CN223431102U

CN223431102U - A blanking structure for laser cutting equipment

Info

Publication number: CN223431102U
Application number: CN202422946725.1U
Authority: CN
Inventors: 王亚军; 卓劲松; 卓少伟; 王军; 黄兴义
Original assignee: Gd Hans Yueming Laser Group Co ltd; Songgu Laser Technology Jiangsu Co ltd
Current assignee: Gd Hans Yueming Laser Group Co ltd; Songgu Laser Technology Jiangsu Co ltd
Priority date: 2024-12-02
Filing date: 2024-12-02
Publication date: 2025-10-14
Anticipated expiration: 2034-12-02

Abstract

The utility model relates to a blanking structure for laser cutting equipment, which aims to solve the technical problems that leftover material outer frames and fragments generated by cutting steel plates are blanked together with cut workpiece pieces at present, so that personnel are required to separate the leftover material outer frames and the fragments from the cut workpiece pieces, the blanking structure comprises a shell, a first belt conveyor is arranged at one end of the shell, a second belt conveyor is arranged on the shell above the first belt conveyor, the bottom of the shell is provided with an opening, the opening at the bottom of the shell is provided with a supporting filter plate, both ends of the shell are provided with sliding grooves, and sliding blocks are connected in the two sliding grooves in a sliding manner.

Description

Discharging structure for laser cutting equipment

Technical Field

The utility model relates to the field of laser cutting equipment, in particular to a blanking structure for laser cutting equipment.

Background

The laser cutting is to irradiate the surface of the workpiece with laser beam to reach the melting point or boiling point, and to form kerf with the movement of the relative position of the laser beam and the workpiece, so that the laser cutting has the advantages of fast cutting speed, narrow kerf, etc. and is applied to various industries.

According to the disclosure of patent CN218855918U, an automatic blanking device of a laser cutting system comprises a bottom frame, a conveying belt is arranged at the top end of the bottom frame, a shelving frame is arranged above the feeding end of the conveying belt, the upper end and the lower end of the shelving frame and one side facing the shelving frame are opened, a second connecting plate and a first connecting plate are respectively fixed at the bottom ends of the front side and the rear side of the shelving frame, a stepping motor is arranged on the second connecting plate, in the process of realizing the utility model, the inventor finds that at least the following problems are not solved in the prior art, after the laser cutting is finished, the stepping motor on the second connecting plate can be started, the movable supporting plate is driven to rotate by the stepping motor to enable the movable supporting plate to rotate to incline downwards towards one side of the discharging end of the conveying belt, at the moment, the cut workpiece on the movable supporting plate can slide down onto the conveying belt along the inclined movable supporting plate, a worker does not need to manually take out the workpiece, the worker is time-saving and labor-saving, meanwhile, the occurrence of injury and scalding of the worker is avoided, the leftover bits and pieces generated after the cutting are cut by the steel plate are cut together, and the leftover bits and pieces generated by the cutting are required to be separated from the worker. For this reason, new solutions need to be designed to solve.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a blanking structure for laser cutting equipment, so as to solve the technical problems that the leftover material outer frame and fragments generated by cutting the steel plate are blanked together with the workpiece piece after cutting, and therefore, personnel are required to separate the leftover material outer frame and fragments from the workpiece piece after cutting.

The utility model aims at realizing the technical scheme that the blanking structure for the laser cutting equipment comprises a shell, wherein one end of the shell is provided with a first belt conveyor, a second belt conveyor is arranged on the shell above the first belt conveyor, the bottom of the shell is provided with an opening, a supporting filter plate is arranged at the opening of the bottom of the shell, both ends of the shell are provided with sliding grooves, sliding blocks are connected in both sliding grooves in the sliding grooves in a sliding manner, the supporting filter plate is rotationally connected between the two sliding blocks through a rotating shaft, a first driving motor is arranged on the outer side of one sliding block, air cylinders are arranged at the bottom ends of inner cavities of the two sliding grooves, and driving ends of the two air cylinders are respectively connected with the two sliding blocks;

The top of the inner cavity of the shell is provided with a first sliding rail, the first sliding rail is provided with an electric sliding block, the electric sliding block is provided with a push rod motor, the driving end of the push rod motor is provided with a transverse plate, the bottom of the transverse plate is provided with an adjusting groove, the adjusting groove is in sliding connection with two adjusting blocks, the two-way screw rod is rotationally connected between the two sides of the inner cavity of the adjusting groove, the two adjusting blocks are respectively sleeved outside the two sides of the two-way screw rod in a threaded mode, clamping plates are mounted at the bottoms of the two adjusting blocks, a second driving motor is mounted at one end of the transverse plate, and the driving end of the second driving motor is connected with the two-way screw rod.

Preferably, a telescopic rod is arranged in the middle of one end of the transverse plate, which is close to the adjusting groove, and a vibrating motor is arranged at the bottom of the telescopic rod.

Preferably, the second slide rails are arranged at two ends of the inner cavity of the shell, a connecting rod is arranged between the two second slide rails, and a laser cutting machine is arranged at the bottom of the connecting rod.

Preferably, a guide plate is connected to one side of the bottom opening of the shell, and the guide plate is obliquely arranged.

Preferably, baffles are mounted on two sides of the surface of the guide plate, and the tops of the two baffles are attached to the bottom of the shell.

Preferably, the anti-slip pads are mounted at opposite ends of the two clamping plates, and the two anti-slip pads are rubber pads.

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

1. According to the utility model, through the combination of structures such as the support filter plate, the clamping plate, the first driving motor, the transverse plate, the sliding groove, the sliding block, the air cylinder, the second driving motor, the adjusting groove, the adjusting block, the bidirectional screw rod, the first belt conveyor, the second belt conveyor, the first sliding rail, the electric sliding block and the like, a part of scraps cut by the steel plate are filtered through the support filter plate, when the cutting is completed, scraps are automatically discharged through the second belt conveyor, the cut workpieces are placed on the first belt conveyor in a sliding manner from the support filter plate to be automatically discharged, and meanwhile, the scraps remained on the cut workpieces are filtered through the support filter plate, so that the scraps outer frame and the workpieces are separated, conveyed and discharged, the scraps are filtered, and then the scraps outer frame, scraps and the cut workpieces are not required to be manually separated by personnel, so that the workpiece discharging efficiency is improved.

2. According to the utility model, through the combination of the telescopic rod and the vibrating motor, when the clamping plate is clamped at the outer side of the leftover material outer frame, the vibrating motor is matched with the telescopic rod to be attached to the middle part of the leftover material outer frame, so that when the leftover material outer frame is lifted, the vibrating motor is started to drive the leftover material outer frame to vibrate, and further, a cut workpiece is conveniently and completely separated from the leftover material outer frame, and further, the phenomenon that the cut workpiece is adhered to the leftover material outer frame to influence the blanking of the cut workpiece is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a connection structure between a first rail and a cross plate according to the present utility model;

Fig. 3 is a schematic overall side view of the present utility model.

The device comprises a filter plate 1, a shell 11, a support filter plate 2, a first belt conveyor 3, a second belt conveyor 4, a first sliding rail 41, an electric sliding block 42, a push rod motor 43, a transverse plate 44, a second driving motor 45, an adjusting groove 46, a bidirectional screw rod 47, an adjusting block 48, a clamping plate 49, an anti-skid pad 5, a guide plate 51, a baffle plate 6, a telescopic rod 61, a vibrating motor 7, a sliding groove 71, a sliding block 72, a first driving motor 73, a cylinder 8, a second sliding rail 82, a connecting rod 83 and a laser cutting machine.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

The embodiment 1 of the blanking structure for the laser cutting equipment comprises a shell 1, wherein one end of the shell 1 is provided with a first belt conveyor 2, a second belt conveyor 3 is arranged on the shell 1 above the first belt conveyor 2, the first belt conveyor 2 and the second belt conveyor 3 are vertically distributed, the bottom of the shell 1 is provided with an opening, a support filter plate 11 is arranged at the opening of the bottom of the shell 1, sliding grooves 7 are formed in two ends of the shell 1, sliding blocks 71 are slidingly connected in the two sliding grooves 7, the support filter plate 11 is rotationally connected between the two sliding blocks 71 through a rotating shaft, a first driving motor 72 is arranged on the outer side of one sliding block 71, air cylinders 73 are arranged at the bottom ends of inner cavities of the two sliding blocks 7, driving ends of the two air cylinders 73 are respectively connected with the two sliding blocks 71, second sliding rails 8 are arranged at two ends of the inner cavities of the shell 1, a connecting rod 82 is arranged between the two second sliding rails 8, and a laser cutting machine 83 is arranged at the bottom of the connecting rod 82; the first slide rail 4 is arranged at the top of the inner cavity of the shell 1, the electric slide block 41 is arranged on the first slide rail 4, the push rod motor 42 is arranged on the electric slide block 41, the transverse plate 43 is arranged at the driving end of the push rod motor 42, the bottom of the transverse plate 43 is provided with an adjusting groove 45, two adjusting blocks 47 are connected in a sliding manner in the adjusting groove 45, a bidirectional screw rod 46 is rotationally connected between two sides of the inner cavity of the adjusting groove 45, the two adjusting blocks 47 are respectively sleeved outside two sides of the bidirectional screw rod 46 in a threaded manner, clamping plates 48 are arranged at the bottoms of the two adjusting blocks 47, a second driving motor 44 is arranged at one end of the transverse plate 43, the driving end of the second driving motor 44 is connected with the bidirectional screw rod 46, and when in operation, the clamping plates 48 are moved to the outer side of the shell 1 through the sliding of the electric slide block 41 on the first slide rail 4, then start push rod motor 42 and place splint 48 in the both sides of steel sheet, then start second driving motor 44 and drive two splint 48 and remove in opposite directions and centre gripping steel sheet, then go up steel sheet automatic feeding to the support filter plate 11 in the casing 1, then start laser cutting machine 83 cooperation second slide rail 8 and drive laser cutting machine 83 and remove and cut the steel sheet, thereby when cutting, a portion piece of cutting filters through support filter plate 11, when cutting is accomplished, start second driving motor 44 cooperation splint 48 and cut remaining leftover bits frame of steel sheet, then start push rod motor 42 and lift the leftover bits frame and break away from support filter plate 11 and place the automatic unloading on the second band conveyer 3 in, then start cylinder 73 promotes slider 71 and upwards move support filter plate 11, then start first driving motor 72 and drive support filter plate 11 to incline to first band conveyer 2 orientation, thereby cut the work piece and slide and place and carry out automatic unloading on the first band conveyer 2 from support filter plate 11, the piece that remains on the work piece of cutting simultaneously filters through support filter plate 11, and then carry out the separation and carry out the unloading with leftover bits frame and work piece, and manual piece that need not feed personnel, the efficiency of cutting leftover bits and piece is carried out on the work piece.

Specifically, referring to fig. 2, the diaphragm 43 is close to the one end mid-mounting of adjustment tank 45 and has telescopic link 6, vibrating motor 61 is installed to the bottom of telescopic link 6, the biggest flexible length of telescopic link 6 is greater than the height of splint 48, the length that the shortest flexible length of telescopic link 6 is connected with vibrating motor 61 is less than the height of splint 48, when splint 48 centre gripping in the leftover bits frame outside, vibrating motor 61 cooperates telescopic link 6 laminating at the middle part of leftover bits frame, thereby when mentioning the leftover bits frame, start vibrating motor 61 and drive leftover bits frame vibration, and then be convenient for completely separate the work piece of cutting and leftover bits frame, further avoid the work piece adhesion of cutting to influence the unloading of cutting work piece on the leftover bits frame.

Further, referring to fig. 3, a guide plate 5 is connected to one side of the bottom opening of the casing 1, the guide plate 5 is obliquely arranged, the baffles 51 are installed on two sides of the surface of the guide plate 5, the tops of the two baffles 51 are attached to the bottom of the casing 1, the guide plate 5 is convenient for guiding and collecting chips generated by cutting, and meanwhile the baffles 51 are matched to prevent the chips from falling from two sides of the surface of the guide plate 5 to influence the effect of chip collection.

It should be noted that, referring to fig. 2, two anti-slip pads 49 are mounted at opposite ends of the two clamping plates 48, and the two anti-slip pads 49 are rubber pads, so that friction force between the clamping plates 48 and the steel plates is increased through the anti-slip pads 49, and stability of clamping the clamping plates 48 to the steel plates is improved.

In addition, the components designed by the utility model are all universal standard components or components known by the person skilled in the art, the structures and principles of the components are all known by the person skilled in the art through technical manuals or known by routine experimental methods, and the utility model can be completely realized by the person skilled in the art.

The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.

Claims

1. The utility model provides a blanking structure for laser cutting equipment, includes casing (1), its characterized in that, the one end of casing (1) is provided with first belt conveyor (2), install second belt conveyor (3) on casing (1) of first belt conveyor (2) top, the bottom of casing (1) is the opening setting, the bottom opening part of casing (1) is provided with support filter plate (11), spout (7) have all been seted up at the both ends of casing (1), two all sliding connection has slider (71) in spout (7), just support filter plate (11) are through pivot rotation connection between two slider (71), one of them slider (71) are installed first driving motor (72) in the outside, and cylinder (73) are all installed to the inner chamber bottom of two spout (7), and the drive end of two cylinder (73) is connected with two slider (71) respectively;

The utility model discloses a motor drive device for a motor vehicle, including casing (1), including inner chamber, push rod motor (42), adjusting slot (45), two adjusting blocks (47) are connected with in the inner chamber top of casing (1), first slide rail (4) are installed at the inner chamber top of casing (1), be provided with electric slider (41) on first slide rail (4), install push rod motor (42) on electric slider (41), diaphragm (43) are installed to the drive end of push rod motor (42), adjusting slot (45) are connected with two adjusting blocks (47) in the sliding mode in adjusting slot (45), rotate between the inner chamber both sides of adjusting slot (45) and be connected with two-way lead screw (46), and two adjusting blocks (47) are threaded sleeve respectively establish the outside in two-way lead screw (46) both sides, two splint (48) are all installed to the bottom of adjusting block (47), second driving motor (44) are installed to the one end of diaphragm (43), the drive end and two-way lead screw (46) of second driving motor (44).

2. The blanking structure for the laser cutting equipment according to claim 1, wherein a telescopic rod (6) is arranged in the middle of one end of the transverse plate (43) close to the adjusting groove (45), and a vibrating motor (61) is arranged at the bottom of the telescopic rod (6).

3. The blanking structure for the laser cutting equipment according to claim 1, wherein second sliding rails (8) are installed at two ends of an inner cavity of the shell (1), a connecting rod (82) is arranged between the two second sliding rails (8), and a laser cutting machine (83) is arranged at the bottom of the connecting rod (82).

4. The blanking structure for the laser cutting equipment according to claim 1, wherein a guide plate (5) is connected to one side of the bottom opening of the shell (1), and the guide plate (5) is obliquely arranged.

5. The blanking structure for the laser cutting equipment according to claim 4, wherein the baffle plates (51) are arranged on two sides of the surface of the guide plate (5), and the tops of the two baffle plates (51) are attached to the bottom of the shell (1).

6. A blanking structure for a laser cutting apparatus as claimed in claim 1, characterized in that two clamping plates (48) are provided with anti-slip pads (49) at opposite ends, and that both anti-slip pads (49) are rubber pads.