A saw blade guiding device for a sawing machine

Abstract

The utility model discloses a saw blade guiding device of sawing machine relates to guiding device technical field, include: support board has two, and two support board symmetry sets up on guiding seat with fixed connection with guiding seat, support groove is set up in guiding seat, clamping mechanism sets up on guiding seat, adjusting mechanism sets up on support board, adjusting hole is set up on guiding seat, adjusting groove is set up on guiding seat, through setting clamping mechanism, realized to saw blade and clamped the limit, avoided saw blade and produced greater swing, influenced saw blade to the cutting of object, through setting adjusting mechanism, adjusting hole and adjusting groove, realized to saw blade and extruded the limit, avoided saw blade and produced the upwarp, influenced the cutting to object.

Description

Technical Field

[0001] This utility model relates to the field of guiding device technology, and in particular to a saw blade guiding device for a sawing machine. Background Technology

[0002] As a common industrial cutting equipment, the saw is widely used in metal processing, wood cutting and building material processing, etc., for efficient and precise cutting of objects. During the cutting process, the high-speed reciprocating motion of the saw blade is the core of the cutting function, while the guide device is responsible for ensuring that the saw blade maintains a stable trajectory during the movement, avoiding deviation or vibration, thereby ensuring cutting accuracy and efficiency.

[0003] Existing saw blade guide devices are prone to localized warping of the saw blade during the cutting process due to material reaction forces or installation errors. This can easily lead to inconsistent cutting depths or jamming, and may also cause the saw blade to collide with the workpiece, resulting in a risk of breakage. Furthermore, the lack of a buffer design and rigid contact can accelerate saw blade wear. Therefore, improvements are needed. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a saw blade guide device for a sawing machine, which aims to solve the above-mentioned technical problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A saw blade guiding device for a sawing machine includes a guide seat and a support column, wherein the support column is fixedly connected to the guide seat; and further includes: The support plate has two plates, which are symmetrically arranged on the guide seat and fixedly connected to the guide seat; A support groove is formed within the guide seat; A clamping mechanism, disposed on the guide seat, is used to clamp and limit the saw blade to prevent the saw blade from shaking excessively; An adjustment mechanism, mounted on the support plate, is used to compress, limit, and guide the saw blade to prevent it from warping. An adjustment hole is provided on the guide seat; An adjustment groove is provided on the guide seat.

[0006] Preferably, the clamping mechanism includes: A clamping shaft is disposed on the guide seat and rotatably connected to the guide seat; A clamping disc is fixedly connected to the clamping shaft; A sliding component is disposed within the support groove.

[0007] Preferably, the sliding component includes: Two sliding blocks are symmetrically arranged in the support groove, slidably connected to the support groove, and threadedly connected to the clamping shaft. A sliding plate is fixedly connected to the sliding block; The sliding springs are multiple and evenly distributed on the sliding plate, with one end fixedly connected to the sliding plate and the other end fixedly connected to the guide seat.

[0008] Preferably, the adjustment mechanism includes: An adjusting shaft is mounted on the support plate and is rotatably connected to the support plate. An adjusting block is disposed on the adjusting shaft and fixedly connected to the adjusting shaft; A movable component is mounted on the support plate.

[0009] Preferably, the moving component includes: A movable rod is mounted on the support plate and fixedly connected to the support plate; The moving block has two parts, and the two moving blocks are symmetrically arranged on the moving rod, slidably connected to the moving rod, and threadedly connected to the adjusting shaft; A rotating component is mounted on the movable block.

[0010] Preferably, the rotating component includes: A first rotating shaft is disposed on the sliding block and is fixedly connected to the sliding block; A rotating plate is rotatably connected to the first rotating shaft; The second rotating shaft is rotatably connected to the rotating plate; A rotating frame is mounted on the second rotating shaft and is fixedly connected to the second rotating shaft. The connecting component is disposed within the adjustment groove.

[0011] Preferably, the connecting component includes: A connecting block is disposed within the adjusting groove and is slidably connected to the adjusting groove; A connecting correction wheel is mounted on the connecting block, fixedly connected to the connecting block, and slidably connected to the adjusting hole; A connecting spring is fixedly connected at one end to the connecting correction wheel and at the other end to the rotating frame.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are: By setting up a clamping mechanism, the saw blade is clamped and limited, preventing it from shaking excessively and affecting its cutting ability. By setting up an adjustment mechanism, adjustment hole, and adjustment groove, the saw blade is squeezed and limited, preventing it from tilting up and affecting its cutting ability. The mechanism also provides a certain degree of cushioning to prevent damage to the saw blade. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 A three-dimensional structural schematic diagram of a saw blade guide device for a sawing machine is shown.

[0015] Figure 2 A three-dimensional cross-sectional structural diagram of a saw blade guide device for a sawing machine is shown.

[0016] Figure 3 An exploded perspective view of a saw blade guide device for a sawing machine is shown.

[0017] Figure 4 An exploded view of the clamping mechanism of a saw blade guide device for a saw machine is shown.

[0018] Figure 5 An exploded view of the adjustment mechanism of a saw blade guide device for a sawing machine is shown.

[0019] Legend: 1. Guide seat; 2. Support column; 3. Support plate; 4. Support groove; 5. Adjustment hole; 6. Adjustment groove; 7. Clamping shaft; 8. Clamping plate; 9. Sliding block; 10. Sliding plate; 11. Sliding spring; 12. Adjustment shaft; 13. Adjustment block; 14. Moving rod; 15. Moving block; 16. First rotating shaft; 17. Rotating plate; 18. Second rotating shaft; 19. Rotating frame; 20. Connecting block; 21. Connecting correction wheel; 22. Connecting spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] Reference Figures 1 to 5 An embodiment of the saw blade guiding device for a sawing machine according to the present invention will be further described.

[0025] A saw blade guiding device for a sawing machine includes a guide seat 1 and a support column 2, the support column 2 being fixedly connected to the guide seat 1; it also includes: two support plates 3, which are symmetrically arranged on the guide seat 1 and fixedly connected to the guide seat 1; a support groove 4, which is formed inside the guide seat 1; a clamping mechanism, which is set on the guide seat 1, for clamping and limiting the saw blade to prevent the saw blade from shaking excessively; an adjusting mechanism, which is set on the support plate 3, for squeezing, limiting and guiding the saw blade to prevent the saw blade from tilting; an adjusting hole 5, which is formed on the guide seat 1; and an adjusting groove 6, which is formed on the guide seat 1.

[0026] Reference Figure 4 In a preferred embodiment, the clamping mechanism includes: a clamping shaft 7, which is disposed on the guide seat 1 and rotatably connected to the guide seat 1; a clamping disc 8, which is fixedly connected to the clamping shaft 7; and a sliding component disposed in the support groove 4.

[0027] During operation, rotating the clamping disc 8 causes the clamping shaft 7, which is fixedly connected to the clamping disc 8, to rotate on the guide seat 1.

[0028] Reference Figure 4 In a preferred embodiment, the sliding component includes: two sliding blocks 9, which are symmetrically arranged in the support groove 4 and slidably connected to the support groove 4, and threadedly connected to the clamping shaft 7; a sliding plate 10, which is fixedly connected to the sliding blocks 9; and multiple sliding springs 11, which are evenly arranged on the sliding plate 10, with one end fixedly connected to the sliding plate 10 and the other end fixedly connected to the guide seat 1, so that the sliding plate 10 fits tightly with the saw blade.

[0029] During operation, the sliding block 9, which is threadedly connected to the clamping shaft 7, slides within the support groove 4, causing the sliding plate 10, which is fixedly connected to the sliding block 9, to move closer to each other, thereby driving the sliding spring 11, which is fixedly connected to the sliding plate 10, to release its elastic potential energy.

[0030] Reference Figure 5 In a preferred embodiment, the adjustment mechanism includes: an adjustment shaft 12, which is disposed on the support plate 3 and rotatably connected to the support plate 3; an adjustment block 13, which is disposed on the adjustment shaft 12 and fixedly connected to the adjustment shaft 12; and a moving component, which is disposed on the support plate 3.

[0031] During operation, rotating the adjusting block 13 causes the adjusting shaft 12, which is fixedly connected to the adjusting block 13, to rotate on the support plate 3.

[0032] Reference Figure 5 In a preferred embodiment, the moving component includes: a moving rod 14, which is disposed on the support plate 3 and fixedly connected to the support plate 3; two moving blocks 15, which are symmetrically disposed on the moving rod 14, slidably connected to the moving rod 14, and threadedly connected to the adjusting shaft 12; and a rotating component, which is disposed on the moving blocks 15.

[0033] During operation, the movable block 15, which is threadedly connected to the adjusting shaft 12, rotates, causing the movable block 15 to slide on the movable rod 14, so that the movable blocks 15 move closer to each other.

[0034] Reference Figure 5 In a preferred embodiment, the rotating component includes: a first rotating shaft 16, which is disposed on the moving block 15 and fixedly connected to the moving block 15; a rotating plate 17, which is rotatably connected to the first rotating shaft 16; a second rotating shaft 18, which is rotatably connected to the rotating plate 17; a rotating frame 19, which is disposed on the second rotating shaft 18 and fixedly connected to the second rotating shaft 18; and a connecting component disposed in the adjusting groove 6.

[0035] During operation, the rotating plate 17, which is rotatably connected to the first rotating shaft 16, rotates, causing the rotating frame 19, which is fixedly connected to the second rotating shaft 18, to move closer to the saw blade.

[0036] Reference Figure 5 In a preferred embodiment, the connecting component includes: a connecting block 20, which is disposed in the adjusting groove 6 and slidably connected to the adjusting groove 6; a connecting correction wheel 21, which is disposed on the connecting block 20, fixedly connected to the connecting block 20, and slidably connected to the adjusting hole 5; and a connecting spring 22, one end of which is fixedly connected to the connecting correction wheel 21, and the other end of which is fixedly connected to the rotating frame 19, so that the connecting correction wheel 21 and the saw blade are closely fitted and connected.

[0037] During operation, the connecting correction wheel 21, which is fixedly connected to the connecting spring 22, slides in the adjusting hole 5, causing the connecting block 20, which is fixedly connected to the connecting correction wheel 21, to slide in the adjusting groove 6 until the connecting correction wheel 21 contacts the saw blade.

[0038] Working principle: When in use, first rotate the clamping plate 8, which drives the clamping shaft 7 fixedly connected to the clamping plate 8 to rotate on the guide seat 1, so that the sliding block 9 threadedly connected to the clamping shaft 7 rotates, and drives the sliding block 9 to slide in the support groove 4, so that the sliding plate 10 fixedly connected to the sliding block 9 moves closer to each other, and drives the sliding spring 11 fixedly connected to the sliding plate 10 to release elastic potential energy, thereby achieving clamping and limiting of the saw blade, preventing the saw blade from shaking and affecting the flatness of cutting the object; Next, rotating the adjusting block 13 causes the adjusting shaft 12, which is fixedly connected to the adjusting block 13, to rotate on the support plate 3. This causes the moving block 15, which is threadedly connected to the adjusting shaft 12, to slide on the moving rod 14, bringing the moving blocks 15 closer together. This causes the rotating plate 17, which is rotatably connected to the first rotating shaft 16, to rotate, causing the rotating frame 19, which is fixedly connected to the second rotating shaft 18, to move closer to the saw blade. This causes the connecting correction wheel 21, which is fixedly connected to the connecting spring 22, to slide in the adjusting hole 5, and the connecting block 20, which is fixedly connected to the connecting correction wheel 21, to slide in the adjusting groove 6 until the connecting correction wheel 21 contacts the saw blade, thereby squeezing and limiting the saw blade to prevent it from warping.

[0039] The above description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A saw blade guiding device for a sawing machine, comprising a guide seat (1) and a support column (2), wherein the support column (2) is fixedly connected to the guide seat (1); characterized in that, Also includes: There are two support plates (3), and the two support plates (3) are symmetrically arranged on the guide seat (1) and fixedly connected to the guide seat (1); A support groove (4) is formed inside the guide seat (1); The clamping mechanism is set on the guide seat (1) and is used to clamp and limit the saw blade to prevent the saw blade from shaking. An adjustment mechanism is provided on the support plate (3) to squeeze, limit and guide the saw blade to prevent the saw blade from warping. An adjustment hole (5) is provided on the guide seat (1); An adjustment groove (6) is provided on the guide seat (1).

2. The saw blade guiding device for a sawing machine according to claim 1, characterized in that, The clamping mechanism includes: The clamping shaft (7) is disposed on the guide seat (1) and is rotatably connected to the guide seat (1); The clamping disc (8) is fixedly connected to the clamping shaft (7); The sliding component is disposed in the support groove (4).

3. The saw blade guiding device for a sawing machine according to claim 2, characterized in that, The sliding component includes: There are two sliding blocks (9), and the two sliding blocks (9) are symmetrically arranged in the support groove (4), are slidably connected to the support groove (4), and are threadedly connected to the clamping shaft (7); The sliding plate (10) is fixedly connected to the sliding block (9); There are multiple sliding springs (11), and the multiple sliding springs (11) are evenly arranged on the sliding plate (10), with one end fixedly connected to the sliding plate (10) and the other end fixedly connected to the guide seat (1).

4. The saw blade guide device for a sawing machine according to claim 3, characterized in that, The adjustment mechanism includes: An adjusting shaft (12) is mounted on the support plate (3) and is rotatably connected to the support plate (3); An adjusting block (13) is disposed on the adjusting shaft (12) and is fixedly connected to the adjusting shaft (12); The movable component is mounted on the support plate (3).

5. A saw blade guiding device for a sawing machine according to claim 4, characterized in that, The movable component includes: The movable rod (14) is set on the support plate (3) and fixedly connected to the support plate (3); There are two movable blocks (15), and the two movable blocks (15) are symmetrically arranged on the movable rod (14), are slidably connected to the movable rod (14), and are threadedly connected to the adjusting shaft (12); A rotating component is disposed on the movable block (15).

6. A saw blade guiding device for a sawing machine according to claim 5, characterized in that, The rotating component includes: The first rotating shaft (16) is disposed on the sliding block (9) and is fixedly connected to the sliding block (9); Rotating plate (17) is rotatably connected to the first rotating shaft (16); The second rotating shaft (18) is rotatably connected to the rotating plate (17); A rotating frame (19) is mounted on the second rotating shaft (18) and is fixedly connected to the second rotating shaft (18); The connecting component is located in the adjustment groove (6).

7. A saw blade guiding device for a sawing machine according to claim 6, characterized in that, The connecting component includes: A connecting block (20) is disposed in the adjusting groove (6) and is slidably connected to the adjusting groove (6); The connecting correction wheel (21) is set on the connecting block (20), fixedly connected to the connecting block (20), and slidably connected to the adjusting hole (5); The connecting spring (22) is fixedly connected at one end to the connecting correction wheel (21) and at the other end to the rotating frame (19).

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