Disc cutter device convenient to adjust

Abstract

The utility model belongs to the technical field of cutting devices, and particularly relates to a disc cutter device convenient to adjust, which comprises a bottom auxiliary block. Bottom blocks are fixedly connected to the two sides of the bottom auxiliary block. The top of the bottom block is fixedly connected with a limiting rod; a servo motor is mounted at the bottom of the bottom block; the output end of the servo motor is fixedly connected with a screw rod; the screw rod is rotationally connected to the inner surface wall of the bottom block; the outer surface wall of the screw rod is in threaded connection with a top block; a movable block is fixedly connected between the jacking blocks; the top block is in sliding connection with the limiting rod; during work, after a servo motor is arranged to drive a screw rod to rotate, the movable block can freely move up and down under limiting of a top block and a limiting rod, then adjustment of mutual approaching and leaving between cutter main body rollers is more convenient, and the cutter main body rollers can be adjusted more conveniently. And meanwhile, the participation of the motor avoids the complexity of manual adjustment.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting devices, in particular to a disc cutter device which is easy to adjust. Background Art

[0002] Disc cutters are widely used tools, mainly used to cut various hard materials, such as metals, plastics, tiles, etc. They are usually made of carbide and steel, and cut through a rotary motion1. The blade material of the disc cutter can be selected in a variety of options, such as metal, tungsten carbide, ceramics, etc., to meet the cutting needs of different materials.

[0003] In the current prior art, CN217573057U is a detachable and adjustable disc cutter device, which relates to the technical field of cutting equipment, and includes a frame, on which a first cutting roller and a second cutting roller are rotatably mounted, and an annular cutting knife is arranged on the first cutting roller, and the outer film is clamped between the first cutting roller and the second cutting roller. In this application, an annular cutting knife is arranged, and the outer film moves under the action of an external force, and the annular cutting knife and the outer film are relatively displaced to achieve the cutting of the outer film; in this process, the outer film pulls the first cutting roller to rotate, thereby driving the annular cutting knife to rotate, and the annular cutting knife itself rotates to achieve timely adjustment of the cutting edge, thereby reducing the occurrence of continuous working conditions of the cutting edge at the same position, reducing the risk of cutting edge wear, extending the service life of the annular cutting knife, and improving the problem that the cutting edge is easily worn.

[0004] The existing disc cutter device that is easy to adjust, when in use, uses a manual adjustment method to adjust the distance between the cutters, which requires the user to rotate it multiple times before adjusting it to a suitable position, which is very time-consuming and labor-intensive. Therefore, in order to solve the above problem, an adjustable disc cutter device is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides a disc cutter device that is easy to adjust.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an easily adjustable disc tool device, comprising a bottom auxiliary block; bottom blocks are fixedly connected on both sides of the bottom auxiliary block; a limit rod is fixedly connected to the top of the bottom block; a servo motor is installed at the bottom of the bottom block; a screw is fixedly connected to the output end of the servo motor; the screw is rotatably connected to the inner surface wall of the bottom block; the outer surface wall of the screw is threadedly connected to a top block; a movable block is fixedly connected between the top blocks; the top block is slidably connected to the limit rod; the inner surfaces of the movable block and the bottom auxiliary block are both rotatably connected to a rotating shaft block; a motor connection hole is opened at one end of the rotating shaft block.

[0007] Preferably, the other end of the rotating shaft block abuts against an auxiliary installation block; the auxiliary installation block is provided with a sliding groove; the inner surface wall of the auxiliary installation block is fixedly connected with an ejection spring; one end of the ejection spring is fixedly connected with a movable plate; the rotating shaft block is provided with a mounting groove.

[0008] Preferably, the outer surface wall of the movable plate is fixedly connected with a pulling auxiliary block; and the pulling auxiliary block is slidably connected to the inner surface wall of the mounting auxiliary block.

[0009] Preferably, one end of the movable plate is fixedly connected with a mounting block; and a tool body roller is fixedly connected between the mounting auxiliary blocks.

[0010] Preferably, the installation block is arranged on the inner surface wall of the rotating shaft block; and the installation block is slidably connected to the rotating shaft block.

[0011] Preferably, the bottom of the bottom-mounted auxiliary block is fixedly connected to a metal bottom plate; and a preset groove is formed on the top of the metal bottom plate.

[0012] Preferably, the bottom of the metal bottom plate is fixedly connected to a device bottom plate; the bottom of the device bottom plate is rotatably connected to an unfolding bracket.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides a disc tool device that is easy to adjust. By setting a servo motor to drive the screw to rotate, the movable block can move up and down freely under the limit of the top block and the limit rod, thereby making the adjustment of the mutual approach and distance between the tool body rollers more convenient. At the same time, the participation of the motor avoids the tediousness of manual adjustment.

[0015] 2. The utility model provides a disc tool device that is easy to adjust. The installation block is pushed out by setting a push-out spring, and the installation block is controlled to pop out or retract by pulling an auxiliary block, thereby realizing the free installation of the tool and making the installation of the device more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is an overall stereogram of the utility model;

[0018] Figure 2 It is a three-dimensional diagram of the tool body roller in the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the rotating shaft block in the utility model;

[0020] Figure 4 It is an enlarged view of point A in the utility model.

[0021] Legend:

[0022] 1. Installation base plate; 2. Expanding bracket; 3. Metal base plate; 4. Preset slot; 5. Bottom auxiliary block; 6. Rotating shaft block; 7. Servo motor; 8. Motor connection hole; 9. Bottom block; 10. Screw; 11. Limit rod; 12. Movable block; 13. Installation auxiliary block; 14. Tool body roller; 15. Movable plate; 16. Installation block; 17. Installation slot; 18. Pull auxiliary block; 19. Push-out spring; 20. Sliding slot; 21. Top block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Specific examples are given below.

[0025] See also Figure 1-Figure 4 The utility model provides a disc cutter device which is easy to adjust, comprising a bottom auxiliary block 5; bottom blocks 9 are fixedly connected to both sides of the bottom auxiliary block 5; a limit rod 11 is fixedly connected to the top of the bottom block 9; a servo motor 7 is installed at the bottom of the bottom block 9; a screw rod 10 is fixedly connected to the output end of the servo motor 7; the screw rod 10 is rotatably connected to the inner surface wall of the bottom block 9; a top block 21 is threadedly connected to the outer surface wall of the screw rod 10; a movable block 12 is fixedly connected between the top blocks 21; the top block 21 is slidably connected to the limit rod 11; the movable block 12 is fixedly ... The inner surface walls of the movable block 12 and the bottom auxiliary block 5 are rotatably connected to the rotating shaft block 6; a motor connection hole 8 is opened at one end of the rotating shaft block 6; when working, the servo motor 7 is started, so that the screw 10 rotates at a constant speed under the limit of the bottom block 9, and when the screw 10 rotates at a constant speed, it will make the top block 21 threadedly connected to it rise or fall, and the limit rod 11 can play an auxiliary role in the limit movement, thereby realizing the mutual approach and distance between the tool body rollers 14, and facilitating the adjustment of the distance between the tool body rollers 14.

[0026] Further, such as Figure 3 and Figure 4As shown, the other end of the rotating shaft block 6 is abutted against the installation auxiliary block 13; the installation auxiliary block 13 is provided with a sliding groove 20; the inner surface wall of the installation auxiliary block 13 is fixedly connected with a push-out spring 19; one end of the push-out spring 19 is fixedly connected with a movable plate 15; the rotating shaft block 6 is provided with a mounting groove 17; the outer surface wall of the movable plate 15 is fixedly connected with a pull-in auxiliary block 18; the pull-in auxiliary block 18 is slidably connected to the inner surface wall of the installation auxiliary block 13; one end of the movable plate 15 is fixedly connected with a mounting clamp 16; the tool body roller 14 is fixedly connected between the installation auxiliary blocks 13; the mounting clamp 16 is arranged on the inner surface wall of the rotating shaft block 6; the mounting clamp 16 is slidably connected to the rotating shaft block 6. When working, pressing and pulling the auxiliary block 18 will cause the push-out spring 19 to be compressed, and then the mounting clamp 16 is stored inside the installation auxiliary block 13, and the installation auxiliary block 13 can be separated from the rotating shaft block 6 at this time, thereby realizing the rapid separation of the tool body roller 14 and avoiding the cumbersome threaded connection.

[0027] Further, such as Figure 2 As shown, the bottom of the bottom auxiliary block 5 is fixedly connected to the metal bottom plate 3; the top of the metal bottom plate 3 is provided with a preset groove 4; the bottom of the metal bottom plate 3 is fixedly connected to the device bottom plate 1; the bottom of the device bottom plate 1 is rotatably connected to the unfolding bracket 2. During operation, the debris generated by the cutting of the tool body roller 14 will fall into the preset groove 4, avoiding the problem of cutting friction caused by the accumulation of debris, and opening the unfolding bracket 2 during the placement of the device can play a role in assisting the placement and preventing the device from tipping over.

[0028] Working principle: Start the servo motor 7, so that the screw 10 rotates at a constant speed under the limit of the bottom block 9, and when the screw 10 rotates at a constant speed, the top block 21 threadedly connected to it will rise or fall, and the limit rod 11 can play an auxiliary role in the limit movement, thereby realizing the mutual approach and distance between the tool body rollers 14, facilitating the adjustment of the distance between the tool body rollers 14, pressing and pulling the auxiliary block 18 will compress the push-out spring 19, and then the installation block 16 is stored inside the installation auxiliary block 13, at this time the installation auxiliary block 13 can be separated from the rotating shaft block 6, thereby realizing the rapid separation of the tool body roller 14, avoiding the cumbersome threaded connection, the debris generated by the cutting of the tool body roller 14 will fall into the preset groove 4, avoiding the problem of cutting friction caused by debris accumulation, and opening the unfolding bracket 2 during the placement of the device can play an auxiliary placement role to prevent the device from tipping over.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A disc cutter device that is easy to adjust, comprising a bottom-mounted auxiliary block (5); characterized in that: The bottom blocks (9) are fixedly connected to both sides of the bottom auxiliary block (5); the top of the bottom block (9) is fixedly connected to a limit rod (11); a servo motor (7) is installed at the bottom of the bottom block (9); a screw rod (10) is fixedly connected to the output end of the servo motor (7); the screw rod (10) is rotatably connected to the inner surface wall of the bottom block (9); the outer surface wall of the screw rod (10) is threadedly connected to a top block (21); a movable block (12) is fixedly connected between the top blocks (21); the top block (21) is slidably connected to the limit rod (11); the inner surface wall of the movable block (12) and the bottom auxiliary block (5) are both rotatably connected to a rotating shaft block (6); one end of the rotating shaft block (6) is provided with a motor connection hole (8).

2. The easily adjustable disc cutter device according to claim 1, characterized in that: The other end of the rotating shaft block (6) is in contact with an auxiliary mounting block (13); the auxiliary mounting block (13) is provided with a sliding groove (20); an inner surface wall of the auxiliary mounting block (13) is fixedly connected with an ejection spring (19); one end of the ejection spring (19) is fixedly connected with a movable plate (15); and the rotating shaft block (6) is provided with an installation groove (17).

3. The easily adjustable disc cutter device according to claim 2, characterized in that: The outer surface wall of the movable plate (15) is fixedly connected to a pulling auxiliary block (18); the pulling auxiliary block (18) is slidably connected to the inner surface wall of the mounting auxiliary block (13).

4. The easily adjustable disc cutter device according to claim 2, characterized in that: One end of the movable plate (15) is fixedly connected to a mounting block (16); and a tool body roller (14) is fixedly connected between the mounting auxiliary blocks (13).

5. The easily adjustable disc cutter device according to claim 4, characterized in that: The installation block (16) is arranged on the inner surface wall of the rotating shaft block (6); the installation block (16) is slidably connected to the rotating shaft block (6).

6. The easily adjustable disc cutter device according to claim 1, characterized in that: The bottom of the bottom-mounted auxiliary block (5) is fixedly connected to a metal bottom plate (3); and a preset groove (4) is provided on the top of the metal bottom plate (3).

7. The easily adjustable disc cutter device according to claim 6, characterized in that: The bottom of the metal bottom plate (3) is fixedly connected to the device bottom plate (1); the bottom of the device bottom plate (1) is rotatably connected to the unfolding bracket (2).

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