Punching device for door and window production

Abstract

The utility model discloses a stamping device for door and window production, which relates to the technical field of door and window production equipment and comprises a workbench, two pairs of vertical plates are arranged on the workbench, a transverse plate is arranged at the tops of the two pairs of vertical plates, a stamping machine is arranged at the bottom of the transverse plate, and a stamping head is arranged at the telescopic end of the stamping machine. A punching groove is formed in the position, below the punching head, of the workbench, a pair of first telescopic rods and a pair of second telescopic rods are arranged on the workbench in a cross shape, and each pair of first telescopic rods or second telescopic rods are oppositely arranged; the positions of the pair of first limiting plates and the pair of second limiting plates are adjusted through the pair of first telescopic rods and the pair of second telescopic rods respectively, so that the position of a fixed plate is adjusted, the position to be punched is moved to the position below the punching head, manual fixing and positioning are not needed when the punching position is adjusted, personnel operation is convenient, and the working efficiency is improved. And the punching efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window production equipment, in particular to a punching device for door and window production. Background Art

[0002] Doors and windows are used for lighting and ventilation of building facilities. Doors and windows are divided into aluminum alloy windows, wooden windows, aluminum-wood windows, thermal insulation windows, steel windows, plastic-steel windows, color-coated steel windows, and PVC plastic windows according to their materials. Aluminum alloy is the most widely used material for doors and windows so far, and it is light in weight, strong and stable, and not easy to deteriorate.

[0003] When producing doors and windows, it is necessary to perform stamping operations on the plates. When current door and window stamping equipment is used to stamp multiple positions of door and window plates, personnel often adjust the position of the plate after stamping one position and then fix it. The operation is cumbersome and inconvenient to adjust the position of the plate to be punched. Therefore, a stamping device for door and window production is urgently needed to be developed. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a stamping device for door and window production, which adjusts the position of a pair of first limit plates and a second limit plates by adjusting the positions of a pair of first telescopic rods and a pair of second telescopic rods respectively, so as to adjust the position of the plate fixed therein, so that the position to be stamped is moved below the stamping head. When adjusting the stamping position, there is no need for manual re-fixing and positioning, which is convenient for personnel to operate and improves the efficiency of stamping.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a stamping device for door and window production, including a workbench, two pairs of vertical plates are arranged on the workbench, horizontal plates are arranged on the tops of the two pairs of vertical plates, a punching machine is arranged on the bottom of the horizontal plate, a punching head is arranged on the telescopic end of the punching machine, a stamping groove is provided on the workbench and below the punching head, a pair of first telescopic rods and a pair of second telescopic rods are cross-shapedly arranged on the workbench, each pair of the first telescopic rods or the second telescopic rods are arranged opposite to each other, a pair of first limit plates are connected to the telescopic ends of the pair of first telescopic rods, a pair of second limit plates are connected to the telescopic ends of the pair of second telescopic rods, an upper groove is provided on the first limit plate, a lower groove is provided on the second limit plate, and the first limit plate is slidably connected to the second limit plate.

[0006] Preferably, a pair of first limit grooves and a pair of second limit grooves are provided on the upper surface of the workbench, the first limit grooves are perpendicular to and connected to the second limit grooves, a pair of first limit blocks are provided at the bottom of the first limit plate, and a pair of second limit blocks are provided at the bottom of the second limit plate, the pair of first limit blocks are slidably provided in the pair of first limit grooves, and the pair of second limit blocks are slidably provided in the pair of second limit grooves.

[0007] The utility model provides a punching device for door and window production, which has the following beneficial effects:

[0008] 1. The utility model adjusts the position of a pair of first limiting plates and a pair of second limiting plates respectively by adjusting the positions of a pair of first telescopic rods and a pair of second telescopic rods, so as to move the position to be punched to below the punching head. When adjusting the punching position, no manual re-fixing and positioning is required, which is convenient for personnel to operate and improves the efficiency of punching;

[0009] 2. A pair of first limit grooves provided on the workbench of the utility model limit a pair of first limit blocks to prevent the pair of first limit blocks and the first limit plate from shifting when they move, and a pair of second limit grooves limit a pair of second limit blocks to prevent the pair of second limit blocks and the second limit plate from shifting when they move. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a front view of a punching device for producing doors and windows according to the utility model;

[0011] Figure 2 This utility model is a punching device for door and window production Figure 1 Sectional view at AA in the middle;

[0012] Figure 3 This is a schematic structural diagram of a first limit plate of a punching device for door and window production according to the utility model;

[0013] Figure 4 It is a schematic structural diagram of the second limit plate of a punching device for producing doors and windows of the utility model.

[0014] In the figure: 1. workbench; 2. vertical plate; 3. horizontal plate; 4. punching machine; 5. punching head; 6. first telescopic rod; 7. second telescopic rod; 8. first limit plate; 8-1. first limit block; 8-2. upper groove; 9. second limit plate; 9-1. second limit block; 9-2. lower groove; 10. first limit groove; 11. second limit groove; 12. punching groove. DETAILED DESCRIPTION

[0015] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0016] like Figure 1-4As shown, a stamping device for producing doors and windows includes a workbench 1, on which two pairs of vertical plates 2 are arranged, and the tops of the two pairs of vertical plates 2 are provided with horizontal plates 3, and the bottoms of the horizontal plates 3 are provided with a punching machine 4, and the telescopic end of the punching machine 4 is provided with a punching head 5, and a punching groove 12 is provided on the workbench 1 and below the punching head 5, and a pair of first telescopic rods 6 and a pair of second telescopic rods 7 are cross-shaped on the workbench 1, and each pair of the first telescopic rods 6 or the second telescopic rods 7 are arranged opposite to each other, and the telescopic ends of a pair of the first telescopic rods 6 are connected to a pair of first limiting plates 8, and the telescopic ends of a pair of the second telescopic rods 7 are connected to a pair of second limiting plates 9, An upper groove 8-2 is provided on the first limiting plate 8, and a lower groove 9-2 is provided on the second limiting plate 9, and the first limiting plate 8 is slidably connected to the second limiting plate 9; a pair of first limiting grooves 10 and a pair of second limiting grooves 11 are provided on the upper surface of the workbench 1, and the first limiting grooves 10 and the second limiting grooves 11 are vertically and connected, a pair of first limiting blocks 8-1 are provided at the bottom of the first limiting plate 8, and a pair of second limiting blocks 9-1 are provided at the bottom of the second limiting plate 9, a pair of the first limiting blocks 8-1 are slidably set in a pair of first limiting grooves 10, and a pair of the second limiting blocks 9-1 are slidably set in a pair of second limiting grooves 11.

[0017] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process, which are as follows:

[0018] In the present invention, the punching machine 4, the first telescopic rod 6 and the second telescopic rod 7 are all connected to the external electric control system through wires. The above equipment and connection methods are all existing technologies and will not be described in detail here.

[0019] According to the instruction manual Figure 1-4It can be known that when the utility model is in use, the door and window plate to be punched is placed between a pair of first limiting plates 8 and a pair of second limiting plates 9, and a pair of first telescopic rods 6 and a pair of second telescopic rods 7 arranged on the upper surface of the workbench 1 are started. The telescopic end of the first telescopic rod 6 drives the connected first limiting plate 8 to move, and the telescopic end of the second telescopic rod 7 drives the connected second limiting plate 9 to move. The first limiting plate 8 and the second limiting plate 9 are vertically arranged, so that the pair of first limiting plates 8 and the pair of second limiting plates 9 clamp and fix the edge of the plate. Since the first limiting plate 8 is provided with an upper groove 8-2 and the second limiting plate 9 is provided with a lower groove 9-2, the plate of the first limiting plate 8 and the second limiting plate 9 The bodies can be embedded in each other's grooves so that they can move when fixing the plate. The telescopic amounts of a pair of first telescopic rods 6 and a pair of second telescopic rods 7 are adjusted according to the position of the door and window plate to be punched, so that the position to be punched is aligned with the punching head 5, and the punching machine 4 arranged at the bottom of the horizontal plate 3 is started. The punching machine 4 drives the punching head 5 to move vertically downward, and the punching head 5 cooperates with the punching groove 12 to punch the plate. After one punching is completed, the position of the plate is adjusted by adjusting the pair of first telescopic rods 6 and a pair of second telescopic rods 7, so that other positions to be punched are moved to the bottom of the punching head 5. When adjusting the punching position, there is no need to manually re-fix the position, which is convenient for personnel to operate and improves the efficiency of punching.

[0020] There is a possible implementation in which a pair of first limit grooves 10 opened on the workbench 1 limit a pair of first limit blocks 8-1 to prevent the pair of first limit blocks 8-1 and the first limit plate 8 from offsetting when moving, and a pair of second limit grooves 11 limit a pair of second limit blocks 9-1 to prevent the pair of second limit blocks 9-1 and the second limit plate 9 from offsetting when moving.

[0021] 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 punching device for producing doors and windows, comprising a workbench (1), characterized in that: The workbench (1) is provided with two pairs of vertical plates (2), the tops of the two pairs of vertical plates (2) are provided with horizontal plates (3), the bottom of the horizontal plates (3) is provided with a punching machine (4), the telescopic end of the punching machine (4) is provided with a punching head (5), a punching groove (12) is provided on the workbench (1) and below the punching head (5), a pair of first telescopic rods (6) and a pair of second telescopic rods (7) are provided in a cross shape on the workbench (1), each pair of the first telescopic rods (6) or the second telescopic rods (7) are arranged opposite to each other, the telescopic ends of the pair of first telescopic rods (6) are connected with a pair of first limit plates (8), the telescopic ends of the pair of second telescopic rods (7) are connected with a pair of second limit plates (9), the first limit plate (8) is provided with an upper groove (8-2), the second limit plate (9) is provided with a lower groove (9-2), and the first limit plate (8) is slidably connected with the second limit plate (9).

2. A punching device for door and window production according to claim 1, characterized in that: A pair of first limiting grooves (10) and a pair of second limiting grooves (11) are provided on the upper surface of the workbench (1); the first limiting grooves (10) and the second limiting grooves (11) are arranged perpendicularly and in communication; a pair of first limiting blocks (8-1) are provided at the bottom of the first limiting plate (8); a pair of second limiting blocks (9-1) are provided at the bottom of the second limiting plate (9); the pair of first limiting blocks (8-1) are slidably arranged in the pair of first limiting grooves (10); and the pair of second limiting blocks (9-1) are slidably arranged in the pair of second limiting grooves (11).

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