Cutting equipment for aluminum profile machining

Abstract

The application relates to the aluminum profile processing technical field and discloses a cutting equipment for aluminum profile processing, which comprises a conveying belt, a cutting mechanism, a triggering mechanism, a positioning mechanism and a discharge plate are arranged at the output end of the conveying belt. In the application, the cutting mechanism, the triggering mechanism, the positioning mechanism and the discharge plate are arranged at the output end of the conveying belt, the vertical movement of the cutting mechanism under the drive of a hydraulic cylinder is utilized to trigger the positioning mechanism to act, the aluminum profile is reliably clamped from both sides before a blade contacts the aluminum profile, the clamping is automatically released after the cutting is completed along with the return of the cutting mechanism, the whole clamping and releasing process does not need to be additionally configured with independent cylinders, motors or complex control systems, the accurate timing cooperation is realized by completely relying on mechanical linkage, the manufacturing cost and energy consumption of the equipment are greatly reduced, the overall structure is simplified, and the operation stability is improved.

Description

Technical Field

[0001] This invention relates to the field of aluminum profile processing technology, and more specifically to a cutting device for aluminum profile processing. Background Technology

[0002] Cutting is a crucial step in aluminum profile processing, as its precision and efficiency directly impact subsequent assembly quality and overall production costs. Currently, common aluminum profile cutting equipment typically employs a conveyor belt feeding system with a cutting mechanism for downward cutting.

[0003] However, existing equipment still has many shortcomings in practical use. On the one hand, aluminum profiles are prone to displacement or vibration due to cutting force, resulting in uneven cuts and large dimensional deviations. Therefore, auxiliary clamping and positioning of the aluminum profiles is required before cutting. However, in existing technologies, clamping and positioning mechanisms mostly use independent cylinders, hydraulic cylinders, or motors as power sources. This not only increases the manufacturing cost and structural complexity of the equipment, but also requires an additional control system to coordinate the timing of clamping and cutting actions. If the coordination is improper, clamping may occur too early or too late, affecting the cutting quality and even causing safety hazards. On the other hand, some simple cutting equipment relies entirely on manual support or simple stop positioning, making it difficult to guarantee consistency and stability during mass production. Moreover, manual unloading is still required after cutting, resulting in high labor intensity and low efficiency. In addition, although some existing linkage clamping mechanisms can realize the correlation between cutting and clamping actions, their structural design is often not compact enough, with many transmission links. After long-term use, wear and jamming are prone to occur, resulting in high maintenance costs. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a cutting device for aluminum profile processing to solve the problems existing in the background art.

[0005] The present invention provides the following technical solution: a cutting device for aluminum profile processing, comprising a conveyor belt, wherein the output end of the conveyor belt is provided with a cutting mechanism, a triggering mechanism, a positioning mechanism and a discharge plate, the cutting mechanism being used to move vertically under the drive of a hydraulic cylinder and cut the aluminum profile, the triggering mechanism being used to drive the positioning mechanism to move during the movement of the cutting mechanism, the positioning mechanism being used to clamp and position the aluminum profile from both sides before the cutting mechanism contacts the aluminum profile, and the discharge plate being used to receive the cut aluminum profile and guide it to the subsequent process.

[0006] Preferably, the cutting mechanism includes a blade holder, a guide frame, and a blade. A connector and a fixing frame are fixedly installed on the blade holder. The connector is used to be fixedly connected to the output end of the hydraulic cylinder, and the hydraulic cylinder drives the blade holder to move in the vertical direction through the connector. A roller is rotatably installed on the fixing frame.

[0007] Preferably, a rotating shaft is rotatably mounted on the tool holder, the blade is fixedly mounted on the surface of the rotating shaft, a motor is fixedly mounted on the tool holder, a first bevel gear is fixedly connected to the output end of the motor, a second bevel gear is fixedly connected to one end of the rotating shaft, and the first bevel gear and the second bevel gear are meshed together.

[0008] Preferably, the guide frame is provided with a guide ramp and a stabilizing plane, and the roller rolls along the guide ramp and the stabilizing plane.

[0009] Preferably, the triggering mechanism includes a strip frame and a sliding rod. The bottom of the guide frame is fixedly connected to the top of the strip frame. A receiving rod is fixedly connected to the strip frame. Two receiving rods are symmetrically arranged, and a main triggering inclined surface is provided on the receiving rod.

[0010] Preferably, the axis of the sliding rod is arranged horizontally, a strip frame is sleeved on the surface of the sliding rod, and a compression spring is sleeved on the surface of the sliding rod.

[0011] Preferably, two positioning mechanisms are symmetrically arranged. The positioning mechanism includes a stabilizing frame and a movable frame. A guide rod is fixedly connected to the top of the stabilizing frame. The axis of the guide rod is arranged horizontally, and a sliding rod is fixedly installed on the stabilizing frame. A guide frame is fixedly connected to one side of the movable frame, and a clamp is fixedly connected to the other side of the movable frame. Each movable frame is provided with two clamps.

[0012] Preferably, the guide frame is sleeved on the surface of the guide rod, and an auxiliary spring is sleeved on the surface of the guide rod.

[0013] Preferably, an extension block is fixedly connected to the bottom of the movable frame, and a secondary triggering inclined surface is provided on the extension block. The secondary triggering inclined surface and the primary triggering inclined surface form a sliding guide engagement.

[0014] Preferably, the discharge plate is located between two positioning mechanisms, and the discharge plate is fixedly connected to the stabilizing frame via a support frame.

[0015] The beneficial effects of this invention are: In this invention, a cutting mechanism, a triggering mechanism, a positioning mechanism, and a discharge plate are set at the output end of the conveyor belt. The vertical movement of the cutting mechanism driven by the hydraulic cylinder triggers the positioning mechanism, thereby automatically and reliably clamping the aluminum profile from both sides before the blade contacts it. After cutting, the clamping mechanism automatically releases itself during the return stroke. The entire clamping and releasing process does not require additional independent cylinders, motors, or complex control systems. It relies entirely on mechanical linkage to achieve precise timing coordination, which greatly reduces the manufacturing cost and energy consumption of the equipment. At the same time, it simplifies the overall structure and improves the operational stability. Specifically, when the cutting mechanism moves downward, the rollers on the fixed frame first roll along the guide ramp of the guide frame, causing the guide frame and the strip frame to slide horizontally. Then, through the cooperation of the main trigger ramp on the receiving rod and the secondary trigger ramp at the bottom of the movable frame, the two movable frames on both sides move towards each other along the guide rod, so that the chuck firmly fixes the aluminum profile before the blade cuts, effectively preventing the aluminum profile from shifting or vibrating during the cutting process, and significantly improving the flatness and dimensional accuracy of the cut end face. After the rollers enter the stable plane of the guide frame, the blade continues to cut downward. At this time, the chuck maintains a constant clamping force, ensuring a smooth and reliable cutting process. After cutting is completed... Afterward, the cutter head rises, and the elasticity of the compression spring and auxiliary spring causes each component to automatically reset. The chuck releases the cut aluminum profile, and the cut profile falls into the discharge plate under gravity and slides to the subsequent process. This realizes a fully automatic feeding, clamping, cutting, and discharging cycle, which greatly improves production efficiency and reduces manual labor intensity. In addition, the two positioning mechanisms are symmetrically arranged, and each movable frame is equipped with two chucks, ensuring the uniformity of force on both sides of the long aluminum profile, further improving the stability of cutting. The entire equipment has a compact design, a short transmission chain, and is easy to maintain, making it highly practical and promising for widespread application. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 This is a schematic diagram of the cutting mechanism, triggering mechanism, positioning mechanism and discharge plate structure of the present invention.

[0019] Figure 3 This is a schematic diagram of the cutting mechanism of the present invention.

[0020] Figure 4 This is a schematic diagram of the cutting mechanism of the present invention.

[0021] Figure 5 This is a schematic diagram of the triggering mechanism and positioning mechanism of the present invention.

[0022] Figure 6 This is a schematic diagram of the triggering mechanism of the present invention.

[0023] Figure 7 This is a schematic diagram of the positioning mechanism of the present invention.

[0024] The attached figures are labeled as follows: 1. Conveyor belt; 2. Cutting mechanism; 21. Blade holder; 22. Guide frame; 221. Guide ramp; 222. Stabilizing plane; 23. Fixed frame; 231. Roller; 24. Connector; 25. Rotating shaft; 26. Blade; 27. Motor; 3. Triggering mechanism; 31. Strip frame; 32. Support rod; 321. Main trigger ramp; 33. Sliding rod; 34. Compression spring; 4. Positioning mechanism; 41. Stabilizing frame; 42. Guide rod; 43. Movable frame; 431. Secondary trigger ramp; 44. Guide frame; 45. Clamp; 46. Auxiliary spring; 5. Discharge plate; 51. Support frame. Detailed Implementation

[0025] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0026] Reference Figures 1 to 2 This invention provides a cutting device for aluminum profile processing, including a conveyor belt 1. The output end of the conveyor belt 1 is provided with a cutting mechanism 2, a triggering mechanism 3, a positioning mechanism 4, and a discharge plate 5. The cutting mechanism 2 is used to move vertically under the drive of a hydraulic cylinder and cut the aluminum profile. The triggering mechanism 3 is used to drive the positioning mechanism 4 to move during the movement of the cutting mechanism 2. The positioning mechanism 4 is used to clamp and position the aluminum profile from both sides before the cutting mechanism 2 contacts the aluminum profile. The discharge plate 5 is used to receive the cut aluminum profile and guide it to the subsequent process.

[0027] Reference Figures 1 to 4The cutting mechanism 2 includes a blade holder 21, a guide frame 22, and a blade 26. A connector 24 and a fixed frame 23 are fixedly installed on the blade holder 21. The connector 24 is used to be fixedly connected to the output end of a hydraulic cylinder, and the hydraulic cylinder drives the blade holder 21 to move vertically through the connector 24. A roller 231 is rotatably installed on the fixed frame 23. A rotating shaft 25 is rotatably installed on the blade holder 21. The blade 26 is fixedly installed on the surface of the rotating shaft 25. A motor 27 is fixedly installed on the blade holder 21. A first bevel gear is fixedly connected to the output end of the motor 27. A second bevel gear is fixedly connected to one end of the rotating shaft 25. The first bevel gear and the second bevel gear mesh with each other. A guide slope 221 and a stabilizing plane 222 are provided on the guide frame 22. The roller 231 rolls along the guide slope 221 and the stabilizing plane 222.

[0028] In use, the conveyor belt 1 transports the aluminum profile. When the aluminum profile reaches the preset cutting position, the conveyor belt 1 stops working. The motor 27 drives the rotating shaft 25 to rotate around its own axis through the first bevel gear and the second bevel gear. The rotating shaft 25 rotates and drives the blade 26 to rotate synchronously around the axis of the rotating shaft 25. Afterwards, the hydraulic cylinder drives the tool holder 21 and the blade 26 to move vertically downwards through the connector 24. During the movement of the tool holder 21, the roller 231 on the fixed frame 23 first rolls down along the guide slope 221. After the guide frame 22 is squeezed by the roller 231, the positioning mechanism 4 gradually clamps and positions the aluminum profile. The hydraulic cylinder continues to drive the tool holder 21 and the blade 26 to move vertically downwards. At this time, the roller 231 leaves the guide slope 221 and rolls down along the stable plane 222. During this process, the positioning mechanism 4 maintains the clamping and positioning of the aluminum profile. The blade 26 gradually contacts the aluminum profile and completes the cutting of the aluminum profile. Subsequently, the hydraulic cylinder drives the tool holder 21 and the blade 26 to move vertically upward. The roller 231 first rolls upward along the stable plane 222. As the roller 231 leaves the stable plane 222 and rolls upward along the guide slope 221, the positioning mechanism 4 gradually releases its clamping and positioning of the aluminum profile.

[0029] In summary, by driving the vertical movement of the blade holder 21 in the cutting mechanism 2 through the hydraulic cylinder, the rollers 231 on the fixed frame 23 roll sequentially along the guide slope 221 and the stable plane 222 of the guide frame 22. This automatically triggers the positioning mechanism 4 to reliably clamp the blade 26 before it contacts the aluminum profile, and automatically releases it as the blade holder 21 returns after cutting. Throughout the process, there is no need to configure a separate cylinder, motor, or complex control system for the positioning mechanism 4. It relies entirely on mechanical linkage to achieve precise timing coordination, which significantly reduces the equipment manufacturing cost and energy consumption. At the same time, the rolling contact between the rollers 231 and the guide slope 221 and the stable plane 222 results in low friction and smooth operation, effectively avoiding the jamming or wear problems that are prone to occur in traditional linkage mechanisms. This ensures that the clamping force is kept constant during the cutting process, significantly improving the flatness and dimensional accuracy of the cut end face of the aluminum profile. Furthermore, the overall structure is compact, the transmission chain is short, and the long-term operation is stable and reliable, and maintenance is convenient.

[0030] Reference Figures 1 to 7 The triggering mechanism 3 includes a strip frame 31 and a sliding rod 33. The bottom of the guide frame 22 is fixedly connected to the top of the strip frame 31. A receiving rod 32 is fixedly connected to the strip frame 31. Two receiving rods 32 are symmetrically arranged. A main triggering inclined surface 321 is provided on the receiving rod 32. The axis of the sliding rod 33 is arranged horizontally. The strip frame 31 is sleeved on the surface of the sliding rod 33. A compression spring 34 is sleeved on the surface of the sliding rod 33.

[0031] Two positioning mechanisms 4 are symmetrically arranged. The positioning mechanism 4 includes a stabilizing frame 41 and a movable frame 43. A guide rod 42 is fixedly connected to the top of the stabilizing frame 41. The axis of the guide rod 42 is arranged horizontally, and the sliding rod 33 is fixedly installed on the stabilizing frame 41. A guide frame 44 is fixedly connected to one side of the movable frame 43, and a clamp 45 is fixedly connected to the other side of the movable frame 43. Each movable frame 43 is provided with two clamps 45. The guide frame 44 is sleeved on the surface of the guide rod 42, and an auxiliary spring 46 is sleeved on the surface of the guide rod 42. An extension block is fixedly connected to the bottom of the movable frame 43. A secondary triggering inclined surface 431 is provided on the extension block. The secondary triggering inclined surface 431 and the main triggering inclined surface 321 form a sliding guide fit.

[0032] The discharge plate 5 is located between the two positioning mechanisms 4, and the discharge plate 5 is fixedly connected to the stabilizing frame 41 through the support frame 51.

[0033] In use, the hydraulic cylinder drives the tool holder 21 and the blade 26 to move vertically downward through the connector 24. During the movement of the tool holder 21, the roller 231 on the fixed frame 23 first rolls downward along the guide slope 221. After the guide frame 22 is squeezed by the roller 231, the guide frame 22 and the strip frame 31 slide along the sliding rod 33 as a whole. The compression spring 34 contracts and increases its elasticity under the compression of the strip frame 31. The receiving rod 32 moves synchronously with the strip frame 31. The main triggering slope 321 on the receiving rod 32 slides along the secondary triggering slope 431. Under the combined action of the main triggering slope 321 and the secondary triggering slope 431, the extension block, the movable frame 43, the guide frame 44 and the chuck 45 slide as a whole along the guide rod 42. The auxiliary spring 46 is stretched and increases its elasticity under the pull of the guide frame 44. The two movable frames 43 move towards each other. After the chuck 45 clamps and positions the aluminum profile, the hydraulic cylinder continues to drive the tool holder 21 and the blade 26 to move vertically downward. At this time, the roller 231 leaves the guide slope 221 and rolls downward along the stable plane 222. During this process, the chuck 45 maintains the clamping and positioning of the aluminum profile, and the blade 26 gradually contacts the aluminum profile and completes the cutting of the aluminum profile. The cut aluminum profile falls into the discharge plate 5 under its own gravity and slides along the discharge plate 5 into the subsequent production and processing equipment. Subsequently, the hydraulic cylinder drives the tool holder 21 and the blade 26 to move vertically upward. The roller 231 first rolls upward along the stable plane 222. As the roller 231 leaves the stable plane 222 and rolls upward along the guide slope 221, the elastic force of the compression spring 34 is gradually released. The elastic force of the compression spring 34 drives the strip frame 31 to slide along the sliding rod 33 and gradually return to the initial position. The elastic force of the auxiliary spring 46 is gradually released. The elastic force of the auxiliary spring 46 drives the guide frame 44 to slide along the guide rod 42. The two movable frames 43 move in opposite directions and return to the initial position. The chuck 45 also gradually releases its clamping and positioning of the aluminum profile.

[0034] In summary, through the strip frame 31, sliding rod 33, and compression spring 34 in the triggering mechanism 3, and the sliding guide cooperation of the stabilizing frame 41, movable frame 43, guide rod 42, guide frame 44, auxiliary spring 46, and the main triggering inclined surface 321 and the secondary triggering inclined surface 431 in the two symmetrically arranged positioning mechanisms 4, automatic clamping and releasing relying entirely on mechanical linkage is achieved, without the need to configure independent cylinders, motors, or complex control systems for the positioning mechanism 4. During the cutting process, the chuck 45 maintains a constant clamping force under the synergistic action of the compression spring 34 and the auxiliary spring 46, and each movable frame 43 is equipped with two chucks 45. The two positioning mechanisms 4 are symmetrically arranged, ensuring the cutting of long aluminum profiles. The material is subjected to uniform force on both sides, effectively avoiding offset and vibration during cutting, and greatly improving the flatness and dimensional accuracy of the cut end face. After cutting, the elasticity of the compression spring 34 and the auxiliary spring 46 automatically resets the strip frame 31, movable frame 43 and other components, and the chuck 45 is released simultaneously. The cut aluminum profile falls directly into the discharge plate 5 located between the two positioning mechanisms 4 under the action of gravity, and slides smoothly to the subsequent process through the discharge plate 5 fixed by the support frame 51. It realizes fully automatic discharge, simplifies the operation process and improves production efficiency. The overall structure is compact with fewer transmission links. The sliding fit between the main triggering inclined surface 321 and the auxiliary triggering inclined surface 431 has low wear, stable operation and low maintenance cost.

[0035] The working principle of this invention is as follows: the conveyor belt 1 transports the aluminum profile. When the aluminum profile reaches the preset cutting position, the conveyor belt 1 stops working. The motor 27 drives the rotating shaft 25 to rotate around its own axis through the first bevel gear and the second bevel gear. The rotating shaft 25 rotates and drives the blade 26 to rotate synchronously around the axis of the rotating shaft 25.

[0036] Subsequently, the hydraulic cylinder drives the tool holder 21 and the blade 26 to move vertically downwards through the connector 24. During the movement of the tool holder 21, the roller 231 on the fixed frame 23 first rolls downwards along the guide slope 221. After the guide frame 22 is squeezed by the roller 231, the guide frame 22 and the strip frame 31 slide along the sliding rod 33 as a whole. The compression spring 34 contracts and increases its elasticity under the compression of the strip frame 31. The receiving rod 32 moves synchronously with the strip frame 31. The main trigger slope 321 on the receiving rod 32 slides along the secondary trigger slope 431. Under the combined action of the main trigger slope 321 and the secondary trigger slope 431, the extension block, the movable frame 43, the guide frame 44 and the chuck 45 slide as a whole along the guide rod 42. The auxiliary spring 46 is stretched and increases its elasticity under the pull of the guide frame 44. The two movable frames 43 move towards each other.

[0037] After the chuck 45 clamps and positions the aluminum profile, the hydraulic cylinder continues to drive the tool holder 21 and the blade 26 to move vertically downward. At this time, the roller 231 leaves the guide slope 221 and rolls downward along the stable plane 222. During this process, the chuck 45 maintains the clamping and positioning of the aluminum profile, and the blade 26 gradually contacts the aluminum profile and completes the cutting of the aluminum profile. The cut aluminum profile falls into the discharge plate 5 under its own gravity and slides along the discharge plate 5 into the subsequent production and processing equipment.

[0038] Subsequently, the hydraulic cylinder drives the tool holder 21 and the blade 26 to move vertically upward. The roller 231 first rolls upward along the stable plane 222. As the roller 231 leaves the stable plane 222 and rolls upward along the guide slope 221, the elastic force of the compression spring 34 is gradually released. The elastic force of the compression spring 34 drives the strip frame 31 to slide along the sliding rod 33 and gradually return to the initial position. The elastic force of the auxiliary spring 46 is gradually released. The elastic force of the auxiliary spring 46 drives the guide frame 44 to slide along the guide rod 42. The two movable frames 43 move in opposite directions and return to the initial position. The chuck 45 also gradually releases its clamping and positioning of the aluminum profile.

[0039] After the hydraulic cylinder drives the tool holder 21 and the blade 26 back to the initial position, the conveyor belt 1 continues to transport the aluminum profile. When the aluminum profile reaches the preset cutting position, the conveyor belt 1 stops working. Then, the hydraulic cylinder drives the tool holder 21 and the blade 26 to move vertically downward through the connector 24, and so on.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A cutting device for aluminum profile processing, comprising a conveyor belt (1), characterized in that, The output end of the conveyor belt (1) is equipped with a cutting mechanism (2), a triggering mechanism (3), a positioning mechanism (4) and a discharge plate (5). The cutting mechanism (2) is used to move vertically under the drive of a hydraulic cylinder and cut the aluminum profile. The triggering mechanism (3) is used to drive the positioning mechanism (4) to move during the movement of the cutting mechanism (2). The positioning mechanism (4) is used to clamp and position the aluminum profile from both sides before the cutting mechanism (2) contacts the aluminum profile. The discharge plate (5) is used to receive the cut aluminum profile and guide it to the subsequent process.

2. The cutting equipment for aluminum profile processing according to claim 1, characterized in that, The cutting mechanism (2) includes a blade holder (21), a guide frame (22) and a blade (26). A connector (24) and a fixing frame (23) are fixedly installed on the blade holder (21). The connector (24) is used to be fixedly connected to the output end of the hydraulic cylinder, and the hydraulic cylinder drives the blade holder (21) to move in the vertical direction through the connector (24). A roller (231) is rotatably installed on the fixing frame (23).

3. The cutting equipment for aluminum profile processing according to claim 2, characterized in that, A rotating shaft (25) is rotatably mounted on the tool holder (21), and the blade (26) is fixedly mounted on the surface of the rotating shaft (25). A motor (27) is fixedly mounted on the tool holder (21), and a first bevel gear is fixedly connected to the output end of the motor (27). A second bevel gear is fixedly connected to one end of the rotating shaft (25), and the first bevel gear and the second bevel gear mesh with each other.

4. The cutting equipment for aluminum profile processing according to claim 3, characterized in that, The guide frame (22) is provided with a guide slope (221) and a stabilizing plane (222), and the roller (231) rolls along the guide slope (221) and the stabilizing plane (222).

5. The cutting equipment for aluminum profile processing according to claim 1, characterized in that, The triggering mechanism (3) includes a bar frame (31) and a sliding rod (33). The bottom of the guide frame (22) is fixedly connected to the top of the bar frame (31). A receiving rod (32) is fixedly connected to the bar frame (31). There are two symmetrically arranged receiving rods (32). A main triggering inclined surface (321) is provided on the receiving rod (32).

6. The cutting equipment for aluminum profile processing according to claim 5, characterized in that, The axis of the sliding rod (33) is arranged horizontally, the strip frame (31) is sleeved on the surface of the sliding rod (33), and a compression spring (34) is sleeved on the surface of the sliding rod (33).

7. The cutting equipment for aluminum profile processing according to claim 1, characterized in that, The positioning mechanism (4) is symmetrically arranged in two parts. The positioning mechanism (4) includes a stabilizing frame (41) and a movable frame (43). A guide rod (42) is fixedly connected to the top of the stabilizing frame (41). The axis of the guide rod (42) is arranged horizontally, and the sliding rod (33) is fixedly installed on the stabilizing frame (41). A guide frame (44) is fixedly connected to one side of the movable frame (43), and a clamp (45) is fixedly connected to the other side of the movable frame (43). Two clamps (45) are provided on each movable frame (43).

8. The cutting equipment for aluminum profile processing according to claim 7, characterized in that, The guide frame (44) is sleeved on the surface of the guide rod (42), and an auxiliary spring (46) is sleeved on the surface of the guide rod (42).

9. A cutting device for aluminum profile processing according to claim 8, characterized in that, The bottom of the movable frame (43) is fixedly connected to an extension block, and a secondary triggering inclined surface (431) is provided on the extension block. The secondary triggering inclined surface (431) and the main triggering inclined surface (321) form a sliding guide fit.

10. A cutting device for aluminum profile processing according to claim 1, characterized in that, The discharge plate (5) is located between two positioning mechanisms (4), and the discharge plate (5) is fixedly connected to the stabilizing frame (41) by a support frame (51).

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