CN110789924A - An automatic feeding device - Google Patents

Abstract

The invention discloses an automatic feeding device, comprising a feeding component, a feeding component, a pushing component and a lifting and supporting component; the feeding component and the feeding component are arranged side by side, and the pushing component is arranged on the side of the feeding component; the The lifting and supporting components and the pushing component are arranged at intervals and are distributed on the side of the feeding component in accordance with the pushing component. The device can reduce the loading and unloading process, save labor and processing time, and greatly improve the production efficiency. Reduce costs and reduce safety hazards.

Description

An automatic feeding device

technical field

The invention relates to the technical field of metal processing, in particular to an automatic feeding device.

Background technique

Due to the rapid growth of pipe production and consumption in my country, pipe processing technology has also developed rapidly, especially the advent of laser cutting machines, which has brought a qualitative leap to pipe processing. As a special laser cutting machine, laser cutting The pipe machine is mainly used for laser cutting of metal pipes. Sports equipment industry, lighting industry, decoration and decoration industry, furniture industry, kitchenware and bathroom industry, etc., are inseparable from the cutting and forming of pipes. As we all know, any new processing technology that can be recognized by the public and has achieved rapid development must have characteristics beyond the traditional technology. The traditional processing methods are plasma gun cutting, abrasive stamping, drilling machine processing, using these traditional processing methods, The process is complex, the positioning is difficult, the machining accuracy is low, the machining quality is poor, and more manpower is required. In contrast, laser cutting technology is a technology with high production efficiency and strong productivity.

SUMMARY OF THE INVENTION

The invention provides an automatic feeding rack, which is matched with a laser pipe cutting machine, and has a compact structure and a high degree of automation.

An automatic feeding device is characterized in that: it comprises a feeding component, a feeding component, a pushing component and a lifting and supporting component;

The feeding component and the feeding component are arranged side by side, the pushing component is arranged on the side of the feeding component, the lifting and supporting component is arranged at intervals from the pushing component, and is distributed on the side of the feeding component consistent with the pushing component.

Further, the feeding assembly includes an auxiliary supporting frame, a feeding base frame, a feeding conveyor chain, a first connecting shaft, a first power part, a turning cylinder, an adjustment plate, a turning bracket, and a connecting shaft;

A plurality of auxiliary material support racks are arranged side by side and at intervals along the length direction of the side surface of the feeding chassis,

A first connecting shaft and a second connecting shaft are respectively arranged through the front and rear of the plurality of auxiliary material carriers, a sprocket is sleeved in the middle of the first connecting shaft, and a chain is fastened on the sprocket, and the chain is connected with the chain. The output shaft connection of the power part;

Each auxiliary rack is provided with a feeding conveyor chain.

Auxiliary pallets are provided at the intersections of the second connecting shaft and each auxiliary pallet, the auxiliary pallets cover the front end of the conveyor chain, and a flip bracket is installed on the second connecting axle on the side of the auxiliary pallet, and the An adjustment plate is arranged on the overturning bracket; the middle part of the second connecting shaft is connected with a turning cylinder;

Further, the feeding assembly includes a feeding chassis, a feeding conveyor chain, a feeding plate, a ball screw, a linear guide, a reducer, a servo motor, a feeding cylinder, a V-shaped bracket, a feeding power part, and a connecting rod. Axle and limit frame;

There are multiple feeding chassis, and the multiple feeding chassis are arranged side by side at intervals and are connected to each other through the connecting rod shaft, and the middle part of the connecting rod shaft is connected with the feeding power part through the sprocket structure; The end is provided with a limit frame;

A feeding conveyor chain is arranged on the upper end surface of each feeding chassis, and a feeding plate is installed on the side of the feeding conveyor chain.

A linear guide rail is arranged on the lower surface of the feeding chassis, a conveyor chain is laid on the linear guide rail, a ball screw is installed on the side of the linear guide rail, and the front end of the ball screw is connected to a reducer and a servo motor in sequence;

A feeding cylinder is installed on the vertical side of each feeding chassis, and a V-shaped bracket is installed on the upper end of the feeding cylinder.

Further, the material pushing assembly includes a base, a cylinder seat, a material pushing bracket, a guide rod, and a cylinder;

A cylinder seat is installed on the upper end surface of the base, and a cylinder and a guide rod are installed side by side in the cylinder seat, and the front end of the guide rod is connected to a pushing bracket after passing through the cylinder seat.

Further, the lifting material supporting assembly includes an electric cylinder, the electric cylinder is installed on the electric cylinder base, and the flat roller material supporting part is installed on the head of the electric cylinder.

The beneficial effects of the present invention are:

The device can reduce the loading and unloading process, save labor and processing time, and greatly improve the production efficiency. Reduce costs and reduce safety hazards.

Description of drawings

FIG. 1 is a schematic diagram of the overall assembly of the present invention.

Figure 2 is a schematic diagram of the feed assembly.

FIG. 3 is a schematic diagram of a feeding assembly.

FIG. 4 is a schematic diagram of a pusher assembly.

FIG. 5 is a schematic diagram of a lifting and lowering material support assembly.

Detailed ways

The present invention will be further described below with reference to the specific drawings and embodiments.

As shown in Figure 1-5:

An automatic feeding device is characterized in that: it comprises a feeding assembly 1, a feeding assembly 2, a pushing assembly 3 and a lifting and supporting material assembly 4;

The feeding component 1 and the feeding component 2 are arranged side by side, the pushing component 3 is arranged on the side of the feeding component 2, and the lifting and supporting component 4 and the feeding component 3 are arranged at intervals and are distributed on the top of the feeding component 3. material assembly 2 side.

Further, the feeding assembly 1 includes an auxiliary supporting frame 1-1, a feeding base frame 1-2, a feeding conveyor chain 1-3, a first connecting shaft 1-4, a first power part 1-5, and a turning cylinder 1- 6. Adjusting plate 1-7, turning bracket 1-8, connecting shaft 1-9;

The side of the feeding base frame 1-2 is arranged with a plurality of auxiliary feeding frames 1-1 side by side and at intervals along the length direction.

A first connecting shaft 1-4 and a second connecting shaft 1-9 are respectively arranged through the front and rear of the plurality of auxiliary material support racks 1-1, and a sprocket is sleeved in the middle of the first connecting shaft. It is tightly equipped with a chain, and the chain is connected with the output shaft of the power part 1-5;

A feeding conveyor chain 1-3 is laid on each auxiliary rack 1-1.

Auxiliary pallets 1-10 are provided at the intersections of the second connecting shaft 1-9 and each auxiliary pallet 1-1, the auxiliary pallets cover the front end of the conveyor chain, and the side surfaces of the auxiliary pallets 1-10 A turning bracket 1-8 is installed on the second connecting shaft 1-9, and an adjusting plate 1-7 is arranged on the turning bracket 1-8; the middle part of the second connecting shaft 1-9 is connected with a turning cylinder 1-6;

The feeding assembly 2 includes the feeding chassis 2-1, the feeding conveyor chain 2-2, the feeding plate 2-3, the ball screw 2-4, the linear guide 2-5, the reducer 2-6, and the servo motor 2 -7. Feeding cylinder 2-8, V-shaped bracket 2-9, feeding power part 2-10, connecting rod shaft 2-11 and limit frame 2-12;

The feeding chassis 2-1 has a plurality of them, and the plurality of feeding chassis are arranged side by side at intervals and are connected to each other through a connecting rod shaft 2-11, and the middle part of the connecting rod shaft 2-11 is connected to the feeding material through a sprocket structure. The power part 2-10 is connected; the rear end of the last feeding chassis is provided with a limit frame 2-12;

A feeding conveyor chain 2-2 is arranged on the upper end surface of each feeding chassis 2-1, and a feeding plate 2-3 is installed on the side of the feeding conveyor chain.

A linear guide 2-5 is arranged on the lower surface of the feeding chassis, a conveyor chain is laid on the linear guide 2-5, and a ball screw 2-4 and a ball screw 2 are installed on the side of the linear guide. -4 The front end is connected to the reducer 2-6 and the servo motor 2-7 in turn;

A feeding cylinder 2-8 is installed on the vertical side of each feeding chassis, and a V-shaped bracket 2-9 is installed on the upper end of the feeding cylinder 2-8.

The pusher assembly 3 includes a base 3-1, a cylinder seat 3-2, a pusher bracket 3-3, a guide rod 3-4, and a cylinder 3-5;

A cylinder base 3-2 is installed on the upper end face of the base 3-1, and a cylinder 3-5 and a guide rod 3-4 are installed side by side in the cylinder base. .

The lifting and supporting material assembly 4 includes an electric cylinder 4-1, the electric cylinder 4-1 is installed on the electric cylinder base 4-2, and the head of the electric cylinder 4-1 is installed with a flat roller material supporting part 4-3.

The specific process: put the workpiece on the auxiliary support frame 1-1 and the feeding chassis 1-2, drive the feeding conveyor chain 1-3 through the motor 1 to transport the workpiece to the designated position, and drive the turning cylinder 1-6 to move the workpiece. Feed into the supporting plate 2-3, and also drive the feeding conveyor chain 2-2 through the motor 2 to transport the workpiece to the designated position, the feeding cylinder 2-8 drives the V-shaped bracket 2-9 to hold the workpiece, and the reducer 2 -6 and servo motor 2-7 push the ball screw 2-4 to rotate to send the workpiece to the designated position, and then the various structures of the lifting and supporting component 4 cooperate to continue to send the workpiece to the center of the machine tool.

Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to examples, those of ordinary skill in the art should understand that the technical solutions of the present invention can be Modifications or equivalent substitutions without departing from the spirit and scope of the technical solutions of the present invention should be included in the scope of the claims of the present invention.

Claims (5)

1. The utility model provides an automatic loading attachment, characterized by: comprises a feeding component (1), a loading component (2), a pushing component (3) and a lifting supporting component (4);

the feeding assembly (1) and the feeding assembly (2) are arranged side by side, the pushing assembly (3) is arranged on the side face of the feeding assembly (2), the lifting supporting assembly (4) and the pushing assembly (3) are arranged at intervals and are uniformly distributed on the side face of the feeding assembly (2) along with the pushing assembly (3).

2. The automatic feeding device according to claim 1, wherein the feeding assembly (1) comprises an auxiliary material supporting frame (1-1), a feeding bottom frame (1-2), a feeding conveying chain (1-3), a first connecting shaft (1-4), a first power part (1-5), a material turning cylinder (1-6), an adjusting plate (1-7), a material turning support (1-8) and a connecting shaft (1-9);

a plurality of auxiliary material supporting frames (1-1) are arranged on the side surface of the feeding bottom frame (1-2) side by side at intervals along the length direction,

a first connecting shaft (1-4) and a second connecting shaft (1-9) are respectively arranged in front of and behind the auxiliary material supporting frames (1-1) in a penetrating manner, a chain wheel is sleeved in the middle of the first connecting shaft, a chain is matched on the chain wheel, and the chain is connected with an output shaft of the power part (1-5);

a feeding conveying chain (1-3) is paved on each auxiliary material supporting frame (1-1),

auxiliary supporting plates (1-10) are arranged at the intersection of the second connecting shaft (1-9) and each auxiliary supporting frame (1-1), the auxiliary supporting plates cover the front end of the conveying chain, turning supports (1-8) are mounted on the second connecting shaft (1-9) on the side surfaces of the auxiliary supporting plates (1-10), and adjusting plates (1-7) are arranged on the turning supports (1-8); the middle part of the second connecting shaft (1-9) is connected with a material turning cylinder (1-6).

3. The automatic feeding device according to claim 1, wherein: the feeding assembly (2) comprises a feeding underframe (2-1), a feeding conveying chain (2-2), a material supporting plate (2-3), a ball screw (2-4), a linear guide rail (2-5), a speed reducer (2-6), a servo motor (2-7), a feeding cylinder (2-8), a V-shaped bracket (2-9), a feeding power part (2-10), a connecting rod shaft (2-11) and a limiting frame (2-12);

the feeding bottom frames (2-1) are provided with a plurality of feeding bottom frames which are arranged side by side at intervals and then are connected with each other through connecting rod shafts (2-11), and the middle parts of the connecting rod shafts (2-11) are connected with the feeding power parts (2-10) through chain wheel structures; a limiting frame (2-12) is arranged at the rear end of the feeding underframe at the rearmost end;

the upper end surface of each feeding underframe (2-1) is provided with a feeding conveying chain (2-2) in a tiled way, the side surface of the feeding conveying chain is provided with a material supporting plate (2-3),

the lower surface of the feeding underframe is provided with linear guide rails (2-5), the linear guide rails (2-5) are flatly paved with a conveying chain, the side surfaces of the linear guide rails are provided with ball screws (2-4), and the front ends of the ball screws (2-4) are sequentially connected with speed reducers (2-6) and servo motors (2-7);

and a feeding cylinder (2-8) is arranged on the vertical side surface of each feeding underframe, and a V-shaped bracket (2-9) is arranged at the upper end of each feeding cylinder (2-8).

4. The automatic feeding device according to claim 1, wherein the pushing assembly (3) comprises a base (3-1), a cylinder seat (3-2), a pushing support (3-3), a guide rod (3-4) and a cylinder (3-5);

the air cylinder seat (3-2) is installed on the upper end face of the base (3-1), the air cylinder (3-5) and the guide rod (3-4) are installed in the air cylinder seat side by side, and the front end of the guide rod is connected with the material pushing support (3-3) after penetrating through the air cylinder seat.

5. The automatic feeding device according to claim 1, characterized in that the lifting material supporting component (4) comprises an electric cylinder (4-1), the electric cylinder (4-1) is arranged on an electric cylinder base (4-2), and the head part of the electric cylinder (4-1) is provided with a flat roller material supporting part (4-3).

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