Punching die for systematic doors and windows

Abstract

The utility model relates to the technical field of punching dies, in particular to a systematic door and window punching die which comprises a bottom plate, a U-shaped installation frame is welded to the top of the bottom plate, a first sliding groove is formed in one side of the surface of the U-shaped installation frame, a sliding plate is connected into the first sliding groove in a sliding mode, and an air cylinder is installed on one side of the surface of the sliding plate. The output end of the air cylinder is connected with a pneumatic rod, one end of the pneumatic rod is provided with a punching head, one side of the sliding plate is connected with a sliding assembly, according to the improved systematic door and window punching die, by rotating a handle, the handle drives a second threaded rod to rotate, the position of a limiting plate is moved, and doors and windows of different sizes are clamped and fixed; and the rotating handle is rotated to rotate the first threaded rod, so that the first threaded rod drives the sliding plate to move, the position of the punching head is moved and adjusted, and punching of doors and windows of different sizes is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of punching dies, in particular to a system door and window punching die. Background Art

[0002] System doors and windows are architectural doors and windows that are supported by a complete technical system, covering all technical aspects of doors and windows, and are designed, manufactured, and installed in strict accordance with the requirements of the various elements that constitute the door and window system. The strict requirements of each link of the system doors and windows make them high-performance doors and windows that integrate many excellent properties such as water tightness, air tightness, wind pressure resistance, heat insulation, and sound insulation.

[0003] Although the punching die of the existing design can punch holes in system doors and windows, it is not convenient to clamp and fix system doors and windows of different sizes, which makes the use of the punching die very limited. The punching die of the existing design has different positions when punching holes in system doors and windows of different sizes, so the punching die needs to be disassembled and adjusted, which takes a lot of time. Therefore, a punching die for system doors and windows is proposed.

[0004] The existing patent (publication number: CN219464504U) discloses a punching die for aluminum alloy door and window components, including a base; the aluminum alloy door and window components are placed on the base through the setting of a positioning mechanism, at this time, the reset block at one end located in the outside world can be pulled, so that the reset block drives the rack to move, so that the meshing between the rack and the gear is released, and then the rotation limit of the gear is released, and the movement limit of the screw rod is released, and the limit block can be pulled to move, and at the same time drive the screw rod to move, and the other end of the screw rod away from the limit block also penetrates the support plate and is connected to the outside world, so that the clamping limit width of the support plate can be adjusted to meet the clamping requirements of aluminum alloy door and window components of different widths, and when the limit block moves to fit the outer wall of the aluminum alloy door and window component, the reset block is pushed back to limit the gear and the screw rod, thereby ensuring the stability of the subsequent start-up of the second cylinder to drive the punch to punch the aluminum alloy door and window component. In the process of realizing the utility model, the inventors found that the prior art had the following problems: 1. The existing punching mold design is not perfect in terms of door and window fixation, and it is not convenient to clamp and fix system doors and windows of different sizes, which makes the use of the punching mold more limited; 2. The existing punching mold design is not perfect in terms of punching position, and the positions of system doors and windows of different sizes when punching are also different, so the punching mold needs to be disassembled and adjusted. Utility Model Content

[0005] The purpose of the utility model is to provide a system door and window punching die, so as to solve the problems proposed in the above background technology that it is inconvenient to fix doors and windows of different sizes and it is impossible to conveniently adjust the punching position. To achieve the above purpose, the utility model provides the following technical solutions: a system door and window punching die, comprising a bottom plate, a U-shaped mounting frame is welded on the top of the bottom plate, a first slide groove is provided on one side of the surface of the U-shaped mounting frame, a slide plate is slidably connected inside the first slide groove, a cylinder is installed on one side of the surface of the slide plate, a pneumatic rod is connected to the output end of the cylinder, a punching head is installed on one end of the pneumatic rod, a sliding assembly is connected to one side of the slide plate, a clamping plate is provided on the top of the bottom plate, a blind hole is provided on one side of the surface of the clamping plate, a spring is welded inside the blind hole, a connecting rod is welded on one end of the spring, a limiting plate is welded on the other end of the connecting rod, a clamping assembly is provided on one side of the surface of the clamping plate, a second slide groove is provided on the top of the bottom plate, and the clamping plate is slidably connected to the second slide groove.

[0006] Further preferably, the sliding assembly includes a first threaded rod rotatably connected to one side of the surface of the skateboard, a first threaded hole consistent with the external dimensions of the first threaded rod is opened on one side of the surface of the U-shaped mounting frame, a rotating handle is welded to the other end of the first threaded rod, and the first threaded rod forms a spiral transmission mechanism through the skateboard and the U-shaped mounting frame and the first threaded hole.

[0007] Further preferably, the first slide groove is trapezoidal on the surface of the U-shaped mounting frame, and the external dimension structure of the first slide groove is consistent with the external dimension structure of the slide plate.

[0008] Further preferably, the clamping assembly includes a second threaded hole opened on one side of the surface of the clamping plate, the clamping plate is threadedly connected to a second threaded rod through the second threaded hole, one end of the second threaded rod is rotatably connected to a limiting plate, a handle is welded on the other side of the second threaded rod, and the second threaded rod forms a spiral transmission mechanism between the clamping plate and the limiting plate and the second threaded hole.

[0009] Further preferably, a plurality of groups of blind holes, springs and connecting rods are provided on the surface of the clamping plate from top to bottom, and the blind holes, springs and connecting rods are symmetrically distributed about the vertical center line of the second threaded rod.

[0010] Further preferably, rubber pads are glued to the surface of the clamping plate and the surface of the limiting plate, and the rubber pads are symmetrically distributed about the horizontal center line of the clamping plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, structures such as a clamping plate, a limit plate, a blind hole, a spring, a connecting rod and a clamping assembly are added, and the handle is rotated to drive the second threaded rod to rotate, thereby moving the position of the limit plate, so that doors and windows of different sizes can be clamped and fixed, and the position of the limit plate is fixed by the connecting rod to avoid deflection of the position of the limit plate, thereby improving the stability of the limit plate in clamping the door and window.

[0013] In the utility model, by adding structures such as a first slide groove, a slide plate and a sliding assembly, the first threaded rod is rotated by rotating the rotating handle, so that the first threaded rod drives the slide plate to move, so that the position of the punching head can be moved and adjusted, thereby facilitating the punching of doors and windows of different sizes and reducing the time spent on adjusting the position of the punching head. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the full cross-section structure of the sliding component of the utility model;

[0016] Figure 3 This is a schematic diagram of the full cross-section structure of the clamping assembly of the utility model.

[0017] In the figure: 1. base plate; 2. U-shaped mounting frame; 3. first slide groove; 4. slide plate; 5. cylinder; 6. pneumatic rod; 7. punching head; 8. sliding assembly; 801. first threaded rod; 802. first threaded hole; 803. rotating handle; 9. clamping plate; 10. blind hole; 11. spring; 12. connecting rod; 13. limit plate; 14. clamping assembly; 1401. second threaded hole; 1402. second threaded rod; 1403. handle; 15. second slide groove; 16. rubber pad. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 3The utility model provides a technical solution: a system door and window punching mold, including a base plate 1, a U-shaped mounting frame 2 is welded on the top of the base plate 1, a first slide groove 3 is opened on one side of the surface of the U-shaped mounting frame 2, a slide plate 4 is slidably connected inside the first slide groove 3, a cylinder 5 is installed on one side of the surface of the slide plate 4, a pneumatic rod 6 is connected to the output end of the cylinder 5, a punching head 7 is installed on one end of the pneumatic rod 6, a sliding assembly 8 is connected to one side of the slide plate 4, a clamping plate 9 is provided on the top of the base plate 1, a blind hole 10 is opened on one side of the surface of the clamping plate 9, a spring 11 is welded inside the blind hole 10, a connecting rod 12 is welded on one end of the spring 11, a limiting plate 13 is welded on the other end of the connecting rod 12, a clamping assembly 14 is provided on one side of the surface of the clamping plate 9, a second slide groove 15 is opened on the top of the base plate 1, and the second slide groove 15 is slidably connected to the clamping plate 9.

[0020] In this embodiment, Figure 1 As shown, the sliding assembly 8 includes a first threaded rod 801 rotatably connected to one side of the surface of the slide plate 4, a first threaded hole 802 consistent with the external dimensions of the first threaded rod 801 is opened on one side of the surface of the U-shaped mounting frame 2, a rotating handle 803 is welded to the other end of the first threaded rod 801, and the first threaded rod 801 forms a spiral transmission mechanism through the slide plate 4 and the U-shaped mounting frame 2 and the first threaded hole 802; this structure can facilitate the staff to move and adjust the position of the punching head 7.

[0021] In this embodiment, Figure 1 As shown, the first slide groove 3 is trapezoidal on the surface of the U-shaped mounting frame 2, and the external dimension structure of the first slide groove 3 is consistent with the external dimension structure of the slide plate 4; this structure enables the position of the slide plate 4 to be offset when the first threaded rod 801 pushes the slide plate 4.

[0022] In this embodiment, Figure 1 As shown, the clamping assembly 14 includes a second threaded hole 1401 opened on one side of the surface of the clamping plate 9, and the clamping plate 9 is threadedly connected to a second threaded rod 1402 through the second threaded hole 1401. One end of the second threaded rod 1402 is rotatably connected to the limiting plate 13, and a handle 1403 is welded on the other side of the second threaded rod 1402. The second threaded rod 1402 forms a spiral transmission mechanism through the clamping plate 9 and the limiting plate 13 and the second threaded hole 1401; this structure can facilitate the second threaded rod 1402 to move and adjust the position of the limiting plate 13, thereby improving the convenience of the device.

[0023] In this embodiment, Figure 1As shown, the surface of the clamping plate 9 is provided with multiple groups of blind holes 10, springs 11 and connecting rods 12 from top to bottom, and the blind holes 10, springs 11 and connecting rods 12 are symmetrically distributed about the vertical center line of the second threaded rod 1402; this structure can fix the position of the limit plate 13 to prevent the second threaded rod 1402 from pushing the limit plate 13 to move.

[0024] In this embodiment, Figure 1 As shown, rubber pads 16 are glued to the surface of the clamping plate 9 and the surface of the limiting plate 13, and the rubber pads 16 are symmetrically distributed about the horizontal center line of the clamping plate 9; this structure can increase the friction between the system doors and windows and the clamping plate 9, so that the limiting plate 13 can better fix the system doors and windows.

[0025] The use method and advantages of the utility model: When the door and window punching mold of the system is used, the working process is as follows:

[0026] like Figure 1 , Figure 2 and Figure 3 As shown, first place the system doors and windows on the base plate 1, and then rotate the handle 1403, the handle 1403 drives the second threaded rod 1402 to move, the second threaded rod 1402 drives the limiting plate 13 to move, and the system doors and windows are clamped and fixed, and then rotate the handle 803, the rotating handle 803 drives the first threaded rod 801 to move, the first threaded rod 801 pushes the slide plate 4 to move, and moves the position of the punching head 7, and opens the cylinder 5, the cylinder 5 drives the pneumatic rod 6 to move up and down, so that the punching head 7 punches holes in the system doors and windows, and then pushes the clamping plate 9 to repeatedly punch holes in the system doors and windows.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A system door and window punching die, comprising a bottom plate (1), characterized in that: A U-shaped mounting frame (2) is welded on the top of the bottom plate (1), a first slide groove (3) is provided on one side of the surface of the U-shaped mounting frame (2), a slide plate (4) is slidably connected inside the first slide groove (3), a cylinder (5) is installed on one side of the surface of the slide plate (4), an output end of the cylinder (5) is connected to a pneumatic rod (6), a punching head (7) is installed on one end of the pneumatic rod (6), a sliding assembly (8) is connected to one side of the slide plate (4), and a sliding assembly (8) is provided on the top of the bottom plate (1). A clamping plate (9) is provided, a blind hole (10) is provided on one side of the surface of the clamping plate (9), a spring (11) is welded inside the blind hole (10), a connecting rod (12) is welded to one end of the spring (11), a limiting plate (13) is welded to the other end of the connecting rod (12), a clamping assembly (14) is provided on one side of the surface of the clamping plate (9), a second sliding groove (15) is provided on the top of the bottom plate (1), and the second sliding groove (15) is slidably connected to the clamping plate (9).

2. A system door and window punching die according to claim 1, characterized in that: The sliding assembly (8) comprises a first threaded rod (801) rotatably connected to one side of the surface of the slide plate (4); a first threaded hole (802) having the same external dimensions as the first threaded rod (801) is provided on one side of the surface of the U-shaped mounting frame (2); a rotating handle (803) is welded to the other end of the first threaded rod (801); and the first threaded rod (801) forms a spiral transmission mechanism through the slide plate (4) and the U-shaped mounting frame (2) and the first threaded hole (802).

3. A system door and window punching die according to claim 1, characterized in that: The first slide groove (3) is in a trapezoidal shape on the surface of the U-shaped mounting frame (2), and the external dimension structure of the first slide groove (3) is consistent with the external dimension structure of the slide plate (4).

4. The system door and window punching die according to claim 1, characterized in that: The clamping assembly (14) comprises a second threaded hole (1401) opened on one side of the surface of the clamping plate (9); the clamping plate (9) is threadedly connected to a second threaded rod (1402) through the second threaded hole (1401); one end of the second threaded rod (1402) is rotatably connected to a limiting plate (13); a handle (1403) is welded to the other side of the second threaded rod (1402); and the second threaded rod (1402) forms a spiral transmission mechanism through the clamping plate (9) and the limiting plate (13) and the second threaded hole (1401).

5. The system door and window punching die according to claim 1, characterized in that: The surface of the clamping plate (9) is provided with a plurality of groups of blind holes (10), springs (11) and connecting rods (12) from top to bottom, and the blind holes (10), springs (11) and connecting rods (12) are symmetrically distributed about the vertical center line of the second threaded rod (1402).

6. The system door and window punching die according to claim 1, characterized in that: The surface of the clamping plate (9) and the surface of the limiting plate (13) are both glued with rubber pads (16), and the rubber pads (16) are symmetrically distributed about the horizontal center line of the clamping plate (9).

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