Pipe cutting machine

Abstract

The utility model relates to the technical field of pipe cutting machines, and provides a pipe cutting machine which comprises a frame body, a feeding channel, a feeding conveying mechanism, a placing position, a first pressing mechanism and a pipe cutting mechanism. The feeding channel is used for conveying a pipe to be cut; the feeding channel is arranged on the frame body; the feeding conveying mechanism is used for driving the to-be-cut pipe in the feeding channel to be conveyed along the feeding channel; the feeding conveying mechanism is arranged on the frame body; the placing position is used for placing a pipe to be cut; the placing position is arranged on the frame body; the placing position is communicated with an outlet of the feeding channel; the first pressing mechanism is used for pressing the to-be-cut pipe at the most downstream position in the feeding channel; the first pressing mechanism is arranged on the frame body; the pipe cutting mechanism is used for obtaining the to-be-cut pipe from the placing position and cutting the to-be-cut pipe; and the pipe cutting mechanism is arranged on the frame body.

Description

Technical Field

[0001] This utility model belongs to the technical field of pipe cutting machines, and more specifically, relates to a pipe cutting machine. Background Technology

[0002] Various types of pipes (such as pearl cotton pipes) are frequently used in modern electromechanical equipment and production. To cut these pipes, they are typically stacked manually, and then cut manually using a blade. This manual stacking and cutting method is extremely inefficient. Utility Model Content

[0003] The purpose of this invention is to provide a pipe cutting machine to solve the technical problem that the efficiency of manually stacking pipes and then manually cutting them is very low in the existing technology.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: to provide a pipe cutting machine, comprising:

[0005] Frame;

[0006] Feeding channel; the feeding channel is used to transport the pipe to be cut; the feeding channel is located on the frame;

[0007] Feeding and conveying mechanism; the feeding and conveying mechanism is used to drive the tube to be cut in the feeding channel to be conveyed along the feeding channel; the feeding and conveying mechanism is mounted on the frame;

[0008] Placement position; the placement position is used to place the tube to be cut; the placement position is set on the frame; the placement position is connected to the outlet of the feeding channel;

[0009] A first pressing mechanism; the first pressing mechanism is used to press down the downstreammost pipe to be cut in the feed channel; the first pressing mechanism is disposed on the frame;

[0010] A pipe cutting mechanism; the pipe cutting mechanism is used to obtain the pipe to be cut from the placement position and cut the pipe to be cut; the pipe cutting mechanism is disposed on the frame.

[0011] Furthermore, the first pressing mechanism includes: a first pressing cylinder having a liftable first telescopic rod and a first pressing member disposed on the first telescopic rod; the first pressing cylinder is disposed on the frame; the first pressing member can press down the downstream end of the pipe to be cut in the feed channel.

[0012] Furthermore, the feeding conveying mechanism includes: a feeding drive belt and a motor for driving the feeding drive belt to move; the feeding drive belt and the motor are respectively mounted on the frame; the feeding channel is formed above the feeding drive belt.

[0013] Furthermore, it also includes: a hopper; and the connection between the hopper and the feeding channel.

[0014] Furthermore, it also includes: a first guide plate and a second guide plate disposed on the frame and whose relative positions are adjustable; the feed channel is formed between the first guide plate and the second guide plate.

[0015] Furthermore, the pipe cutting mechanism includes:

[0016] A descending channel; the descending channel is disposed on the frame; the upper end of the descending channel is connected to the placement position, and the descending channel allows the tube to be cut within the placement position to move downward;

[0017] Baffle; the baffle is rotatably mounted on the frame about a first axis;

[0018] A cutter head; the cutter head is rotatably mounted on the frame about a second axis; the cutter head is located in the descending channel downstream of the placement position;

[0019] A driver; the driver is used to drive the cutter head to rotate, and the driver is mounted on the frame.

[0020] A second pressing mechanism; the second pressing mechanism is used to press the tube to be cut on the placement position downward along the descending channel; the second pressing mechanism is disposed on the frame;

[0021] The baffle can switch between a first rotation position and a second rotation position; when the baffle is in the first rotation position, the baffle extends into the descending channel between the placement position and the cutter head; when the baffle is in the second rotation position, the baffle avoids the descending channel.

[0022] Furthermore, it also includes: an elastic element for restoring the baffle to the first rotational position; the elastic element connects the baffle and the frame.

[0023] Furthermore, the second pressing mechanism includes: a second pressing cylinder having a liftable second telescopic rod and a second pressing member disposed on the second telescopic rod; the second pressing cylinder is disposed on the frame; the second pressing member can push the tube to be cut in the placement position to move along the descending channel; the second pressing member has a notch for avoiding the cutter disc.

[0024] Furthermore, the number of the cutter discs is multiple; the multiple cutter discs are arranged sequentially at intervals along the second axis.

[0025] Furthermore, it also includes: a support frame, a discharge channel connected to the descending channel and used for conveying the tube to be cut, and a discharge conveying mechanism for driving the tube to be cut in the feeding channel to be conveyed along the discharge channel; the discharge conveying mechanism and the discharge channel are respectively disposed on the support frame.

[0026] The advantages of the pipe cutting machine provided by this utility model are as follows: Compared with the prior art, the pipe cutting machine provided by this utility model has a feeding channel on the frame, along which the pipe to be cut can be conveyed; a feeding conveying mechanism is provided on the frame, which can drive the pipe to be cut in the feeding channel to be conveyed along the feeding channel; a placement position is provided on the frame, which is used to place the pipe to be cut, and the placement position is connected to the outlet of the feeding channel, so that the pipe to be cut can be conveyed to the placement position along the feeding channel; a first pressing mechanism is provided on the frame, which can press down the downstream pipe to be cut in the feeding channel. When the first pressing mechanism presses down the downstream pipe to be cut in the feeding channel, the pressed pipe (hereinafter referred to as "pressed pipe") can prevent the pipe from moving in the feeding channel. The other pipes to be cut upstream of the pressed pipe enter the placement position; when the first pressing mechanism releases the pressed pipe, the pipes to be cut in the feeding channel can enter the placement position; the frame is equipped with a pipe cutting mechanism, which can obtain the pipes to be cut from the placement position and cut them; in summary, multiple pipes to be cut enter the feeding channel in sequence; in the conveying direction of the feeding channel, the foremost pipe to be cut is output to the placement position along the feeding channel, the downstreammost pipe to be cut in the feeding channel can be pressed by the first pressing mechanism, the pipe to be cut that reaches the placement position can be cut by the pipe cutting mechanism, after the pipes to be cut in the placement position are cut, the first pressing mechanism releases the pressed pipe, and the pressed pipe can enter the placement position to be cut by the cutting mechanism; the pipes to be cut in the feeding channel can be cut in sequence, which greatly improves the working efficiency. Attached Figure Description

[0027] Figure 1 A three-dimensional schematic diagram of the pipe cutting machine provided in the embodiments of this utility model. Figure 1 ;

[0028] Figure 2 A three-dimensional schematic diagram of the pipe cutting machine provided in the embodiments of this utility model. Figure 2 ;

[0029] Figure 3 A three-dimensional schematic diagram of the pipe cutting machine provided for an embodiment of this utility model (part of the frame is hidden);

[0030] Figure 4 A three-dimensional schematic diagram of the feeding channel and cutting mechanism provided in this embodiment of the utility model. Figure 1 ;

[0031] Figure 5A three-dimensional schematic diagram of the feeding channel and cutting mechanism provided in this embodiment of the utility model. Figure 2 ;

[0032] Figure 6 A three-dimensional schematic diagram of the feeding channel and cutting mechanism provided in this embodiment of the utility model. Figure 3 ;

[0033] Figure 7 A three-dimensional schematic diagram of the pipe cutting mechanism provided in an embodiment of this utility model;

[0034] Figure 8 A three-dimensional schematic diagram of the tube cutting mechanism (with the cutter head hidden) provided in the embodiment of this utility model. Figure 1 ;

[0035] Figure 9 A three-dimensional schematic diagram of the tube cutting mechanism (with the cutter head hidden) provided in the embodiment of this utility model. Figure 2 ;

[0036] Figure 10 A schematic diagram of the tube to be cut placed in the placement position according to an embodiment of the present utility model (at this time, the baffle is in the first rotation position);

[0037] Figure 11 A schematic diagram of the baffle assembly provided for an embodiment of this utility model. Figure 1 ;

[0038] Figure 12 A schematic diagram of the baffle assembly provided for an embodiment of this utility model. Figure 2 ;

[0039] Figure 13 A schematic diagram showing the cutter head engaging with the first side plate and the second side plate, respectively, according to an embodiment of this utility model.

[0040] The following are the labeling elements in the figure:

[0041] 1-Frame; 11-Feeding channel; 211-Placement position; 212-Descending channel; 221-First shaft; 222-Second shaft; 23-Baffle; 24-Cutter head; 25-Driver; 261-First side plate; 262-Second side plate; 27-Second pressing mechanism; 271-Second pressing cylinder; 2711-Second telescopic rod; 272-Second pressing component; 281-Swing arm; 282-Roller; 3-Pipe to be cut; 41-Feeding drive belt; 42-Electric Machine; 43-First pressing mechanism; 431-First pressing cylinder; 4311-First telescopic rod; 432-First pressing component; 44-Hopper; 451-First guide plate; 452-Second guide plate; 51-Support frame; 52-Discharge channel; 53-Discharge transmission belt; 54-Second motor; 55-Counting display; 52-Discharge channel; 56-Speed ​​regulator; 57-Push-button switch; 58-Electrical control box; 591-Collection bag; 592-Recycling bin. Detailed Implementation

[0042] It should be noted that the specific embodiments are only used to explain the present invention and are not intended to limit the present invention.

[0043] It should be noted that, in the description of the embodiments of this application, unless otherwise stated, " / " means "or". For example, A / B can mean A or B. The "and / or" in this document is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Here, A and B can be singular or plural, respectively.

[0044] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as "connected to" or "attached to" another component, it can be directly connected to or indirectly connected to that other component. When a component is referred to as "fixed to" or "set on" another component, it can be directly on or indirectly on that other component.

[0045] It should be noted that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0046] It should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature.

[0047] It should be noted that the term "multiple" means two or more, unless otherwise explicitly specified.

[0048] Please refer to the following: Figures 1 to 13 The pipe cutting machine provided by this utility model will now be described. The pipe cutting machine includes: a frame 1, a feeding channel 11, a feeding conveying mechanism, a placement position 211, a first pressing mechanism 43, and a pipe cutting mechanism; the feeding channel 11 is used to convey the pipe 3 to be cut; the feeding channel 11 is disposed on the frame 1; the feeding conveying mechanism is used to drive the pipe 3 to be cut in the feeding channel 11 to be conveyed along the feeding channel 11; the feeding conveying mechanism is disposed on the frame 1; the placement position 211 is used to place the pipe 3 to be cut; the placement position 211 is disposed on the frame 1; the placement position 211 is connected to the outlet of the feeding channel 11; the first pressing mechanism 43 is used to press down the downstream pipe 3 to be cut in the feeding channel 11; the first pressing mechanism 43 is disposed on the frame 1; the pipe cutting mechanism is used to obtain the pipe 3 to be cut from the placement position 211 and cut the pipe 3 to be cut; the pipe cutting mechanism is disposed on the frame 1.

[0049] Thus, the frame 1 is provided with a feeding channel 11, along which the tube to be cut 3 can be conveyed; the frame 1 is provided with a feeding conveying mechanism, which can drive the tube to be cut 3 in the feeding channel 11 to be conveyed along the feeding channel 11; the frame 1 is provided with a placement position 211, which is used to place the tube to be cut 3, and the placement position 211 is connected to the outlet of the feeding channel 11, so that the tube to be cut 3 can be conveyed to the placement position 211 along the feeding channel 11. 11; A first pressing mechanism 43 is provided on the frame 1. The first pressing mechanism 43 can press down the downstream pipe to be cut 3 in the feeding channel 11 (the downstream pipe to be cut 3: that is, the foremost pipe to be cut 3 in the feeding channel 11 along the conveying direction of the feeding channel 11). When the first pressing mechanism 43 presses down the downstream pipe to be cut 3 in the feeding channel 11, the pressed pipe to be cut 3 ("the pressed pipe to be cut 3" is referred to as "the pressed pipe") can prevent the feeding channel 1 from being cut. Other pipes 3 to be cut upstream of the pressed pipe in the feed channel 11 enter the placement position 211; after the first pressing mechanism 43 releases the pressed pipe 3, the pipes 3 to be cut in the feed channel 11 can enter the placement position 211; a pipe cutting mechanism is provided on the frame 1, which can obtain the pipes 3 to be cut from the placement position 211 and cut them; in summary, multiple pipes 3 to be cut enter the feed channel 11 in sequence; in the conveying direction of the feed channel 11, the foremost pipe 3 to be cut is output to the placement position 211 along the feed channel 11, the downstream pipe 3 to be cut in the feed channel 11 can be pressed by the first pressing mechanism 43, the pipe 3 to be cut that reaches the placement position 211 can be cut by the pipe cutting mechanism, after the pipes 3 to be cut on the placement position 211 are cut, the first pressing mechanism 43 releases the pressed pipe, and the pressed pipe can enter the placement position 211 to be cut by the cutting mechanism; the pipes 3 to be cut in the feed channel 11 can be cut in sequence, which greatly improves the working efficiency.

[0050] In one embodiment, the feed channel 11 is a space or cavity for conveying the tube 3 to be cut.

[0051] In one embodiment, the placement position 211 is a space or cavity for placing the tube 3 to be cut.

[0052] In one embodiment, the downstreammost tube to be cut 3 in the feed channel 11 is adjacent to the placement position 211.

[0053] In one embodiment, the first pressing mechanism 43 can press the tube 3 to be cut onto the inner wall of the feed channel 11.

[0054] Further, please refer to Figures 1 to 13As a specific embodiment of the pipe cutting machine provided by this utility model, the first pressing mechanism 43 includes: a first pressing cylinder 431 with a liftable first telescopic rod 4311 and a first pressing member 432 disposed on the first telescopic rod 4311; the first pressing cylinder 431 is disposed on the frame 1; the first pressing member 432 can press down the downstream pipe 3 to be cut in the feed channel 11. Thus, the first pressing member 432 can move telescopically through the first telescopic rod 4311, and when the first telescopic rod 4311 is extended, the first pressing member 432 can press down the downstream pipe 3 to be cut in the feed channel 11.

[0055] Further, please refer to Figures 1 to 13 As a specific embodiment of the pipe cutting machine provided by this utility model, the feeding and conveying mechanism includes: a feeding drive belt 41 and a motor 42 for driving the feeding drive belt 41 to move; the feeding drive belt 41 and the motor 42 are respectively mounted on the frame 1; the feeding channel 11 is formed above the feeding drive belt 41. Thus, the motor 42 drives the feeding drive belt 41 to move cyclically, thereby driving the pipe to be cut 3 to be conveyed along the feeding channel 11.

[0056] Further, please refer to Figures 1 to 13 As a specific embodiment of the pipe cutting machine provided by this utility model, it also includes: a hopper 44; the hopper 44 is connected to the feeding channel 11. In this way, after the user puts the pipe to be cut 3 into the hopper 44, the pipe to be cut 3 can enter the feeding channel 11 and be conveyed along the feeding channel 11.

[0057] Further, please refer to Figures 1 to 13 As a specific embodiment of the pipe cutting machine provided by this utility model, it further includes: a first guide plate 451 and a second guide plate 452 disposed on the frame 1 and whose relative positions are adjustable; a feeding channel 11 is formed between the first guide plate 451 and the second guide plate 452. In this way, adjusting the relative position between the first guide plate 451 and the second guide plate 452 can change the width of the feeding channel 11, which is convenient for adapting to pipes 3 of different lengths to be cut.

[0058] Further, please refer to Figures 1 to 13As a specific embodiment of the pipe cutting machine provided by this utility model, the pipe cutting mechanism includes: a descending channel 212, a baffle 23, a cutter head 24, a driver 25, and a second pressing mechanism 27; the descending channel 212 is disposed on the frame 1; the upper end of the descending channel 212 is connected to the placement position 211, and the descending channel 212 allows the pipe 3 to be cut in the placement position 211 to move downward; the baffle 23 is rotatably disposed on the frame 1 around the first axis 221; the cutter head 24 is rotatably disposed on the frame 1 around the second axis 222; the cutter head 24 is located downstream of the placement position 211 in the descending channel. Inside channel 212; driver 25 is used to drive the cutter head 24 to rotate, and driver 25 is mounted on the frame 1; second pressing mechanism 27 is used to press the tube 3 to be cut on the placement position 211 downward along the descending channel 212; second pressing mechanism 27 is mounted on the frame 1; wherein, baffle 23 can switch between a first rotation position and a second rotation position; when baffle 23 is in the first rotation position, baffle 23 extends into the descending channel 212 between the placement position 211 and the cutter head 24; when baffle 23 is in the second rotation position, baffle 23 avoids the descending channel 212. Thus, the frame 1 has a placement position 211, in which the tube to be cut 3 can be placed; the frame 1 is provided with a descending channel 212, the upper end of the descending channel 212 is connected to the placement position 211, and the tube to be cut 3 in the placement position 211 can move downward along the descending channel 212; the baffle 23 is rotatably disposed on the frame 1 around the first axis 221, and the baffle 23 can rotate and switch between a first rotation position and a second rotation position around the first axis 221 (in one embodiment, the power for the rotation of the baffle 23 can be an external force (external force: such as a user or mechanical equipment).The cutter head 24 is rotatably mounted on the frame 1 around the second axis 222, and the driver 25 can drive the cutter head 24 to rotate. The cutter head 24 is located in the descending channel 212 downstream of the placement position 211, so that the tube 3 to be cut in the placement position 211 moves along the descending channel 212 and is cut by the cutter head 24 when it encounters it. When the rotating cutter head 24 cuts the tube 3, the cut end face on the tube 3 is relatively flat. The baffle 23 can switch between a first rotation position and a second rotation position. When the baffle 23 is in the first rotation position, the baffle 23 extends into the descending channel 212 between the placement position 211 and the cutter head 24 and blocks the descending channel 212, so that the tube 3 to be cut in the placement position 211 is blocked by the baffle 23. 3. The baffle 23 blocks the tube to be cut from the cutter head 24. When the baffle 23 is in the second rotating position, the baffle 23 avoids the descending channel 212, so that the tube to be cut in the placement position 211 can move along the descending channel 212 and be cut by the cutter head 24. That is, the tube to be cut can be controlled by rotating the baffle 23, which is very convenient. The frame 1 is provided with a second pressing mechanism 27. The second pressing mechanism 27 can press the tube to be cut in the placement position 211 down along the descending channel 212. When the second pressing mechanism 27 presses down on the tube to be cut in the descending channel 212, it can drive the tube to be cut to move along the descending channel 212. When the tube to be cut encounters the cutter head 24, it can be cut by the cutter head 24, which is highly efficient.

[0059] In one embodiment, the placement position 211 is: a space on the frame 1 for placing the tube 3 to be cut.

[0060] In one embodiment, the descending channel 212 is a space or conduit for the pipe 3 to be cut to move downwards. In one embodiment, the descending channel 212 extends vertically. In one embodiment, the placement position 211 is located directly above the descending channel 212.

[0061] In one embodiment, a swing arm 281 is connected to the baffle 23, a roller 282 is provided on the swing arm 281, and the frame 1 has an edge for the roller 282 to roll.

[0062] In one embodiment, the tube to be cut, 3, is a pearl cotton tube.

[0063] In one embodiment, the first axis 221 and the second axis 222 are arranged in parallel.

[0064] Further, please refer to Figures 1 to 13As a specific embodiment of the pipe cutting machine provided by this utility model, it further includes: an elastic element for restoring the baffle 23 to the first rotational position; the elastic element connects the baffle 23 and the frame 1. Thus, after the baffle 23 deviates from the first rotational position, under the action of the elastic force of the elastic element, the baffle 23 can be restored to the first rotational position to block the pipe 3 to be cut from moving along the descending channel 212; under the pressing action of the second pressing mechanism 27, the rotating baffle 23 can be rotated to the second rotational position to release the pipe 3 to be cut in the descending channel 212; when the external force is removed, the baffle 23 can be restored to the first rotational position.

[0065] Further, please refer to Figures 1 to 13 As a specific embodiment of the pipe cutting machine provided by this utility model, the second pressing mechanism 27 includes: a second pressing cylinder 271 with a liftable second telescopic rod 2711 and a second pressing member 272 disposed on the second telescopic rod 2711; the second pressing cylinder 271 is disposed on the frame 1; the second pressing member 272 can push the pipe 3 to be cut on the placement position 211 to move along the descending channel 212; the second pressing member 272 has a notch for avoiding the cutter disc 24. Thus, when the second telescopic rod 2711 extends and retracts, it can drive the second pressing member 272 to move and push the pipe 3 to be cut to move, and the second pressing member 272 has a notch to avoid the cutter disc 24, thus preventing the cutter disc 24 from cutting the second pressing member 272.

[0066] In one embodiment, the number of cutter heads 24 is eighteen.

[0067] Further, please refer to Figures 1 to 13 In one specific embodiment of the pipe cutting machine provided by this utility model, there are multiple cutter discs 24; the multiple cutter discs 24 are arranged sequentially at intervals along the second axis 222. In this way, the multiple cutter discs 24 can cut the pipe 3 to be cut into multiple segments.

[0068] In one embodiment, the elastic element is a spring; one end of the spring is connected to the baffle 23, and the other end of the spring is connected to the frame 1.

[0069] In one embodiment, the baffle 23 is L-shaped. This results in a simple structure.

[0070] In one embodiment, when the baffle 23 is in the first rotation position, the baffle 23 can prevent the tube 3 to be cut on the placement position 211 from entering the descending channel 212.

[0071] In one embodiment, the spacing between any two adjacent cutter heads 24 is the same along the extension direction of the second axis 222. Thus, multiple cutter heads 24 can cut the tube 3 to be cut into multiple segments of equal length.

[0072] In one embodiment, the driver 25 is a first motor.

[0073] In one embodiment, the frame 1 is provided with a sensor for detecting the tube 3 to be cut on the placement position 211.

[0074] In one embodiment, the device further includes: a first side plate 261 and a second side plate 262; a descending channel 212 is formed between the first side plate 261 and the second side plate 262; the first side plate 261 has a first gap, and the second side plate 262 has a second gap; the cutter head 24 passes through the first gap and the second gap in sequence. Thus, the cutter head 24 passes through the first gap on the first side plate 261 and the second gap on the second side plate 262, allowing the tube 3 to be cut to be cut by the cutter head 24 as it passes through the first side plate 261 and the second side plate 262.

[0075] In one embodiment, there are multiple second pressing mechanisms 27. Thus, when multiple second pressing mechanisms 27 press down on the pipe to be cut 3 simultaneously, the downward pressure on the pipe to be cut 3 is more even.

[0076] In one embodiment, there are two second pressing mechanisms 27.

[0077] Further, please refer to Figures 1 to 13 As a specific embodiment of the pipe cutting machine provided by this utility model, it further includes: a support frame 51, a discharge channel 52 connected to the bottom of the descending channel 212 and used for conveying the pipe to be cut 3, and a discharge conveying mechanism for driving the pipe to be cut 3 in the feeding channel 11 to be conveyed along the discharge channel 52; the discharge conveying mechanism and the discharge channel 52 are respectively arranged on the support frame 51. In this way, after the pipe to be cut 3 is cut by the cutter head 24 through the descending channel 212, it can enter the discharge channel 52 for output, and the discharge conveying mechanism can drive the cut pipe 3 to be conveyed along the discharge channel 52.

[0078] In one embodiment, the discharge conveying mechanism includes a discharge drive belt 53 and a second motor 54 for driving the discharge drive belt 53 to move; the discharge drive belt 53 and the second motor 54 are respectively arranged above the discharge drive belt 53 on the support frame 51 to form a discharge channel 52. Thus, the second motor 54 drives the discharge drive belt 53 to move cyclically, thereby driving the tube to be cut 3 to travel and be conveyed along the discharge channel 52.

[0079] In one embodiment, it further includes a counting display 55 for displaying the number of tubes 3 to be cut processed.

[0080] In one embodiment, it further includes a speed regulator 56 for adjusting the speed of the feed drive belt 41.

[0081] In one embodiment, it further includes a push-button switch 57 for controlling the motor 42.

[0082] In one embodiment, the device further includes an electrical control box 58, a speed regulator 56, and a counting display 55, all mounted on the frame 1, respectively mounted on the electrical control box 58.

[0083] In one embodiment, the support frame 51 is provided with a storage bag 591 for storing the cut pipe.

[0084] In one embodiment, a recycling bin 592 is provided at the bottom of the frame 1.

[0085] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. A pipe cutting machine characterized by, The utility model relates to a cutting device for cutting pipe, comprising: a frame body; a feeding channel; the feeding channel is used for conveying the pipe to be cut; the feeding channel is arranged on the frame body; a feeding conveying mechanism; the feeding conveying mechanism is used for driving the pipe to be cut in the feeding channel to convey along the feeding channel; the feeding conveying mechanism is arranged on the frame body; a placing position; the placing position is used for placing the pipe to be cut; the placing position is arranged on the frame body; the placing position is communicated with the outlet of the feeding channel; a first pressing mechanism; the first pressing mechanism is used for pressing the pipe to be cut at the most downstream of the feeding channel; the first pressing mechanism is arranged on the frame body; a pipe cutting mechanism; the pipe cutting mechanism is used for obtaining the pipe to be cut from the placing position and cutting the pipe to be cut; the pipe cutting mechanism is arranged on the frame body; the pipe cutting mechanism comprises: a descending channel; the descending channel is arranged on the frame body; the upper end of the descending channel is communicated with the placing position, and the descending channel can be used for the pipe to be cut in the placing position to move downward; a baffle; the baffle is arranged on the frame body and rotates around a first shaft; a cutter head; the cutter head is arranged on the frame body and rotates around a second shaft; the cutter head is located in the descending channel downstream of the placing position; a driver; the driver is used for driving the cutter head to rotate; the driver is arranged on the frame body; a second pressing mechanism; the second pressing mechanism is used for pressing the pipe to be cut on the placing position along the descending channel; the second pressing mechanism is arranged on the frame body; wherein the baffle can be switched between a first rotating position and a second rotating position; when the baffle is located at the first rotating position, the baffle extends into the descending channel between the placing position and the cutter head; when the baffle is located at the second rotating position, the baffle avoids the descending channel.

2. The pipe cutting machine of claim 1, wherein, The first pressing mechanism comprises a first pressing cylinder with a first lifting telescopic rod and a first pressing piece arranged on the first telescopic rod; the first pressing cylinder is arranged on the frame body; the first pressing piece can press the pipe to be cut at the most downstream of the feeding channel.

3. The tube cutting machine of claim 1, wherein, The feeding conveying mechanism comprises a feeding transmission belt and a motor used for driving the feeding transmission belt to move; the feeding transmission belt and the motor are arranged on the frame body respectively; the feeding channel is formed above the feeding transmission belt.

4. The pipe cutting machine of claim 1, wherein, Further comprising: a hopper; the hopper is communicated with the feeding channel.

5. The pipe cutting machine of claim 1, wherein, Further comprising: a first guide plate and a second guide plate arranged on the frame body and adjustable in relative position; the feeding channel is formed between the first guide plate and the second guide plate.

6. The pipe cutting machine of claim 1, wherein, Further comprising: a resilient piece used for restoring the baffle to the first rotating position; the resilient piece connects the baffle and the frame body.

7. The tube cutting machine of claim 1, wherein, The second pressing mechanism comprises a second pressing cylinder with a second lifting telescopic rod and a second pressing piece arranged on the second telescopic rod; the second pressing cylinder is arranged on the frame body; the second pressing piece can push the pipe to be cut on the placing position to move along the descending channel; the second pressing piece has a gap used for avoiding the cutter head.

8. The tube cutting machine of claim 1, wherein, The number of cutter heads is multiple; the multiple cutter heads are arranged in sequence along the second axis.

9. The tube cutting machine of claim 1, wherein, Further comprising: A support frame, a discharge channel in communication with the bottom of the descending channel and used for conveying the pipe to be cut, and a discharge conveying mechanism used for driving the pipe to be cut in the feeding channel to convey along the discharge channel; the discharge conveying mechanism and the discharge channel are respectively arranged on the support frame.

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