A processing device for producing aluminum alloy doors and windows

Abstract

The present invention relates to the technical field of stamping devices, and discloses a processing device for producing aluminum alloy doors and windows, comprising an outer base, a stamping die hole is opened on the top of the outer base, and discharge holes are opened on both sides of the outer base. The processing device for producing aluminum alloy doors and windows, by setting the stamping die hole to have a circular arc structure at the top, can ensure that the subsequent grinding components can gather toward the middle along the arc surface during the rising process, and then reach the top of the stamping die hole, so that the driving action of the driving motor at the bottom can be used to drive the grinding component to rotate, and then realize the rotational grinding of the bottom surface of the stamped plate. Since a retractable and movable grinding block is provided at the top of the grinding head, it can expand outward under the action of the centrifugal force generated by the rotation, thereby ensuring that the range covered by its rotation can completely include the bottom of the circular hole generated by the material stamping, thereby ensuring the grinding effect.

Description

Technical Field

[0001] The invention relates to the technical field of stamping devices, in particular to a processing device for producing aluminum alloy doors and windows. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles, and sashes. Their production needs to be completed in the factory, including punching, docking, and locking of the frame. The punching process requires a punching device. The existing punching device is mainly a punching mechanism. The frame material is placed on the punching table, and then the position is manually adjusted. The punching is completed by punching downwards using the punching mechanism. However, there are still some problems with the existing punching mechanism during use, as follows:

[0003] The material placement table at the bottom of the existing stamping mechanism is a simple table with stamping holes on it. However, the stamping holes generated by the material during the stamping process will have a large number of burrs, and the existing stamping mechanism cannot grind and eliminate them during the stamping process, and there is no corresponding subsequent process to achieve this. As a result, the burrs are likely to scratch the stacked frames during the subsequent assembly process, resulting in a decrease in product quality. At the same time, the burrs are also likely to scratch the assemblers, reducing the safety of door and window production. For this reason, we propose a processing device for the production of aluminum alloy doors and windows. Summary of the invention

[0004] The present invention provides a processing device for producing aluminum alloy doors and windows, which has the advantages of high product quality and high safety, and solves the problems raised in the above-mentioned background technology.

[0005] The present invention provides the following technical scheme: a processing device for producing aluminum alloy doors and windows, comprising an outer base, a stamping die hole is provided on the top of the outer base, and discharge holes are provided on both sides of the outer base, a driving motor is fixedly installed inside the outer base, a long rod is fixedly installed on the output shaft of the driving motor, a docking wheel is fixedly installed on the top of the long rod, a round table is fixedly installed on the inner bottom end of the stamping die hole, a base is movably installed on the top of the round table, an outer tube body is fixedly installed on the top of the base, an air storage bag is fixedly installed inside the outer tube body, docking components are respectively fixedly installed on both sides of the air storage bag, a base plate is fixedly installed on the outer bottom end of the outer tube body, a docking block is fixedly installed on the bottom end of the base plate, a bottom groove is provided inside the outer base, a high-pressure jet pipe is embedded and fixedly installed in the outer base, a limiting component is movably installed in the bottom groove, a guide component is movably installed on the top of the base plate, and a grinding component is fixedly installed on the upper surface of the base plate;

[0006] The docking assembly comprises a shell, an inner rod is movably installed inside the shell, a straight groove is opened at the bottom end of the shell, a push rod is fixedly installed at the bottom end of the inner rod, and an inner air bag is fixedly installed at one end inside the shell;

[0007] The limiting assembly comprises an insertion rod, and a clamping rod is fixedly mounted on one side above the insertion rod;

[0008] The guide assembly comprises a guide plate, a first connecting rod is movably mounted on one end of the lower surface of the guide plate, a positioning guide rail is movably mounted on the bottom end of the first connecting rod, and a second connecting rod is movably mounted on the other end of the lower surface of the guide plate;

[0009] The grinding assembly comprises a base rod, a base end head is movably mounted on the bottom end of the base rod, and a grinding head is fixedly mounted on the top end of the base rod.

[0010] In a preferred embodiment, the stamping die hole is divided into two sections, the opening diameter of the upper section is smaller than the opening diameter of the lower section, and the upper and lower sections are connected by an arc surface. The opening diameter of the upper section of the stamping die hole is equal to the diameter of the sheet metal being stamped.

[0011] In a preferred embodiment, the discharge holes are symmetrically opened on both sides of the outer base and are connected with the punching die hole. The height of the discharge holes in the vertical direction is higher than the top height of the base plate when it is at the lowest end.

[0012] In a preferred embodiment, the long rod passes through the truncated cone and the base and extends to the upper part of the inner part of the outer tube body. A gear is installed in the middle of the top end of the inner part of the outer tube body, and a tooth groove adapted to mate with the gear is provided above the docking wheel.

[0013] In a preferred embodiment, an elastic bellows is provided on the top of the outer tube body and is sealed and connected. The outer tube body penetrates the base plate and is embedded and fixed in the middle thereof. The bottom end of the outer tube body is sealed and fixedly connected to the top of the base. Transverse grooves are evenly spaced around the lower end of the air storage bag. The top of the base is an open structure and a cross support frame is fixedly installed on the top of the open part. The cross support frame is arranged through the transverse groove.

[0014] In a preferred embodiment, a roller is movably embedded in the corner above the outer end of the inner rod, the docking block is a right-angled triangle structure and the inclined surface is arranged toward the inner middle part of the stamping die hole, and a long groove is opened on the inclined surface. One end of the outer shell is sealed and fixedly connected to the outer tube body, and the inner airbag is located inside the outer tube body and is sealed and fixedly connected to the air storage bag at one end. The extendable distance of the inner rod is less than or equal to the lateral length of the docking block, and the push rod can be arranged in contact with the limit assembly during the movement, and the time when the internal gear of the outer tube body contacts the docking wheel is later than the time when the limit assembly separates from the contact with the base.

[0015] In a preferred embodiment, the bottom end of the insertion rod is T-shaped and is slidably arranged in the bottom groove, a small magnet is fixedly arranged on the end of the clamping rod, and can be magnetically attracted to the outer side of the base, the end of the high-pressure jet pipe is arranged and installed on the side of the bottom groove away from the middle of the outer base, and is connected to the bottom groove, and long magnets are symmetrically installed inside the stamping die hole, and the position of the long magnet is arranged corresponding to the position of the docking block.

[0016] In a preferred embodiment, the guide plate is inclined from the middle to the outside when not under force, and one end of the outside of the guide plate is located at the position of the discharge hole. The end of the first connecting rod connected to the lower surface of the guide plate is movably connected through a connecting end with a coil spring. The positioning guide rail is fixedly installed on the upper surface of the base plate, and a sliding groove is provided in the upper middle part of the positioning guide rail. The bottom end of the first connecting rod is slidably arranged in the sliding groove of the positioning guide rail, and the bottom end of the second connecting rod is fixedly installed on the upper surface of the base plate.

[0017] In a preferred embodiment, the base rod is inclined inside the stamping die hole and the base rods on both sides present an upwardly opening structure. The base rod is movably connected to the end of the base through a pin shaft sleeved with a coil spring, and a grinding block that can be moved outward is provided at the top of the grinding head.

[0018] The present invention has the following beneficial effects:

[0019] 1. The processing device for the production of aluminum alloy doors and windows, by setting the stamping die hole to have an arc-shaped structure at the top, can ensure that the subsequent grinding components can gather toward the middle along the arc surface during the rising process, and then reach the top of the stamping die hole, so that the driving action of the driving motor at the bottom can be used to drive the grinding components to rotate, thereby realizing the rotational grinding of the bottom surface of the stamped plate. Since a retractable and movable grinding block is provided at the top of the grinding head, it can expand outward under the action of the centrifugal force generated by the rotation, thereby ensuring that the range covered by its rotation can completely include the bottom of the circular hole generated by the material stamping, thereby ensuring the grinding effect.

[0020] 2. The processing device for the production of aluminum alloy doors and windows has an air storage bag arranged inside the outer tube body. The top end of the outer tube body is compressed under the action of the downward pressure generated by the upper punching end head pressing downward, thereby squeezing the gas inside the air storage bag, and then the gas enters the inner air bag and expands, so that the inner rod is squeezed out and stretched from the outer shell. The end of the inner rod will be inserted into the docking block after the extension, and the gear installed on the top end of the outer tube body will be docked with the docking block during the compression and downward movement, so that the power generated by the rotation of the docking block can be smoothly transmitted to the outer tube body, thereby ensuring that the outer tube body can drive the base plate and the docking block to rotate, so as to realize the rotation of the grinding assembly, and also realize that the base plate can be moved up during the downward movement of the upper punching head, so that the top end of the grinding head contacts the lower surface of the plate and can be driven to rotate at the same time, so as to realize the grinding of burrs of the punching holes of the plate during the stamping process, thereby ensuring the quality of subsequent assembly of the material and the safety of the assembly process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0023] Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle;

[0024] Figure 4 It is a schematic diagram of a first internal partial three-dimensional structure of the present invention;

[0025] Figure 5 It is a schematic diagram of a second internal partial three-dimensional structure of the present invention;

[0026] Figure 6 It is a schematic diagram of a third internal partial three-dimensional structure of the present invention;

[0027] Figure 7 It is a schematic diagram of the three-dimensional structure of the guide assembly of the present invention;

[0028] Figure 8 It is a schematic diagram of a fourth internal partial three-dimensional structure of the present invention;

[0029] Fig. 9 It is a schematic diagram of the three-dimensional structure of the docking assembly of the present invention;

[0030] Fig.10 It is a schematic diagram of the three-dimensional structure of the air storage bag and the docking assembly connected in the present invention.

[0031] In the figure: 1. outer base; 2. punching die hole; 3. discharge hole; 4. drive motor; 5. long rod; 6. docking wheel; 7. round table; 8. base; 9. outer tube body; 10. air storage bag; 11. docking assembly; 111. outer shell; 112. inner rod; 113. straight groove; 114. push rod; 115. inner air bag; 12. base plate; 13. docking block; 14. bottom groove; 15. high-pressure jet pipe; 16. limit assembly; 161. plug rod; 162. clamping rod; 17. guide assembly; 171. guide plate; 172. first connecting rod; 173. positioning guide rail; 174. second connecting rod; 18. grinding assembly; 181. base rod; 182. base end; 183. grinding head. DETAILED DESCRIPTION

[0032] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are only examples. The processing device for the production of aluminum alloy doors and windows involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0033] See also Figure 1-8 A processing device for producing aluminum alloy doors and windows includes an outer base 1, a stamping die hole 2 is opened on the top of the outer base 1, discharge holes 3 are opened on both sides of the outer base 1, a driving motor 4 is fixedly installed inside the outer base 1, a long rod 5 is fixedly installed on the output shaft of the driving motor 4, a docking wheel 6 is fixedly installed on the top of the long rod 5, a round table 7 is fixedly installed on the bottom end of the inner part of the stamping die hole 2, a base 8 is movably installed on the top of the round table 7, an outer tube body 9 is fixedly installed on the top of the base 8, and the outer tube body 9 An air storage bag 10 is fixedly installed inside, and docking components 11 are fixedly installed on both sides of the air storage bag 10. A base plate 12 is fixedly installed on the outer bottom end of the outer tube body 9, and a docking block 13 is fixedly installed on the bottom end of the base plate 12. A bottom groove 14 is opened inside the outer base 1, and a high-pressure jet pipe 15 is embedded and fixedly installed in the outer base 1. A limit component 16 is movably installed in the bottom groove 14. A guide component 17 is movably installed on the top of the base plate 12, and a grinding component 18 is fixedly installed on the upper surface of the base plate 12.

[0034] Compared with the prior art, the present application sets the stamping die hole 2 to have an arc-shaped structure at the top, so as to ensure that the subsequent grinding component 18 can gather toward the middle along the arc surface during the rising process, and then reach the top inside the stamping die hole 2, so that the driving action of the bottom driving motor 4 can be used to drive the grinding component 18 to rotate, thereby realizing the rotational grinding of the bottom surface of the stamped plate. Since a retractable and movable grinding block is provided at the top of the grinding head 183, it can expand outward under the action of the centrifugal force generated by the rotation, thereby ensuring that the range covered by its rotation can completely include the bottom of the circular hole generated by the material stamping, thereby ensuring the grinding effect, and at the same time, an air storage bag 10 is provided inside the outer tube body 9, and the top of the outer tube body 9 is compressed under the action of the downward pressure generated by the upper stamping end, thereby making the air storage bag 1 0The gas inside is squeezed, and then the gas enters the inner airbag 115 and expands, so that the inner rod 112 is squeezed out and stretched from the outer shell 111. The end of the inner rod 112 will be inserted into the docking block 13 after being stretched, and the gear installed at the top end of the outer tube 9 will be docked with the docking wheel 6 during the compression and downward movement, so that the power generated by the rotation of the docking wheel 6 can be smoothly transmitted to the outer tube 9, thereby ensuring that the outer tube 9 can drive the base plate 12 and the docking block 13 to rotate, so that the rotation of the grinding assembly 18 is realized, and it is also realized that the base plate 12 can be moved up during the downward movement of the upper punch head, so that the top of the grinding head 183 contacts the lower surface of the plate and can be driven to rotate at the same time, so that the burrs of the punching holes of the plate can be polished during the punching process, ensuring the quality of the subsequent assembly of the material and the safety of the assembly process.

[0035] See also Figure 1-2 A processing device for producing aluminum alloy doors and windows, including a stamping die hole 2, the stamping die hole 2 is divided into two sections, the opening diameter of the upper section is smaller than the opening diameter of the lower section, and the upper and lower sections are connected by an arc surface, the opening diameter of the upper section of the stamping die hole 2 is equal to the diameter of the plate being stamped, the discharge holes 3 are symmetrically opened on both sides of the outer base 1 and are connected with the stamping die hole 2, and the height of the discharge holes 3 in the vertical direction is higher than the top height of the base plate 12 when it is at the lowest end;

[0036] In the present embodiment, it should be noted that when it is necessary to stamp a sheet, the punching head can be moved downward to allow the waste blocks punched out of the sheet to fall onto the upper surface of the guide assembly 17, and then slide along the surface to the side discharge hole 3 for discharge, thereby ensuring that the inside of the stamping die hole 2 will not be blocked. At the same time, the grinding assembly 18 can be moved upward to the lower surface of the bonding material under the action of the downward movement of the punching head, so that the burrs generated on the lower surface of the material when stamping are polished by the drive motor 4, thereby avoiding the burrs from affecting the quality and safety of subsequent door and window assembly.

[0037] See also Figure 1-5A processing device for producing aluminum alloy doors and windows, comprising a long rod 5, which passes through a round table 7 and a base 8 and extends to the upper part of an outer tube body 9. A gear is installed in the middle of the top of the inner part of the outer tube body 9, and a tooth groove adapted to be connected with the gear is provided above a docking wheel 6;

[0038] In this embodiment, it should be noted that the punch head can be used to press down the outer tube body 9 to drive the gear inside it to dock with the tooth groove above the docking wheel 6, so that the driving force of the docking wheel 6 can be transmitted to the outer tube body 9, thereby driving the base plate 12 and the grinding assembly 18 above it to rotate, so that the burrs on the lower surface of the plate generated during the stamping process can be polished and polished, thereby ensuring the stamping quality of the plate.

[0039] See also Figure 1-10 , a processing device for producing aluminum alloy doors and windows, including an outer tube body 9, an elastic bellows is arranged on the top of the outer tube body 9 and is sealed and connected, the outer tube body 9 penetrates the base plate 12 and is embedded and fixedly installed in the middle thereof, the bottom end of the outer tube body 9 is sealed and fixedly connected to the top of the base 8, and the lower end of the air storage bag 10 is evenly spaced at a circumference with transverse grooves, the top of the base 8 is an open structure and a cross support frame is fixedly installed on the top of the open part, and the cross support frame is arranged through the transverse groove;

[0040] In this embodiment, it should be noted that the gear installed at the top end of the outer tube body 9 can rotate when driven by the docking wheel 6, and then drive the outer tube body 9 to rotate, and then drive the base plate 12 to rotate, and the downward pressure of the punch head will cause the internal gas of the air storage bag 10 to enter the docking assembly 11, and then make the docking assembly 11 extend and snap onto the docking block 13, further ensuring the stability of the rotation of the base plate 12, and also ensuring the effect of the grinding assembly 18 on the grinding of the bottom end of the plate.

[0041] See also Figure 3-9 A processing device for producing aluminum alloy doors and windows, comprising a docking assembly 11, the docking assembly 11 comprises a shell 111, an inner rod 112 is movably installed inside the shell 111, a straight groove 113 is opened at the bottom end of the shell 111, a push rod 114 is fixedly installed at the bottom end of the inner rod 112, and an inner air bag 115 is fixedly installed at one end of the inner part of the shell 111;

[0042] In this embodiment, it should be noted that a roller is embedded and movably installed at the corner above the outer end of the inner rod 112, the docking block 13 is a right-angled triangle structure and the inclined surface is arranged toward the inner middle part of the stamping die hole 2, and a long groove is opened on the inclined surface. One end of the outer shell 111 is sealed and fixedly connected to the outer tube body 9, and the inner air bag 115 is located inside the outer tube body 9 and is sealed and fixedly connected to the air storage bag 10 at one end. The extendable distance of the inner rod 112 is less than or equal to the lateral length of the docking block 13, and the push rod 114 can be contacted with the limit assembly 16 during the movement. When the internal gear of the outer tube body 9 contacts the docking wheel 6 When the time is later than the time when the limiting component 16 is separated from the contact with the base 8, and when the outer tube body 9 above is under pressure and moves downward to squeeze the air storage bag 10, the gas will enter the inner air bag 115, and then the inner air bag 115 will expand, so that the inner rod 112 will move out of the outer shell 111, and at the same time drive the push rod 114 to move, which will cause the limiting component 16 to move away from the limit on the base 8, thereby ensuring that the driving force of the rotation on the docking wheel 6 can be normally transmitted to the outer tube body 9, and then drive the grinding component 18 to rotate to grind and polish the plate, thereby ensuring the quality of subsequent products and assembly safety.

[0043] See also Figure 6-8 , a processing device for aluminum alloy door and window production, including a limit assembly 16, the limit assembly 16 includes an insertion rod 161, and a clamping rod 162 is fixedly installed on one side above the insertion rod 161;

[0044] In this embodiment, it should be noted that the bottom end of the insertion rod 161 is T-shaped and is slidably arranged in the bottom groove 14, the end of the clamping rod 162 is fixedly provided with a small magnet, and can be magnetically attracted to the outer side surface of the base 8, the end of the high-pressure jet pipe 15 is located on the side of the bottom groove 14 away from the middle of the outer base 1 and is arranged through the bottom groove 14, and long magnets are symmetrically installed inside the stamping die hole 2, and the position of the long magnet is corresponding to the position of the docking block 13, so that the clamping rod 162 driven away from the base 8 by the movement of the docking assembly 11 can be used to apply the thrust generated by the high-pressure jet pipe 15 to the insertion rod 161 after the plate is polished and polished, so that it moves, and then the small magnet is used to be magnetically attracted to the outer side surface of the base 8 again to achieve the rotation limiting effect on the base 8 when it is not stamped.

[0045] See also Figure 5-7 A processing device for producing aluminum alloy doors and windows, comprising a guide assembly 17, the guide assembly 17 comprising a guide plate 171, a first connecting rod 172 is movably mounted on one end of the lower surface of the guide plate 171, a positioning guide rail 173 is movably mounted on the bottom end of the first connecting rod 172, and a second connecting rod 174 is movably mounted on the other end of the lower surface of the guide plate 171;

[0046] In this embodiment, it should be noted that the guide plate 171 is tilted from the middle to the outside when not under force, and the outer end of the guide plate 171 is located at the position of the discharge hole 3. The end of the first connecting rod 172 connected to the lower surface of the guide plate 171 is movably connected through a connecting end with a coil spring. The positioning guide rail 173 is fixedly installed on the upper surface of the base plate 12. A slide groove is provided in the upper middle part of the positioning guide rail 173. The bottom end of the first connecting rod 172 is slidably arranged in the slide groove of the positioning guide rail 173. The bottom end of the second connecting rod 174 is fixedly installed on the upper surface of the base plate 12, so that the waste generated by the stamping will fall onto the side guide plate 171 after contacting the top end of the outer tube body 9, and then slide to the side discharge hole 3 for discharge, so as to ensure that the inside of the stamping die hole 2 will not be blocked, and in the subsequent process of the punching head pressing down, the sliding action of the first connecting rod 172 can be used to make the guide plate 171 fold and compress downward, so as to ensure that the top end of the outer tube body 9 can be compressed normally to drive the grinding assembly 18 to rotate and grind.

[0047] See also Figure 2-4 A processing device for producing aluminum alloy doors and windows, comprising a grinding assembly 18, the grinding assembly 18 comprising a base rod 181, a base end 182 is movably mounted at the bottom end of the base rod 181, and a grinding head 183 is fixedly mounted at the top end of the base rod 181;

[0048] In this embodiment, it should be noted that the base rod 181 is inclined inside the stamping die hole 2 and the base rods 181 on both sides present an upwardly opening structure. The base rod 181 and the base end 182 are movably connected by a pin shaft with a coil spring sleeved thereon. A polishing block that can be moved outward is provided on the top of the polishing head 183. In this way, when the base plate 12 drives the base rod 181 to rotate, the polishing block on the polishing head 183 can be thrown out and moved under the action of the rotating centrifugal force, so that the polishing block can well cover the lower surface of the stamping hole for rotational polishing, thereby ensuring the polishing effect.

[0049] Working principle: place the material to be polished at the top position of the outer base 1, and then start the punch head above it. The punch head moves down to punch the plate, and the punched waste falls onto the top of the outer tube body 9 inside the punching die hole 2, and then falls obliquely onto the upper surface of the guide plate 171, and finally slides to the side discharge hole 3 for discharge. When the punch head continues to move down to compress the outer tube body 9 and the air storage bag 10, the gas inside the air storage bag 10 will be squeezed into the inner air bag 115, causing the inner air bag 115 to expand, thereby squeezing and pushing the inner rod 112 outward, so that the inner rod 112 is inserted into the long groove on the docking block 13, and then the docking block 13 is pushed upward, thereby also moving the base plate 12 and the structure thereon upward. The upward movement of the base plate 12 will drive the punching The grinding head 183 moves upward and finally moves to the lower surface of the plate, and the compression of the outer tube body 9 will also cause the gear arranged at its top to dock with the docking wheel 6, so that the rotational driving force of the driving motor 4 to drive the long rod 5 and the docking wheel 6 can be transmitted to the base plate 12 through the docking of the two and the docking of the inner rod 112 and the docking block 13, thereby causing the grinding head 183 to rotate, and the grinding block arranged at its top will also separate outward and expand the covering surface under the action of rotation, thereby realizing the grinding and polishing of the lower surface of the material, and the movement of the inner rod 112 will also drive the push rod 114 to push the insertion rod 161 to move, thereby causing the clamping rod 162 to move and separate from the outer surface of the base 8, removing the restriction on its rotation, thereby realizing the grinding and polishing of the surface of the material after stamping.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A processing device for producing aluminum alloy doors and windows, comprising an outer base (1), characterized in that: A punching die hole (2) is provided on the top of the outer base (1), discharge holes (3) are provided on both sides of the outer base (1), a driving motor (4) is fixedly installed inside the outer base (1), a long rod (5) is fixedly installed on the output shaft of the driving motor (4), a docking wheel (6) is fixedly installed on the top of the long rod (5), a round table (7) is fixedly installed on the bottom end of the inside of the punching die hole (2), a base (8) is movably installed on the top of the round table (7), an outer tube body (9) is fixedly installed on the top of the base body (8), and an air storage bag (6) is fixedly installed inside the outer tube body (9) 10), docking assemblies (11) are fixedly mounted on both sides of the air storage bag (10), a base plate (12) is fixedly mounted on the outer bottom end of the outer tube body (9), a docking block (13) is fixedly mounted on the bottom end of the base plate (12), a bottom groove (14) is provided inside the outer base (1), a high-pressure jet pipe (15) is embedded and fixedly mounted inside the outer base (1), a limit position assembly (16) is movably mounted in the bottom groove (14), a guide assembly (17) is movably mounted on the top end of the base plate (12), and a polishing assembly (18) is fixedly mounted on the upper surface of the base plate (12); The long rod (5) passes through the truncated table (7) and the base (8) and extends to the upper part of the inner part of the outer tube (9); a gear is installed in the middle of the top end of the inner part of the outer tube (9); and a tooth groove adapted to be mated with the gear is provided above the docking wheel (6); The docking assembly (11) comprises a shell (111), an inner rod (112) is movably mounted inside the shell (111), a straight groove (113) is formed at the bottom end of the shell (111), a push rod (114) is fixedly mounted at the bottom end of the inner rod (112), and an inner air bag (115) is fixedly mounted at one end inside the shell (111); A roller is movably embedded in the corner above the outer end of the inner rod (112); the docking block (13) is a right-angled triangle structure with an inclined surface arranged toward the inner middle of the punching die hole (2); a long groove is provided on the inclined surface; one end of the outer shell (111) is sealed and fixedly connected to the outer tube body (9); one end of the inner air bag (115) is located inside the outer tube body (9) and is sealed and fixedly connected to the air storage bag (10); the extension distance of the inner rod (112) is less than or equal to the lateral length of the docking block (13); the push rod (114) can be arranged in contact with the limit assembly (16) during the movement; the time when the gear inside the outer tube body (9) contacts the docking wheel (6) is later than the time when the limit assembly (16) is separated from the base (8); The limiting assembly (16) comprises an insert rod (161), and a clamping rod (162) is fixedly mounted on one side above the insert rod (161); The guide assembly (17) comprises a guide plate (171), a first connecting rod (172) is movably mounted on one end of the lower surface of the guide plate (171), a positioning guide rail (173) is movably mounted on the bottom end of the first connecting rod (172), and a second connecting rod (174) is movably mounted on the other end of the lower surface of the guide plate (171); The grinding assembly (18) comprises a base rod (181), a base end (182) is movably mounted on the bottom end of the base rod (181), and a grinding head (183) is fixedly mounted on the top end of the base rod (181).

2. The processing device for producing aluminum alloy doors and windows according to claim 1, characterized in that: The punching die hole (2) is divided into two sections, the opening diameter of the upper section is smaller than the opening diameter of the lower section, and the upper and lower sections are connected by an arc surface. The opening diameter of the upper section of the punching die hole (2) is equal to the diameter of the plate being punched.

3. The processing device for producing aluminum alloy doors and windows according to claim 2, characterized in that: The discharge holes (3) are symmetrically opened on both sides of the outer base (1) and are connected to the punching die hole (2). The height of the discharge holes (3) opened in the vertical direction is higher than the top height of the base plate (12) when it is at the lowest end.

4. The processing device for producing aluminum alloy doors and windows according to claim 1, characterized in that: An elastic bellows is provided above the outer tube body (9) and is sealed and connected thereto; the outer tube body (9) penetrates the base plate (12) and is embedded and fixedly installed in the middle thereof; the bottom end of the outer tube body (9) is sealed and fixedly connected to the top end of the base (8); transverse grooves are evenly spaced around the lower end of the air storage bag (10); the top end of the base (8) is an open structure and a cross support frame is fixedly installed on the top end of the open part; the cross support frame is arranged through the transverse groove.

5. The processing device for producing aluminum alloy doors and windows according to claim 1, characterized in that: The bottom end of the insertion rod (161) is T-shaped and is slidably arranged in the bottom groove (14); a small magnet is fixedly arranged at the end of the clamping rod (162) and can be magnetically attracted to the outer side surface of the base (8); the end of the high-pressure jet pipe (15) is arranged and installed on the side of the bottom groove (14) away from the middle of the outer base (1) and is connected to the bottom groove (14); long magnets are symmetrically installed inside the stamping die hole (2), and the position of the long magnets is arranged corresponding to the position of the docking block (13).

6. The processing device for producing aluminum alloy doors and windows according to claim 1, characterized in that: The guide plate (171) is tilted from the middle to the outside when not under stress, and one end of the guide plate (171) is located at the position of the discharge hole (3). One end of the first connecting rod (172) connected to the lower surface of the guide plate (171) is movably connected via a connecting end sleeved with a coil spring. The positioning guide rail (173) is fixedly installed on the upper surface of the base plate (12). A sliding groove is provided in the upper middle part of the positioning guide rail (173). The bottom end of the first connecting rod (172) is slidably installed in the sliding groove of the positioning guide rail (173). The bottom end of the second connecting rod (174) is fixedly installed on the upper surface of the base plate (12).

7. The processing device for producing aluminum alloy doors and windows according to claim 1, characterized in that: The base rod (181) is arranged obliquely inside the punching die hole (2), and the base rods (181) on both sides present an upwardly opening structure. The base rod (181) and the base end (182) are movably connected via a pin shaft sleeved with a coil spring, and a grinding block that can move outward is arranged at the top of the grinding head (183).

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