Laser cutting square tube boxing and stacking structure

Abstract

The utility model relates to a laser cutting square tube boxing and stacking structure. The laser cutting square tube boxing and stacking structure is characterized by comprising a square tube conveying module, a square tube taking and conveying module and a square tube stacking module; the mode that an electromagnet is arranged at the output end of a lifting air cylinder is adopted, and the lifting air cylinder is matched with a synchronous belt to achieve displacement of a laser cutting square pipe carried by the output end of the lifting air cylinder in the horizontal direction and the vertical direction. And meanwhile, the shear fork arm lifting platform and the square tube storage frame capable of moving in the horizontal direction perpendicular to the cross beam are adopted, so that the laser cutting square tubes are placed in the space, the stacking efficiency of the laser cutting square tubes in the square tube placement box is improved, automation of stacking of the laser cutting square tubes is achieved, and the labor intensity is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser cutting technical field especially relates to a laser cutting square pipe packing stacking structure. BACKGROUND

[0002] The laser cutting machine is a kind of equipment using laser technology to cut and process, it is irradiated to workpiece surface by high-energy laser beam, makes workpiece local heat, melt, simultaneously utilizes high-energy density laser beam to blow off the material melting, to realize the purpose of precision cutting to workpiece, laser cutting machine has cutting speed, precision, wide application range, no need to replace tooling etc.Advantages, in industrial production and get wide application;

[0003] After the square pipe structure of laser cutting is transported, needs artificial arrangement and is placed in the box and is placed, this kind of operation mode is particularly great for worker labor intensity, and efficiency is low;Therefore, need a kind of structure for realizing cutting square pipe automatic packing stacking. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem to provide a kind of laser cutting square pipe packing stacking structure, can solve the problem of general laser cutting square pipe and adopt artificial packing operation, time-consuming and labor-saving, low efficiency, high labor intensity.

[0005] To solve the above technical problems, the technical scheme of the utility model is as follows: a kind of laser cutting square pipe packing stacking structure, its innovation point is: including square pipe conveying module, square pipe taking and sending module and square pipe stacking module;

[0006] The square pipe conveying module includes support frame and conveying unit;The support frame has a pair and is arranged at the same height mutually parallel;The conveying unit includes conveying frame and conveying belt;The conveying frame is horizontally arranged on the top of support frame, and the both ends of conveying frame are provided with conveying roller driven by motor;The conveying belt is wound on the conveying roller, for supporting square pipe and conveying square pipe;

[0007] The square tube taking and conveying module comprises a taking and conveying frame and a lifting unit; the taking and conveying frame comprises a side frame and a crossbeam; the side frame is arranged at one side of the square tube conveying module; the crossbeam is horizontally arranged at the top end of the side frame; transmission pulleys are arranged at positions close to the two ends of the crossbeam, and one of the transmission pulleys is driven by a motor; a synchronous belt is arranged on the transmission pulleys; the lifting unit is mounted on the synchronous belt in the vertical direction and is driven by the motor to reciprocate along the extension direction of the crossbeam; the lifting unit comprises a lifting frame, a screw nut pair and a lifting cylinder; the lifting frame is connected to the synchronous belt; the screw nut pair is mounted on the lifting frame in the vertical direction and is driven by the motor; the lifting cylinder is mounted on the screw nut pair and is driven by the motor to rotate the screw rod, thereby driving the lifting cylinder to move in the vertical direction; the output end of the lifting cylinder extends above the conveying belt, and the output end of the lifting cylinder is provided with an electromagnet for adsorbing the cut square tube in the electrified state and releasing the cut square tube in the de-energized state;

[0008] The square tube stacking module is arranged outside the end position of the square tube conveying module; the square tube stacking module comprises a scissor arm lifting platform and a square tube storage frame; a pair of sliding rails are arranged on the upper surface of the scissor arm lifting platform, and a motor-driven screw nut pair is arranged between the sliding rails; the square tube storage frame is mounted on the sliding rails on the scissor arm platform through a sliding block, and the lower surface of the square tube storage frame is connected to the screw nut pair, so that the square tube storage frame is driven by the motor to move along the extension direction of the sliding rails; a square tube placing box is arranged in the square tube storage frame, the cut square tube on the conveying belt is adsorbed by the lifting cylinder of the square tube taking and conveying module, and the cut square tube at the end of the lifting cylinder is conveyed to the square tube placing box through the synchronous belt to be stacked and placed.

[0009] Further, the tail end of the lifting cylinder is mounted on the screw nut pair to increase the activity range of the output end of the lifting cylinder.

[0010] The utility model discloses the advantages are:

[0011] 1) in the utility model, the electromagnet is arranged at the output end of the lifting cylinder, and the lifting cylinder and the synchronous belt are matched to realize the displacement of the laser-cut square tube carried by the output end of the lifting cylinder in the horizontal direction and the vertical direction; at the same time, the scissor arm lifting platform and the square tube storage frame movable in the horizontal direction perpendicular to the crossbeam are adopted to realize the position placing of the laser-cut square tube in space, improve the stacking efficiency of the laser-cut square tube in the square tube placing box, realize the automation of the stacking of the laser-cut square tube, and reduce the labor intensity. BRIEF DESCRIPTION OF DRAWINGS

[0012] The utility model will be further explained in detail in connection with the drawings and specific embodiments.

[0013] Figure 1 A laser cutting square tube packing and stacking structure perspective view of the utility model. DETAILED DESCRIPTION

[0014] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0015] Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor are within the scope of protection of the utility model.

[0016] As Figure 1 shown in a laser cutting square tube packing and stacking structure, including square tube conveying module 1, square tube taking and feeding module 2 and square tube stacking module 3.

[0017] The square tube conveying module 1 comprises a support frame 11 and a conveying unit 12; the support frame 11 has a pair of and is arranged in parallel and equal height; the conveying unit 12 comprises a conveying frame and a conveying belt; the conveying frame is horizontally arranged on the top end of the support frame 11, and the both ends of the conveying frame are provided with conveying rollers driven by motors; the conveying belt is wound on the conveying rollers, for supporting the square tube and conveying the square tube.

[0018] The square tube taking and conveying module 2 comprises a taking and conveying frame 21 and a lifting unit 22; the taking and conveying frame 21 comprises a side frame 211 and a crossbeam 212; the side frame 211 is arranged at one side of the square tube conveying module 1; the crossbeam 212 is horizontally arranged at the top end of the side frame 211; drive pulleys are arranged at positions close to the two ends of the crossbeam 212, and one of the drive pulleys is driven by a motor; a synchronous belt is arranged on the drive pulleys; the lifting unit 22 is mounted on the synchronous belt along the vertical direction and is driven by the motor to reciprocate along the extension direction of the crossbeam 212; the lifting unit 22 comprises a lifting frame 221, a screw nut pair 222 and a lifting cylinder 223; the lifting frame 221 is connected to the synchronous belt; the screw nut pair 222 is mounted on the lifting frame 221 along the vertical direction and is driven by the motor; the lifting cylinder 223 is mounted on the screw nut pair 222 and is driven by the motor to rotate the screw rod, thereby driving the lifting cylinder 223 to move in the vertical direction; the output end of the lifting cylinder 223 extends above the conveying belt, and the output end of the lifting cylinder 223 is provided with an electromagnet for adsorbing the cut square tube in the electrified state and releasing the cut square tube in the de-energized state.

[0019] The square tube stacking module 3 is arranged outside the end position of the square tube conveying module 1; the square tube stacking module 3 comprises a scissor arm lifting platform 31 and a square tube storage frame 32; a pair of sliding rails are arranged on the upper surface of the scissor arm lifting platform 31, and a motor-driven screw nut pair is arranged between the sliding rails; the square tube storage frame 32 is mounted on the sliding rails of the scissor arm platform 31 through sliding blocks, and the lower surface of the square tube storage frame 32 is connected with the screw nut pair to drive the square tube storage frame 32 to move along the extension direction of the sliding rails by the motor; a square tube placing box 33 is arranged in the square tube storage frame 32; the cut square tube on the conveying belt is adsorbed by the lifting cylinder 223 of the square tube taking and conveying module 2, and the cut square tube at the end of the lifting cylinder 223 is conveyed to the square tube placing box 33 through the synchronous belt to be stacked and placed.

[0020] The tail end position of the lifting cylinder 223 is mounted on the screw nut pair to increase the movement range of the output end of the lifting cylinder.

[0021] The working principle of the utility model is as follows: by adopting the mode of arranging an electromagnet at the output end of the lifting cylinder, the lifting cylinder and the synchronous belt are matched to realize the displacement of the laser-cut square tube carried by the output end of the lifting cylinder in the horizontal direction and the vertical direction; meanwhile, the scissor arm lifting platform and the square tube storage frame which can move in the horizontal direction perpendicular to the crossbeam are adopted to realize the position placement of the laser-cut square tube in space, improve the stacking efficiency of the laser-cut square tube in the square tube placing box, realize the automation of the stacking of the laser-cut square tube, and reduce the labor intensity.

[0022] The person skilled in the art should understand that the utility model is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed.

Claims

1. A laser-cut square tube case-packing structure, characterized by: The square tube conveying module, the square tube taking and conveying module and the square tube stacking module are included. The square tube conveying module includes a support frame and a conveying unit; the support frame has a pair of parallel and equal-height supports; the conveying unit includes a conveying frame and a conveying belt; the conveying frame is horizontally arranged on the top end of the support frame, and both ends of the conveying frame are provided with conveying rollers driven by a motor; the conveying belt is wound around the conveying rollers to support the square tube and convey the square tube. The square tube taking and conveying module includes a taking and conveying frame and a lifting unit; the taking and conveying frame includes a side frame and a cross beam; the side frame is arranged on one side of the square tube conveying module; the cross beam is horizontally arranged on the top end of the side frame; the cross beam is provided with a transmission pulley near both ends, and one of the transmission pulleys is driven by a motor; the transmission pulleys are provided with a synchronous belt; the lifting unit is installed on the synchronous belt in the vertical direction and reciprocally moves along the extension direction of the cross beam by being driven by a motor; the lifting unit includes a lifting frame, a screw nut pair and a lifting cylinder; the lifting frame is connected to the synchronous belt; the screw nut pair is installed on the lifting frame in the vertical direction and is driven by a motor; the lifting cylinder is installed on the screw nut pair and is driven by the motor to rotate the screw rod and move the lifting cylinder in the vertical direction; the output end of the lifting cylinder extends above the conveying belt, and the output end of the lifting cylinder is provided with an electromagnet for adsorbing the cut square tube in the power-on state and releasing the cut square tube in the power-off state. The square tube stacking module is arranged outside the end position of the square tube conveying module; the square tube stacking module includes a scissor arm lifting platform and a square tube storage frame; a pair of slide rails are arranged on the upper surface of the scissor arm lifting platform, and a motor-driven screw nut pair is arranged between the slide rails; the square tube storage frame is installed on the slide rails on the scissor arm platform through a sliding block, and the lower surface of the square tube storage frame is connected to the screw nut pair to move the square tube storage frame along the extension direction of the slide rails by being driven by a motor; a square tube placing box is arranged in the square tube storage frame, the cut square tube on the conveying belt is adsorbed by the lifting cylinder of the square tube taking and conveying module, and the cut square tube at the end of the lifting cylinder is conveyed into the square tube placing box through the synchronous belt to be stacked and placed.

2. The laser-cut square tube case-piling structure according to claim 1, characterized in that: The tail end of the lifting cylinder is installed on the screw nut pair to increase the movement range of the output end of the lifting cylinder.

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