CN114227000A

CN114227000A - Automatic feeding and discharging device for high-precision laser pipe cutting machine

Info

Publication number: CN114227000A
Application number: CN202111541315.3A
Authority: CN
Inventors: 韩郭阳; 杨旭东; 顾广佐
Original assignee: Jiangsu Linghan Intelligent Laser Technology Co ltd
Current assignee: Jiangsu Linghan Intelligent Laser Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-03-25

Abstract

The invention discloses an automatic loading and unloading device for a high-precision laser pipe cutting machine, which comprises a bottom plate, wherein support frames are arranged at two ends above the bottom plate, pipe wheel adjusting seats are arranged on the support frames, a plurality of rollers are arranged on the pipe wheel adjusting seats, support plates are arranged on the outer sides of the support frames, slide rails are longitudinally arranged on the support plates, slide blocks are arranged on the slide rails, jacking mechanisms are arranged on the outer sides of the slide blocks, connecting rods are arranged on the outer sides of the jacking mechanisms, connecting shafts are arranged on the inner diameter surfaces of tail ends of the connecting rods, second connecting rods are arranged on the outer diameter surfaces of two ends of the connecting shafts, first air cylinders are arranged at the tail ends of the second connecting rods, and fixing plates are arranged at two ends of the support frames; the pipe feeding device is stable in structure and high in practicability, the motor drives the chain to work so that the second connecting shaft rotates, the second connecting shaft drives the driving roller on the outer diameter surface of the second connecting shaft to rotate, the driving roller rolls the discharging belt on the outer diameter surface of the second connecting shaft, the dragging roller and the discharging belt on the feeding frame are in a tight state, and pipes slide to the upper portion of the supporting plate from the discharging belt and are blocked by the limiting plate.

Description

Automatic feeding and discharging device for high-precision laser pipe cutting machine

Technical Field

The invention belongs to the technical field of laser pipe cutting machines, and particularly relates to an automatic loading and unloading device for a high-precision laser pipe cutting machine.

Background

The laser pipe cutting machine is designed for cutting metal steel pipes with certain thickness, has strong cutting capacity and good metal absorption effect, is mainly suitable for precisely cutting various metal sheet materials, such as carbon steel, stainless steel, alloy steel and the like, and is increasingly used in industries along with the acceleration of the current industrialization process.

Traditional laser pipe cutting machine carries out the material loading through the manual work usually, but this kind of material loading mode only is fit for the cutting work of small-scale pipe material, and the material loading needs consume a large amount of manpowers when cutting big batch work piece, still can influence pipe cutting machine's work efficiency.

Disclosure of Invention

The invention aims to provide an automatic loading and unloading device for a high-precision laser pipe cutting machine, which aims to solve the problems that a large amount of manpower is required for loading when a large number of workpieces are cut, the working efficiency of the pipe cutting machine is influenced and the like.

The invention realizes the purpose through the following technical scheme: the pipe wheel adjusting device comprises a bottom plate, support frames are arranged at two ends above the bottom plate, pipe wheel adjusting seats are arranged on the support frames, a plurality of rollers are arranged on the pipe wheel adjusting seats, support plates are arranged on the outer sides of the support frames, slide rails are longitudinally arranged on the support plates, slide blocks are arranged on the slide rails, jacking mechanisms are arranged on the outer sides of the slide blocks, connecting rods are arranged on the outer sides of the jacking mechanisms, connecting shafts are arranged on the inner diameter surfaces of tail ends of the connecting rods, second connecting rods are arranged on the outer diameter surfaces of two ends of each connecting shaft, first air cylinders are arranged at the tail ends of the second connecting rods, fixing plates are arranged at two ends of the support frames, second connecting shafts are arranged on one sides of the connecting shafts, driving rollers are arranged between the support frames and between the support frames, gears are arranged on the outer diameter surfaces of the second connecting shafts, a mounting plate is arranged above the bottom plate, a motor is arranged above the mounting plate, and the output end of the motor is provided with a chain, the chain is matched with the gear, a third connecting shaft is arranged above one side of the second connecting shaft, the outer diameter faces of two ends of the third connecting shaft are positioned between the supporting frames and are provided with drag rollers, and a feeding frame is arranged on one side of the bottom plate.

Furthermore, the sliding block is connected with the jacking mechanism in a welding mode, so that the connection stability of the sliding block and the jacking mechanism is guaranteed.

Furthermore, the connecting shaft, the second connecting shaft and the third connecting shaft penetrate through the supporting plate, so that the connecting shaft, the second connecting shaft and the third connecting shaft can jointly form a whole mechanism.

Furthermore, the motor is connected with the mounting plate through bolts, so that the connection stability between the motor and the mounting plate is ensured.

Further, be equipped with the pipe material on the pipe wheel adjustment seat, pipe material one end is equipped with the second cylinder, and second cylinder below is equipped with the mount, and the second cylinder is fixed in on the mount to can promote the pipe material and remove.

Furthermore, four corners below the bottom plate are provided with supporting feet, and the supporting feet support the whole device.

Furthermore, the backup pad top all is equipped with the limiting plate, and the limiting plate plays limiting displacement to the pipe material of backup pad top.

Furthermore, the material placing belts are arranged above the driving roller, the dragging roller and the material loading frame and used for placing pipe materials.

Has the advantages that: 1. the motor drives the chain to work so as to enable the second connecting shaft to rotate, the second connecting shaft drives the driving roller on the outer diameter surface of the second connecting shaft to rotate, and the driving roller winds the discharging belt on the outer diameter surface of the second connecting shaft;

2. the pipe material slides to the upper part of the supporting plate from the discharging belt and is blocked by the limiting plate, and the limiting plate plays a limiting role;

3. the first air cylinder works to drive the second connecting rod to work so as to drive the connecting shaft to rotate, the connecting shaft drives the connecting rod to work while rotating, and the connecting rod works to drive the sliding block to slide up and down on the sliding rail and drive the jacking mechanism to jack up the pipe materials upwards so as to play a loading role;

4. the second cylinder works to send the pipe material to the workbench of the laser pipe cutting machine, and the rollers on the pipe wheel adjusting seat play a role in follow-up.

Drawings

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

FIG. 2 is a schematic view of another angle structure of the present invention;

fig. 3 is a schematic structural view of the tube wheel adjusting seat of the present invention.

In the figure: the device comprises a base plate 1, a support frame 2, a pipe wheel 3, a pipe wheel adjusting seat 4, a roller 5, a support plate 6, a sliding rail 7, a sliding block 8, a jacking mechanism 9, a connecting rod 10, a connecting shaft 11, a second connecting rod 12, a first air cylinder 12, a fixed plate 13, a second connecting shaft 14, a driving roller 15, a gear 16, a mounting plate 17, a motor 18, a chain 19, a third connecting shaft 20, a drag roller 21, a feeding frame 22, a pipe material 23, a second air cylinder 24, a fixing frame 25, a supporting foot margin 26, a limiting plate 27 and a material feeding belt 28.

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 to 3, an automatic loading and unloading device for a high-precision laser pipe cutting machine comprises a base plate 1, two support frames 2 arranged at two ends above the base plate 1, pipe wheel adjusting seats 3 arranged on the support frames 2, a plurality of rollers 4 arranged on the pipe wheel adjusting seats 3, support plates 5 arranged at the outer sides of the support frames 2, slide rails 6 longitudinally arranged on the support plates 5, slide blocks 7 arranged on the slide rails 6, jacking mechanisms 8 arranged at the outer sides of the slide blocks 7, connecting rods 9 arranged at the outer sides of the jacking mechanisms 8, connecting shafts 10 arranged at the inner diameter surfaces of the tail ends of the connecting rods 9, second connecting rods 11 arranged at the outer diameter surfaces of two ends of the connecting shafts 10, first air cylinders 12 arranged at the tail ends of the second connecting rods 11, fixing plates 13 arranged at two ends of the support frames 2, the first air cylinders 12 fixed on the fixing plates 13, second connecting shafts 14 arranged at one sides of the connecting shafts 10, driving rollers 15 arranged between the outer diameter surfaces of two ends of the second connecting shafts 14 and the support frames 2, a gear 16 is arranged between the driving rollers 15 and on the outer diameter surface of the second connecting shaft 14, a mounting plate 17 is arranged above the bottom plate 1, a motor 18 is arranged above the mounting plate 17, a chain 19 is arranged at the output end of the motor 18, the chain 19 is matched with the gear 16, a third connecting shaft 20 is arranged above one side of the second connecting shaft 14, the outer diameter surfaces of two ends of the third connecting shaft 20 are arranged between the supporting frames 2, and a material loading frame 22 is arranged on one side of the bottom plate 1.

Wherein, the slide block 7 is connected with the jacking mechanism 8 by welding, which ensures the stability of the connection between the slide block 7 and the jacking mechanism 8, the connecting shaft 10, the second connecting shaft 14 and the third connecting shaft 20 all penetrate through the supporting plate 5, which ensures that they can jointly form a mechanism whole, the motor 18 is connected with the mounting plate 17 by bolts, which ensures the stability of the connection between the motor 18 and the mounting plate 17, the pipe wheel adjusting seat 3 is provided with a pipe material 23, one end of the pipe material 23 is provided with a second cylinder 24, a fixing frame 25 is arranged below the second cylinder 24, the second cylinder 24 is fixed on the fixing frame 25 and can push the pipe material 23 to move, four corners below the bottom plate 1 are provided with supporting feet 26, the supporting feet 26 support the whole device, material belts 27 are arranged above the supporting plate 5, the limiting plates 27 limit the pipe material 23 above the supporting plate 5, the driving roller 15, the dragging roller 21 and the feeding frame 22 are provided with a placing feet 28, the material placing belt 28 is used for placing the tube material 23.

The working principle is as follows: firstly, the motor 18 drives the chain 19 to work so as to rotate the second connecting shaft 14, the second connecting shaft 14 drives the driving roller 15 on the outer diameter surface to rotate, so that the driving roller 15 winds the material discharging belt 28 on the outer diameter surface, the material discharging belts 28 on the dragging roller 21 and the material discharging frame 22 become a tight state, the pipe material 23 slides from the material discharging belts 28 to the upper part of the supporting plate 5 and is blocked by the limiting plate 27, the first cylinder 12 works to drive the second connecting rod 11 to work so as to drive the connecting shaft 10 to rotate, the connecting shaft 10 rotates and simultaneously drives the connecting rod 9 to work, the connecting rod 9 works to drive the sliding block 7 to slide up and down on the sliding rail 6 and simultaneously drive the jacking mechanism 8 to jack up the pipe material 23, the pipe material 23 slides to the lower part along the jacking mechanism 8, then the jacking mechanism 8 moves downwards to place the pipe material 23 on the pipe wheel adjusting seat 3, at the moment, the second cylinder 24 works to send the pipe material 23 to the workbench of the laser pipe cutting machine, the rollers 4 on the tube wheel adjusting seat 3 play a following role.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an unloading device in automation for high accuracy laser pipe cutting machine which characterized in that: comprises a bottom plate (1), two end supporting frames (2) are arranged above the bottom plate (1), tube wheel adjusting seats (3) are arranged on the supporting frames (2), a plurality of rollers (4) are arranged on the tube wheel adjusting seats (3), supporting plates (5) are arranged on the outer sides of the supporting frames (2), sliding rails (6) are longitudinally arranged on the supporting plates (5), sliding blocks (7) are arranged on the sliding rails (6), jacking mechanisms (8) are arranged on the outer sides of the sliding blocks (7), connecting rods (9) are arranged on the outer sides of the jacking mechanisms (8), connecting shafts (10) are arranged on the inner diameter surfaces of the tail ends of the connecting rods (9), second connecting rods (11) are arranged on the outer diameter surfaces of the two ends of each connecting shaft (10), first air cylinders (12) are arranged at the tail ends of the second connecting rods (11), fixing plates (13) are arranged at the two ends of the supporting frames (2), and the first air cylinders (12) are fixed on the fixing plates (13), connecting axle (10) one side is equipped with second connecting axle (14), second connecting axle (14) both ends external diameter face just is located all be equipped with drive roll (15) between support frame (2), just be located between drive roll (15) second connecting axle (14) external diameter face is equipped with gear (16), bottom plate (1) top is equipped with mounting panel (17), mounting panel (17) top is equipped with motor (18), the output of motor (18) is equipped with chain (19), chain (19) with gear (16) cooperate, second connecting axle (14) one side top is equipped with third connecting axle (20), third connecting axle (20) both ends external diameter face just is located all be equipped with between support frame (2) and drag roller (21), bottom plate (1) one side is equipped with work or material rest (22).

2. The automatic loading and unloading device for the high-precision laser pipe cutting machine as claimed in claim 1, is characterized in that: the sliding block (7) is connected with the jacking mechanism (8) through welding.

3. The automatic loading and unloading device for the high-precision laser pipe cutting machine as claimed in claim 1, is characterized in that: the connecting shaft (10), the second connecting shaft (14) and the third connecting shaft (20) penetrate through the supporting plate (5).

4. The automatic loading and unloading device for the high-precision laser pipe cutting machine as claimed in claim 1, is characterized in that: the motor (18) is connected with the mounting plate (17) through bolts.

5. The automatic loading and unloading device for the high-precision laser pipe cutting machine as claimed in claim 1, is characterized in that: be equipped with pipe material (23) on pipe wheel adjusting seat (3), pipe material (23) one end is equipped with second cylinder (24), second cylinder (24) below is equipped with mount (25).

6. The automatic loading and unloading device for the high-precision laser pipe cutting machine as claimed in claim 1, is characterized in that: four corners below the bottom plate (1) are provided with supporting feet (26).

7. The automatic loading and unloading device for the high-precision laser pipe cutting machine as claimed in claim 1, is characterized in that: limiting plates (27) are arranged above the supporting plates (5).

8. The automatic loading and unloading device for the high-precision laser pipe cutting machine as claimed in claim 1, is characterized in that: and a material placing belt (28) is arranged above the driving roller (15), the dragging roller (21) and the material loading frame (22).