Metal material cutting device

Abstract

A metal material cutting device is characterized by comprising a feeding structure, a feeding flattening structure and a cutting and collecting structure, four limiting holes are additionally formed in a feeding plate, two limiting plates are installed, and metal materials to be cut of different specifications and sizes can be fixed by adjusting the positions of the limiting plates; and the flattening roller is additionally arranged on the feeding flattening structure, and the position of the flattening roller is controlled by the two adjusting bolts, so that to-be-cut materials with different thicknesses can be flattened and then cut, and the quality of cut finished products can be improved.

Description

Technical Field

[0001] The utility model relates to the field of metal material cutting equipment, in particular to a metal material cutting device. Background Art

[0002] Metal material is an important basic material that can be used to make many products and components. Metal materials sometimes need to be cut in production to a suitable size for subsequent processing. Metal cutting is a material removal and forming method in the metal forming process, and it still accounts for a large proportion in today's mechanical manufacturing. The metal cutting process is a process of interaction between the workpiece and the tool. The tool removes excess metal from the workpiece to be processed, and under the premise of controlling productivity and cost, the workpiece is made to obtain geometric accuracy, dimensional accuracy and surface quality that meet the design and process requirements. To achieve this process, there must be relative motion between the workpiece and the tool, that is, cutting motion. Metal cutting in the existing market is mostly done manually. On the one hand, the work is repetitive and the workload is large. On the other hand, manual operation is prone to errors and the cutting effect is difficult to guarantee. Therefore, it is necessary to develop a mechanical device capable of cutting metal materials to solve the above problems. For example, a Chinese utility model with patent number CN216912271U discloses a metal material cutting device, including a base, a cutting frame and a fixing frame, which can cut long strips of materials automatically and has a better cutting effect. The overall structure of the device is simple, easy to use, and has high cutting efficiency, which is conducive to the processing of metal materials.

[0003] There are still some problems in the use of the above document. The equipment is suitable for long strips of materials to be cut, but not for metal materials of other shapes, such as square input materials commonly used in industrial production. At the same time, the cutting equipment does not have the function of leveling the materials to be cut, which affects the flatness of the product after cutting. Utility Model Content

[0004] In view of the above technical problems, the utility model provides a metal material cutting device, which is characterized by comprising a feeding structure, a feeding and leveling structure, and a cutting and receiving structure. The feeding and leveling structure is installed on the left side of the feeding structure, and the cutting and receiving structure is installed on the left side of the feeding and leveling structure.

[0005] The feeding structure is composed of a feeding plate, a limiting hole, a limiting plate A, and a limiting plate B. Four limiting holes are respectively provided at the four corners of the feeding plate. The limiting plate A is installed in the two limiting holes on the right side of the feeding plate, and the two fixing bolts on the outside of the limiting plate A are fixed in position. The limiting plate B is installed in the two limiting holes on the left side of the feeding plate, and the two fixing bolts on the outside of the limiting plate B are fixed in position.

[0006] The feeding leveling structure is composed of a flattening roller, an adjusting bolt A, an adjusting bolt B, a fixed shaft, a side baffle A, a side baffle B, and a bottom box. The side baffle A is installed at the upper left end of the bottom box, and the adjusting bolt A is installed at the tail of the side baffle A. The side baffle B is installed at the upper right end of the bottom box, and the adjusting bolt B is installed at the tail of the side baffle B. A pulley block is arranged inside the bottom box, and the pulley block is connected with the adjusting bolt A, the adjusting bolt B and the flattening roller. The two ends of the flattening roller are respectively fixed on the side baffle A and the side baffle B. A fixed shaft is installed on the left side of the flattening roller, and the two ends of the fixed shaft are respectively fixed on the side baffle A and the side baffle B.

[0007] The cutting and receiving structure is composed of a feeding roller, a tool support side plate A, a tool support side plate B, a tool holder, a cutter, a cutter slide rail, a slide rail connecting block, a lifting motor, a connecting shaft A, a connecting shaft B, a cutting base plate, and a receiving plate. The two ends of the feeding roller are respectively mounted on the tool support side plate A and the tool support side plate B. The tool support side plate A is mounted on the right end of the left side of the bottom box, and the tool support side plate B is mounted on the left end of the left side of the bottom box. The cutter slide rail is mounted on the tool support side plate A, and the lifting motor is mounted on the tool support side plate A. The connecting shaft A is mounted on the lifting motor. The connecting shaft A is connected to the connecting shaft B through a rotating shaft. The other end of the connecting shaft B is connected to the slide rail connecting block. The tool holder is mounted on the side of the rail connecting block, and the cutter is mounted under the tool holder. The two ends of the cutting base plate are respectively fixed on the tool support side plate A and the tool support side plate B, and the receiving plate is mounted on the outside of the cutting base plate.

[0008] The lifting motor is connected to an external power source via electric wires.

[0009] Specifically, by rotating the adjusting bolt A and the adjusting bolt B, the upper and lower positions of the flattening roller can be adjusted.

[0010] Beneficial effects of the utility model:

[0011] The utility model adds four limiting holes on the feeding plate and installs two limiting plates. The limiting plates are pushed left and right along the limiting holes, and then the fixing bolts are tightened to fix the position of the limiting plates. Metal materials to be cut of different specifications and sizes can be limited. A flattening roller is added to the feeding leveling structure. The position of the flattening roller is controlled by two adjusting bolts. Therefore, materials to be cut of different thicknesses can be flattened and cut after flattening, which can improve the quality of the finished product after cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a metal material cutting device of the utility model;

[0013] Figure 2 This is a schematic diagram of the overall structure of a metal material cutting device of the utility model;

[0014] Figure 3This is a partial structural schematic diagram of a metal material cutting device of the utility model;

[0015] As shown in the figure: 1. Feed plate, 2. Limit hole, 3. Limit plate A, 4. Limit plate B, 5. Flattening roller, 6. Adjustment bolt A, 7. Adjustment bolt B, 8. Fixed shaft, 9. Loading roller, 10. Side baffle A, 11. Side baffle B, 12. Bottom box, 13. Tool support side plate A, 14. Tool support side plate B, 15 Tool holder, 16. Cutter, 17. Cutter slide rail, 18. Slide rail connecting block, 19. Lifting motor, 20. Connecting shaft A, 21. Connecting shaft B, 22. Cutting bottom plate, 23. Receiving plate. DETAILED DESCRIPTION

[0016] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are 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.

[0017] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0019] Example 1

[0020] like Figure 1 , Figure 2As shown, limit holes 2 are provided at the four corners above the feed plate 1, a limit plate A3 is installed on the limit hole 2 on the right side of the feed plate 1, a limit plate B4 is installed on the limit hole 2 on the right side of the material plate 1, a bottom box 12 is installed on the left side of the feed plate, a side baffle A10 is installed on the right side above the bottom box 12, an adjusting bolt A is installed above the side baffle A10, a side baffle B11 is installed on the left side above the base 12, an adjusting bolt B is installed above the side baffle B11, the left and right ends of the flattening roller 5 are respectively installed on the side baffle A10 and the side baffle B11, a fixed shaft 8 is installed on the left side of the flattening roller 5, and the left and right ends of the fixed shaft 8 are respectively installed on the side baffle A10 and the side baffle B11, and the bottom box 1 A tool support side plate A13 is installed at the right end of the left side, a tool support side plate B12 is installed at the left end of the left side of the bottom box 12, a cutter slide rail 17 is installed on the inner side of the tool support side plate A13, a lifting motor 19 is installed on the left side of the cutter slide rail 17, the lifting motor 19 is connected to the connecting shaft A20, the connecting shaft A20 is connected to the connecting shaft B21 through a rotating shaft, the other end of the connecting shaft B21 is connected to the slide rail connecting block 18, a tool holder 15 is installed on the slide rail connecting block 18, a cutter 16 is installed below the tool holder 15, two ends of the cutting bottom plate 22 are respectively fixed on the tool support side plate A13 and the tool support side plate B14, and a receiving plate 23 is installed on the outer side of the cutting bottom plate 22.

[0021] Example 2

[0022] When using the utility model, adjust the positions of the limit plates A4 and the limit plates B5 to adapt to the specifications of the material to be cut, tighten the fixing bolts to fix the positions of the two limit plates, adjust the adjusting bolts A6 and the adjusting bolts B7, determine the position of the flattening roller 5, place the raw material to be cut on the feed plate 1, feed it under the flattening roller 5, and pass it out from under the fixed shaft 8, lift the raw material to be cut after passing through the fixed shaft 8, make it pass from above the feeding roller 9, and extend under the cutter 16, start the lifting motor 19, and the connecting shaft A20 rotates to drive the connecting shaft B21 to rotate, and the connecting shaft B21 drives the slide rail connecting block 18 to move up and down along the cutter slide rail 17, drives the tool holder 15 to move up and down, the cutter 16 completes the cutting, and the finished product slides out through the receiving plate 23.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The various components mentioned in the utility model are common technologies in the existing field. The technicians in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A metal material cutting device, characterized in that It includes a feeding structure, a feeding and leveling structure, and a cutting and receiving structure. The feeding and leveling structure is installed on the left side of the feeding structure, and the cutting and receiving structure is installed on the left side of the feeding and leveling structure. The feeding and leveling structure is composed of a flattening roller, an adjusting bolt A, an adjusting bolt B, a fixed shaft, a side baffle A, a side baffle B, and a bottom box. The side baffle A is installed on the upper left end of the bottom box, and the adjusting bolt A is installed at the tail of the side baffle A. The side baffle B is installed on the upper right end of the bottom box, and the adjusting bolt B is installed at the tail of the side baffle B. The left and right ends of the flattening roller are connected to the inner sides of the side baffles A and B. A fixed shaft is installed on the left side of the flattening roller, and the left ends of the fixed shaft are connected to the side baffles A and B respectively.

2. A metal material cutting device according to claim 1, characterized in that The feeding structure consists of a feed plate, limiting holes, a limiting plate A and a limiting plate B. Four limiting holes are respectively provided at the four corners of the feed plate. The limiting plate A is installed on the two limiting holes on the right side of the feed plate, and the limiting plate B is installed on the two limiting holes on the left side of the feed plate.

3. A metal material cutting device according to claim 1, characterized in that The cutting and receiving structure is composed of a feeding roller, a tool support side plate A, a tool support side plate B, a tool holder, a cutter, a cutter slide rail, a slide rail connecting block, a lifting motor, a connecting shaft A, a connecting shaft B, a cutting base plate, and a receiving plate. The two ends of the feeding roller are respectively mounted on the tool support side plate A and the tool support side plate B. The tool support side plate A is mounted on the right end of the left side of the base box, and the tool support side plate B is mounted on the left end of the left side of the base box. The cutter slide rail is mounted on the tool support side plate A, and the lifting motor is mounted on the tool support side plate A. The connecting shaft A is mounted on the lifting motor, and the connecting shaft A is mounted on the lifting motor. The connecting shaft A is connected to the connecting shaft B through a rotating shaft, and the other end of the connecting shaft B is connected to the slide rail connecting block. The tool holder is mounted on the side of the slide rail connecting block, and the cutter is mounted below the tool holder. The left and right ends of the cutting base plate are fixed on the inner sides of the tool support side plates A and B, and the receiving plate is mounted on the outer side of the cutting base plate.

4. A metal material cutting device according to claim 3, characterized in that The lifting motor is connected to an external power source through an electric wire.

5. A metal material cutting device according to claim 1, characterized in that A pulley block is arranged inside the bottom box, and the pulley block is connected with the adjusting bolt A, the adjusting bolt B and the flattening roller.

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