Aluminum profile alloy drilling device
By introducing a linear slide module and a lateral limiting device into the aluminum profile drilling device, the problem of unstable drilling of aluminum profiles was solved, and stable and efficient multi-hole processing was achieved. Combined with a spray cooling system, the processing efficiency and quality were improved.
Patent Information
- Application Number
- CN202520422188.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-03-17
- Estimated Expiration
- 2035-03-12
AI Technical Summary
Existing aluminum profile drilling methods result in instability in aluminum profiles, which can easily lead to drill bit breakage and uneven hole walls, making it difficult to achieve stable and efficient multi-hole processing.
An aluminum profile alloy drilling device is used, including a linear slide module and a lateral limiting device. The limiting device guides the position of the aluminum profile to ensure that it slides in a straight line along the platform. Combined with a spray coolant system, stable drilling is achieved.
It achieves stability and hole integrity in aluminum profile drilling, improves the efficiency of continuous drilling, and enhances the stability and efficiency of the processing through the coolant system.
Smart Images
Figure CN223997375U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a drilling device for aluminum profile alloys. Background Technology
[0002] When long aluminum profiles require multi-hole processing, holes need to be drilled one by one using drilling equipment. The existing operation method is to use a combination of a table, a linear slide module and a drilling machine. The aluminum profile is pushed along the table, and the linear slide module drives the drilling machine to move down to complete the drilling.
[0003] However, in practice, we have found that this drilling method, due to the torsional force applied by the drill bit during drilling, causes instability in the aluminum profile, which can easily lead to drill bit breakage and uneven hole walls, resulting in irregular holes.
[0004] Based on the above problems, we designed an aluminum profile alloy drilling device that can provide position guidance for aluminum profiles, making drilling more stable. Utility Model Content
[0005] The technical problem to be solved by this utility model is to provide an aluminum alloy drilling device that can provide position guidance for aluminum profiles, making drilling more stable.
[0006] To solve the above problems, the present invention adopts the following technical solution:
[0007] A drilling device for aluminum profile alloys includes a drilling machine and a linear slide module for driving the drilling machine to move up and down. It also includes a platform with two lateral limiting devices on the top of the platform. A through groove is drilled in the middle of the top of the platform, and the drilling machine corresponds to the through groove. A lower support is welded to the bottom of the platform. Vertically penetrating drainage grooves are provided near both ends of the top of the platform. An upper support is welded to the top of the platform. The linear slide module and the lateral limiting devices are both mounted via the upper support.
[0008] Preferably, the lateral limiting device includes a limiting plate, with multiple pulleys fixed at the inner end face of the limiting plate. During drilling, the aluminum profile is positioned between the pulleys on both sides. A sliding rod is fixed at the outer end face of the limiting plate. A linear bearing is installed through the upper bracket, and the sliding rod passes through the linear bearing. An electric push rod is installed through the upper bracket, and the movable end of the electric push rod passes through the upper bracket and is fixed to the limiting plate.
[0009] Preferably, an adhesive strip is glued and fixed to the bottom of the limiting plate, and the adhesive strip contacts the surface of the platform.
[0010] Preferably, a liquid collection tank is supported by a lower bracket, and the length and width of the liquid collection tank are both greater than those of the platform.
[0011] Preferably, an extension frame is welded to the bottom of the channel, and the lower end face of the extension frame is higher than the upper end face of the liquid collection tank.
[0012] Preferably, the liquid collection tank has an inclined bottom, and a slot is machined on the tank wall. A filter plate is inserted through the slot near the lower part of the inclined bottom. A drain pipe is provided on the side of the liquid collection tank corresponding to the lower part of the inclined bottom.
[0013] It also includes a spraying system that uses a combination of a circulating pump, a storage tank, nozzles, and pipelines. The circulating pump draws coolant from the storage tank and sprays it to the drilling point through the nozzles.
[0014] The beneficial effects of this utility model are:
[0015] The elongated aluminum profile to be drilled is clamped by lateral limiting devices on both sides. After clamping, the aluminum profile can only slide linearly along the platform, avoiding lateral displacement. This prevents the aluminum profile from twisting during drilling, making the drilling process more stable and resulting in more complete holes. For continuous drilling, simply push the aluminum profile along the lateral limiting devices to achieve continuous drilling, further improving drilling efficiency. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the structure of this utility model;
[0018] Figure 2 This is a diagram showing the distribution of pulleys;
[0019] Figure 3 This is a magnified view of point A;
[0020] Figure 4 This is a schematic diagram for the installation of the extension frame. Detailed Implementation
[0021] All features disclosed in this specification, or steps in all methods or processes disclosed herein, may be combined in any way, except for mutually exclusive features and / or steps.
[0022] Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features for a similar purpose, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.
[0023] In the description of this utility model, it should be understood that the terms "one end", "the other end", "outer side", "upper", "inner side", "horizontal", "coaxial", "center", "end", "length", "outer end", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0024] Furthermore, in the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "set," "socket," "connect," "through," and "plug-in" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0026] See Figure 1 The aluminum profile alloy drilling device shown includes a drilling machine 1 and a linear slide module 2 for driving the drilling machine 1 to move up and down. It also includes a table 3. Two lateral limiting devices 4 are provided on the top of the table 3. A through groove 31 is drilled in the middle of the top of the table 3. The drilling machine 1 corresponds to the through groove 31. A lower support 5 is welded to the bottom of the table 3. A vertical through-hole drainage groove 32 is provided on the top of the table 3 near both ends. An upper support 7 is welded to the top of the table 3. The linear slide module 2 and the lateral limiting devices 4 are both installed through the upper support 7.
[0027] In the above technical solution, the elongated aluminum profile to be drilled is clamped by the lateral limiting devices 4 on both sides. After clamping, the aluminum profile can only slide linearly along the platform 3, avoiding lateral displacement. During drilling, this prevents the aluminum profile from twisting, making the aluminum profile more stable during drilling and resulting in more complete holes. When continuous drilling is required, the aluminum profile can be pushed along the lateral limiting devices 4 to achieve continuous drilling, further improving drilling efficiency.
[0028] In the above technical solution, a spraying system for spraying coolant can also be added. The spraying system adopts a combination of circulating pump, storage tank, nozzle and pipeline. The circulating pump draws coolant from the storage tank and sprays it to the drilling point through the nozzle.
[0029] See Figure 2 and Figure 3 As shown, the lateral limiting device 4 includes a limiting plate 41, with multiple pulleys 42 fixed at the inner end face of the limiting plate 41. During drilling, the aluminum profile is positioned between the pulleys 42 on both sides. A sliding rod 43 is fixed at the outer end face of the limiting plate 41. A linear bearing 44 is installed through the upper bracket 7, and the sliding rod 43 passes through the linear bearing 44. An electric push rod 45 is installed through the upper bracket 7, and the movable end of the electric push rod 45 passes through the upper bracket 7 and is fixed to the limiting plate 41.
[0030] In the above technical solution, electric push rods 45 on both sides are used to control the position of each limiting plate 41 individually. The opening position can be adjusted by adjusting the position of the two limiting plates 41.
[0031] See Figure 3 As shown, an adhesive strip 441 is glued and fixed to the bottom of the limiting plate 41, and the adhesive strip 441 contacts the surface of the platform 3.
[0032] The above technical solution adopts the design of rubber strip 441 to ensure the sealing of the bottom of the limiting plate 41, so that the coolant used in drilling can flow into the leakage groove 32 along the limiting plate 41 to realize the recovery of coolant.
[0033] See Figure 1 and Figure 3 As shown, a liquid collection tank 6 is supported by a lower bracket 5, and the length and width of the liquid collection tank 6 are both greater than those of the platform 3.
[0034] The coolant collection tank 6 is designed to collect coolant. The size of the coolant collection tank 6 is larger than that of the platform 3, which can effectively collect coolant.
[0035] See Figure 4As shown, an extension frame 331 is welded to the bottom of the through groove 31, and the lower end face of the extension frame 331 is higher than the upper end face of the liquid collection tank 6.
[0036] The extended frame 331 allows coolant to be smoothly discharged from the channel 31.
[0037] See Figure 3 As shown, the liquid collection tank 6 has an inclined bottom, and a slot is machined on the tank wall of the liquid collection tank 6. A filter plate 61 is installed through the slot near the lower part of the inclined bottom. A drain pipe 62 is provided on the side of the liquid collection tank 6 corresponding to the lower part of the inclined bottom.
[0038] The above technical solution facilitates the export of coolant while simultaneously intercepting and filtering the exported coolant.
[0039] The filter plate 61 is easy to clean by using a plug-in design.
[0040] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0041] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.
[0042] For ease of description, spatial relative terms such as "above," "on top of," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "on top of" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.
[0043] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0044] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.
[0045] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. An aluminum profile alloy drilling device, comprising a drilling machine (1), and a linear slide module (2) driving the up and down displacement of the drilling machine (1), characterized in that: Also include a platform (3), in the top of the platform (3) is provided with two lateral limiting device (4), in the middle of the top of the platform (3) is provided with a through slot (31), the drilling machine (1) corresponding to the through slot (31), the bottom of the platform (3) is welded with a lower support (5), the top of the platform (3) is provided with a vertical through liquid leakage groove (32) near the both ends, the top of the platform (3) is welded with an upper support (7), the linear slide module (2) and the lateral limiting device (4) are installed through the upper support (7).
2. The aluminum mill alloy drilling apparatus of claim 1, wherein: The lateral limiting device (4) includes a limiting plate (41), a plurality of pulleys (42) are fixed at the inner end face of the limiting plate (41), during drilling, the aluminum profile is positioned between the two pulleys (42), a slide rod (43) is fixed at the outer end face of the limiting plate (41), a linear bearing (44) is installed through the upper support (7), the slide rod (43) passes through the linear bearing (44), an electric push rod (45) is installed through the upper support (7), the movable end of the electric push rod (45) is fixed with the limiting plate (41) after passing through the upper support (7).
3. The aluminum mill alloy drilling apparatus of claim 2, wherein: A rubber strip (441) is glued and fixed at the bottom of the limiting plate (41), the rubber strip (441) contacts the surface of the platform (3).
4. The aluminum mill alloy drilling apparatus of claim 1, wherein: A liquid collecting tank (6) is supported by the lower support (5), the length and width of the liquid collecting tank (6) are greater than those of the platform (3).
5. The aluminum mill alloy drilling apparatus of claim 4, wherein: An extension frame (331) is welded at the bottom of the through slot (31), the lower end face of the extension frame (331) is higher than the upper end face of the liquid collecting tank (6).
6. The aluminum mill alloy drilling apparatus of claim 4, wherein: The liquid collecting tank (6) has an inclined tank bottom, a slot is processed at the tank wall of the liquid collecting tank (6), the slot is close to the low position of the inclined tank bottom, a filter plate (61) is inserted through the slot, a drain pipe (62) is provided at the side of the liquid collecting tank (6) corresponding to the low position of the inclined tank bottom.