Metal door and window frame cutting workbench

Abstract

The utility model discloses a metal door and window frame cutting workstation, including support, mount, motor, the drive end fixed connection of motor has transmission column, the outside slide connection of transmission column has the connecting sleeve, the outside fixed connection of connecting sleeve has the tool, the inner fixed connection of connecting sleeve has the guide plate, the inner slide connection of guide plate has two clamping blocks, and the similar one end fixed connection of two clamping blocks has elastic piece no.

Description

Technical Field

[0001] This utility model relates to the field of metal door and window manufacturing technology, and more specifically, to a metal door and window frame cutting workbench. Background Technology

[0002] Metal door and window frames, made of aluminum alloy, steel, and other materials, serve as the supporting structure for doors and windows. They include components such as frame edges and mullions, and are connected by welding or bolts. They are characterized by high strength and can be combined with glass to form complete doors and windows. The cutting workbench is a specialized platform for processing, composed of a metal frame, which secures materials, ensures precision, and improves efficiency and safety.

[0003] Publication No. (CN220533606U) discloses a metal door and window material cutting device, including a worktable with a strip-shaped opening. A motor is fixedly installed at the bottom of the worktable, and a cutting blade is coaxially connected to the output shaft of the motor. Two fixed plates are installed on the worktable surface, and each of the two fixed plates has a groove on its opposite surface. A slider is installed in the groove, and a first electric telescopic rod is fixedly installed on each of the two sliders. The first electric telescopic rod is fixedly connected to a clamping plate. A bracket is fixedly connected between the two sliders, and a connecting plate is installed between the two fixed plates. A second electric telescopic rod is installed between the bracket and the connecting plate. A material unloading port is provided on the worktable. This utility model solves the problems of existing metal door and window cutting devices, which easily damage metal door and window materials when fixing them, and cannot automatically unload the material after cutting. It is simple and convenient to operate and highly practical.

[0004] However, this metal door and window material cutting device has the following drawbacks: Although it can clamp and cut doors and windows, in actual use, users need to cut different positions of the doors and windows, but the device can only cut the doors and windows at a single position. It cannot adjust the blade to meet the needs of cutting different positions of the doors and windows. At the same time, when clamping and fixing doors and windows, the device can only clamp and fix doors and windows of the same shape. It cannot clamp and fix doors and windows of different shapes. Its function is limited and cannot meet the needs of users with different requirements. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a metal door and window frame cutting workbench to solve the problem that the cutting tools cannot be adjusted to meet the cutting needs of different positions of doors and windows in the prior art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a metal door and window frame cutting workbench, comprising...

[0007] The system comprises a bracket, a fixed frame, and a motor. A transmission column is fixedly connected to the drive end of the motor. A connecting sleeve is slidably connected to the outside of the transmission column. A cutting tool is fixedly connected to the outside of the connecting sleeve. A guide plate is fixedly connected to the inner wall of the connecting sleeve. Two locking blocks are slidably connected to the inner wall of the guide plate. An elastic element is fixedly connected to one end of each locking block that is close to the other. A support plate is fixedly connected to the outside of the bracket. A connecting block is fixedly connected to the outside of the support plate. A top plate is movably connected to the end of the connecting block away from the support plate. A gasket is fixedly connected to the end of the top plate away from the connecting block.

[0008] The inner wall of the top plate is provided with a movable groove, and a protective shell is movably connected to the outside of the connecting sleeve. Slider blocks are fixedly connected to both ends of the protective shell.

[0009] The end of the slider away from the protective shell is slidably connected to the inner wall of the bracket. A pressing plate is slidably connected to the outside of the connecting sleeve. A pressure plate is fixedly connected to the outside of the pressing plate. An elastic element is fixedly connected to the outside of the pressure plate. Multiple slots are provided on the inner wall of the transmission column. A limit strip is fixedly connected to the outside of the locking block.

[0010] The guide plate is slidably connected to the inner wall of the transmission column, and the end of the locking block away from the guide plate is locked to the inner wall of the transmission column.

[0011] The external part of the connecting block is movably connected to the inner wall of the movable groove, and the end of the pressing plate away from the connecting sleeve is slidably connected to the inner wall of the guide plate.

[0012] The pressure plate is slidably connected to the inner wall of the connecting sleeve, and one end of the elastic element away from the pressure plate is fixedly connected to the inner wall of the connecting sleeve.

[0013] The end of the card block away from the guide plate is engaged with the inner wall of the card slot, and the end of the pressing plate away from the pressure plate is in contact with the inner wall of the card block;

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In the above solution, the combination of the push plate and the locking block allows the user to adjust and cut the door and window according to their own needs. At the same time, before cutting the door and window, it is necessary to clamp and fix the door and window. At this time, with the cooperation of the connecting block and the top plate, the top plate can be adjusted according to the shape of different doors and windows, so that the top plate can clamp and fix doors and windows of different shapes. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the cutting tool structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the button structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the connecting sleeve structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the top plate structure of this utility model.

[0021] [Figure Labels]

[0022] 1. Bracket; 2. Fixing frame; 3. Motor; 4. Transmission column; 5. Connecting sleeve; 6. Protective shell; 7. Cutting tool; 8. Press plate; 9. Pressure plate; 10. Elastic element one; 11. Guide plate; 12. Locking block; 13. Limiting strip; 14. Elastic element two; 15. Slider; 16. Slot; 17. Support plate; 18. Connecting block; 19. Top plate; 20. Movable groove; 21. Gasket. Detailed Implementation

[0023] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0024] Example 1: Please refer to Figures 1 to 5 This utility model provides a technical solution: a metal door and window frame cutting workbench, including a bracket 1, a fixed frame 2, and a motor 3. The drive end of the motor 3 is fixedly connected to a transmission column 4. A connecting sleeve 5 is slidably connected to the outside of the transmission column 4. A cutting tool 7 is fixedly connected to the outside of the connecting sleeve 5. A guide plate 11 is fixedly connected to the inner wall of the connecting sleeve 5. Two locking blocks 12 are slidably connected to the inner wall of the guide plate 11. An elastic element 14 is fixedly connected to the near end of the two locking blocks 12. A support plate 17 is fixedly connected to the outside of the bracket 1. A connecting block 18 is fixedly connected to the outside of the support plate 17. A top plate 19 is movably connected to the end of the connecting block 18 away from the support plate 17. A gasket 21 is fixedly connected to the end of the top plate 19 away from the connecting block 18. The outside of the guide plate 11 is slidably connected to the inner wall of the transmission column 4. The end of the locking block 12 away from the guide plate 11 is locked to the inner wall of the transmission column 4.

[0025] The combination of the locking block 12 and the elastic element 14 enables the adjustment of the cutting tool 7 to be adjusted to a suitable position according to the actual situation of the door and window for subsequent cutting, which satisfies the user's operability when cutting the door and window. At the same time, the horizontal adjustment increases the applicable range, allowing users to cut the door and window according to their own needs. Meanwhile, when fixing the door and window after cutting, the top plate 19 and the connecting block 18 can fix the door and window with irregular shape.

[0026] Example 2: Based on Example 1, in order to facilitate the movement of the top plate 19, the inner wall of the top plate 19 is provided with a movable groove 20, and the outer side of the connecting sleeve 5 is movably connected to a protective shell 6, and the two ends of the protective shell 6 are fixedly connected to sliders 15.

[0027] By activating the hydraulic cylinders behind the two support plates 17, the two support plates 17 are fixed to the doors and windows via the top plate 19. When encountering irregularly shaped door and window materials such as arcs or grooves, the top plate 19 will swing in the connecting block 18 to fit the shape of the door and window surface. At the same time, the gasket 21 can increase the friction between the door / window and the top plate 19, making the clamping of the door and window more stable. This achieves the goal of clamping and fixing according to the shape of different doors and windows.

[0028] Example 3: Based on Example 2, in order to facilitate the movement of the tool 7, the end of the slider 15 away from the protective shell 6 is slidably connected to the inner wall of the bracket 1. The outside of the connecting sleeve 5 is slidably connected to the pressing plate 8. The outside of the pressing plate 8 is fixedly connected to the pressure plate 9. The outside of the pressure plate 9 is fixedly connected to the elastic element 10. The inner wall of the transmission column 4 is provided with multiple slots 16. The outside of the locking block 12 is fixedly connected to the limit strip 13. The outside of the connecting block 18 is movably connected to the inner wall of the movable groove 20. The end of the pressing plate 8 away from the connecting sleeve 5 is slidably connected to the inner wall of the guide plate 11. The outside of the pressure plate 9 is slidably connected to the inner wall of the connecting sleeve 5. The end of the elastic element 10 away from the pressure plate 9 is fixedly connected to the inner wall of the connecting sleeve 5. The end of the locking block 12 away from the guide plate 11 is locked into the inner wall of the slot 16. The end of the pressing plate 8 away from the pressure plate 9 is in contact with the inner wall of the locking block 12.

[0029] By pressing the press plate 8, the pressure plate 9 squeezes the elastic element 10. After being subjected to pressure, the elastic element 10 releases its space, allowing the press plate 8 to squeeze the two locking blocks 12. Since the front part of the press plate 8 that contacts the locking block 12 is V-shaped, and the groove inside the locking block 12 is also V-shaped, when the press plate 8 squeezes the two locking blocks 12, the two locking blocks 12 will move closer to each other and squeeze the elastic element 14. This satisfies the requirement that the locking blocks 12 leave the inside of the locking groove 16 in the transmission column 4 and no longer engage. Then, the tool 7 can be adjusted by adjusting the connecting sleeve 5 laterally, so that the subsequent cutting can be achieved by adjusting according to the specific situation of the door and window.

[0030] The working process of this utility model is as follows:

[0031] First, by pressing the press plate 8, the pressure plate 9 compresses the elastic element 10. The elastic element 10 releases its space under pressure, allowing the press plate 8 to compress the two locking blocks 12. Since the front section of the press plate 8 that contacts the locking blocks 12 is V-shaped, and the groove inside the locking blocks 12 is also V-shaped, when the press plate 8 compresses the two locking blocks 12, the two locking blocks 12 will move closer to each other and compress the elastic element 14. This ensures that the locking blocks 12 leave the slot 16 inside the transmission column 4 and no longer engage. Then, the tool 7 can be adjusted by laterally adjusting the connecting sleeve 5, achieving the desired adjustment according to... The specific conditions of the doors and windows are adjusted to achieve subsequent cutting; at the same time, before cutting the doors and windows, they need to be fixed. By activating the hydraulic cylinders behind the two support plates 17, the two support plates 17 are fixed to the doors and windows through the top plate 19. When encountering irregularly shaped door and window materials such as arcs and grooves, the top plate 19 will swing in the connecting block 18 to fit the shape of the door and window surface. At the same time, the shim 21 can increase the friction between the door / window and the top plate 19, making the clamping of the door and window more stable. This achieves the goal of clamping and fixing according to the shape of different doors and windows.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0033] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A metal door and window frame cutting workbench, comprising a support (1), a fixing frame (2), and a motor (3), characterized in that, The drive end of the motor (3) is fixedly connected to a transmission column (4), the outside of the transmission column (4) is slidably connected to a connecting sleeve (5), the outside of the connecting sleeve (5) is fixedly connected to a cutter (7), the inner wall of the connecting sleeve (5) is fixedly connected to a guide plate (11), the inner wall of the guide plate (11) is slidably connected to two locking blocks (12), the two locking blocks (12) are fixedly connected to an elastic element (14) at one end close to each other, the outside of the bracket (1) is fixedly connected to a support plate (17), the outside of the support plate (17) is fixedly connected to a connecting block (18), the end of the connecting block (18) away from the support plate (17) is movably connected to a top plate (19), and the end of the top plate (19) away from the connecting block (18) is fixedly connected to a gasket (21).

2. The metal door and window frame cutting workbench according to claim 1, characterized in that, The inner wall of the top plate (19) is provided with a movable groove (20), and the outer side of the connecting sleeve (5) is movably connected to a protective shell (6), and the two ends of the protective shell (6) are fixedly connected to sliders (15).

3. A metal door and window frame cutting workbench according to claim 2, characterized in that, The end of the slider (15) away from the protective shell (6) is slidably connected to the inner wall of the bracket (1). The outer side of the connecting sleeve (5) is slidably connected to the push plate (8). The outer side of the push plate (8) is fixedly connected to the pressure plate (9). The outer side of the pressure plate (9) is fixedly connected to the elastic element (10). The inner wall of the transmission column (4) is provided with multiple slots (16). The outer side of the locking block (12) is fixedly connected to the limit strip (13).

4. A metal door and window frame cutting workbench according to claim 1, characterized in that, The guide plate (11) is slidably connected to the inner wall of the transmission column (4), and the end of the locking block (12) away from the guide plate (11) is locked to the inner wall of the transmission column (4).

5. A metal door and window frame cutting workbench according to claim 3, characterized in that, The external part of the connecting block (18) is movably connected to the inner wall of the movable groove (20), and the end of the push plate (8) away from the connecting sleeve (5) is slidably connected to the inner wall of the guide plate (11).

6. A metal door and window frame cutting workbench according to claim 3, characterized in that, The outer side of the pressure plate (9) is slidably connected to the inner wall of the connecting sleeve (5), and the end of the elastic element (10) away from the pressure plate (9) is fixedly connected to the inner wall of the connecting sleeve (5).

7. A metal door and window frame cutting workbench according to claim 3, characterized in that, The end of the card block (12) away from the guide plate (11) is engaged with the inner wall of the card slot (16), and the end of the pressing plate (8) away from the pressure plate (9) is in contact with the inner wall of the card block (12).

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