Aluminum profile cutting sawtooth structure

Abstract

The utility model discloses an aluminum profile cutting sawtooth structure which comprises a saw blade and a plurality of sliding supporting grooves formed in the saw blade, supporting teeth are arranged in the sliding supporting grooves in a sliding mode, one side of each supporting tooth is fixedly connected with a movable supporting block, and the other side of each supporting tooth is fixedly connected with the corresponding movable supporting block. A plurality of rotating connecting blocks are fixedly connected to the outer side of the movable supporting block, rotating gears are connected to the rotating connecting blocks in a meshed mode, rotating rods are connected to the rotating gears in an inserted mode, and the rotating rods are rotationally arranged in the saw blade; according to the utility model, the effect of ensuring the accurate position when the supporting teeth move out of the outer side of the device is achieved under the simultaneous limiting of the sliding supporting groove and the rotating gear, the supporting teeth are moved out, a proper number of supporting teeth are selected for use, and a part of the supporting teeth are fixedly connected with the saw blade, so that the supporting teeth can be conveniently moved out. The connection improves the convenience of the device during normal use, so that the device can be used by properly removing the supporting teeth.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to an aluminum profile cutting sawtooth structure. Background Art

[0002] A cutting machine is a cutting tool that can be used to cut many metal or non-metal materials.

[0003] By using a cutting machine to cut aluminum materials, the required material segments can be obtained quickly and accurately, thereby improving the convenience of cutting when using aluminum materials. However, when the existing cutting machines need to use saw blades with different numbers of teeth, the saw blades can only be replaced as a whole, resulting in the need to back up a large number of saw blades with different numbers of teeth to ensure that they can be used in time. The teeth on the saw blade cannot be adjusted for use, which limits the convenience of using the device and is not conducive to the applicability of the device.

[0004] Therefore, we provide a sawtooth structure for cutting aluminum profiles. Utility Model Content

[0005] The purpose of the utility model is to provide an aluminum profile cutting sawtooth structure to achieve the effect of adjusting the number of sawtooths in view of the above-mentioned existing technical problems.

[0006] In view of this, the utility model provides an aluminum profile cutting saw tooth structure, including a saw blade, and a sliding support groove opened inside the saw blade, wherein there are a plurality of sliding support grooves, and support teeth are slidably arranged inside the sliding support grooves, a movable support block is fixedly connected to one side of the support teeth, and a plurality of rotating connection blocks are fixedly connected to the outer side of the movable support block, the rotating connection block is meshingly connected to a rotating gear, the rotating gear is plugged with a rotating rod, and the rotating rod is rotatably arranged inside the saw blade.

[0007] Preferably, a placement support groove is opened inside the saw blade, and there are several placement support grooves. The placement support groove is located on one side of the sliding support groove. The placement support groove is slidably connected to the movable support block, and the movable support block is plugged into the saw blade.

[0008] Preferably, the rotating gear is rotatably disposed inside the placement support groove, and the rotating rod is plugged into the placement support groove.

[0009] Preferably, a positioning support groove is provided on one side of the saw blade, and the positioning support groove is plugged into the rotating rod.

[0010] Preferably, an insert block is inserted into one end of the rotating rod extending into the interior of the positioning support groove, and the insert block is fixedly connected to a rotating disk.

[0011] Preferably, a clamping column is fixedly connected to one side of the rotating disk, and there are at least two clamping columns, and the rotating disk is plugged into the positioning support groove.

[0012] Preferably, a plurality of clamping grooves are provided on one side inside the positioning support groove, and the clamping grooves are clamped and connected with the clamping columns.

[0013] Compared with the prior art, the utility model provides an aluminum profile cutting sawtooth structure, which has the following beneficial effects:

[0014] 1. The utility model achieves the effect of moving the supporting teeth inside the sliding supporting groove by rotating the rotating gear so that the moving support block moves with the connection support of the plurality of rotating connecting blocks, and achieves the effect of moving the supporting teeth inside the sliding supporting groove by setting the upper and lower sides of the supporting teeth to have a part with specifications larger than the specifications at the exit of the sliding supporting groove, so that the supporting teeth can move to a stable position under the restriction of the sliding supporting groove, and at the same time, the position of the rotating gear is limited and fixed, so as to achieve the effect of fixing the moving support block inside the sliding supporting groove.

[0015] 2. The utility model achieves the effect of ensuring the accurate position of the supporting teeth when they are moved out of the outside of the device by limiting the sliding supporting groove and the rotating gear at the same time, and by selectively moving out a plurality of supporting teeth, a suitable number of supporting teeth can be selected for use according to the actual operation of the device, and by arranging a part of the supporting teeth to be fixedly connected to the saw blade, the convenience of the device in normal use is improved.

[0016] 3. The utility model can improve the applicability and multiple options of the device when in use by appropriately moving out the supporting teeth. At the same time, by using the supporting teeth in different positions, the overall service life of the device can be increased.

[0017] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural diagram of an aluminum profile cutting sawtooth structure proposed by the utility model;

[0019] Figure 2 This is a partial three-dimensional structural schematic diagram of an aluminum profile cutting sawtooth structure proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a mobile support block of an aluminum profile cutting sawtooth structure proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the rotating rod structure of the aluminum profile cutting sawtooth structure proposed by the utility model.

[0022] In the figure: 1. saw blade; 2. sliding support groove; 3. support teeth; 4. moving support block; 5. rotating connection block; 6. rotating gear; 7. rotating rod; 8. plug-in block; 9. rotating disk; 10. clamping column; 11. clamping groove; 12. positioning support groove; 13. placing support groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Example 1

[0026] A sawtooth structure for cutting aluminum profiles, such as Figure 1-Figure 4As shown, it includes a saw blade 1 and a sliding support groove 2 opened inside the saw blade 1, there are several sliding support grooves 2, and a supporting tooth 3 is slidably arranged inside the sliding support groove 2. A movable support block 4 is fixedly connected to one side of the supporting tooth 3, and several rotating connection blocks 5 are fixedly connected to the outer side of the movable support block 4. The rotating connection block 5 is meshingly connected with a rotating gear 6, and the rotating gear 6 is plugged with a rotating rod 7. The rotating rod 7 is rotatably arranged inside the saw blade 1. When the device is running, the rotating gear 6 is rotated to make the movable support block 4 move accordingly under the connection support of the multiple rotating connection blocks 5, so as to achieve the effect of moving the supporting tooth 3 inside the sliding support groove 2. By setting the upper and lower sides of the supporting tooth 3 to have a part of specifications larger than the specifications at the exit of the sliding support groove 2, the supporting tooth 3 is restricted in the sliding support groove 2. The movable support block 4 is fixed in the sliding support groove 2 by limiting the position of the rotating gear 6, so as to ensure the accurate position of the supporting tooth 3 when it moves out of the outside of the device by limiting the sliding support groove 2 and the rotating gear 6 at the same time. By selectively moving out a plurality of supporting teeth 3, a suitable number of supporting teeth 3 can be selected for use according to the actual operation of the device, and by setting a part of the supporting teeth 3 to be fixedly connected to the saw blade 1, the convenience of the device in normal use is improved, so that by properly moving out the supporting teeth 3 for use, the applicability and multiple choices of the device when used can be improved, and by using the supporting teeth 3 in different positions, the overall service life of the device can be improved.

[0027] like Figure 1-Figure 4 As shown, a placement support groove 13 is opened inside the saw blade 1, and there are several placement support grooves 13. The placement support groove 13 is located on one side of the sliding support groove 2. The placement support groove 13 is slidably connected to the movable support block 4, and the movable support block 4 is plugged into the saw blade 1. The rotating gear 6 is rotatably set inside the placement support groove 13, and the rotating rod 7 is plugged into the placement support groove 13. The support effect of the sliding support groove 2 on the movable support block 4 when moving and the support effect of the placement support groove 13 on the movable support block 4 when resetting are ensured, thereby ensuring the stability of the position of the movable support block 4 when moving and resetting. At the same time, the movable support block 4 is clamped and fixed by the saw blade 1 and the rotating gear 6 at the same time, so that the stability of the movable support block 4 can be guaranteed when it is fixedly supported, thereby ensuring the reliability of the overall operation of the device.

[0028] like Figure 1-Figure 4 As shown, a positioning support groove 12 is opened on one side of the saw blade 1, and the positioning support groove 12 is plugged into the rotating rod 7. Through the multiple positioning support grooves 12 opened on one side of the saw blade 1, a fixed position support effect can be provided when the rotating rod 7 is rotated, and the stability of the position of the rotating rod 7 when it moves for support can be ensured.

[0029] Example 2

[0030] A sawtooth structure for cutting aluminum profiles, such as Figure 1-Figure 4 As shown, one end of the rotating rod 7 extending to the inside of the positioning support groove 12 is plugged with a plug-in block 8, and the plug-in block 8 is fixedly connected to a rotating disk 9. By rotating the rotating disk 9, the rotating rod 7 is rotated at the same time under the effect of the connection of the plug-in block 8, thereby achieving the effect of rotating the internal components. By plugging the plug-in block 8 inside the rotating rod 7, the stability of the rotating rod 7 when the rotating disk 9 drives the rotating rod 7 to rotate can be improved.

[0031] like Figure 1-Figure 4 As shown, a clamping column 10 is fixedly connected to one side of the rotating disk 9, and there are at least two clamping columns 10. The rotating disk 9 is plugged into the positioning support groove 12, and a plurality of clamping grooves 11 are opened on one side of the inner side of the positioning support groove 12, and the clamping groove 11 is clamped and connected with the clamping column 10. When the rotating disk 9 needs to be rotated, the rotating disk 9 is moved to the outside of the device for a distance so that the clamping column 10 is pulled out of the clamping groove 11, and then the rotating disk 9 is driven to rotate under the connection with the internal components. When the rotation position is stable, the rotating disk 9 is plugged into the clamping groove 11 under the support of the clamping column 10, so as to achieve the effect of fixing the rotating disk 9 and the internal rotating components at the same time, so that the device as a whole can be stable and reliable when used. At the same time, the rotating disk 9 is placed inside the positioning support groove 12 under the support of the positioning support groove 12, which does not affect the normal operation of the entire device.

[0032] Working principle: By rotating the rotating gear 6, the movable support block 4 moves accordingly under the connection support of multiple rotating connecting blocks 5, so as to achieve the effect of moving the supporting teeth 3 inside the sliding support groove 2. By setting the upper and lower sides of the supporting teeth 3 to be larger than the specifications at the exit of the sliding support groove 2, the supporting teeth 3 can be moved to a stable position under the restriction of the sliding support groove 2. At the same time, by limiting and fixing the position of the rotating gear 6, the movable support block 4 can be fixed inside the sliding support groove 2. Therefore, by limiting the sliding support groove 2 and the rotating gear 6 at the same time, the supporting teeth 3 can be moved out of the outside of the device to ensure the accurate position. By selectively removing multiple supporting teeth 3, a suitable number of supporting teeth 3 can be selected for use according to the actual operation of the device, and by setting a part of the supporting teeth 3 to be fixedly connected to the saw blade 1, the connection improves the convenience of the device during normal use. Therefore, by appropriately removing and using the supporting teeth 3, the applicability and multiple choices of the device during use can be improved. At the same time, by using the supporting teeth 3 in different positions, the overall service life of the device can be improved.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sawtooth structure for cutting aluminum profiles, comprising a saw blade (1), and a sliding support groove (2) provided inside the saw blade (1), characterized in that: There are a plurality of sliding support grooves (2), a support tooth (3) is slidably arranged inside the sliding support groove (2), a movable support block (4) is fixedly connected to one side of the support tooth (3), a plurality of rotating connection blocks (5) are fixedly connected to the outer side of the movable support block (4), the rotating connection block (5) is meshingly connected to a rotating gear (6), the rotating gear (6) is plugged with a rotating rod (7), and the rotating rod (7) is rotatably arranged inside the saw blade (1).

2. The aluminum profile cutting sawtooth structure according to claim 1, characterized in that: The saw blade (1) is provided with a placement support groove (13) therein, and the placement support groove (13) is in a plurality, and the placement support groove (13) is located on one side of the sliding support groove (2). The placement support groove (13) is slidably connected to the movable support block (4), and the movable support block (4) is plugged into the saw blade (1).

3. The aluminum profile cutting sawtooth structure according to claim 2, characterized in that: The rotating gear (6) is rotatably disposed inside the placement support groove (13), and the rotating rod (7) is plugged into the placement support groove (13).

4. The aluminum profile cutting sawtooth structure according to claim 1, characterized in that: A positioning support groove (12) is provided on one side of the saw blade (1), and the positioning support groove (12) is plugged into the rotating rod (7).

5. The aluminum profile cutting sawtooth structure according to claim 4, characterized in that: One end of the rotating rod (7) extending into the interior of the positioning support groove (12) is plugged with a plug-in block (8), and the plug-in block (8) is fixedly connected to a rotating disk (9).

6. The sawtooth structure for cutting aluminum profiles according to claim 5, characterized in that: A clamping column (10) is fixedly connected to one side of the rotating disk (9), and there are at least two clamping columns (10). The rotating disk (9) is plugged into the positioning support groove (12).

7. The aluminum profile cutting sawtooth structure according to claim 6, characterized in that: A plurality of clamping grooves (11) are provided on one side of the interior of the positioning support groove (12), and the clamping grooves (11) are clamped and connected to the clamping columns (10).

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