Heavy multifunctional sliding door saw

Abstract

The utility model discloses a heavy type multifunctional sliding door saw which comprises a fixed saw table, a movable saw table and a straight rail, the movable saw table slides along the straight rail, the fixed saw table and the movable saw table are the same in structure and respectively comprise a base and a working table, the working table is installed above the base through a corner bracket, a base table is further installed in the middle of the base in a rotating mode, and the base table is connected with the base. A supporting table is installed on the base table through a pair of air cylinders, a driving motor is installed on the supporting table, the output shaft end of the driving motor is connected with a saw disc, and a forward cutting groove and an oblique cutting groove for the saw disc to penetrate through are formed in the surface of the workbench. When the driving motor and the saw disc work, the angle of the saw disc can be adjusted through the rotating base table, so that the saw disc corresponds to a forward cutting groove or an oblique cutting groove for cutting, when an aluminum profile is cut and machined, two different cutting face effects can be obtained by positioning the aluminum profile at a time, machining is more convenient and labor-saving, and the machining efficiency is improved. And the processing efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, in particular to a heavy-duty multi-functional sliding door saw. Background Technique

[0002] With the increasing construction of houses, the demand for doors and windows is also increasing synchronously. The frames of doors and windows are generally made of aluminum profiles. When processing aluminum profiles, a numerically controlled double-head sliding door saw for aluminum profiles is required. The double-head sliding door saw belongs to heavy equipment and generally includes a fixed saw table and a saw table that can be moved and adjusted along the track.

[0003] Currently, when connecting the diagonals of door and window frames, some of the cut surfaces of aluminum profiles are positive cut surfaces and some are inclined cut surfaces. When the existing sliding door saw processes aluminum profiles and needs to perform vertical cutting or oblique cutting on the aluminum profiles, it is necessary to readjust the positioning angle of the aluminum profiles before different-angle cutting can be carried out, which is very troublesome to operate and affects the processing efficiency.

[0004] Therefore, we propose a heavy-duty multi-functional sliding door saw to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a heavy-duty multi-functional sliding door saw to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A heavy-duty multi-functional sliding door saw includes a fixed saw table, a movable saw table and a straight rail, and the movable saw table slides along the straight rail. The structures of the fixed saw table and the movable saw table are the same, and both include a base and a workbench. The workbench is installed above the base through a corner bracket, and a base table is rotatably installed in the middle of the base. A support table is installed on the base table through a pair of cylinders. A drive motor is installed on the support table, and the output shaft end of the drive motor is connected to a saw disc. A positive cutting groove and an oblique cutting groove for the saw disc to pass through are opened on the surface of the workbench.

[0008] In a further embodiment, a support ring is connected to the bottom surface of the base table, and the support ring is connected to the base through a slewing bearing. A rotating motor for driving the base table to rotate is installed inside the base.

[0009] In a further embodiment, a vertical plate is also installed on the base table. A convex rail is connected to the surface of the vertical plate, and the support table is slidably connected to the vertical plate through the convex rail.

[0010] In a further embodiment, a first limiting block and a second limiting block are also installed on the surface of the base. The vertical surface of the first limiting block is parallel to the vertical surface where the positive cutting groove is located, and the vertical surface of the second limiting block is parallel to the vertical surface where the oblique cutting groove is located.

[0011] In a further embodiment, a stop bar is connected to the upper surface of the workbench, and strip grooves are provided on the stop bar corresponding to the tangent groove and the oblique cutting groove.

[0012] In a further embodiment, a first telescopic member is suspended by a bracket on one side of the upper surface of the workbench close to the stop bar, and a first pressing block is connected to the output end of the first telescopic member.

[0013] In a further embodiment, a second telescopic member is installed on the other side of the upper surface of the workbench away from the stop bar, and the output end of the second telescopic member faces the stop bar and is connected to a second pressing block.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] When the driving motor and the saw blade of the present utility model are working, the angle of the saw blade can be adjusted by using the rotating base, so as to cut corresponding to the tangent groove or the oblique cutting groove respectively. When the aluminum profile is cut, two different cutting surface effects can be obtained with one positioning of the aluminum profile, making the processing more convenient and labor-saving, and conducive to improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the fixed saw table of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the bottom part of the fixed saw table of the present utility model after partial sectioning;

[0019] Figure 4 is a schematic structural diagram of the fixed saw table of the present utility model after removing the workbench;

[0020] Figure 5 is a schematic structural diagram of the upper part of the workbench of the present utility model.

[0021] In the figure: 1, fixed saw table; 2, movable saw table; 3, straight rail; 4, base; 5, corner bracket; 6, workbench; 61, tangent groove; 62, oblique cutting groove; 7, base; 71, vertical plate; 72, convex rail; 8, cylinder; 9, support table; 10, driving motor; 11, saw blade; 12, support ring; 13, slewing bearing; 14, rotating motor; 15, first limit block; 16, second limit block; 17, stop bar; 171, strip groove; 18, bracket; 19, first telescopic member; 20, first pressing block; 21, second telescopic member; 22, second pressing block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more than two.

[0023] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figure 1-2 , a heavy-duty multi-functional sliding door saw, including a fixed saw table 1, a movable saw table 2, and a straight rail 3. One end of the straight rail 3 is fixed to the fixed saw table 1, and the movable saw table 2 slides along the straight rail 3. The structures of the fixed saw table 1 and the movable saw table 2 are the same, and both include a base 4 and a workbench 6. Among them, the workbench 6 is installed above the base 4 through angle brackets 5, and the angle brackets 5 are distributed at the four corners of the base 4. A base platform 7 is also rotatably installed in the middle of the base 4. A pair of cylinders 8 are installed on the base platform 7, and a support table 9 is installed on the pair of cylinders 8 to drive the support table 9 to lift and lower. A driving motor 10 is installed on the support table 9, and the output shaft end of the driving motor 10 is connected to a saw blade 11. A tangent slot 61 and an oblique cutting slot 62 for the saw blade 11 to pass through are provided on the surface of the workbench 6. When the saw blade 11 extends out of the tangent slot 61, the aluminum profile is cut in the forward direction, and when the saw blade 11 extends out of the oblique cutting slot 62, the aluminum profile is cut obliquely.

[0026] Please refer to Figure 3, To facilitate the adjustment of the cutting angle of the saw blade 11, a support ring 12 is connected to the bottom surface of the base 7, and the support ring 12 is connected to the base 4 through a slewing bearing 13, so that the support ring 12 can drive the base 4 to rotate relative to the slewing bearing 13. A rotary motor 14 for driving the base 7 to rotate is installed inside the base 4, and the output shaft of the rotary motor 14 is connected to the base 7, thereby driving the base 7 to rotate.

[0027] Further, please refer to Figure 4 . On the surface of the base 4, a first limit block 15 and a second limit block 16 are also installed. The vertical plane of the first limit block 15 is parallel to the vertical plane where the tangent groove 61 is located, so that when the saw blade 11 rotates to the tangent position, the base 7 is limited. The vertical plane of the second limit block 16 is parallel to the vertical plane where the bevel cutting groove 62 is located, so that when the saw blade 11 rotates to the bevel cutting position, the base 7 is limited.

[0028] Please refer to Figure 4 , To improve the stability of the lifting of the support table 9, a vertical plate 71 is installed on the base 7. The vertical plate 71 is perpendicular to the base 7, and a convex rail 72 is connected to the surface of the vertical plate 71. The length direction of the convex rail 72 is parallel to the telescopic direction of the air cylinder 8, and the support table 9 is slidably connected to the vertical plate 71 through the convex rail 72, so as to perform sliding limit on the lifting process of the support table 9, prevent it from deflecting, and have higher stability.

[0029] Please refer to Figure 5 , To facilitate the positioning of the aluminum profile, a stop bar 17 is connected to the upper surface of the workbench 6. The stop bar 17 is perpendicular to the tangent groove 61, and strip grooves 171 are opened on the stop bar 17 corresponding to the tangent groove 61 and the bevel cutting groove 62, so that the aluminum profile abuts against the stop bar 17 for positioning. Considering that the aluminum profile may shake during the cutting process, in order to ensure the flatness of the cut surface, a first telescopic member 19 is suspended by a bracket 18 on the upper surface of the workbench 6 near the stop bar 17, and the output end of the first telescopic member 19 is connected to a first pressing block 20, so as to tightly press and position the aluminum profile in the vertical direction. On the upper surface of the workbench 6 far from the stop bar 17, a second telescopic member 21 is installed, and the output end of the second telescopic member 21 faces the stop bar 17 and is connected to a second pressing block 22, so as to tightly press and position the aluminum profile in the horizontal direction, thereby maintaining the stability of the aluminum profile and reducing the problem of its shaking and displacement. Specifically, the first telescopic member 19 and the second telescopic member 21 can be selected from telescopic members such as electric push rods or pneumatic telescopic cylinders according to actual assembly needs.

[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0031] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A heavy-duty multifunctional sliding door saw, comprising a fixed saw table (1), a movable saw table (2) and a straight rail (3), wherein the movable saw table (2) slides along the straight rail (3), characterized in that: The fixed saw table (1) and the movable saw table (2) have the same structure, and both include a base (4) and a workbench (6). The workbench (6) is mounted above the base (4) via an angle bracket (5), and a base (7) is rotatably mounted on the middle of the base (4). A support (9) is mounted on the base (7) via a pair of cylinders (8), and a drive motor (10) is mounted on the support (9). The output shaft end of the drive motor (10) is connected to a saw disc (11), and a tangent groove (61) and a bevel groove (62) for the saw disc (11) to pass through are provided on the surface of the workbench (6).

2. A heavy-duty multifunctional sliding door saw according to claim 1, characterized in that: The bottom surface of the base (7) is connected to a support ring (12), and the support ring (12) is connected to the base (4) via a slewing bearing (13). A rotating motor (14) for driving the base (7) to rotate is installed inside the base (4).

3. The heavy-duty multifunctional sliding door saw according to claim 1, characterized in that: A vertical plate (71) is also installed on the base (7), a convex rail (72) is connected to the surface of the vertical plate (71), and the support platform (9) is slidably connected to the vertical plate (71) via the convex rail (72).

4. The heavy-duty multifunctional sliding door saw according to claim 1, characterized in that: The surface of the base (4) is also provided with a limit block 1 (15) and a limit block 2 (16); the vertical surface of the limit block 1 (15) is parallel to the vertical surface where the tangent groove (61) is located, and the vertical surface of the limit block 2 (16) is parallel to the vertical surface where the bevel groove (62) is located.

5. The heavy-duty multifunctional sliding door saw according to claim 1, characterized in that: The upper surface of the workbench (6) is connected with a blocking bar (17), and the blocking bar (17) is provided with grooves (171) at locations corresponding to the tangent groove (61) and the bevel groove (62).

6. The heavy-duty multifunctional sliding door saw according to claim 5, characterized in that: A telescopic member (19) is also suspended on the upper surface of the workbench (6) near the baffle (17) through a bracket (18), and a pressure block (20) is connected to the output end of the telescopic member (19).

7. The heavy-duty multifunctional sliding door saw according to claim 5, characterized in that: A second telescopic member (21) is also installed on the side of the upper surface of the workbench (6) away from the baffle (17), and the output end of the second telescopic member (21) faces the baffle (17) and is connected to a second pressing block (22).

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