Hole opening equipment for inner barrel of washing machine

Abstract

The utility model relates to the technical field of washing machine processing, and discloses a hole opening device for a washing machine inner barrel, the hole opening device comprises a base, an inner barrel body is arranged at the top of the base, a stand column is fixedly connected to the top of the base, a fixing seat is fixedly connected to one side of the top of the base, an adjusting assembly is arranged on the base, and the adjusting assembly comprises a groove; a plurality of rollers are rotatably connected to the interior of the groove, a plurality of hydraulic cylinders are symmetrically and fixedly connected to the surface of the stand column, inner supporting plates are fixedly connected to the tail ends of the hydraulic cylinders, a sliding groove is formed in the fixing base, a lead screw is rotatably connected to the interior of the sliding groove, and a moving frame is installed on the lead screw; a hydraulic telescopic rod is fixedly connected to the movable frame, and an electric drill is arranged at the tail end of the hydraulic telescopic rod. By designing the adjusting assembly, when the inner barrel of the washing machine is perforated, different positions of the inner barrel of the washing machine can be perforated conveniently, so that the machining efficiency of the inner barrel of the washing machine is improved to a certain extent.

Description

Technical Field

[0001] The present application relates to the technical field of washing machine processing, and in particular to a hole-punching device for the inner barrel of a washing machine. Background Art

[0002] A washing machine is a cleaning appliance that uses electrical energy to generate mechanical action to wash clothes. In addition to washing and dehydrating, existing washing machines also have functions such as disinfection, drying, and drainage, which meet the needs of consumers in different regions and living environments. At present, when processing a washing machine, it is necessary to perform hole drilling on the inner barrel of the washing machine. However, when drilling holes in the inner barrel of the washing machine, it is necessary to perform multiple hole drilling on the inner barrel. Since the inner barrel is cylindrical, it needs to be fixed when drilling holes. However, after the inner barrel of the washing machine is fixed, it is inconvenient to adjust its position, which will affect the efficiency of multiple hole drilling in the inner barrel of the washing machine. Therefore, a hole drilling device for the inner barrel of a washing machine is proposed to solve the problems described in the above background technology.

[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0004] In order to solve the problem that the inner drum of a washing machine is inconvenient to adjust after being fixed, the present application provides a hole opening device for the inner drum of a washing machine.

[0005] The present application provides a hole-opening device for the inner barrel of a washing machine using the following technical solution:

[0006] A hole-opening device for the inner drum of a washing machine comprises a base, an inner drum body is arranged on the top of the base, a column is fixedly connected to the top of the base, a fixed seat is fixedly connected to one side of the top of the base, an adjustment component is arranged on the base, the adjustment component comprises a groove, a plurality of rollers are rotatably connected inside the groove, a plurality of hydraulic cylinders are symmetrically fixedly connected to the surface of the column, an inner support plate is fixedly connected to the end of the hydraulic cylinder, a slide groove is arranged inside the fixed seat, a screw rod is rotatably connected inside the slide groove, a movable frame is installed on the screw rod, a hydraulic telescopic rod is fixedly connected to the movable frame, and an electric drill is arranged at the end of the hydraulic telescopic rod.

[0007] Preferably, the column is arranged inside the inner barrel body, and the inner barrel body is arranged on the top of the drum.

[0008] Preferably, the inner support plate is symmetrically arranged on the inner side of the inner barrel body, and the fixing seat is arranged on one side of the inner barrel body.

[0009] Preferably, the electric drill is arranged on one side of the inner barrel body, and the electric drill is fixedly connected to the end of the hydraulic telescopic rod through a mounting bracket.

[0010] Preferably, a servo motor is fixedly connected to the top of the fixing seat, and the screw rod is fixedly connected to the output end of the servo motor.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] By designing an adjustment component, when drilling holes in the inner barrel of the washing machine, the inner barrel body is placed on the top of the drum, and then the inner support plate is driven to move by the hydraulic cylinder, so that the inner support plate clamps and fixes the inner barrel body. At this time, the servo motor drives the lead screw to rotate, so that the lead screw drives the moving frame to rise and fall, and then the hydraulic telescopic rod is used to push the electric drill to move, so as to drill holes on the surface of the inner barrel body, and then the inner barrel body is rotated to achieve drilling holes at different positions of the inner barrel body. Compared with the prior art, this design is convenient for drilling holes at different positions of the inner barrel of the washing machine, thereby improving the processing efficiency of the inner barrel of the washing machine to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0014] Figure 2 is a schematic diagram of the internal structure of the groove of the embodiment of the application;

[0015] Figure 3 It is a schematic diagram of the internal structure of the chute of the embodiment of the application.

[0016] Explanation of the reference numerals: 1. base; 2. inner barrel body; 3. column; 4. fixed seat; 5. adjustment assembly; 6. groove; 7. roller; 8. hydraulic cylinder; 9. inner support plate; 10. servo motor; 11. slide; 12. screw rod; 13. movable frame; 14. hydraulic telescopic rod; 15. mounting frame; 16. electric drill. DETAILED DESCRIPTION

[0017] The following is combined with Figure 1 —3 Provide further details of this application.

[0018] The present application discloses a hole-opening device for the inner barrel of a washing machine. Figure 1 A hole punching device for the inner barrel of a washing machine, used for processing the inner barrel of a washing machine, comprises a base 1, an inner barrel body 2 is arranged on the top of the base 1, a column 3 is fixedly connected to the top of the base 1, the column 3 is arranged on the inner side of the inner barrel body 2, a fixing seat 4 is fixedly connected to one side of the top of the base 1, an adjusting component 5 is arranged on the base 1, and the position of the inner barrel body 2 is adjusted by the adjusting component 5, so that holes can be punched at different positions on the inner barrel body 2;

[0019] Reference Figure 2-3The adjusting component 5 includes a groove 6, which facilitates the installation and rotation of multiple rollers 7. Multiple rollers 7 are rotatably connected inside the groove 6. The friction between the inner barrel body 2 and the inner barrel body 2 is reduced by multiple rollers 7. The inner barrel body 2 is arranged on the top of the roller 7, so that the inner barrel body 2 can rotate on the top of multiple rollers 7. Multiple hydraulic cylinders 8 are symmetrically fixedly connected to the surface of the column 3, and the inner support plate 9 is driven to move by multiple hydraulic cylinders 8. The end of the hydraulic cylinder 8 is fixedly connected to the inner support plate 9. The inner support plate 9 is arranged in an arc shape and is made of metal. The inner support plate 9 is symmetrically arranged on the inner side of the inner barrel body 2, so that the inner support plates 9 on both sides clamp and fix the inner barrel body 2, and support the inner side of the inner barrel body 2, which is convenient for subsequent hole opening processing. A servo motor 10 is fixedly connected to the top of the fixed seat 4, and the servo motor 10 provides power for the operation of the device. A slide groove 11 is opened inside the fixed seat 4, and the slide groove 11 is convenient for the installation of components and the guidance during subsequent movement. The slide groove 11 is internally connected to the inner support plate 9. There is a screw rod 12, which is fixedly connected to the output end of the servo motor 10, so that the servo motor 10 can drive the screw rod 12 to rotate, and a moving frame 13 is installed on the screw rod 12, so that the screw rod 12 can drive the moving frame 13 to rise and fall when rotating, and a hydraulic telescopic rod 14 is fixedly connected to the moving frame 13, so that the hydraulic telescopic rod 14 can drive the electric drill 16 to move, and an electric drill 16 is provided at the end of the hydraulic telescopic rod 14, and the electric drill 16 is arranged on one side of the inner barrel body 2. The electric drill 16 is fixedly connected to the end of the hydraulic telescopic rod 14 through a mounting frame 15, and the electric drill 16 is fixed by the mounting frame 15, so that the electric drill 16 can perform hole drilling on the inner barrel body 2; in the idle part of the device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adapted controllers and power supplies, are connected through wires. For specific connection means, refer to the following working principle, and the electrical connection between the electrical components is completed in a sequential working order. The detailed connection means are well known in the art.

[0020] The implementation principle of a hole-punching device for the inner barrel of a washing machine according to an embodiment of the present application is as follows: during processing, the inner barrel body 2 is placed on the top of the drum 7, and then the inner support plate 9 is driven to move by the hydraulic cylinder 8, so that the inner support plate 9 clamps and fixes the inner barrel body 2. At this time, the screw rod 12 is driven to rotate by the servo motor 10, so that the screw rod 12 drives the moving frame 13 to rise and fall, and then the hydraulic telescopic rod 14 is used to push the electric drill 16 to move, so as to perform hole-punching processing on the surface of the inner barrel body 2. Subsequently, by rotating the inner barrel body 2, hole-punching processing is achieved at different positions of the inner barrel body 2.

[0021] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0022] Secondly: The drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0023] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0024] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A hole-punching device for a washing machine inner barrel, comprising a base (1), characterized in that: The top of the base (1) is provided with an inner barrel body (2), the top of the base (1) is fixedly connected with a column (3), one side of the top of the base (1) is fixedly connected with a fixed seat (4), the base (1) is provided with an adjustment component (5), the adjustment component (5) comprises a groove (6), a plurality of rollers (7) are rotatably connected inside the groove (6), a plurality of hydraulic cylinders (8) are symmetrically fixedly connected to the surface of the column (3), the ends of the hydraulic cylinders (8) are fixedly connected with an inner support plate (9), a slide groove (11) is provided inside the fixed seat (4), a screw rod (12) is rotatably connected inside the slide groove (11), a movable frame (13) is installed on the screw rod (12), a hydraulic telescopic rod (14) is fixedly connected to the movable frame (13), and an electric drill (16) is provided at the end of the hydraulic telescopic rod (14).

2. A hole-punching device for the inner barrel of a washing machine according to claim 1, characterized in that: The upright column (3) is arranged on the inner side of the inner barrel body (2), and the inner barrel body (2) is arranged on the top of the drum (7).

3. The hole-punching device for the inner barrel of a washing machine according to claim 1, characterized in that: The inner support plate (9) is symmetrically arranged on the inner side of the inner barrel body (2), and the fixing seat (4) is arranged on one side of the inner barrel body (2).

4. The hole-punching device for the inner barrel of a washing machine according to claim 1, characterized in that: The electric drill (16) is arranged on one side of the inner barrel body (2), and the electric drill (16) is fixedly connected to the end of the hydraulic telescopic rod (14) through a mounting frame (15).

5. The hole punching device for the inner barrel of a washing machine according to claim 1, characterized in that: A servo motor (10) is fixedly connected to the top of the fixing seat (4), and the screw rod (12) is fixedly connected to the output end of the servo motor (10).

Images