Door and window frame cutting and positioning auxiliary device

Abstract

The utility model discloses a door and window frame cutting positioning auxiliary device relates to door and window processing technical field, including positioning host, fixed wheel, support leg, positioning sliding sleeve and limit arm, the right side surface of positioning host is equipped with display screen, and the lower part of positioning host is equipped with support tube, the support tube is equipped with fixed wheel, and the limit arm is equipped with the fixed wheel. The fixing wheels are installed in positioning sliding rails, the positioning sliding rails are arranged on the two sides of the operation table top, supporting legs are arranged below the operation table top, a fixing block is installed on the right side of the operation table top, a cutting machine is installed on the fixing block, and a positioning sliding sleeve is installed on the left side of the cutting machine. According to the equipment, the supporting legs are installed at the four top corners of the operation table top, stress can be evenly dispersed, the overall bearing capacity of the equipment is improved, the compatibility of the equipment can be improved through the open holes formed in the fixing blocks, cutting equipment of different sizes can be installed, and the quality and size of the equipment can be reduced to the maximum extent through the design of the supporting legs and the sliding rails; and installation and maintenance are simplified.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window processing, in particular to a door and window frame cutting and positioning auxiliary device. Background Art

[0002] Doors and windows are divided into enclosure components or partition components according to their location, and are important components of the building enclosure system. The earliest mullion windows can be found in Han tombs and pottery houses, and there are also a large number of brick, wooden buildings and murals in the Tang, Song, Liao and Jin dynasties. With the development of society, various new materials have been produced, and the materials of doors and windows have also undergone earth-shaking changes. However, the existing door and window cutting equipment lacks some shortcomings, such as:

[0003] Publication No.: CN215746759U describes a door and window frame cutting machine, which includes a box body, a waste box, a cutting saw and a clamping device. A workbench is provided on the top of the box body, and a clamping device is provided on the workbench; a support frame is provided on one side of the box body, and a cutting saw is slidably mounted on the support frame; a scraper is provided on one side of the clamping device on the workbench, which can clean up waste materials without affecting the progress during production, and a negative pressure is formed by the suction mechanism in the box body, which can absorb powder generated by cutting, thereby improving the surrounding working environment. However, during use, the device is too large in size and complicated to operate, so it is easy to make mistakes during use. Utility Model Content

[0004] The utility model aims to provide a door and window frame cutting and positioning auxiliary device to solve the problems of the existing equipment on the market being too large, complicated to operate and prone to errors in use, as mentioned in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a door and window frame cutting positioning auxiliary device, comprising a positioning main unit, a fixed wheel, a support leg, a positioning sleeve, and a limit arm;

[0006] A display screen is installed on the right surface of the positioning host, and a supporting tube is installed under the positioning host, a fixed wheel is arranged on the supporting tube, and the fixed wheel is installed in the positioning slide rail, the positioning slide rail is arranged on both sides of the operating desktop, supporting legs are arranged under the operating desktop, and a fixed block is installed on the right side of the operating desktop, a cutting machine is installed on the fixed block, a positioning sleeve is installed on the left side of the cutting machine, a limiting arm is installed in the positioning sleeve, a limiting baffle is arranged on the limiting arm, an adjusting handle is installed on the positioning sleeve, and a reset spring and a limiting plate are installed below the adjusting handle.

[0007] As a preferred technical solution of the utility model, the positioning host is a trapezoidal structure, and a display screen is installed at the inclined position on the right side of the positioning host. A driving motor is arranged inside the positioning host, and the driving motor is connected to the support tubes at the left and right ends of the positioning host, and a fixed wheel is fixedly connected to the support tube;

[0008] By adopting the above technical solution, the equipment can automatically control the cutting distance by positioning the main machine in conjunction with the fixed wheel, and simplifies the tedious steps of manually adjusting the distance through the display screen operation, effectively improving work efficiency.

[0009] As a preferred technical solution of the utility model, the positioning host is installed on the positioning slide rails through fixed wheels, the positioning slide rails are installed on both sides of the operating desktop, and the positioning host is slidably connected to the operating desktop through the fixed wheels and the positioning slide rails;

[0010] By adopting the above technical solution, the device can ensure the normal operation of the positioning host through the positioning rail, and the use of the rail slot structure can improve the compatibility of the device and flexibly deploy the upper-level equipment.

[0011] As a preferred technical aspect of the utility model, the four top corners below the operating desktop are fixedly connected with support legs, and the upper right corner of the operating desktop is fixedly connected with a fixed block, the fixed block is provided with an opening, the cutting machine is installed on the fixed block, and the cutting machine is rotatably connected to the fixed block;

[0012] By adopting the above technical solution, the equipment can evenly disperse the force by installing the support legs at the four top corners of the operating table, thereby improving the overall load-bearing capacity of the equipment. The openings set on the fixed block can improve the compatibility of the equipment to install cutting equipment of different sizes. The support legs and slide rail design can maximize the reduction of equipment weight and volume, simplifying installation and maintenance.

[0013] As a preferred technical solution of the utility model, the cutting machine and the positioning host are provided with a limit arm, the limit arm is installed in the positioning sleeve, and the limit arm is slidably connected to the positioning sleeve, the limit arm is fixedly connected to the limit baffle, the positioning sleeve is a square tubular structure, and the left and right sides are fixedly connected to the support tube, and the support tube is rotatably connected with a fixed wheel;

[0014] By adopting the above technical solution, the equipment can manually and freely adjust the positioning sleeve and the limit arm through the fixed wheel to adapt to the cutting operation of different profiles and improve the compatibility of the equipment.

[0015] As a preferred technical solution of the utility model, the support tube at one end of the right side of the positioning sleeve is a hollow structure, the adjusting handle passes through the support tube and the positioning sleeve, and the diameter of the lower side of the adjusting handle is four-fifths of the support tube, the upper end of the adjusting handle is twice as large as the lower end, the adjusting handle is slidably connected to the support tube, a return spring is fixedly connected below the adjusting handle, a limit plate is fixedly connected below the return spring, and the limit plate is fixedly connected to the support tube;

[0016] By adopting the above technical solution, the device can form a fixing device by pulling out the adjustment handle and the reset spring. The device has a simple structure and is easy to operate, which can effectively improve work efficiency.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The equipment can evenly disperse the force and improve the overall bearing capacity of the equipment by installing the supporting legs at the four top corners of the operating table. The openings set on the fixed blocks can improve the compatibility of the equipment to install cutting equipment of different sizes. The design of the supporting legs and slide rails can maximize the reduction of the weight and volume of the equipment and simplify installation and maintenance.

[0019] 2. The equipment can ensure the normal operation of the positioning host and the limit arm through the positioning rail, and the upper equipment can be flexibly deployed by adopting the rail slot structure. The positioning sleeve and the limit arm can be manually adjusted freely through the fixed wheel to adapt to the cutting operation of different profiles and improve the compatibility of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a left-side perspective structural diagram of the utility model;

[0021] Figure 2 This is a right-side perspective structural diagram of the utility model;

[0022] Figure 3 This is a front structural schematic diagram of the utility model;

[0023] Figure 4 This is a left-side structural schematic diagram of the utility model;

[0024] Figure 5 This is a schematic diagram of the top view structure of the utility model;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the utility model when viewed from the left side.

[0026] In the figure: 1. Positioning mainframe; 2. Fixed wheel; 3. Support leg; 4. Positioning sleeve; 5. Positioning rail; 6. Limit baffle; 7. Adjustment handle; 8. Display screen; 9. Reset spring; 10. Cutting machine; 11. Fixed block; 12. Operating table; 13. Limiting piece; 14. Support tube; 15. Limiting arm. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-6 The technical solution of the utility model: a door and window frame cutting positioning auxiliary device, including a positioning main unit 1, a fixed wheel 2, a support leg 3, a positioning sleeve 4, a positioning slide rail 5, a limit baffle 6, an adjustment handle 7, a display screen 8, a reset spring 9, a cutting machine 10, a fixed block 11, an operating desktop 12, a limit sheet 13, a support tube 14 and a limit arm 15;

[0029] A display screen 8 is installed on the right surface of the positioning host 1. The positioning host 1 is a trapezoidal structure, and the display screen 8 is installed on the inclined surface of the right side of the positioning host 1. A driving motor is arranged inside the positioning host 1, and the driving motor is connected to the support tubes 14 at the left and right ends of the positioning host 1. The support tubes 14 are fixedly connected with fixed wheels 2. The device can automatically control the cutting distance by cooperating with the fixed wheels 2 through the positioning host 1, and the operation of the display screen 8 simplifies the tedious steps of manually adjusting the distance, which effectively improves the work efficiency. The positioning host 1 is installed on the positioning slide rail 5 through the fixed wheels 2, and the positioning slide rail 5 is installed on both sides of the operating desktop 12. The positioning host 1 and the operating desktop 12 are slidably connected through the fixed wheels 2 and the positioning slide rail 5. The device can ensure the normal operation of the positioning host 1 through the positioning slide rail 5, and the use of the slide rail slot structure can improve the compatibility of the equipment, and flexibly deploy the upper equipment, and a support tube 14 is installed below the positioning host 1, and the support tube 14 is provided with fixed wheels 2;

[0030] The fixed wheel 2 is installed in the positioning slide rail 5, and the positioning slide rail 5 is arranged on both sides of the operating desktop 12. The four top corners below the operating desktop 12 are fixedly connected with the support legs 3, and the upper right corner of the operating desktop 12 is fixedly connected with the fixed block 11, and the fixed block 11 is provided with an opening. The cutting machine 10 is installed on the fixed block 11, and the cutting machine 10 is rotatably connected to the fixed block 11. By installing the support legs 3 at the four top corners of the operating desktop 12, the device can evenly disperse the force and improve the overall bearing capacity of the device. The openings provided on the fixed block 11 can improve the compatibility of the device to install cutting equipment of different sizes, and the support leg and slide rail design can maximize the reduction of the weight and volume of the equipment and simplify the installation and maintenance, a support leg 3 is arranged below the operating desktop 12, and a fixed block 11 is installed on the right side of the operating desktop 12, a cutting machine 10 is installed on the fixed block 11, a limiting arm 15 is arranged between the cutting machine 10 and the positioning host 1, the limiting arm 15 is installed in the positioning sleeve 4, and the limiting arm 15 is slidably connected with the positioning sleeve 4, a limiting baffle 6 is fixedly connected to the limiting arm 15, the positioning sleeve 4 is a square tubular structure, and the left and right sides are fixedly connected with the supporting tube 14, and the supporting tube 14 is rotatably connected with a fixed wheel 2, the equipment can manually and freely adjust the positioning sleeve 4 and the limiting arm 15 through the fixed wheel 2 to adapt to the cutting operation of different profiles, so as to improve the compatibility of the equipment, and a positioning sleeve 4 is installed on the left side of the cutting machine 10;

[0031] A limiting arm 15 is installed in the positioning sleeve 4, and a limiting baffle 6 is arranged on the limiting arm 15. An adjusting handle 7 is installed on the positioning sleeve 4, and a reset spring 9 and a limiting plate 13 are installed below the adjusting handle 7. The support tube 14 at one end of the right side of the positioning sleeve 4 is a hollow structure, and the adjusting handle 7 passes through the support tube 14 and the positioning sleeve 4, and the adjusting handle 7 is a two-end structure with a diameter of four-fifths of the support tube 14 below. The upper end of the adjusting handle 7 is twice as large as the lower end. The adjusting handle 7 is slidably connected to the support tube 14, and a reset spring 9 is fixedly connected below the adjusting handle 7. A limiting plate 13 is fixedly connected below the reset spring 9, and the limiting plate 13 is fixedly connected to the support tube 14. The equipment can form a fixing device by pulling out the adjusting handle 7 and the reset spring 9. The structure is simple and the operation is convenient, which can effectively improve work efficiency.

[0032] Working principle: When using this door and window frame cutting and positioning auxiliary device, first input the appropriate parameters through the display screen 8 on the positioning host 1, and then drive the fixed wheel 2 through the support tube 14 under the action of the driving motor inside the positioning host 1, and move the positioning host 1 along the positioning slide rail 5 to the appropriate position, and then pull the adjustment handle 7 to adjust the distance of the upper limit baffle 6 of the limit arm 15 on the operating desktop 12, and then implement the cutting operation through the cutting machine 10 on the fixed block 11.

[0033] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0034] 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 door and window frame cutting positioning auxiliary device, comprising a positioning main unit (1), a fixed wheel (2), a support leg (3), a positioning sleeve (4), a positioning slide rail (5), a limit baffle (6), an adjustment handle (7), a display screen (8), a return spring (9), a cutting machine (10), a fixed block (11), an operating table (12), a limit plate (13), a support tube (14) and a limit arm (15), characterized in that: A display screen (8) is installed on the right surface of the positioning host (1), and a support tube (14) is installed below the positioning host (1). A fixed wheel (2) is arranged on the support tube (14), and the fixed wheel (2) is installed in a positioning slide rail (5). The positioning slide rail (5) is arranged on both sides of an operating desktop (12). A support leg (3) is arranged below the operating desktop (12), and a fixed block (11) is installed on the right side of the operating desktop (12). A cutting machine (10) is installed on the fixed block (11). A positioning sleeve (4) is installed on the left side of the cutting machine (10). A limit arm (15) is installed in the positioning sleeve (4), and a limit baffle (6) is arranged on the limit arm (15). An adjustment handle (7) is installed on the positioning sleeve (4), and a reset spring (9) and a limit plate (13) are installed below the adjustment handle (7).

2. A door and window frame cutting and positioning auxiliary device according to claim 1, characterized in that: The positioning host (1) is a trapezoidal structure, and a display screen (8) is installed at the right inclined surface of the positioning host (1). A drive motor is arranged inside the positioning host (1), and the drive motor is connected to support tubes (14) at the left and right ends of the positioning host (1). A fixed wheel (2) is fixedly connected to the support tube (14).

3. A door and window frame cutting and positioning auxiliary device according to claim 2, characterized in that The positioning host (1) is mounted on a positioning slide rail (5) via a fixed wheel (2); the positioning slide rail (5) is mounted on both sides of an operating desktop (12); the positioning host (1) and the operating desktop (12) are slidably connected via the fixed wheel (2) and the positioning slide rail (5).

4. A door and window frame cutting and positioning auxiliary device according to claim 3, characterized in that: Support legs (3) are fixedly connected at four top corners below the operating desktop (12), and a fixed block (11) is fixedly connected at a table corner above the right side of the operating desktop (12), an opening is provided on the fixed block (11), the cutting machine (10) is mounted on the fixed block (11), and the cutting machine (10) is rotatably connected to the fixed block (11).

5. A door and window frame cutting and positioning auxiliary device according to claim 4, characterized in that: The cutting machine (10) and the positioning main machine (1) are provided with a limit arm (15), the limit arm (15) is installed in the positioning sleeve (4), and the limit arm (15) is slidably connected to the positioning sleeve (4), the limit arm (15) is fixedly connected to a limit baffle (6), the positioning sleeve (4) is a square tubular structure, and the left and right sides of the positioning sleeve (4) are fixedly connected to a support tube (14), and the support tube (14) is rotatably connected to a fixed wheel (2).

6. A door and window frame cutting and positioning auxiliary device according to claim 5, characterized in that: The support tube (14) at one end on the right side of the positioning sleeve (4) is a hollow structure. The adjusting handle (7) passes through the support tube (14) and the positioning sleeve (4). The diameter of the lower part of the adjusting handle (7) is four fifths of the support tube (14). The upper end of the adjusting handle (7) is twice the size of the lower end. The adjusting handle (7) is slidably connected to the support tube (14). A return spring (9) is fixedly connected below the adjusting handle (7). A limit plate (13) is fixedly connected below the return spring (9). The limit plate (13) is fixedly connected to the support tube (14).

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