Pipe cutting device capable of automatically adjusting cutting depth

Abstract

The utility model is applicable to the technical field of pipe processing, and provides a pipe cutting device capable of automatically adjusting cutting depth, which comprises a processing box, an explosion-proof glass door is mounted at the front end of the processing box, a cutting component is arranged at the upper end in the processing box, and a fixed supporting component is arranged at the lower end in the processing box; a dust collection assembly is arranged outside the processing box; and the cutting assembly comprises mounting plates fixedly connected with the two sides of the upper end of the interior of the machining box correspondingly, the same lead screw sliding table is mounted between the two mounting plates, by arranging the cutting assembly, the pipe cutting depth can be conveniently adjusted, meanwhile, the cutting angle can be conveniently adjusted, and by arranging a dust collection assembly, the pipe cutting depth can be conveniently adjusted at the end. And a dust collection cover and a stretchable hose are pulled for dust collection, chippings are conveniently cleaned, and chippings are conveniently splashed by machining in the machining box.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe processing, in particular to a pipe cutting device capable of automatically adjusting the cutting depth. Background Art

[0002] Plastic is one of the most important materials today and is widely used in various fields such as agriculture, industry, construction, packaging, cutting-edge defense industries, and people's daily lives. It is closely related to people's lives.

[0003] The utility model cited by the application number CN202021551437.1 discloses a cutting device for plastic pipes that is easy to adjust the cutting depth, including a working plate, the left and right sides of the upper surface of the working plate are provided with connecting grooves, the interior of the connecting groove is provided with a placing device, and the rear side of the upper surface of the working plate is fixedly connected with a cutting device. The cutting device for plastic pipes that is easy to adjust the cutting depth can cut pipes of different sizes through the cooperation between the bottom plate and the top plate, thereby improving the diversity of the cut pipe sizes and enhancing the applicability of the device. The buffer spring contracts to fix the pipe through the contact between the inside of the top plate and the outer surface of the pipe, and then the pipe is cut by the rotation of the cutting disc, thereby avoiding the situation where other parts are easily cut due to the fine cutting point, thereby extending the service life of the parts.

[0004] The above prior art also has the following disadvantages:

[0005] Most of the cutting machines in the prior art have a fixed structure, and only have one cutting direction when cutting the pipe, and the cutting angle cannot be adjusted. At the same time, high temperature will be generated on the surface of the pipe when cutting the pipe, which may easily cause the pipe to deform, and the waste generated during cutting is not easy to clean. Utility Model Content

[0006] The utility model provides a pipe cutting device with automatically adjustable cutting depth, aiming to solve the problems that most cutting machines in the prior art have a fixed structure, have only one incision direction when cutting a pipe, and cannot adjust the cutting angle; at the same time, high temperature is generated on the surface of the pipe when cutting the pipe, which easily causes the pipe to deform, and waste generated during cutting is not easy to clean.

[0007] The utility model is implemented as follows: a pipe cutting device with automatically adjustable cutting depth comprises: a processing box, an explosion-proof glass door is installed at the front end of the processing box, a cutting assembly is arranged at the inner upper end of the processing box, and a fixed support assembly is arranged at the inner lower end of the processing box; a dust suction assembly is arranged outside the processing box; the cutting assembly comprises mounting plates respectively fixedly connected to both sides of the inner upper end of the processing box, and the same screw slide is installed between the two mounting plates.

[0008] Preferably, the cutting assembly also includes a first electric telescopic rod fixedly connected to both sides of the lower end of the slider of the screw slide, and the telescopic ends of the two first electric telescopic rods are fixedly connected to a support plate respectively; a first motor is installed in the middle of the top of the support plate, and the output end of the first motor passes through the support plate and is fixedly connected to a rotating plate; the bottom of the rotating plate is detachably fixedly connected to a first U-shaped frame, a second motor is installed on one side of the first U-shaped frame, and the output end of the second motor passes through one side of the first U-shaped frame and is fixedly connected to a rotating shaft, the extended end of the rotating shaft and the inner wall of the other side of the first U-shaped frame are connected through a bearing, and a plurality of reinforcing ribs are fixedly connected to the rotating shaft.

[0009] Preferably, the cutting assembly also includes a second U-shaped frame detachably fixedly connected to the lower end of the rotating shaft, a third motor is installed at the front end of the second U-shaped frame, the output end of the third motor passes through the second U-shaped frame and is fixedly connected to a cutting disk, and the rear end of the cutting disk and the rear end inner wall of the second U-shaped frame are connected via a bearing.

[0010] Preferably, the dust collection assembly includes a collecting box arranged on the top of the processing box, a door body is installed at the front end of the collecting box, a vacuum cleaner is provided on one side of the collecting box, the dust collection end of the vacuum cleaner is connected to the collecting box, and a filter is installed at the connection point, the other side of the collecting box is connected to a stretchable hose, and the extended end of the stretchable hose passes through one side of the processing box and is connected to a dust hood.

[0011] Preferably, the fixed support assembly includes support rods fixedly connected to both sides of the bottom end of the processing box, and the upper ends of the two support rods are fixedly connected to U-shaped plates.

[0012] Preferably, the fixed support assembly also includes second electric telescopic rods fixedly connected to the sides of the inner walls of the two U-shaped plates close to each other, the telescopic ends of the four second electric telescopic rods are fixedly connected to arc clamps, and the sides of the two arc clamps close to each other are fixedly connected to rubber pads.

[0013] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0014] By setting up the cutting component, it is convenient to adjust the cutting depth of the pipe and the cutting angle. By setting up the dust suction component, it is convenient to pull the dust suction hood and the stretchable hose to suction the dust at the end, so as to clean the debris. By processing inside the processing box, it is convenient to prevent the debris from splashing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This utility model Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 3 This is a schematic diagram of the structure of the U-shaped plate of the utility model;

[0018] Figure 4 This is a schematic diagram of the top view of the arc-shaped clamp of the utility model;

[0019] In the figure: 1. processing box; 2. cutting assembly; 3. dust collection assembly; 4. fixed support assembly; 5. mounting plate; 6. screw slide; 7. first electric telescopic rod; 8. support plate; 9. first motor; 10. rotating plate; 11. first U-shaped frame; 12. second motor; 13. rotating shaft; 14. second U-shaped frame; 15. third motor; 16. cutting disc; 17. collecting box; 18. vacuum cleaner; 19. stretchable hose; 20. dust hood; 21. support rod; 22. U-shaped plate; 23. second electric telescopic rod; 24. arc clamp. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The present invention provides a pipe cutting device that automatically adjusts the cutting depth. Figure 1-4 As shown, it includes: a processing box 1, an explosion-proof glass door is installed at the front end of the processing box 1, a cutting component 2 is arranged at the upper end of the interior of the processing box 1, and a fixed support component 4 is arranged at the lower end of the interior of the processing box 1; a dust collection component 3 is arranged outside the processing box 1; the cutting component 2 includes mounting plates 5 fixedly connected to both sides of the inner upper end of the processing box 1, and the same screw slide 6 is installed between the two mounting plates 5.

[0023] It should be noted that since most of the cutting machines in the prior art have a fixed structure, there is only one incision direction when cutting the pipe, and the cutting angle cannot be adjusted. At the same time, high temperature will be generated on the surface of the pipe when cutting the pipe, which can easily deform the pipe, and the waste generated during cutting is not easy to clean. The present invention provides a cutting component 2 to facilitate the adjustment of the cutting depth of the pipe and the cutting angle. By providing a dust collection component 3, it is convenient to pull the dust collection hood 20 and the stretchable hose 19 for dust collection at the end, so as to facilitate the cleaning of debris. By processing inside the processing box 1, it is convenient for debris to splash. A limit rod is provided on the screw slide 6, and the limit rod guides the movement of the slider of the screw slide 6 to make it more stable.

[0024] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the cutting assembly 2 also includes a first electric telescopic rod 7 that is fixedly connected to both sides of the lower end of the slider of the screw slide 6, and the telescopic ends of the two first electric telescopic rods 7 are fixedly connected to a support plate 8 respectively; a first motor 9 is installed in the middle of the top of the support plate 8, and the output end of the first motor 9 is fixedly connected to a rotating plate 10 through the support plate 8; the bottom of the rotating plate 10 is detachably fixedly connected to a first U-shaped frame 11, a second motor 12 is installed on one side of the first U-shaped frame 11, and the output end of the second motor 12 is fixedly connected to a rotating shaft 13 through one side of the first U-shaped frame 11, and the extended end of the rotating shaft 13 is connected to the inner wall of the other side of the first U-shaped frame 11 through a bearing, and a plurality of reinforcing ribs are fixedly connected to the rotating shaft 13.

[0025] In this embodiment, the cutting depth can be adjusted by starting the first electric telescopic rod 7, the cutting angle can be adjusted by setting the second motor 12, and the direction can be adjusted by setting the first motor 9.

[0026] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the cutting assembly 2 also includes a second U-shaped frame 14 which is detachably fixedly connected to the lower end of the rotating shaft 13, a third motor 15 is installed at the front end of the second U-shaped frame 14, the output end of the third motor 15 passes through the second U-shaped frame 14 and is fixedly connected to a cutting disk 16, and the rear end of the cutting disk 16 is connected to the rear end inner wall of the second U-shaped frame 14 through a bearing.

[0027] In this embodiment, by starting the third motor 15, the cutting disc 16 is driven to rotate for cutting.

[0028] In a further preferred embodiment of the present invention, Figure 1 As shown, the dust collection assembly 3 includes a collecting box 17 arranged on the top of the processing box 1, a door body is installed at the front end of the collecting box 17, a dust collector 18 is arranged on one side of the collecting box 17, the dust collection end of the dust collector 18 is connected to the collecting box 17, and a filter is installed at the connection point, the other side of the collecting box 17 is connected to a stretchable hose 19, and the extended end of the stretchable hose 19 passes through one side of the processing box 1 and is connected to a dust hood 20.

[0029] In this embodiment, dust collection is facilitated by starting the dust collector 18.

[0030] In a further preferred embodiment of the present invention, Figure 1-3 As shown, the fixed support assembly 4 includes support rods 21 fixedly connected to both sides of the bottom end of the processing box 1, and the upper ends of the two support rods 21 are fixedly connected to U-shaped plates 22 respectively.

[0031] In this embodiment, the U-shaped plate 22 is provided to facilitate position limiting and fixing.

[0032] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the fixed support assembly 4 also includes second electric telescopic rods 23 fixedly connected to the sides of the inner walls of the two U-shaped plates 22 that are close to each other, the telescopic ends of the four second electric telescopic rods 23 are fixedly connected to arc clamps 24, and the sides of the two arc clamps 24 that are close to each other are fixedly connected to rubber pads.

[0033] In this embodiment, by providing the second electric telescopic rod 23, it is convenient to clamp and fix pipes of different sizes.

[0034] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0035] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0036] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0037] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A pipe cutting device with automatic adjustment of cutting depth, characterized in that: include: A processing box (1), wherein an explosion-proof glass door is installed at the front end of the processing box (1), a cutting assembly (2) is arranged at the upper end inside the processing box (1), and a fixed support assembly (4) is arranged at the lower end inside the processing box (1); A dust collection component (3) is arranged outside the processing box (1); The cutting assembly (2) comprises mounting plates (5) respectively fixedly connected to both sides of the inner upper end of the processing box (1), and a same screw slide (6) is installed between the two mounting plates (5); The cutting assembly (2) further comprises first electric telescopic rods (7) respectively fixedly connected to both sides of the lower end of the slider of the screw slide (6), and the telescopic ends of the two first electric telescopic rods (7) are respectively fixedly connected to support plates (8); A first motor (9) is installed in the middle of the top of the support plate (8), and an output end of the first motor (9) passes through the support plate (8) and is fixedly connected to a rotating plate (10); The bottom of the rotating plate (10) is detachably fixedly connected to a first U-shaped frame (11); a second motor (12) is mounted on one side of the first U-shaped frame (11); an output end of the second motor (12) passes through one side of the first U-shaped frame (11) and is fixedly connected to a rotating shaft (13); an extended end of the rotating shaft (13) and an inner wall of the other side of the first U-shaped frame (11) are connected via a bearing; and a plurality of reinforcing ribs are fixedly connected to the rotating shaft (13).

2. The pipe cutting device with automatic adjustment of cutting depth according to claim 1, characterized in that: The cutting assembly (2) further comprises a second U-shaped frame (14) which is detachably fixedly connected to the lower end of the rotating shaft (13); a third motor (15) is installed at the front end of the second U-shaped frame (14); an output end of the third motor (15) passes through the second U-shaped frame (14) and is fixedly connected to a cutting disc (16); a rear end of the cutting disc (16) and a rear end inner wall of the second U-shaped frame (14) are connected via a bearing.

3. The pipe cutting device with automatic adjustment of cutting depth according to claim 1, characterized in that: The dust collection assembly (3) comprises a collection box (17) arranged on the top of the processing box (1), a door body is installed at the front end of the collection box (17), a dust collector (18) is arranged on one side of the collection box (17), the dust collection end of the dust collector (18) is connected to the collection box (17), and a filter is installed at the connection point, the other side of the collection box (17) is connected to a stretchable hose (19), and the extended end of the stretchable hose (19) passes through one side of the processing box (1) and is connected to a dust collection hood (20).

4. The pipe cutting device with automatic adjustment of cutting depth according to claim 1, characterized in that: The fixed support assembly (4) comprises support rods (21) respectively fixedly connected to both sides of the bottom end of the processing box (1), and the upper ends of the two support rods (21) are respectively fixedly connected to U-shaped plates (22).

5. The pipe cutting device with automatic adjustment of cutting depth according to claim 4, characterized in that: The fixed support assembly (4) further comprises second electric telescopic rods (23) respectively fixedly connected to the sides of the inner walls of the two U-shaped plates (22) close to each other, the telescopic ends of the four second electric telescopic rods (23) respectively fixedly connected to arc-shaped clamps (24), and the sides of the two arc-shaped clamps (24) close to each other respectively fixedly connected to rubber pads.

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