Cutting machine for door and window production

Abstract

The utility model discloses a cutting machine for door and window production, which comprises a cutting table, support columns are fixed at four corners of the bottom end of the cutting table, an air pump is mounted in the middle of the bottom end of the cutting table, a main air pipe is connected to an air extraction opening of the air pump, and branch air pipes are arranged at two ends of the main air pipe. The plate cutting device has the beneficial effects that the air pump is arranged at the bottom end of the cutting table, a plate needing to be cut is placed on the cutting table, air in the air supply pipe is sucked through the air pump, so that a suction cup is in a vacuum state, the plate is tightly fixed to the cutting table, and the plate is fixed more conveniently; the driving motor drives the threaded rod to rotate so that the mounting frame can move in the blocking groove, the dust sweeping brush can sweep dust generated after the plates are cut, the dust can be swept into the dust box while the plates are cut, and the cutting environment is cleaner.

Description

Technical Field

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

[0002] Doors and windows are one of the important external protective structures of buildings, playing the role of wind and rain protection, heat insulation, sound insulation, lighting, ventilation, etc. During the production process of doors and windows, it is necessary to use a cutting machine to directional cut the plate so that the size of the door and window plate meets the corresponding installation size.

[0003] The Chinese patent with announcement number CN213729711U discloses a door and window frame aluminum alloy profile cutting device, which includes an operating table and a mounting frame, wherein a cylinder is mounted on the upper surface of the mounting frame, and a hydraulic rod is mounted on the top surface of the inner wall of the mounting frame.

[0004] Although the above patent sets a lifting plate during use to facilitate adjustment according to the height of the profile and to adapt to the cutting of profiles of different heights, since multiple lifting plates are set on the operating table to fix the plates, it is more cumbersome to fix the plates before cutting, and powder chips are generated during the cutting process of the plates, resulting in a dirty and messy cutting environment. Therefore, a new type of cutting machine for door and window production is urgently needed to solve these problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The technical problem to be solved by the utility model is to provide a cutting machine for door and window production which can clean dust and is convenient for fixing plates in view of the current status of the prior art.

[0007] (II) Technical solution

[0008] The utility model is realized through the following technical scheme: the utility model proposes a cutting machine for door and window production, comprising a cutting table, support columns are fixed at the four corners of the bottom end of the cutting table, an air pump is centrally installed at the bottom end of the cutting table, a main air pipe is connected to the air pump suction port, branch air pipes are arranged at both ends of the main air pipe, each of the branch air pipes is connected to an air supply pipe, the terminal end of the air supply pipe passes through the cutting plate and a suction cup is installed, retaining grooves are symmetrically fixed on both sides of the cutting table, a driving motor is arranged on one side wall of the retaining groove extending from the cutting table, a threaded rod is connected to the output end of the driving motor, a mounting frame is installed on the threaded rod, a cylinder is fixed in the center of the top end of the mounting frame, a hydraulic rod is arranged on the top end of the mounting frame, a connecting plate is symmetrically fixed to the top end of the hydraulic rod, a servo motor is installed on one side wall of the connecting plate, a cutting blade is arranged at the output end of the servo motor passes through the connecting plate, and a mounting plate is fixed on one side wall of the mounting frame.

[0009] Furthermore, a chip sweeping brush is connected to the top of the mounting plate, a placement plate is fixed to the top of the retaining groove, and a dust box is connected to the placement plate.

[0010] By adopting the above technical solution, the mounting plate can fix the sweeping brush more stably, and the placement plate can make it easier for the dust box to be placed on one side of the bottom end of the cutting plate to catch the swept dust.

[0011] Furthermore, the cutting table is welded to the support column, the cutting table is bolted to the air pump, the air pump and the air distribution pipe are both threadedly connected to the main air pipe, and the suction cup and the main air pipe are both threadedly connected to the air supply pipe.

[0012] By adopting the above technical solution, the support column can fix the cutting table more stably, the air pump can more conveniently extract the air, the air distribution pipe and the main air pipe can more conveniently suck the air in the air supply pipe, so that the suction cup can more stably suck the plate.

[0013] Furthermore, the cutting table is bolted to the retaining groove, the retaining groove is bolted to the driving motor, the driving motor is keyed to the threaded rod, the threaded rod is made of stainless steel, the threaded rod is threadedly connected to the mounting frame, and the threaded rod is rotatably connected to the retaining groove.

[0014] By adopting the above technical solution, the cutting table can fix the retaining groove more firmly, and the driving motor can more easily drive the threaded rod to rotate. The rotation of the threaded rod can better enable the mounting frame to move in the retaining groove, thereby driving the cutting blade to move on the cutting table to cut the plate.

[0015] Furthermore, the mounting frame is connected to the cylinder bolts, the mounting frame is made of stainless steel, the mounting frame and the connecting plate are both connected to the hydraulic rod bolts, and the connecting plate is connected to the servo motor bolts.

[0016] By adopting the above technical solution, the mounting frame can fix the cylinder more firmly, and the cylinder and the hydraulic rod can cooperate to better drive the connecting plate to move up and down, making it easier for the cutting blade to cut plates of different thicknesses, and the connecting plate can fix the servo motor more firmly.

[0017] Furthermore, the servo motor is key-connected to the cutting blade, the connecting plate is rotationally connected to the cutting blade, the mounting frame is welded to the mounting plate, and the mounting plate is a rectangular structure.

[0018] By adopting the above technical solution, the servo motor can better drive the cutting blade to rotate at a high speed, so that the cutting blade can better cut the plate, and the mounting frame can fix the mounting plate more stably.

[0019] Furthermore, the mounting plate is bolted to the chip sweeping brush, the retaining groove is welded to the placement plate, the placement plate is a U-shaped structure, and the placement plate is slidably connected to the dust box.

[0020] By adopting the above technical solution, the chip sweeping brush can better clean the dust generated by cutting the plate, avoiding dust accumulation on the cutting table to cause a messy environment. The placement plate can better hold the dust box, and the dust box can prevent the swept chips from falling on the ground.

[0021] (III) Beneficial effects

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] In order to solve the problem that during use of the existing cutting machines for door and window production, it is more cumbersome to fix the plates before cutting due to the multiple lifting plates for fixing the plates on the operating table, and dust is generated during the plate cutting process, resulting in a dirty and messy cutting environment, the utility model uses an air pump arranged at the bottom of the cutting table to place the plates to be cut on the cutting table, and the air in the air supply pipe is sucked by the air pump to make the suction cup in a vacuum state to fix the plates tightly on the cutting table, so that the plates are fixed more conveniently, and a mounting plate is arranged on one side of the mounting frame, and a driving motor drives the threaded rod to rotate to move the mounting frame in the retaining groove, and a chip sweeping brush can clean the dust generated after the plate is cut, and the dust can be swept into the dust box when the plate cutting is completed, so that the cutting environment is tidier. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of a cutting machine for door and window production described in the utility model;

[0025] Figure 2 This is a cutting machine for door and window production described in the utility model. Figure 1 The enlarged view of point A in the middle;

[0026] Figure 3 This is a front view of a cutting table in a cutting machine for producing doors and windows described in the utility model;

[0027] Figure 4 It is a top view of a retaining groove in a cutting machine for producing doors and windows described in the utility model.

[0028] The following are the descriptions of the reference numerals:

[0029] 1. Cutting table; 2. Support column; 3. Air pump; 4. Main air pipe; 5. Air distribution pipe; 6. Air supply pipe; 7. Suction cup; 8. Stop groove; 9. Drive motor; 10. Threaded rod; 11. Mounting frame; 12. Cylinder; 13. Hydraulic rod; 14. Connecting plate; 15. Servo motor; 16. Cutting blade; 17. Mounting plate; 18. Chip brush; 19. Placement plate; 20. Dust box. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0031] like Figure 1-Figure 4 As shown, a cutting machine for door and window production in the present embodiment comprises a cutting table 1, support columns 2 are fixed at the four corners of the bottom end of the cutting table 1, an air pump 3 is installed in the center of the bottom end of the cutting table 1, a main air pipe 4 is connected to the air suction port of the air pump 3, branch air pipes 5 are arranged at both ends of the main air pipe 4, each branch air pipe 5 is connected to an air supply pipe 6, and a suction cup 7 is installed at the terminal of the air supply pipe 6 that passes through the cutting plate, the support columns 2 can fix the cutting table 1 more stably, the air pump 3 can more conveniently extract the air, the branch air pipe 5 and the main air pipe 4 can more conveniently suck the air in the air supply pipe 6, so that the suction cup 7 can more stably suck the plate, retaining grooves 8 are symmetrically fixed on both sides of the cutting table 1, a driving motor 9 is arranged on one side wall of the retaining groove 8 extending from the cutting table 1, a threaded rod 10 is connected to the output end of the driving motor 9, and a mounting bracket 11 is installed on the threaded rod 10 The cutting table 1 can fix the retaining groove 8 more firmly, and the driving motor 9 can more easily drive the threaded rod 10 to rotate. The rotation of the threaded rod 10 can better enable the mounting frame 11 to move in the retaining groove 8, so as to drive the cutting blade 16 to move on the cutting table 1 to cut the plate. A cylinder 12 is fixed in the center of the top of the mounting frame 11, and a hydraulic rod 13 is arranged on the top of the mounting frame 11. A connecting plate 14 is symmetrically fixed on the top of the hydraulic rod 13. A servo motor 15 is installed on one side wall of the connecting plate 14. The output end of the servo motor 15 passes through the connecting plate 14 and is provided with a cutting blade 16. A mounting plate 17 is fixed on one side wall of the mounting frame 11. The servo motor 15 can better drive the cutting blade 16 to rotate at a high speed, so that the cutting blade 16 can better realize the cutting of the plate, and the mounting frame 11 can fix the mounting plate 17 more firmly.

[0032] like Figure 1-Figure 4As shown, in this embodiment, a chip sweeping brush 18 is connected to the top of the mounting plate 17, a placement plate 19 is fixed to the top of the retaining groove 8, and a dust box 20 is connected to the placement plate 19. The mounting plate 17 can fix the chip sweeping brush 18 more stably, and the placement plate 19 can make it easier for the dust box 20 to be placed on one side of the bottom end of the cutting plate to catch the swept dust. The cutting table 1 is welded to the support column 2, the cutting table 1 is bolted to the air pump 3, the air pump 3 and the air distribution pipe 5 are both threadedly connected to the main air pipe 4, the suction cup 7 and the main air pipe 4 are both threadedly connected to the air supply pipe 6, the cutting table 1 is bolted to the retaining groove 8, the retaining groove 8 is bolted to the drive motor 9, the drive motor 9 is keyed to the threaded rod 10, the threaded rod 10 is made of stainless steel, the threaded rod 10 is threadedly connected to the mounting frame 11, the threaded rod 10 is rotatably connected to the retaining groove 8, the mounting frame 11 is bolted to the cylinder 12, the mounting frame 11 is made of stainless steel, the mounting frame 11 and the connecting plate 14 are both screwed to the hydraulic rod 13 Bolt connection, connecting plate 14 is bolted to servo motor 15, mounting frame 11 can fix cylinder 12 more firmly, cylinder 12 cooperates with hydraulic rod 13 to better drive connecting plate 14 to move up and down, so that cutting blade 16 can cut plates of different thicknesses, connecting plate 14 can fix servo motor 15 more firmly, servo motor 15 is key-connected to cutting blade 16, connecting plate 14 is rotatably connected to cutting blade 16, mounting frame 11 is welded to mounting plate 17, mounting plate 17 is a rectangular structure, mounting plate 17 is bolted to chip sweeping brush 18, retaining groove 8 is welded to placement plate 19, placement plate 19 is a U-shaped structure, placement plate 19 is slidably connected to dust box 20, chip sweeping brush 18 can better clean the dust generated by cutting plate, avoid dust accumulation on cutting table 1 causing messy environment, placement plate 19 can better receive dust box 20, dust box 20 can avoid swept chips falling on the ground.

[0033] The specific implementation process of this embodiment is as follows: when in use, first place the plate on the cutting table 1, and place the plate to be cut on the cutting table 1 through the air pump 3 set at the bottom end of the cutting table 1, and use the air pump 3 to suck the air in the air supply pipe 6 to make the suction cup 7 in a vacuum state to tightly fix the plate on the cutting table 1, so that the plate fixation is more convenient, and through the mounting plate 17 set on one side of the mounting frame 11, the driving motor 9 drives the threaded rod 10 to rotate to move the mounting frame 11 in the retaining groove 8, and the chip sweeping brush 18 can clean the powder chips generated after the plate is cut, and the powder chips can be swept into the dust box 20 when the plate cutting is completed, so that the cutting environment is tidier.

[0034] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cutting machine for door and window production, characterized in that: The invention comprises a cutting table (1), wherein support columns (2) are fixed at the four corners of the bottom end of the cutting table (1), an air pump (3) is installed in the center of the bottom end of the cutting table (1), a main air pipe (4) is connected to the air suction port of the air pump (3), air branch pipes (5) are arranged at both ends of the main air pipe (4), each of the air branch pipes (5) is connected to an air supply pipe (6), a suction cup (7) is installed at the terminal end of the air supply pipe (6) passing through the cutting table, retaining grooves (8) are symmetrically fixed on both sides of the cutting table (1), and a driving motor (9) is arranged on one side wall of the retaining groove (8) extending out of the cutting table (1), The output end of the driving motor (9) is connected to a threaded rod (10), a mounting frame (11) is mounted on the threaded rod (10), a cylinder (12) is fixed in the center of the top end of the mounting frame (11), a hydraulic rod (13) is arranged at the top end of the mounting frame (11), a connecting plate (14) is symmetrically fixed at the top end of the hydraulic rod (13), a servo motor (15) is mounted on a side wall of the connecting plate (14), a cutting blade (16) is arranged at the output end of the servo motor (15) passing through the connecting plate (14), and a mounting plate (17) is fixed on a side wall of the mounting frame (11).

2. A cutting machine for door and window production according to claim 1, characterized in that: The top of the mounting plate (17) is connected to a chip sweeping brush (18), the top of the retaining groove (8) is fixed with a placement plate (19), and the placement plate (19) is connected to a dust box (20).

3. A cutting machine for door and window production according to claim 1, characterized in that: The cutting table (1) is welded to the support column (2), the cutting table (1) is bolted to the air pump (3), the air pump (3) and the air distribution pipe (5) are both threadedly connected to the main air pipe (4), and the suction cup (7) and the main air pipe (4) are both threadedly connected to the air supply pipe (6).

4. A cutting machine for door and window production according to claim 1, characterized in that: The cutting table (1) is bolted to the retaining groove (8), the retaining groove (8) is bolted to the driving motor (9), the driving motor (9) is keyed to the threaded rod (10), the threaded rod (10) is made of stainless steel, the threaded rod (10) is threadedly connected to the mounting frame (11), and the threaded rod (10) is rotatably connected to the retaining groove (8).

5. A cutting machine for door and window production according to claim 1, characterized in that: The mounting frame (11) is bolted to the cylinder (12); the mounting frame (11) is made of stainless steel; the mounting frame (11) and the connecting plate (14) are both bolted to the hydraulic rod (13); and the connecting plate (14) is bolted to the servo motor (15).

6. A cutting machine for door and window production according to claim 1, characterized in that: The servo motor (15) is key-connected to the cutting blade (16), the connecting plate (14) is rotatably connected to the cutting blade (16), the mounting frame (11) is welded to the mounting plate (17), and the mounting plate (17) is a rectangular structure.

7. A cutting machine for door and window production according to claim 2, characterized in that: The mounting plate (17) is bolted to the chip sweeping brush (18), the retaining groove (8) is welded to the placement plate (19), the placement plate (19) is a U-shaped structure, and the placement plate (19) is slidably connected to the dust box (20).

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