Water cutting machine by chain drive

Abstract

The utility model relates to cutting machine technical field, specifically is a kind of water cutting machine by chain drive. Including two and above guiding plate of sequential arrangement, connecting piece is equipped between two adjacent guiding plates, double-row chain is equipped on guiding plate, base is equipped on guiding plate, base is equipped with sprocket corresponding with double-row chain, base is equipped with driving motor, driving motor is rotated sprocket by speed reducer;Positioning wheel group is equipped in the longitudinal both sides of base;Bracket is equipped on base, and tool bit is installed on bracket;Guiding plate lower surface is connected with multiple magnetic pots. Water cutting machine by chain drive, chain type mobile car structure is simple, and maintenance cost is low;Chain drive is not easy to slip, and cutting path is stable;Can adapt to the high-frequency vibration when water jet working;Chain operation is smooth when long-distance moving, and water cutting precision is high. By the structure that chain is fixed on magnetic attraction plate piece, its structure is reasonable, easy to assemble.

Description

Technical Field

[0001] This utility model relates to the field of cutting machine technology, specifically a waterjet cutting machine driven by a chain. Background Technology

[0002] Chain linear motion machines are a type of moving device that moves waterjet cutting heads. Currently, chain linear motion machines are relatively rare on the market due to their low technological maturity. Traditional chain linear motion machines are directly fixed to the workpiece via chain drive, making disassembly and assembly cumbersome. Some machines also use belts and rigid rails for connection, but these methods also present problems with disassembly and assembly. Utility Model Content

[0003] To address the problem of cumbersome assembly and disassembly of existing waterjet cutting machines, this application provides a waterjet cutting machine driven by a chain, which uses magnets to fix the entire cutting head to the equipment to be cut, such as an iron tank.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a waterjet cutting machine driven by a chain.

[0005] It includes two or more guide plates arranged in sequence, with a connector between two adjacent guide plates, a double-row chain on the guide plate, a base on the guide plate, a sprocket corresponding to the double-row chain on the base, and a drive motor on the base, which drives the sprocket to rotate through a reducer;

[0006] The base is provided with positioning wheel sets on both longitudinal sides;

[0007] The base is provided with a bracket, and the cutter head is mounted on the bracket;

[0008] Multiple magnetic pots are connected to the lower surface of the guide plate.

[0009] Furthermore, the connecting element is a hinge.

[0010] Furthermore, the positioning wheel set includes a set of pressure wheels, which are arranged on both sides of the guide plate in the thickness direction, and the guide wheels are arranged on the outer side of the guide plate in the longitudinal direction.

[0011] Compared with existing technologies, the beneficial effects of this utility model are as follows: the chain-driven waterjet cutting machine has a simple chain-type mobile cart structure and low maintenance costs; the chain drive is less prone to slippage, resulting in a smooth cutting path; it can adapt to the high-frequency vibration during waterjet operation; and the chain runs smoothly during long-distance movement, ensuring high waterjet cutting precision. The structure, which fixes the chain to the magnetic plate, is reasonable, easy to assemble, and features convenient movement, disassembly, and adjustment, making it timely and effective for adjusting the position of portable waterjet cutting machines. Attached Figure Description

[0012] Figure 1A schematic diagram of the chain-driven waterjet cutting machine provided by this utility model;

[0013] Figure 2 A side view of a waterjet cutting machine driven by a chain, provided by this utility model;

[0014] Figure 3 A bottom view of the chain-driven waterjet cutting machine provided by this utility model;

[0015] Figure 4 Left view of the chain-driven waterjet cutting machine provided by this utility model;

[0016] The components include: 1. Guide plate; 2. Connector; 3. Double-row chain; 4. Base; 5. Sprocket; 6. Drive motor; 7. Reducer; 8. Bracket; 9. Cutter head; 10. Magnetic pot; 11. Pressure roller; and 12. Guide roller. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] like Figures 1-4 As shown, this embodiment provides a waterjet cutting machine driven by a chain, including two or more guide plates 1 arranged in sequence, and a connector 2 between two adjacent guide plates 1. The connector 2 can bend the two adjacent guide plates 1 downward or upward to meet the needs of curved surface operation scenarios. The guide plates 1 are made of high-quality stainless steel, which has the characteristics of good rigidity and strong toughness. It can ensure that the waterjet cutting system runs smoothly on the guide plate and ensures cutting accuracy, and can also make the waterjet cutting system fit tightly to the cutting equipment according to the shape of the cutting equipment.

[0019] In this embodiment, the connector 2 is a hinge, which can be bent in both directions to accommodate the complex shape of the equipment to be cut; a double-row chain 3 is fixedly provided on the guide plate 1, which makes the waterjet cutting equipment run smoothly on the guide plate without swaying left and right. The double-row chain 3 can bend with the guide plate 1. A base 4 is provided on the guide plate 1, and a sprocket 5 corresponding to the double-row chain 3 is provided on the base 4. The base 4 is provided with a drive motor 6, which is an explosion-proof stepper motor. The running speed of the waterjet cutting equipment can be adjusted according to the different materials and thicknesses of the equipment to be cut. The drive motor 6 drives the sprocket 5 to rotate through the reducer 7, thereby driving the entire base 4 to move smoothly. The reducer 7 increases the torque generated by the drive motor of the waterjet cutting equipment by means of hard deceleration, so that the waterjet cutting equipment runs at a uniform speed on the surface of the equipment to be cut.

[0020] The base 4 is provided with positioning wheel sets on both longitudinal sides. The positioning wheel sets are used to position the entire base 4 with the guide plate 1, so that the base 4 can move smoothly along the guide plate 1.

[0021] The base 4 is equipped with a bracket 8, and the bracket 8 is equipped with a cutter head 9. The bracket 8 is used to adjust the distance and angle between the waterjet cutter head 9 and the equipment to be cut, so that the waterjet cutting device can process opening machine bevels of different angles.

[0022] Multiple magnetic pots 10 are connected to the lower surface of the guide plate 1. The magnetic pots 10 are mounted on the connecting columns on the lower surface of the guide plate 1. The magnetic pots 10 are used to attract the guide plate 1 to the equipment to be cut. The distributed magnetic locking mechanism can firmly fix the entire waterjet cutting system on complex curved surfaces. It can be processed by connecting the guide plate 1, or the guide plate 1 can be moved by releasing the magnetic pots 10 to adjust the distance.

[0023] In another embodiment of this application, reference is made to Figure 3 and Figure 4 The positioning wheel assembly includes a set of pressure rollers 11, which are arranged on both sides of the guide plate 1 in the thickness direction. Figure 4 On the upper and lower sides, the pressure rollers 11 on both sides are in close contact with the guide plate 1, and the guide rollers 12 are set on the outer side of the longitudinal direction of the guide plate 1, that is... Figure 4 On the left and right sides of the base, the guide wheel 12 is in contact with the side of the guide plate 1. The guide wheel 12 can be adjusted according to the arc produced by the cutting equipment to ensure the smooth operation of the waterjet cutting equipment. There are four sets of positioning wheels, which are located at the four corners of the base 4. The two pressure wheels 11 and the guide wheel 12 are in close contact with the guide plate 1 to ensure the smooth movement of the base 4.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waterjet cutting machine driven by a chain, characterized in that: It includes two or more guide plates (1) arranged in sequence, a connector (2) is provided between two adjacent guide plates (1), a double-row chain (3) is provided on the guide plate (1), a base (4) is provided on the guide plate (1), a sprocket (5) corresponding to the double-row chain (3) is provided on the base (4), and a drive motor (6) is provided on the base (4), which drives the sprocket (5) to rotate through a reducer (7); The base (4) is provided with positioning wheel sets on both longitudinal sides; The base (4) is provided with a bracket (8), and a blade (9) is installed on the bracket (8); Multiple magnetic pots (10) are connected to the lower surface of the guide plate (1).

2. The waterjet cutting machine driven by a chain according to claim 1, characterized in that: The connector (2) is a hinge.

3. The waterjet cutting machine driven by a chain according to claim 1, characterized in that: The positioning wheel set includes a set of pressure wheels (11), which are arranged on both sides of the guide plate (1) in the thickness direction, and the guide wheel (12) is arranged on the outer side of the guide plate (1) in the longitudinal direction.

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