Washing machine drain pipe cutting device

By designing an operating table and an electric telescopic rod in conjunction with a cutting device with a scale plate, the problem of poor adaptability of drainage pipe diameters in the existing technology is solved, stable clamping and fixed-length cutting of drainage pipes of different diameters are achieved, and the practicality of the cutting device is improved.

CN223354350UActive Publication Date: 2025-09-19ANHUI LURONG HONGMAO MACHINERY MANUFACTURING CO LTD
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Patent Information

Application Number
CN202422798367.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-15
Publication Date
2025-09-19
Estimated Expiration
2034-11-15

AI Technical Summary

Technical Problem

Existing washing machine drain pipe cutting devices are difficult to adapt to drain pipes of different diameters, resulting in inconvenience in cutting and poor applicability.

Method used

A cutting device is designed, which includes an operating table, a mounting plate, a cutting assembly, a feeding assembly and an electric telescopic rod. Through the movement and spacing adjustment of the clamping plate of the electric telescopic rod, combined with the scale plate and bolt fixation, the fixed-length cutting of drainage pipes of different diameters can be achieved.

Benefits of technology

The stable clamping and fixed-length cutting of drainage pipes with different diameters are realized, thereby improving the practicality and applicability of the cutting device.

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Abstract

The utility model discloses a cutting device for a drain pipe of a washing machine. The mounting plate is connected to one side of the operation table, and a through groove is formed between the mounting plate and the operation table; and the cutting assembly is connected to the operation table, and a cutting groove is formed in the lower portion of the cutting assembly. According to the washing machine drain pipe cutting device, the first electric telescopic rod and the second electric telescopic rod are controlled to stretch out, the clamping plate can be driven to move towards the clamping base, a drain pipe located between the clamping plate and the clamping base is clamped, then the cutting assembly is controlled to work, the fixed drain pipe can be cut, and the cutting efficiency is improved. By adjusting the distance between the clamping plate and the clamping seat, the drainage pipes with different diameters can be conveniently cut, the position of the baffle on the mounting plate can be adjusted according to the scale plate, and the baffle is fixed through the bolt after adjustment is completed, so that the drainage pipes can be cut at fixed length, and the drainage pipes with different lengths can be conveniently cut according to use requirements.
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Description

Technical Field

[0001] The utility model relates to the technical field of washing machine processing equipment, in particular to a washing machine drainage pipe cutting device. Background Art

[0002] A washing machine is a household appliance used to wash clothes. During the washing process, the water mixture of the washed clothes needs to be discharged from the washing machine body to complete the washing of the clothes. The washing machine drain pipe is an important part of the washing machine and is responsible for discharging the sewage generated during the washing process.

[0003] Publication number CN221338668U discloses a cutting and separating device for processing drain pipes of washing machines, comprising a frame and a cutting device arranged on the frame, a control cabinet being provided on one side of the cutting device, a positioning device being provided on the end of the cutting device, and the positioning device being connected to the frame via a bracket; the cutting device comprises a shell, a first cylinder being provided on the shell, which can automatically cut the drain pipes of the washing machine and uniformize the cut lengths, but the specifications of the drain pipe through-holes on the positioning blocks are fixed, making it difficult for drain pipes with larger diameters to enter and cut, and for drain pipes with smaller diameters to be stably placed in the through-holes, resulting in inconvenience in cutting and poor applicability. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and includes: an operating table; a mounting plate, the mounting plate is connected to one side of the operating table, and a through groove is formed between the mounting plate and the operating table; a cutting assembly, the cutting assembly is connected to the operating table, and a cutting groove is provided below the cutting assembly; a feeding assembly, the feeding assembly is connected to one side of the operating table; a first electric telescopic rod and a second electric telescopic rod are connected to one side of the operating table, the cutting groove is located between the first electric telescopic rod and the second electric telescopic rod, and a clamping plate is provided on one side of the first electric telescopic rod and the second electric telescopic rod; a clamping seat is provided on the mounting plate, and a scale plate is provided on one side of the mounting plate, and the mounting plate is detachably connected to the baffle by bolts.

[0005] As a further description of the above technical solution: a control box is provided on the operating table, and an operation panel is provided on the control box.

[0006] As a further description of the above technical solution: the cutting assembly includes a mounting seat, the mounting seat is connected to the mounting plate, a cutting machine is provided on the mounting plate mounting seat, the mounting seat is connected to a support rod, the support rod is connected to a third electric telescopic rod, and one end of the third electric telescopic rod is connected to the cutting machine.

[0007] As a further description of the above technical solution: the feeding assembly includes a bracket, the bracket is connected to a conveying frame, a plurality of conveying shafts are rotatably connected inside the conveying frame, and both ends of the conveying shafts are connected to the bearing seat.

[0008] As a further description of the above technical solution: a material receiving frame is provided below the through groove, and a support plate is connected to the operating table.

[0009] As a further description of the above technical solution: a limit cylinder is provided on one side of the first electric telescopic rod, one end of the limit cylinder is connected to a limit plate, and the mounting plate is connected to a limit seat.

[0010] As a further description of the above technical solution: the first electric telescopic rod is located between the second electric telescopic rod and the limit cylinder.

[0011] The above technical solution has the following advantages or beneficial effects:

[0012] The utility model controls the first electric telescopic rod and the second electric telescopic rod to extend, which can drive the clamping plate to move toward the clamping seat to clamp the drain pipe located between the clamping plate and the clamping seat, and then controls the cutting assembly to work, so as to cut the fixed drain pipe. By adjusting the distance between the clamping plate and the clamping seat, it is convenient to cut drain pipes of different diameters. The position of the baffle on the mounting plate can be adjusted according to the scale plate. After the adjustment is completed, it is fixed by bolts, so that the drain pipe can be cut to a fixed length, which is convenient for cutting drain pipes of different lengths according to usage requirements, thereby improving the practicality of the cutting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of a cutting device in one embodiment of the present invention;

[0014] Figure 2 This is a front view of a cutting device in one embodiment of the present invention;

[0015] Figure 3 for Figure 1 A schematic diagram of the structure of the cutting component in the cutting device;

[0016] Figure 4 for Figure 1 Schematic diagram of the structure of the feeding component in the cutting device.

[0017] Legend:

[0018] 1. Operating table; 2. Mounting plate; 3. Through slot; 4. Cutting assembly; 5. Cutting slot; 6. Feeding assembly; 7. First electric telescopic rod; 8. Second electric telescopic rod; 9. Clamping plate; 10. Clamping seat; 11. Scale plate; 12. Bolt; 13. Baffle; 14. Control box; 15. Operating panel; 16. Material receiving frame; 17. Support plate; 18. Limit cylinder; 19. Limit plate; 20. Limit seat; 41. Mounting seat; 42. Cutting machine; 43. Support rod; 44. Third electric telescopic rod; 61. Bracket; 62. Conveyor frame; 63. Conveyor shaft; 64. Bearing seat. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0021] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0022] like Figure 1-4As shown, the utility model is a washing machine drain pipe cutting device, comprising: an operating table 1; a mounting plate 2, the mounting plate 2 is connected to one side of the operating table 1, and a through groove 3 is formed between the mounting plate 2 and the operating table 1; a cutting assembly 4, the cutting assembly 4 is connected to the operating table 1, and a cutting groove 5 is provided below the cutting assembly 4; a feeding assembly 6, the feeding assembly 6 is connected to one side of the operating table 1; a first electric telescopic rod 7 and a second electric telescopic rod 8 are connected to one side of the operating table 1, the cutting groove 5 is located between the first electric telescopic rod 7 and the second electric telescopic rod 8, and a clamping plate 9 is provided on one side of the first electric telescopic rod 7 and the second electric telescopic rod 8; a clamping seat 10 is provided on the mounting plate 2, a scale plate 11 is provided on one side of the mounting plate 2, the mounting plate 2 is detachably connected to the baffle 13 by bolts 12, a control box 14 is provided on the operating table 1, and an operation panel 15 is provided on the control box 14.

[0023] In this embodiment, the device can be controlled to work through the operation panel 15 on the control box 14. By controlling the extension of the first electric telescopic rod 7 and the second electric telescopic rod 8, the clamping plate 9 can be driven to move toward the clamping seat 10 to clamp the drain pipe located between the clamping plate 9 and the clamping seat 10. Then the cutting assembly 4 is controlled to work to cut the fixed drain pipe. By adjusting the distance between the clamping plate 9 and the clamping seat 10, it is convenient to cut drain pipes of different diameters. By removing the bolt 12, the position of the baffle 13 on the mounting plate 2 can be adjusted according to the scale plate 11. After the adjustment is completed, it is fixed by the bolt 12, so that the drain pipe can be cut to a fixed length, which is convenient for cutting drain pipes of different lengths according to usage requirements, thereby improving the practicality of the cutting device.

[0024] like Figure 1 and Figure 3 As shown, specifically, the cutting assembly 4 includes a mounting base 41, the mounting base 41 is connected to the mounting plate 2, a cutting machine 42 is provided on the mounting base 41 of the mounting plate 2, a support rod 43 is connected to the mounting base 41, a third electric telescopic rod 44 is connected to the support rod 43, and one end of the third electric telescopic rod 44 is connected to the cutting machine 42; by controlling the third electric telescopic rod 44 to extend, the cutting machine 42 can be driven to descend, so that the cutting machine 42 can cut the drainage pipe below to achieve automatic cutting, and by controlling the third electric telescopic rod 44 to contract, the cutting machine 42 can be driven to rise, so that the cutting machine 42 returns to its position.

[0025] like Figure 1 and Figure 4As shown, specifically, the feeding assembly 6 includes a bracket 61, a conveying frame 62 is connected to the bracket 61, and a plurality of conveying shafts 63 are rotatably connected inside the conveying frame 62, and both ends of the conveying shafts 63 are connected to the bearing seats 64; the conveying frame 62 can support the drain pipe sent in, and the two ends of the conveying shaft 63 are connected to the bearing seats 64, so that when the drain pipe is pulled, the conveying shaft 63 can rotate in the conveying frame 62, reducing the friction between the drain pipe and the conveying shaft 63, and facilitating the movement of the drain pipe.

[0026] like Figure 1 and Figure 3 As shown, specifically, a material receiving frame 16 is provided below the through groove 3, and a support plate 17 is connected to the operating table 1; after the drain pipe is cut by the cutting assembly 4, the first electric telescopic rod 7 and the second electric telescopic rod 8 are controlled to retract, so that the cut drain pipe will fall into the material receiving frame 16 through the through groove 3. The cut drain pipe can be collected through the material receiving frame 16, which is convenient for recycling the drain pipe and enhances the practicality of the device.

[0027] like Figure 1 and Figure 3 As shown, specifically, a limit cylinder 18 is provided on one side of the first electric telescopic rod 7, one end of the limit cylinder 18 is connected to a limit plate 19, and a limit seat 20 is connected to the mounting plate 2. The first electric telescopic rod 7 is located between the second electric telescopic rod 8 and the limit cylinder 18; through the operation of the limit cylinder 18, the limit plate 19 can be driven to move, and the drainage pipe between the limit plate 19 and the limit seat 20 is limited and fixed, thereby enhancing stability during cutting.

[0028] Working principle: The staff can control the device to work through the operation panel 15 on the control box 14. By controlling the extension of the first electric telescopic rod 7 and the second electric telescopic rod 8, the clamping plate 9 can be driven to move toward the clamping seat 10 to clamp the drain pipe located between the clamping plate 9 and the clamping seat 10. Then the cutting assembly 4 is controlled to work to cut the fixed drain pipe. By adjusting the distance between the clamping plate 9 and the clamping seat 10, it is convenient to cut drain pipes of different diameters. By removing the bolt 12, the position of the baffle 13 on the mounting plate 2 can be adjusted according to the scale plate 11. After the adjustment is completed, it is fixed with the bolt 12, so that the drain pipe can be cut to a fixed length, which is convenient for cutting drain pipes of different lengths according to usage requirements, thereby improving the practicality of the cutting device.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A washing machine drain pipe cutting device, characterized in that: include: Operating table (1); A mounting plate (2), the mounting plate (2) being connected to one side of the operating table (1), a through groove (3) being formed between the mounting plate (2) and the operating table (1); A cutting assembly (4), the cutting assembly (4) being connected to the operating table (1), and a cutting groove (5) being provided below the cutting assembly (4); A feeding assembly (6), the feeding assembly (6) being connected to one side of the operating table (1); A first electric telescopic rod (7) and a second electric telescopic rod (8) are connected to one side of the operating table (1); the cutting groove (5) is located between the first electric telescopic rod (7) and the second electric telescopic rod (8); and a clamping plate (9) is provided on one side of each of the first electric telescopic rod (7) and the second electric telescopic rod (8); A clamping seat (10) is provided on the mounting plate (2), a scale plate (11) is provided on one side of the mounting plate (2), and the mounting plate (2) is detachably connected to a baffle (13) via bolts (12).

2. A washing machine drain pipe cutting device according to claim 1, characterized in that: A control box (14) is provided on the operating table (1), and an operating panel (15) is provided on the control box (14).

3. The washing machine drain pipe cutting device according to claim 1, characterized in that: The cutting assembly (4) comprises a mounting seat (41), the mounting seat (41) being connected to the mounting plate (2), a cutting machine (42) being provided on the mounting seat (41) of the mounting plate (2), a supporting rod (43) being connected to the mounting seat (41), a third electric telescopic rod (44) being connected to the supporting rod (43), and one end of the third electric telescopic rod (44) being connected to the cutting machine (42).

4. The washing machine drain pipe cutting device according to claim 1, characterized in that: The feeding assembly (6) comprises a bracket (61), a conveying frame (62) is connected to the bracket (61), a plurality of conveying shafts (63) are rotatably connected inside the conveying frame (62), and both ends of the conveying shafts (63) are connected to the bearing seat (64).

5. The washing machine drain pipe cutting device according to claim 1, characterized in that: A material receiving frame (16) is provided below the through groove (3), and a support plate (17) is connected to the operating table (1).

6. The washing machine drain pipe cutting device according to claim 1, characterized in that: A limiting cylinder (18) is provided on one side of the first electric telescopic rod (7), one end of the limiting cylinder (18) is connected to a limiting plate (19), and a limiting seat (20) is connected to the mounting plate (2).

7. The washing machine drain pipe cutting device according to claim 1, characterized in that: The first electric telescopic rod (7) is located between the second electric telescopic rod (8) and the limiting cylinder (18).

Citation Information

Patent Citations

  • Cutting and separating device for processing drain pipe of washing machine

    CN221338668U