Aluminum alloy door and window frame trepanning machining device

Abstract

The utility model discloses an aluminum alloy door and window frame trepanning processing device, which belongs to the technical field of aluminum alloy door and window processing and comprises a workbench, a sliding plate is arranged above the workbench, and a moving mechanism is arranged between the workbench and the sliding plate. The bearing assembly is arranged, the bottom frame is movably placed in the bearing box, the supporting block can support and fix the bottom frame, then the pull rod is pulled, the pull rod moves to extrude the first spring, the bearing box is inserted into the bearing cavity, then the pull rod is loosened, the first spring loses the external force to restore the original appearance, and the pull rod is driven to be inserted into the inserting groove. During subsequent trepanning operation on the aluminum alloy door and window frame, generated fragments fall into the bearing box, small-particle fragments fall into the bearing box through the separation net box, large-particle fragments are left in the separation net box, and therefore an operator can conveniently take the fragments with different particle sizes to be treated and reused subsequently.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum alloy door and window processing, and particularly relates to a hole processing device for an aluminum alloy door and window frame. Background Art

[0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles and sashes.

[0003] Chinese patent application No. 202420120437.8 discloses a hole-making processing device for aluminum alloy door and window frames, comprising a workbench; a sliding plate is slidably connected to the top end of the outer wall of the workbench, and the sliding plate is L-shaped; a placement groove is provided at the top end of the outer wall of the workbench; a first motor is fixedly connected to the bottom end of the inner wall of the placement groove; the utility model places the aluminum alloy door and window frame on the sliding plate, and then fixes it through a fixing part, so that a drill rod makes a hole in it. After the hole is made, the first motor drives the threaded shaft to rotate, so that the threaded shaft drives the sliding plate to move, so that the aluminum alloy door and window frame fixed on the sliding plate is moved to a suitable hole-making position, and then the drill rod makes a hole in it, and so on, so that the device can not only accurately make holes, but also is relatively simple to operate, thereby improving work efficiency.

[0004] In the above patent, the fragments generated during the opening operation of the aluminum alloy door and window frame using a drill rod fall into the inside of the sliding plate through the drill groove, causing inconvenience in subsequent cleaning; in addition, the drill rod is connected to the output end of the motor, and it is difficult for the operator to replace the drill rod with the corresponding aperture according to the aperture of the hole to be opened. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a hole-making device for aluminum alloy door and window frames, which has the characteristics of receiving blanking and facilitating disassembly and assembly.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum alloy door and window frame hole processing device, comprising a workbench, a sliding plate is provided above the workbench, a moving mechanism is provided between the workbench and the sliding plate, fixing mechanisms are provided at both ends above the sliding plate, a drill groove is provided inside the sliding plate, a driving mechanism is provided above the workbench and on one side of the sliding plate, a drill rod is provided on the side wall of the driving mechanism, a receiving assembly is provided inside the sliding plate, and an installation assembly is provided between the driving mechanism and the drill rod.

[0007] Preferably, the receiving assembly includes a receiving box, a receiving cavity and a separating piece. The receiving cavity is provided inside the sliding plate, the receiving box is plugged into the receiving cavity, and the separating piece is provided inside the receiving box.

[0008] Preferably, the separation member includes a support block, a separation net box and a bottom frame. Both sides of the interior of the receiving box are connected to the support block. The bottom frame is provided above the support block, and the separation net box is connected above the bottom frame.

[0009] Preferably, the receiving assembly also includes a slot, a pull rod, an external connecting tube, a limit slot and a first spring. A limit slot is provided inside the sliding plate, an external connecting tube is connected to the side wall of the limit slot, a pull rod is inserted into the inside of the external connecting tube, a first spring is connected between the pull rod and the external connecting tube, and a slot is provided inside the receiving box at the position corresponding to the pull rod.

[0010] Preferably, the mounting assembly includes a mounting plate, a connecting block, a connecting groove, a positioning rod, a positioning groove, a second spring, a push groove and a tightening screw. One side of the driving mechanism is connected to the mounting plate, and the end of the drill rod close to the mounting plate is connected to the connecting block. A connecting groove is provided inside the mounting plate and at a position corresponding to the connecting block. Push grooves are provided on both sides of the connecting groove. A positioning rod is inserted inside the push groove. A positioning groove is provided inside the connecting block and at a position corresponding to the positioning rod. A second spring is connected between the positioning rod and the push groove. A tightening screw is connected inside the push groove and at one end of the positioning rod.

[0011] Preferably, guide posts are connected to both sides of the push groove, and guide holes are provided on the positioning rod at positions corresponding to the guide posts.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model is provided with a receiving assembly, and the bottom frame is moved and placed inside the receiving box. The support block can support and fix the bottom frame, and then the pull rod is pulled, the pull rod moves to squeeze the first spring, and then the receiving box is inserted into the receiving cavity. Then the pull rod is released, and the first spring loses the external force and returns to its original state, driving the pull rod to be inserted into the slot. The fragments generated during the subsequent opening operation of the aluminum alloy door and window frame fall into the receiving box, and the small-particle fragments fall into the receiving box through the separation net box, and the large-particle fragments remain in the separation net box, which is convenient for the operator to take the fragments of different particle sizes for subsequent processing and reuse.

[0014] 2. The utility model is provided with an installation component, and a drill rod of corresponding aperture is selected according to the aperture size of the aluminum alloy door and window frame to be opened, and then the connecting block on the drill rod is moved and inserted into the connecting groove, and then the tightening screw is rotated to rotate and move along the push groove. The movement of the tightening screw drives the movement of the positioning rod, and the movement of the positioning rod squeezes the second spring. When the positioning rod is completely inserted into the positioning groove, the tightening screw is stopped, which facilitates the disassembly and assembly of the drill rod, and then facilitates the operator to replace drill rods of different apertures according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is a cross-sectional view of the sliding plate of the utility model;

[0017] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle;

[0019] Figure 5 This is a cross-sectional view of the drive mechanism of the utility model in connection with the drill rod;

[0020] Figure 6 This is a cross-sectional view of the connection state between the mounting plate and the drill rod of the utility model;

[0021] Figure 7 For this utility model Figure 6 Enlarged view of point C in the middle.

[0022] In the figure: 1. Moving mechanism; 2. Fixing mechanism; 3. Sliding plate; 4. Workbench; 5. Driving mechanism; 6. Receiving assembly; 61. Receiving box; 62. Receiving cavity; 63. Separating piece; 631. Support block; 632. Separating net box; 633. Bottom frame; 64. Slot; 65. Pull rod; 66. External tube; 67. Limiting groove; 68. First spring; 7. Drilling groove; 8. Mounting assembly; 81. Mounting plate; 82. Connecting block; 83. Connecting groove; 84. Positioning rod; 85. Positioning groove; 86. Second spring; 87. Pushing groove; 88. Tightening screw; 9. Drilling rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Example 1

[0025] See also Figure 1-7The utility model provides the following technical solutions: a device for processing holes in aluminum alloy door and window frames, comprising a workbench 4, a sliding plate 3 is provided above the workbench 4, a moving mechanism 1 is provided between the workbench 4 and the sliding plate 3, fixing mechanisms 2 are provided at both ends above the sliding plate 3, a drilling groove 7 is provided inside the sliding plate 3, a driving mechanism 5 is provided above the workbench 4 and on one side of the sliding plate 3, a drill rod 9 is provided on the side wall of the driving mechanism 5, a receiving assembly 6 is provided inside the sliding plate 3, and an installation assembly 8 is provided between the driving mechanism 5 and the drill rod 9.

[0026] Specifically, the receiving assembly 6 includes a receiving box 61, a receiving cavity 62 and a separating piece 63. The receiving cavity 62 is provided inside the sliding plate 3, the receiving box 61 is inserted into the receiving cavity 62, and the separating piece 63 is provided inside the receiving box 61.

[0027] By adopting the above technical solution, the receiving box 61 is moved and inserted into the receiving cavity 62. The fragments generated in the subsequent process of drilling holes in the aluminum alloy door and window frame using the drill rod 9 fall into the receiving box 61 through the drill groove 7, and the separator 63 is used to separate the fragments of different particle sizes, which is convenient for collecting the fragments.

[0028] Specifically, the separation member 63 includes a support block 631, a separation net box 632 and a bottom frame 633. The support blocks 631 are connected to both sides of the interior of the receiving box 61. The bottom frame 633 is provided above the support block 631. The separation net box 632 is connected to the top of the bottom frame 633.

[0029] By adopting the above technical solution, the bottom frame 633 is moved and placed inside the receiving box 61, and the support block 631 can support and fix the bottom frame 633, and then the separation net box 632 can be installed inside the receiving box 61. The separation net box 632 can be used to separate the fragments that fall into the receiving box 61, so that subsequent operators can process and reuse the fragments of different particle sizes.

[0030] Specifically, the receiving assembly 6 further includes a slot 64, a pull rod 65, an external tube 66, a limiting slot 67 and a first spring 68. The sliding plate 3 is provided with a limiting slot 67 inside, the side wall of the limiting slot 67 is connected to the external tube 66, the internal part of the external tube 66 is plugged with a pull rod 65, and a first spring 68 is connected between the pull rod 65 and the external tube 66. A slot 64 is provided inside the receiving box 61 at a position corresponding to the pull rod 65.

[0031] By adopting the above technical solution, the pull rod 65 is pulled toward the outside of the external tube 66, and the pull rod 65 moves to squeeze the first spring 68. When the pull rod 65 is retracted into the interior of the external tube 66, the receiving box 61 is moved and inserted into the receiving cavity 62. Then the pull rod 65 is released, and the first spring 68 loses the external force and returns to its original state, driving the pull rod 65 to move and insert into the slot 64. The cooperation between the pull rod 65 and the slot 64 can be used to plug and fix the receiving box 61 to ensure the stability of the placement of the receiving box 61.

[0032] When this embodiment is used, the bottom frame 633 is moved and placed inside the receiving box 61, and the support block 631 can support and fix the bottom frame 633, and then the separation net box 632 can be installed inside the receiving box 61, and the pull rod 65 is pulled toward the outside of the external tube 66, and the pull rod 65 moves to squeeze the first spring 68. When the pull rod 65 is received into the inside of the external tube 66, the receiving box 61 is moved and inserted into the receiving cavity 62, and then the pull rod 65 is released, and the first spring 68 loses the external force and returns to its original state, driving the pull rod 65 to move and insert into the slot 64, and then the aluminum alloy door and window frame is placed on the sliding plate 3, and the position of the hole to be opened is aligned with the position of the drilling groove 7, and then the fixing mechanism 2 is used to fix the aluminum alloy door and window frame. The aluminum door and window frame is fixed, and then the moving mechanism 1 is used to drive the sliding plate 3 to move, and the movement of the sliding plate 3 drives the aluminum alloy door and window frame to move. When the position to be drilled on the aluminum alloy door and window frame is aligned with the drill rod 9, the driving mechanism 5 is used to drive the drill rod 9 to rotate and move downward. During the rotation and downward movement of the drill rod 9, the aluminum alloy door and window frame can be drilled. The fragments generated during the drilling process fall into the inside of the receiving box 61 through the drill groove 7, and the small-particle fragments fall into the inside of the receiving box 61 through the separation net box 632. The large-particle fragments remain in the separation net box 632, which is convenient for separating and collecting the fragments generated during the drilling process, and is convenient for the operator to subsequently take the fragments of different particle sizes for processing and reuse.

[0033] Example 2

[0034] The present embodiment is different from the embodiment 1 in that the mounting assembly 8 includes a mounting plate 81, a connecting block 82, a connecting groove 83, a positioning rod 84, a positioning groove 85, a second spring 86, a push groove 87 and a tightening screw 88. One side of the driving mechanism 5 is connected to the mounting plate 81, and the end of the drill rod 9 close to the mounting plate 81 is connected to the connecting block 82. The interior of the mounting plate 81 is provided with a connecting groove 83 at a position corresponding to the connecting block 82. Push grooves 87 are provided on both sides of the connecting groove 83. The interior of the push groove 87 is plugged with a positioning rod 84. The interior of the connecting block 82 is provided with a positioning groove 85 at a position corresponding to the positioning rod 84. A second spring 86 is connected between the positioning rod 84 and the push groove 87. The interior of the push groove 87 and one end of the positioning rod 84 are connected to a tightening screw 88.

[0035] Specifically, guide posts are connected to both sides of the push groove 87, and guide holes are provided on the positioning rod 84 at positions corresponding to the guide posts.

[0036] By adopting the above technical solution, during the movement of the positioning rod 84, the cooperation of the guide column and the guide hole can provide a guiding effect for the movement of the positioning rod 84, thereby improving the stability of the movement of the positioning rod 84.

[0037] When using this embodiment, a drill rod 9 of corresponding aperture is selected according to the aperture size of the aluminum alloy door and window frame to be opened, and then the connecting block 82 on the drill rod 9 is moved and inserted into the connecting groove 83, and then the tightening screw 88 is rotated to rotate and move along the push groove 87. The movement of the tightening screw 88 drives the positioning rod 84 to move, and the positioning rod 84 moves to squeeze the second spring 86. When the positioning rod 84 is completely inserted into the positioning groove 85, the rotation of the tightening screw 88 is stopped, which facilitates the disassembly and assembly operation of the drill rod 9, and then facilitates the operator to replace the drill rod 9 with different apertures according to needs.

[0038] The structure and principle of the moving mechanism 1 composed of a placement slot, a first motor, a threaded shaft, a ruler, and a pointer in the utility model have been disclosed in an aluminum alloy door and window frame hole processing device disclosed in Chinese patent application No. 202420120437.8. Its working principle is: a placement slot is provided at the top of the outer wall of the workbench 4, and a first motor is fixedly connected to the bottom end of the inner wall of the placement slot. A threaded shaft is provided at the output end of the first motor, and one end of the outer wall of the threaded shaft passes through the sliding plate 3. The threaded shaft is threadedly connected to the sliding plate 3. A ruler is fixedly connected to the top edge of the outer wall of the workbench 4, and a pointer is fixedly connected to one side of the outer wall of the sliding plate 3. When in use, the first motor is started, and the operation of the first motor drives the threaded shaft to rotate, which can drive the sliding plate 3 to move. The movement of the sliding plate 3 drives the pointer to move. During the movement of the sliding plate 3, the moving distance of the sliding plate 3 can be judged by the cooperation between the pointer and the ruler.

[0039] The structure and principle of the fixing mechanism 2 composed of a square block, a limiting block, a first threaded rod, a positioning groove, a fixing block, a positioning block, a pulling rod, a first square plate, a second threaded rod, and a pressure plate in the utility model have been disclosed in an aluminum alloy door and window frame hole opening processing device disclosed in Chinese patent application No. 202420120437.8. Its working principle is: the top end of the outer wall of the working table 4 is slidably connected to the square block 6, the bottom end of the outer wall of the limiting block is slidably connected to the bottom end of the inner wall of the working table 4, one side of the outer wall of the limiting block is rotatably connected to the first threaded rod, and one end of the outer wall of the first threaded rod passes through the square block, the first threaded rod is threadedly connected to the square block, and a group of positioning grooves are opened at the bottom end of the inner wall of the working table 4, the outer wall of the square block is fixedly connected to the fixing block on one side, the bottom end of the outer wall of the fixing block is fixedly connected to the positioning block through a spring, and the positioning block matches the positioning groove, and the positioning block is matched with the positioning groove. The top end of the outer wall of the positioning block is fixedly connected to a pulling rod, and the top end of the outer wall of the pulling rod passes through the fixed block, and the pulling rod is slidably connected to the fixed block, and the top end of the outer wall of the sliding plate 3 is fixed to the first square plate, and the top end of the outer wall of the first square plate is provided with a second threaded rod, and the bottom end of the outer wall of the second threaded rod passes through the first square plate, the second threaded rod is threadedly connected to the first square plate, and the bottom end of the outer wall of the second threaded rod is rotatably connected to a pressure plate, and one side of the outer wall of the pressure plate contacts one side of the inner wall of the sliding plate 3. When in use, the aluminum alloy door and window frame is placed on the sliding plate 3, and then the second threaded rod is rotated to make it rotate along the first square plate. The movement of the second threaded rod drives the pressure plate to move and fit one end of the aluminum alloy door and window frame, and then moves the square block so that the square block drives the limit block 7 to reset, thereby fixing the aluminum alloy door and window frame, and then releases the pulling rod so that the spring bounces the positioning block into the positioning slot and fixes it.

[0040] The structure and principle of the driving mechanism 5 composed of a square column, a sliding block, a second motor, a slide groove, a first bevel gear, a rotating rod, a second bevel gear, a third gear, and a gear groove in the utility model have been disclosed in an aluminum alloy door and window frame hole processing device disclosed in Chinese patent application No. 202420120437.8. Its working principle is: a square column is fixedly connected to the top edge of the outer wall of the workbench 4, a slide groove is provided on one side of the outer wall of the square column, the outer wall of the sliding block is slidably connected to the inner wall of the slide groove, the sliding block is in an inverted L shape, the outer wall of the second motor is fixedly connected to one side of the outer wall of the sliding block, the output end of the second motor is fixedly connected to the first bevel gear, and the inner wall side of the sliding block is rotated and connected A rotating rod is connected, and a second bevel gear is fixedly connected to one end of the outer wall of the rotating rod, and the second bevel gear is meshed with the first bevel gear. A third gear is fixedly connected to the outer wall of the rotating rod, and a group of gear grooves are opened on one side of the inner wall of the square column, and the gear grooves are meshed with the third gear. When in use, the second motor 10 is used to drive the drill rod 9 and the first bevel gear to rotate. The rotation of the first bevel gear will drive the second bevel gear to rotate, and the second bevel gear will drive the rotating rod and the third gear to rotate. Because the gear groove and the third gear are meshed with each other, the rotation of the third gear will drive the third gear to move downward, thereby driving the sliding block, the second motor and the drill rod 9 to move downward, so that the drill rod 9 moves down to open a hole in the aluminum alloy door and window frame.

[0041] The working principle and use process of the utility model: the utility model selects a drill rod 9 of corresponding aperture according to the aperture size of the aluminum alloy door and window frame to be opened, and then moves the connecting block 82 on the drill rod 9 to be inserted into the connecting groove 83, and then rotates the tightening screw 88 to rotate along the push groove 87. The movement of the tightening screw 88 drives the positioning rod 84 to move, and the positioning rod 84 moves to squeeze the second spring 86. When the positioning rod 84 is completely inserted into the positioning groove 85, the rotation of the tightening screw 88 is stopped. 8, it is convenient to realize the disassembly and assembly operation of the drill rod 9, and then it is convenient for the operator to replace the drill rod 9 of different diameters according to the needs. The bottom frame 633 is moved and placed inside the receiving box 61. The support block 631 can support and fix the bottom frame 633, and then the separation net box 632 can be installed inside the receiving box 61. The pull rod 65 is pulled toward the outside of the external tube 66. The pull rod 65 moves to squeeze the first spring 68. When the pull rod 65 is received in the interior of the external tube 66, the receiving box 61 is moved and inserted into the receiving cavity 6 2 inside, then release the pull rod 65, the first spring 68 loses the external force and returns to its original state, driving the pull rod 65 to move and plug into the slot 64, and then the aluminum alloy door and window frame is placed on the sliding plate 3, and the position to be drilled is aligned with the position of the drilling groove 7, and then the fixing mechanism 2 is used to fix the aluminum alloy door and window frame, and then the moving mechanism 1 is used to drive the sliding plate 3 to move, and the sliding plate 3 moves to drive the aluminum alloy door and window frame to move. When the position to be drilled on the aluminum alloy door and window frame is aligned with the drill rod 9, the driving mechanism 5 is used to drive the drill rod 9 to rotate and move downward. During the rotation and downward movement of the drill rod 9, the aluminum alloy door and window frame can be drilled. The fragments generated in the drilling process fall into the inside of the receiving box 61 through the drilling groove 7, and the small particles of fragments fall into the inside of the receiving box 61 through the separation net box 632, and the large particles of fragments remain in the separation net box 632, which is convenient for separating and collecting the fragments generated in the drilling process, so that the operator can take out the fragments of different particle sizes for subsequent processing and reuse.

[0042] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hole-punching processing device for an aluminum alloy door and window frame, comprising a workbench (4), a sliding plate (3) disposed above the workbench (4), a moving mechanism (1) disposed between the workbench (4) and the sliding plate (3), fixing mechanisms (2) disposed at both ends above the sliding plate (3), a drilling groove (7) disposed inside the sliding plate (3), a driving mechanism (5) disposed above the workbench (4) and on one side of the sliding plate (3), a drilling rod (9) disposed on the side wall of the driving mechanism (5), characterized in that: A receiving assembly (6) is provided inside the sliding plate (3), and a mounting assembly (8) is provided between the driving mechanism (5) and the drill rod (9).

2. The device for drilling holes in aluminum alloy door and window frames according to claim 1, characterized in that: The receiving assembly (6) comprises a receiving box (61), a receiving cavity (62) and a separating piece (63); the receiving cavity (62) is provided inside the sliding plate (3); the receiving box (61) is inserted into the receiving cavity (62); and the separating piece (63) is provided inside the receiving box (61).

3. The device for drilling holes in aluminum alloy door and window frames according to claim 2, characterized in that: The separation member (63) comprises a support block (631), a separation net box (632) and a bottom frame (633). The support blocks (631) are connected to both sides of the interior of the receiving box (61). The bottom frame (633) is provided above the support block (631), and the separation net box (632) is connected above the bottom frame (633).

4. The device for drilling holes in aluminum alloy door and window frames according to claim 2, characterized in that: The receiving assembly (6) further includes a slot (64), a pull rod (65), an external tube (66), a limiting slot (67) and a first spring (68). The sliding plate (3) is provided with a limiting slot (67), the side wall of the limiting slot (67) is connected to the external tube (66), the internal part of the external tube (66) is plugged with a pull rod (65), the first spring (68) is connected between the pull rod (65) and the external tube (66), and a slot (64) is provided inside the receiving box (61) at a position corresponding to the pull rod (65).

5. The device for drilling holes in aluminum alloy door and window frames according to claim 1, characterized in that: The mounting assembly (8) comprises a mounting plate (81), a connecting block (82), a connecting groove (83), a positioning rod (84), a positioning groove (85), a second spring (86), a push groove (87) and a tightening screw (88). One side of the driving mechanism (5) is connected to the mounting plate (81), and one end of the drill rod (9) close to the mounting plate (81) is connected to the connecting block (82). A connecting groove (83) is provided inside the mounting plate (81) and at a position corresponding to the connecting block (82). Push grooves (87) are provided on both sides of the connecting groove (83). A positioning rod (84) is inserted into the push groove (87). A positioning groove (85) is provided inside the connecting block (82) and at a position corresponding to the positioning rod (84). A second spring (86) is connected between the positioning rod (84) and the push groove (87). A tightening screw (88) is connected inside the push groove (87) and at one end of the positioning rod (84).

6. The device for drilling holes in aluminum alloy door and window frames according to claim 5, characterized in that: Both sides of the interior of the push groove (87) are connected to guide columns, and guide holes are provided on the positioning rod (84) at positions corresponding to the guide columns.

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