Workpiece outer wall cleaning device

Abstract

The utility model belongs to the technical field of automation equipment, and particularly relates to a workpiece outer wall cleaning device which comprises a supporting assembly, a fixing assembly, a rotating power piece and a flexible cleaning piece, one end of the fixing assembly is connected to the supporting assembly in a lifting mode through a lifting assembly, and the rotating power piece is fixedly installed on the fixing assembly. The output end of the rotating power piece is connected with the cleaning piece through a connecting part, a through hole is formed in the fixing assembly, a through hole is also formed in the middle of the connecting part, the cleaning piece is arranged on the periphery of the through hole of the connecting part, the connecting part is installed above or below the other end of the fixing assembly, and the through hole of the connecting part and the through hole of the fixing assembly are coaxially arranged. The lifting assembly drives the fixing assembly to ascend and descend, the pipe fitting penetrates through the connecting part and the through hole of the fixing assembly, the lifting assembly drives the connecting part to descend to clean the outer wall of the pipe fitting, the connecting part rotates during cleaning, the outer wall of the pipe fitting is cleaned, and the cleaning efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automation equipment, and particularly relates to a workpiece outer wall cleaning device. BACKGROUND

[0002] In industrial production, pipe fittings or cylindrical parts are applied more frequently, but in the production process, the outer wall of the tubular part often needs to be cleaned, manual cleaning has high labor intensity, and it is very troublesome to use the outer wall of the arc-shaped pipe fitting, resulting in low cleaning efficiency, and often there are areas that are not cleaned thoroughly. CONTENT

[0003] The utility model aims at overcoming the defects of the prior art, and provides a workpiece outer wall cleaning device with a simple structure, which can clean the outer wall of the pipe fitting in all directions.

[0004] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of a workpiece outer wall cleaning device, which comprises a supporting assembly, a fixing assembly, a rotating power component and a flexible cleaning component, one end of the fixing assembly is connected to the supporting assembly through a lifting assembly, the rotating power component is fixedly installed on the fixing assembly, the output end of the rotating power component is connected to the cleaning component through a connecting part, a through hole is formed in the fixing assembly, a through hole is also formed in the middle of the connecting part, the cleaning component is arranged around the through hole of the connecting part, the connecting part is installed above or below the other end of the fixing assembly, and the through hole of the connecting part is coaxially arranged with the through hole of the fixing assembly.

[0005] Preferably, the connecting part is a gear bearing, the inner ring of the gear bearing is installed above or below the fixing assembly through bolts, the outer ring of the gear bearing is a rotating gear ring, an output gear is connected to the output end of the rotating power component, the output gear is engaged with the outer ring of the gear bearing, and the cleaning component is fixedly installed on the gear ring of the gear bearing.

[0006] Preferably, the rotating power component is a cleaning motor.

[0007] Preferably, the lifting assembly comprises a lifting motor and a lifting lead screw, the lifting motor is installed on the supporting assembly, one end of the lifting lead screw is connected to the output end of the lifting motor, the lifting lead screw is vertically arranged, the fixing assembly is threadedly connected to the lifting lead screw, and a vertical guide piece of the fixing assembly is further arranged on one side of the lifting lead screw.

[0008] Preferably, the supporting assembly comprises a base and a stand column, the lifting lead screw is vertically arranged in the stand column, a lifting groove is vertically formed in one side of the stand column, one end of the fixing assembly passes through the lifting groove to connect the lifting lead screw, the vertical guide piece is a guide column, a guide sliding block is arranged on the guide column, and the fixing assembly is connected to the guide sliding block.

[0009] Preferably, the support assembly comprises a base and a column, and the lifting assembly is mounted on the column, and the column is rotatably connected to the base.

[0010] Preferably, a rotating motor is mounted on the base, and the lower end of the column is connected to the output shaft of the rotating motor through a transmission assembly.

[0011] Preferably, the transmission assembly comprises a rotating pinion and a rotating gear engaged with each other, the rotating pinion is connected to the output end of the rotating motor, and the rotating gear is fixedly connected to the lower end of the column.

[0012] Compared with the prior art, the above technical scheme has the following beneficial effects:

[0013] The utility model discloses the through -hole of fixed assembly is seted up, and the through -hole is also seted up in the middle of the rotation connecting portion, and the through -hole of connecting portion and the through -hole of fixed assembly are coaxial arrangement, and the connecting portion is driven to go up and drop through the lifting assembly, and the pipe that needs to be cleaned is placed vertically, and the pipe passes through the through -hole of connecting portion and fixed assembly, and the lifting assembly drives the connecting portion to drop and cleans the outer wall of pipe, and the connecting portion rotates when cleaning, and the outer wall of pipe is cleaned all -round, and the utility model discloses simple structure, and the cleaning efficiency is high. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the structural schematic diagram of the utility model.

[0015] Fig. 2 It is the structural schematic diagram of connecting portion.

[0016] Fig. 3 It is the structural schematic diagram of the other side of connecting portion.

[0017] Among them: 1, fixed plate 2, gear bearing 3, cleaning through -hole 4, cleaning motor 5, output gear 6, output shaft 7, cleaning piece 8, mounting plate 9, mounting bolt 10, column 11, lifting groove 12, lifting motor 13, base 14, rotating motor 15, rotating pinion 16, rotating gear 17, support arm. DETAILED DESCRIPTION

[0018] Figs. 1-3 It is the best embodiment of the utility model, and the following will be combined with the attached Figs. 1-3 The utility model is further explained.

[0019] As Fig. 1As shown, the utility model discloses a workpiece outer wall cleaning device, including support assembly, fixed component, rotary power part and flexible cleaning piece 7, one end of fixed component is liftablely connected on support assembly through lifting assembly, rotary power part is fixedly installed on fixed component, and the output end of rotary power part is connected with cleaning piece 7 through connecting portion, and rotary power part drives connecting portion to rotate, and the through hole is set up on fixed component, and the through hole is also set up in the middle of connecting portion, and cleaning piece 7 is arranged in the through hole periphery of connecting portion, and connecting portion is installed above or below the other end of fixed component, and the through hole of connecting portion is coaxially arranged with the through hole of fixed component, and connecting portion is driven to rise and fall through lifting assembly, and the pipe that needs to be cleaned is placed vertically, and the pipe passes through the through hole of connecting portion and fixed component, and lifting assembly drives connecting portion to descend and clean the outer wall of pipe, and connecting portion rotates when cleaning, and the outer wall of pipe is cleaned in all directions.

[0020] Support assembly includes base 13 and stand 10, and the stand 10 is installed on the base 13, and the stand 10 is hollowly arranged, and the lifting assembly in the embodiment includes lifting motor 12 and lifting screw rod, and the lifting motor 12 is installed on the stand 10, and one end of the lifting screw rod is connected to the output end of the lifting motor 12, and the lifting screw rod is vertically arranged, and the fixed component is screw-connected on the lifting screw rod, and the vertical guide of the fixed component is also arranged on one side of the lifting screw rod, and the lifting motor 12 drives the lifting screw rod to rotate, and the fixed component moves up and down along with the rotation of the lifting screw rod.In the embodiment, the lifting groove 11 is vertically arranged on one side of the stand 10, the vertical guide is a guide column, the guide column is provided with a guide sliding block, the fixed component is connected with the guide sliding block, and one end of the fixed component passes through the lifting groove 11 and is connected with the lifting screw rod, and the guide column limits the fixed component to move up and down along the vertical direction only.

[0021] The fixed component can be lifted along the stand 10, so that the connecting portion can clean the whole pipe, but the fixed component can only be lifted, so that the pipe can be cleaned at the same position, and the stand 10 can be rotatably connected to the base 13, so that the position of the connecting portion can also be adjusted.

[0022] Specifically, the rotating motor 14 is installed on the base 13, and the lower end of the stand 10 is connected with the output shaft of the rotating motor 14 through the transmission assembly.The space for accommodating the transmission assembly is arranged in the middle of the base 13, and in the embodiment, the transmission assembly includes the rotating pinion 15 and the rotating gear 16 engaged with each other, the rotating pinion 15 is connected to the output end of the rotating motor 14, the rotating gear 16 is fixedly connected to the lower end of the stand 10, the rotating motor 14 drives the rotating pinion 15 to rotate, the rotating gear 16 is engaged on one side of the rotating pinion 15, the rotating gear 16 rotates synchronously, and the rotating gear 16 drives the stand 10 to rotate, so as to adjust the position of the connecting portion.

[0023] As Figs. 2-3As shown, the fixing assembly comprises a support arm 17 and a fixing plate 1, one end of the support arm 17 is threadedly connected to the lifting screw, the fixing plate 1 is fixedly installed at the other end of the support arm 17, the rotating power member is fixedly installed on the fixing plate 1, the rotating power member in the embodiment is a cleaning motor 4, the cleaning motor 4 is installed on the upper side of the fixing plate 1, the output shaft 6 of the cleaning motor 4 penetrates through the fixing plate 1, the connecting part is installed below the fixing plate 1, and the cleaning motor 4 transmits power to the connecting part.

[0024] In the embodiment, the connecting part is a gear bearing 2, the inner ring of the gear bearing 2 is installed above or below the fixing plate 1 through bolts, the outer ring of the gear bearing 2 is a rotating gear ring, an output gear 5 is connected to the output end of the cleaning motor 4, the output gear 5 is engaged with the outer ring of the gear bearing 2, and the cleaning member 7 is compressed through the mounting plate 8 and installed on the gear ring of the gear bearing 2 through mounting bolts 9, in the embodiment, the gear bearing 2 is fixedly installed below the fixing plate 1 through bolts, the outer ring of the gear bearing 2 is a rotating gear, an output gear 5 is connected to the output end of the cleaning motor 4, the output gear 5 transmits power of the cleaning motor 4 to the gear bearing 2, the gear bearing 2 drives the cleaning member 7 to rotate, the cleaning member 7 is a flexible cleaning material, such as cleaning cotton, wool felt and the like, the gear bearing 2 drives the cleaning member 7 to rotate when rotating, the through hole formed in the fixing plate 1 and the through hole in the middle of the gear bearing 2 are coaxially arranged to form a cleaning channel 3, and the pipe passes through the cleaning channel 3, and the cleaning member 7 cleans the outer wall of the pipe.

[0025] In use, the pipe to be cleaned is vertically arranged, the rotating motor 14 drives the column 10 to rotate, the gear bearing 2 is rotated to the upper side of the pipe, the lifting motor 12 drives the lifting screw to rotate, the support arm 17 descends along the lifting screw, the gear bearing 2 descends from the upper side, the pipe passes through the cleaning channel 3 in the middle of the gear bearing 2, and the cleaning member 7 cleans the outer wall of the pipe from the upper side to the lower side of the pipe, meanwhile, the cleaning motor 4 drives the gear bearing 2 to rotate, so that the cleaning member 7 cleans the outer wall of the pipe in all directions, the utility model has the advantages of simple structure, high cleaning efficiency and saving of labor resources.

[0026] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms, and any skilled person in the art can change or modify the above disclosed technical content into equivalent embodiments with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment according to the technical essence of the utility model without departing from the technical scheme of the utility model still falls within the protection scope of the technical scheme of the utility model.

Claims

1. A workpiece outer wall cleaning device, characterized by: The cleaning device comprises a supporting assembly, a fixing assembly, a rotating power element and a flexible cleaning element (7), one end of the fixing assembly is connected to the supporting assembly through a lifting assembly, the rotating power element is fixedly installed on the fixing assembly, the output end of the rotating power element is connected to the cleaning element (7) through a connecting part, a through hole is formed in the fixing assembly, a through hole is also formed in the middle of the connecting part, the cleaning element (7) is arranged around the through hole of the connecting part, the connecting part is installed above or below the other end of the fixing assembly, and the through hole of the connecting part is coaxially arranged with the through hole of the fixing assembly.

2. A workpiece outer wall cleaning device according to claim 1, wherein: The connecting part is a gear bearing (2), the inner ring of the gear bearing (2) is installed above or below the fixing assembly through bolts, the outer ring of the gear bearing (2) is a rotating gear ring, an output gear (5) is connected to the output end of the rotating power element, the output gear (5) is engaged with the outer ring of the gear bearing (2), and the cleaning element (7) is fixedly installed on the gear ring of the gear bearing (2).

3. A workpiece outer wall cleaning device as defined in claim 1, wherein: The rotating power element is a cleaning motor (4).

4. A workpiece outer wall cleaning device as defined in claim 1, wherein: The lifting assembly comprises a lifting motor (12) and a lifting screw rod, the lifting motor (12) is installed on the supporting assembly, one end of the lifting screw rod is connected to the output end of the lifting motor (12), the lifting screw rod is vertically arranged, the fixing assembly is threadedly connected to the lifting screw rod, and a vertical guide element of the fixing assembly is further arranged on one side of the lifting screw rod.

5. A workpiece outer wall cleaning device as defined in claim 4, wherein: The supporting assembly comprises a base (13) and a stand column (10), the lifting screw rod is vertically arranged in the stand column (10), a lifting groove (11) is vertically formed in one side of the stand column (10), one end of the fixing assembly passes through the lifting groove (11) and is connected to the lifting screw rod, the vertical guide element is a guide column, a guide sliding block is arranged on the guide column, and the fixing assembly is connected to the guide sliding block.

6. A workpiece outer wall cleaning device as defined in claim 1, wherein: The supporting assembly comprises a base (13) and a stand column (10), the lifting assembly is installed on the stand column (10), and the stand column (10) is rotationally connected to the base (13).

7. A workpiece outer wall cleaning device as defined in claim 6, wherein: A rotating motor (14) is installed on the base (13), and the lower end of the stand column (10) is connected to the output shaft of the rotating motor (14) through a transmission assembly.

8. A workpiece outer wall cleaning device as defined in claim 7, wherein: The transmission assembly comprises a rotating small gear (15) and a rotating large gear (16) engaged with each other, the rotating small gear (15) is connected to the output end of the rotating motor (14), and the rotating large gear (16) is fixedly connected to the lower end of the stand column (10).

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