Nut machining rust removal device

Abstract

The utility model discloses a nut machining rust removal device which comprises an installation support, a bearing barrel is arranged on the installation support, a plate cover is installed outside the bearing barrel, a connecting assembly is arranged between the end of the bearing barrel and the installation support, a cleaning assembly is arranged in the bearing barrel, and the outer wall of a connecting shaft is rotationally connected with the bearing barrel. The scrapers are obliquely mounted outside the connecting shaft, the brushes are mounted outside the connecting shaft, the brushes and the scrapers are alternately arranged at intervals, the brushes are fixedly connected to the side, away from the connecting shaft, of the mounting plate, and the scrapers are obliquely and fixedly connected to the side, away from the connecting shaft, of the mounting plate at equal intervals. According to the nut cleaning device, the installation support, the bearing barrel, the plate cover, the cleaning assembly and the connecting assembly are used in a matched mode, the bearing barrel is installed on the installation support under the action of the connecting assembly, and therefore the cleaning assembly rotates in the bearing barrel, and rust removal cleaning machining can be conducted on nuts in the bearing barrel.

Description

Technical Field

[0001] The utility model relates to the field of rust removal devices, in particular to a nut processing rust removal device. Background Art

[0002] Nuts are usually made of iron, so the surface of the nuts will rust after being placed for a period of time. When processing the nuts, the surface needs to be derusted.

[0003] For example, patent announcement number CN213172596U discloses a rust removal device for nut processing, including a rotating barrel, and also including: a rotating shaft, which is bolted to the left and right sides of the rotating barrel, and a first support frame and a second support frame are respectively provided on one side of the rotating shaft, and the first support frame and the second support frame are rotatably connected to the rotating shaft, a transmission structure is provided inside the first support frame, and a motor is provided on the right side of the first support frame; the above application can simultaneously remove rust from a large number of nuts, improve work efficiency, and speed up the rust removal time, providing convenience for the operator.

[0004] The rotating barrel is rotated to overturn the nuts and rust remover inside the rotating barrel, and then the rust removal and cleaning are carried out under the action of the brush and the vertical plate inside the rotating barrel. However, a baffle is provided on the rotating barrel, and the nuts inside the rotating barrel can be discharged by sliding the baffle. However, when the rotating barrel rotates, the rust remover inside the rotating barrel will flow out from the gap between the rotating barrel and the baffle, thereby wasting the rust removal liquid and making it inconvenient to clean the nuts inside the rotating barrel when the rotating barrel does not rotate. Utility Model Content

[0005] The utility model aims to provide a nut processing and rust removal device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: a nut processing and rust removal device, comprising a mounting bracket, a bearing barrel is arranged on the mounting bracket, and a plate cover is installed on the outside of the bearing barrel;

[0007] A connecting assembly is provided between the end of the carrying bucket and the mounting bracket, and a cleaning assembly is provided inside the carrying bucket, and the cleaning assembly includes:

[0008] A connecting shaft, the outer wall of which is rotatably connected to the bearing barrel;

[0009] A scraper and a brush, wherein the scraper is installed at an inclined angle on the outside of the connecting shaft, and the brush is installed on the outside of the connecting shaft, and the brush and the scraper are alternately arranged.

[0010] Preferably, mounting plates are arranged in a circular array on the outside of the connecting shaft, a fixing rod is fixedly connected between the mounting plate and the connecting shaft, the brush is fixedly connected to the side of the mounting plate away from the connecting shaft, and the scraper is fixedly connected to the side of the mounting plate away from the connecting shaft at an inclined and equidistant manner.

[0011] Preferably, a servo motor is installed on one side of the mounting bracket, the output end of the servo motor is transmission-connected with a first synchronous wheel, one end of the outer wall of the connecting shaft is fixedly sleeved with a second synchronous wheel, and a synchronous belt is arranged between the first synchronous wheel and the second synchronous wheel.

[0012] Preferably, the connection assembly comprises:

[0013] An installation sleeve, one end of the outer wall of the installation sleeve is fixedly sleeved with the bearing barrel, and the outer wall of the installation sleeve is rotatably interlaced with the installation bracket;

[0014] A fixing plate, the fixing plate being fixedly connected to the outer wall of the mounting sleeve;

[0015] A positioning component is arranged on one side of the fixing plate, and the positioning component is limited by the fixing plate being clamped to the mounting sleeve.

[0016] Preferably, the positioning component comprises:

[0017] A connecting sleeve, the connecting sleeve being fixedly connected to a side of the fixing plate facing away from the mounting bracket;

[0018] A positioning rod, the outer wall of which is slidably inserted and sleeved with the connecting sleeve and the fixing plate, and a positioning hole matching the positioning rod is opened on the side of the mounting bracket.

[0019] Preferably, a fixing ring is fixedly sleeved on the outer wall of the positioning rod, a limiting spring is slidably sleeved on the outer wall of the positioning rod, the limiting spring is located on the side of the fixing ring away from the fixing plate, and the end of the positioning rod is fixedly connected to a handle through a connecting sleeve.

[0020] Technical effects and advantages of the utility model:

[0021] The utility model utilizes the coordinated use of an installation bracket, a carrying barrel, a plate cover, a cleaning component and a connecting component. Under the action of the connecting component, the carrying barrel is installed on the installation bracket, so that the cleaning component rotates inside the carrying barrel, and the nuts inside the carrying barrel can be rust-removed and cleaned. After the limitation of the positioning component is released, the carrying barrel can be rotated, so that the nuts with rust removed inside can be discharged from the carrying barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0023] Figure 2 It is a schematic diagram of the internal structure of the front side of the utility model.

[0024] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0025] Figure 4 It is a schematic diagram of the overall structure of the scraper of the utility model.

[0026] In the figure: 1. Mounting bracket; 2. Carrying barrel; 3. Plate cover; 4. Cleaning assembly; 41. Connecting shaft; 42. Mounting plate; 43. Fixing rod; 44. Scraper; 45. Brush; 46. Servo motor; 5. Connecting assembly; 51. Mounting sleeve; 52. Fixing plate; 53. Positioning assembly; 531. Connecting sleeve; 532. Positioning rod; 533. Fixing collar; 534. Limiting spring. DETAILED DESCRIPTION

[0027] 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.

[0028] The utility model provides Figure 1-4 A nut processing and rust removal device shown includes a mounting bracket 1, a carrying barrel 2 is arranged on the mounting bracket 1, and a liquid injection pipe is installed on the top of the carrying barrel 2, and rust removal liquid for cleaning nuts can be injected into the interior of the carrying barrel 2, a drain pipe is installed at the bottom of the carrying barrel 2, and a valve is arranged on the drain pipe, and when the valve is opened, the rust removal liquid inside the carrying barrel 2 can be discharged from the drain pipe, a plate cover 3 is installed on the outside of the carrying barrel 2, a connecting component 5 is arranged between the end of the carrying barrel 2 and the mounting bracket 1, and a cleaning component 4 is arranged inside the carrying barrel 2.

[0029] In particular, the cleaning assembly 4 includes a connecting shaft 41, a scraper 44 and a brush 45. The outer wall of the connecting shaft 41 is rotatably connected to the carrying barrel 2. The scraper 44 is installed on the outside of the connecting shaft 41 at an inclined angle. The brush 45 is installed on the outside of the connecting shaft 41. The brush 45 and the scraper 44 are alternately arranged. A plurality of mounting plates 42 are arranged in a circular array on the outside of the connecting shaft 41. A fixing rod 43 is fixedly connected between the mounting plate 42 and the connecting shaft 41. The brush 45 is fixedly connected to the side of the mounting plate 42 away from the connecting shaft 41. The scraper 44 is fixedly connected to the side of the mounting plate 42 away from the connecting shaft 41 at an inclined and equidistant manner. That is, a plurality of inclined scrapers 44 are installed on the mounting plate 42, as shown in FIG. Figure 4As shown, when the connecting shaft 41 rotates, the mounting plate 42 can drive multiple scrapers 44 to push the nut at the bottom of the inner cavity of the carrying barrel 2 to slide, and the nut will slide through the gap between two adjacent scrapers 44, thereby stirring the nut, and under the action of the brush 45 and the rust removal liquid, the nut is cleaned.

[0030] Specifically, a servo motor 46 is installed on one side of the mounting bracket 1, and the output end of the servo motor 46 is transmission-connected to the first synchronous wheel, and one end of the outer wall of the connecting shaft 41 is fixedly sleeved with the second synchronous wheel, and a synchronous belt is arranged between the first synchronous wheel and the second synchronous wheel. The servo motor 46 can drive the connecting shaft 41 to rotate through the first synchronous wheel, the synchronous belt and the second synchronous wheel, so that the scraper 44 and the brush 45 outside the connecting shaft 41 clean the nut.

[0031] Furthermore, the connecting component 5 includes a mounting sleeve 51, a fixing plate 52 and a positioning component 53. One end of the outer wall of the mounting sleeve 51 is fixedly sleeved with the carrying barrel 2. The outer wall of the mounting sleeve 51 is rotationally inserted and sleeved with the mounting bracket 1. The outer wall of the connecting shaft 41 is rotationally sleeved with the mounting sleeve 51. The fixing plate 52 is fixedly connected to the outer wall of the mounting sleeve 51. The positioning component 53 is arranged on one side of the fixing plate 52. The positioning component 53 limits the mounting sleeve 51 by clamping the fixing plate 52. When the positioning component 53 locks the fixing plate 52, the carrying barrel 2 can be put in a stable working state. After the nut is derusted and cleaned, and the rust removing liquid is discharged, the positioning component 53 can be released, the carrying barrel 2 is rotated and the plate cover 3 is opened to discharge the nuts inside the carrying barrel 2.

[0032] Furthermore, the positioning assembly 53 includes a connecting sleeve 531 and a positioning rod 532. The connecting sleeve 531 is fixedly connected to the side of the fixing plate 52 away from the mounting bracket 1. The outer wall of the positioning rod 532 is slidably inserted and sleeved with the connecting sleeve 531 and the fixing plate 52. A positioning hole matching the positioning rod 532 is provided on the side of the mounting bracket 1. The positioning rod 532 is slidably sleeved with the positioning hole, and the fixing plate 52 can be locked by snapping and locking, and then the mounting sleeve 51 can be locked, so that the load-bearing bucket 2 maintains a stable working state. The outer wall of the positioning rod 532 is fixedly sleeved with The outer wall of the fixing ring 533 and the positioning rod 532 is slidably sleeved with a limiting spring 534, and the limiting spring 534 is located on the side of the fixing ring 533 away from the fixing plate 52. The limiting spring 534 can give an elastic force to the positioning rod 532 through the fixing ring 533, so that the positioning rod 532 and the positioning hole on the side of the mounting bracket 1 maintain a stable clamping state. The end of the positioning rod 532 is fixedly connected with a handle through the connecting sleeve 531, and the handle can be used to drive the positioning rod 532 to separate from the positioning hole on the side of the mounting bracket 1, thereby releasing the locking state of the supporting barrel 2.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A nut processing and rust removal device, comprising a mounting bracket (1), a bearing barrel (2) being arranged on the mounting bracket (1), and a plate cover (3) being installed outside the bearing barrel (2); It is characterized in that A connecting assembly (5) is provided between the end of the carrying bucket (2) and the mounting bracket (1), and a cleaning assembly (4) is provided inside the carrying bucket (2), wherein the cleaning assembly (4) comprises: A connecting shaft (41), the outer wall of which is rotatably connected to the carrying bucket (2); A scraper (44) and a brush (45), wherein the scraper (44) is installed at an inclined angle on the outside of the connecting shaft (41), and the brush (45) is installed on the outside of the connecting shaft (41), and the brush (45) and the scraper (44) are arranged alternately and at intervals.

2. A nut processing and rust removal device according to claim 1, characterized in that: The outside of the connecting shaft (41) is provided with mounting plates (42) in a circular array, a fixing rod (43) is fixedly connected between the mounting plate (42) and the connecting shaft (41), the brush (45) is fixedly connected to the side of the mounting plate (42) away from the connecting shaft (41), and the scraper (44) is fixedly connected to the side of the mounting plate (42) away from the connecting shaft (41) at an angle and at equal distances.

3. A nut processing and rust removal device according to claim 2, characterized in that: A servo motor (46) is installed on one side of the mounting bracket (1); the output end of the servo motor (46) is drivingly connected to a first synchronous wheel; one end of the outer wall of the connecting shaft (41) is fixedly sleeved with a second synchronous wheel; a synchronous belt is provided between the first synchronous wheel and the second synchronous wheel.

4. A nut processing and rust removal device according to claim 1, characterized in that: The connection assembly (5) comprises: An installation sleeve (51), one end of the outer wall of the installation sleeve (51) is fixedly sleeved with the bearing barrel (2), and the outer wall of the installation sleeve (51) is rotatably inserted and sleeved with the installation bracket (1); A fixing plate (52), wherein the fixing plate (52) is fixedly connected to the outer wall of the mounting sleeve (51); A positioning assembly (53), wherein the positioning assembly (53) is arranged on one side of the fixing plate (52), and the positioning assembly (53) limits the position of the mounting sleeve (51) by clamping the fixing plate (52).

5. A nut processing and rust removal device according to claim 4, characterized in that: The positioning component (53) comprises: A connecting sleeve (531), wherein the connecting sleeve (531) is fixedly connected to a side of the fixing plate (52) facing away from the mounting bracket (1); A positioning rod (532), the outer wall of which is slidably inserted and sleeved with the connecting sleeve (531) and the fixing plate (52), and a positioning hole matching the positioning rod (532) is provided on the side of the mounting bracket (1).

6. A nut processing and rust removal device according to claim 5, characterized in that: The outer wall of the positioning rod (532) is fixedly sleeved with a fixing ring (533), and the outer wall of the positioning rod (532) is slidably sleeved with a limiting spring (534), and the limiting spring (534) is located on a side of the fixing ring (533) away from the fixing plate (52), and the end of the positioning rod (532) passes through a connecting sleeve (531) and is fixedly connected to a handle.

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