CN219966797U

CN219966797U - Feeding frame of laser cutting machine

Info

Publication number: CN219966797U
Application number: CN202320074275.4U
Authority: CN
Inventors: 周俊; 龚磊; 任云鹏; 董捷; 董学军
Original assignee: Suzhou Atia Supply Chain Management Co ltd
Current assignee: Suzhou Aoke Laser Technology Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-11-07
Anticipated expiration: 2033-01-10

Abstract

The utility model provides a laser cutting machine feeding frame, which includes two support rods. A plurality of rotating rollers are rotated between the two support rods. One end of the plurality of rotating rollers extends into the support rod and is connected with a pulley. There is a passage between the several pulleys. The belt is connected by rotation. The end of the first pulley away from the rotating roller passes through the support pole and is connected to a drive motor. There are two sets of power devices above the two support poles. The power device includes a rotation motor located above one end of the support pole. The rotation motor There is a screw rod that is rotated and connected. The other end of the screw rod is matched with a screw seat located in the middle of the upper end face of the support rod. There is a paving device slidingly connected between the screw rods on both sides. The lower end faces of the two support rods are connected with Hydraulic lifting rod, a fixed rod is connected between opposite sides of the hydraulic lifting rod, and a moving wheel is connected at the lower end of the hydraulic lifting rod. The advantages of this utility model are: it can automatically feed materials, adjust the height, and can lay flat and easy-to-roll plates for easy cutting.

Description

Feeding frame of laser cutting machine

Technical Field

The utility model relates to the field of mechanical equipment, in particular to a feeding frame of a laser cutting machine.

Background

The laser cutting machine generally cuts to the panel of different materials, in laser cutting machine use, usually needs to use conveying equipment to carry out the pay-off, and current material feeding unit generally needs the manual work to assist and operates, can not adjust the adaptation to pay-off frame self height according to the lathe height moreover, and to the easy veneer reeling material, does not be equipped with corresponding processing apparatus, influences laser cutting machine work and goes on, reduces production efficiency.

Wherein publication number is CN212668258U discloses an automatic feeding frame, including roll table mechanism and supporting mechanism, supporting mechanism sets up in order to be used for supporting roll table mechanism below roll table mechanism, roll table mechanism includes roll table frame and conveying roller, the conveying roller is provided with many, and each conveying roller all rotates to be connected on the roll table frame, each conveying roller evenly arranges on the roll table frame, and the axis direction of each conveying roller is perpendicular with the direction of delivery of material, the discharge end of roll table frame sets up downwards along the slope of material direction of delivery, this patent has and need not consume other energy and can realize the material and transport, the effect of saving the energy consumption.

But still have the problem that the height of the feeding frame per se cannot be adjusted and adapted according to the height of a machine tool, a corresponding processing device is not arranged on the easily rolled plate, and the roller way frame of the patent is obliquely downwards arranged.

Disclosure of Invention

The utility model aims to solve the problems that the existing feeding frame cannot automatically feed and cannot adjust the height and a processing device for an easy-to-roll plate is not arranged, and provides the feeding frame of the laser cutting machine, which can automatically feed, adjust the height and flatten the easy-to-roll plate.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme: the utility model provides a laser cutting machine pay-off frame, includes two branches, two rotate between the branch and be equipped with a plurality of live rollers, a plurality of one of them one end of live roller stretches into all be connected with the belt pulley in the branch, a plurality of rotate through the belt between the belt pulley and connect, be located the head the belt pulley is kept away from one end of live roller passes the branch is connected with driving motor, two branch top all is equipped with two sets of power device, power device is including being located the rotation motor of one of them one end top of branch, rotation motor rotates and is connected with the lead screw, the lead screw other end cooperation is connected with and is located the lead screw seat in branch up end middle part is located both sides sliding connection has the layering device between the lead screw, two the terminal surface all is connected with hydraulic lifting rod under the branch both ends, be connected with the dead lever between the opposite both sides of hydraulic lifting rod, the hydraulic lifting rod lower extreme is connected with the removal wheel.

Further, the paving device comprises moving blocks which are matched and sleeved on the outer side of the screw rod, a cross rod is connected between the two moving blocks which are located on the two opposite sides of the screw rod, fastening bolts vertically penetrate through the two ends of the cross rod in a matched threaded mode, one end of each fastening bolt penetrates through the cross rod to be connected with a vertical plate in a rotating mode, and a flattening roller is connected between the two vertical plates in a rotating mode.

Further, a wheel brake piece is arranged on the movable wheel.

The utility model has the advantages that: the hydraulic lifting rod can adjust the height of the feeding frame according to the height of the machine tool, the belt pulley is driven by the driving motor to drive the rotating roller to rotate, automatic conveying of the feeding frame is realized, the spreading device moves back and forth in the feeding process, the easy-to-roll plate can be spread for cutting conveniently, and the spreading device can be adjusted according to the thickness of the plate.

Drawings

FIG. 1 is a schematic perspective view of a feeding frame of a laser cutting machine according to the present utility model;

FIG. 2 is a schematic diagram showing an exploded structure of a feeder frame of a laser cutting machine according to the present utility model;

FIG. 3 is a schematic view of a paving apparatus for a laser cutter feeder frame according to the present utility model;

reference numeral control table:

1-supporting rod, 2-rotating roller, 3-belt pulley, 4-belt, 5-driving motor, 6-rotating motor, 7-screw seat, 8-screw, 9-leveling device, 91-moving block, 92-cross bar, 93-fastening bolt, 94-riser, 95-leveling roller, 10-hydraulic lifting rod, 11-fixed rod, 12-moving wheel and 13-wheel brake piece.

Detailed Description

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1-3, a feeding frame of a laser cutting machine comprises two supporting rods 1, a plurality of rotating rollers 2 are rotatably arranged between the two supporting rods 1, one ends of the rotating rollers 2 extend into the supporting rods 1 and are connected with belt pulleys 3, the belt pulleys 3 are rotatably connected through belts 4, one ends, far away from the rotating rollers 2, of the belt pulleys 3 at the first positions are connected with driving motors 5 through the supporting rods 1, two groups of power devices are arranged above the two supporting rods 1, each power device comprises a rotating motor 6 positioned above one end of the supporting rods 1, a screw rod 8 is rotatably connected with the rotating motor 6, and the other ends of the screw rods 8 are matched and connected with screw rod seats 7 positioned in the middle of the upper end faces of the supporting rods 1.

The sliding connection has the leveling device 9 between the lead screw 8 that is located the opposite both sides, the leveling device 9 cup joints the movable block 91 in the lead screw 8 outside including the cooperation, be connected with horizontal pole 92 between two movable blocks 91 that are located on the lead screw 8 of opposite both sides, the horizontal pole 92 both ends all cooperate the screw thread to pass perpendicularly and are equipped with fastening bolt 93, fastening bolt 93 passes the one end rotation of horizontal pole 92 and is connected with riser 94, rotate between two risers 94 and be connected with the flattening roller 95, the leveling device 9 carries out reciprocating motion in the cooperation operation of rotating motor 6 and lead screw 8, the terminal surface all is connected with hydraulic lifting rod 10 under two branch 1 both ends, hydraulic lifting rod 10 can make the pay-off frame carry out the adjustment of height as required, be connected with dead lever 11 between the opposite both sides of hydraulic lifting rod 10, hydraulic lifting rod 10 lower extreme is connected with movable wheel 12, be equipped with wheel piece 13 on the movable wheel 12.

When the device works, the height of the feeding frame is adjusted according to the height of a machine tool of the laser cutting machine, one end of a plate to be cut is placed on a first rotating roller, then the paving device is moved above the plate, the paving device is adjusted according to the thickness of the plate, a driving motor and a rotating motor are started, the driving motor drives the rotating roller to enable the plate to be conveyed forwards, and simultaneously, two groups of paving devices start to operate back and forth under the driving of the rotating motor and a lead screw, so that the plate is paved and cut conveniently; after the use is finished, the driving motor and the rotating motor are closed, and the feeding frame stops working.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims

1. The utility model provides a laser cutting machine pay-off frame, includes two branch (1), its characterized in that, two rotate between branch (1) and be equipped with a plurality of rotor rolls (2), a plurality of rotor rolls (2) wherein one end stretches into all be connected with belt pulley (3) in branch (1), a plurality of rotate through belt (4) between belt pulley (3) and be connected, be located the head pulley (3) keep away from the one end of rotor rolls (2) is passed branch (1) is connected with driving motor (5), two branch (1) top all is equipped with two sets of power device, power device is including being located rotor motor (6) of branch (1) one end top, rotor motor (6) rotation is connected with lead screw (8), the cooperation of lead screw (8) other end is connected with and is located lead screw seat (7) at the up end middle part of branch (1), be located sliding connection has shop's device (9) between lead screw (8) of both sides, two branch (1) both ends lower terminal surface all are connected with lifter (10), lifter (10) are connected with hydraulic pressure wheel (10), lifter (10) are connected with between the relative lifter (10), lifter (10) are connected with hydraulic pressure side between the lifter (10).

2. The feeding frame of a laser cutting machine according to claim 1, wherein the paving device (9) comprises moving blocks (91) which are sleeved on the outer sides of the screw rods (8) in a matched mode, a cross rod (92) is connected between the two moving blocks (91) which are positioned on the two opposite sides of the screw rods (8), fastening bolts (93) vertically penetrate through two ends of the cross rod (92) in a matched mode, one ends of the fastening bolts (93) penetrate through the cross rod (92) and are rotatably connected with vertical plates (94), and flattening rollers (95) are rotatably connected between the two vertical plates (94).

3. A laser cutter feeder frame according to claim 1, characterized in that the moving wheel (12) is provided with a wheel brake (13).