Cutting equipment for aluminum alloy door and window production

Abstract

The utility model relates to the technical field of cutting equipment, and provides cutting equipment for aluminum alloy door and window production, which comprises a placing plate, a clamping mechanism is arranged on the bottom surface of the placing plate, the clamping mechanism comprises two clamping plates right facing a door and window, and the clamping plates are used for clamping, positioning or loosening an aluminum alloy profile; according to the aluminum alloy profile cutting device, the innovative clamping mechanism is arranged, the clamping mechanism can effectively prevent an aluminum alloy profile from shaking when the aluminum alloy profile is cut, the aluminum alloy profile can be conveniently clamped or loosened, the transverse assembly and the longitudinal assembly can conveniently drive the cutter body to cut different positions of the aluminum alloy profile, and the cutting efficiency is improved. And therefore, the aluminum alloy profile can be conveniently cut when being clamped and fixed, and the conditions of poor cutting effect and material loss caused by shaking and deviation during cutting when the aluminum alloy profile is moved are avoided. By means of the technical scheme, the problem that in the prior art, when aluminum alloy is cut, slight shaking and deviation are likely to happen, and consequently material losses are caused is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting equipment, and in particular to cutting equipment for producing aluminum alloy doors and windows. Background Art

[0002] Aluminum alloy doors and windows are those made from extruded aluminum alloy profiles for their frames, stiles, and sashes. However, during their production and processing, the aluminum alloy profiles often need to be cut to facilitate their production. Clamping and positioning the aluminum alloy profile during cutting is crucial to ensure that it does not shift. Traditional cutting equipment requires manual support of the profile during cutting, which can easily cause shaking and shifting during cutting, resulting in substandard cuts and waste.

[0003] In the prior art, the utility model with the authorization announcement number CN217859998U is entitled: A cutting and positioning device for the production of aluminum alloy doors and windows. The device proposed in the patent document is that the aluminum alloy profile can be transported by a conveyor belt, the cutting blade can be rotated at high speed by the operation of a third driving device, and the cutting blade can be lowered by the operation of a hydraulic device, and the aluminum alloy profile can be cut by the cutting blade. The aluminum alloy profile can be continuously cut under the transportation of the conveyor belt, thereby improving the processing efficiency of the aluminum alloy profile. During the cutting process, the threaded rod can be rotated by the operation of the first driving device, and the fixed plate can be driven to move toward the aluminum alloy profile under the cooperation of the movable block. Under the cooperation of the limit plate, the fixed plate and the limit plate can clamp and fix the aluminum alloy profile, thereby preventing the aluminum alloy profile from deflecting during cutting, and facilitating the cutting of the aluminum alloy profile.

[0004] However, although the device proposed in the above patent document can facilitate the transmission and cutting of aluminum alloy profiles and the clamping and positioning of aluminum alloy profiles, when cutting the aluminum alloy profiles, the aluminum alloy profiles need to be transported and moved, and the aluminum alloy profiles also need to be cut by the cutting device during the transportation process. The dual movement force can easily cause the aluminum alloy profiles to shake and deflect slightly during transportation, which can easily lead to failure to meet the cutting standards during cutting, resulting in waste and loss of materials. Utility Model Content

[0005] The utility model provides cutting equipment for the production of aluminum alloy doors and windows, which solves the problem in the related art that slight shaking and deviation are likely to occur during aluminum alloy cutting, resulting in material loss.

[0006] The technical solution of the utility model is as follows: it includes a placing plate, the bottom surface of the placing plate is provided with a clamping mechanism, the clamping mechanism includes two clamping plates facing the doors and windows, the clamping plates are used to clamp, position or release the aluminum alloy profiles; the upper part of the placing plate is provided with a cutter body, the cutter body is used to cut the doors and windows; the upper part of the placing plate is provided with a transverse component connected to the cutter body, the transverse component is used to drive the transverse movement of the cutter body; the upper part of the placing plate is also provided with a longitudinal component connected to the transverse component, the longitudinal component is used to drive the longitudinal movement of the cutter body; the outside of the placing plate is provided with a transmission component, the transmission component is used to synchronize the movement of the longitudinal component.

[0007] Preferably, the clamping mechanism also includes two sets of U-shaped connecting frames, and guide grooves provided on the upper surface of the placement plate and slidingly matched with the U-shaped connecting frames. The U-shaped connecting frames are used to drive the clamping plates to clamp, position and release the doors and windows. By providing the guide grooves and the U-shaped connecting frames, the clamping plates can be guided when clamping and fixing the materials, and the stability of the clamping plates during movement can be improved, thereby greatly improving the clamping and fixing of the materials.

[0008] Preferably, the clamping mechanism also includes two threaded plates connected to the U-shaped connecting frame, and a first threaded rod threadedly matched with the threaded plate. The bottom surface of the placement plate is fixedly connected to a dual-output shaft motor, and the two output ends of the dual-output shaft motor are respectively fixedly connected to the first threaded rod on the same side. The dual-output shaft motor is used to drive the threaded plate, the U-shaped connecting frame and the clamping plate to clamp, position or loosen the doors and windows. By setting up a dual-output shaft motor, the two output shafts of the dual-output shaft motor respectively drive the two first threaded rods to rotate, and the thread directions between the two first threaded rods are reversed, thereby driving the threaded plates to clamp or move in opposite directions, and then driving the U-shaped connecting frame and the clamping plate to clamp, fix or loosen the material.

[0009] Preferably, the clamping mechanism also includes a sliding rod connected to the clamping plate and slidingly engaged with the U-shaped connecting frame, and a retaining ring fixed to the outer end of the sliding rod. The outer surface of the sliding rod is sleeved with a telescopic spring, and the telescopic spring is used to lift the clamping plate to clamp and position the doors and windows. By providing the telescopic spring, the clamping plate can be easily buffered when clamping and fixing the material, avoiding bending damage to the material caused by excessive clamping, and can reduce the speed of the clamping movement when contacting the material, thereby greatly improving the practicality of clamping the material.

[0010] Preferably, the clamping mechanism also includes a first baffle connected to the placement plate and rotatably engaged with the first threaded rod, and the first baffle is used to limit and block the threaded plate; the clamping mechanism also includes four groups of second baffles connected to the bottom surface of the placement plate, and a guide rod connected to the second baffle and slidably engaged with the threaded plate, and the guide rod is used to limit and guide the threaded plate during movement. By setting the first baffle, it is convenient to limit and block the threaded plate, thereby avoiding the risk of the threaded plate falling off when moving at the first threaded rod.

[0011] Preferably, the transverse component includes a gantry frame, and a sliding frame connected to the cutter body and slidingly engaged with the gantry frame. The transverse component also includes two mounting plates fixed on the gantry frame, and a second threaded rod threadedly engaged with the sliding frame and rotatably engaged with the mounting plate. The transverse component also includes a first servo motor fixedly connected to the mounting plate, and the output end of the first servo motor is fixedly connected to the outer end of the second threaded rod. The transverse component is used to drive the transverse movement of the cutter body. By setting the transverse component, the first servo motor can be started, and the output shaft of the first servo motor can drive the second threaded rod to rotate, so that the second threaded rod drives the sliding frame and the cutter body to slide transversely at the gantry frame, thereby being able to adjust the transverse adjustment of the cutter body when cutting the material.

[0012] Preferably, the longitudinal component includes a threaded block fixed to the lower end of the gantry frame, and a mounting frame fixed to the placement plate and slidingly engaged with the threaded block. The longitudinal component also includes a third threaded rod that rotatably engages with the inner wall of the mounting frame and is threadably engaged with the threaded block. A second servo motor is installed on the outer surface of the mounting frame, and the output shaft of the second servo motor is fixedly connected to the outer end of the third threaded rod. The longitudinal component is used to drive the transverse component and the cutter body to move longitudinally. By setting the longitudinal component, it is convenient to drive the cutter body to move longitudinally, and cooperating with the transverse component can facilitate the movement of the cutter body to the specified position for cutting, and the cutter body can be raised and lowered, so as to cut the material.

[0013] Preferably, the transmission assembly includes a fixed plate fixedly connected to the bottom surface of the placement plate, and a gear located outside the mounting frame and fixedly connected to the third threaded rod, the outer surface of the fixed plate is fixedly connected to a guide rod, and a protective plate connected to the guide rod, the outer surface of the gear is sleeved with a chain, and the chain slides with the outer surface of the guide rod, the transmission assembly is used to improve the space utilization when cutting doors and windows, and by setting up the transmission assembly, it is convenient for the second servo motor to drive the single-side longitudinal assembly to move so that the other side assembly can rotate synchronously, and the thread directions of the two third threaded rods are the same, thereby driving the cutter body to move longitudinally.

[0014] The working principle and beneficial effects of the utility model are as follows:

[0015] 1. The utility model is provided with an innovative clamping mechanism, which can effectively avoid shaking when cutting aluminum alloy profiles, facilitate clamping or loosening the aluminum alloy profiles, and facilitate improving the stability of cutting the aluminum alloy profiles, and avoid offset during cutting to cause material loss. The horizontal component and the vertical component can facilitate driving the cutter body to cut different positions of the aluminum alloy profiles, and facilitate adjusting the cutting position according to needs, so that it is convenient to cut when the aluminum alloy profiles are clamped and fixed, and avoid shaking and offset during cutting of the moving aluminum alloy profiles, resulting in poor cutting effect and material loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0017] Figure 1 This is a front view of the three-dimensional structure of the overall device of the utility model;

[0018] Figure 2 This is a rear view of the three-dimensional structure of the overall device of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the clamping mechanism of the utility model;

[0020] Figure 4 For this utility model Figure 1 A partial enlarged schematic diagram of point A in the middle;

[0021] Figure 5 For this utility model Figure 2 A partial enlarged schematic diagram of point B in the middle.

[0022] In the figure: 1. Placement plate; 2. Clamping mechanism; 201. Dual-output shaft motor; 202. First threaded rod; 203. Threaded plate; 204. Guide groove; 205. U-shaped connecting frame; 206. Sliding rod; 207. Clamping plate; 208. Retaining ring; 209. Telescopic spring; 2010. First baffle; 2011. Second baffle; 2012. Guide rod; 3. Cutter body; 4. Gantry frame; 5. Sliding frame; 6. Second threaded rod; 7. Mounting plate; 8. First servo motor; 9. Mounting frame; 10. Third threaded rod; 11. Threaded block; 12. Second servo motor; 13. Fixed plate; 14. Gear; 15. Guide rod; 16. Protective plate; 17. Chain. DETAILED DESCRIPTION

[0023] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example 1

[0025] like Figures 1 to 5 As shown, this embodiment proposes a cutting device for the production of aluminum alloy doors and windows, including a placement plate 1, the bottom surface of the placement plate 1 is provided with a clamping mechanism 2, the clamping mechanism 2 includes two clamping plates 207 facing the doors and windows, and the clamping plates 207 are used to clamp, position or release the aluminum alloy profiles.

[0026] refer to Figures 1 to 3 The setting of the clamping mechanism 2 can facilitate the movement of the two clamping plates 207 to clamp or loosen each other through transmission, thereby facilitating the clamping and positioning of the aluminum alloy profile, and facilitating the cutting of the aluminum alloy profile at different positions through subsequent components, thereby avoiding the shaking and deviation of the aluminum alloy profile during cutting, which leads to the disorder of the cutting route, thereby greatly improving the cutting work of the aluminum alloy profile by the overall device.

[0027] The clamping mechanism 2 also includes two sets of U-shaped connecting frames 205, and guide grooves 204 opened on the upper surface of the placement plate 1 and slidingly matched with the U-shaped connecting frames 205. The U-shaped connecting frames 205 are used to drive the clamping plates 207 to clamp, position and release the doors and windows.

[0028] By providing the guide groove 204 and the U-shaped connecting frame 205, the clamping plate 207 can be guided when clamping the material, and the stability of the clamping plate 207 during movement can be improved, which greatly improves the clamping and fixing of the material, thereby facilitating the subsequent cutting of the aluminum alloy profile.

[0029] The clamping mechanism 2 also includes two threaded plates 203 connected to the U-shaped connecting frame 205, and a first threaded rod 202 threadedly matched with the threaded plate 203. The bottom surface of the placement plate 1 is fixedly connected to a dual-output shaft motor 201, and the two output ends of the dual-output shaft motor 201 are respectively fixedly connected to the first threaded rod 202 on the same side. The dual-output shaft motor 201 is used to drive the threaded plate 203, the U-shaped connecting frame 205 and the clamping plate 207 to clamp or release the doors and windows.

[0030] By setting up a dual-output shaft motor 201, the two output shafts of the dual-output shaft motor 201 respectively drive the two first threaded rods 202 to rotate, and the thread directions between the two first threaded rods 202 are reversed, thereby driving the threaded plates 203 to clamp each other or move in reverse, and then driving the U-shaped connecting frame 205 and the clamping plate 207 to clamp or loosen the material.

[0031] The clamping mechanism 2 also includes a slide rod 206 connected to the clamping plate 207 and slidingly engaged with the U-shaped connecting frame 205, and a retaining ring 208 fixed to the outer end of the slide rod 206. The outer surface of the slide rod 206 is provided with a telescopic spring 209, which is used to lift the clamping plate 207 to clamp and position the doors and windows.

[0032] By setting up the telescopic spring 209, the clamping plate 207 can provide buffering when clamping the material, avoiding bending damage to the material caused by excessive clamping, and can reduce the speed of the clamping movement when contacting the material, thereby greatly improving the practicality of clamping the material.

[0033] A cutter body 3 is provided on the upper portion of the placement plate 1 , and the cutter body 3 is used to cut doors and windows; a transverse component connected to the cutter body 3 is provided on the upper portion of the placement plate 1 , and the transverse component is used to drive the transverse movement of the cutter body 3 .

[0034] In this embodiment, reference Figures 1 to 3 The setting of the horizontal component can facilitate the cutting tool body 3 to cut the clamped aluminum alloy profile, and can adjust the horizontal movement of the cutter body 3, thereby facilitating the cutting work on the cutting routes at different positions, greatly improving the scope of application of cutting.

[0035] The transverse component includes a gantry frame 4, and a sliding frame 5 connected to the cutter body 3 and slidingly engaged with the gantry frame 4. The transverse component also includes two mounting plates 7 fixed on the gantry frame 4, and a second threaded rod 6 threadedly engaged with the sliding frame 5 and rotationally engaged with the mounting plate 7. The transverse component also includes a first servo motor 8 fixedly connected to the mounting plate 7, and the output end of the first servo motor 8 is fixedly connected to the outer end of the second threaded rod 6. The transverse component is used to drive the transverse movement of the cutter body 3.

[0036] By setting up a horizontal component, the first servo motor 8 can be started, and the output shaft of the first servo motor 8 drives the second threaded rod 6 to rotate, so that the second threaded rod 6 drives the sliding frame 5 and the cutter body 3 to slide horizontally at the gantry frame 4, thereby adjusting the cutter body 3 to adjust the material horizontally when cutting, without the risk of the cutting position shifting when moving the material, greatly improving the practicality of the overall device and the stability during cutting.

[0037] Example 2

[0038] like Figures 1 to 5 As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment also proposes that the upper part of the placement plate 1 is also provided with a longitudinal component connected to the transverse component, and the longitudinal component is used to drive the longitudinal movement of the cutter body 3; the outside of the placement plate 1 is provided with a transmission component, and the transmission component is used to synchronize the movement of the longitudinal component.

[0039] In this embodiment, reference Figures 1 to 5 The setting of the transmission component can better facilitate the synchronous movement of the two longitudinal components, thereby better driving the transverse component and the cutter body 3 to perform longitudinal adjustment movement, and can also facilitate improving the space utilization rate of the aluminum alloy profile during cutting and placement, avoiding the risk of damage to the transmission component due to collision with the transmission component.

[0040] The longitudinal component includes a threaded block 11 fixed to the lower end of the gantry frame 4, and a mounting frame 9 fixed on the placement plate 1 and slidingly engaged with the threaded block 11. The longitudinal component also includes a third threaded rod 10 that rotates with the inner wall of the mounting frame 9 and is threadedly engaged with the threaded block 11. A second servo motor 12 is installed on the outer surface of the mounting frame 9, and the output shaft of the second servo motor 12 is fixedly connected to the outer end of the third threaded rod 10. The longitudinal component is used to drive the transverse component and the cutter body 3 to move longitudinally.

[0041] By setting up a longitudinal component, the cutter body 3 can be driven to move longitudinally, and in conjunction with the transverse component, the cutter body 3 can be moved to a designated position for cutting. The cutter body 3 can be raised and lowered to cut the material. Therefore, the material can be cut in different directions without adjusting the position of the material, thereby greatly improving the cutting work of the overall device on aluminum alloy profiles.

[0042] The clamping mechanism 2 also includes a first baffle 2010 connected to the placement plate 1 and rotatably engaged with the first threaded rod 202. The first baffle 2010 is used to limit and block the threaded plate 203. The clamping mechanism 2 also includes four groups of second baffles 2011 connected to the bottom surface of the placement plate 1, and a guide rod 2012 connected to the second baffle 2011 and slidably engaged with the threaded plate 203. The guide rod 2012 is used to limit and guide the threaded plate 203 during movement.

[0043] By setting the first baffle 2010, the threaded plate 203 can be limited and blocked to avoid the risk of the threaded plate 203 falling off when moving at the first threaded rod 202. The setting of the guide rod 2012 and the second baffle 2011 can improve the stability of the threaded plate 203 during movement and avoid the threaded plate 203 shaking during movement and affecting the clamping and fixation of the material.

[0044] The transmission assembly includes a fixed plate 13 fixedly connected to the bottom surface of the placement plate 1, and a gear 14 located outside the mounting frame 9 and fixedly connected to the third threaded rod 10. The outer surface of the fixed plate 13 is fixedly connected to a guide rod 15, and a protective plate 16 connected to the guide rod 15. A chain 17 is sleeved on the outer surface of the gear 14, and the chain 17 slides with the outer surface of the guide rod 15. The transmission assembly is used to improve the space utilization when cutting doors and windows.

[0045] By setting up a transmission component, the second servo motor 12 can drive the single-side longitudinal component to move so that the other side component can rotate synchronously, and the thread directions of the two third threaded rods 10 are the same, so as to drive the cutter body 3 to move longitudinally. The setting of the guide rod 15 can facilitate the position limitation of the chain 17, thereby greatly improving the space utilization of cutting and avoiding the chain 17 from blocking the material.

[0046] Working principle: When cutting the aluminum alloy profile, first place the aluminum alloy profile on the placement plate 1, and then start the dual-output shaft motor 201. The two output shafts of the dual-output shaft motor 201 drive the first threaded rod 202 to rotate respectively, so that the first threaded rod 202 and the threaded plate 203 are threadedly matched, thereby driving the threaded plate 203 to move at the first threaded rod 202, so that the threaded plate 203 is limited by the guide rod 2012 during movement and can move more smoothly. The threaded plate 203 drives the U-shaped connecting frame 205 to be limited in the guide groove 204. The aluminum alloy profile is clamped and fixed by the two clamping plates 207. When the clamping plates 207 contact the aluminum alloy profile, the telescopic spring 209 can provide a buffer. The aluminum alloy profile is clamped and fixed slowly by reducing the rotation speed of the dual-output shaft motor 201, avoiding the risk of damage to the aluminum alloy profile caused by excessive clamping movement. At this time, the clamping and fixation of the aluminum alloy profile is completed.

[0047] Through the mutual cooperation of the transverse component and the longitudinal component, the cutter body 3 can be driven to cut various positions of the aluminum alloy profile, and through the setting of the transmission component, the two third threaded rods 10 can be conveniently rotated synchronously, and the thread directions of the two third threaded rods 10 are the same, which can realize the longitudinal movement adjustment of the gantry frame 4, thereby facilitating the longitudinal movement of the cutter body 3, and by starting the first servo motor 8, the output shaft of the first servo motor 8 drives the second threaded rod 6 to rotate, so that the second threaded rod 6 drives the sliding frame 5 and the cutter body 3 to move horizontally, thereby facilitating the adjustment of the cutter body 3 to cut different positions of the aluminum alloy profile according to needs.

[0048] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. Cutting equipment for aluminum alloy doors and windows production, characterized by: The invention comprises a placement plate (1), wherein the bottom surface of the placement plate (1) is provided with a clamping mechanism (2), wherein the clamping mechanism (2) comprises two clamping plates (207) facing the doors and windows, wherein the clamping plates (207) are used for clamping, positioning or releasing the aluminum alloy profiles; a cutter body (3) is provided on the upper portion of the placement plate (1), wherein the cutter body (3) is used for cutting the doors and windows; a transverse component connected to the cutter body (3) is provided on the upper portion of the placement plate (1), wherein the transverse component is used for driving the transverse movement of the cutter body (3); a longitudinal component connected to the transverse component is provided on the upper portion of the placement plate (1), wherein the longitudinal component is used for driving the longitudinal movement of the cutter body (3); and a transmission component is provided on the outside of the placement plate (1), wherein the transmission component is used for synchronizing the movement of the longitudinal component.

2. The cutting equipment for producing aluminum alloy doors and windows according to claim 1, characterized in that: The clamping mechanism (2) further comprises two sets of U-shaped connecting frames (205), and guide grooves (204) provided on the upper surface of the placement plate (1) and slidably engaged with the U-shaped connecting frames (205). The U-shaped connecting frames (205) are used to drive the clamping plates (207) to clamp, position, and release the doors and windows.

3. The cutting equipment for producing aluminum alloy doors and windows according to claim 2, characterized in that: The clamping mechanism (2) further comprises two threaded plates (203) connected to the U-shaped connecting frame (205), and a first threaded rod (202) threadedly engaged with the threaded plates (203); a dual-output shaft motor (201) is fixedly connected to the bottom surface of the placement plate (1), and two output ends of the dual-output shaft motor (201) are respectively fixedly connected to the first threaded rod (202) on the same side; the dual-output shaft motor (201) is used to drive the threaded plates (203), the U-shaped connecting frame (205) and the clamping plate (207) to clamp, position or release the doors and windows.

4. The cutting equipment for producing aluminum alloy doors and windows according to claim 3, characterized in that: The clamping mechanism (2) further comprises a slide bar (206) connected to the clamping plate (207) and slidably engaged with the U-shaped connecting frame (205), and a retaining ring (208) fixed to the outer end of the slide bar (206); a telescopic spring (209) is sleeved on the outer surface of the slide bar (206); and the telescopic spring (209) is used to lift the clamping plate (207) to clamp and position the door and window.

5. The cutting equipment for producing aluminum alloy doors and windows according to claim 4, characterized in that: The clamping mechanism (2) further comprises a first baffle (2010) connected to the placement plate (1) and rotatably engaged with the first threaded rod (202), wherein the first baffle (2010) is used to limit and block the threaded plate (203); the clamping mechanism (2) further comprises four groups of second baffles (2011) connected to the bottom surface of the placement plate (1), and a guide rod (2012) connected to the second baffles (2011) and slidably engaged with the threaded plate (203), wherein the guide rod (2012) is used to limit and guide the threaded plate (203) during movement.

6. The cutting equipment for producing aluminum alloy doors and windows according to claim 1, characterized in that: The transverse component includes a gantry frame (4), and a sliding frame (5) connected to the cutter body (3) and slidingly engaged with the gantry frame (4), the transverse component also includes two mounting plates (7) fixed on the gantry frame (4), and a second threaded rod (6) threadedly engaged with the sliding frame (5) and rotationally engaged with the mounting plate (7), the transverse component also includes a first servo motor (8) fixedly connected to the mounting plate (7), and the output end of the first servo motor (8) is fixedly connected to the outer end of the second threaded rod (6), and the transverse component is used to drive the transverse movement of the cutter body (3).

7. The cutting equipment for producing aluminum alloy doors and windows according to claim 6, characterized in that: The longitudinal component includes a threaded block (11) fixed to the lower end of the gantry frame (4), and a mounting frame (9) fixed to the placement plate (1) and slidingly engaged with the threaded block (11). The longitudinal component also includes a third threaded rod (10) that is rotationally engaged with the inner wall of the mounting frame (9) and threadedly engaged with the threaded block (11). A second servo motor (12) is installed on the outer surface of the mounting frame (9), and the output shaft of the second servo motor (12) is fixedly connected to the outer end of the third threaded rod (10). The longitudinal component is used to drive the transverse component and the cutter body (3) to move longitudinally.

8. The cutting equipment for producing aluminum alloy doors and windows according to claim 7, characterized in that: The transmission assembly comprises a fixed plate (13) fixedly connected to the bottom surface of the placement plate (1), and a gear (14) located outside the installation frame (9) and fixedly connected to the third threaded rod (10); the outer surface of the fixed plate (13) is fixedly connected to a guide rod (15), and a protective plate (16) connected to the guide rod (15); the outer surface of the gear (14) is sleeved with a chain (17), and the chain (17) is slidably matched with the outer surface of the guide rod (15); the transmission assembly is used to improve space utilization when cutting doors and windows.

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