Quantitative punching device for aluminum profile

Abstract

The utility model relates to aluminium profile processing equipment technical field especially, and is a kind of aluminium profile quantitative punching device, including punching base and the measuring base of being located in the one side of punching base, drill bit is provided on punching base, and measuring base is slidably connected with measuring baseplate, measuring base is provided with measuring slide, and measuring slide is in interference fit with measuring baseplate, measuring baseplate is provided with measuring base, and the aluminium profile on punching base is drilled by the drill bit on punching base, and the measuring pressure rod of being rotatable is provided on measuring base, when drill bit on punching base moves downward to drilling section, drill bit root is pressed on measuring pressure rod, makes measuring baseplate move downward, according to the distance of measuring baseplate's downward displacement, the descending height of drill bit can be known, and then the drilling depth of drill bit is determined.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum profile processing equipment, and in particular to a quantitative drilling device for aluminum profiles. Background Technology

[0002] Aluminum profiles, also known as industrial aluminum extrusions or industrial aluminum alloy profiles, are alloy materials with aluminum as the main component. Aluminum rods are melted and extruded to obtain aluminum materials with different cross-sectional shapes. However, the mechanical properties and application fields of the industrial aluminum profiles produced vary depending on the proportion of alloys added. Generally speaking, aluminum profiles are commonly used in industries such as building doors and windows, curtain walls, and interior and exterior decoration. When using aluminum profiles, it is often necessary to drill holes to facilitate subsequent direct use. However, knowing the specific drilling depth during the drilling process is crucial to avoid over-drilling of small aluminum profile parts, which could affect the normal use of the aluminum profile parts. Therefore, a quantitative drilling device for aluminum profiles is needed. Utility Model Content

[0003] In view of the shortcomings of the prior art described above, the purpose of this utility model is to provide a quantitative drilling device for aluminum profiles to solve the problem of drilling depth control in the prior art.

[0004] To achieve the above and other related objectives, this utility model provides the following technical solution:

[0005] A quantitative drilling device for aluminum profiles, comprising:

[0006] A drilling base and a measuring base located on one side of the drilling base, wherein a drill bit is provided on the drilling base;

[0007] A drilling base is provided on the lower side of the drilling base. The measuring base is located on one side of the drilling base. A measuring substrate is slidably connected to the measuring base. A measuring slide rod is provided on the measuring base. The measuring slide rod passes through the measuring substrate and is interference-fitted with the measuring substrate. A reset elastic element is provided on the measuring slide rod. The two ends of the reset elastic element are respectively connected to the measuring substrate and the measuring base.

[0008] A measuring base is provided on the measuring substrate, and a rotatable measuring pressure rod is provided on the measuring base. When the drill bit on the drilling platform moves downward to the drilling section, the drill bit presses on the measuring pressure rod and drives the measuring substrate to move downward.

[0009] To achieve the above technical solution, drilling is performed using an aluminum profile on a drilling base with a drill bit. A rotatable measuring pressure rod is installed on the measuring base. When the drill bit on the drilling base moves downward to the drilling section, the root of the drill bit presses against the measuring pressure rod, causing the measuring substrate to move downward. Based on the downward movement distance of the measuring substrate, the descent height of the drill bit can be known, thereby determining the drilling depth. By using a reset elastic element to connect the measuring substrate and the measuring base at both ends, the measuring substrate can be restored to its initial state after the drilling operation is completed, thus facilitating the measurement of the drilling depth for the next operation.

[0010] In one embodiment of the present invention, the measuring base is provided with a lifting groove, and the measuring base plate is provided with a lifting slider extending into the lifting groove, wherein the lifting slider and the lifting groove are in sliding engagement.

[0011] To achieve the above technical solution, by setting a lifting groove on the measuring base and cooperating with the lifting slider on the measuring substrate, the stability of the measuring substrate during the lifting and lowering movement can be improved.

[0012] In one embodiment of this utility model, a scale is provided on the measuring base on the outer side of one side of the lifting slide.

[0013] By implementing the above technical solution, the height of the measuring substrate can be more intuitively understood using a scale, thereby knowing the drilling depth of the drill bit.

[0014] In one embodiment of the present invention, the measuring base is provided with a liftable drive rod, the measuring base is provided with a measuring rod on the side near the drilling base, the drive rod is located behind the measuring rod, and the measuring pressure rod is hinged to the measuring rod and the drive rod respectively.

[0015] To achieve the above technical solution, the measuring rod can be moved in conjunction with the lifting drive rod. The measuring rod can be used as the support point for the measuring pressure rod. The drive rod can be used to rotate the measuring pressure rod around the measuring rod, thereby adjusting the movement of the measuring pressure rod to the upper side of the drilling working surface or away from the drilling working surface.

[0016] In one embodiment of the present invention, a first limiting link is hinged between the upper side of the measuring support rod and the measuring pressure rod, a second limiting link is hinged between the first limiting link and the driving support rod, and a third limiting link is also provided between the driving support rod and the measuring support rod.

[0017] To achieve the above technical solution, the second limiting link is hinged to the first limiting link and the drive support rod, which can improve the stability of the measuring pressure rod. The third limiting link is also provided between the drive support rod and the measuring support rod, which can improve the synchronization of the measuring base plate with the lifting and lowering movement of the measuring support rod.

[0018] In one embodiment of the present invention, a limiting recess is provided at the front end of the measuring pressure rod. When the drill bit moves downward, it passes over the limiting recess, and the root of the drill bit contacts the limiting recess, so that the measuring substrate slides downward.

[0019] To achieve the above technical solution, a limiting recess is set at the front end of the measuring pressure rod. The limiting recess can facilitate the drill bit to descend to the drilling working surface, and at the same time, it can limit the root of the drill bit. When the drill bit moves downward, it can press down on the limiting recess, so that the measuring plate slides down synchronously, thereby knowing the descent depth of the drill bit.

[0020] In one embodiment of the present invention, a drill bit drive is connected to the drilling base in a height-adjustable manner, and the drill bit is located at the movable end of the drill bit drive.

[0021] To achieve the above technical solution, the drill bit drive component can be raised and lowered on the drilling base to facilitate drilling of the workpiece and loading and unloading of the workpiece.

[0022] As described above, the present invention provides a quantitative drilling device for aluminum profiles, which has the following advantages: It utilizes a drill bit on a drilling platform to drill holes in the aluminum profile on the base. A rotatable measuring rod is provided on the measuring base. When the drill bit on the drilling platform moves downwards to the drilling section, the root of the drill bit presses against the measuring rod, causing the measuring plate to move downwards. Based on the downward distance of the measuring plate, the descent height of the drill bit can be determined, thereby determining the drilling depth. A reset elastic element connects the measuring plate and the measuring base at both ends, allowing the measuring plate to return to its initial state after the drilling operation, thus facilitating the measurement of the next drilling depth. Attached Figure Description

[0023] Figure 1 The diagram shown is a structural schematic of the aluminum profile quantitative drilling device disclosed in the embodiments of this utility model.

[0024] Figure 2 Displayed as Figure 1 A magnified view of a portion labeled A in the attached figure.

[0025] Figure 3 The diagram shown is a schematic diagram of the scale structure of the quantitative drilling device for aluminum profiles disclosed in this embodiment of the present invention.

[0026] Figure 4 Displayed as Figure 3 A magnified view of part labeled B in the attached figure.

[0027] Figure 5 The diagram shown is a schematic diagram of the drill bit drive component of the aluminum profile quantitative drilling device disclosed in this embodiment of the present invention.

[0028] Figure 6 Displayed as Figure 5 A magnified view of the portion marked C in the attached figure.

[0029] Component designation explanation

[0030] 1. Drilling base; 2. Measuring base; 3. Drill bit; 4. Drilling base; 5. Measuring base plate; 6. Measuring slide bar; 7. Reset elastic element; 8. Measuring base; 9. Measuring pressure bar; 10. Lifting slide groove; 11. Lifting slider; 12. Scale; 13. Drive support rod; 14. Measuring support rod; 15. First limiting link; 16. Second limiting link; 17. Third limiting link; 18. Limiting recess; 19. Drill bit drive component. Detailed Implementation

[0031] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. It should be noted that, unless otherwise specified, the following embodiments and features can be combined with each other.

[0032] Please see Figures 1 to 6 This utility model provides a quantitative drilling device for aluminum profiles, including a drilling base 1 and a measuring base 2 disposed on one side of the drilling base 1. A drill bit 3 is disposed on the drilling base 1, and a drilling base 4 is disposed on the lower side of the drilling base 1. The measuring base 2 is located on one side of the drilling base 4. A measuring substrate 5 is slidably connected to the measuring base 2. A measuring slide rod 6 is disposed on the measuring base 2. The measuring slide rod 6 passes through the measuring substrate 5 and is interference-fitted with the measuring substrate 5. A reset elastic element 7 is disposed on the measuring slide rod 6, and the two ends of the reset elastic element 7 are respectively connected to the measuring substrate 5 and the measuring base 2.

[0033] A measuring base 8 is provided on the measuring substrate 5, and a rotatable measuring pressure rod 9 is provided on the measuring base 8. When the drill bit 3 on the drilling base 1 moves downward to the drilling section, the drill bit 3 presses on the measuring pressure rod 9 and drives the measuring substrate 5 to move downward.

[0034] Drilling is performed using the drill bit 3 on the drilling base 1 and the aluminum profile on the drilling base 4. A rotatable measuring pressure rod 9 is provided on the measuring base 8. When the drill bit 3 on the drilling base 1 moves downward to the drilling section, the root of the drill bit 3 presses on the measuring pressure rod 9, causing the measuring plate 5 to move downward. Based on the downward movement distance of the measuring plate 5, the descent height of the drill bit 3 can be known, and thus the drilling depth of the drill bit 3 can be determined. The measuring plate 5 and the measuring base 2 are connected at both ends by the reset elastic member 7, which can restore the measuring plate 5 to its initial state after the drilling operation is completed, thus facilitating the measurement of the drilling depth for the next operation.

[0035] The measuring base 2 is provided with a lifting slide groove 10, and the measuring base plate 5 is provided with a lifting slider 11 extending into the lifting slide groove 10. The lifting slider 11 and the lifting slide groove 10 are slidably engaged. By providing a lifting slide groove 10 on the measuring base 2 and cooperating with the lifting slider 11 on the measuring base plate 5, the stability of the measuring base plate 5 during the lifting and lowering process can be improved.

[0036] A scale 12 is provided on the measuring base 2 on the outer side of the lifting slide 10. The scale 12 can be used to more intuitively understand the lifting height of the measuring base plate 5, thereby knowing the drilling depth of the drill bit 3.

[0037] The measuring base 8 is equipped with a liftable drive rod 13, and a measuring rod 14 is provided on the side of the measuring base 8 near the drilling platform 1. The drive rod 13 is located behind the measuring rod 14. The measuring pressure rod 9 is hinged to the measuring rod 14 and the drive rod 13 respectively. By cooperating with the measuring rod 14, the measuring rod 14 can be used as the support point for the measuring pressure rod 9. The drive rod 13 drives the measuring pressure rod 9 to rotate around the measuring rod 14, thereby adjusting the movement of the measuring pressure rod 9 to the upper side of the drilling working surface or away from the drilling working surface.

[0038] A first limiting link 15 is hinged between the upper side of the measuring support rod 14 and the measuring pressure rod 9. A second limiting link 16 is hinged between the first limiting link and the driving support rod 13. A third limiting link 17 is also provided between the driving support rod 13 and the measuring support rod 14. The second limiting link 16 is hinged between the first limiting link and the driving support rod 13, and the length of the second limiting link 16 is less than the length of the first limiting link 15, which can improve the stability of the measuring pressure rod 9. The third limiting link 17 is also provided between the driving support rod 13 and the measuring support rod 14, which can improve the synchronization of the measuring base plate 5 with the lifting and lowering movement of the measuring support rod 14.

[0039] A limiting recess 18 is provided at the front end of the measuring pressure rod 9. When the drill bit 3 moves downward, it passes over the limiting recess 18, and the root of the drill bit 3 contacts the limiting recess 18, so that the measuring plate 5 slides downward. By providing a limiting recess 18 at the front end of the measuring pressure rod 9, the limiting recess 18 can facilitate the drill bit 3 to descend to the drilling working surface, and at the same time, it can limit the root of the drill bit 3, so that when the drill bit 3 moves downward, it can press down on the limiting recess 18, so that the measuring plate 5 slides downward synchronously, thereby knowing the descent depth of the drill bit 3.

[0040] A drill bit drive 19 is connected to the drilling base 1 in a height-adjustable manner. The drill bit 3 is located at the movable end of the drill bit drive 19. The height-adjustable movement of the drill bit drive 19 on the drilling base 1 facilitates the drilling of the workpiece and the loading and unloading of the workpiece.

[0041] This invention utilizes an aluminum profile on a drill bit drilling base on a drilling platform for drilling. A rotatable measuring pressure rod is provided on the measuring base. When the drill bit on the drilling platform moves downward to the drilling section, the root of the drill bit presses on the measuring pressure rod, causing the measuring plate to move downward. Based on the downward movement distance of the measuring plate, the descent height of the drill bit can be known, thereby determining the drilling depth. By using a reset elastic element to connect the measuring plate and the measuring base at both ends, the measuring plate can be restored to its initial state after the drilling operation is completed, thus facilitating the measurement of the drilling depth for the next operation.

[0042] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit this utility model. All equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A quantitative drilling device for aluminum profiles, characterized in that, include: A drilling base and a measuring base located on one side of the drilling base, wherein a drill bit is provided on the drilling base; A drilling base is provided on the lower side of the drilling base. The measuring base is located on one side of the drilling base. A measuring substrate is slidably connected to the measuring base. A measuring slide rod is provided on the measuring base. The measuring slide rod passes through the measuring substrate and is interference-fitted with the measuring substrate. A reset elastic element is provided on the measuring slide rod. The two ends of the reset elastic element are respectively connected to the measuring substrate and the measuring base. A measuring base is provided on the measuring substrate, and a rotatable measuring pressure rod is provided on the measuring base. When the drill bit on the drilling platform moves downward to the drilling section, the drill bit presses on the measuring pressure rod and drives the measuring substrate to move downward.

2. The aluminum profile quantitative drilling device according to claim 1, characterized in that: The measuring base is provided with a lifting slide groove, and the measuring base plate is provided with a lifting slider extending into the lifting slide groove, and the lifting slider and the lifting slide groove are in sliding engagement.

3. The aluminum profile quantitative drilling device according to claim 2, characterized in that: A scale is installed on the measuring base on the outer side of the lifting slide.

4. The aluminum profile quantitative drilling device according to claim 1, characterized in that: The measuring base is provided with a liftable drive rod. The measuring rod is located on the side of the measuring base near the drilling platform. The drive rod is located behind the measuring rod. The measuring pressure rod is hinged to both the measuring rod and the drive rod.

5. The aluminum profile quantitative drilling device according to claim 4, characterized in that: A first limiting link is hinged between the upper side of the measuring support rod and the measuring pressure rod. A second limiting link is hinged between the first limiting link and the driving support rod. A third limiting link is also provided between the driving support rod and the measuring support rod.

6. The aluminum profile quantitative drilling device according to claim 1, characterized in that: The measuring rod has a limiting recess at its front end. When the drill bit moves downward, it passes over the limiting recess, and the root of the drill bit contacts the limiting recess, so that the measuring plate slides downward.

7. The aluminum profile quantitative drilling device according to claim 1, characterized in that: A drill bit drive unit is vertically connected to the drilling base, and the drill bit is located at the movable end of the drill bit drive unit.

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