Aluminum nut cleaning machine

Abstract

The utility model discloses an aluminum nut cleaning machine which comprises a cleaning box, the inner wall of the cleaning box is fixedly connected with a conveying pipe, the water outlet end of the conveying pipe is connected with a multi-hole spray head, a support is installed on the side, away from the multi-hole spray head, of the interior of the cleaning box, and a supporting rod is installed on the side, close to the multi-hole spray head, of the support. Scrubbing assemblies are mounted on the upper side and the lower side of the supporting rod correspondingly, and four clamping assemblies are mounted in the supporting rod. According to the aluminum nut cleaning machine, an aluminum nut needing to be cleaned can be inserted on the outer side of the supporting rod, the nut is washed and cleaned through the multi-hole spray head, after the outer surface of the multi-hole spray head is washed, a brush on the brushing assembly can be used for brushing the inner ring of the nut, and the cleaning efficiency is improved. Impurities attached to the inner ring of the nut are cleaned, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum nut processing, in particular to an aluminum nut cleaning machine. Background Art

[0002] Aluminum nuts are fasteners used with bolts, usually used to fix or support aluminum profile frames and other structures. Aluminum nuts are a type of nuts, the main difference is the material. Nuts are a type of parts usually used with bolts or screws to fasten. They are usually made of carbon steel, stainless steel, copper or alloys, while aluminum nuts are made of aluminum alloys, which are lightweight and corrosion-resistant.

[0003] Aluminum nuts go through cutting, threading, surface treatment and other steps during processing. During these steps, especially during cutting and threading, some metal debris and grinding chips may be generated due to mechanical action, which can easily become impurities attached to the surface of the nut or mixed in it. In order to ensure the surface quality of the aluminum nut, it is necessary to clean the oxide scale, oil stains and impurities on the surface of the aluminum nut.

[0004] However, when flushing the aluminum nut, the outer surface of the aluminum nut is mainly flushed, and the inner ring of the nut is flushed less, which makes the inner ring of the nut easily reduce the surface quality due to residual oxide scale, oil stains and impurities. Therefore, an aluminum nut cleaning machine is proposed, which can clean the inner ring of the nut. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an aluminum nut cleaning machine, aiming to solve the above problems.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An aluminum nut cleaning machine includes a cleaning box, an inner wall of the cleaning box is fixedly connected with a delivery pipe, a water outlet end of the delivery pipe is connected with a multi-hole nozzle, and also includes:

[0008] A bracket is installed on the side of the cleaning box away from the porous nozzle, a support rod is installed on the side of the bracket close to the porous nozzle, brush components are installed on the upper and lower sides of the support rod respectively, and four groups of clamping components are installed inside the support rod.

[0009] Preferably, the outer end of the cleaning box is connected to a water supply pipe, and the water supply pipe is connected to the delivery pipe;

[0010] A discharge pipe is installed at the bottom of the cleaning box.

[0011] Preferably, the bracket further comprises a mounting plate located inside the cleaning box at a side away from the porous nozzle, and a lifting plate is fixedly connected to the lower end of the mounting plate.

[0012] Preferably, a mounting cavity is provided on a side of the inner wall of the cleaning box close to the bracket, an adjusting rod is rotatably connected inside the mounting cavity, the adjusting rod is threadedly connected to the lifting plate, a limiting rod is installed outside the adjusting rod, the limiting rod is fixedly connected to the inside of the mounting cavity, and the limiting rod runs through the inside of the lifting plate;

[0013] A second motor is installed on the lower side of the installation cavity. The second motor is installed inside the cleaning box, and an output shaft of the second motor is connected to the adjusting rod.

[0014] Preferably, the brushing assembly further comprises arc-shaped plates respectively located at the upper and lower sides of the support rod, the outer end of the arc-shaped plate is fixedly connected with a brush, the inner end of the arc-shaped plate is fixedly connected with a docking block, and the docking block is inserted into the interior of the support rod.

[0015] Preferably, clamping assemblies are respectively installed on the left and right sides of the mounting plate, and the clamping assembly also includes support plates fixedly connected to the left and right sides of the mounting plate, one end of the support plate close to the support rod is fixedly connected to a hydraulic telescopic rod, and the output end of the hydraulic telescopic rod is fixedly connected to a clamping plate.

[0016] Preferably, a first motor is installed inside the mounting plate, and an output shaft of the first motor is connected to the support rod.

[0017] Preferably, the clamping assembly further comprises clamping blocks respectively located at the front and rear sides of the docking block, a side of the clamping block away from the docking block is fixedly connected with a return spring, and the return spring is fixedly connected to the inside of the support rod.

[0018] Preferably, the front and rear sides of the docking block are respectively provided with card slots adapted to the card connection block.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The utility model provides an aluminum nut cleaning machine. The aluminum nut that needs to be cleaned can be inserted on the outside of a support rod, and the nut can be rinsed and cleaned through a porous nozzle. After the outer surface of the porous nozzle is rinsed, the inner ring of the nut can be brushed with a brush on a brushing component to clean impurities attached to the inner ring of the nut, thereby improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 3 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0024] Figure 4 For this utility model Figure 3 Enlarged structural diagram at B in the middle.

[0025] In the figure: 1. cleaning box; 11. discharge pipe; 12. water supply pipe; 2. delivery pipe; 21. multi-hole nozzle; 30. mounting plate; 31. lifting plate; 4. support rod; 41. first motor; 5. scrubbing assembly; 51. arc plate; 52. brush; 53. docking block; 6. clamping assembly; 61. clamping block; 62. reset spring; 7. mounting cavity; 71. adjusting rod; 72. limiting rod; 73. second motor; 8. clamping assembly; 81. support plate; 82. hydraulic telescopic rod; 83. splint. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] An aluminum nut cleaning machine includes a cleaning box 1. A delivery pipe 2 is fixed to the inner wall of the cleaning box 1. A porous nozzle 21 is connected to the water outlet end of the delivery pipe 2. At the same time, a water supply pipe 12 is connected to the outer end of the cleaning box 1. The water supply pipe 12 and the delivery pipe 2 are interconnected, so that when the water supply pipe 12 delivers water to the porous nozzle 21, water can be sprayed through the porous nozzle 21 to rinse and clean the aluminum nuts.

[0028] In this embodiment, if Figure 1 , Figure 2 and Figure 3 A bracket is provided on the side of the cleaning box 1 away from the porous nozzle 21, and a support rod 4 is provided on the side of the bracket close to the porous nozzle 21. The aluminum nut to be cleaned is inserted into the outer side of the support rod 4 through the inner ring, and the nut is rinsed by the porous nozzle 21. Brushing components 5 are respectively provided on the upper and lower sides of the support rod 4, and the inner ring of the nut can be brushed by the brushing components 5.

[0029] Specifically, the brushing assembly 5 is composed of an arc plate 51, a brush 52 and a docking block 53. The arc plate 51 is respectively located on the upper and lower sides of the support rod 4, the brush 52 is fixed to the outer end of the arc plate 51, and the inner end of the arc plate 51 is fixed with a docking block 53. The docking block 53 is inserted into the inner side of the support rod 4, and a first motor 41 is arranged inside the mounting plate 30. The output shaft of the first motor 41 is connected to the support rod 4. The specific connection method can adopt the existing technology, which can drive the support rod 4 to rotate when the first motor 41 is started, and the inner ring of the nut is brushed with the brush 52. When the inner ring of the nut is brushed, the nut can be clamped and positioned by the clamping assembly 8 arranged on the left and right sides of the mounting plate 30.

[0030] Specifically, the clamping assembly 8 is composed of a support plate 81, a hydraulic telescopic rod 82 and a clamping plate 83. The support plate 81 is fixed on the left and right sides of the mounting plate 30 respectively, the hydraulic telescopic rod 82 is fixed on one end of the support plate 81 close to the support rod 4, and the clamping plate 83 is fixed to the output end of the hydraulic telescopic rod 82. After starting the support plate 81, the nut is clamped and positioned by the clamping plates 83 on both sides.

[0031] Furthermore, four groups of clamping assemblies 6 are provided inside the support rod 4, and the docking block 53 can be clamped by the clamping assemblies 6, and every two groups of clamping assemblies 6 are arranged corresponding to one group of docking blocks 53. The clamping assembly 6 is composed of a clamping block 61 and a return spring 62. The clamping blocks 61 are respectively located on the left and right sides of the docking block 53, one end of the return spring 62 is fixed to a side of the clamping block 61 away from the docking block 53, and the other end of the return spring 62 is fixed to the inside of the support rod 4. At the same time, the front and back sides of the docking block 53 are respectively provided with clamping grooves adapted to the clamping block 61. The clamping block 61 is pushed by the elastic force of the return spring 62, and then the clamping block 61 is clamped with the clamping groove on the docking block 53, so that the brushing assembly 5 is clamped to the outside of the support rod 4.

[0032] When the brush assembly 5 needs to be removed from the support rod 4 for replacement or cleaning, the brush assembly 5 can be directly removed from the support rod 4 through the docking block 53. At this time, the docking block 53 squeezes the clamping block 61 to automatically shrink, and the reset spring 62 shrinks at the same time.

[0033] Further, such as Figure 1 and Figure 3 The bracket is composed of a mounting plate 30 and a lifting plate 31. The mounting plate 30 is located on the side of the cleaning box 1 away from the porous nozzle 21. The lifting plate 31 is fixed to the lower end of the mounting plate 30. The mounting plate 30 can be lifted and lowered by the lifting plate 31, and then the support rod 4 drives the nut to lift and lower.

[0034] In addition, an installation cavity 7 is provided on the inner wall of the cleaning box 1 on one side close to the bracket, and an adjusting rod 71 and a limiting rod 72 are provided inside the installation cavity 7. The adjusting rod 71 is rotatably connected to the inside of the installation cavity 7 and is threadedly connected to the lifting plate 31. The limiting rod 72 is located on the outside of the adjusting rod 71 and is fixed to the inside of the installation cavity 7, and the limiting rod 72 runs through the inside of the lifting plate 31, and a second motor 73 is provided on the lower side of the installation cavity 7. The second motor 73 is arranged inside the cleaning box 1, and its output shaft is connected to the adjusting rod 71. The specific connection method can adopt the existing technology, which can drive the adjusting rod 71 to rotate when the second motor 73 is started, and the bracket as a whole is driven to rise and fall through the rotation of the adjusting rod 71, thereby driving the nut inserted on the outside of the support rod 4 to rise and fall.

[0035] Furthermore, a discharge pipe 11 is provided at the bottom of the cleaning box 1, through which the waste water after flushing can be discharged. At the same time, a valve can be installed inside the discharge pipe 11 according to actual conditions to control the discharge of sewage.

[0036] Working principle: first insert the aluminum nut that needs to be cleaned on the outside of the support rod 4. At this time, the brush 52 is in close contact with the inner ring of the nut, and the outer surface of the nut is cleaned by flushing water through the porous nozzle 21. When the cleaning of the outer surface of the nut is almost completed, start the hydraulic telescopic rods 82 on both sides to drive the clamping plate 83 to move and clamp the nut, and then start the first motor 41 to drive the brushing assembly 5 to rotate, and use the brush 52 to brush the inner ring of the nut. After cleaning, start the second motor 73 to drive the adjusting rod 71 to rotate. At this time, the bracket rises as a whole, and the support rod 4 drives the nut to rise from the inside of the cleaning box 1, and the cleaned nut is pulled off the support rod 4.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum nut cleaning machine, comprising a cleaning box (1), the inner wall of the cleaning box (1) is fixedly connected to a delivery pipe (2), the water outlet end of the delivery pipe (2) is connected to a porous nozzle (21), characterized in that: Also includes: A bracket is installed on a side of the cleaning box (1) away from the porous nozzle (21), and a support rod (4) is installed on a side of the bracket close to the porous nozzle (21). Brushing assemblies (5) are installed on the upper and lower sides of the support rod (4), and four groups of clamping assemblies (6) are installed inside the support rod (4). The brushing assembly (5) also includes arc plates (51) located on the upper and lower sides of the support rod (4), respectively. The outer end of the arc plate (51) is fixedly connected to a brush (52), and the inner end of the arc plate (51) is fixedly connected to a docking block (53), and the docking block (53) is plugged into the inside of the support rod (4).

2. The aluminum nut cleaning machine according to claim 1, characterized in that: The outer end of the cleaning box (1) is connected to a water supply pipe (12), and the water supply pipe (12) is connected to the delivery pipe (2); A discharge pipe (11) is installed at the bottom of the cleaning box (1).

3. The aluminum nut cleaning machine according to claim 1, characterized in that: The bracket further comprises a mounting plate (30) located inside the cleaning box (1) on a side away from the porous nozzle (21), and a lifting plate (31) is fixedly connected to the lower end of the mounting plate (30).

4. The aluminum nut cleaning machine according to claim 1, characterized in that: An installation cavity (7) is provided on one side of the inner wall of the cleaning box (1) close to the bracket, an adjusting rod (71) is rotatably connected inside the installation cavity (7), the adjusting rod (71) is threadedly connected to the lifting plate (31), a limiting rod (72) is installed outside the adjusting rod (71), the limiting rod (72) is fixedly connected to the inside of the installation cavity (7), and the limiting rod (72) runs through the inside of the lifting plate (31); A second motor (73) is installed at the lower side of the installation cavity (7). The second motor (73) is installed inside the cleaning box (1). The output shaft of the second motor (73) is connected to the adjustment rod (71).

5. The aluminum nut cleaning machine according to claim 3, characterized in that: The left and right sides of the mounting plate (30) are respectively provided with clamping assemblies (8), the clamping assemblies (8) further comprising support plates (81) fixedly connected to the left and right sides of the mounting plate (30), one end of the support plate (81) close to the support rod (4) is fixedly connected to a hydraulic telescopic rod (82), and the output end of the hydraulic telescopic rod (82) is fixedly connected to a clamping plate (83).

6. The aluminum nut cleaning machine according to claim 3, characterized in that: A first motor (41) is installed inside the mounting plate (30), and an output shaft of the first motor (41) is connected to the support rod (4).

7. The aluminum nut cleaning machine according to claim 1, characterized in that: The clamping assembly (6) further comprises clamping blocks (61) respectively located at the front and rear sides of the docking block (53); a return spring (62) is fixedly connected to a side of the clamping block (61) away from the docking block (53); and the return spring (62) is fixedly connected to the interior of the support rod (4).

8. The aluminum nut cleaning machine according to claim 7, characterized in that: The front and rear sides of the docking block (53) are respectively provided with card slots adapted to the card connection block (61).

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