A steel pipe equidistant cutting device with splash protection

Abstract

The utility model relates to the field of steel pipe cutting equipment, and specifically, to a steel pipe equidistant cutting equipment with anti-sputtering protection. It includes a casing, the casing includes a bottom plate and a plurality of tripods fixedly arranged at the bottom end of the bottom plate, a material receiving trough is provided at the top end of the bottom plate, a cutting device and a positioning device are provided at the top end of the bottom plate, the cutting device is located on one side of the positioning device, the cutting device includes a cutting blade, and a first baffle is fixedly arranged on the side of the cutting blade away from the material receiving trough. The utility model adjusts the steel pipe to an appropriate position by pressing the steel pipe against the positioning plate, and then uses a telescopic motor to drive the high-speed rotating cutting blade to cut the steel pipe. When the cutting blade moves downward, the bottom end of the second baffle contacts the surface of the steel pipe. As the cutting blade continues to move, the second baffle slides on the inner side of the first slide groove so that the bottom end of the second baffle is always in contact with the surface of the steel pipe, thereby blocking the sparks generated when the steel pipe is cut, and avoiding damage to the user's clothes and skin.

Description

Technical Field

[0001] The utility model relates to the field of steel pipe cutting equipment, in particular to a steel pipe equidistant cutting equipment with anti-sputtering protection. Background Art

[0002] With the development of modern mechanical processing industry, the requirements for cutting quality and precision are constantly increasing, and the requirements for improving production efficiency, reducing production costs, and having highly intelligent automatic cutting functions are also increasing. The development of CNC cutting machines must adapt to the requirements of the development of modern mechanical processing industry. Cutting machines are divided into flame cutting machines, plasma cutting machines, laser cutting machines, water cutting machines, etc. Under current technology, cutting equipment is used to cut steel pipes in the production process of steel pipes, but the existing cutting equipment does not have the function of anti-sputtering. Sparks will be generated during cutting, causing damage to the user's skin and clothes, which reduces the practicality of the cutting equipment to a certain extent. In view of this, we propose a steel pipe equidistant cutting equipment with anti-sputtering protection. Utility Model Content

[0003] The utility model aims to provide a steel pipe equidistant cutting device with anti-sputtering protection to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides a steel pipe equidistant cutting device with anti-sputtering protection, including a casing, the casing including a base plate and a plurality of tripods fixedly arranged at the bottom end of the base plate, a material receiving trough is provided at the top end of the base plate, a cutting device and a positioning device are provided at the top end of the base plate, the cutting device is located on one side of the positioning device, the cutting device includes a cutting blade, a first baffle is fixedly provided on the side of the cutting blade away from the material receiving trough, a first slide groove is provided on the inner side of the first baffle, a second baffle is slidingly provided on the inner side of the first slide groove, the cutting blade is rotated at a high speed and moves downward at the same time, so that the cutting blade cuts the steel pipe, and at the same time, as the cutting blade falls, the second baffle slides on the inner side of the first slide groove so that the lower side of the second baffle is always in contact with the steel pipe, thereby blocking the sparks generated when the steel pipe is cut.

[0005] As a further improvement of the technical solution, a second slide groove is opened on one side of the first slide groove, a connecting block is slidably arranged inside the second slide groove, and one side of the connecting block is fixedly connected to one side of the second baffle.

[0006] As a further improvement of the present technical solution, a bracket and a connecting rod are provided on the upper side of the base plate, a telescopic motor is fixedly provided on the upper side of the bracket, the telescopic motor passes through the bracket and is fixedly connected to the connecting rod, the bottom end of the first baffle is fixedly connected to the top end of the connecting rod, the bottom end of the connecting rod is fixedly connected to a connecting plate located on one side of the first baffle, the side of the connecting plate close to the material receiving trough is fixedly connected to a driving motor, and the driving motor passes through the connecting plate and is fixedly connected to the cutting blade.

[0007] As a further improvement of the present technical solution, the positioning device includes two measuring plates, the tops of the two measuring plates are provided with scales for measuring the length of the steel pipe to be cut, and a positioning plate for fixing the position of the steel pipe is slidably arranged between the two measuring plates.

[0008] As a further improvement of the technical solution, a fixing groove is opened in the middle of the two measuring plates, and a fastening bolt is slidably arranged inside the fixing groove. One end of the fastening bolt extends into the interior of the positioning plate, and the fastening bolt is threadedly connected to the positioning plate.

[0009] As a further improvement of the technical solution, a bearing plate is fixedly provided on the top of the bottom plate, a fixing plate is provided on the upper side of the bearing plate, and grooves matching the steel pipe are provided at corresponding positions of the bearing plate and the fixing plate.

[0010] As a further improvement of the technical solution, spring grooves are provided on adjacent sides of the bracket, the fixing plate is slidably arranged inside the spring grooves, and a spring for elastically compressing the bracket is fixedly connected between the fixing plate and the bracket.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the steel pipe equidistant cutting device with anti-sputtering protection, the steel pipe is adjusted to an appropriate position by pressing the steel pipe against the positioning plate, and then a telescopic motor is used to drive a high-speed rotating cutting blade to cut the steel pipe. When the cutting blade moves downward, the bottom end of the second baffle contacts the surface of the steel pipe. As the cutting blade continues to move, the second baffle slides on the inner side of the first slide groove so that the bottom end of the second baffle is always in contact with the surface of the steel pipe, thereby blocking sparks generated when cutting the steel pipe and avoiding damage to the user's clothes and skin. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the housing and the positioning device of the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the utility model cutting device;

[0017] Figure 5 For utility model Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0018] The meaning of each number in the figure is:

[0019] 1. Casing; 11. Bottom plate; 12. Tripod; 13. Material receiving trough; 2. Cutting device; 21. Bracket; 22. Connecting rod; 23. Telescopic motor; 24. Connecting plate; 25. Driving motor; 26. Cutting blade; 27. First baffle plate; 28. First slide slot; 29. ​​Second baffle plate; 211. Second slide slot; 222. Connecting block; 3. Positioning device; 31. Measuring plate; 32. Positioning plate; 33. Fixing slot; 34. Fastening bolt; 4. Load-bearing plate; 5. Fixing plate; 6. Spring slot; 7. Spring. DETAILED DESCRIPTION

[0020] 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 in 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.

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] Example 1

[0023] See also Figure 1-Figure 5As shown, this embodiment provides a steel pipe equidistant cutting device with anti-sputtering protection, including a housing 1, the housing 1 includes a bottom plate 11 and a plurality of tripods 12 fixedly arranged at the bottom end of the bottom plate 11, a material receiving trough 13 is provided at the top end of the bottom plate 11, and the material receiving trough 13 is provided to facilitate the collection of the cut steel pipes, so as to avoid the steel pipes falling after cutting and requiring the staff to pick them up, thereby reducing the workload, a cutting device 2 and a positioning device 3 are provided at the top end of the bottom plate 11, the cutting device 2 is located on one side of the positioning device 3, the cutting device 2 includes a cutting blade 26, a bracket 21 and a connecting rod 22 are provided on the upper side of the bottom plate 11, and the bottom end of the connecting rod 22 is fixed A connecting plate 24 located on one side of the first baffle 27 is connected, and a driving motor 25 is fixedly connected to one side of the connecting plate 24 close to the material receiving trough 13. The driving motor 25 penetrates the connecting plate 24 and is fixedly connected to the cutting blade 26. The cutting blade 26 is driven by the driving motor 25 to rotate at a high speed. A telescopic motor 23 is fixedly provided on the upper side of the bracket 21. The telescopic motor 23 penetrates the bracket 21 and is fixedly connected to the connecting rod 22. The bottom end of the first baffle 27 is fixedly connected to the top end of the connecting rod 22. When the cutting blade 26 rotates at a high speed, the connecting rod 22 is driven by the telescopic motor 23 to move back and forth up and down so that the cutting blade 26 cuts the steel pipe.

[0024] Among them, a first baffle plate 27 is fixedly provided on a side of the cutting blade 26 away from the material receiving trough 13, a first slide groove 28 is provided inside the first baffle plate 27, a second baffle plate 29 is slidably provided inside the first slide groove 28, as the cutting blade 26 falls, the second baffle plate 29 slides inside the first slide groove 28 so that the lower side of the second baffle plate 29 is always in contact with the steel pipe, so that the sputtering sparks generated by the cutting blade 26 when cutting the steel pipe are blocked by the second baffle plate 29, thereby avoiding damage to the user's skin and clothes, a second slide groove 211 is provided on one side of the first slide groove 28, a connecting block 222 is slidably provided inside the second slide groove 211, one side of the connecting block 222 is fixedly connected to one side of the second baffle plate 29, when the second baffle plate 29 slides inside the first slide groove 28, the position of the second baffle plate 29 is limited by the sliding of the connecting block 222 inside the second slide groove 211, thereby avoiding the second baffle plate 29 from slipping off when sliding.

[0025] Secondly, the positioning device 3 includes two measuring plates 31. The tops of the two measuring plates 31 are provided with scales for measuring the length of the steel pipe to be cut. A positioning plate 32 for fixing the position of the steel pipe is slidably arranged between the two measuring plates 31. A fixing groove 33 is opened in the middle of the two measuring plates 31. A fastening bolt 34 is slidably arranged on the inner side of the fixing groove 33. One end of the fastening bolt 34 extends into the interior of the positioning plate 32, and the fastening bolt 34 is threadedly connected to the positioning plate 32. When the positioning plate 32 is moved to the appropriate position, the two fastening bolts 34 are tightened to fix the positioning plate 32 on the measuring plate 31. Then, the steel pipe is pressed against the positioning plate 32 and cut. Then, the steel pipe of the required size can be obtained, which is convenient for cutting the steel pipe of different lengths and easy to operate.

[0026] At the same time, a bearing plate 4 is fixedly provided on the top of the bottom plate 11, a fixing plate 5 is provided on the upper side of the bearing plate 4, spring grooves 6 are provided on the adjacent sides of the bracket 21, the fixing plate 5 is slidably arranged on the inner side of the spring grooves 6, and a spring 7 for elastically squeezing the bracket 21 is fixedly connected between the fixing plate 5 and the bracket 21. When the steel pipe is cut, the fixing plate 5 is pressurized by the spring 7 so that the fixing plate 5 squeezes the steel pipe to avoid errors in the incision caused by vibration of the steel pipe during cutting, wherein grooves matching the steel pipe are provided at corresponding positions of the bearing plate 4 and the fixing plate 5, and grooves matching the steel pipe are provided on the bearing plate 4 and the fixing plate 5 to avoid sideways slip of the steel pipe when the steel pipe is fixed.

[0027] When the anti-sputtering protection steel pipe equidistant cutting device of the present embodiment is used, the user first moves the positioning plate 32 to the corresponding scale on the measuring plate 31, and tightens the fastening bolts 34 to fix the position of the positioning plate 32, and then puts the steel pipe into the groove opened on the surface of the bearing plate 4, pushes the steel pipe forward so that the end of the steel pipe is against the side of the positioning plate 32, and the fixing plate 5 is fixed to the steel pipe by the elastic squeezing of the spring 7 on the fixing plate 5 to avoid the steel pipe from vigorous vibration when cutting the steel pipe, resulting in incision errors and unqualified steel pipes. The telescopic motor 23 and the driving motor 25 are turned on to make the cutting blade 26 move back and forth up and down while rotating at high speed, so as to cut the steel pipe. When the cutting blade moves downward, it slides inside the first slide groove 28 opened in the first baffle 27 through the second baffle 29, so that the bottom end of the second baffle 29 is always in contact with the surface of the steel pipe, and the sparks generated when the steel pipe is cut are blocked.

[0028] 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. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A steel pipe equidistant cutting device with anti-sputtering protection, comprising a housing (1), the housing (1) comprising a bottom plate (11) and a plurality of legs (12) fixedly arranged at the bottom end of the bottom plate (11), the top end of the bottom plate (11) being provided with a material receiving trough (13), characterized in that: A cutting device (2) and a positioning device (3) are provided at the top of the bottom plate (11). The cutting device (2) is located on one side of the positioning device (3). The cutting device (2) comprises a cutting blade (26). A first baffle (27) is fixedly provided on the side of the cutting blade (26) away from the material receiving trough (13). A first slide groove (28) is provided inside the first baffle (27). A second baffle (29) is slidably provided inside the first slide groove (28). The cutting blade (26) is rotated at a high speed and moves downward so that the cutting blade (26) cuts the steel pipe. At the same time, as the cutting blade (26) falls, the second baffle (29) slides inside the first slide groove (28) so that the lower side of the second baffle (29) is always in contact with the steel pipe, thereby blocking sparks generated when the steel pipe is cut.

2. The anti-sputtering protected steel pipe equidistant cutting device according to claim 1, characterized in that: A second slide groove (211) is provided on one side of the first slide groove (28), a connecting block (222) is slidably provided inside the second slide groove (211), and one side of the connecting block (222) is fixedly connected to one side of the second baffle (29).

3. The anti-sputtering protected steel pipe equidistant cutting device according to claim 1, characterized in that: A bracket (21) and a connecting rod (22) are provided on the upper side of the bottom plate (11); a telescopic motor (23) is fixedly provided on the upper side of the bracket (21); the telescopic motor (23) passes through the bracket (21) and is fixedly connected to the connecting rod (22); the bottom end of the first baffle (27) is fixedly connected to the top end of the connecting rod (22); the bottom end of the connecting rod (22) is fixedly connected to a connecting plate (24) located on one side of the first baffle (27); a driving motor (25) is fixedly connected to a side of the connecting plate (24) close to the material receiving trough (13); the driving motor (25) passes through the connecting plate (24) and is fixedly connected to the cutting blade (26).

4. The anti-sputtering protected steel pipe equidistant cutting device according to claim 1, characterized in that: The positioning device (3) comprises two measuring plates (31), the tops of the two measuring plates (31) are each provided with a scale for measuring the length of the steel pipe to be cut, and a positioning plate (32) for fixing the position of the steel pipe is slidably arranged between the two measuring plates (31).

5. The anti-sputtering protected steel pipe equidistant cutting device according to claim 4, characterized in that: A fixing groove (33) is provided in the middle of the two measuring plates (31), a fastening bolt (34) is slidably provided inside the fixing groove (33), one end of the fastening bolt (34) extends into the interior of the positioning plate (32), and the fastening bolt (34) is threadedly connected to the positioning plate (32).

6. The anti-sputtering protected steel pipe equidistant cutting device according to claim 3, characterized in that: A bearing plate (4) is fixedly provided at the top of the bottom plate (11), a fixing plate (5) is provided on the upper side of the bearing plate (4), and grooves matching the steel pipe are provided at corresponding positions of the bearing plate (4) and the fixing plate (5).

7. The anti-sputtering protected steel pipe equidistant cutting device according to claim 6, characterized in that: The adjacent sides of the bracket (21) are each provided with a spring groove (6), the fixing plate (5) is slidably arranged inside the spring groove (6), and a spring (7) for elastically compressing the bracket (21) is fixedly connected between the fixing plate (5) and the bracket (21).

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