CN221581663U - Production punch press for aluminum alloy doors and windows - Google Patents

Abstract

The utility model discloses a punching machine for producing aluminum alloy doors and windows, which aims to solve the technical problem that the size of the mold profile hole is consistent with that of the profile in the prior art, which leads to a slow insertion speed of the profile alignment mold profile hole, thus affecting the processing speed of the aluminum alloy door and window profile. The door and window production punching machine comprises a waste box, a dynamic punching die, a pneumatic cylinder, a bracket and a fixed punching die seat, the top surface of the waste box is installed with a fixed punching die seat, the top surface of the waste box is fixedly connected with a bracket, and the inside of the bracket is penetrated and inlaid with a pneumatic cylinder, the telescopic end of the pneumatic cylinder is fixedly installed with a dynamic punching die, the top surface of the waste box is provided with a slag discharge port, and the outer surface of the fixed punching die seat is fixedly connected with a profile track. The utility model solves the technical problem that the size of the mold profile hole is consistent with that of the profile in the prior art, which leads to a slow insertion speed of the profile alignment mold profile hole, thus affecting the processing speed of the aluminum alloy door and window profile.

Description

A punch press for producing aluminum alloy doors and windows

Technical Field

The utility model belongs to the technical field of door and window production, and specifically relates to a punching machine for producing aluminum alloy doors and windows.

Background Art

Aluminum alloy doors and windows are a new type of building material. The supporting frame is provided with inner grooves, outer grooves, rails and water troughs. The joints of the horizontal and vertical frames need to be punched, drilled and grooved before they can be assembled. The existing aluminum alloy doors and windows are processed by punching machines. When the punching machine is used, the user needs to hold the aluminum alloy profile and align it with the mold profile hole to insert it. Because the mold profile hole is the same size as the profile, the profile is aligned with the mold profile hole. Insertion speed is slow, affecting the processing speed of the aluminum alloy door and window profiles. Therefore, a new type of aluminum alloy door and window production punch is designed to change the above technical defects.

Utility Model Content

(1) Technical issues to be solved

In view of the deficiencies in the prior art, the purpose of the utility model is to provide a punching machine for the production of aluminum alloy doors and windows, which aims to solve the technical problem in the prior art that the size of the mold profile hole is consistent with the profile, resulting in a slow insertion speed of the profile to align with the mold profile hole, thus affecting the processing speed of the aluminum alloy door and window profiles.

(2) Technical solution

In order to solve the above technical problems, the utility model provides a punching machine for producing aluminum alloy doors and windows, which comprises a waste box, a dynamic punching and cutting die, a pneumatic cylinder, a bracket and a fixed punching and cutting die seat, the top surface of the waste box is installed with the fixed punching and cutting die seat, the top surface of the waste box is fixedly connected with the bracket, and the inside of the bracket is penetrated and inlaid with a pneumatic cylinder, the telescopic end of the pneumatic cylinder is fixedly installed with the dynamic punching and cutting die, the top surface of the waste box is provided with a slag discharge port, the outer surface of the fixed punching and cutting die seat is fixedly connected with a profile track, the inside of the profile track is provided with aluminum material, the outer surface of the profile track is fixedly connected with a slideway, the inside of the profile track is slidably installed with a push plate, and the two ends of the push plate are slidably installed inside the slideway, the top surface of the push plate is provided with a groove, and a pressure plate is rotatably installed inside the groove, the outer surface of the pressure plate is fixedly connected with a handle, and the outer surface of the handle is installed with an anti-slip sleeve.

When using the door and window production punching machine of the present technical solution, the staff will put the aluminum material into the inside of the profile track, the aluminum material and the profile hole in the fixed punching and cutting die seat, grab the handle and rotate the pressure plate in the groove to press it down on the aluminum material, pull the handle and the pressure plate with the push plate to push the aluminum material to slide in the profile track, and the aluminum material slides in the profile track and directly enters the profile hole of the fixed punching and cutting die seat, so that the aluminum material can be quickly inserted into the fixed punching and cutting die seat, avoiding the problem that the profile hole of the traditional mold is the same size as the profile, resulting in a slow insertion speed of the profile alignment mold profile hole, affecting the processing speed of the aluminum alloy door and window profiles, and the pneumatic cylinder is started to push the punching and cutting die down into the fixed punching and cutting die seat to punch the aluminum material. The waste is discharged from the slag discharge port and falls into the waste box.

Preferably, a positioning hole is provided on the outer surface of the dynamic punching die, a positioning rod is slidably installed inside the positioning hole, and the two ends of the positioning rod are respectively fixedly connected to the outer surface of the bracket and the top surface of the waste box, and a spring is provided outside the positioning rod, and the two ends of the spring are respectively fixedly connected to the outer surface of the dynamic punching die and the top surface of the waste box. By providing the positioning rod and the positioning hole, the dynamic punching die is reinforced, the stability of the dynamic punching die is ensured, and the restoring force of the dynamic punching die is increased by the spring elastic force.

Furthermore, the bottom surface of the profile rail is fixedly connected with reinforcing ribs, and the stability of the profile rail is increased by the provision of the reinforcing ribs.

Furthermore, a slot is provided on the outer surface of the profile rail, and a baffle is installed inside the slot. By setting the baffle and the slot, the end of the profile rail away from the fixed punching die seat is blocked to prevent the push plate from slipping off the profile rail and affecting use.

Furthermore, the profile track is provided with a limit roller which is rotatably installed therein, and the number of the limit rollers is at least two. The limit rollers can be provided to suppress the top surface of the aluminum material to prevent the aluminum material from warping up when sliding, so that the aluminum material is aligned with the profile hole of the fixed punching die seat.

Furthermore, a frame is fixedly connected to the top surface of the waste box, and the slag discharge port is located inside the frame. Through the setting of the frame, the frame can block the slag discharge port of the fixed punching die seat to prevent waste from splashing.

(3) Beneficial effects

Compared with the prior art, the beneficial effects of the present invention are:

The utility model enables a worker to put the aluminum material inside a profile track, the aluminum material and the profile hole in the fixed punching and cutting die seat, grab a handle and rotate a pressure plate in a groove to press down on the aluminum material, pull the handle and the pressure plate with a push plate to push the aluminum material to slide in the profile track, and the aluminum material slides in the profile track and directly enters the profile hole of the fixed punching and cutting die seat, so that the aluminum material can be quickly inserted into the fixed punching and cutting die seat, avoiding the fact that the profile hole of a traditional mold is the same size as the profile, resulting in a slow insertion speed of the profile alignment mold profile hole, which affects the processing speed of the aluminum alloy door and window profiles, and the pneumatic cylinder is started to push the punching and cutting die to descend into the fixed punching and cutting die seat to punch the aluminum material, and the waste is discharged from the slag discharge port and falls into the waste box.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of a punch press for producing doors and windows of the utility model;

Fig. 2 is a schematic diagram of the three-dimensional structure of the waste box of the punch press for producing doors and windows of the utility model;

FIG3 is a schematic diagram of the three-dimensional structure of the punching die seat of the door and window production punching machine of the utility model;

FIG4 is an enlarged structural schematic diagram of point A in FIG1 of the punch press for producing doors and windows of the present invention.

The markings in the attached drawings are: 1. slide; 2. aluminum material; 3. waste box; 4. limit roller; 5. spring; 6. dynamic punching die; 7. pneumatic cylinder; 8. positioning rod; 9. positioning hole; 10. bracket; 11. frame; 12. groove; 13. reinforcing rib; 14. slag discharge port; 15. fixed punching die seat; 16. baffle; 17. slot; 18. push plate; 19. pressure plate; 20. handle; 21. profile track.

DETAILED DESCRIPTION

The present specific embodiment is a punch press for producing aluminum alloy doors and windows, and its structural schematic diagram is shown in Figures 1 to 4. The punch press for producing doors and windows includes a waste box 3, a dynamic punching die 6, a pneumatic cylinder 7, a bracket 10 and a fixed punching die seat 15. The top surface of the waste box 3 is installed with the fixed punching die seat 15, the top surface of the waste box 3 is fixedly connected with the bracket 10, and the inside of the bracket 10 is penetrated and inlaid with the pneumatic cylinder 7, the telescopic end of the pneumatic cylinder 7 is fixedly installed with the dynamic punching die 6, and the top surface of the waste box 3 is provided with a slag discharge port 14. The outer surface of the fixed punching die seat 15 is fixedly connected with a profile track 21, and an aluminum material 2 is arranged inside the profile track 21. The outer surface of the profile track 21 is fixedly connected with a slide 1. A push plate 18 is slidably installed inside the profile track 21, and both ends of the push plate 18 are slidably installed inside the slide 1. A groove 12 is provided on the top surface of the push plate 18, and a pressing plate 19 is rotatably installed inside the groove 12. A handle 20 is fixedly connected to the outer surface of the pressing plate 19, and an anti-slip sleeve is installed on the outer surface of the handle 20.

Among them, the outer surface of the dynamic punching die 6 is provided with a positioning hole 9, and a positioning rod 8 is slidably installed inside the positioning hole 9, and the two ends of the positioning rod 8 are respectively fixedly connected to the outer surface of the bracket 10 and the top surface of the waste box 3, and a spring 5 is arranged outside the positioning rod 8, and the two ends of the spring 5 are respectively fixedly connected to the outer surface of the dynamic punching die 6 and the top surface of the waste box 3. Through the arrangement of the positioning rod 8 and the positioning hole 9, the dynamic punching die 6 is reinforced to ensure the stability of the dynamic punching die 6, and the restoring force of the dynamic punching die 6 is increased by the elastic force of the spring 5. The bottom surface of the profile rail 21 is fixedly connected with a reinforcing rib 13. Through the arrangement of the reinforcing rib 13, the stability of the profile rail 21 is increased, and a slot 17 is arranged on the outer surface of the profile rail 21, and a baffle 16 is installed inside the slot 17. By setting the baffle 16 and the slot 17, the end of the profile rail 21 away from the fixed punching and cutting die seat 15 is blocked to prevent the push plate 18 from slipping off and separating from the profile rail 21 and affecting the use. The interior of the profile rail 21 is rotatably installed with a limiting roller 4, and the number of the limiting rollers 4 is at least two. By setting the limiting roller 4, the top surface of the aluminum material 2 can be pressed to prevent the aluminum material 2 from warping up when sliding, so that the aluminum material 2 is aligned with the profile hole of the fixed punching and cutting die seat 15.

In addition, the top surface of the waste box 3 is fixedly connected with a surrounding frame 11, and the slag discharge port 14 is located inside the surrounding frame 11. Through the setting of the surrounding frame 11, the surrounding frame 11 blocks the slag discharge port of the fixed punching die seat 15 to prevent waste from splashing.

Working principle: When using the door and window production punching machine of the present technical solution, the staff will put the aluminum material 2 into the profile track 21, the aluminum material 2 and the profile hole in the fixed punching and cutting die seat 15, grab the handle 20 and the pressure plate 19 to rotate and press down on the aluminum material 2 in the groove 12, pull the handle 20 and the pressure plate 19 with the push plate 18 to push the aluminum material 2 to slide in the profile track 21, and the aluminum material 2 slides in the profile track 21 directly into the profile hole of the fixed punching and cutting die seat 15, so that the aluminum material 2 can be quickly inserted into the fixed punching and cutting die seat 15, avoiding the traditional mold profile hole and profile size being the same, resulting in a slow insertion speed of the profile alignment mold profile hole, affecting the processing speed of the aluminum alloy door and window profiles, and the pneumatic cylinder 7 starts to push the punching and cutting die 6 to descend into the fixed punching and cutting die seat 15 to punch the aluminum material 2, and the waste is discharged from the slag discharge port 14 and falls into the waste box 3.

All technical features in this embodiment can be freely combined according to actual needs.

The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims (7)

1. A punch press for producing aluminum alloy doors and windows, comprising a waste box (3), a dynamic punching die (6), a pneumatic cylinder (7), a bracket (10) and a fixed punching die seat (15), characterized in that: the top surface of the waste box (3) is equipped with a fixed punching die seat (15), the top surface of the waste box (3) is fixedly connected with the bracket (10), and the inside of the bracket (10) is penetrated and inlaid with a pneumatic cylinder (7), the telescopic end of the pneumatic cylinder (7) is fixedly equipped with a dynamic punching die (6), and the top surface of the waste box (3) is provided with a slag discharge port (14). 2. A punching machine for producing aluminum alloy doors and windows according to claim 1, characterized in that: the outer surface of the fixed punching and cutting die seat (15) is fixedly connected to a profile track (21), the interior of the profile track (21) is provided with aluminum material (2), the outer surface of the profile track (21) is fixedly connected to a slideway (1), a push plate (18) is slidably installed inside the profile track (21), and the two ends of the push plate (18) are slidably installed inside the slideway (1), a groove (12) is provided on the top surface of the push plate (18), and a pressure plate (19) is rotatably installed inside the groove (12), the outer surface of the pressure plate (19) is fixedly connected to a handle (20), and the outer surface of the handle (20) is installed with an anti-slip sleeve. 3. A punching machine for producing aluminum alloy doors and windows according to claim 2, characterized in that: a positioning hole (9) is opened on the outer surface of the dynamic punching and cutting die (6), a positioning rod (8) is slidably installed inside the positioning hole (9), and the two ends of the positioning rod (8) are respectively fixedly connected to the outer surface of the bracket (10) and the top surface of the waste box (3), and a spring (5) is arranged on the outside of the positioning rod (8), and the two ends of the spring (5) are respectively fixedly connected to the outer surface of the dynamic punching and cutting die (6) and the top surface of the waste box (3). 4. A punching machine for producing aluminum alloy doors and windows according to claim 3, characterized in that a reinforcing rib (13) is fixedly connected to the bottom surface of the profile track (21). 5. A punching machine for producing aluminum alloy doors and windows according to claim 4, characterized in that a slot (17) is provided on the outer surface of the profile rail (21), and a baffle (16) is installed inside the slot (17). 6. A punching machine for producing aluminum alloy doors and windows according to claim 5, characterized in that: a limiting roller (4) is rotatably installed inside the profile track (21), and the number of the limiting rollers (4) is at least two. 7. A punching machine for producing aluminum alloy doors and windows according to claim 6, characterized in that: the top surface of the waste box (3) is fixedly connected to a surrounding frame (11), and the slag discharge port (14) is located inside the surrounding frame (11).