CN212019595U

CN212019595U - Aluminium base board is with plate shearing device of convenient pay-off

Info

Publication number: CN212019595U
Application number: CN202020629053.0U
Authority: CN
Inventors: 张玄; 聂永光; 刘伟
Original assignee: Zhangzhou Dazheng Electronic Technology Co Ltd
Current assignee: Zhangzhou Dazheng Electronic Technology Co Ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-11-27
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a plate shearing device for aluminum substrates, which comprises a bottom plate, wherein the telescopic end of a first electric telescopic rod passes through an installation frame and is fixedly provided with a cutting blade, the telescopic end of a second electric telescopic rod passes through the installation frame and is fixedly provided with a fixed sleeve, the sliding plate is fixedly connected with the fixed sleeve through a first spring, the bottom surface of the sliding plate is fixedly provided with a pressing plate through a connecting rod, a plurality of conveying rollers are rotatably arranged on a frame through a bearing, one end of each conveying roller is fixedly connected with a driving shaft of a servo motor, a material pressing roller is arranged above one conveying roller, two third electric telescopic rods are fixedly arranged on two sides of the frame, a limiting plate is welded on the telescopic end of each third electric telescopic rod, the utility model automatically loads the aluminum substrates through the matching of the servo motor and the conveying rollers, need not fix aluminium base board when the cutting through artifical material loading, simultaneously for cutting effect is better.

Description

Aluminium base board is with plate shearing device of convenient pay-off

Technical Field

The utility model relates to an aluminium base board production technical field specifically is an aluminium base board is with plate shearing device of convenient pay-off.

Background

The aluminum substrate is a metal-based copper-clad plate with good heat dissipation function, and a single-sided board generally comprises a three-layer structure, namely a circuit layer (copper foil), an insulating layer and a metal base layer. Commonly found in LED lighting products. The LED lamp has a front surface and a back surface, wherein the white surface is welded with an LED pin, and the other surface is in an aluminum natural color and is generally coated with heat conduction slurry and then contacted with a heat conduction part.

At present, a plate shearing device for an aluminum substrate generally adopts a manual mode to feed materials, so that the plate is conveyed to a workbench and then needs to be continuously pushed by a worker, the plate is sheared by the plate shearing machine, and the labor intensity of the worker is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium base board is with plate shearing device of convenient pay-off, the device carries out the material loading to aluminium base board through the cooperation of servo motor and transfer roller is automatic, need not be through artifical material loading, can fix aluminium base board when the cutting simultaneously for cutting effect is better, 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: a plate shearing device convenient for feeding of an aluminum substrate comprises a bottom plate, wherein a mounting frame is welded on the top surface of the bottom plate, a first electric telescopic rod is fixedly mounted on the top surface of the mounting frame through screws, a telescopic end of the first electric telescopic rod penetrates through the mounting frame and is fixedly provided with a cutting blade, a second electric telescopic rod is fixedly mounted on the top surface of the mounting frame through screws, a telescopic end of the second electric telescopic rod penetrates through the mounting frame and is fixedly provided with a fixed sleeve, a sliding plate is slidably connected inside the fixed sleeve, the sliding plate is fixedly connected with the fixed sleeve through a first spring, a pressing plate is fixedly mounted on the bottom surface of the sliding plate through a connecting rod, a rack is welded on one side of the bottom plate, a plurality of conveying rollers are rotatably mounted on the rack through bearings, the conveying rollers are connected through belt pulleys and belt transmission, and one end of one conveying roller is, servo motor passes through screw fixed mounting in the frame, one of them the top of transfer roller is provided with the nip roll, the nip roll passes through fixed establishment to be installed in the frame, the equal fixed mounting in both sides of frame has two third electric telescopic handle, the welding of the flexible end of third electric telescopic handle has the limiting plate.

Preferably, a knife groove is formed at a position of the bottom plate corresponding to the cutting blade.

Preferably, the bottom surface of clamp plate bonds and has the slipmat, the rubber sleeve has all been cup jointed on the surface of transfer roller and nip roll, the one side bonding of limiting plate has the rubber pad.

Preferably, the top surface of the conveying roller and the top surface of the bottom plate are in the same horizontal plane.

Preferably, fixed establishment is including installation piece, slide bar, fixed frame, solid fixed ring and second spring, the one side of installation piece is rotated and is installed on the nip roll, installation piece sliding connection is on the slide bar, the slide bar welding is on fixed frame, the lower extreme welding of slide bar has solid fixed ring, the upper and lower both sides that lie in the installation piece on the slide bar all are provided with the second spring.

Preferably, the bottom plate and the bottom surface of the frame are both welded with supporting legs, and the bottom surfaces of the supporting legs are bonded with anti-slip pads.

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

drive the transfer roller through servo motor and rotate, the transfer roller conveys aluminium base board, press the material through setting up the nip rolls, can make aluminium base board can not take place the shake at material loading in-process, be difficult to taking place just moving of position, still be equipped with the aluminium base board emergence skew of limiting plate when material loading of further preventing simultaneously, can fix aluminium base board when cutting through setting up the clamp plate, prevent that aluminium base board from taking place to beat, influence the cutting effect, be provided with first spring simultaneously, can avoid pressure too big to cause the damage to aluminium base board.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1. a base plate; 2. installing a frame; 3. a first electric telescopic rod; 4. a cutting blade; 5. a cutter groove; 6. a second electric telescopic rod; 7. fixing a sleeve; 8. a slide plate; 9. a first spring; 10. a connecting rod; 11. pressing a plate; 12. a frame; 13. a conveying roller; 14. a belt pulley; 15. a belt; 16. a servo motor; 17. a nip roll; 18. mounting blocks; 19. a slide bar; 20. a fixing frame; 21. a fixing ring; 22. a second spring; 23. a limiting plate; 24. a third electric telescopic rod; 25. and (7) supporting legs.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a plate shearing device convenient for feeding aluminum substrates comprises a bottom plate 1, wherein a mounting frame 2 is welded on the top surface of the bottom plate 1, a first electric telescopic rod 3 is fixedly installed on the top surface of the mounting frame 2 through screws, a telescopic end of the first electric telescopic rod 3 penetrates through the mounting frame 2 and is fixedly provided with a cutting blade 4, a second electric telescopic rod 6 is fixedly installed on the top surface of the mounting frame 2 through screws, a telescopic end of the second electric telescopic rod 6 penetrates through the mounting frame 2 and is fixedly provided with a fixing sleeve 7, a sliding plate 8 is slidably connected inside the fixing sleeve 7, the sliding plate 8 is fixedly connected with the fixing sleeve 7 through a first spring 9, a pressing plate 11 is fixedly installed on the bottom surface of the sliding plate 8 through a connecting rod 10, a knife groove 5 is formed in the position, corresponding to the cutting blade 4, the aluminum substrates can be better cut through the cooperation of the knife groove 5 and the cutting blade, the friction force between the aluminum substrate and the aluminum substrate is increased, and the aluminum substrate is better fixed;

a frame 12 is welded on one side of the bottom plate 1, a plurality of conveying rollers 13 are rotatably installed on the frame 12 through bearings, the conveying rollers 13 are in transmission connection with a belt 15 through belt pulleys 14, one end of one conveying roller 13 is fixedly connected with a driving shaft of a servo motor 16, the servo motor 16 is fixedly installed on the frame 12 through screws, a pressure roller 17 is arranged above one conveying roller 13, the pressure roller 17 is installed on the frame 12 through a fixing mechanism, two third electric telescopic rods 24 are fixedly installed on two sides of the frame 12, limiting plates 23 are welded at the telescopic ends of the third electric telescopic rods 24, rubber sleeves are sleeved on the surfaces of the conveying roller 13 and the pressure roller 17, the aluminum substrate can be prevented from being damaged during feeding through the rubber sleeves, a rubber pad is bonded on one surface of the limiting plate 23, and the aluminum substrate can be prevented from being damaged during limiting, the top surface of the conveying roller 13 and the top surface of the bottom plate 1 are positioned on the same horizontal plane, so that an aluminum substrate can be conveniently conveyed to the bottom plate 1 for cutting operation, the fixing mechanism comprises an installation block 18, a sliding rod 19, a fixing frame 20, a fixing ring 21 and a second spring 22, one surface of the installation block 18 is rotatably installed on the pressure roller 17, the installation block 18 is slidably connected onto the sliding rod 19, the sliding rod 19 is welded on the fixing frame 20, the fixing ring 21 is welded at the lower end of the sliding rod 19, the second springs 22 are arranged on the sliding rod 19 and positioned on the upper side and the lower side of the installation block 18, the height of the pressure roller 17 can be, simultaneously can be better compress tightly aluminium base board, make things convenient for the material loading, landing leg 25 has all been welded to the bottom surface of bottom plate 1 and frame 12, and landing leg 25's bottom surface bonds has the slipmat, and landing leg 25 plays the supporting role to the device, and the slipmat can avoid the position of device to take place to remove.

The working principle is as follows: when the aluminum substrate cutting machine works, an aluminum substrate is placed on the conveying roller 13, the servo motor 16 is started, the conveying roller 13 is driven to rotate by the servo motor 16 under the matching of the belt pulley 14 and the belt 15, the aluminum substrate is conveyed to the cutting blade 4 by the conveying roller 13, the aluminum substrate can be tightly pressed by the material pressing roller 17, the aluminum substrate is prevented from shaking in the conveying process, the aluminum substrate is prevented from being cheap in position in the conveying process, the plate 23 can be limited by the third electric telescopic rod 24, the aluminum substrate can be limited when conveyed, further, the aluminum substrate is prevented from being deviated in the conveying process, when the aluminum substrate is cut, the pressing plate 11 is moved downwards by the second electric telescopic rod 6 at first, the aluminum substrate is fixed, the aluminum substrate is prevented from jumping in the cutting process, and meanwhile, the aluminum substrate is prevented from being damaged due to the overlarge pressure of the pressing plate 11 by the, after the fixing is finished, the cutting blade 4 is moved downwards by the first electric telescopic rod 3 to cut.

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

1. The utility model provides an aluminium base board is with plate shearing device of convenient pay-off, includes bottom plate (1), its characterized in that: the welding of the top surface of bottom plate (1) has installing frame (2), the top surface of installing frame (2) has first electric telescopic handle (3) through screw fixed mounting, the flexible end of first electric telescopic handle (3) passes installing frame (2) and fixed mounting has cutting blade (4), the top surface of installing frame (2) has second electric telescopic handle (6) through screw fixed mounting, the flexible end of second electric telescopic handle (6) passes installing frame (2) and fixed mounting has fixed cover (7), the inside sliding connection of fixed cover (7) has slide (8), through first spring (9) fixed connection between slide (8) and fixed cover (7), the bottom surface of slide (8) has clamp plate (11) through connecting rod (10) fixed mounting, one side welding of bottom plate (1) has frame (12), install a plurality of transfer rollers (13) through the bearing rotation in frame (12), a plurality of connect through belt pulley (14) and belt (15) transmission between transfer roller (13), one of them the one end of transfer roller (13) and the driving shaft fixed connection of servo motor (16), servo motor (16) are through screw fixed mounting in frame (12), one of them the top of transfer roller (13) is provided with nip roll (17), nip roll (17) are installed in frame (12) through fixed establishment, the equal fixed mounting in both sides of frame (12) has two third electric telescopic handle (24), the flexible end welding of third electric telescopic handle (24) has limiting plate (23).

2. The plate shearing device convenient for feeding of the aluminum substrates as claimed in claim 1, wherein: a cutter groove (5) is arranged at the position of the bottom plate (1) corresponding to the cutting blade (4).

3. The plate shearing device convenient for feeding of the aluminum substrates as claimed in claim 1, wherein: the bottom surface of clamp plate (11) bonds and has the slipmat, the rubber sleeve has all been cup jointed on the surface of transfer roller (13) and nip roll (17), the one side bonding of limiting plate (23) has the rubber pad.

4. The plate shearing device convenient for feeding of the aluminum substrates as claimed in claim 1, wherein: the top surface of the conveying roller (13) and the top surface of the bottom plate (1) are in the same horizontal plane.

5. The plate shearing device convenient for feeding of the aluminum substrates as claimed in claim 1, wherein: fixed establishment is including installation piece (18), slide bar (19), fixed frame (20), solid fixed ring (21) and second spring (22), the one side of installation piece (18) is rotated and is installed on nip roll (17), installation piece (18) sliding connection is on slide bar (19), slide bar (19) welding is on fixed frame (20), the lower extreme welding of slide bar (19) has solid fixed ring (21), the upper and lower both sides that lie in installation piece (18) on slide bar (19) all are provided with second spring (22).

6. The plate shearing device convenient for feeding of the aluminum substrates as claimed in claim 1, wherein: the bottom plate (1) and the bottom surface of the frame (12) are welded with supporting legs (25), and the bottom surfaces of the supporting legs (25) are bonded with anti-skid pads.