Wood sliding table saw with protection function

Abstract

The utility model relates to the technical field of wood processing, and discloses a wood sliding table saw with a protection function, which comprises a working table, a motor is fixedly connected to the bottom end face of the working table, the output end of the motor is fixedly connected with a saw blade, and a movable plate is slidably connected to the top end face of the working table. A limiting assembly is arranged on the top end face of the movable plate. According to the wood sliding table saw with the protection function, when small-size wood is cut, the wood is clamped by the pressing plates, an operator does not need to hold the wood with hands, then the safety of operating the sliding table saw is improved, the operator is protected, when the wood needs to be vertically cut, the two sets of pressing plates close to the saw blade are used for clamping the wood, and the wood cutting efficiency is improved. When wood needs to be cut obliquely, the two sets of pressing plates located on the same side of the saw blade are used, the inclination angle of the wood can be adjusted by adjusting the relative positions of the two sets of pressing plates, and oblique wood cutting or wood chamfering treatment is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a wood sliding table saw with a protection function. Background Art

[0002] The main part of the sliding table saw includes the bed, worktable, longitudinal and cross-cutting guide plates, main saw, scoring saw, transmission and other key components. Its structure and working principle are similar to those of an ordinary circular saw machine, and it can also be used independently as an ordinary circular saw machine. A major structural feature of the sliding table saw is that the scoring saw blade and the main saw blade are fixed, and the sawing process is achieved by manually pushing the mobile worktable equipped with the processed panel.

[0003] However, during the wood processing, the operator usually needs to support the wood with his hands. However, when the processed wood is small, the operator has to get close to the blade, which may pose a potential safety risk. In view of this, we propose a wood sliding table saw with a protective function. Utility Model Content

[0004] The purpose of the utility model is to provide a wood sliding table saw with a protective function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wood sliding table saw with a protective function, comprising a workbench, a motor is fixedly connected to the bottom end surface of the workbench, the output end of the motor is fixedly connected to the saw blade, a movable plate is slidably connected to the top end surface of the workbench, a push plate is fixedly connected to the side wall of the movable plate, and a limit assembly is arranged on the top end surface of the movable plate, and the limit assembly comprises:

[0006] A buffer block, wherein one end of the push plate away from the movable plate is fixedly connected with the buffer block;

[0007] A cover body, wherein a side of the push plate close to the movable plate is fixedly connected with the cover body;

[0008] A pressure plate, wherein the top end surface of the push plate is provided with a slide rail, the slide rail is slidably connected with a slider, the top end surface of the slider is threadedly connected with a threaded rod 1, and the side wall of the threaded rod 1 is sleeved with a pressure plate;

[0009] A limit block is provided with a guide rail on one side of the push plate close to the movable plate, the guide rail is slidably connected to the limit block, and a threaded rod 2 is threadedly connected to the side wall of the limit block.

[0010] Preferably, a scale bar is fixedly connected to the top end surface of the push plate, and an indicator bar is fixedly connected to the top end surface of the limit block.

[0011] Preferably, a movable rod is sleeved on the side wall of the push plate, and one end of the movable rod away from the push plate is fixedly connected to the baffle plate. By pulling the movable rod, the longer wood can be limited.

[0012] Preferably, there are three groups of pressure plates, which are respectively arranged on both sides of the saw blade, one group of pressure plates is arranged on one side of the saw blade, and two groups of pressure plates are arranged on the other side of the saw blade.

[0013] Preferably, the second threaded rod passes through the limiting block, and the second threaded rod is connected to two sides of the limiting block.

[0014] Preferably, the cover is made of a transparent acrylic convex plate, through which the cutting condition of the wood can be observed, and the cover can prevent the operator's hands from contacting the saw blade, thereby reducing the range of wood chips splashing.

[0015] Compared with the prior art, the utility model provides a wood sliding table saw with a protective function, which has the following beneficial effects:

[0016] 1. The wood sliding table saw with a protective function is provided with a slide rail, a slider, a threaded rod and a pressure plate, and the limit blocks are pushed so that the two groups of limit blocks clamp and position the wooden board. When it is necessary to cut smaller-sized wood, the pressure plate clamps the wood, and the operator does not need to hold the wood by hand, thereby improving the safety of operating the sliding table saw and protecting the operator. When it is necessary to cut the wood vertically, two groups of pressure plates close to the saw blade are used to clamp the wood. When it is necessary to cut the wood obliquely, two groups of pressure plates located on the same side of the saw blade are used. By adjusting the relative positions of the two groups of pressure plates, the inclination angle of the wood can be adjusted to achieve oblique cutting of the wood or chamfering of the wood.

[0017] 2. The wood sliding table saw with a protective function is provided with a scale bar and an indicator bar. By aligning the indicator bar with the scale bar, the wood of conventional cutting length can be quickly limited to ensure that the length of the wood remains consistent during conventional cutting, providing a simple and accurate limiting method, improving the speed and accuracy of adjustment, saving time and energy, and improving the efficiency of cutting wood. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is an exploded view of the main body of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the utility model with the limit assembly removed from the cover;

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the structure of the middle A area;

[0023] Figure 6 This is a schematic diagram of the structure of the pressing plate of the utility model.

[0024] In the figure: 1. workbench; 2. motor; 3. saw blade; 4. movable plate; 5. push plate; 6. buffer block; 7. cover; 8. movable rod; 9. baffle; 10. slide rail; 11. slider; 12. threaded rod 1; 13. pressure plate; 14. guide rail; 15. limit block; 16. threaded rod 2; 17. scale bar; 18. indicator bar. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 6 As shown, the utility model provides a technical solution: a wood sliding table saw with a protective function, comprising a workbench 1, a motor 2 is fixedly connected to the bottom end surface of the workbench 1, an output end of the motor 2 is fixedly connected to a saw blade 3, a movable plate 4 is slidably connected to the top end surface of the workbench 1, a push plate 5 is fixedly connected to the side wall of the movable plate 4, a limiting component is arranged on the top end surface of the movable plate 4, and the limiting component comprises a buffer block 6, a cover body 7, a movable rod 8, a baffle 9, a slide rail 10, a slider 11, a threaded rod 12, a pressure plate 13, a guide rail 14, a limiting block 15, a threaded rod 2 16, a scale bar 17, and an indicator bar 18.

[0026] In one embodiment of the utility model, a movable rod 8 is sleeved on the side wall of the push plate 5, and the end of the movable rod 8 away from the push plate 5 is fixedly connected to the baffle 9. By pulling the movable rod 8, longer wood can be limited. The end of the push plate 5 away from the movable plate 4 is fixedly connected to a buffer block 6. The buffer block 6 provides a buffer area for the saw blade 3 to prevent the saw blade 3 from rushing out of the push plate 5 and causing harm to the operator. The side of the push plate 5 close to the movable plate 4 is fixedly connected to a cover body 7. The material of the cover body 7 is a transparent acrylic convex plate. The condition of wood cutting can be observed through the cover body 7. At the same time, the cover body 7 can prevent the operator's hand from contacting the saw blade 3 and reduce the range of wood chips splashing. The top end surface of the push plate 5 is provided with a slide rail 10, and the slide rail 10 is slidably connected to a slider 11. The top end surface of the slider 11 is threaded A threaded rod 12 is connected, and a pressure plate 13 is sleeved on the side wall of the threaded rod 12. There are three groups of pressure plates 13, which are respectively arranged on both sides of the saw blade 3. One side of the saw blade 3 is provided with a group of pressure plates 13, and the other side of the saw blade 3 is provided with two groups of pressure plates 13. A guide rail 14 is provided on the side of the push plate 5 close to the movable plate 4. The guide rail 14 is slidably connected with the limit block 15. The side wall of the limit block 15 is threadedly connected with a threaded rod 2 16, and the threaded rod 2 16 penetrates the limit block 15. The threaded rod 2 16 connects the two sides of the limit block 15. The threaded rod 2 16 is rotated, and then the threaded rod 2 16 is abutted against the inner wall of the push plate 5 to fix the limit block 15. The top end surface of the push plate 5 is fixedly connected with a scale bar 17, and the top end surface of the limit block 15 is fixedly connected with an indicator bar 18.

[0027] The wood to be cut is placed on the movable plate 4, so that the wood abuts the push plate 5, and the limit block 15 is pushed, so that the two groups of limit blocks 15 clamp and position the wooden board, and then the push plate 5 is pushed to make the wood pass through the saw blade 3, and the saw blade 3 cuts the wood into two pieces. When it is necessary to cut smaller-sized wood, the wood is placed under the pressure plate 13, and then the threaded rod 12 is rotated to make the threaded rod 12 drive the pressure plate 13 to move downward to clamp the wood, and then the push plate 5 is pushed to cut the wood. The operator does not need to hold the wood by hand, thereby improving the safety of operating the sliding table saw and protecting the operator. When it is necessary to cut the wood vertically, the two groups of pressure plates 13 close to the saw blade 3 are used to clamp the wood. When it is necessary to cut the wood obliquely, the two groups of pressure plates 13 located on the same side of the saw blade 3 are used. By adjusting the relative positions of the two groups of pressure plates 13, the inclination angle of the wood can be adjusted to achieve oblique cutting of the wood or chamfering of the wood.

[0028] In addition, a scale bar 17 is fixedly connected to the top end surface of the push plate 5, and an indicator bar 18 is fixedly connected to the top end surface of the limit block 15. By aligning the indicator bar 18 with the scale bar 17, the wood of conventional cutting length can be quickly limited to ensure that the length of the wood remains consistent during conventional cutting, providing a simple and accurate limiting method, improving the speed and accuracy of adjustment, saving time and energy, and improving the efficiency of cutting wood.

[0029] In the utility model, when in use, the wood to be cut is placed on the movable plate 4, the wood is abutted against the push plate 5, the limit block 15 is pushed, the two groups of limit blocks 15 clamp and position the wood board, and then the push plate 5 is pushed to make the wood pass through the saw blade 3, and the saw blade 3 cuts the wood into two pieces. When it is necessary to cut smaller-sized wood, the wood is placed under the pressing plate 13, and then the threaded rod 12 is rotated to make the threaded rod 12 drive the pressing plate 13 to move downward to achieve the clamping of the wood, and then the push plate 5 is pushed to cut the wood. Cutting, when it is necessary to cut the wood vertically, use two groups of pressure plates 13 close to the saw blade 3 to clamp the wood. When it is necessary to cut the wood obliquely, use two groups of pressure plates 13 located on the same side of the saw blade 3. By adjusting the relative positions of the two groups of pressure plates 13, the inclination angle of the wood can be adjusted to achieve oblique cutting of the wood, or chamfer the wood. Furthermore, by aligning the indicator bar 18 with the scale bar 17, the wood of conventional cutting length can be quickly limited to ensure that the length of the wood remains consistent during conventional cutting.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A wood sliding table saw with a protective function, comprising a workbench (1), a motor (2) being fixedly connected to the bottom end surface of the workbench (1), an output end of the motor (2) being fixedly connected to a saw blade (3), characterized in that: The top end surface of the workbench (1) is slidably connected to a movable plate (4), the side wall of the movable plate (4) is fixedly connected to a push plate (5), and the top end surface of the movable plate (4) is provided with a limit assembly, which includes: A buffer block (6), wherein one end of the push plate (5) away from the movable plate (4) is fixedly connected with the buffer block (6); A cover body (7), wherein the side of the push plate (5) close to the movable plate (4) is fixedly connected with the cover body (7); A pressure plate (13), the top end surface of the push plate (5) is provided with a slide rail (10), the slide rail (10) is slidably connected to a slider (11), the top end surface of the slider (11) is threadedly connected to a threaded rod (12), and the side wall of the threaded rod (12) is sleeved with a pressure plate (13); A limit block (15) is provided on one side of the push plate (5) close to the movable plate (4), the guide rail (14) is slidably connected to the limit block (15), and a threaded rod (16) is threadedly connected to the side wall of the limit block (15).

2. The wood sliding table saw with protective function according to claim 1, characterized in that: The top end surface of the push plate (5) is fixedly connected with a scale bar (17), and the top end surface of the limit block (15) is fixedly connected with an indication bar (18).

3. The wood sliding table saw with protective function according to claim 1, characterized in that: A movable rod (8) is sleeved on the side wall of the push plate (5), and one end of the movable rod (8) away from the push plate (5) is fixedly connected to the baffle (9).

4. The wood sliding table saw with protective function according to claim 1, characterized in that: The number of the pressure plates (13) is three groups, and the three groups of pressure plates (13) are respectively arranged on both sides of the saw blade (3), one group of pressure plates (13) is arranged on one side of the saw blade (3), and two groups of pressure plates (13) are arranged on the other side of the saw blade (3).

5. The wood sliding table saw with protective function according to claim 1, characterized in that: The second threaded rod (16) passes through the limiting block (15), and the second threaded rod (16) is connected to both sides of the limiting block (15).

6. The wood sliding table saw with protective function according to claim 1, characterized in that: The cover body (7) is made of a transparent acrylic shaped plate.

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