of connecting between two bracing pieces (11), the upper end and the conveyer belt (3) surface laminating of lifting roller (10).

4. The robotic machining center feeding device of claim 3, wherein: the utility model discloses a supporting rod, including bracing piece (11) and screw rod (19), the upper end of sleeve pipe (17) is provided with nut (18), nut (18) and screw rod (19) threaded connection and the lower extreme of nut (18) are provided with spacing ring (15) and are connected with sleeve pipe (17) through spacing ring (15), the end of screw rod (19) extends to sleeve pipe (17) inside and is connected with stopper (16), and fixed plate (14) and be connected with lifting roller (10) through fixed plate (14) are installed to the upper end of screw rod (19).

5. The robotic machining center feeding device of claim 1, wherein: the surface middle part of conveyer belt (3) is provided with identification line (7), recognition device (8) are installed to the top surface of feed inlet (2).