Numerical control drilling and milling machine equipment for aluminum doors and windows

Abstract

The utility model discloses numerical control drilling and milling machine equipment for aluminum doors and windows, and relates to the technical field of milling machine equipment. The numerical control drilling and milling machine equipment for the aluminum doors and windows comprises an L-shaped support, a drilling and milling equipment body is fixedly installed on the front side of the L-shaped support, a workbench is arranged on the front side of the L-shaped support, an opening is formed in the center of the workbench, a groove is formed in the workbench, and the numerical control drilling and milling machine equipment further comprises a rotating structure installed on the L-shaped support and the workbench. According to the numerical control drilling and milling machine equipment for the aluminum doors and windows, through the rotating structure, the workbench can be driven to rotate, the angle of the workbench and the angle of a workpiece can be adjusted, the drilling and milling equipment body can conduct inclined drilling and milling on the workpiece, and the practicability of the numerical control drilling and milling machine equipment is improved; according to the numerical control drilling and milling machine equipment, the workpiece can be moved left and right, other positions of the workpiece can be moved to the position below the drilling and milling equipment body, the numerical control drilling and milling machine equipment can conveniently machine the workpiece with the long size, and the practicability of the numerical control drilling and milling machine equipment is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of milling machine equipment, in particular to a numerical control drilling and milling machine equipment for aluminum doors and windows. Background Art

[0002] A drilling and milling machine processing equipment with the publication number CN216421635U relates to the technical field of drilling and milling machines, and includes a base, a support frame is fixedly installed on the back of the base, and a groove is opened on the upper surface of the base. The drilling and milling machine processing equipment drives the drilling and milling head to rotate by the operation of the drilling and milling machine, and pushes the fixed frame downward by extending the telescopic end of the electric push rod, so that the drilling and milling process begins when the drilling and milling head contacts the workpiece. When it is necessary to process different positions of the workpiece, the operator drives the threaded rod 2 to rotate inside the threaded sleeve 2 by rotating the rotary plate 2, thereby adjusting the horizontal position of the slider under the guidance of the guide rail frame, and drives the threaded rod 1 to rotate inside the threaded sleeve 1 by rotating the rotary plate 1, which can drive the guide rail frame to move forward and backward longitudinally under the guidance of the guide column and the guide sleeve, thereby better adjusting the processing position of the workpiece during the processing, thereby improving the adjustment and use effect of the device.

[0003] However, during use, the above-mentioned drilling and milling machine processing equipment can only perform vertical drilling and milling on the surface of the workpiece, and cannot perform inclined drilling and milling on the surface of the workpiece, which has certain limitations. Utility Model Content

[0004] The purpose of the present invention is to provide a CNC drilling and milling machine for aluminum doors and windows to solve the problems and defects raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a CNC drilling and milling machine equipment for aluminum doors and windows, comprising an L bracket, a drilling and milling equipment body is fixedly installed on the front side of the L bracket, a workbench is provided on the front side of the L bracket, an opening is provided in the center of the workbench, and a groove is provided on the workbench. It also includes a rotating structure installed on the L bracket and the workbench, which is used to adjust the angle of the workbench through the rotating structure, a moving component installed on the workbench, a workpiece is provided above the moving component, and the moving component is used to drive the workpiece to move left and right, and a clamping structure installed on the workbench, which is used to clamp the workpiece and fix it on the moving component through the clamping structure.

[0006] Preferably, the rotating structure includes a rotating shaft, a worm gear, a fixed plate, a worm, and a first servo motor. The rotating shaft is rotatably mounted on the L bracket, one end of the rotating shaft is fixedly mounted on the rear side of the workbench, and the other end of the rotating shaft is fixedly mounted on the worm gear. There are two groups of fixed plates respectively fixedly mounted on the rear side of the L bracket, and the worm is rotatably mounted on the two groups of fixed plates. The first servo motor is fixedly mounted on one side of a group of fixed plates, and the output shaft of the first servo motor is fixedly mounted on one end of the worm, which can drive the workbench to rotate and can adjust the angles of the workbench and the workpiece, so that the drilling and milling equipment body can perform tilted drilling and milling on the workpiece, thereby improving the practicality of the CNC drilling and milling machine equipment.

[0007] Preferably, the moving assembly includes a second servo motor, a rotating rod, and a cylinder. The second servo motor is fixedly installed on the front side of the workbench. There are two groups of rotating rods, both of which are rotatably installed on the front and rear sides of the opening. There are two groups of cylinders, respectively, fixedly installed on the outer walls of the two groups of rotating rods. The output shaft of the second servo motor is fixedly installed on one end of the rotating rod, which can move the workpiece left and right, and can move the rest of the workpiece to the bottom of the drilling and milling equipment body, so that the CNC drilling and milling machine equipment can process longer workpieces, further improving the practicality of the CNC drilling and milling machine equipment.

[0008] Preferably, the clamping structure includes an L-shaped fixing rod, a butterfly bolt, a fixing block, and a movable ball. The bottom of the L-shaped fixing rod is movably installed in the groove, the butterfly bolt is threadedly installed on the L-shaped fixing rod, the fixing block is fixedly installed on one end of the butterfly bolt, and a movable groove is provided at the bottom of the fixing block. The movable ball is movably installed in the movable groove for clamping and fixing the workpiece.

[0009] Preferably, a pointer is fixedly installed on one side of the workbench, and an angle line is provided on the front side of the L bracket, and the pointer points to the angle line.

[0010] Preferably, the workpiece is located between the movable ball and the cylinder.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The CNC drilling and milling machine equipment for aluminum doors and windows can drive the workbench to rotate through the rotating structure, and can adjust the angles of the workbench and the workpiece, so that the drilling and milling machine body can perform tilted drilling and milling on the workpiece, thereby improving the practicality of the CNC drilling and milling machine equipment. Through the coordinated use of the clamping structure and the moving component, the workpiece can be moved left and right, and the remaining position of the workpiece can be moved to the bottom of the drilling and milling machine body, which is convenient for the CNC drilling and milling machine equipment to process longer workpieces, further improving the practicality of the CNC drilling and milling machine equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic structural diagram of the other side of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the opening of the utility model;

[0017] Figure 4 It is a cross-sectional view of the workbench of the utility model.

[0018] Figure numerals: 1. L bracket; 2. Drilling and milling equipment body; 3. Workbench; 4. Rotating shaft; 5. Worm gear; 6. Fixed plate; 7. Worm; 8. First servo motor; 9. Pointer; 10. Workpiece; 11. Opening; 12. Second servo motor; 13. Rotating rod; 14. Cylinder; 15. L-shaped fixing rod; 16. Butterfly bolt; 17. Fixed block; 18. Movable ball. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0020] See also Figure 1-4 The utility model provides a technical solution: a CNC drilling and milling machine equipment for aluminum doors and windows, comprising an L bracket 1, a drilling and milling equipment body 2 is fixedly installed on the front side of the L bracket 1, a workbench 3 is provided on the front side of the L bracket 1, an opening 11 is provided in the center of the workbench 3, and a groove is provided on the workbench 3. It also includes a rotating structure installed on the L bracket 1 and the workbench 3, which is used to adjust the angle of the workbench 3 through the rotating structure, a moving component installed on the workbench 3, a workpiece 10 is provided above the moving component, and the moving component is used to drive the workpiece 10 to move left and right, and a clamping structure installed on the workbench 3, which is used to clamp the workpiece 10 and fix it on the moving component through the clamping structure.

[0021] The rotating structure includes a rotating shaft 4, a worm gear 5, a fixed plate 6, a worm 7, and a first servo motor 8. The rotating shaft 4 is rotatably installed on the L bracket 1, one end of the rotating shaft 4 is fixedly installed on the rear side of the workbench 3, and the other end of the rotating shaft 4 is fixedly installed on the worm gear 5. There are two groups of fixed plates 6, which are respectively fixedly installed on the rear side of the L bracket 1. The worm 7 is rotatably installed on the two groups of fixed plates 6. The first servo motor 8 is fixedly installed on one side of a group of fixed plates 6, and the output shaft of the first servo motor 8 is fixedly installed on one end of the worm 7. Start the first servo motor 8, and the output shaft of the first servo motor 8 drives the worm 7 to rotate. The rotation of the worm 7 drives the worm gear 5, the rotating shaft 4, the workbench 3, and the workpiece 10 to rotate, which can change the angle of the workpiece 10, so that the drilling and milling equipment body 2 can perform tilted drilling and milling on the workpiece 10, thereby improving the practicality of the CNC drilling and milling machine equipment.

[0022] The moving assembly includes a second servo motor 12, a rotating rod 13, and a cylinder 14. The second servo motor 12 is fixedly installed on the front side of the workbench 3. There are two groups of rotating rods 13, both of which are rotatably installed on the front and rear sides of the opening. There are two groups of cylinders 14, which are respectively fixedly installed on the outer walls of the two groups of rotating rods 13. The output shaft of the second servo motor 12 is fixedly installed on one end of the rotating rod 13. When the second servo motor 12 is started, the output shaft of the second servo motor 12 drives the rotating rod 13 and the cylinder 14 to rotate. The rotation of the cylinder 14 drives the workpiece 10 to move to the left or right, so that the remaining position of the workpiece 10 can be moved to the bottom of the drilling and milling equipment body 2, which is convenient for the CNC drilling and milling machine equipment to process longer workpieces 10, further improving the practicality of the CNC drilling and milling machine equipment.

[0023] The clamping structure includes an L-shaped fixing rod 15, a butterfly bolt 16, a fixing block 17, and a movable ball 18. The bottom of the L-shaped fixing rod 15 is movably installed in the groove, the butterfly bolt 16 is threadedly installed on the L-shaped fixing rod 15, the fixing block 17 is fixedly installed on one end of the butterfly bolt 16, and a movable groove is provided at the bottom of the fixing block 17. The movable ball 18 is movably installed in the movable groove. The workpiece 10 is placed on the top of the cylinder 14. By manually twisting the butterfly bolt 16, the rotation of the butterfly bolt 16 drives the fixing block 17 and the movable ball 18 to descend, so that the movable ball 18 and the cylinder 14 clamp and fix the workpiece 10.

[0024] A pointer 9 is fixedly mounted on one side of the workbench 3 , and an angle line is provided on the front side of the L bracket 1 , and the pointer 9 points to the angle line.

[0025] The workpiece 10 is located between the movable ball 18 and the cylinder 14 .

[0026] Working principle: By placing the workpiece 10 on the top of the cylinder 14, and manually twisting the butterfly bolt 16, the rotation of the butterfly bolt 16 drives the fixed block 17 and the movable ball 18 to descend, so that the movable ball 18 and the cylinder 14 clamp and fix the workpiece 10, and by starting the first servo motor 8, the output shaft of the first servo motor 8 drives the worm 7 to rotate, and the rotation of the worm 7 drives the worm wheel 5, the rotating shaft 4, the worktable 3, and the workpiece 10 to rotate, which can change the angle of the workpiece 10, and start the drilling and milling equipment body 2, so that the drilling and milling equipment body 2 can bevel the workpiece 10 at a certain angle, and by starting the second servo motor 12, the output shaft of the second servo motor 12 drives the rotating rod 13 and the cylinder 14 to rotate, and the rotation of the cylinder 14 drives the workpiece 10 to move to the left or right, so that the rest of the workpiece 10 can be moved to the bottom of the drilling and milling equipment body 2.

[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A CNC drilling and milling machine for aluminum doors and windows, comprising an L bracket (1), a drilling and milling machine body (2) being fixedly mounted on the front side of the L bracket (1), a workbench (3) being provided on the front side of the L bracket (1), an opening (11) being provided at the center of the workbench (3), and a groove being provided on the workbench (3), characterized in that: Also includes: A rotating structure installed on the L bracket (1) and the workbench (3), and used to adjust the angle of the workbench (3); A moving assembly is mounted on the workbench (3), a workpiece (10) is disposed above the moving assembly, and the moving assembly is used to drive the workpiece (10) to move left and right; A clamping structure is installed on a workbench (3), and is used to clamp and fix a workpiece (10) on a moving component.

2. The CNC drilling and milling machine for aluminum doors and windows according to claim 1, characterized in that: The rotating structure comprises a rotating shaft (4), a worm wheel (5), a fixed plate (6), a worm (7), and a first servo motor (8). The rotating shaft (4) is rotatably mounted on the L bracket (1). One end of the rotating shaft (4) is fixedly mounted on the rear side of the workbench (3). The other end of the rotating shaft (4) is fixedly mounted on the worm wheel (5). Two groups of fixed plates (6) are respectively fixedly mounted on the rear side of the L bracket (1). The worm (7) is rotatably mounted on the two groups of fixed plates (6). The first servo motor (8) is fixedly mounted on one side of one group of fixed plates (6), and the output shaft of the first servo motor (8) is fixedly mounted on one end of the worm (7).

3. The CNC drilling and milling machine for aluminum doors and windows according to claim 2, characterized in that: The moving assembly comprises a second servo motor (12), a rotating rod (13), and a cylinder (14). The second servo motor (12) is fixedly mounted on the front side of the workbench (3). The rotating rod (13) has two groups, both of which are rotatably mounted on the front and rear sides of the opening. The cylinder (14) has two groups, respectively, which are fixedly mounted on the outer walls of the two groups of rotating rods (13). The output shaft of the second servo motor (12) is fixedly mounted on one end of the rotating rod (13).

4. The CNC drilling and milling machine for aluminum doors and windows according to claim 3, characterized in that: The clamping structure comprises an L-shaped fixing rod (15), a butterfly bolt (16), a fixing block (17), and a movable ball (18). The bottom of the L-shaped fixing rod (15) is movably installed in the groove, the butterfly bolt (16) is threadedly installed on the L-shaped fixing rod (15), the fixing block (17) is fixedly installed on one end of the butterfly bolt (16), the bottom of the fixing block (17) is provided with a movable groove, and the movable ball (18) is movably installed in the movable groove.

5. The CNC drilling and milling machine for aluminum doors and windows according to claim 4, characterized in that: A pointer (9) is fixedly mounted on one side of the workbench (3), an angle line is provided on the front side of the L bracket (1), and the pointer (9) points to the angle line.

6. The CNC drilling and milling machine for aluminum doors and windows according to claim 5, characterized in that: The workpiece (10) is located between the movable ball (18) and the cylinder (14).

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