Synchronous moving frame of aluminum drilling and milling equipment

Abstract

The utility model discloses a synchronous moving frame of aluminum material drilling and milling equipment, which is arranged on a drilling and milling seat and comprises an extension arm, a connecting frame, a lower synchronous roller, an upper synchronous roller, a front synchronous roller and a rear synchronous roller, the connecting frame is fixedly arranged on the drilling and milling seat through the extension arm, the lower synchronous roller is horizontally arranged at the bottom of the inner side of the connecting frame, and the upper synchronous roller is horizontally arranged at the bottom of the inner side of the connecting frame. The upper synchronous roller is horizontally arranged on the top of the inner side of the connecting frame in a liftable mode, the rear synchronous roller and the front synchronous roller are vertically arranged on the two sides of the connecting frame respectively, and the front synchronous roller can be close to or away from the rear synchronous roller. By the adoption of the drilling and milling assembly, in the drilling and milling moving process of the drilling and milling assembly, the connecting frame can move synchronously, stable supporting is provided for aluminum materials, and drilling and milling precision and drilling and milling stability are improved.

Description

Technical Field

[0001] This utility model relates to an aluminum processing equipment, and more particularly to a synchronous moving frame for an aluminum drilling and milling equipment. Background Technology

[0002] This equipment is a machine used for aluminum alloy processing. With the development of existing system doors and windows, the processing of architectural aluminum materials has evolved from the past practice of using individual machines for cutting and milling to the current use of integrated machines for simultaneous processing of different processes. However, due to the large variations in the shape of aluminum materials and their difficulty in clamping and fixing, processing accuracy is often affected by insecure clamping at the processing points. For example, in horizontal milling, existing equipment clamps the aluminum material near the starting position of the milling cutter, and the milling cutter slowly mills forward while the clamping position remains unchanged. When the milling position moves away from the clamping position, the aluminum material will bend due to processing pressure, affecting the accuracy of the milled part and the quality of the groove edge. If multiple clamping methods are used, positioning errors will occur at different clamping times, also affecting the processing quality. Utility Model Content

[0003] To address the shortcomings of existing technologies, this invention provides a synchronous moving frame for an aluminum drilling and milling equipment. During the drilling and milling process of the drilling and milling assembly, the connecting frame can move synchronously, providing stable support for the aluminum material and improving drilling and milling accuracy and stability.

[0004] To solve the above-mentioned technical problems, this utility model provides a synchronous moving frame for an aluminum drilling and milling equipment. It is mounted on a drilling and milling base and includes an extension arm, a connecting frame, a lower synchronous roller, an upper synchronous roller, a front synchronous roller, and a rear synchronous roller. The connecting frame is fixed to the drilling and milling base via the extension arm. The lower synchronous roller is horizontally mounted on the inner bottom of the connecting frame. The upper synchronous roller is horizontally mounted on the inner top of the connecting frame and can be raised and lowered. The rear synchronous roller and the front synchronous roller are respectively vertically mounted on both sides of the connecting frame. The front synchronous roller can move closer to or further away from the rear synchronous roller.

[0005] As an improvement to the above solution, the extension arm includes a base plate, a main extension plate, a vertical reinforcing plate, and an inclined reinforcing plate. The base plate is fixedly mounted on the drilling and milling base. The main extension plate is mounted on the base plate and extends obliquely upward. The vertical reinforcing plate is located at the connection between the main extension plate and the base plate. The inclined reinforcing plate is located on the surface of the main extension plate, with one end connected to the end of the vertical reinforcing plate and the other end extending to one corner of the top of the main extension plate.

[0006] As an improvement to the above solution, the upper synchronous roller is mounted on the upper synchronous clamping seat, and a synchronous clamping cylinder is provided on the top of the connecting frame. The synchronous clamping cylinder is connected to the upper synchronous clamping seat.

[0007] As an improvement to the above solution, the upper synchronous clamping seat is provided with an upwardly extending guide post, and the top of the connecting frame is provided with a corresponding guide sleeve, and the guide post is fitted into the guide sleeve.

[0008] As an improvement to the above solution, there are four guide pillars, which are respectively arranged on both sides of the synchronous clamping cylinder.

[0009] As an improvement to the above solution, the connecting frame is provided with a horizontally arranged second slide rail, the second slide rail is provided with a front synchronous roller slide seat, the front synchronous roller is provided on the top of the front synchronous roller slide seat, and the front synchronous roller slide seat is connected to the connecting frame through a synchronous roller drive cylinder.

[0010] As an improvement to the above scheme, the length of the front synchronous roller is less than one-fifth the length of the rear synchronous roller.

[0011] As an improvement to the above solution, the rear synchronizing roller is located inside the connecting frame, and the opposite side of the connecting frame is provided with an avoidance notch, allowing the front synchronizing roller to pass over the side of the connecting frame through the avoidance notch.

[0012] As an improvement to the above solution, the drilling and milling base is slidably mounted on the first slide rail, the drilling and milling base is provided with a lifting seat, and the lifting seat is provided with a drilling and milling assembly.

[0013] Implementing this utility model has the following beneficial effects:

[0014] The aluminum drilling and milling equipment using the aforementioned synchronous moving frame allows the connecting frame to move synchronously during the drilling and milling process of the drilling and milling assembly, providing stable support for the aluminum material and improving drilling and milling accuracy and stability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the synchronous moving frame of an aluminum drilling and milling equipment according to this utility model;

[0016] Figure 2 This is a structural schematic diagram of the synchronous moving frame of an aluminum drilling and milling equipment according to this utility model from another perspective. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, a further detailed description of this utility model will be provided below in conjunction with the accompanying drawings. It is hereby declared that any use of terms such as "up," "down," "left," "right," "front," "back," "inner," and "outer" in this document is based solely on the accompanying drawings and is not intended to specifically limit the scope of this utility model.

[0018] like Figure 1 and Figure 2As shown in the figure, a specific embodiment of this utility model provides a synchronous moving frame for an aluminum drilling and milling equipment. It is mounted on a drilling and milling base 1 and includes an extension arm 2, a connecting frame 3, a lower synchronous roller 4, an upper synchronous roller 5, a front synchronous roller 6, and a rear synchronous roller 7. The connecting frame 3 is fixed to the drilling and milling base 1 via the extension arm 2. The lower synchronous roller 4 is horizontally positioned at the bottom inner side of the connecting frame 3. The upper synchronous roller 5 is horizontally positioned at the top inner side of the connecting frame 3, and the rear synchronous roller 7 and the front synchronous roller 6 are vertically positioned on opposite sides of the connecting frame 3. The front synchronous roller 6 can move closer to or further away from the rear synchronous roller 7. The drilling and milling base 1 is slidably mounted on a first slide rail 8. The drilling and milling base 1 is provided with a lifting seat 9, and the lifting seat 9 is provided with a drilling and milling assembly 10.

[0019] In the aluminum drilling and milling equipment using the aforementioned synchronous moving frame, the connecting frame 3 can move synchronously during the drilling and milling movement of the drilling and milling assembly 10, providing stable support for the aluminum material and improving drilling and milling accuracy and stability.

[0020] The extension arm 2 includes a base plate 21, a main extension plate 22, a vertical reinforcing plate 23, and an inclined reinforcing plate 24. The base plate 21 is fixedly mounted on the drilling and milling base 1. The main extension plate 22 is mounted on the base plate 21 and extends obliquely upward. The vertical reinforcing plate 23 is located at the connection between the main extension plate 22 and the base plate 21. The inclined reinforcing plate 24 is located on the surface of the main extension plate 22, with one end connected to the end of the vertical reinforcing plate 23 and the other end extending to one corner of the top of the main extension plate 22.

[0021] It should be noted that the extension arm 2 needs to provide sufficient support for the aluminum material during movement, and should minimize its positional occupancy to avoid interference with other components during movement. Therefore, the extension arm 2 is fixed to the milling base 1 via the base plate 21, extends forward via the main extension plate 22, the vertical reinforcing plate 23 is located at the connection between the main extension plate 22 and the base plate 21, and the inclined reinforcing plate 24 is located on the surface of the main extension plate 22, with one end connected to the end of the vertical reinforcing plate 23 and the other end extending to the top corner of the main extension plate 22. This simultaneously enhances the compressive and torsional strength of the main extension plate 22. The inclined angle of the inclined reinforcing plate 24 ensures that its end extends precisely to the top corner of the main extension plate 22, allowing the stress concentration point at the top corner of the main extension plate 22 to better transmit force downwards, making the movement of the connecting frame 3 more stable and reliable.

[0022] Because the aluminum material in the connecting frame 3 will move relative to each other during the drilling and milling process, a clamping device needs to be designed to clamp different surfaces of the aluminum material during movement. Specifically, the upper synchronous roller 5 is mounted on the upper synchronous clamping seat 11, and the top of the connecting frame 3 is equipped with a synchronous clamping cylinder 12, which is connected to the upper synchronous clamping seat 11. The upper synchronous clamping seat 11 has upwardly extending guide posts 13, and the top of the connecting frame 3 is correspondingly equipped with a guide sleeve 14, into which the guide posts 13 are fitted.

[0023] Preferably, there are four guide columns 13, which are respectively arranged on both sides of the synchronous clamping cylinder 12 to ensure that the upper synchronous roller 5 keeps horizontally pressing down.

[0024] In order to provide reliable lateral clamping force for aluminum materials of different shapes during drilling and milling, the connecting frame 3 is provided with a horizontally arranged second slide rail 15, and a front synchronous roller slide seat 16 is provided on the second slide rail 15. The front synchronous roller 6 is provided on the top of the front synchronous roller slide seat 16, and the front synchronous roller slide seat 16 is connected to the connecting frame 3 through a synchronous roller drive cylinder 17.

[0025] The length of the front synchronous roller 6 is less than one-fifth the length of the rear synchronous roller 7. With the aforementioned size ratio of the front synchronous roller 6 and the rear synchronous roller 7, the longer rear synchronous roller 7 can be used as a movable bottom surface, ensuring that even a large aluminum material can cover its entire side. The shorter front synchronous roller 6 presses against the other side of the aluminum material, avoiding contact with the surface of the aluminum material that often protrudes horizontally at a certain height, thus preventing problems such as surface distortion.

[0026] Preferably, the rear synchronous roller 7 is located inside the connecting frame 3, and the connecting frame 3 has an avoidance notch 18 on the opposite side. With the above design, when dealing with aluminum materials with a large width, the front synchronous roller 6 can pass over the side of the connecting frame 3 through the avoidance notch 18, thereby increasing the cross-sectional width through which the aluminum material can pass and meeting the processing requirements of larger-sized aluminum materials.

[0027] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this invention, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. A synchronous moving frame of an aluminum material drilling and milling apparatus, which is provided on a drilling and milling base, characterized in that, It includes an extension arm, a connecting frame, a lower synchronous roller, an upper synchronous roller, a front synchronous roller, and a rear synchronous roller. The connecting frame is fixed to the drilling and milling base via the extension arm. The lower synchronous roller is horizontally disposed at the bottom inner side of the connecting frame. The upper synchronous roller is horizontally disposed at the top inner side of the connecting frame and can be raised and lowered. The rear synchronous roller and the front synchronous roller are respectively vertically disposed on both sides of the connecting frame. The front synchronous roller can be close to or away from the rear synchronous roller.

2. The synchronous moving frame of the aluminum material drilling and milling apparatus according to claim 1, wherein, The extension arm includes a base plate, a main extension plate, a vertical reinforcing plate, and an inclined reinforcing plate. The base plate is fixedly mounted on the drilling and milling base. The main extension plate is mounted on the base plate and extends obliquely upward. The vertical reinforcing plate is located at the connection between the main extension plate and the base plate. The inclined reinforcing plate is located on the surface of the main extension plate, with one end connected to the end of the vertical reinforcing plate and the other end extending to one corner of the top of the main extension plate.

3. The synchronous moving frame of the aluminum material drilling and milling apparatus according to claim 1, wherein, The upper synchronous roller is mounted on the upper synchronous clamping seat, and the top of the connecting frame is provided with a synchronous clamping cylinder, which is connected to the upper synchronous clamping seat.

4. The synchronous moving frame of the aluminum material drilling and milling apparatus according to claim 3, wherein The upper synchronous clamping seat is provided with an upwardly extending guide post, and the top of the connecting frame is provided with a corresponding guide sleeve, and the guide post is fitted into the guide sleeve.

5. The synchronous moving frame of the aluminum material drilling and milling apparatus according to claim 4, wherein There are four guide pillars, which are respectively located on both sides of the synchronous clamping cylinder.

6. The synchronous moving frame of the aluminum drilling and milling equipment as described in claim 5, characterized in that, The connecting frame is provided with a horizontally arranged second slide rail, and a front synchronous roller sliding seat is provided on the second slide rail. The front synchronous roller is provided on the top of the front synchronous roller sliding seat, and the front synchronous roller sliding seat is connected to the connecting frame through a synchronous roller drive cylinder.

7. The synchronous moving frame of the aluminum material drilling and milling apparatus according to claim 6, wherein The length of the front synchronizing roller is less than one-fifth the length of the rear synchronizing roller.

8. The synchronous moving frame of the aluminum material drilling and milling apparatus according to claim 1, wherein, The rear synchronizing roller is located inside the connecting frame, and the opposite side of the connecting frame is provided with an avoidance notch, through which the front synchronizing roller can pass over the side of the connecting frame.

9. The synchronous moving frame of the aluminum drilling and milling equipment as described in claim 1, characterized in that, The drilling and milling base is slidably mounted on the first slide rail, and the drilling and milling base is provided with a lifting seat, and the lifting seat is provided with a drilling and milling assembly.

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