CN215880897U

CN215880897U - Tubular material cutting device

Info

Publication number: CN215880897U
Application number: CN202023323447.2U
Authority: CN
Inventors: 周卫国
Original assignee: Jiangsu Shengbo New Material Technology Co ltd
Current assignee: Jiangsu Shengbo New Material Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2022-02-22
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a tubular material cutting device, which belongs to the technical field of cutting devices, wherein a first positioning part is fixedly arranged on a machine base, a cutter part is arranged on the first positioning part, a first positioning block is fixedly arranged on a first base, a limiting plate is arranged on the periphery of the first base, a first positioning groove with a semicircular section is formed in the first positioning block, a second positioning part is slidably arranged on the machine base, an adjusting positioning plate is arranged on the end side of the second base, a second positioning block is fixedly arranged on the second base, a second positioning groove with a semicircular section is formed in the second positioning block, a cavity for containing a tubular material is formed by the first positioning groove and the second positioning groove in a matched mode, and waste material grooves are formed at the bottoms of the first positioning column and the second positioning column. According to the utility model, the first base and the second base are fixed in multiple directions, so that vibration or shaking is avoided during cutting, and the cutting flatness and efficiency are improved.

Description

Tubular material cutting device

Technical Field

The utility model belongs to the technical field of cutting devices, and particularly relates to a tubular material cutting device.

Background

At present, various alloy products on the market are quite wide, titanium alloy products, nickel-based alloy products and the like are common, the alloy products can be manufactured into various shapes according to the use requirements, such as L-shaped bending materials, circular tubular materials and the like, and for the circular tubular materials, the processing process is relatively complex, and a plurality of processes such as annealing, pressurizing, cooling, forming and the like are needed before and after the circular tubular materials.

After the tube is formed, a series of subsequent processing procedures, such as cutting the tube, are required to meet different length requirements. Present tubular product all cuts through the cut-off knife usually, but the in-process that the cut-off knife cut the steel pipe, and the location platform easily produces the vibration or rocks, leads to the unevenness that tubular steel pipe cut, simultaneously, at the in-process that cuts, cuts the waste material that produces and falls into and cuts the joint-cutting, and difficult clearance leads to the joint-cutting to block up, influences the cutting efficiency of tubular product.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: tubular material cutting device who provides is easy to block up the groove that cuts and influences cutting efficiency and cutting quality in order to solve current tubular material and take place to vibrate or rock when cutting and lead to the roughness not high, cuts the waste material.

In order to achieve the purpose, the utility model adopts the following technical scheme: a pipe-shaped material cutting device comprises a machine base, wherein a first positioning part is fixedly arranged on the machine base, a cutter component is arranged on the first positioning part, the first positioning part comprises a first base and a first positioning block, the first positioning block is fixedly arranged on the first base, limiting plates are arranged on the periphery of the first base, a first positioning groove with a semicircular section is formed in the first positioning block, a second positioning part is slidably arranged on the machine base and comprises a second base and a second positioning block, a moving cylinder is arranged on the side edge of the second base and connected with a pushing rod, the pushing rod is fixedly connected with a fixing plate, an adjusting positioning plate is arranged on the end side of the second base, a second positioning block is fixedly arranged on the second base, and a second positioning groove with a semicircular section is formed in the second positioning block, the first positioning groove and the second positioning groove are combined to form a cavity for containing a tubular material, a first positioning column is arranged on the side face of the first base, a protruding rib is arranged on the outer portion of the first positioning column in the circumferential direction, a second positioning column is arranged on the side face of the second base, a groove is formed in the second positioning column, and waste material grooves are formed in the bottoms of the first positioning column and the second positioning column.

As a further description of the above technical solution:

the end part of the convex rib is provided with a convex rod, and the second base is provided with a notch corresponding to the convex rod.

As a further description of the above technical solution:

the end part of the convex rod is provided with a first cambered surface, and the bottom of the notch is provided with a second cambered surface corresponding to the first cambered surface.

As a further description of the above technical solution:

the side wall of the bottom of the scrap groove is in a round angle shape.

As a further description of the above technical solution:

the adjusting and positioning plate is an adjustable waist-shaped hole plate, and the waist-shaped hole on the waist-shaped hole plate is provided with an adjusting screw.

As a further description of the above technical solution:

the first positioning portion and the second positioning portion are combined to form a cutting groove, the bottom of the cutting groove is higher than the limiting plate, and the side wall of the bottom of the cutting groove is in a round angle shape.

As a further description of the above technical solution:

and the side walls of the first positioning block and the second positioning block are provided with abutting blocks.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the pipe-shaped material cutting device, the limiting plate is arranged on the periphery of the first base, the adjusting and positioning plate is arranged on the end side of the second base, the moving cylinder is arranged on one side of the second base and connected with the moving rod, the fixed plate is moved and pushed to position the second base, and the cutting knife is used for cutting a pipe-shaped material without vibration or shaking by performing multi-directional positioning on the periphery of the first base and the periphery of the second base, so that the flatness and the efficiency of cutting the pipe-shaped material are improved.

2. According to the waste material cleaning device, the side wall of the bottom of the waste material groove is designed to be in the shape of a round angle, the side wall of the bottom of the cutting groove is designed to be in the shape of a round angle, and the bottom of the cutting groove is higher than the limiting plate, so that the cut waste materials cannot be blocked in the cutting groove.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a front view of a tube cutting device.

FIG. 2 is an enlarged view of the structure A of a tube cutting device

Fig. 3 is a detailed view of a first positioning portion and a second positioning portion of a tube cutting device.

Illustration of the drawings:

1. a machine base; 2. a first positioning portion; 2a, a first base; 2b, a first positioning block; 3. a cutter member; 4. A resisting block; 5. a limiting plate; 6. a first positioning groove; 7. a second positioning portion; 71. a second base; 72. a second positioning block; 8. a moving cylinder; 9. a push rod; 10. a fixing plate; 11. adjusting the positioning plate; 12. a second positioning groove; 13. a first positioning post; 14. a rib is protruded; 15. a second positioning column; 16. a groove; 17. a waste chute; 18. a nose bar; 19. a notch; 20. a first arc surface; 21. a second arc surface; 22. an adjusting screw; 23. cutting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a pipe material cutting device comprises a machine base 1, wherein a first positioning part 2 is fixedly arranged on the machine base 1, a cutter component 3 is arranged on the first positioning part 2, the first positioning part 2 comprises a first base 2a and a first positioning block 2b, the first positioning block 2b is fixedly arranged on the first base 2a, a limiting plate 5 is arranged on the periphery of the first base 2a, a first positioning groove 6 with a semicircular section is formed in the first positioning block 2b, a second positioning part 7 is slidably arranged on the machine base 1, the second positioning part 7 comprises a second base 71 and a second positioning block 72, a moving cylinder 8 is arranged on the side edge of the second base 71, the moving cylinder 8 is connected with a pushing rod 9, the pushing rod 9 is fixedly connected with a fixing plate 10, an adjusting positioning plate 11 is arranged on the end side of the second base 71, the second positioning block 72 is fixedly mounted on the second base 71, a second positioning groove 12 with a semicircular section is formed in the second positioning block 72, the first positioning groove 6 and the second positioning groove 12 are combined to form a cavity for containing a tubular material, a first positioning column 13 is arranged on the side surface of the first base 2a, a circumferentially arranged convex rib 14 is arranged outside the first positioning column 13, a second positioning column 15 is arranged on the side surface of the second base 71, a groove 16 is formed in the second positioning column 15, and a waste material groove 17 is formed in the bottoms of the first positioning column 13 and the second positioning column 15. The limiting plate is arranged on the periphery of the first base, the adjusting and positioning plate is arranged on the end side of the second base, the moving cylinder is arranged on one side of the second base and is connected with the moving rod, the fixed plate is moved and pushed to position the second base, and the periphery of the first base and the second base is positioned in multiple directions, so that the cutting knife can cut the tubular material without vibration or shaking, thereby improving the flatness and efficiency of cutting the tubular materials, simultaneously, the side wall of the bottom of the waste material groove is designed into a round angle shape, the side wall of the bottom of the cutting groove is designed into a round angle shape, the bottom of the cutting groove is higher than the height of the limiting plate, so that the cut waste materials can not be blocked in the cutting seams, when the cutting seams need to be cleaned, only the fan needs to be adopted to blow the cutting seams, can clean the waste material, prevent that the waste material from blockking up and cutting the joint seam, influence and cut efficiency and cut the quality.

The end of the rib 14 is provided with a protruding rod 18, the second base 71 is provided with a notch 19 corresponding to the protruding rod 18, the end of the protruding rod 18 is provided with a first arc surface 20, and the bottom of the notch 19 is provided with a second arc surface 21 corresponding to the first arc surface 20. By arranging the convex rod and the groove structure, the guide effect on the cutting seam can be realized.

The side wall of the bottom of the waste material groove 17 is in a round angle shape. The waste material is convenient to clean.

The adjusting and positioning plate 11 is an adjustable waist-shaped hole plate, and the waist-shaped hole on the waist-shaped hole plate is provided with an adjusting screw 22. The convenience is adjusted the location to the second base, improves the steadiness fixed to the second base.

The first positioning portion 2 and the second positioning portion 7 are combined to form a cutting groove 23, the bottom of the cutting groove 23 is higher than the limiting plate 5, and the side wall of the bottom of the cutting groove 23 is in a round angle shape. Conveniently clear up the waste material, prevent that the waste material from blockking up and cutting the groove.

The side walls of the first positioning block 2b and the second positioning block 72 are provided with abutting blocks 4. The stability of tubular product is improved, the roughness of cutting is improved.

The working principle is as follows: the limiting plate is arranged on the periphery of the first base, the adjusting and positioning plate is arranged on the end side of the second base, the moving cylinder is arranged on one side of the second base and is connected with the moving rod, the fixed plate is moved and pushed to position the second base, and the periphery of the first base and the second base is positioned in multiple directions, so that the cutting knife can cut the tubular material without vibration or shaking, thereby improving the flatness and efficiency of cutting the tubular materials, simultaneously, the side wall of the bottom of the waste material groove is designed into a round angle shape, the side wall of the bottom of the cutting groove is designed into a round angle shape, the bottom of the cutting groove is higher than the height of the limiting plate, so that the cut waste materials can not be blocked in the cutting seams, when the cutting seams need to be cleaned, only the fan needs to be adopted to blow the cutting seams, can clean the waste material, prevent that the waste material from blockking up and cutting the joint seam, influence and cut efficiency and cut the quality.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The pipe cutting device is characterized by comprising a machine base (1), wherein a first positioning part (2) is fixedly arranged on the machine base (1), a cutter component (3) is arranged on the first positioning part (2), the first positioning part (2) comprises a first base (2a) and a first positioning block (2b), the first positioning block (2b) is fixedly arranged on the first base (2a), a limiting plate (5) is arranged on the peripheral side of the first base (2a), a first positioning groove (6) with a semicircular section is formed in the first positioning block (2b), a second positioning part (7) is slidably arranged on the machine base (1), the second positioning part (7) comprises a second base (71) and a second positioning block (72), a moving cylinder (8) is arranged on the side of the second base (71), the movable cylinder (8) is connected with a push rod (9), the push rod (9) is fixedly connected with a fixing plate (10), an adjusting positioning plate (11) is arranged at the end side of the second base (71), the second positioning block (72) is fixedly arranged on the second base (71), a second positioning groove (12) with a semicircular section is arranged on the second positioning block (72), the first positioning groove (6) and the second positioning groove (12) are combined to form a cavity for containing the tubular material, a first positioning column (13) is arranged on the side surface of the first base (2a), a convex rib (14) arranged circumferentially is arranged outside the first positioning column (13), a second positioning column (15) is arranged on the side surface of the second base (71), a groove (16) is arranged on the second positioning column (15), and a waste trough (17) is arranged at the bottom of the first positioning column (13) and the second positioning column (15).

2. A tube cutting device as claimed in claim 1, characterized in that said rib (14) is provided at its end with a protruding bar (18), said second seat (71) being provided with a notch (19) corresponding to said protruding bar (18).

3. A tube cutting device as claimed in claim 2, characterized in that the ends of said nose bars (18) have a first arc (20) and the bottom of said notches (19) have a second arc (21) corresponding to said first arc (20).

4. A tubing cutter as claimed in claim 1 wherein said chute (17) has a rounded bottom side wall.

5. A tube cutting device according to claim 1, characterized in that the adjusting and positioning plate (11) is an adjustable waist-shaped hole plate, the waist-shaped hole of which is provided with an adjusting screw (22).

6. The tubing cutter according to claim 1, characterized in that the first positioning portion (2) and the second positioning portion (7) are combined to form a cutting groove (23), the bottom of the cutting groove (23) is higher than the height of the limiting plate (5), and the side wall of the bottom of the cutting groove (23) is in a round angle shape.

7. A tube cutting device according to claim 1, characterized in that the first positioning block (2b) and the second positioning block (72) are provided with a stop block (4) on their side walls.