A kind of adjustable guiding mechanism of edge gliding saw angle

Abstract

The utility model relates to a kind of adjustable guiding mechanism of angle of edge sawing, belong to edge sawing accessory technical field, including linear motorized guide rail, the movable end of linear motorized guide rail is fixedly installed with movable plate, the side of movable plate is fixedly installed with frame body assembly, the end of frame body assembly is rotatably installed with adjusting assembly, the side of adjusting assembly is fixedly installed with cutting saw, and the upper end of movable plate is fixedly installed with driving motor, the output of driving motor is fixedly installed with coupling, the other end of coupling is driven to cutting saw by adjusting assembly, when using, by coupling, it is convenient for driving motor to drive cutting saw, and when angle is adjusted, the inclination angle of cutting saw is adjusted by adjusting assembly, without adjusting angle to motor, cutting saw can be driven stably, and the distance between cutting saw and linear motorized guide rail and driving motor is improved, reduce the influence generated by wood chip to electrical equipment, improve service life.

Description

Technical Field

[0001] This utility model relates to the technical field of edge saw accessories, and in particular to an adjustable guide mechanism for edge saws. Background Technology

[0002] An edge saw, also known as an edge trimming saw, is mainly used for cleaning or trimming the edges of wood. During wood processing, the edges of boards are often not smooth enough and need to be trimmed to meet usage standards. An edge trimming saw can precisely remove excess material, making the edges of the boards smoother and flatter. After the logs are sliced, the edge saw is used to remove uneven areas at the edges, making it widely used. However, edge cutting sometimes does not require a vertical position; the saw needs to be tilted. Most modern edge saws have vertically oriented saw blades driven by a motor mounted on a guide rail for moving and edge cutting. When adjusting the angle, the motor and saw blade need to be adjusted synchronously. Because the motor is heavy, adjustment is difficult, and after adjustment, the motor is tilted, which can easily cause vibration, resulting in fluctuations in the cut surface and affecting the flatness of the cut, making it inconvenient to use. Furthermore, because the motor and electric guide rail are close to the cutting position, sawdust produced during cutting can easily enter the electrical equipment, causing damage. Utility Model Content

[0003] To overcome the technical defects of the existing technology, this utility model provides an adjustable guide mechanism for edge saws. When adjusting the angle, only the tilt angle of the saw blade needs to be adjusted, which reduces the impact of motor vibration on the cutting surface and avoids the impact of wood chips on electrical equipment, thereby improving the service life.

[0004] The technical solution adopted by this utility model is: an adjustable guide mechanism for an edge-cutting saw, including a linear electric guide rail. A movable plate is fixedly installed at the movable end of the linear electric guide rail. A frame assembly is fixedly installed on one side of the movable plate. An adjustment component is rotatably installed at the end of the frame assembly. A cutting saw is fixedly installed on one side of the adjustment component. A drive motor is fixedly installed at the upper end of the movable plate. A coupling is fixedly installed at the output end of the drive motor. The other end of the coupling drives the cutting saw through the adjustment component. In use, the linear electric guide rail is installed on the external cutting surface. On one side of the platform, the drive motor drives the cutting saw via the coupling. During movement, the cutting saw performs edge cutting on the wood. When angle adjustment is required, the tilt angle of the cutting saw is adjusted via the adjustment component, causing the cutting saw to tilt and achieve the angle adjustment effect. This eliminates the need to adjust the tilt angle of the drive motor, making adjustment convenient. Furthermore, the coupling increases the distance between the cutting saw, the drive motor, and the linear electric guide rail, reducing the impact of wood chips generated during cutting on the drive motor and the linear electric guide rail.

[0005] Preferably, the coupling consists of two telescopic couplings connected in series, with the telescopic section being a spline connection. This allows the drive motor to stably drive the cutting saw through the coupling when the tilt angle of the cutting saw is adjusted.

[0006] Preferably, the frame assembly includes fixed plates that are symmetrically distributed, and one end of the adjusting component is rotatably mounted at the end position of the two fixed plates. The other end of the fixed plate is fixedly connected to the movable plate. The fixed plates facilitate the positioning of one end of the adjusting component and the position of the cutting saw.

[0007] Preferably, an arc-shaped guide plate is fixedly installed on one side of the fixed plate. The guide plate has a through groove, and one end of the adjusting component is inserted into the through groove. The guide plate also has an arc-shaped groove that communicates with the through groove. When adjusting the angle, one end of the adjusting component moves inside the through groove and the arc-shaped groove, causing the other end of the adjusting component to rotate at the end of the fixed plate, thereby achieving the effect of adjusting the tilt angle of the cutting saw.

[0008] Preferably, a scale line is provided on one side of the arc-shaped groove on the guide plate, and one end of the adjustment component passes through the arc-shaped groove and extends to the outside of the guide plate. The scale line improves the accuracy of adjusting the angle.

[0009] Preferably, the adjustment component includes an adjustment block, and a rotating shaft is rotatably mounted at the middle position of the adjustment block. The two ends of the rotating shaft are fixedly connected to the coupling and the cutting saw, respectively. When the drive motor drives the coupling, the cutting saw rotates through the rotating shaft.

[0010] Preferably, a connecting shaft is fixedly installed on both sides of the adjusting block, and the adjusting block is rotatably mounted on the fixed plate through the connecting shaft. When the adjusting block rotates on the fixed plate through the connecting shaft, the tilt angle of the cutting saw is adjusted.

[0011] Preferably, an adjusting plate is fixedly installed at one end of the connecting shaft. The adjusting plate has a T-shaped structure, and one end of the adjusting plate is inserted into the inside of the through groove. A threaded post is fixedly installed on the adjusting plate, and the threaded post passes through the arc-shaped groove and extends to the outside of the guide plate. A limit nut is threadedly connected to the threaded post, and one side of the limit nut is pressed against the outer side of the guide plate. When adjusting the angle, one end of the adjusting plate slides inside the through groove. When it slides to a suitable position, the tilt angle of the adjusting block is fixed by tightening the limit nut, which facilitates adjustment and operation.

[0012] The beneficial effects of this utility model are: during use, the coupling facilitates the drive motor to drive the cutting saw, and when adjusting the angle, the tilt angle of the cutting saw can be adjusted by the adjustment component, eliminating the need to adjust the angle of the motor. The coupling also provides stable drive for the cutting saw, increases the distance between the cutting saw and the linear electric guide rail and drive motor, reduces the impact of wood chips on electrical equipment, extends service life, and makes it convenient to use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the overall structure of this utility model from another angle.

[0015] Figure 3 This is a partial structural schematic diagram of the present invention.

[0016] Figure 4 This is a structural diagram showing the location of the frame components in this utility model.

[0017] Figure 5 This is a schematic diagram of the adjustment component in this utility model.

[0018] Explanation of reference numerals in the attached drawings: 1. Linear electric guide rail; 2. Movable plate; 3. Frame assembly; 301. Fixed plate; 302. Guide plate; 303. Through groove; 304. Arc groove; 305. Scale line; 4. Adjustment assembly; 401. Adjusting block; 402. Rotating shaft; 403. Adjusting plate; 404. Threaded column; 405. Limit nut; 406. Connecting shaft; 5. Cutting saw; 6. Drive motor; 7. Coupling. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings:

[0020] like Figures 1-5 As shown, this embodiment provides an adjustable guide mechanism for an edge-cutting saw, including a linear electric guide rail 1. A movable plate 2 is fixedly installed at the movable end of the linear electric guide rail 1. A frame assembly 3 is fixedly installed on one side of the movable plate 2. An adjustment assembly 4 is rotatably installed at the end of the frame assembly 3. A cutting saw 5 is fixedly installed on one side of the adjustment assembly 4. A drive motor 6 is fixedly installed at the upper end of the movable plate 2. A coupling 7 is fixedly installed at the output end of the drive motor 6. The other end of the coupling 7 drives the cutting saw 5 through the adjustment assembly 4. The coupling 7 is composed of two telescopic couplings connected in series, and the telescopic section is splined, which facilitates the drive motor 6 to stably drive the cutting saw 5 through the coupling 7 when the tilt angle of the cutting saw 5 is adjusted. In use, the linear electric guide rail 1 is installed on one side of an external cutting table, and the linear electric guide rail 5 is used to drive the cutting saw 5. The guide rail 1 guides the movable plate 2, causing the drive motor 6 and the cutting saw 5 to move. The drive motor 6 drives the cutting saw 5 through the coupling 7. During movement, the cutting saw 5 performs edge cutting on the wood. When angle adjustment is required, the tilt angle of the cutting saw 5 is adjusted by the adjustment component 4, causing the cutting saw 5 to tilt and achieve the angle adjustment effect. After adjustment, the length and tilt of the coupling 7 change, and the drive motor 6 can still stably drive the cutting saw 5 through the coupling 7 without adjusting the tilt angle of the drive motor 6. This makes it easy to adjust and use. The coupling 7 also increases the distance between the cutting saw 5, the drive motor 6, and the linear electric guide rail 1, reducing the impact of wood chips generated during cutting on the drive motor 6 and the linear electric guide rail 1, and improving their service life.

[0021] As a technical optimization solution of this utility model, specifically as follows: Figure 4As shown, the frame assembly 3 includes fixed plates 301, which are symmetrically distributed. One end of the adjusting component 4 is rotatably mounted at the end position of the two fixed plates 301. The other end of the fixed plates 301 is fixedly connected to the movable plate 2. The fixed plates 301 facilitate the positioning of one end of the adjusting component 4 and the position of the cutting saw 5, making installation convenient. An arc-shaped guide plate 302 is fixedly mounted on one side of the fixed plates 301. A through groove 303 is provided on the guide plate 302. One end of the adjusting component 4 is inserted into the through groove 303. An arc-shaped groove 304 is provided on the guide plate 302. 304 is connected to the through groove 303. When adjusting the angle, one end of the adjusting component 4 moves inside the through groove 303 and the arc groove 304 through the guide plate 302, so that the other end of the adjusting component 4 rotates at the end of the fixed plate 301, thereby achieving the effect of adjusting the tilt angle of the cutting saw 5. A scale line 305 is provided on one side of the arc groove 304 on the guide plate 302. One end of the adjusting component 4 passes through the arc groove 304 and extends to the outside of the guide plate 302. The scale line 305 makes it easy to confirm the tilt angle value and improve the accuracy when adjusting the angle.

[0022] As a technical optimization solution of this utility model, specifically as follows: Figure 5 As shown, the adjusting assembly 4 includes an adjusting block 401. A rotating shaft 402 is rotatably mounted at the middle position of the adjusting block 401. Both ends of the rotating shaft 402 are fixedly connected to the coupling 7 and the cutting saw 5, respectively. When the drive motor 6 drives the coupling 7 via the rotating shaft 402, the coupling 7 drives the rotating shaft 402, thereby causing the cutting saw 5 to rotate, facilitating edge cutting of the wood. Connecting shafts 406 are fixedly mounted on both sides of the adjusting block 401, and the adjusting block 401 is rotatably mounted on the fixed plate 301 via the connecting shafts 406. When the adjusting block 401 rotates on the fixed plate 301 via the connecting shafts 406, the tilt angle of the cutting saw 5 is adjusted. One end of the connecting shaft 406 is fixedly mounted on... An adjusting plate 403 with a T-shaped structure is provided. One end of the adjusting plate 403 is inserted into the inside of the through groove 303. A threaded post 404 is fixedly installed on the adjusting plate 403, and the threaded post 404 passes through the arc groove 304 and extends to the outside of the guide plate 302. A limit nut 405 is threadedly connected to the threaded post 404. One side of the limit nut 405 is pressed against the outside side of the guide plate 302. When adjusting the angle, one end of the adjusting plate 403 slides inside the through groove 303. When it slides to the appropriate position, the limit nut 405 is tightened, pressing the limit nut 405 against one side of the guide plate 302, thereby fixing the tilt angle of the adjusting block 401, which is convenient for adjustment and operation.

[0023] The foregoing has shown and described the basic principles, main features and advantages of this invention. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are only illustrative of the principles of this invention. Various changes and modifications can be made to this invention without departing from the spirit and scope of this invention. All such changes and modifications fall within the scope of this invention as defined by the appended claims and their equivalents.

Claims

1. An adjustable guide mechanism for a lateral saw, characterized in that: The system includes a linear electric guide rail (1), a movable plate (2) is fixedly installed at the movable end of the linear electric guide rail (1), a frame assembly (3) is fixedly installed on one side of the movable plate (2), an adjustment assembly (4) is rotatably installed at the end of the frame assembly (3), a cutting saw (5) is fixedly installed on one side of the adjustment assembly (4), and a drive motor (6) is fixedly installed at the upper end of the movable plate (2). A coupling (7) is fixedly installed at the output end of the drive motor (6), and the other end of the coupling (7) drives the cutting saw (5) through the adjustment assembly (4).

2. The adjustable guide mechanism for the edge saw according to claim 1, characterized in that: The coupling (7) is composed of two telescopic couplings connected in series, and the telescopic section is a spline connection.

3. The adjustable guide mechanism for the edge saw according to claim 1, characterized in that: The frame assembly (3) includes a fixed plate (301) which is symmetrically distributed. One end of the adjustment assembly (4) is rotatably installed at the end position of the two fixed plates (301), and the other end of the fixed plate (301) is fixedly connected to the movable plate (2).

4. The adjustable guide mechanism for the edge saw according to claim 3, characterized in that: A guide plate (302) with an arc-shaped structure is fixedly installed on one side of the fixed plate (301). A through groove (303) is provided on the guide plate (302). One end of the adjustment component (4) is inserted into the through groove (303). An arc-shaped groove (304) is provided on the guide plate (302). The arc-shaped groove (304) is connected to the through groove (303).

5. The adjustable guide mechanism for the edge saw according to claim 4, characterized in that: The guide plate (302) has a scale line (305) on one side of the arc groove (304), and one end of the adjustment component (4) passes through the arc groove (304) and extends to the outside of the guide plate (302).

6. The adjustable guide mechanism for the edge saw according to claim 4, characterized in that: The adjustment component (4) includes an adjustment block (401), and a rotating shaft (402) is rotatably mounted at the middle position of the adjustment block (401). The two ends of the rotating shaft (402) are fixedly connected to the coupling (7) and the cutting saw (5), respectively.

7. The adjustable guide mechanism for the edge saw according to claim 6, characterized in that: The adjusting block (401) is fixedly mounted on both sides with connecting shafts (406), and the adjusting block (401) is rotatably mounted on the fixed plate (301) through the connecting shafts (406).

8. The adjustable guide mechanism for the edge saw according to claim 7, characterized in that: An adjusting plate (403) is fixedly installed at one end of the connecting shaft (406). The adjusting plate (403) has a T-shaped structure. One end of the adjusting plate (403) is inserted into the inside of the through groove (303). A threaded post (404) is fixedly installed on the adjusting plate (403). The threaded post (404) passes through the arc groove (304) and extends to the outside of the guide plate (302). A limiting nut (405) is threadedly connected to the threaded post (404). One side of the limiting nut (405) is pressed against the outer side of the guide plate (302).

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