Cutting device convenient to adjust

Abstract

The utility model discloses a cutting device convenient to adjust, which belongs to the technical field of cutting and comprises a base, a cutting table is mounted at the top end of the base, sliding rails are mounted on two sides of the cutting table at the top end of the base, sliding plates are arranged on the sliding rails in a sliding manner, a screw penetrates through one group of sliding plates in a threaded manner, a servo motor is connected to the end of the screw, and the servo motor is connected to the top end of the base. An L-shaped plate is mounted at the top end of the sliding plate, a flattening rod is mounted on the side face of the L-shaped plate, a mounting frame is mounted at the top end of the base, an air cylinder is mounted in the center of the top end of the mounting frame, a piston rod in the air cylinder movably penetrates through the top end of the mounting frame to be provided with a connecting plate, and the bottom end of the connecting plate is in threaded connection with a cutter. And a fixing piece is arranged on the cutting table, and in this way, the problem of air swelling is avoided.

Description

Technical Field

[0001] This utility model relates to the field of cutting technology, specifically to a cutting device that is easy to adjust. Background Technology

[0002] Printed materials are various printed products, such as newspapers, books and magazines, maps, posters, and advertisements. Printed materials are almost ubiquitous in people's lives, including clothing, food, housing, and transportation. They are closely related to people's lives. These products are generally printed in batches and need to be cut and separated after printing. In order to improve work efficiency, multiple layers are usually placed together and cut simultaneously.

[0003] Chinese patent application CN202321078731.9 discloses a printing material processing and cutting device, including a processing table and a cutting groove. The processing table has pre-reserved grooves on both sides of its top. Support legs are fixedly connected to the four corners of the bottom of the processing table, and support columns are fixedly connected to the four corners of the top of the processing table. A top plate is fixedly connected to the top of each support column, and a cylinder is fixedly installed on the top of the top plate. This device can adjust its fixed position according to the width of the printed material. However, during use, the printed material is not flattened before being directly fixed. This may cause air bulging when multiple layers of printed material are placed, affecting the quality of subsequent cutting.

[0004] Based on this, the present invention designs an easily adjustable cutting device to solve the above problems. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a cutting device that is easy to adjust.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An easily adjustable cutting device includes a base, a cutting table mounted on the top of the base, slide rails mounted on both sides of the cutting table on the top of the base, a sliding plate sliding on the slide rails, a screw threaded through a set of the sliding plates, a servo motor connected to the end of the screw, an L-shaped plate mounted on the top of the sliding plate, a flattening rod mounted on the side of the L-shaped plate, a mounting bracket mounted on the top of the base, a cylinder mounted at the center of the top of the mounting bracket, a piston rod inside the cylinder moving through a connecting plate mounted on the top of the mounting bracket, a cutter threaded to the bottom end of the connecting plate, and a fixing component provided on the cutting table. 。

[0008] Furthermore, the bottom of the L-shaped plate is at a horizontal plane lower than the top of the cutting table, the length of the flattening rod is equal to the width of the cutting table, the mounting bracket is located near one edge of the cutting table, and the length of the cutter is equal to the width of the cutting table.

[0009] Furthermore, the fixing component includes a fixing groove, a fixing slider, a fixing screw, a fixing L-plate, a fixing bolt, and a pressure plate.

[0010] Furthermore, the fixed slide is set on the cutting table, the fixed slider slides symmetrically on both sides of the center of the fixed slide, the fixed screw threaded through the fixed slider and rotating through the cutting table at both ends, the fixed L plate is installed on the fixed slider, the fixed bolt threaded through the fixed L plate, and the pressure plate rotates at the end of the fixed bolt.

[0011] Furthermore, one side of the fixed L-plate and one side of the cutter are located on the same vertical plane, and a cutting groove is provided at the top of the fixed slider directly opposite the cutter position.

[0012] Furthermore, the fixed slide is provided through both sides of the cutting table, and there are blocking blocks at both ends of the fixed slide. The blocking blocks are threadedly fixed to the side of the cutting table, and the fixing bolt rotates through the blocking blocks.

[0013] Furthermore, the top of the block has a groove that mates with the cutting groove, and the width of the groove and the cutting groove is equal to the width of the cutter.

[0014] Furthermore, the L-shaped plate has a vertical sliding groove on its side, and a vertical slider slides in the vertical sliding groove. A vertical screw is threaded through the side of a set of vertical sliders, and one end of the vertical screw rotates through the top of the L-shaped plate. The flattening rod is fixed to the side of the vertical slider.

[0015] Beneficial effects

[0016] 1. By setting up a slide rail, slide plate, screw, servo motor, L-shaped plate, and flattening rod, after the printed material is placed, the servo motor drives the screw to rotate. With the threaded engagement between the screw and the slide plate, the slide plate moves along the slide rail, thereby driving the flattening rod to move and flatten the printed material, avoiding the problem of air bulging that may occur when multiple layers are placed. By setting up a fixed slide groove, fixed slider, fixed screw, fixed L-shaped plate, fixed bolt, and pressure plate, the fixed screw can be rotated according to the width and thickness of the printed material. The threaded engagement between the fixed screw and the fixed slider drives two sets of fixed sliders to move, thereby adjusting the position of the fixed L-shaped plate to fit against the side of the printed material. Then, the fixed bolt is rotated to move the pressure plate down to contact the top of the printed material, thereby fixing the printed material and preventing it from moving during cutting.

[0017] 2. By setting through-type fixed slide grooves and blocking blocks, it is easy to install and remove fixed sliders and fixed screws; by setting cutting grooves and recesses, the cutter moves below the top of the cutting table when it moves down, which is convenient for cutting; by setting vertical slide grooves, vertical sliders, and vertical screws, the vertical screw can be rotated according to the thickness of the printed material, and the threaded engagement between the vertical screw and the vertical slider can be used to drive it to move in the vertical slide groove, thereby adjusting the height of the flattening rod so that it contacts the top of the printed material, which is convenient for flattening it. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0019] Figure 1 This is a perspective view of the main structure of a cutting device that is easy to adjust according to the present invention;

[0020] Figure 2 This is a perspective view of the slide rail structure of an easily adjustable cutting device according to this utility model;

[0021] Figure 3 This is an enlarged perspective view of part A of a cutting device that is easy to adjust according to this utility model;

[0022] Figure 4 This is a perspective view of the mounting frame structure of an easily adjustable cutting device according to this utility model;

[0023] Figure 5 This is a perspective view of the cutting table structure of an easily adjustable cutting device according to this utility model;

[0024] Figure 6 This is an enlarged perspective view of part B of a cutting device that is easy to adjust according to this utility model.

[0025] The labels in the diagram represent:

[0026] 1. Base; 2. Cutting table; 3. Slide rail; 4. Slide plate; 5. Screw; 6. Servo motor; 7. L-shaped plate; 8. Flattening rod; 9. Mounting bracket; 10. Cylinder; 11. Connecting plate; 12. Cutting knife; 13. Fixed slide groove; 14. Fixed slider; 15. Fixed screw; 16. Fixed L-plate; 17. Fixed bolt; 18. Pressure plate; 19. Cutting groove; 20. Block; 21. Groove; 22. Vertical slide groove; 23. Vertical slider; 24. Vertical screw. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0028] The present invention will be further described below with reference to the embodiments.

[0029] In some embodiments, please refer to the accompanying drawings. Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 An easily adjustable cutting device includes a base 1, a cutting table 2 mounted on the top of the base 1, slide rails 3 mounted on both sides of the cutting table 2 on the top of the base 1, a sliding plate 4 sliding on the slide rails 3, a screw 5 threaded through a set of sliding plates 4, a servo motor 6 connected to the end of the screw 5, an L-shaped plate 7 mounted on the top of the sliding plate 4, a flattening rod 8 mounted on the side of the L-shaped plate 7, a mounting frame 9 mounted on the top of the base 1, a cylinder 10 mounted at the center of the top of the mounting frame 9, a piston rod inside the cylinder 10 moving through the top of the mounting frame 9, a connecting plate 11 mounted on the top of the mounting frame 9, a cutter 12 threadedly connected to the bottom of the connecting plate 11, and a fixing component provided on the cutting table 2;

[0030] In this embodiment of the utility model, the printed material is placed on the cutting table 2, the servo motor 6 is started, and the screw 5 is driven to rotate. Under the threaded engagement of the screw 5 and the slide plate 4, the slide plate 4 is driven to move along the slide rail 3, thereby driving the flattening rod 8 to move and flatten the printed material to prevent it from bulging. After flattening, its position is moved so that the position to be cut is aligned with the cutter 12. After being fixed by the fixing component, the cylinder 10 is started to drive the cutter 12 to move down and perform the cutting process of the printed material.

[0031] In this embodiment of the utility model, by setting a slide rail 3, a slide plate 4, a screw 5, a servo motor 6, an L-shaped plate 7, and a flattening rod 8, after the printed material is placed, the servo motor 6 drives the screw 5 to rotate. Under the threaded engagement of the screw 5 and the slide plate 4, the slide plate 4 is driven to move along the slide rail 3, thereby driving the flattening rod 8 to move and flatten the printed material, avoiding the problem of air bulging that may occur when multiple layers are placed.

[0032] In one embodiment of this utility model, the bottom of the L-shaped plate 7 is at a horizontal plane lower than the top of the cutting table 2. The length of the flattening rod 8 is equal to the width of the cutting table 2. The mounting bracket 9 is set near one edge of the cutting table 2. The length of the cutter 12 is equal to the width of the cutting table 2, ensuring that the flattening rod 8 flattens the printed material. The fixing components include a fixing groove 13, a fixing slider 14, a fixing screw 15, a fixing L-plate 16, a fixing bolt 17, and a pressure plate 18. The fixing groove 13 is set on the cutting table 2. The fixing slider 14 slides symmetrically on both sides of the center of the fixing groove 13. The fixing screw 15 is threaded. A fixed slider 14 is inserted through and rotates through the cutting table 2 at both ends. A fixed L-plate 16 is installed on the fixed slider 14. A fixing bolt 17 is threaded through the fixed L-plate 16. A pressure plate 18 rotates at the end of the fixing bolt 17. After the printed material is flattened, the fixing screw 15 is rotated. The threaded engagement between the fixing screw 15 and the fixed slider 14 drives the two sets of fixed sliders 14 to move, thereby adjusting the position of the fixed L-plate 16 so that it fits against the side of the printed material. Then, the fixing bolt 17 is rotated, and the pressure plate 18 is moved down to contact the top of the printed material, thereby fixing the printed material and preventing it from moving during cutting.

[0033] In some embodiments, such as Figure 3 , Figure 5 and Figure 6 As shown, one side of the fixed L-plate 16 and one side of the cutter 12 are located on the same vertical plane. The top of the fixed slider 14 is provided with a cutting groove 19 facing the cutter 12. The fixed slide groove 13 is provided through both sides of the cutting table 2. The two ends of the fixed slide groove 13 have sliding blocks 20. The blocks 20 are threadedly fixed to the side of the cutting table 2. The fixed bolt 17 rotates through the blocks 20. The top of the blocks 20 is provided with a groove 21 that matches the cutting groove 19. The width of the groove 21 and the cutting groove 19 is equal to the width of the cutter 12. The side of the L-shaped plate 7 is provided with a vertical slide groove 22. The vertical slider 23 slides in the vertical slide groove 22. A set of vertical sliders 23 are threaded through the side of the vertical slider 23. One end of the vertical screw 24 rotates through the top of the L-shaped plate 7. The flattening rod 8 is fixed to the side of the vertical slider 23.

[0034] In this embodiment of the invention, the printed material is placed on the cutting table 2. Based on its thickness, the vertical screw 24 is rotated. Utilizing the threaded engagement between the vertical screw 24 and the vertical slider 23, it moves within the vertical slide groove 22, thereby adjusting the height of the flattening rod 8 to contact the top of the printed material. Then, the servo motor 6 is activated, driving the screw 5 to rotate. Under the threaded engagement between the screw 5 and the slide plate 4, the slide plate 4 moves along the slide rail 3, thereby moving the flattening rod 8 to flatten the printed material and prevent bulging. After flattening, the material is moved... Its position is such that the cutting position is aligned with the cutter 12. Rotate the fixing screw 15, and use the threaded engagement between the fixing screw 15 and the fixing slider 14 to drive the two sets of fixing sliders 14 to move, thereby adjusting the position of the fixing L plate 16 so that it fits against the side of the printed material. Then rotate the fixing bolt 17, and move the pressure plate 18 down to contact the top of the printed material, thereby fixing the printed material. After fixing, start the cylinder 10 to drive the cutter 12 to move down. The cutter 12 enters the cutting groove 19 and the groove 21 to perform the cutting process of the printed material.

[0035] In this embodiment of the utility model, by providing a through-type fixed slide groove 13 and a blocking block 20, it is convenient to install and remove the fixed slider 14 and the fixed screw 15; by providing a cutting groove 19 and a recess 21, the cutter 12 is lower than the top of the cutting table 2 when it moves down, which is convenient for cutting; by providing a vertical slide groove 22, a vertical slider 23, and a vertical screw 24, the vertical screw 24 can be rotated according to the thickness of the printed material, and the screw 24 and the vertical slider 23 are threaded together to move it in the vertical slide groove 22, thereby adjusting the height of the flattening rod 8 so that it contacts the top of the printed material, which is convenient for flattening it.

[0036] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An easily adjustable cutting device, comprising a base (1), characterized in that: A cutting table (2) is installed on the top of the base (1). Slide rails (3) are installed on both sides of the cutting table (2) on the top of the base (1). A sliding plate (4) slides on the slide rails (3). A screw (5) is threaded through a set of sliding plates (4). A servo motor (6) is connected to the end of the screw (5). An L-shaped plate (7) is installed on the top of the sliding plate (4). A flattening rod (8) is installed on the side of the L-shaped plate (7). A mounting bracket (9) is installed on the top of the base (1). A cylinder (10) is installed at the center of the top of the mounting bracket (9). A piston rod inside the cylinder (10) moves through the top of the mounting bracket (9). A connecting plate (11) is installed on the top of the mounting bracket (9). A cutter (12) is threaded to the bottom of the connecting plate (11). A fixing part is provided on the cutting table (2).

2. The easily adjustable cutting device according to claim 1, characterized in that, The bottom of the L-shaped plate (7) is at a horizontal plane lower than the top of the cutting table (2). The length of the flattening rod (8) is equal to the width of the cutting table (2). The mounting bracket (9) is set near one edge of the cutting table (2). The length of the cutter (12) is equal to the width of the cutting table (2).

3. The easily adjustable cutting device according to claim 2, characterized in that, The fixing components include a fixing groove (13), a fixing slider (14), a fixing screw (15), a fixing L-plate (16), a fixing bolt (17), and a pressure plate (18).

4. The easily adjustable cutting device according to claim 3, characterized in that, The fixed slide (13) is set on the cutting table (2), the fixed slider (14) slides symmetrically on both sides of the center of the fixed slide (13), the fixed screw (15) is threaded through the fixed slider (14) and rotates through the cutting table (2) at both ends, the fixed L plate (16) is installed on the fixed slider (14), the fixed bolt (17) is threaded through the fixed L plate (16), and the pressure plate (18) rotates at the end of the fixed bolt (17).

5. The easily adjustable cutting device according to claim 4, characterized in that, One side of the fixed L plate (16) and one side of the cutter (12) are located on the same vertical plane, and the top of the fixed slider (14) is provided with a cutting groove (19) facing the cutter (12).

6. The easily adjustable cutting device according to claim 5, characterized in that, The fixed slide (13) is provided through both sides of the cutting table (2), and the two ends of the fixed slide (13) are slidably provided with blocking blocks (20). The blocking blocks (20) are threadedly fixed to the side of the cutting table (2), and the fixing bolt (17) rotates through the blocking blocks (20).

7. The easily adjustable cutting device according to claim 6, characterized in that, The top of the block (20) is fitted with a groove (21) that fits the cutting groove (19). The width of the groove (21) and the cutting groove (19) is equal to the width of the cutter (12).

8. The easily adjustable cutting device according to claim 7, characterized in that, The L-shaped plate (7) has a vertical sliding groove (22) on its side, and a vertical slider (23) slides in the vertical sliding groove (22). A set of vertical sliders (23) has a vertical screw (24) threaded through its side. One end of the vertical screw (24) rotates through the top of the L-shaped plate (7). The flattening rod (8) is fixed to the side of the vertical slider (23).

Images