Drilling equipment for machining aluminum alloy doors and windows

Abstract

The invention discloses drilling equipment for aluminum alloy door and window machining. The drilling equipment comprises a rack, a clamping mechanism, a first rotating device and a traction mechanism. The rack is provided with a drilling device used for machining a profile. The clamping mechanism is used for clamping a profile to be drilled, the first rotating device is installed on the rack and is in driving fit with the clamping mechanism, so that the clamping mechanism is driven by the first rotating device to swing, and then chippings generated by drilling flow out from openings in the two ends of the profile; the traction mechanism is installed on the rack and matched with the clamping mechanism so that the clamping mechanism can drive the profile to turn over in the swinging process to replace the machining face. The profile overturning and surface changing device has the beneficial effects that the profile can be inclined while overturning and surface changing machining is conducted on the profile, and then chippings generated by interior machining of the profile can be discharged out of the interior of the profile. Turnover of drilled holes and cleaning of chippings are completed through one procedure, and the overall machining efficiency of aluminum alloy doors and windows can be effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of metal profile processing, and in particular to a drilling device for processing aluminum alloy doors and windows. Background Art

[0002] like Figure 1 The figure shows a schematic diagram of the structure of an existing aluminum alloy door and window. When using the aluminum alloy door and window, a lock hole 110 and a lock tongue hole 120 need to be opened on the profile 100 to facilitate the installation of the door handle and the lock.

[0003] The existing technology mainly uses drilling equipment to drill holes for the lock hole 110 and the lock bolt hole 120. However, the existing drilling equipment can only perform simple flipping when drilling the profile 100, which makes the metal debris generated by the drilling equipment when processing the lock hole 110 and the lock bolt hole 120 fall into the internal hollow structure of the profile 100, which may interfere with the subsequent drilling work; at the same time, the metal debris in the internal space structure of the profile 100 needs to be cleaned separately in the subsequent process, which not only reduces the production efficiency of aluminum alloy doors and windows, but also leads to an increase in processing costs. Summary of the invention

[0004] One of the purposes of the present application is to provide a drilling device for aluminum alloy door and window processing that can solve at least one defect in the above-mentioned background technology.

[0005] In order to achieve at least one of the above-mentioned purposes, the technical solution adopted in the present application is: a drilling equipment for processing aluminum alloy doors and windows, comprising a frame, a clamping mechanism, a first rotating device and a traction mechanism; the frame is provided with a drilling device for processing profiles; the clamping mechanism is used to clamp the profile to be drilled, and the first rotating device is installed on the frame and driven to cooperate with the clamping mechanism, so that the clamping mechanism swings under the drive of the first rotating device, and then the debris generated by the drilling flows out from the openings at both ends of the profile; the traction mechanism is installed on the frame and cooperates with the clamping mechanism, so that the clamping mechanism drives the profile to flip during the swinging process to change the processing surface.

[0006] Preferably, the clamping mechanism includes a supporting assembly and a pair of clamping assemblies; the supporting assembly is suitable for being drivingly connected to the first rotating device so that the supporting assembly swings under the drive of the first rotating device; the clamping assembly is symmetrically installed on the supporting assembly for pressing the profile to be drilled, and the clamping assembly is also suitable for cooperating with the traction mechanism so that the clamping assembly drives the profile to flip through the cooperation with the traction mechanism during the swinging of the supporting assembly.

[0007] Preferably, the support assembly adopts a telescopic rod group, support seats are installed at both ends of the support assembly, and the clamping assembly is correspondingly installed on the support seat, so that the support assembly can adjust the spacing of the clamping assembly according to the length of the profile.

[0008] Preferably, the clamping assembly includes a base, a pressure block and a locking assembly; the base is rotatably mounted on the support base, and the pressure block is slidably mounted on the base, so that a clamping area for clamping the profile is formed between the pressure block and the base, and the locking assembly is mounted on the base and cooperatively connected with the pressure block, so that the pressure block moves under the drive of the locking assembly to adjust the spacing of the clamping area, thereby clamping the profile; the base is also cooperatively connected with the traction mechanism, so that the base rotates around the installation position when the support assembly swings, thereby driving the profile to flip.

[0009] Preferably, the traction mechanism includes a displacement assembly and a pair of traction assemblies; the displacement assembly is mounted on the frame, and the two traction assemblies are symmetrically slidably mounted on the frame and cooperate with the displacement assembly, so that the traction assemblies are driven by the displacement assemblies to move toward or away from each other to adapt to the position of the clamping assembly; the traction assembly is suitable for traction cooperation with the base.

[0010] Preferably, the traction assembly includes a traction seat and a connecting seat; the connecting seat is suitable for being connected with the displacement assembly, and the traction seat is elastically slidably installed on the connecting seat; the base and the traction seat are matched with each other through a flipping structure and a guide structure respectively; when the clamping mechanism swings, the base drives the profile to flip under the drive of the traction structure; when the clamping mechanism is reset, the guide structure is suitable for driving the traction seat to slide relative to the connecting seat to release the cooperation of the flipping structure, thereby making the profile turn the surface to be processed toward the drilling device.

[0011] Preferably, a rotating shaft is fixedly installed on the side of the base, and the rotating shaft cooperates with the support seat through a clutch structure; the flipping structure includes a gear arranged on the rotating shaft and a rack segment arranged on the traction seat; the gear is suitable for swinging with the clamping mechanism and meshing along the rack segment to drive the rotating shaft to drive the base together with the profile to flip.

[0012] Preferably, the guide structure includes a guide block elastically slidably mounted on the end of the rotating shaft, and a guide groove arranged on the traction seat; the guide groove includes a first groove section, a second groove section, a third groove section and a fourth groove section; the first groove section and the second groove section are arranged in parallel with each other, one end of the first groove section and the third groove section are connected by the inclined second groove section, and the first groove section and the third groove section are also connected by the fourth groove section perpendicular to the two, the depth of the first groove section is greater than the depth of the second groove section, and the depth of the second groove section is greater than the fourth groove section. the depth of the third slot section; when the clamping mechanism completes the swinging, the guide block is suitable for sliding along the first slot section to the connecting position from the second slot section to the third slot section, so that the traction seat slides along the connecting seat driven by the guide block, thereby disengaging the gear and the rack section; when the clamping mechanism is reset, the guide block slides along the third slot section until the clamping mechanism is reset to the initial position, the guide block is located at the fourth slot section position, and then the traction seat is reset under the action of elastic force, so that the gear and the rack section are re-engaged.

[0013] Preferably, two second slot segments are symmetrically arranged, and both ends of the first slot segment and the third slot segment are connected through two second slot segments respectively; the middle parts of the first slot segment and the third slot segment are connected through the fourth slot segment.

[0014] Preferably, the first slot segment and / or the third slot segment is wavy in shape, so that the guide block generates vibration on the profile when sliding along the first slot segment and / or the third slot segment.

[0015] Compared with the prior art, the beneficial effects of this application are:

[0016] By setting the clamping mechanism and the pulling mechanism, the profile can be tilted while being turned over, so that the debris generated by the internal processing of the profile will be discharged from the inside of the profile under the action of gravity. Compared with the traditional method, the present application completes the turning over of the drilled hole and the cleaning of the debris through a drilling process, which can effectively improve the overall processing efficiency of aluminum alloy doors and windows. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a schematic diagram of the profile structure of an existing aluminum alloy door and window.

[0018] Figure 2 This is a schematic diagram of the overall structure of this application.

[0019] Figure 3 It is a schematic diagram of the local structure of the cooperation between the clamping mechanism and the traction mechanism in this application.

[0020] Figure 4 It is a schematic diagram of the matching structure between the telescopic component and the clamping component in this application.

[0021] Figure 5 It is a schematic diagram of the clutch structure between the rotating shaft and the support seat in this application.

[0022] Figure 6 It is an enlarged schematic diagram of the matching structure between the connecting seat and the traction seat in this application.

[0023] Figure 7 It is a schematic diagram of the structure of the fifth wheel in this application.

[0024] In the figure: profile 100, lock hole 110, lock tongue hole 120, frame 200, drilling device 210, first rotating device 300, clamping mechanism 4, supporting assembly 41, supporting seat 411, clutch groove 4110, limiting rod 412, clamping assembly 42, base 421, pressing block 422, second rotating device 423, screw rod 424, rotating shaft 425, gear 426, guide block 427, clutch block 431, first spring 432, traction mechanism 5, third rotating device 51, screw rod 52, traction assembly 53, traction seat 531, first slot section 5301, second slot section 5302, third slot section 5303, fourth slot section 5304, limiting slot 5310, rack section 5311, guide sleeve 5312, connecting seat 532, guide rod 5321, second spring 5322. DETAILED DESCRIPTION

[0025] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that in the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms should not be understood as necessarily being directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification.

[0026] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, which are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as limiting the specific scope of protection of the present application.

[0027] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0028] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be connected, detachably connected, or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0030] The terms "including" and "having" and any variations thereof in the specification and claims of the present application are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0031] One of the preferred embodiments of the present application is as follows: Figure 2As shown, a drilling device for processing aluminum alloy doors and windows includes a frame 200, a clamping mechanism 4, a first rotating device 300 and a traction mechanism 5. A drilling device 210 for processing a profile 100 is provided on the frame 200. When the profile 100 needs to be processed, the drilling device 210 can drive the drill bit to move to the position to be processed of the profile 100 for drilling. The clamping mechanism 4 is used to clamp the profile 100 to be drilled. The first rotating device 300 is installed on the frame 200 and drives and cooperates with the clamping mechanism 4, so that the clamping mechanism 4 swings under the drive of the first rotating device 300, and then the debris generated by drilling flows out from the openings at both ends of the profile 100. The traction mechanism 5 is installed on the frame 200 and cooperates with the clamping mechanism 4, so that the clamping mechanism 4 drives the profile 100 to flip during the swinging process to change the processing surface.

[0032] It is understandable that, by setting the clamping mechanism 4 and the pulling mechanism 5, the present application can realize the tilting of the profile 100 while realizing the turning and reversing processing of the profile 100, so that the debris generated by the internal processing of the profile 100 will be discharged from the inside of the profile 100 under the action of gravity. Compared with the traditional method, the present application completes the two processes of turning and cleaning the debris required for drilling the profile 100 through one process of drilling processing, thereby effectively improving the overall processing efficiency of aluminum alloy doors and windows.

[0033] It should be known that the specific structure and working principle of the first rotating device 300 are well-known technologies to those skilled in the art, so they will not be elaborated in detail here; the common first rotating device 300 adopts a motor, a rotating cylinder, a rotating hydraulic cylinder, etc., and a motor is preferably used in this embodiment.

[0034] In this embodiment, there are many specific structures of the clamping mechanism 4 that can achieve the above functions. For the sake of easy understanding, the following will be described in detail using one specific structure. Figure 2 As shown, the clamping mechanism 4 includes a support assembly 41 and a pair of clamping assemblies 42. The support assembly 41 can be connected to the first rotating device 300 in a driving manner so that the support assembly 41 swings under the drive of the first rotating device 300. The clamping assembly 42 is symmetrically mounted on the support assembly 41 to press the profile 100 to be drilled. The clamping assembly 42 can also cooperate with the traction mechanism 5 so that the clamping assembly 42 drives the profile 100 to flip through the cooperation with the traction mechanism 5 during the swinging of the support assembly 41.

[0035] It is understandable that since aluminum alloy doors and windows often adopt a rectangular structure, the equipment of the present application may need to process profiles 100 of different lengths. Then, when designing the structure of the clamping assembly 42, the spacing between the two clamping assemblies 42 can be designed according to the profile 100 with the longest size, or the spacing between the two clamping assemblies 42 can be adaptively adjusted according to the length of the profile 100. This ensures that the profile 100 remains stable under the clamping of the clamping assembly 42. Considering that the clamping assembly 42 also needs to cooperate with the traction mechanism 5, in this embodiment, the clamping assembly 42 preferably adopts an adjustable spacing design.

[0036] Specifically, Figure 3 and Figure 4 As shown, the support assembly 41 adopts a telescopic rod group, and support seats 411 are installed at both ends of the support assembly 41. The clamping assembly 42 is correspondingly installed on the support seat 411, so that the support assembly 41 can adjust the spacing of the clamping assembly 42 according to the length of the profile 100.

[0037] It should be known that the specific structure and working principle of the telescopic rod group are well known to those skilled in the art, so only a brief description is given here. The telescopic rod group generally uses multiple connecting rods to be mutually sleeved, and the connecting rod in the middle is connected to the output end of the first rotating device 300 through a connecting plate. In order to further improve the stable connection and structural rigidity of the support, multiple groups of telescopic rods can be set, and the multiple groups of telescopic rods are arranged in parallel and spaced.

[0038] In this embodiment, there are multiple specific structures of the clamping assembly 42 that can compress the profile 100. For ease of understanding, one of the structures will be described in detail below. Figure 3 and Figure 4 As shown, the clamping assembly 42 includes a base 421, a pressing block 422 and a locking assembly. The base 421 is rotatably mounted on the support base 411, and the pressing block 422 is slidably mounted on the base 421, so that a clamping area for clamping the profile 100 is formed between the pressing block 422 and the base 421, and the locking assembly is mounted on the base 421 and is matched with the pressing block 422, so that the pressing block 422 moves under the drive of the locking assembly to adjust the spacing of the clamping area, thereby clamping the profile 100. The base 421 is also matched with the traction mechanism 5, so that the base 421 rotates around the installation position when the support assembly 41 swings, thereby driving the profile 100 to flip.

[0039] It is understandable that the driving mode of the locking assembly that can drive the pressing block 422 to press the profile 100 includes a manual driving mode and an automatic driving mode, etc. Considering the improvement of the processing efficiency of the profile 100, the locking assembly in this embodiment adopts an automatic driving mode. There are many specific structures of the locking assembly. For the sake of easy understanding, one of the structures will be described in detail below.

[0040] Specifically, Figure 3 As shown, the locking assembly includes a second rotating device 423 and a screw 424; the second rotating device 423 is fixedly mounted on the base 421, the screw 424 is mounted on the output end of the second rotating device 423 and is threadedly matched with the pressing block 422, and then the second rotating device 423 drives the screw 424 to rotate to drive the pressing block 422 to move along the axial direction of the screw 424, thereby adjusting the spacing of the clamping area.

[0041] It should be known that the specific structure and working principle of the second rotating device 423 are well known to those skilled in the art, so they will not be elaborated in detail here; the common second rotating device 423 can adopt a motor, a rotary cylinder and a rotary hydraulic cylinder, and the present embodiment preferably adopts a motor. Since the position where the clamping area formed by the pressing block 424 and the base 421 clamps the profile 100 is located at the end of the profile 100, in order to smoothly ensure that the internal debris of the profile 100 is dumped, the pressing block 424 and the base 421 can be hollowed out, so that the debris discharged from the inside of the profile 100 falls along the hollow position of the pressing block 424 or the base 421 to the collection area set on the frame 200 for collection.

[0042] In this embodiment, there are many specific structures of the traction mechanism 5 that can achieve the above-mentioned functions. For the sake of easy understanding, the following will be described in detail using one of the structures. Figure 2 As shown, the traction mechanism 5 includes a displacement assembly and a pair of traction assemblies 53. The displacement assembly is mounted on the frame 200, and the two traction assemblies 53 are symmetrically slidably mounted on the frame 200 and cooperate with the displacement assembly, so that the traction assemblies 53 move toward or away from each other under the drive of the displacement assembly to adapt to the position of the clamping assembly 42; the traction assemblies 53 can be pulled and cooperated with the base 421.

[0043] It is understandable that there are many specific structures of the displacement assembly that can realize the movement of the traction assembly 53, and a common structure can adopt a bidirectional screw drive structure. Figure 2As shown, the displacement assembly includes a third rotating device 51 and a bidirectional screw rod 52; the bidirectional screw rod 52 is rotatably mounted on the frame 200 and is matched and connected with the traction assembly 53 on the corresponding side through the corresponding screw rod segments on both sides, and the third rotating device 51 is fixedly mounted on the frame 200 and is connected with the bidirectional screw rod 52 through the output end, so that the bidirectional screw rod 52 can be rotated under the drive of the third rotating device 51 to drive the two traction assemblies 53 to move toward or away from each other.

[0044] Specifically, Figure 3 As shown, the traction assembly 53 includes a traction seat 531 and a connecting seat 532; the connecting seat 532 can be connected with the bidirectional screw rod 52 in the displacement assembly, and the traction seat 531 is elastically slidably installed on the connecting seat 532; the base 421 and the traction seat 531 are respectively matched through the flip structure and the guide structure. When the clamping mechanism 4 swings, the base 421 drives the profile 100 to flip under the drive of the traction structure; when the clamping mechanism 4 is reset, the guide structure can drive the traction seat 531 to slide relative to the connecting seat 532 to release the cooperation of the flip structure, so that the profile 100 will turn the to-be-processed surface toward the drilling device 210 after flipping.

[0045] It is understandable that the flipping structure is generally repeatable, that is, according to the positive and negative rotation of the first rotating device 300, the flipping structure can drive the profile 100 to rotate at a set angle and then reset, which will result in the profile 100 being in the initial horizontal position, still facing the drilling device 210 on the frame 200 that was processed last time. Therefore, the present embodiment also provides a guide structure, so that the flipping structure drives the profile 100 to flip at a set angle when the profile 100 swings from the initial position to the set position; and when the profile 100 is reset from the set position to the horizontal initial position, the guide structure will drive the flipping structure to fail, thereby keeping the profile 100 in the horizontal initial position after flipping, thereby achieving multi-faceted processing of the profile 100.

[0046] In this embodiment, there are many specific structures of the flip structure that can achieve the above functions. For the sake of easy understanding, one of the structures will be used for detailed description below. Figure 3 As shown, a rotating shaft 425 is fixedly installed on the side of the base 421, and the rotating shaft 425 cooperates with the support seat 411 through a clutch structure. The flipping structure includes a gear 426 arranged on the rotating shaft 425 and a rack segment 5311 arranged on the traction seat 531. The rack segment 5311 is arranged in an arc shape, and the gear 426 can swing with the clamping mechanism 4 and mesh along the rack segment 5311 to drive the rotating shaft 425 to drive the base 421 and the profile 100 to flip.

[0047] It is understandable that when the clamping assembly 4 drives the profile 100 to reset from the set swing position to the horizontal initial position, the rotating shaft 425 will drive the gear 426 to disengage from the rack segment 5311 under the drive of the guide structure, thereby ensuring that the profile 100 is always in a flipped state during the reset process. Among them, the setting of the clutch structure is to ensure that after the gear 426 and the rack segment 5311 are disengaged, the rotating shaft 425 can drive the base 421 not to rotate relative to the support base 411. There are many specific structures of the clutch structure. For the sake of easy understanding, one of the structures will be described in detail below.

[0048] Specifically, Figure 5 As shown, the clutch structure includes a clutch groove 4110 provided on the side wall of the support seat 411 and the rotation installation position of the rotating shaft 425, and a clutch block 431 elastically slidably installed along the radial direction of the rotating shaft 42, and the clutch block 431 can be elastically slidably installed by a first spring 432 or a spring sheet. When the clutch block 431 and the clutch groove 4110 are engaged in a limited position, the rotating shaft 425 and the support seat 411 will maintain a circumferential limit. When the driving force applied to the rotating shaft 425 is greater than the limited resistance of the clutch block 431 and the clutch groove 4110, the rotating shaft 425 will drive the clutch block 431 to disengage from the clutch groove 4110.

[0049] It should be known that the specific number of clutch slots 4110 and clutch blocks 431 can be set, and multiple clutch slots 4110 and clutch blocks 431 are arranged at equal intervals along the circumferential direction of the rotating shaft 425, and the corresponding central angle between adjacent clutch blocks 431 and adjacent clutch slots 4110 is the angle of rotation required for turning the profile 100. Generally speaking, the angle of rotation required for turning the profile 100 is 90°, then the clutch slots 4110 and clutch blocks 431 are set at most four, and the corresponding central angle between two adjacent clutch slots 4110 and two adjacent clutch blocks 431 is 90°.

[0050] In this embodiment, in order to ensure the stability of the clamping mechanism 4 during swinging, Figure 6 As shown, a limiting rod 412 is also provided on the support seat 411, and an arc-shaped limiting groove 5310 is also provided on the traction seat 531, and the limiting groove 5310 is concentric with the rotation center of the support assembly 41. When the clamping mechanism 4 drives the profile 100 to swing, the limiting rod 412 can slide along the limiting groove 5310 to ensure the operation stability of the clamping mechanism 4. The limiting rod 412 can extend out of the limiting groove 5310, so that when the traction seat 531 is driven away from the clamping mechanism 4 by the guide structure, the limiting rod 412 can always keep in cooperation with the limiting groove 5310.

[0051] In this embodiment, the specific installation method of the traction seat 531 and the connecting seat 532 is as follows: Figure 6As shown, the connecting seat 532 is connected with the bidirectional screw rod 52, the connecting seat 532 is provided with a guide rod 5321, and the traction seat 531 is provided with a guide sleeve 5312. The traction seat 531 is slidably matched with the guide rod 5321 through the guide sleeve 5312. The corresponding number of guide rods 5321 and guide guides 5312 can be multiple; at least one guide rod 5321 is sleeved with a second spring 5322, so that the guide sleeve 5312 slidably matched with the connecting seat 532 through the second spring 5322.

[0052] In this embodiment, there are many specific structures of the guide structure that can achieve the above functions. For the sake of easy understanding, one of the structures will be described in detail below. Figure 3 , Figure 4 and Figure 7 As shown, the guide structure includes a guide block 427 elastically slidably mounted on the end of the rotating shaft 425 along the axial direction, and a guide groove arranged on the traction seat 531. The guide groove includes a first groove section 5301, a second groove section 5302, a third groove section 5303 and a fourth groove section 5304. The first groove section 5301 and the second groove section 5302 are arranged parallel to each other at intervals, and one end of the first groove section 5301 and the third groove section 5303 are connected by the inclined second groove section 5302. The first groove section 5301 and the third groove section 5303 are also connected by the fourth groove section 5304 perpendicular to the first groove section 5301 and the third groove section 5303. The depth of the first groove section 5301 is greater than the depth of the second groove section 5302, and the depth of the second groove section 5302 is greater than the depth of the third groove section 5303. When the clamping mechanism 4 completes the swing, the guide block 427 can slide along the first slot section 5301 to the connecting position of the second slot section 5302 to the third slot section 5303, so that the traction seat 531 slides along the connecting seat 532 under the drive of the guide block 427, thereby disengaging the gear 426 and the rack section 5311. When the clamping mechanism 4 is reset, the guide block 427 slides along the third slot section 5303 until the clamping mechanism 4 is reset to the initial position, and the guide block 427 is located at the fourth slot section 5304, and then the traction seat 531 is reset under the action of elastic force, so that the gear 426 and the rack section 5311 are re-engaged.

[0053] It is understandable that the positions of the guide grooves provided on the two traction components 53 are opposite, for example, the positions of the two traction components 53 can be arranged to be distributed left and right, assuming that the guide groove on the left traction component 53 is arranged on the upper part of the traction seat 531, then the guide groove on the right traction component 53 is arranged on the lower part of the traction seat 531. That is, when the clamping mechanism 4 is swinging, one end thereof is facing downward and the other end is facing upward, so the two ends achieve the stability of the guide by cooperating with the guide grooves arranged in different directions.

[0054] It can also be understood that in order to ensure that the debris inside the profile 100 can be cleaned more cleanly, the profile 100 can be swung in both directions; Figure 7 As shown, two second slot segments 5302 are symmetrically arranged, and the two ends of the first slot segment 5301 and the third slot segment 5303 are connected through the two second slot segments 5302 respectively; the middle parts of the first slot segment 5301 and the third slot segment 5303 are connected through the fourth slot segment 5304.

[0055] In this embodiment, since the debris may adhere to the inner surface of the profile 100, it is not possible to completely remove all the debris by simply tilting the profile 100; therefore, in this embodiment, the profile 100 can be vibrated during the swinging process, so that the debris adhering to the inner surface of the profile 100 can be detached and dropped. There are many specific vibration implementation methods. For ease of understanding, one of the structures will be described in detail below. Figure 7 As shown, the first slot segment 5301 and / or the third slot segment 5303 are arranged in a wave shape, so that when the guide block 427 slides along the first slot segment 5301 and / or the third slot segment 5303, the profile 100 can be vibrated.

[0056] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A drilling device for aluminum alloy doors and windows, characterized in that: include: frame; The frame is provided with a drilling device for processing the profile; Clamping mechanism; the clamping mechanism is used to clamp the profile to be drilled; A first rotating device; the first rotating device is mounted on the frame and is driven to cooperate with the clamping mechanism, so that the clamping mechanism swings under the drive of the first rotating device, thereby causing the debris generated by drilling to flow out from the openings at both ends of the profile; as well as Traction mechanism; the traction mechanism is installed on the frame and cooperates with the clamping mechanism, so that the clamping mechanism drives the profile to flip over to change the processing surface during the swinging process.

2. The drilling equipment for aluminum alloy doors and windows processing according to claim 1, characterized in that: The clamping mechanism comprises: A support assembly; the support assembly is suitable for being drivingly connected to the first rotating device, so that the support assembly swings under the drive of the first rotating device; A pair of clamping assemblies; the clamping assemblies are symmetrically mounted on the supporting assembly to clamp the profile to be drilled, and the clamping assemblies are also suitable for cooperating with the traction mechanism so that the clamping assemblies can drive the profile to flip by cooperating with the traction mechanism during the swinging of the supporting assembly.

3. The drilling equipment for aluminum alloy doors and windows processing as claimed in claim 2, characterized in that: The support assembly adopts a telescopic rod group, and support seats are installed at both ends of the support assembly. The clamping assembly is correspondingly installed on the support seat, so that the support assembly can adjust the spacing of the clamping assembly according to the length of the profile.

4. The drilling equipment for aluminum alloy doors and windows processing as claimed in claim 3, characterized in that: The clamping assembly comprises: A base; the base is rotatably mounted on the support base; The pressing block is slidably mounted on the base so that a clamping area for clamping the profile is formed between the pressing block and the base; and A locking assembly; the locking assembly is mounted on the base and is connected in cooperation with the pressing block, so that the pressing block moves under the drive of the locking assembly to adjust the spacing of the clamping area, thereby pressing the profile; The base is also cooperatively connected with the traction mechanism, so that the base rotates around the installation position when the support assembly swings, thereby driving the profile to flip.

5. The drilling equipment for aluminum alloy doors and windows processing as claimed in claim 4, characterized in that: The traction mechanism comprises: A displacement assembly; the displacement assembly is mounted on the frame; and A pair of traction assemblies; the two traction assemblies are symmetrically slidably mounted on the frame and cooperate with the displacement assembly, so that the traction assemblies are driven by the displacement assembly to move toward or away from each other to adapt to the position of the clamping assembly; the traction assemblies are suitable for traction cooperation with the base.

6. The drilling equipment for aluminum alloy doors and windows processing as claimed in claim 5, characterized in that: The traction assembly comprises: A connecting seat; the connecting seat is suitable for being connected with the displacement assembly; and The traction seat is elastically and slidably mounted on the connecting seat; the base and the traction seat are matched with each other through a flip structure and a guide structure; When the clamping mechanism swings, the base drives the profile to flip under the driving of the traction structure; When the clamping mechanism is reset, the guide structure is suitable for driving the traction seat to slide relative to the connecting seat to release the cooperation of the flipping structure, thereby making the profile face to be processed after flipping toward the drilling device.

7. The drilling equipment for aluminum alloy doors and windows processing as claimed in claim 6, characterized in that: A rotating shaft is fixedly installed on the side of the base, and the rotating shaft cooperates with the supporting seat through a clutch structure; the flipping structure includes a gear arranged on the rotating shaft and a rack section arranged on the traction seat; the gear is suitable for swinging with the clamping mechanism and meshing along the rack section to drive the rotating shaft to drive the base and the profile to flip.

8. The drilling equipment for aluminum alloy doors and windows processing as claimed in claim 7, characterized in that: The guide structure comprises a guide block elastically slidably mounted on the end of the rotating shaft, and a guide groove arranged on the traction seat; the guide groove comprises a first groove section, a second groove section, a third groove section and a fourth groove section; The first slot segment and the second slot segment are arranged parallel to each other and spaced apart from each other. The first slot segment and one end of the third slot segment are connected by the inclined second slot segment. The first slot segment and the third slot segment are also connected by the fourth slot segment perpendicular to the first slot segment and the third slot segment. The depth of the first slot segment is greater than that of the second slot segment, and the depth of the second slot segment is greater than that of the third slot segment. When the clamping mechanism completes the swinging, the guide block is adapted to slide along the first slot segment to the connecting position of the second slot segment to the third slot segment, so that the traction seat slides along the connecting seat under the driving of the guide block, thereby disengaging the gear and the rack segment; When the clamping mechanism is reset, the guide block slides along the third slot segment until the clamping mechanism is reset to the initial position, and the guide block is located at the fourth slot segment position, and then the traction seat is reset under the action of elastic force, so that the gear and the rack segment are re-engaged.

9. The drilling equipment for aluminum alloy doors and windows processing as claimed in claim 8, characterized in that: Two second slot segments are symmetrically arranged, and both ends of the first slot segment and the third slot segment are respectively connected through two second slot segments; the middle parts of the first slot segment and the third slot segment are connected through the fourth slot segment.

10. The drilling equipment for aluminum alloy doors and windows processing according to claim 8, characterized in that: The first slot section and / or the third slot section are / is wavy in shape, so that the guide block generates vibration on the profile when sliding along the first slot section and / or the third slot section.

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