CN220388761U - Automatic cutting and fixing assembly for profile - Google Patents

Abstract

The utility model discloses an automatic section bar cutting and fixing assembly, and mainly relates to the field of section bar cutting. The automatic cutting device comprises an automatic cutting position and a conveying position, wherein the conveying position is arranged on one side of the automatic cutting position, and conveys the section bar cut by the automatic cutting position; the automatic cutting position comprises a cutting machine and a limiting conveying assembly, the limiting conveying assembly is arranged on the table top of the cutting machine, and the limiting conveying assembly comprises a fixed limiting clamping cylinder, a movable limiting clamping cylinder and an X-direction pushing cylinder; the fixed limiting clamping cylinder is fixedly arranged on the table top of the cutting machine along the Y direction, the movable limiting clamping cylinder is fixedly arranged at the tail end of the X-direction pushing cylinder along the Y direction, and the X-direction pushing cylinder is fixedly arranged on one side of the section bar of the cutting machine to be cut. The utility model has the beneficial effects that: reduces the manual physical consumption, reduces the labor intensity and improves the safety.

Description

Automatic cutting and fixing assembly for profile

Technical Field

The utility model relates to the field of profile cutting, in particular to an automatic profile cutting and fixing assembly.

Background

When the wooden door frame or the aluminum alloy door frame and the like used by the present are produced, the raw materials are cuboid sections, in order to provide better assembly and installation effects and increase the attractiveness and stability of the door frame, the aluminum alloy door frame is required to be subjected to corner cutting operation, so that the joint between the door frame and a wall is tighter, gaps and gaps which are not attractive are reduced, the door frame and the interior decoration style are more coordinated and unified, the contact area and the supporting area of the door frame can be increased for the door frame with a larger point, the stability and the bearing capacity of the door frame are improved, and in a word, the installation effect, the attractiveness, the stability and the use experience of the door frame can be improved by carrying out the corner cutting operation on the aluminum alloy door frame; this is a common door frame machining and installation technique.

As shown in fig. 1 of the specification, after the whole door frame section is produced, the door frame section needs to be cut according to a specified length to reduce unnecessary trouble generated by subsequent customers, and the aluminum alloy door frame angle cutting device (as shown in fig. 1 of the specification) is an important tool widely applied to the field of aluminum alloy product manufacturing.

Under normal conditions, two air cylinders are arranged on the table top of the existing door frame angle cutting device and are used for fixing the section bars, so that the section bars are convenient to cut, the section bars are clamped by the air cylinders after being fixed according to the designated length, then the section bars are subjected to angle cutting operation by the cutting operation, then the air cylinders are opened, a worker takes out the cut section bars manually, and the whole section bars can be cut by repeating the operation; after the aluminum alloy door frame cutting machine is used for cutting, the aluminum alloy door frame cutting machine is manually taken out by adopting people, and the following defects exist: firstly, the labor intensity is high: because the aluminum alloy door frame is heavier, a certain strength is needed for manually taking out the aluminum alloy door frame, the labor intensity is easy to be overlarge, and the physical consumption of staff is increased. Then the security risk: the cutting machine may produce sharp edge or heat when cutting aluminum alloy door frame, has the risk of being scratched or scalded by the cutting edge when manually taking it out. And finally, the production efficiency is low: the manual aluminium alloy door frame of taking out from the cutting machine needs certain time, can't realize automatic operation, has reduced production efficiency.

Disclosure of Invention

The utility model aims to provide an automatic cutting fixing assembly, which is compared with the traditional manual operation, and the automatic cutting fixing assembly does not need to wait for the completion of the manual operation, so that the production efficiency is improved. The machine can continue to operate without fatigue and operating time limitations. Labor intensity is reduced: the automatic operation can reduce the manual physical consumption and labor intensity. Workers can be liberated from heavy physical labor and in turn engage in more advanced, creative work. Meanwhile, the safety is also improved: automated operations may reduce security risks in manual operations. The machine can accurately control the cutting and processing process, reduce the chance of personnel contacting sharp edges or hot objects, and reduce the risk of scratches or scalds. Finally, the quality of the product is as follows: the automatic cutting is adopted, so that stable operation quality and consistency can be kept, meanwhile, the assembly is simple in structure and low in manufacturing cost.

The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme:

the automatic section bar cutting and fixing assembly comprises an automatic cutting position and a conveying position, wherein the conveying position is arranged on one side of the automatic cutting position, and the conveying position conveys the section bar cut by the automatic cutting position;

the automatic cutting position comprises a cutting machine and a limiting conveying assembly, the limiting conveying assembly is arranged on the table top of the cutting machine, and the limiting conveying assembly comprises a fixed limiting clamping cylinder, a movable limiting clamping cylinder and an X-direction pushing cylinder;

the fixed limiting clamping cylinder is fixedly arranged on the table top of the cutting machine along the Y direction,

the movable limiting clamping cylinder is fixedly arranged at the tail end of the X-direction pushing cylinder along the Y direction,

the X-direction pushing cylinder is fixedly arranged on one side of the section bar of the cutting machine to be cut,

the fixed limiting clamping cylinder and the movable limiting clamping cylinder are used for limiting and clamping the section to be cut, so that the cutting machine is convenient to cut, and the X-direction pushing cylinder is matched with the movable limiting clamping cylinder to push the cut section to a conveying position for conveying.

The cutting machine also comprises a Y-direction pushing cylinder, wherein the Y-direction pushing cylinder is fixedly arranged on one side of the cutting machine, which is cut.

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

compared with the traditional manual operation, the method does not need to wait for the completion of the manual operation, and improves the production efficiency. The machine can continue to operate without fatigue and operating time limitations. The labor intensity is reduced: the automatic operation can reduce the manual physical consumption and labor intensity. Workers can be liberated from heavy physical labor and in turn engage in more advanced, creative work. Meanwhile, the safety is also improved: automated operations may reduce security risks in manual operations. The machine can accurately control the cutting and processing process, reduce the chance of personnel contacting sharp edges or hot objects, and reduce the risk of scratches or scalds. For the product quality: the automatic cutting is adopted, so that stable operation quality and consistency can be kept, meanwhile, the assembly is simple in structure and low in manufacturing cost.

Drawings

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

Fig. 2 is a schematic diagram of the movement of the X-direction pushing cylinder in the utility model.

FIG. 3 is a schematic view of the loosening of the movable fixed limit cylinder in the utility model.

Fig. 4 is a schematic diagram showing the X-direction pushing cylinder returning to continue clamping in the utility model.

FIG. 5 is an enlarged view of area A of FIG. 4

FIG. 6 is a schematic diagram of the operation of the Y-direction pushing cylinder of the present utility model.

Fig. 7 is a schematic view of a conventional cutter fixing cylinder in the present utility model.

The reference numbers shown in the drawings:

1. automatic cutting positions; 11. a cutting machine; 12. a limit conveying assembly; 121. fixing and limiting clamping air cylinders; 122. a movable limiting clamping cylinder; 123. an X-direction pushing cylinder; 2. transmitting the bit; 3. y-direction pushing cylinder; 4. a section bar; 5. and (3) moving the plate.

Detailed Description

The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it will be understood that various changes or modifications may be made by those skilled in the art after reading the teachings of the utility model, and such equivalents are intended to fall within the scope of the utility model as defined herein.

In the utility model, the X direction and the Y direction refer to the scales shown in the drawings of figures 1 and 2 of the specification, and the scales are only convenient to express and have no influence on the protection range.

The utility model relates to an automatic cutting fixing assembly, which is described with reference to figures 1-7 of the accompanying drawings of the specification, wherein a main body structure comprises an automatic cutting position 1 and a conveying position 2, the conveying position 2 is arranged at one side of the automatic cutting position 1, and the conveying position 2 conveys a section bar 4 cut by the automatic cutting position 1;

the automatic cutting position 1 comprises a cutting machine 11 and a limiting conveying assembly 12, wherein the limiting conveying assembly 12 is arranged on the table top of the cutting machine 11, and the limiting conveying assembly 12 comprises a fixed limiting clamping cylinder 121, a movable limiting clamping cylinder 122 and an X-direction pushing cylinder 123; the fixed limiting clamping cylinder 121 is fixedly arranged on the table top of the cutting machine 11 along the Y direction, the movable limiting clamping cylinder 122 is fixedly arranged at the tail end of the X-direction pushing cylinder 123 along the Y direction, the X-direction pushing cylinder 123 is fixedly arranged on one side of the section bar 4 to be cut of the cutting machine 11, the fixed limiting clamping cylinder 121 and the movable limiting clamping cylinder 122 are used for limiting and clamping the section bar 4 to be cut so as to facilitate the cutting machine 11 to cut, and the X-direction pushing cylinder 123 is matched with the movable limiting clamping cylinder 122 to push the cut section bar 4 to the conveying position 2 for conveying; the specific working process is as follows:

as shown in fig. 1 of the drawings, when the profile 4 reaches the cutting station, the fixed limit clamping cylinder 121 and the movable limit clamping cylinder 122 clamp the profile 4 to be cut in a limit mode, unlike the conventional limit fixed cylinder, the cylinder adopted in the utility model is more similar to clamping, because the profile 4 is clamped when the cylinder is contracted in the utility model as described with reference to fig. 1 of the drawings, rather than the profile 4 is extruded to a fixed wall to fix the profile 4, which is also beneficial to conveying the cut profile 4 in the next step;

as shown in fig. 1 of the specification, the first step of fixing and limiting clamping cylinder 121 and movable limiting clamping cylinder 122 limit-clamps the section bar 4 to be cut, that is, the fixing and limiting clamping cylinder 121 and the movable limiting clamping cylinder 122 shrink to clamp the section bar 4, then the cutting machine 11 works to cut according to the specified cutting process as shown in fig. 1 of the specification, after the cutting is completed, the fixing and limiting clamping cylinder 121 is loosened, the X-direction pushing cylinder pushes the movable limiting clamping cylinder 122 to clamp the section bar 4 after the cutting is completed to move along the X-direction (as shown in fig. 2 of the specification), the cut section bar 4 is transported by an automatic cylinder, unlike the traditional manual operation, after the cut section bar 4 is transported to the specified position, the movable limiting clamping cylinder 122 is loosened (as shown in fig. 3 of the specification), then the X-direction movable cylinder moves back to the original position along the X-direction reverse direction, at this time, the section bar 4 needs to be manually or automatically penetrated into the position to be cut again according to the cutting length, then the movable limiting cylinder clamps again, and the next cutting is continued as shown in fig. 4 of the specification, at this time, it should be noted that if the conveyor belt is placed parallel to the conveying position of the section bar 4, the subsequent cutting is completed, along with the forward movement of the X-direction pushing cylinder 123, the subsequent cut section bar 4 and the previously cut section bar 4 may have collision problems, as shown in fig. 5 of the specification, that is, the subsequently cut product collides with the previously cut product, which may cause damage to the product, so as shown in fig. 5 of the specification, the conveyor belt has a certain distance from the vertical direction of the cutting station Y, the collision of the cut profile 4 is reduced, and the Y-direction pushing cylinder 3 is further included, and the Y-direction pushing cylinder 3 is fixedly arranged on the cut side of the cutter 11 in the Y-direction, as shown in fig. 5 of the specification. The working flow at this time is that after the movable limit clamping cylinder 122 pushes the product forward, when the movable limit clamping cylinder 122 is driven by the X-direction pushing cylinder 123 to return to the original position, the Y-direction pushing cylinder 3 starts to work to push the cut section bar 4 to one side as shown in fig. 5 of the specification, on one hand, the cut section bar 4 is overlapped with the conveyor belt, and on the other hand, the problem of collision is avoided.

Finally, the product passes through the conveyor belt: the conveyor belt conveys the cut section bar 4 to realize automatic treatment.

Claims (4)

1. The utility model provides a section bar automatic cutout fixed subassembly which characterized in that: the automatic cutting device comprises an automatic cutting position (1) and a conveying position (2), wherein the conveying position (2) is arranged on one side of the automatic cutting position (1), and the conveying position (2) conveys the section bar (4) cut by the automatic cutting position (1);

the automatic cutting position (1) comprises a cutting machine (11) and a limiting conveying assembly (12), the limiting conveying assembly (12) is arranged on the table top of the cutting machine (11), and the limiting conveying assembly (12) comprises a fixed limiting clamping cylinder (121), a movable limiting clamping cylinder (122) and an X-direction pushing cylinder (123);

the fixed limiting clamping cylinder (121) is fixedly arranged on the table top of the cutting machine (11) along the Y direction,

the movable limiting clamping cylinder (122) is fixedly arranged at the tail end of the X-direction pushing cylinder (123) along the Y direction,

the X-direction pushing cylinder (123) is fixedly arranged on one side to be cut of the section bar (4) of the cutting machine (11),

the fixed limiting clamping cylinder (121) and the movable limiting clamping cylinder (122) are used for limiting and clamping the section bar (4) to be cut, the cutting machine (11) is convenient to cut, and the X-direction pushing cylinder (123) is matched with the movable limiting clamping cylinder (122) to push the cut section bar (4) to the conveying position (2) for conveying.

2. A profile automatic cutting fixture assembly according to claim 1, wherein: the cutting machine also comprises a Y-direction pushing cylinder (3), wherein the Y-direction pushing cylinder (3) is fixedly arranged on one side of the cutting machine (11) after cutting.

3. A profile automatic cutting fixture assembly according to claim 2, wherein: the tail end of the X-direction pushing cylinder is provided with a moving plate (5), and the movable limiting clamping cylinder (122) is fixedly arranged on the moving plate (5) along the Y direction.

4. A profile automatic cutting fixture assembly according to claim 3, wherein: the conveying position (2) is a conveying belt which is at the same height as the table top of the cutting machine (11).