Tooth punching and strip penetrating machine for door and window aluminum profile machining

Abstract

The invention discloses a tooth punching and strip penetrating machine for door and window aluminum profile machining, and relates to the technical field of tooth cutting machines. The tooth punching and strip penetrating machine for door and window aluminum profile machining comprises a base, the base comprises a bottom plate, a transverse support is fixedly connected to the top of the bottom plate, a directional roller is rotationally connected to the right side of the transverse support, a tooth punching mechanism is fixedly connected to the top of the bottom plate, and a strip penetrating machine is fixedly connected to the top of the bottom plate. The left side of the strip penetrating machine is fixedly connected with an electric control box, the top of the tooth punching mechanism is fixedly connected with an air injection mechanism, the air injection mechanism comprises a mounting base, a descending pipe and an air pump, and the front face of the tooth punching mechanism is fixedly connected with a side edge vibration mechanism. According to the tooth punching and strip penetrating machine for door and window aluminum profile machining, the tooth punching mechanism, the side edge vibration mechanism and the air injection mechanism are arranged, chippings on the surface of a tooth punching cutter and in a broken bridge aluminum groove are removed through vibration, the stress distribution condition of broken bridge aluminum is improved, and the strip penetrating quality is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of gear cutting machines, and specifically to a tooth-opening and strip-passing machine for processing door and window aluminum profiles. Background Art

[0002] A tooth-opening and strip-passing machine is a professional mechanical equipment for processing aluminum profiles and plays a key role in the production of thermal insulation broken bridge aluminum. Its main functions are to perform tooth-opening operations on the installation grooves of aluminum profiles and insert rubber strips into the tooth-opened installation grooves;

[0003] The patent application with the publication number CN221494495U discloses a tooth-opening and strip-passing machine for processing door and window aluminum profiles, including a workbench and an aluminum profile body, and further includes a tooth-opening mechanism provided with a first helical gear; a conveying mechanism for moving the aluminum profile body, and a dust cleaning mechanism including a tee and a cleaning brush. Both outlets of the tee are connected with hollow tubes. One end of each of the two hollow tubes is rotatably connected with a turntable. A brush is provided at the bottom of the turntable. Meshing second helical gears are provided on the circumferential outer walls of the two turntables, and the second helical gears mesh with the first helical gear;

[0004] Although the tooth-opening and strip-passing machine provided by this patent realizes the cleaning of debris on the turntable, for some small metal debris or those deeply embedded in the surface grooves of the aluminum profile, the cleaning brush and the brush cannot completely remove them, and there will still be residual debris in the installation groove of the rubber strip, affecting subsequent processing and the installation quality of the rubber strip. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a tooth-opening and strip-passing machine for processing door and window aluminum profiles to solve the problems raised in the above background art.

[0006] To achieve the above objectives, the present invention is realized through the following technical solutions: A tooth-opening and strip-passing machine for processing door and window aluminum profiles includes a base, the base includes a bottom plate, a transverse bracket is fixedly connected to the top of the bottom plate, a directional roller is rotatably connected to the right side of the transverse bracket, a tooth-opening mechanism is fixedly connected to the top of the bottom plate, a strip-passing machine is fixedly connected to the top of the bottom plate, an electric control box is fixedly connected to the left side of the strip-passing machine, a jet mechanism is fixedly connected to the top of the tooth-opening mechanism, and a side vibration mechanism is fixedly connected to the front of the tooth-opening mechanism;

[0007] The jet mechanism includes:

[0008] A mounting seat fixedly connected to the top of the tooth-opening mechanism, and the mounting seat is the installation foundation of the entire jet mechanism;

[0009] A downward pipe fixedly connected to the top of the mounting seat for guiding the high-speed airflow to spray out;

[0010] An air pump, which is connected to the top of the downward pipe and is used to suck in external air.

[0011] Preferably, the transverse bracket is used to cooperate with the guiding roller to carry the broken bridge aluminum. The number of the transverse brackets is three, and they are evenly distributed on the top of the bottom plate. A vertical bracket is fixedly connected to the top of the bottom plate. A guiding roller is rotatably connected to the right side of the vertical bracket. The number of the vertical brackets is two, and they are both located between two adjacent transverse brackets. The vertical bracket is used to cooperate with the guiding roller to limit the lateral displacement of the broken bridge aluminum. The tooth - opening mechanism is located on the back of the transverse bracket near the back side of the bottom plate.

[0012] Preferably, the tooth - opening mechanism includes a tool carriage. A waist - shaped hole is communicated with the left side of the tool carriage. The number of the tool carriages is two and they are symmetrically distributed on the left and right sides of the top of the bottom plate. A sliding rod sleeve is slidably connected inside the waist - shaped hole of the tool carriage. The bottom of the sliding rod sleeve is fixedly connected to the bottom of the waist - shaped hole through a spring. The number of the sliding rod sleeves is two.

[0013] Preferably, a transmission rod is rotatably connected to the left side of the sliding rod sleeve. An opening tooth cutter is fixedly connected to the surface of the transmission rod for opening the teeth of the broken bridge aluminum. A fixed cam is fixedly connected to the surface of the transmission rod. The fixed cam is used to generate vibration and trigger the side vibration mechanism. The number of the fixed cams is two. One is located on the right side of the left sliding rod sleeve, and the other is located on the left side of the right sliding rod sleeve. The left side of the transmission rod is fixedly connected through a DC motor. The right side of the DC motor is fixedly connected to the left sliding rod sleeve. The DC motor is electrically connected to the electric control box through a wire.

[0014] Preferably, the strip - threading machine is located behind the tooth - opening mechanism. A rectangular chute is opened on the back of the strip - threading machine for installing the sealing strip waiting for strip - threading. The strip - threading machine is electrically connected to the electric control box through a wire.

[0015] Preferably, the mounting seat is fixedly connected to the top of the tool carriage. The mounting seat is made of stainless steel to transmit the vibration of the tooth - opening mechanism. The air pump includes a motor, and the motor is electrically connected to the electric control box through a wire.

[0016] Preferably, the downward pipe includes an air inlet chamber. The air inlet chamber is located behind the opening tooth cutter. The top of the air inlet chamber is connected to the air pump. The bottom of the air inlet chamber is connected to a front spray pipe. The front spray pipe is located behind the opening tooth cutter. A rectangular nozzle is communicated with the front of the front spray pipe for spraying the high - speed air flow sucked by the air pump forward. The bottom of the front spray pipe is connected to a bottom spray pipe for cleaning the debris in the strip - threading groove of the broken bridge aluminum. An elastic scraper is fixedly connected to the bottom of the bottom spray pipe. The elastic scraper is made of rubber and is used to scrape the debris blocking in the strip - threading groove of the broken bridge aluminum.

[0017] Preferably, the number of the side vibration mechanisms is two, which are respectively fixedly connected to the fronts of the tool carriages on the left and right. The side vibration mechanism includes a transverse slide tube, the transverse slide tube is fixedly connected to the front of the tool carriage, a vertical slide tube is communicated with the top of the transverse slide tube, an impact rod is slidably connected inside the transverse slide tube, and a vertical push rod is slidably connected inside the vertical slide tube.

[0018] Preferably, the transverse slide tube includes a transverse tube body, a vibration sensor is embedded inside the transverse slide tube, the vibration sensor is electrically connected to the electric control box through a wire, the vertical slide tube is communicated with the top of the transverse tube body, a rectangular through hole is opened at the top of the transverse tube body, a rectangular blind hole is opened at the right side of the transverse tube body, the rectangular through hole is located at the right side of the vertical slide tube, a spring baffle is fixedly connected to the top of the transverse tube body, the spring baffle is located at the left side of the rectangular through hole, the impact rod includes a rod body, the rod body is slidably connected inside the rectangular blind hole of the transverse tube body and is used for impacting the surface of the broken bridge aluminum to generate vibration, a rectangular block is fixedly connected to the top of the rod body, the rectangular block is slidably connected to the rectangular through hole at the top of the transverse tube body, the left side of the rod body is an inclined surface, the rectangular block of the rod body is fixedly connected to the left side of the spring baffle through a spring, a buffer head is fixedly connected to the right side of the rod body, and the material of the buffer head is rubber and is used for reducing the damage to the surface of the broken bridge aluminum when impacting the broken bridge aluminum.

[0019] Preferably, the vertical push rod includes an inclined bottom rod head, the inclined bottom rod head is slidably connected inside the vertical slide tube and is used for impacting the left inclined surface of the rod body to push the rod body to slide, a top slide rod is fixedly connected to the top of the inclined bottom rod head, the bottom of the top slide rod is fixedly connected to the top of the inner wall of the vertical slide tube through a spring, the top of the top slide rod is slidably connected to the top of the vertical slide tube, and a contact plate is fixedly connected to the top of the top slide rod and is used for cooperating with the fixed cam to realize the operation of the side vibration mechanism.

[0020] The present invention provides a tooth - opening and strip - threading machine for processing door and window aluminum profiles. It has the following beneficial effects:

[0021] 1. For this tooth - opening and strip - threading machine for processing door and window aluminum profiles, by setting the tooth - opening mechanism and using the tooth - opening mechanism in cooperation with the spring, the stability of the vertical tooth - opening of the tooth - opening knife is improved, and the tooth - opening quality is improved. By using the tooth - opening knife in cooperation with the fixed cam, the vibration generated by the rotation of the cam is used to remove the debris on the surface of the tooth - opening knife, realizing self - cleaning of the tooth - opening knife. At the same time, the probability of the debris adhering to the inside of the broken bridge aluminum groove again is reduced, and the adverse effect of the debris on the strip - threading is reduced, thereby improving the strip - threading quality.

[0022] 2. The tooth-cutting and strip-passing machine for processing door and window aluminum profiles applies small-amplitude vibration to the broken bridge aluminum during the tooth-cutting process through the fixed cam of the tooth-cutting mechanism in cooperation with the side vibration mechanism. While improving the stress distribution of the broken bridge aluminum during the tooth-cutting process, it loosens the debris in the strip-passing groove of the broken bridge aluminum, assists in improving the cleaning effect in the strip-passing groove, and thus improves the strip-passing quality.

[0023] 3. The tooth-cutting and strip-passing machine for processing door and window aluminum profiles is provided with a jetting mechanism. By using the downward pipe in cooperation with the tooth-cutting knife, while cleaning the strip-passing groove of the broken bridge aluminum, it jets air onto the surface of the tooth-cutting knife, further promoting the detachment of the debris on the surface of the tooth-cutting knife from the tooth-cutting knife, improving the cleanliness of the equipment, and thus improving the strip-passing quality.

[0024] 4. The tooth-cutting and strip-passing machine for processing door and window aluminum profiles, through the cooperation of the tooth-cutting mechanism and the jetting mechanism, transmits the vibration of the tooth-cutting mechanism to the jetting mechanism to achieve small-amplitude vibration of the downward pipe. Furthermore, the cleaning range of the jetting mechanism is improved through the small-amplitude swing of the nozzle of the downward pipe. At the same time, the elastic scraper is used in cooperation with the side vibration mechanism to block and clean the remaining debris in the groove, preventing the debris from passing through the strip with the broken bridge aluminum, and thus improving the strip-passing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall left-side structure of the present invention;

[0026] Figure 2 It is a schematic diagram of the overall back-side structure of the present invention;

[0027] Figure 3 It is a schematic diagram of the overall structure of the base of the present invention;

[0028] Figure 4 It is a schematic diagram of the overall structure of the tooth-cutting mechanism of the present invention;

[0029] Figure 5 It is a schematic diagram of the overall structure of the jetting mechanism of the present invention;

[0030] Figure 6 It is a cross-sectional view of the internal structure of the downward pipe of the present invention;

[0031] Figure 7 It is of the present invention Figure 1 Schematic enlarged view of the structure at A in;

[0032] Figure 8 It is a cross-sectional view of the internal structure of the side vibration mechanism of the present invention;

[0033] Figure 9 It is a schematic diagram of the positional relationship between the side vibration mechanism and the tooth-cutting mechanism of the present invention.

[0034] In the figure: 1. Base; 11. Bottom plate; 12. Horizontal bracket; 13. Vertical bracket; 2. Orienting roller; 3. Tooth-cutting mechanism; 31. Tool carriage; 32. Slide rod sleeve; 33. Transmission rod; 34. Tooth-cutting tool; 35. Fixed cam; 4. Stripe threading machine; 5. Electric control box; 6. Jet mechanism; 61. Mounting seat; 62. Downward pipe; 621. Air intake chamber; 622. Front spray pipe; 623. Bottom spray pipe; 624. Elastic scraper; 63. Air pump; 7. Side vibration mechanism; 71. Horizontal slide pipe; 711. Horizontal pipe body; 712. Spring baffle; 72. Vertical slide pipe; 73. Impact rod; 731. Rod body; 732. Buffer head; 74. Vertical push rod; 741. Inclined bottom rod head; 742. Top slide rod; 743. Contact plate. Detailed implementation manners

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0036] Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present invention, and should not be construed as a limitation to the present invention.

[0037] Embodiment 1

[0038] Please refer to Figure 1-4 , the present invention provides a technical solution: a tooth-cutting and stripe threading machine for processing aluminum profiles of doors and windows, including a base 1. The base 1 includes a bottom plate 11. A horizontal bracket 12 is fixedly connected to the top of the bottom plate 11. An orienting roller 2 is rotatably connected to the right side of the horizontal bracket 12. The horizontal bracket 12 is used to cooperate with the orienting roller 2 to carry the broken bridge aluminum. The number of the horizontal brackets 12 is three and they are evenly distributed on the top of the bottom plate 11. A vertical bracket 13 is fixedly connected to the top of the bottom plate 11. An orienting roller 2 is rotatably connected to the right side of the vertical bracket 13. The number of the vertical brackets 13 is two and they are both located between two adjacent horizontal brackets 12. The vertical bracket 13 is used to cooperate with the orienting roller 2 to limit the lateral displacement of the broken bridge aluminum. The tooth-cutting mechanism 3 is located on the back of the horizontal bracket 12 close to the back of the bottom plate 11;

[0039] A toothing mechanism 3 is fixedly connected to the top of the bottom plate 11. The toothing mechanism 3 includes a tool carriage 31. A waist-shaped hole is communicated with the left side of the tool carriage 31. The number of the tool carriages 31 is two and they are symmetrically distributed on the left and right sides of the top of the bottom plate 11. A slide rod sleeve 32 is slidably connected inside the waist-shaped hole of the tool carriage 31. The bottom of the slide rod sleeve 32 is fixedly connected to the bottom of the waist-shaped hole through a spring. The number of the slide rod sleeves 32 is two. A transmission rod 33 is rotatably connected to the left side of the slide rod sleeve 32. A toothing cutter 34 is fixedly connected to the surface of the transmission rod 33 for toothing the broken bridge aluminum. A fixed cam 35 is fixedly connected to the surface of the transmission rod 33. The fixed cam 35 is used to generate vibration and trigger the side vibration mechanism 7. The number of the fixed cams 35 is two. One is located on the right side of the left slide rod sleeve 32, and the other is located on the left side of the right slide rod sleeve 32. The left side of the transmission rod 33 is fixedly connected through a DC motor. The right side of the DC motor is fixedly connected to the left slide rod sleeve 32. The DC motor is electrically connected to the electric control box 5 through a wire;

[0040] A strip threading machine 4 is fixedly connected to the top of the bottom plate 11. The strip threading machine 4 is a prior art. An electric control box 5 is fixedly connected to the left side of the strip threading machine 4. The strip threading machine 4 is located behind the toothing mechanism 3. A rectangular chute is opened on the back of the strip threading machine 4 for installing the sealing strip waiting for strip threading. The strip threading machine 4 is electrically connected to the electric control box 5 through a wire. An air jetting mechanism 6 is fixedly connected to the top of the toothing mechanism 3. A side vibration mechanism 7 is fixedly connected to the front of the toothing mechanism 3.

[0041] During use, before starting the equipment, insert the sealing strip to be strip-threaded into the rectangular groove on the back of the strip threading machine 4, place the broken bridge aluminum to be toothed and strip-threaded on the top of the outermost guiding roller 2, and push it into the device with the assistance of the rotation of the guiding roller 2 until the strip threading groove of the broken bridge aluminum contacts the toothing cutter 34. Then start the equipment through the electric control box 5. After the equipment starts, the motor connected to the transmission rod 33 starts. The rotation of the motor drives the transmission rod 33 to rotate. The transmission rod 33 drives the toothing cutter 34 and the fixed cam 35 to rotate together. During the rotation of the toothing cutter 34, the cutter teeth on both sides of the toothing cutter 34 perform toothing in the strip threading groove of the broken bridge aluminum. At the same time, the surface of the toothing cutter 34 drives the broken bridge aluminum to slide backward. The rotation of the fixed cam 35 generates vibration. The vibration is transmitted to the surface of the toothing cutter 34 through the transmission rod 33. The debris generated during the toothing process on the surface of the toothing cutter 34 is loosened and shed under the vibration, and is separated from the inside of the strip threading groove of the broken bridge aluminum under the action of the high-speed airflow ejected by the air jetting mechanism 6 and the vibration of the side vibration mechanism 7. The broken bridge aluminum leaving the toothing cutter 34 passes through the bottom of the strip threading machine 4. Under the control of the strip threading machine 4, the strip threading groove of the broken bridge aluminum is inserted into the sealing strip, thereby completing the strip threading process.

[0042] Embodiment 2

[0043] Please refer to Figure 1-6 , on the basis of Embodiment 1, the present invention provides a technical solution: The air jetting mechanism 6 includes:

[0044] Mounting base 61 is fixedly connected to the top of the tooth - opening mechanism 3. The mounting base 61 is the installation foundation of the entire jet mechanism 6. The mounting base 61 is fixedly connected to the top of the tool carriage 31. The mounting base 61 is made of stainless steel to transfer the vibration of the tooth - opening mechanism 3.

[0045] Down - pipe 62 is fixedly connected to the top of the mounting base 61 and is used to guide the ejection of high - speed air flow. A rectangular nozzle is connected to the front of the front spray pipe 622 for ejecting the high - speed air flow inhaled by the air pump 63 forward. A bottom spray pipe 623 is connected to the bottom of the front spray pipe 622 for blowing the debris in the insertion groove of the broken - bridge aluminum. An elastic scraper 624 is fixedly connected to the bottom of the bottom spray pipe 623. The elastic scraper 624 is made of rubber and is used to scrape the debris blocking in the insertion groove of the broken - bridge aluminum.

[0046] Air pump 63 is connected to the top of the down - pipe 62 and is used to inhale external air. The air pump 63 includes a motor, and the motor is electrically connected to the electric control box 5 through a wire.

[0047] During use, after the equipment is started, the air pump 63 is started under the control of the electric control box 5. External air is inhaled by the air pump 63 and enters the intake chamber 621. Then, under the guidance of the intake chamber 621, it enters the front spray pipe 622. A part of the high - speed air flow is ejected from the rectangular nozzle on the front of the front spray pipe 622 and sprays onto the surface of the tooth - opening cutter 34 to clean the residual debris on the surface of the tooth - opening cutter 34. Another part of the high - speed air flow is blown out through the bottom spray pipe 623 and blown into the insertion groove of the broken - bridge aluminum, blowing the debris in the insertion groove of the broken - bridge aluminum in the direction opposite to the movement direction of the broken - bridge aluminum, thereby preventing the debris from being inserted together with the broken - bridge aluminum that has left the tooth - opening mechanism 3. At the same time, the part of the insertion groove of the broken - bridge aluminum that has left the tooth - opening cutter 34 passes through the elastic scraper 624. After the elastic scraper 624 enters the insertion groove of the broken - bridge aluminum, it undergoes elastic deformation and fits inside the insertion groove, thereby intercepting the residual debris under the relative movement of the broken - bridge aluminum.

[0048] Embodiment III

[0049] Please refer to Figure 1-9, on the basis of the first and second embodiments, the present invention provides a technical solution: the number of the side vibration mechanisms 7 is two, which are respectively fixedly connected to the front surfaces of the tool sliders 31 on the left and right. The side vibration mechanism 7 includes a transverse sliding tube 71. A vibration sensor is embedded inside the transverse sliding tube 71. The vibration sensor is electrically connected to the electric control box 5 through a wire. The transverse sliding tube 71 is fixedly connected to the front surface of the tool slider 31. A vertical sliding tube 72 is communicated with the top of the transverse sliding tube 71. The transverse sliding tube 71 includes a transverse tube body 711. The vertical sliding tube 72 is communicated with the top of the transverse tube body 711. A rectangular through hole is opened at the top of the transverse tube body 711. A rectangular blind hole is opened on the right side of the transverse tube body 711. The rectangular through hole is located on the right side of the vertical sliding tube 72. A spring baffle 712 is fixedly connected to the top of the transverse tube body 711. The spring baffle 712 is located on the left side of the rectangular through hole;

[0050] An impact rod 73 is slidably connected inside the transverse sliding tube 71. The impact rod 73 includes a rod body 731. The rod body 731 is slidably connected inside the rectangular blind hole of the transverse tube body 711 and is used to impact the surface of the broken bridge aluminum to generate vibration. A rectangular block is fixedly connected to the top of the rod body 731. The rectangular block is slidably connected to the rectangular through hole at the top of the transverse tube body 711. The left side of the rod body 731 is an inclined surface. The rectangular block of the rod body 731 is fixedly connected to the left side of the spring baffle 712 through a spring. A buffer head 732 is fixedly connected to the right side of the rod body 731. The material of the buffer head 732 is rubber and is used to reduce the damage to the surface of the broken bridge aluminum when impacting the broken bridge aluminum;

[0051] A vertical push rod 74 is slidably connected inside the vertical sliding tube 72. The vertical push rod 74 includes an inclined bottom rod head 741. The inclined bottom rod head 741 is slidably connected inside the vertical sliding tube 72 and is used to impact the left inclined surface of the rod body 731 to push the rod body 731 to slide. A top sliding rod 742 is fixedly connected to the top of the inclined bottom rod head 741. The bottom of the top sliding rod 742 is fixedly connected to the top of the inner wall of the vertical sliding tube 72 through a spring. The top of the top sliding rod 742 is slidably connected to the top of the vertical sliding tube 72. A contact plate 743 is fixedly connected to the top of the top sliding rod 742 and is used to cooperate with the fixed cam 35 to realize the operation of the side vibration mechanism 7.

[0052] During use, in the process of the rotation of the fixed cam 35 in the first embodiment, the surface of the fixed cam 35 periodically contacts the contact plate 743, presses the contact plate 743 downward. The contact plate 743 drives the top slide bar 742 to drive the inclined bottom rod head 741 to slide downward. At the same time, the top slide bar 742 stretches the spring. The inclined bottom rod head 741 slides downward, and then pushes the rod body 731 to slide forward. At the same time, the rectangular block of the rod body 731 presses the spring, and the rod body 731 drives the buffer head 732 to slide forward, hitting the side of the sliding broken bridge aluminum, thereby generating vibration and loosening the debris in the strip groove of the broken bridge aluminum. When the fixed cam 35 stops contacting the contact plate 743, the impact rod 73 and the vertical push rod 74 reset under the action of the spring. This cycle is repeated to achieve the periodic impact of the impact rod 73 on the side of the broken bridge aluminum.

[0053] As mentioned above, the above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A toothed strip threading machine for processing aluminum profiles for doors and windows, comprising a base (1), characterized in that: The base (1) comprises a bottom plate (11), a transverse bracket (12) is fixedly connected to the top of the bottom plate (11), a directional roller (2) is rotatably connected to the right side of the transverse bracket (12), a tooth opening mechanism (3) is fixedly connected to the top of the bottom plate (11), a strip threading machine (4) is fixedly connected to the top of the bottom plate (11), an electric control box (5) is fixedly connected to the left side of the strip threading machine (4), an air jet mechanism (6) is fixedly connected to the top of the tooth opening mechanism (3), and a side vibration mechanism (7) is fixedly connected to the front side of the tooth opening mechanism (3); The jet mechanism (6) comprises: A mounting seat (61), the mounting seat (61) being fixedly connected to the top of the toothed mechanism (3), and the mounting seat (61) being the mounting base of the entire jet mechanism (6); A descending pipe (62), the descending pipe (62) being fixedly connected to the top of the mounting seat (61) and used for guiding the high-speed airflow to be ejected; An air pump (63), the air pump (63) is connected to the top of the descending pipe (62) and is used to inhale external air.

2. The toothed strip threading machine for processing aluminum profiles for doors and windows according to claim 1, characterized in that: The transverse bracket (12) is used to cooperate with the directional roller (2) to carry the thermally broken aluminum. The number of the transverse brackets (12) is three and they are evenly distributed on the top of the bottom plate (11). The top of the bottom plate (11) is fixedly connected to a vertical bracket (13). The right side of the vertical bracket (13) is rotatably connected to the directional roller (2). The number of the vertical brackets (13) is two and they are both located between two adjacent transverse brackets (12). The vertical brackets (13) are used to cooperate with the directional roller (2) to limit the lateral displacement of the thermally broken aluminum. The tooth opening mechanism (3) is located on the back side of the transverse bracket (12) close to the back side of the bottom plate (11).

3. The toothed strip threading machine for processing aluminum profiles for doors and windows according to claim 1, characterized in that: The tooth opening mechanism (3) comprises a tool slide (31), the left side of the tool slide (31) is connected to a waist hole, the number of the tool slides (31) is two and they are symmetrically distributed on the left and right sides of the top of the bottom plate (11), the waist hole of the tool slide (31) is slidably connected to a slide rod sleeve (32), the bottom of the slide rod sleeve (32) is fixedly connected to the bottom of the waist hole by a spring, and the number of the slide rod sleeve (32) is two.

4. The toothed strip threading machine for processing aluminum profiles for doors and windows according to claim 3, characterized in that: The left side of the slide rod sleeve (32) is rotatably connected to a transmission rod (33), the surface of the transmission rod (33) is fixedly connected to a toothed cutter (34) for realizing toothed cutting of the thermally broken aluminum, the surface of the transmission rod (33) is fixedly connected to a fixed cam (35), the fixed cam (35) is used to generate vibration and trigger the side vibration mechanism (7), the number of the fixed cams (35) is two, one of which is located on the right side of the left slide rod sleeve (32), and the other is located on the left side of the right slide rod sleeve (32), the left side of the transmission rod (33) is fixedly connected via a DC motor, the right side of the DC motor is fixedly connected to the left slide rod sleeve (32), and the DC motor is electrically connected to the electric control box (5) via a wire.

5. The toothed strip threading machine for processing aluminum profiles for doors and windows according to claim 1, characterized in that: The strip threading machine (4) is located on the back of the tooth opening mechanism (3). A rectangular slide groove is provided on the back of the strip threading machine (4) for installing the sealing strip to be threaded. The strip threading machine (4) is electrically connected to the electric control box (5) via a wire.

6. The toothed strip threading machine for processing aluminum profiles for doors and windows according to claim 4, characterized in that: The mounting seat (61) is fixedly connected to the top of the tool slide (31); the mounting seat (61) is made of stainless steel so as to transmit the vibration of the tooth opening mechanism (3); the air pump (63) comprises a motor, and the motor is electrically connected to the electric control box (5) via a wire.

7. The toothed strip threading machine for processing aluminum profiles for doors and windows according to claim 6, characterized in that: The down pipe (62) comprises an air inlet cabin (621), the air inlet cabin (621) is located at the back of the toothed cutter (34), the top of the air inlet cabin (621) is connected to the air pump (63), the bottom of the air inlet cabin (621) is connected to a front nozzle (622), the front nozzle (622) is located at the back of the toothed cutter (34), the front of the front nozzle (622) is connected to a rectangular nozzle for forwardly ejecting the high-speed airflow sucked by the air pump (63), the bottom of the front nozzle (622) is connected to a bottom nozzle (623) for clearing debris in the aluminum strip groove of the broken bridge, and the bottom of the bottom nozzle (623) is fixedly connected to an elastic scraper (624), the elastic scraper (624) is made of rubber and is used to scrape away debris blocking the aluminum strip groove of the broken bridge.

8. The toothed strip threading machine for processing aluminum profiles for doors and windows according to claim 4, characterized in that: The side vibration mechanisms (7) are two in number and are respectively fixedly connected to the front faces of the left and right tool slides (31). The side vibration mechanisms (7) comprise a transverse slide tube (71), the transverse slide tube (71) being fixedly connected to the front face of the tool slide (31), the top of the transverse slide tube (71) being connected to a vertical slide tube (72), the interior of the transverse slide tube (71) being slidably connected to an impact rod (73), and the interior of the vertical slide tube (72) being slidably connected to a vertical push rod (74).

9. The toothed strip threading machine for processing aluminum profiles for doors and windows according to claim 8, characterized in that: The transverse sliding tube (71) comprises a transverse tube body (711), a vibration sensor is buried inside the transverse sliding tube (71), and the vibration sensor is electrically connected to the electric control box (5) via a wire; the top of the transverse tube body (711) is connected to the vertical sliding tube (72); the top of the transverse tube body (711) is provided with a rectangular through hole; the right side of the transverse tube body (711) is provided with a rectangular blind hole, and the rectangular through hole is located on the right side of the vertical sliding tube (72); the top of the transverse tube body (711) is fixedly connected to a spring baffle (712), and the spring baffle (712) is located on the left side of the rectangular through hole; the impact rod (73) includes a plurality of spring baffles (712) and a plurality of spring baffles (712) disposed on the top of the transverse tube body (711); and the plurality of spring baffles (712) are disposed on the left side of the rectangular through hole. The rod body (731) is slidably connected to the inside of the rectangular blind hole of the transverse tube body (711) and is used to impact the surface of the broken bridge aluminum to generate vibration. The top of the rod body (731) is fixedly connected with a rectangular block, and the rectangular block is slidably connected to the rectangular through hole at the top of the transverse tube body (711). The left side of the rod body (731) is an inclined surface. The rectangular block of the rod body (731) is fixedly connected to the left side of the spring baffle (712) through a spring. The right side of the rod body (731) is fixedly connected with a buffer head (732). The buffer head (732) is made of rubber and is used to reduce damage to the surface of the broken bridge aluminum when impacting the broken bridge aluminum.

10. The toothed strip threading machine for processing aluminum profiles for doors and windows according to claim 9, characterized in that: The vertical push rod (74) includes an inclined bottom rod head (741), the inclined bottom rod head (741) is slidably connected to the inside of the vertical slide tube (72) and is used to hit the left inclined surface of the rod body (731) to push the rod body (731) to slide, the top of the inclined bottom rod head (741) is fixedly connected to a top slide rod (742), the bottom of the top slide rod (742) is fixedly connected to the top of the inner wall of the vertical slide tube (72) through a spring, the top of the top slide rod (742) is slidably connected to the top of the vertical slide tube (72), and the top of the top slide rod (742) is fixedly connected to a contact plate (743) for cooperating with the fixed cam (35) to realize the operation of the side vibration mechanism (7).

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