Intelligent cutting machine for construction

By using a motor to drive the threaded rod to move the collar and support rod, and combining this with an electric push rod to adjust the position of the limit plate, the problem of deformation during aluminum profile cutting is solved, quantitative cutting is achieved, and cutting efficiency and accuracy are improved.

CN223762250UActive Publication Date: 2026-01-06YAHENG CONSTRUCTION GROUP CO LTD
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Patent Information

Application Number
CN202520279529.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-21
Publication Date
2026-01-06
Estimated Expiration
2035-02-21

AI Technical Summary

Technical Problem

Existing cutting devices are prone to causing localized deformation of aluminum profiles due to excessive clamping force when cutting them, which affects the cutting effect.

Method used

The aluminum profile is internally fixed by rotating a threaded rod driven by a motor, which in turn moves the collar and support rod. This is achieved by combining an electric guide rail and a hydraulic actuator, which move the hydraulic actuator to move the aluminum profile. The position of the limit plate is adjusted by activating an electric push rod, thus achieving quantitative cutting.

Benefits of technology

It effectively prevents aluminum profiles from deforming during the cutting process, achieves quantitative cutting, and improves cutting efficiency and precision.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of intelligent construction equipment, and discloses an intelligent construction cutting machine which comprises a cutting table, an electric guide rail is fixedly installed on the inner wall of the cutting table, a cutting mechanism is arranged on the cutting table, and the cutting mechanism comprises a moving block, a disc, four sliding grooves, a motor, a threaded rod, a lantern ring, eight supporting rods and four T-shaped plates. According to the intelligent cutting machine for construction, a motor drives a threaded rod to rotate, a lantern ring arranged on the outer surface of the threaded rod in a sleeving mode continuously moves leftwards through threads arranged on the outer surface of the threaded rod, the lantern ring drives eight supporting rods to move leftwards, the eight supporting rods are gradually and vertically arranged while moving, and at the moment, the eight supporting rods apply thrust on the opposite faces to eight T-shaped plates; the four T-shaped plates move towards the opposite faces in the inner walls of the four sliding grooves to conduct inner circle supporting and fixing on the aluminum profile, in this way, the aluminum profile can be prevented from deforming, and cutting of the aluminum profile is facilitated.
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Description

Technical Field

[0001] This utility model relates to the field of intelligent construction equipment technology, specifically to a cutting machine for intelligent construction. Background Technology

[0002] Doors and windows are classified as enclosure components or partition components according to their location, and have different design requirements, such as heat insulation, sound insulation, waterproofing, and fireproofing.

[0003] A large amount of aluminum profiles are needed in the construction of doors and windows. Due to the low density and light weight of aluminum profiles, they are suitable for applications where weight reduction is required. However, while aluminum profiles have high strength, their rigidity may be slightly inferior to some other metal materials. Existing cutting devices generally use hydraulic devices to drive the grippers to hold the aluminum profiles when cutting them. Since aluminum profiles are hollow, excessive clamping force may cause local deformation of the aluminum profiles, resulting in inconvenience in use. Therefore, a smart construction cutting machine is proposed. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an intelligent construction cutting machine that solves the problem of inconvenient aluminum profile cutting.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned purpose of facilitating the cutting of aluminum profiles, this utility model provides the following technical solution: a smart construction cutting machine, including a cutting table, wherein an electric guide rail is fixedly installed on the inner wall of the cutting table;

[0008] The cutting table is equipped with a cutting mechanism, which includes a moving block, a disc, four sliding grooves, a motor, a threaded rod, a collar, eight support rods, four T-shaped plates, a gantry frame, a hydraulic device, a hydraulic rod, cutting equipment, an electric push rod, and a limit plate.

[0009] Preferably, the movable block is slidably sleeved on the outer surface of the electric guide rail, and the disc is fixedly installed on the upper surface of the movable block;

[0010] Four grooves are formed on the right surface of the disc.

[0011] Preferably, the motor is fixedly installed in the inner wall of the movable block, the threaded rod is fixedly installed at the output end of the motor, and the right end of the threaded rod extends through the right surface of the movable block.

[0012] Preferably, the collar is threaded onto the outer surface of the threaded rod, all eight support rods are rotatably connected to the outer surface of the collar, and four T-shaped plates are fixedly installed on opposite ends of the eight support rods, with the four T-shaped plates slidably connected to four sliding grooves respectively.

[0013] Preferably, the gantry frame is fixedly installed on the upper surface of the cutting table, the hydraulic unit is fixedly installed on the upper surface of the gantry frame cross plate, the hydraulic rod is slidably sleeved on the inner surface of the hydraulic unit, and the cutting equipment is fixedly installed at the lower end of the hydraulic rod.

[0014] Preferably, the two electric push rods are fixedly installed on the right surface of the cutting table, and the limiting plate is fixedly installed on the output end of the two electric push rods.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides an intelligent construction cutting machine with the following features:

[0017] Beneficial effects:

[0018] 1. This intelligent construction cutting machine uses a motor to drive a threaded rod to rotate. A collar fitted on the outer surface of the threaded rod moves continuously to the left through the threads on the outer surface of the threaded rod. The collar drives eight support rods to move to the left. As the eight support rods move, they gradually become vertical. At this time, the eight support rods apply opposing thrusts to the eight T-shaped plates, causing four T-shaped plates to move in opposite directions within the inner walls of the four sliding grooves. This internal support and fixing method can prevent deformation of the aluminum profile and facilitate the cutting of the aluminum profile.

[0019] 2. This intelligent construction cutting machine can apply a rightward thrust to the limit plate fixedly installed at the output end by starting the electric push rod. The length of the aluminum profile to be cut can be changed by adjusting the distance between the limit plate and the cutting table. It can cut in a quantitative manner, which is more convenient. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of an intelligent construction cutting machine according to the present invention;

[0021] Figure 2 This is a schematic diagram of the internal structure of the cutting table of this utility model;

[0022] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A in the middle.

[0023] In the diagram: 1. Cutting table; 2. Electric guide rail; 3. Moving block; 4. Disc; 5. Slide groove; 6. Motor; 7. Threaded rod; 8. Collar; 9. Support rod; 10. T-shaped plate; 11. Gantry frame; 12. Hydraulic unit; 13. Hydraulic rod; 14. Cutting equipment; 15. Electric push rod; 16. Limit plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-3 This utility model provides a new technical solution: a smart construction cutting machine, including a cutting table 1, and an electric guide rail 2 fixedly installed on the inner wall of the cutting table 1;

[0026] The cutting table 1 is equipped with a cutting mechanism, which includes a moving block 3, a disc 4, four sliding grooves 5, a motor 6, a threaded rod 7, a collar 8, eight support rods 9, four T-shaped plates 10, a gantry frame 11, a hydraulic device 12, a hydraulic rod 13, a cutting device 14, an electric push rod 15, and a limit plate 16.

[0027] Furthermore, the movable block 3 is slidably sleeved on the outer surface of the electric guide rail 2, and the disc 4 is fixedly installed on the upper surface of the movable block 3.

[0028] Four grooves 5 are formed on the right surface of the disk 4.

[0029] Furthermore, the motor 6 is fixedly installed in the inner wall of the movable block 3, and the threaded rod 7 is fixedly installed at the output end of the motor 6, with the right end of the threaded rod 7 penetrating through the right surface of the movable block 3.

[0030] Furthermore, the collar 8 is threaded onto the outer surface of the threaded rod 7, and the eight support rods 9 are rotatably connected to the outer surface of the collar 8. The four T-shaped plates 10 are respectively fixedly installed on the opposite ends of the eight support rods 9, and the four T-shaped plates 10 are respectively slidably connected to the four sliding grooves 5.

[0031] Furthermore, the gantry frame 11 is fixedly installed on the upper surface of the cutting table 1, the hydraulic unit 12 is fixedly installed on the upper surface of the horizontal plate of the gantry frame 11, the hydraulic rod 13 is slidably sleeved on the inner surface of the hydraulic unit 12, and the cutting device 14 is fixedly installed at the lower end of the hydraulic rod 13.

[0032] Furthermore, two electric push rods 15 are fixedly installed on the right surface of the cutting table 1, and a limiting plate 16 is fixedly installed on the output end of the two electric push rods 15.

[0033] When this intelligent construction cutting machine is in use, the motor 6 is started, and the motor 6 outputs power to the threaded rod 7 fixedly installed at the output end, causing it to rotate. At this time, the collar 8, which is threaded on the outer surface of the threaded rod 7, moves continuously to the left through the threads on the outer surface of the threaded rod 7. The collar 8 is slidably fitted into the inner wall of the slide groove 5 through eight support rods 9 and four T-shaped plates 10 rotatably connected to the outer surface of the outer surface, thereby limiting its rotation and preventing the collar 8 from rotating through the threads on the outer surface of the threaded rod 7. At the same time, the collar 8 drives the eight support rods 9 rotatably connected to the outer surface to move to the left. As the eight support rods 9 move to the left, they gradually become vertical. Since the length of the eight support rods 9 is fixed, the eight support rods 9 exert opposite thrusts on the four T-shaped plates 10 rotatably connected to opposite ends as they move, causing the four T-shaped plates 10 to move towards opposite sides in the inner walls of the four slide grooves 5. The aluminum profile is then moved. At this point, the aluminum profile is fixed in place by the inner support circle of the four T-shaped plates 10. The electric guide rail 2 is then activated, which drives the sliding block 3 on the outer surface to move to the right. The sliding block 3 drives the disc 4 fixed on the upper surface to move to the right. At this point, the right end of the aluminum profile hits the limit plate 16. The electric push rod 15 is then activated, which applies a rightward push to the limit plate 16 fixed on the output end. The length of the aluminum profile to be cut can be changed by adjusting the distance between the limit plate 16 and the cutting table 1. The aluminum profile fixed on the disc 4 is now below the cutting device 14. The hydraulic actuator 12 is then activated, which drives the hydraulic rod 13 sliding on the inner surface to move downward. The hydraulic rod 13 applies a downward push to the cutting device 14 fixed on the lower end to cut the aluminum profile.

[0034] This intelligent construction cutting machine uses a motor 6 to drive a threaded rod 7 to rotate. A collar 8 fitted on the outer surface of the threaded rod 7 moves continuously to the left through the threads on the outer surface of the threaded rod 7. The collar 8 drives eight support rods 9 to move to the left. As the eight support rods 9 move, they gradually become vertical. At this time, the eight support rods 9 apply opposing thrusts to eight T-shaped plates 10, causing four T-shaped plates 10 to move in opposite directions within the inner walls of four sliding grooves 5, thus fixing the aluminum profile with an inner support circle. This method can prevent deformation of the aluminum profile and facilitate cutting. This intelligent construction cutting machine can also apply a rightward thrust to a limiting plate 16 fixedly installed at the output end by activating an electric push rod 15. The length of the aluminum profile to be cut can be changed by adjusting the distance between the limiting plate 16 and the cutting table 1, allowing for quantitative cutting and greater convenience.

[0035] Working Principle: When this intelligent construction cutting machine is in use, the motor 6 is started. The motor 6 outputs power to the threaded rod 7 fixedly installed at the output end, causing it to rotate. At this time, the collar 8, which is threaded on the outer surface of the threaded rod 7, moves continuously to the left through the threads on the outer surface of the threaded rod 7. The collar 8 is slidably fitted into the inner wall of the slide groove 5 through eight support rods 9 and four T-shaped plates 10 rotatably connected to the outer surface of the outer surface, thus limiting its rotation and preventing the collar 8 from rotating through the threads on the outer surface of the threaded rod 7. At the same time, the collar 8 drives the eight support rods rotatably connected to the outer surface to move to the left. As the eight support rods 9 move to the left, they gradually become vertical. Since the length of the eight support rods 9 is fixed, as the eight support rods 9 move, they apply opposing thrusts to the four T-shaped plates 10 rotatably connected to opposite ends, causing the four T-shaped plates 10 to move towards each other in the inner walls of the four slide grooves 5. Moving in the reverse direction, the aluminum profile is then fixed in place by four T-shaped plates 10. The electric guide rail 2 is then activated, driving the sliding block 3 on its outer surface to move to the right. The sliding block 3 causes the disk 4 fixed on its upper surface to move to the right. At this point, the right end of the aluminum profile reaches the limiting plate 16. The electric push rod 15 is then activated, applying a rightward thrust to the limiting plate 16 fixed at its output end. The length of the aluminum profile to be cut can be adjusted by changing the distance between the limiting plate 16 and the cutting table 1. The aluminum profile fixed on the disk 4 is now below the cutting device 14. The hydraulic actuator 12 is then activated, driving the hydraulic rod 13 sliding on its inner surface to move downward. The hydraulic rod 13 applies a downward thrust to the cutting device 14 fixed at its lower end, thus cutting the aluminum profile.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting machine for intelligent construction, comprising a cutting table (1), characterized in that: The inner wall of the cutting table (1) is fixedly installed with an electric guide rail (2); The cutting mechanism is arranged on the cutting table (1) and comprises a moving block (3), a disc (4), four sliding grooves (5), a motor (6), a threaded rod (7), a sleeve ring (8), eight supporting rods (9), four T-shaped plates (10), a gantry (11), a hydraulic device (12), a hydraulic rod (13), a cutting device (14), an electric push rod (15) and a limiting plate (16).

2. The intelligent construction cutting machine of claim 1, wherein: The moving block (3) is slidably arranged on the outer surface of the electric guide rail (2), and the disc (4) is fixedly installed on the upper surface of the moving block (3). The four sliding grooves (5) are arranged on the right surface of the disc (4).

3. The intelligent construction cutting machine of claim 1, wherein: The motor (6) is fixedly installed in the inner wall of the moving block (3), the threaded rod (7) is fixedly installed on the output end of the motor (6), and the right end of the threaded rod (7) penetrates out of the right surface of the moving block (3).

4. The intelligent construction cutting machine of claim 1, wherein: The sleeve ring (8) is threadedly arranged on the outer surface of the threaded rod (7), the eight supporting rods (9) are rotatably connected to the outer surface of the sleeve ring (8), the four T-shaped plates (10) are respectively fixedly installed on the opposite ends of the eight supporting rods (9), and the four T-shaped plates (10) are respectively slidably connected with the four sliding grooves (5).

5. The intelligent construction cutting machine of claim 1, wherein: The gantry (11) is fixedly installed on the upper surface of the cutting table (1), the hydraulic device (12) is fixedly installed on the upper surface of the horizontal plate of the gantry (11), the hydraulic rod (13) is slidably arranged on the inner surface of the hydraulic device (12), and the cutting device (14) is fixedly installed on the lower end of the hydraulic rod (13).

6. The intelligent construction cutting machine of claim 1, wherein: The two electric push rods (15) are fixedly installed on the right surface of the cutting table (1), and the limiting plate (16) is fixedly installed on the output end of the two electric push rods (15).