Numerical control drilling and milling machine for aluminum profiles
By designing protective mechanisms and collection mechanisms on the CNC drilling and milling machine of aluminum profiles, the problems of high-strength drill bits are solved, and the safety of the working environment and the convenience of cleaning are improved, and production losses and costs are reduced.
Patent Information
- Application Number
- CN202421573580.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-04
AI Technical Summary
During the use of existing aluminum profile CNC drilling and milling machines, high-strength drill bits are easily damaged by high temperatures, and coolant and debris are easily splashed when rotating at high speed, causing difficulty in cleaning and may harm the operator.
A CNC drilling and milling machine for aluminum profiles is designed, including a protective mechanism and a collection mechanism. The protective mechanism prevents the splash of coolant and debris through a fence connecting plate, a fence curtain and rounded corner; the collection mechanism includes a chip collection tank, a filter hole, a collection chamber, a filter plate and a drainage pipe for collecting and filtering coolant and debris.
It effectively prevents high-strength drill bits from being damaged by high temperatures, and prevents coolant and debris from splashing, improving the safety of the working environment and cleaning convenience, reducing production losses and costs.
Smart Images
Figure CN222767929U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of aluminum profile processing equipment, and specifically relates to a numerically controlled drilling and milling machine for aluminum profiles. Background Art
[0002] In the process of aluminum profile processing, drilling and milling machines are needed to perform processing operations such as drilling holes on aluminum profiles. Drilling and milling machines are commonly used processing machines in modern industry. They are machine tools that integrate drilling, milling, boring and grinding.
[0003] However, in the actual use of existing equipment, the high-strength drill bit will generate high temperature during continuous operation, which is prone to damage and breakage. In addition, the high-strength drill bit will throw out the coolant and debris generated by drilling and milling during high-speed rotation, causing splashing. The splashed coolant and debris are not only inconvenient to clean, but may also cause injuries to the operator. Summary of the invention
[0004] The purpose of the utility model is to provide a CNC drilling and milling machine for aluminum profiles, aiming to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A CNC drilling and milling machine for aluminum profiles comprises an operating table, wherein a supporting back plate is fixedly connected to the rear side of the top of the operating table, a multi-directional driving connecting device is movably connected to the top of the supporting back plate, a drill base is movably connected to the front end of the multi-directional driving connecting device, a protective mechanism is arranged on the outer side of the bottom of the drill base, a collecting mechanism is arranged on the front section of the operating table, a high-strength drill bit is installed on the right side of the bottom end of the drill base, and a spray pipe is installed on the left side of the bottom end of the drill base.
[0007] As a preferred solution of the utility model, the protective mechanism includes an enclosure connecting plate, an enclosure curtain and rounded corners, the enclosure connecting plate is fixedly installed on the outer side of the bottom of the drill base, and the enclosure curtain is fixedly connected to the bottom end of the bottom of the enclosure connecting plate.
[0008] As a preferred solution of the utility model, the rounded corner is opened on the inner side of the bottom end of the enclosure curtain, and a plurality of the enclosure curtains are provided. The enclosure curtains are equidistantly arranged on the outer side of the bottom end of the enclosure connecting plate, and the material of the enclosure curtain is transparent soft plastic material.
[0009] As a preferred solution of the utility model, the collection mechanism includes a chip collecting pool, a filter hole, a collection chamber, a filter plate and a drainage pipe. The chip collecting pool is opened at the front end of the top of the operating table, the filter hole is opened on the left side of the bottom of the chip collecting pool, and the collection chamber is opened on the left side of the inner cavity of the operating table.
[0010] As a preferred solution of the utility model, the filter hole runs through the bottom of the chip collecting pool to the top of the collecting chamber, the filter plate is fixedly installed in the inner cavity of the collecting chamber, the drainage pipe is fixedly connected to the left side of the operating table, the input end of the drainage pipe is the same as the output end of the collecting chamber, and the inner cavity of the chip collecting pool is installed with a clamping seat.
[0011] As a preferred solution of the utility model, a control panel is installed on the right side of the operating table, and an inspection cover is fixedly installed on the front side of the operating table by bolts.
[0012] As a preferred solution of the utility model, the bottom end of the operating table is fixedly connected to a supporting upright plate, and the bottom end of the supporting upright plate is fixedly connected to a device bottom plate.
[0013] Compared with the prior art, the beneficial effects of the utility model are: through the cooperation between the various components, it not only solves the problem that the high-strength drill bit of the existing equipment will generate high temperature during continuous operation and is prone to damage and breakage during actual use, but also the high-strength drill bit will throw out the coolant and debris generated by drilling and milling during high-speed rotation, causing splashing. The splashed coolant and debris are not only inconvenient to clean up, but may also cause injuries to the operator. It is also convenient to concentrate and clean the debris, and the filtered coolant can also be recycled and reused, thereby improving the working environment, reducing production losses, and saving production costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0015] Figure 1 It is a schematic diagram of the overall front side structure of the utility model;
[0016] Figure 2 It is a schematic diagram of the overall back side structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the operating table of the utility model;
[0018] Figure 4 This is a schematic diagram of the bottom view of the drill base of the utility model.
[0019] In the figure: 1. operating table; 2. supporting back plate; 3. multi-directional drive connection device; 4. drill base; 5. protection mechanism; 501. enclosure connection plate; 502. enclosure curtain; 503. rounded corner; 6. collecting mechanism; 601. chip collection pool; 602. filter hole; 603. collecting chamber; 604. filter plate; 605. drainage pipe; 7. high-strength drill bit; 8. spray pipe; 9. clamping seat; 10. control panel; 11. inspection cover; 12. supporting vertical plate; 13. device bottom plate. DETAILED DESCRIPTION
[0020] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0022] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments. Example 1
[0023] Reference Figure 1 , Figure 2 and Figure 4 , which is the first embodiment of the utility model, and provides a CNC drilling and milling machine for aluminum profiles, including an operating table 1, a support back plate 2 is fixedly connected to the rear side of the top of the operating table 1, a multi-directional drive connection device 3 is movably connected to the top of the support back plate 2, a drill base 4 is movably connected to the front end of the multi-directional drive connection device 3, a protective mechanism 5 is arranged on the outer side of the bottom of the drill base 4, a collecting mechanism 6 is arranged on the front section of the operating table 1, a high-strength drill bit 7 is installed on the right side of the bottom end of the drill base 4, and a spray pipe 8 is installed on the left side of the bottom end of the drill base 4.
[0024] Specifically, the protection mechanism 5 includes an enclosure connecting plate 501 , an enclosure curtain 502 and rounded corners 503 .
[0025] Furthermore, the enclosure connecting plate 501 is fixedly installed on the outer side of the bottom of the drill base 4, the enclosure curtain 502 is fixedly connected to the bottom end of the bottom of the enclosure connecting plate 501, and the rounded corner 503 is opened on the inner side of the bottom end of the enclosure curtain 502. A plurality of enclosure curtains 502 are arranged, and the enclosure curtains 502 are equidistantly arranged on the outer side of the bottom end of the enclosure connecting plate 501. The material of the enclosure curtain 502 is transparent soft plastic.
[0026] When in use, the multi-directional drive connection device 3 and the drill base 4 are supported by the support back plate 2, and the drill base 4 is driven to move by controlling the multi-directional drive connection device 3 to move left and right and stretch forward and backward, and the drill base 4 is moved up and down, and the aluminum profile is drilled and milled by controlling the high-strength drill bit 7 to work. During the drilling and milling process, the coolant is transported and sprayed to the lower end of the high-strength drill bit 7 through the spray pipe 8 to cool the high-strength drill bit 7 and flush the debris generated during the drilling and milling process, thereby flushing the debris away from the drilling and milling position. During the descent of the drill base 4, the coolant is transported and sprayed to the lower end of the high-strength drill bit 7 through the spray pipe 8. The downward movement drives the enclosure connecting plate 501 to move, and the movement of the enclosure connecting plate 501 drives the enclosure curtain 502 to move. When the enclosure curtain 502 contacts the surface of the aluminum profile, a rounded corner 503 is set on the inner side of the bottom of the enclosure curtain 502, so that the enclosure curtain 502 bends outward and does not bend inward to affect the operation of the high-strength drill bit 7. The enclosure curtain 502 surrounds the outside of the high-strength drill bit 7 and the spray pipe 8, so that the enclosure curtain 502 blocks the coolant and debris thrown out during the high-speed rotation of the high-strength drill bit 7, so that they will not splash to the outside of the enclosure curtain 502.
[0027] In summary, through the coordination of various components, the problem that in the actual use of the existing equipment, the high-strength drill bit 7 will generate high temperature during continuous operation, which is prone to damage and breakage, and the high-strength drill bit 7 will throw out the coolant and debris generated by drilling and milling during high-speed rotation, causing splashing. The splashed coolant and debris are not only inconvenient to clean, but may also cause injuries to the operator. Example 2
[0028] Reference Figures 1 to 3 , which is the second embodiment of the utility model. Different from the previous embodiment, this embodiment provides an aluminum profile CNC drilling and milling machine, including an operating table 1, and a collection mechanism 6 is provided at the front section of the operating table 1.
[0029] Specifically, the collecting mechanism 6 includes a chip collecting pool 601 , a filter hole 602 , a collecting chamber 603 , a filter plate 604 and a drainage pipe 605 .
[0030] Furthermore, a chip collecting pool 601 is opened at the front end of the top of the operating table 1, a filter hole 602 is opened at the left side of the bottom of the chip collecting pool 601, a collecting chamber 603 is opened at the left side of the inner cavity of the operating table 1, the filter hole 602 passes from the bottom of the chip collecting pool 601 to the top of the collecting chamber 603, a filter plate 604 is fixedly installed in the inner cavity of the collecting chamber 603, a drainage pipe 605 is fixedly connected to the left side of the operating table 1, an input end of the drainage pipe 605 is the same as an output end of the collecting chamber 603, and a clamping seat 9 is installed in the inner cavity of the chip collecting pool 601.
[0031] Preferably, a control panel 10 is installed on the right side of the operating platform 1, an inspection cover 11 is fixedly installed on the front side of the operating platform 1 by bolts, a supporting vertical plate 12 is fixedly connected to the bottom end of the operating platform 1, and a device bottom plate 13 is fixedly connected to the bottom end of the supporting vertical plate 12.
[0032] When in use, the various components of the device are operated and controlled through the control panel 10. The aluminum profile is placed on the inner side of the clamping seat 9 and the clamping seat 9 is controlled to move inward to clamp and fix the aluminum profile. The coolant in the drilling and milling process and the debris flushed out fall into the inner cavity of the chip collecting pool 601, and the large pieces of residual debris are filtered and retained in the inner cavity of the chip collecting pool 601 through the filter hole 602, and the coolant leaks into the inner cavity of the collection chamber 603, and the fine debris in the coolant is filtered through the filter plate 604, and the filtered coolant is discharged and recovered through the drainage pipe 605. The inspection cover 11 is removed by unscrewing the bolts for installing it, the filter plate 604 is replaced, and the internal components of the operating table 1 are inspected and maintained, and the device is supported and fixed by the support plate 12 and the device bottom plate 13.
[0033] In summary, the coolant debris is collected and filtered by the collecting mechanism 6, so that the debris can be concentrated and cleaned, and the filtered coolant can also be recycled and reused, which not only improves the working environment, but also reduces production losses and saves production costs. The inspection cover 11 also facilitates the inspection and replacement of the internal components of the operating table 1. The setting of the supporting vertical plate 12 and the device bottom plate 13 can avoid wear caused by contact between the operating table 1 and the ground, thereby increasing the service life.
[0034] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also an equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.
[0035] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment may not be described (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those features that are not relevant to implementing the invention).
[0036] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.
[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A CNC drilling and milling machine for aluminum profiles, comprising an operating table (1), characterized in that: The rear side of the top of the operating table (1) is fixedly connected to a support back plate (2), the top of the support back plate (2) is movably connected to a multi-directional drive connection device (3), the front end of the multi-directional drive connection device (3) is movably connected to a drill base (4), the outer side of the bottom of the drill base (4) is provided with a protection mechanism (5), the front section of the operating table (1) is provided with a collection mechanism (6), a high-strength drill bit (7) is installed on the right side of the bottom end of the drill base (4), and a spray pipe (8) is installed on the left side of the bottom end of the drill base (4).
2. The aluminum profile CNC drilling and milling machine according to claim 1, characterized in that: The protection mechanism (5) comprises an enclosure connection plate (501), an enclosure curtain (502) and a rounded corner (503); the enclosure connection plate (501) is fixedly mounted on the outer side of the bottom of the drill base (4); and the enclosure curtain (502) is fixedly connected to the bottom end of the bottom of the enclosure connection plate (501).
3. The aluminum profile CNC drilling and milling machine according to claim 2, characterized in that: The rounded corner (503) is opened on the inner side of the bottom end of the enclosure curtain (502), and a plurality of the enclosure curtains (502) are provided. The enclosure curtains (502) are equidistantly arranged on the outer side of the bottom end of the enclosure connecting plate (501), and the material of the enclosure curtains (502) is transparent soft plastic material.
4. The aluminum profile CNC drilling and milling machine according to claim 1, characterized in that: The collecting mechanism (6) comprises a chip collecting pool (601), a filter hole (602), a collecting chamber (603), a filter plate (604) and a drainage pipe (605); the chip collecting pool (601) is opened at the front end of the top of the operating table (1); the filter hole (602) is opened at the left side of the bottom of the chip collecting pool (601); and the collecting chamber (603) is opened at the left side of the inner cavity of the operating table (1).
5. The aluminum profile CNC drilling and milling machine according to claim 4, characterized in that: The filter hole (602) extends from the bottom of the chip collecting pool (601) to the top of the collecting chamber (603); the filter plate (604) is fixedly installed in the inner cavity of the collecting chamber (603); the drainage pipe (605) is fixedly connected to the left side of the operating table (1); the input end of the drainage pipe (605) is the same as the output end of the collecting chamber (603); and a clamping seat (9) is installed in the inner cavity of the chip collecting pool (601).
6. The aluminum profile CNC drilling and milling machine according to claim 1, characterized in that: A control panel (10) is installed on the right side of the operating table (1), and an inspection cover plate (11) is installed on the front side of the operating table (1) by means of bolts.
7. The aluminum profile CNC drilling and milling machine according to claim 1, characterized in that: The bottom end of the operating table (1) is fixedly connected to a supporting upright plate (12), and the bottom end of the supporting upright plate (12) is fixedly connected to a device bottom plate (13).