Multi-head inclined saw equipment for aluminum profiles

Abstract

A plurality of profile positioning tools are arranged on a rack, a suspension frame is arranged above the rack, a transverse moving rail is arranged on the suspension frame, a transverse moving plate is slidably connected with the transverse moving rail through a sliding block, a plurality of mounting frames are mounted on the lower end face of the transverse moving plate, and a miter saw is obliquely fixed to each mounting frame. The aluminum profile skewed slot sawing machine is specially used for sawing skewed slots on aluminum profiles, the effect of simultaneously machining a plurality of skewed slots can be achieved, skewed slots which are very close to each other can be clamped and machined at a time, and the equipment is convenient to operate.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile processing, specifically to a multi-head oblique saw for aluminum profiles. Background Technology

[0002] Aluminum profiles are commonly used in industrial and home appliance manufacturing. The protruding ribs on these profiles often require the machining of grooves for mounting other accessories and attachments. These grooves can be rectangular, beveled, dovetail, or other shapes. Machining these grooves is typically done using a machining center or a saw; however, if there are many grooves on the aluminum profile, milling with a machining center would require a very long processing cycle and be extremely inefficient. If the groove width is small, circular sawing can be used instead of milling. Furthermore, installing multiple saw heads on the same machine allows for simultaneous multi-head sawing, greatly improving production efficiency.

[0003] However, existing multi-head saws have relatively limited functionality. They cannot easily process curved cross-sections, non-right-angle grooves, or densely packed grooves, requiring multiple clamping operations. Therefore, how to achieve the processing of grooves in special aluminum profiles in the above-mentioned situations is a technical problem that needs to be solved by those skilled in the art. Summary of the Invention

[0004] This utility model provides a multi-head oblique saw for aluminum profiles, which is specially used for sawing oblique grooves on aluminum profiles. It can achieve the effect of processing multiple oblique grooves at the same time, and can also process oblique grooves that are very close in position in one clamping. The equipment is easy to operate.

[0005] To achieve the above objectives, the technical solution of this utility model is as follows:

[0006] A multi-head beveling machine for aluminum profiles includes several profile positioning fixtures on the frame, a suspension frame above the frame, a transverse track on the suspension frame, a transverse plate slidably connected to the transverse track via a slider, and several sets of mounting frames installed on the lower end face of the transverse plate, with a beveling saw fixed at an angle on each set of mounting frames.

[0007] A miter saw can be obtained by installing a saw blade on a commercially available angle grinder and fixing it to a mounting frame; multiple angle grinders can be grouped together and installed on a transverse plate. The transverse plate is driven to move back and forth by a transverse cylinder, so that multiple saw blades can cut multiple miter grooves on the aluminum profile laterally.

[0008] The lower end face of the transverse plate is equipped with a longitudinal rail. The two ends of the longitudinal movable plate are slidably connected to the slots of the longitudinal rail. The longitudinal movable plate is connected to the piston rod end of the longitudinal cylinder. The cylinder part of the longitudinal cylinder is fixedly connected to the transverse plate.

[0009] If the beveled grooves processed on aluminum profiles are too close together to accommodate two beveled saws simultaneously on the equipment, a single beveled saw with a moving guide rail can be used. One beveled saw cuts multiple beveled grooves on the aluminum profile through one longitudinal movement and two transverse movements. The longitudinal moving plate moves longitudinally back and forth through a longitudinal moving cylinder, thereby adjusting the longitudinal position of the beveled saw.

[0010] The profile positioning fixture includes a contour support, a positioning cylinder is installed on one side of the contour support, a pressure head matching the edge of the aluminum profile is installed at the piston rod end of the positioning cylinder, and a top block is installed on the other side of the contour support, the shape of the top block matching the edge of the aluminum profile.

[0011] When the pressure head of the positioning cylinder presses down, it inserts and clamps the edge of the aluminum profile, and the other edge of the aluminum profile is inserted and clamped into the groove of the top block. The middle part of the aluminum profile is supported by the contour support to prevent deformation under pressure.

[0012] Two sets of profile positioning fixtures are arranged on the frame, with each set corresponding to one aluminum profile. When the miter saw is not in operation, it stops between the two sets of positioning fixtures, and the operator loads and unloads the aluminum profile material from both sides; when in the sawing state, the miter saw moves laterally back and forth and cuts a miter groove. Utility Model Content

[0014] 1. This utility model is specifically designed for sawing the inclined grooves on aluminum profiles. By combining an externally purchased angle grinder with the machine frame, it can achieve the effect of processing multiple inclined grooves simultaneously. Compared with ordinary oblique cutting equipment or machining centers, it can significantly improve production efficiency and significantly reduce equipment manufacturing costs.

[0015] 2. This utility model can also achieve one-time clamping and processing for inclined grooves with very close position distances, without affecting the processing accuracy.

[0016] 3. This utility model allows for material feeding and discharging from both sides of the equipment, making operation convenient; by adjusting the position of its components, it can achieve beveling of aluminum profiles of different sizes, offering high scalability. Attached Figure Description

[0017] Figure 1 This is an elevation view of the present utility model.

[0018] Figure 2 This is another elevation view of the present invention;

[0019] Figure 3 This is a side view of the present invention.

[0020] Figure 4 for Figure 3 Enlarged structural diagram at point I;

[0021] Figure 5 for Figure 3Enlarged structural diagram at point II;

[0022] Figure 6 This is an elevation view of a longitudinally movable oblique-cutting unit.

[0023] Figure 7 This is an elevation view of a longitudinally movable oblique-cutting unit.

[0024] Figure 8 Elevation structural drawing of the profile positioning tooling unit;

[0025] The numbers and component names in the diagram are as follows: 1-Frame; 2-Suspension frame; 21-Transverse track; 22-Transverse cylinder; 3-Transverse plate; 4-Profile positioning fixture; 41-Positioning cylinder; 42-Top block; 43-Shaping support; 5-Longitudinal movable plate; 51-Longitudinal track; 52-Longitudinal cylinder; 53-Top block; 61-Mounting frame; 62-Bevel saw. Detailed Implementation

[0026] Example 1

[0027] A multi-head beveling machine for aluminum profiles includes a frame 1 with several profile positioning fixtures 4, a suspension frame 2 above the frame 1, a transverse track 21 on the suspension frame 2, a transverse plate 3 connected to the transverse track 21 by a slider, and several sets of mounting frames 61 installed on the lower end face of the transverse plate 3, with a beveling saw 62 fixed at an angle on each set of mounting frames 61.

[0028] The lower end face of the transverse plate 3 is equipped with a longitudinal rail 51. The two ends of the longitudinal movable plate 5 are slidably connected to the slot of the longitudinal rail 51. The longitudinal movable plate 5 is connected to the piston rod end of the longitudinal cylinder 52. The cylinder part of the longitudinal cylinder 52 is fixedly connected to the transverse plate (3).

[0029] The profile positioning fixture 4 includes a contour support 43, a positioning cylinder 41 is installed on one side of the contour support 43, a pressure head matching the edge of the aluminum profile is installed at the piston rod end of the positioning cylinder 41, and a top block 42 is installed on the other side of the contour support 43, the shape of the top block 42 matching the edge of the aluminum profile.

[0030] Two sets of profile positioning fixtures 4 are arranged on the frame 1, with each set of profile positioning fixtures 4 corresponding to one aluminum profile.

Claims

1. A multi-head beveling machine for aluminum profiles, characterized in that: A number of profile positioning fixtures (4) are set on the frame (1), a suspension frame (2) is set above the frame (1), a transverse track (21) is set on the suspension frame (2), a transverse plate (3) is connected to the transverse track (21) by a slider, and a number of mounting frames (61) are installed on the lower end face of the transverse plate (3), and a bevel saw (62) is fixed on each mounting frame (61) at an angle.

2. The aluminum profile multi-head beveling device according to claim 1, characterized in that: The lower end face of the transverse plate (3) is equipped with a longitudinal rail (51). The two ends of the longitudinal movable plate (5) are slidably connected to the slot of the longitudinal rail (51). The longitudinal movable plate (5) is connected to the piston rod end of the longitudinal cylinder (52). The cylinder part of the longitudinal cylinder (52) is fixedly connected to the transverse plate (3).

3. The aluminum profile multi-head beveling device according to claim 1, characterized in that: The profile positioning fixture (4) includes a contour support (43), a positioning cylinder (41) is installed on one side of the contour support (43), a pressure head matching the edge of the aluminum profile is installed at the piston rod end of the positioning cylinder (41), and a top block (42) is installed on the other side of the contour support (43), the shape of the top block (42) matching the edge of the aluminum profile.

4. The aluminum profile multi-head beveling device according to claim 1, characterized in that: Two sets of profile positioning fixtures (4) are arranged on the frame (1), with each set of profile positioning fixtures (4) corresponding to one aluminum profile.

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