Angle calibration device of trimming saw

Abstract

The utility model provides an angle calibration device of trimming saw, including angle calibration disc and calibration ruler, the surface of angle calibration disc is provided with the arc groove, the inside of arc groove is penetrated with the adjusting component, the bottom end of adjusting component is fixedly connected with the fixed block, one side of fixed block is fixedly connected with the mounting component, the mounting component is fixedly connected with the angle calibration disc, and the calibration ruler is fixedly connected with the angle calibration disc. The edge of the surface of the angle calibration disc is fixedly connected with a mounting plate. When the angle calibration device of the trimming saw is used, according to the thickness of the workbench of the trimming saw, the limiting clamping frame is clamped on the workbench, the limiting installation piece is screwed down, the limiting piece and the anti-skid piece abut against the bottom of the workbench, and therefore the purpose that the angle calibration device is rapidly installed and fixed is achieved. And the problems that after the angle calibration device is used for a long time, the angle calibration device is inevitably abraded and needs to be replaced, and the angle calibration device is difficult to quickly detach from the workbench of the trimming saw are solved, and the use convenience of the calibration device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of workpiece processing relates to a kind of angle calibration device of edge trimmer. BACKGROUND

[0002] Edge trimmer is a kind of tool for the edge finishing of wood, plastic, metal and other materials. It is mainly applied to the accurate cutting, finishing and leveling of the edge of the material to achieve the required size or shape. Edge trimmer is usually used in fine handwork or industrial processing, especially in the field of woodworking and decoration, and auxiliary tools are used to calibrate the angle during the cutting process of the workpiece to ensure that the cutting surface of the edge trimmer maintains the correct cutting angle.

[0003] In the actual use of the existing angle calibration device of edge trimmer, wear will inevitably occur after long-term use, and the angle calibration device needs to be replaced. It is difficult to quickly detach the angle calibration device from the workbench of the edge trimmer, which is not convenient for improving the convenience of using the calibration device. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing an angle calibration device of edge trimmer, to solve the problem of inconvenient use of calibration device.

[0005] To solve the above technical problems, the utility model provides an angle calibration device of edge trimmer, which comprises an angle calibration disc and a calibration ruler. An arc-shaped groove is formed on the surface of the angle calibration disc. An adjusting assembly penetrates through the inside of the arc-shaped groove. A fixed block is fixedly connected to the bottom end of the adjusting assembly. An installation assembly is fixedly connected to one side of the fixed block. An installation plate is fixedly connected to the edge of the surface of the angle calibration disc. An adjusting groove is formed on one side of the calibration ruler. A limiting assembly is slidingly connected to the inside of the adjusting groove. A pointer is fixedly connected to the surface of the fixed block.

[0006] The installation assembly comprises a limiting card holder, a limiting mounting piece and a limiting sheet.

[0007] The limiting assembly comprises a sliding block and a limiting bolt.

[0008] The utility model is further provided, and the installation assembly comprises a limiting card holder fixedly connected to one side of the fixed block. An installation hole is formed in the inner bottom wall of the limiting card holder. A limiting mounting piece is threadedly connected to the inside of the installation hole. A limiting sheet is fixedly connected to the top end of the limiting mounting piece. The limiting sheet is convenient for limiting.

[0009] The utility model is further provided, and the top end of the limiting sheet is fixedly connected with an anti-skid sheet. The material of the anti-skid sheet is rubber. The anti-skid sheet is convenient for connecting stability.

[0010] The utility model further sets up, the adjusting assembly includes the adjusting post of through connection in the inside of arc -shaped groove, the surface of adjusting post is connected with adjusting limit piece, the edge of adjusting limit piece bottom surface abuts at the outside of arc -shaped groove, and arc -shaped groove is convenient for adjusting calibration angle.

[0011] The utility model further sets up, one side of mounting plate is provided with two limit holes, the limit hole is compatible with limit bolt, and mounting plate is convenient for installing calibration ruler.

[0012] The utility model further sets up, the top surface fixed connection of limit card frame has fixed column, the inside screw connection of fixed column has fixed cap bolt, and fixed column is convenient for connecting limit card frame and angle calibration disc.

[0013] The utility model further sets up, one side of angle calibration disc surface is provided with rotating hole, the rotating hole is compatible with fixed column, and rotating hole is convenient for angle calibration disc rotation.

[0014] Compared with prior art, the utility model provides an angle calibration device of trimming saw, has the following beneficial effects:

[0015] 1、 the angle calibration device of trimming saw, through the setting of installation component, when using, according to the thickness of the workbench of trimming saw, the limit card frame is clamped on the workbench, and the limit installation piece is tightened, and the limit piece and the antiskid piece are placed on the bottom of the workbench, so as to reach the purpose of quickly installing and fixing the angle calibration device, avoid the wear and tear of angle calibration device after long time use, need to be replaced, difficult to quickly disassemble angle calibration device from the workbench of trimming saw, help to improve the convenience of calibration device use.

[0016] 2、 the angle calibration device of trimming saw, through the setting of angle calibration disc, calibration ruler and limit component, when using, according to the cutting angle required by the machining workpiece on the workbench of trimming saw, need to calibrate the cutting angle, first rotate adjusting limit piece, rotate angle calibration disc, change calibration ruler position, observe whether the pointer is correctly pointed on angle calibration disc the angle value required to be set and calibrated, reach the angle value required to be calibrated, tighten adjusting limit piece, loosen limit bolt, make the one end of limit bolt away from the inner wall of adjusting groove, slide calibration ruler, change the length of calibration ruler, so as to reach the purpose of quickly calibrating the cutting angle, help to ensure the accuracy of cutting angle and the consistency of cutting workpiece. ACCURACY

[0017] Fig. 1 It is the whole structure schematic view of the utility model;

[0018] Fig. 2 It is the limit component structure schematic view of the utility model;

[0019] Fig. 3 It is the adjusting assembly structure schematic view of the utility model;

[0020] Fig. 4 It is the installing assembly structure schematic view of the utility model.

[0021] In the drawing: 1, angle calibration disc; 2, calibration ruler; 3, arc-shaped groove; 4, adjusting assembly; 401, adjusting column; 402, adjusting limiting piece; 5, fixed block; 6, installing assembly; 601, limiting card frame; 602, limiting mounting piece; 603, limiting sheet; 7, mounting plate; 8, adjusting groove; 9, limiting assembly; 901, sliding block; 902, limiting bolt; 10, anti-skid sheet; 11, fixed column; 12, fixed cap bolt; 13, pointer. DETAILED DESCRIPTION

[0022] The angle calibration device of the edge trimming saw is further described in detail below in combination with the drawings and specific embodiments. The advantages and features of the utility model will be more apparent according to the following description. It should be noted that the drawings are all in a very simplified form and all use non-precise proportions, only for the purpose of facilitating and clearly assisting the description of the embodiments of the utility model. The same or similar reference signs in the drawings represent the same or similar parts.

[0023] Please refer to Figs. 1 to 4 The utility model provides a technical scheme: an angle calibration device of edge trimming saw, including angle calibration disc 1 and calibration ruler 2, the surface of angle calibration disc 1 is set with arc-shaped groove 3, the inside of arc-shaped groove 3 is penetrated with adjusting assembly 4, the bottom end of adjusting assembly 4 is fixedly connected with fixed block 5, one side of fixed block 5 is fixedly connected with installing assembly 6, the edge of the surface of angle calibration disc 1 is fixedly connected with mounting plate 7, one side of calibration ruler 2 is set with adjusting groove 8, the inside of adjusting groove 8 is slidably connected with limiting assembly 9, the surface of fixed block 5 is fixedly connected with pointer 13,

[0024] Installing assembly 6 includes limiting card frame 601, limiting mounting piece 602 and limiting sheet 603, through the setting of installing assembly 6, in use, according to the thickness of the workbench of edge trimming saw, limiting card frame 601 is clamped on the workbench, limiting mounting piece 602 is tightened, limiting sheet 603 and anti-skid sheet 10 are placed on the bottom of the workbench, so as to achieve the purpose of quickly installing and fixing the angle calibration device, avoid the wear of angle calibration device after long time use, need to be replaced, difficult to quickly disassemble angle calibration device from the workbench of edge trimming saw, help to improve the convenience of calibration device use;

[0025] The limiting assembly 9 comprises a sliding block 901 and a limiting bolt 902. Through the arrangement of the angle calibration disc 1, the calibration ruler 2 and the limiting assembly 9, when the cutting angle needs to be calibrated according to the required cutting angle of the trimming saw and the workpiece on the workbench, first, the adjusting limiting part 402 is rotated, the angle calibration disc 1 is rotated, the position of the calibration ruler 2 is changed, whether the pointer 13 correctly indicates the required and calibrated angle value on the angle calibration disc 1 is observed, the required calibrated angle value is reached, the adjusting limiting part 402 is tightened, the limiting bolt 902 is loosened, one end of the limiting bolt 902 is away from the inner wall of the adjusting groove 8, the calibration ruler 2 is slid, the length of the calibration ruler 2 is changed, thereby the purpose of quickly calibrating the cutting angle is achieved, which helps to ensure the accuracy of the cutting angle and the consistency of the cutting workpiece.

[0026] The mounting assembly 6 comprises a limiting clamping frame 601 fixedly connected to one side of the fixed block 5. An installation hole is formed in the inner bottom wall of the limiting clamping frame 601. The installation hole is internally threadedly connected with a limiting mounting part 602. The top end of the limiting mounting part 602 is fixedly connected with a limiting sheet 603. Through the arrangement of the mounting assembly 6, the function of facilitating the installation of the angle calibration device is achieved.

[0027] The top end of the limiting sheet 603 is fixedly connected with an anti-skid sheet 10. The material of the anti-skid sheet 10 is rubber. Through the arrangement of the anti-skid sheet 10, the function of increasing the connection stability is achieved.

[0028] The adjusting assembly 4 comprises an adjusting column 401 penetratingly connected in the arc-shaped groove 3. The surface of the adjusting column 401 is threadedly connected with an adjusting limiting part 402. The bottom surface of the adjusting limiting part 402 is abutted against the outside of the arc-shaped groove 3. Through the arrangement of the adjusting assembly 4, the function of adjusting the calibrated angle is achieved.

[0029] One side of the mounting plate 7 is provided with two limiting holes which are matched with the limiting bolt 902. Through the arrangement of the mounting plate 7, the function of mounting the calibration ruler 2 is achieved.

[0030] The top surface of the limiting clamping frame 601 is fixedly connected with a fixed column 11. The inside of the fixed column 11 is threadedly connected with a fixed cap bolt 12. Through the arrangement of the fixed column 11, the function of connecting the limiting clamping frame 601 and the angle calibration disc 1 is achieved.

[0031] One side of the surface of the angle calibration disc 1 is provided with a rotating hole which is matched with the fixed column 11. Through the arrangement of the rotating hole, the function of facilitating the rotation of the angle calibration disc 1 is achieved.

[0032] The angle calibration device of the edge trimming saw is characterized in that: the angle calibration disc 1, the calibration ruler 2 and the limiting assembly 9 are arranged, when in use, according to the required cutting angle of the edge trimming saw and the machining workpiece on the workbench, the cutting angle needs to be calibrated, first, the adjusting limiting piece 402 is rotated, the angle calibration disc 1 is rotated, the position of the calibration ruler 2 is changed, whether the pointer 13 correctly points out the required and calibrated angle value on the angle calibration disc 1 is observed, the required calibrated angle value is reached, the adjusting limiting piece 402 is tightened, the limiting bolt 902 is loosened, the end of the limiting bolt 902 is away from the inner wall of the adjusting groove 8, the calibration ruler 2 is slid, the length of the calibration ruler 2 is changed, thereby the purpose of quickly calibrating the cutting angle is achieved, the accuracy of the cutting angle and the consistency of the cutting workpiece are ensured;

[0033] The angle calibration device is quickly installed and fixed, the purpose of quickly installing and fixing the angle calibration device is achieved, the angle calibration device is difficult to be replaced after long time use, the angle calibration device is difficult to be quickly disassembled from the workbench of the edge trimming saw, the convenience of using the calibration device is improved.

[0034] It should be further pointed out that all the "arrangement" and similar description words in the application (especially the specification) express that there is a connection relationship between two structures, but the specific connection means is not limited, and it is usually a conventional connection means, that is, the means is understood as prior art, and it is not necessary to be described in detail. For example, "m is provided with n", only expresses that m structure is provided with n structure, and the specific connection between the two is through welding, riveting, adhesive connection or integral molding, which is within the protection scope of the application. For example, "x is provided with y", only expresses that y and x can rotate relative to each other, and the specific connection between the two is through a bearing or y directly penetrates x and is connected with x, or other realizable mode, which is within the protection scope of the application.

[0035] The above description is only the description of the preferred embodiment of the utility model, and does not limit the scope of the utility model, any change and modification of the above description made by the ordinary skilled in the art is within the protection scope of the claims.

Claims

1. An angle calibration device for a trim saw, characterized by, The device includes an angle calibration disk (1) and a calibration ruler (2). The surface of the angle calibration disk (1) is provided with an arc-shaped groove (3). An adjustment component (4) passes through the inside of the arc-shaped groove (3). A fixing block (5) is fixedly connected to the bottom end of the adjustment component (4). An installation component (6) is fixedly connected to one side of the fixing block (5). An installation plate (7) is fixedly connected to the edge of the surface of the angle calibration disk (1). An adjustment groove (8) is provided on one side of the calibration ruler (2). A limit component (9) is slidably connected inside the adjustment groove (8). A pointer (13) is fixedly connected to the surface of the fixing block (5). The mounting component (6) includes a limiting bracket (601), a limiting mounting component (602), and a limiting piece (603). The limiting component (9) includes a sliding block (901) and a limiting bolt (902).

2. The angle calibration device for a trimming saw according to claim 1, characterized in that, The mounting assembly (6) includes a limiting bracket (601) fixedly connected to one side of the fixing block (5). The inner bottom wall of the limiting bracket (601) has an installation hole. The internal thread of the installation hole is connected to a limiting mounting piece (602). The top end of the limiting mounting piece (602) is fixedly connected to a limiting piece (603).

3. The angle calibration device for a trimming saw according to claim 2, characterized in that, The top end of the limiting piece (603) is fixedly connected to an anti-slip piece (10), which is made of rubber.

4. The angle calibration device for a trimming saw according to claim 1, characterized in that, The adjustment assembly (4) includes an adjustment column (401) that runs through the inside of the arc groove (3). The surface of the adjustment column (401) is threaded with an adjustment limiter (402), and the edge of the bottom surface of the adjustment limiter (402) abuts against the outside of the arc groove (3).

5. The angle calibration device for a trimming saw according to claim 1, characterized in that, The mounting plate (7) has two limiting holes on one side, which are adapted to the limiting bolts (902).

6. The angle calibration device for a trimming saw according to claim 1, characterized in that, The top surface of the limiting bracket (601) is fixedly connected to a fixing post (11), and the fixing post (11) is internally threaded with a fixing cap bolt (12).

7. The angle calibration device for a trimming saw according to claim 1, characterized in that, A rotating hole is provided on one side of the surface of the angle calibration disk (1), and the rotating hole is adapted to the fixed post (11).

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