Plastic pipe cutting device with blade cleaning function

Abstract

The utility model provides a plastic pipe cutting device with blade cleaning function, including workbench, drive motor, circular cutting blade, sponge fixing frame, sponge box and cleaning sponge piece, workbench includes frame body, the table board of fixed in frame body upper end and the support plate of fixed in frame body lower extreme, is set up with the strip shape of avoiding hole on the table board, drive motor installs at the top of table board, the output shaft of drive motor penetrates the center of cutting blade, the outer edge of cutting blade is shaped blade, and its bottom end is worn in the avoiding hole, the open end of sponge fixing frame is detachably connected with the lower board surface of table board, sponge box is detachably installed on the inner bottom wall of sponge fixing frame, cleaning sponge piece is located in the sponge box, and the top end is provided with cleaning seam, and the both sides of blade can rub and abut the inner wall surface of cleaning seam, the utility model discloses a plastic pipe cutting device with blade cleaning function can clean cutting blade without affecting the work of cutting blade.

Description

Technical Field

[0001] This utility model relates to the technical field of plastic pipe cutting equipment, and more specifically to a plastic pipe cutting device with a blade cleaning function. Background Technology

[0002] Plastic hoses are typically quite long after production. Before use, they often need to be cut into multiple sections according to actual needs. Currently, all plastic hose manufacturers use automatic cutting equipment to cut plastic hoses. When cutting plastic hoses, sticky residues such as rubber threads are produced on the cut surface. These rubber threads adhere to the blade surface, increasing the cutting resistance of the blade, accelerating blade wear, and reducing the cutting speed.

[0003] To ensure the cutting efficiency of plastic pipes, the cutting blades need to be disassembled and cleaned of residues on the blade surface every once in a while. This requires shutting down the automatic cutting equipment and interrupting the cutting process of plastic pipes, which will cause certain economic losses to the company.

[0004] Therefore, providing a plastic tube cutting device that is reasonably designed, easy to use, and has a blade cleaning function is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, the purpose of this utility model is to provide a plastic pipe cutting device with blade cleaning function, which solves the technical problem that the cutting process of plastic pipe is interrupted when the cutting blade is removed from the cutting equipment for cleaning, causing economic losses to enterprises.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A plastic pipe cutting device with blade cleaning function includes a worktable, a drive motor, a circular cutting blade, a U-shaped sponge holder, a sponge box with an open top, and a cleaning sponge block. The worktable includes a frame, a platform fixed to the upper end of the frame, and a support plate fixed to the lower end of the frame. The platform has a strip-shaped clearance hole. The drive motor is mounted on the top of the platform, and its output shaft is arranged parallel to the platform. The output shaft of the drive motor passes through the center of the cutting blade, the outer edge of the cutting blade is formed into a cutting edge, and its bottom end passes through the clearance hole. The open end of the sponge holder is detachably connected to the lower surface of the platform corresponding to the clearance hole. The sponge box is detachably mounted on the inner bottom wall of the sponge holder by bolts. The cleaning sponge block is placed in the sponge box, and its top end has a cleaning slit arranged along the rotation plane of the cutting blade. The two sides of the cutting edge can rub against the inner wall surface of the cleaning slit.

[0008] Preferably, a plastic pipe cutting device with blade cleaning function further includes a water supply unit, which includes a water tank, the connecting plate, and a water pump; the water tank is fixed on the support plate, and the connecting plate is fixed on the top of the water tank; the water pump is installed on the upper surface of the connecting plate, and a water inlet pipe is installed on the sponge fixing frame; the water inlet end of the water pump is connected to the interior of the water tank through a water delivery pipe, and the water outlet end is connected to the water inlet pipe through a water delivery pipe.

[0009] Preferably, a plastic pipe cutting device with blade cleaning function further includes multiple column feet that are evenly installed at the bottom of the frame.

[0010] Preferably, a plastic pipe cutting device with blade cleaning function also includes a remote control, which is wirelessly connected to the drive motor and the water pump.

[0011] Preferably, the cutting blade is a tungsten carbide blade.

[0012] As can be seen from the above technical solution, compared with the prior art, this utility model discloses a plastic tube cutting device with blade cleaning function, the main effects and advantages of which are:

[0013] 1. After cutting the plastic tube, the blade passes through the cleaning slit at the top of the cleaning sponge. Due to the high elasticity of the sponge, the inner wall of the cleaning slit rubs against the two sides of the blade, thereby cleaning the residual plastic fibers and other residues left on the blade during cutting. This utility model provides a plastic tube cutting device with blade cleaning function, which can clean the cutting blade without affecting its operation.

[0014] 2. Because the sponge has strong water absorption, after the water supply unit supplies water to the cleaning sponge block in the sponge holder, the water in the cleaning sponge block can soften the stubborn stains on the blade, improve the cleaning effect, and the cutting blade will reduce the friction with the plastic tube after being wet, making the cutting smoother.

[0015] 3. Tungsten carbide blades are alloy blades with high toughness, making them suitable for high-speed cutting of plastic pipes.

[0016] 4. Multiple column feet can provide stable support for the worktable. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a plastic tube cutting device with blade cleaning function according to the present invention.

[0019] Figure 2 This is a schematic diagram of the workbench structure in a plastic pipe cutting device with blade cleaning function according to this utility model;

[0020] Figure 3 This is a schematic diagram showing the connection between the sponge box and the sponge fixing frame in a plastic tube cutting device with blade cleaning function according to this utility model.

[0021] Figure 4 This is a schematic diagram of the assembly of a sponge box and a cleaning sponge block in a plastic pipe cutting device with blade cleaning function according to this utility model.

[0022] Figure 5 This is a schematic diagram of the water supply section in a plastic pipe cutting device with blade cleaning function according to this utility model;

[0023] Figure 6 This is a schematic diagram of the cleaning sponge block in a plastic pipe cutting device with blade cleaning function according to this utility model.

[0024] Among them: 100-water supply pipe, 1-workbench, 2-drive motor, 3-cutting blade, 4-sponge fixing frame, 5-sponge box, 6-cleaning sponge block, 7-water supply unit, 8-column foot, 11-frame, 12-tablet, 13-support plate, 41-water inlet pipe, 61-cleaning seam, 71-water tank, 72-connecting plate, 73-water pump, 121-avoidance hole. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., 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.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] See appendix Figures 1 to 6 This utility model discloses a plastic pipe cutting device with blade cleaning function, including a workbench 1, a drive motor 2, a circular cutting blade 3, a U-shaped sponge holder 4, a sponge box 5 with an open top, and a cleaning sponge block 6; the workbench 1 includes a frame 11, a table plate 12 fixed to the upper end of the frame 11, and a support plate 13 fixed to the lower end of the frame 11, and the table plate 12 has a strip-shaped clearance hole 121; the drive motor 2 is mounted on the top of the table plate 12, and its output shaft is arranged parallel to the table plate 12. The output shaft of the drive motor 2 passes through the center of the cutting blade 3. The outer edge of the cutting blade 3 is formed into a blade, and its bottom end is inserted into the clearance hole 121. The open end of the sponge fixing frame 4 is detachably connected to the lower plate surface of the table plate 12 corresponding to the clearance hole 121. The sponge box 5 is detachably installed on the inner bottom wall of the sponge fixing frame 4 by bolts. The cleaning sponge block 6 is placed in the sponge box 5, and its top end is provided with a cleaning slit 61 arranged along the rotation plane of the cutting blade 3. The two sides of the blade can rub against the inner wall surface of the cleaning slit 61.

[0029] The drive motor 2 drives the cutting blade 3 to rotate. After the cutting blade 3 rotates and cuts the plastic tube, it will stick the plastic threads on the blade. When the blade of the cutting blade 3 rotates and passes through the cleaning slit 61, the inner walls on both sides of the cleaning slit 61 will rub against the two sides of the blade to clean the plastic threads stuck on the blade.

[0030] When replacing the cleaning sponge block 6, remove the sponge box 5 from the sponge holder 4 every 8 hours, take out the old cleaning sponge block 6 from the sponge box 5, replace it with a new, processed cleaning sponge block 6, and then reinstall the sponge box 5 onto the sponge holder 4.

[0031] In some embodiments, a plastic tube cutting device with blade cleaning function further includes a water supply unit 7, which includes a water tank 71, a connecting plate 72, and a water pump 73. The water tank 71 is fixed on the support plate 13, and the connecting plate 72 is fixed on the top of the water tank 71. The water pump 73 is installed on the upper surface of the connecting plate 72, and a water inlet pipe 41 is installed on the sponge fixing bracket 4. The water inlet end of the water pump 73 is connected to the interior of the water tank 71 through a water supply pipe 100, and the water outlet end is connected to the water inlet pipe 41 through the water supply pipe 100.

[0032] The water pump 73 pumps water from the water tank 71 into the sponge holder 4 through the water supply pipe 100 and the water inlet pipe 41 to wet the cleaning sponge block 6. When the cleaning seam 61 on the wetted cleaning sponge block 6 comes into contact with the cutting blade 3, it will soften the stubborn stains on the cutting blade 3 and improve the cleaning effect.

[0033] Specifically, a cleaning agent can be added to the water tank 71. After the water with the added cleaning agent wets the cleaning sponge block 6, it can further improve the cleaning ability of the cleaning seam 61 to clean the adhesive threads and other contaminants on the blade.

[0034] In some specific examples, a plastic pipe cutting device with blade cleaning function also includes multiple and evenly installed columns 8 at the bottom of the frame 11.

[0035] Specifically, a plastic pipe cutting device with blade cleaning function also includes a remote control, which is wirelessly connected to the drive motor 2 and the water pump 73.

[0036] Specifically, the cutting blade 3 is a tungsten carbide blade, which is an alloy blade with strong toughness.

[0037] When in use, the drive motor 2 is started by remote control. The output shaft of the drive motor 2 rotates, which drives the cutting blade 3 to rotate. The blade of the cutting blade 3 cuts the plastic tube and sticks the plastic threads generated on the cut surface of the plastic tube. When the blade of the cutting blade 3 rotates into the cleaning slit 61 on the cleaning sponge block 6, the inner walls on both sides of the cleaning slit 61 will rub against the plastic threads on both sides of the blade.

[0038] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A plastic pipe cutting device with blade cleaning function, characterized in that, include: Workbench (1), the workbench (1) includes a frame (11), a table plate (12) fixed to the upper end of the frame (11) and a support plate (13) fixed to the lower end of the frame (11), and the table plate (12) is provided with a strip-shaped clearance hole (121). A drive motor (2) is mounted on the top of the platform (12), and its output shaft is arranged parallel to the platform (12). A circular cutting blade (3) has its output shaft of the drive motor (2) passing through the center of the cutting blade (3). The outer edge of the cutting blade (3) is formed with a cutting edge, and its bottom end passes through the clearance hole (121). The U-shaped sponge fixing frame (4) has its open end detachably connected to the lower surface of the platform (12) corresponding to the clearance hole (121). A sponge box (5) with an open top, the sponge box (5) being detachably mounted on the inner bottom wall of the sponge fixing frame (4); A cleaning sponge block (6) is placed inside the sponge box (5). A cleaning slit (61) is provided at the top of the sponge block (6) along the rotation plane of the cutting blade (3). The two sides of the blade can rub against the inner wall of the cleaning slit (61).

2. The plastic pipe cutting device with blade cleaning function according to claim 1, characterized in that, It also includes a water supply unit (7), which comprises: Water tank (71), the water tank (71) is fixed on the support plate (13), and a connecting plate (72) is fixed on the top of the water tank (71); A water pump (73) is installed on the upper surface of the connecting plate (72). A water inlet pipe (41) is installed on the sponge fixing frame (4). The water inlet end of the water pump (73) is connected to the inside of the water tank (71) through a water supply pipe (100), and the water outlet end is connected to the water inlet pipe (41) through a water supply pipe (100).

3. The plastic pipe cutting device with blade cleaning function according to claim 1, characterized in that, It also includes column feet (8), which are multiple and evenly installed at the bottom of the frame (11).

4. A plastic pipe cutting device with blade cleaning function according to claim 1, characterized in that, It also includes a remote control, which is wirelessly connected to the drive motor (2) and the water pump (73).

5. A plastic pipe cutting device with blade cleaning function according to any one of claims 1-4, characterized in that, The cutting blade (3) is a tungsten carbide blade.

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