CN219052330U

CN219052330U - Copper pipe casting blank surface cleaning mechanism

Info

Publication number: CN219052330U
Application number: CN202320066714.7U
Authority: CN
Inventors: 李明科; 李骏; 李金涛; 杨谋春; 杨军营; 夏吉震
Original assignee: Chongqing Xintianli Intelligent Heavy Industry Co ltd
Current assignee: Chongqing Xintianli Intelligent Heavy Industry Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-23
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a copper pipe casting blank surface cleaning mechanism which comprises a fixed frame, a hollow shaft, a rotating ring and a cleaning mechanism, wherein a bearing penetrates through the hollow shaft, a bearing sleeve is arranged on the outer side of the bearing, the bearing sleeve is arranged on a vertical plate of the fixed frame, the rotating ring is fixed on the hollow shaft, an L-shaped support plate is arranged on the rotating ring along the circumferential direction, the cleaning mechanism is arranged on the L-shaped support plate, the cleaning mechanism comprises a cylinder, a guide block and a cleaning support plate, a cleaning cotton block is fixed on the inner cambered surface of the cleaning support plate, the cleaning cotton block is of an arc-shaped structure, a spring is arranged between the cleaning support plate and the guide block, guide posts are symmetrically arranged on the outer side surface of the cleaning support plate, and the guide posts penetrate through the spring to guide holes of the guide posts; the copper pipe cleaning device is novel in structural design, can perform rotary wiping movement, can clean the surface of the copper pipe in all directions in the conveying process of the copper pipe, and is in elastic contact with the copper pipe, and the copper pipe cleaning device is tight in contact and thorough in cleaning.

Description

Copper pipe casting blank surface cleaning mechanism

Technical Field

The utility model relates to the technical field of copper pipe surface treatment, in particular to a copper pipe casting blank surface cleaning mechanism.

Background

The purpose of milling the surface is to remove oxide layers, metals and non-metal oxides on the surface of the casting blank, and meanwhile, the corresponding matching consistency of the surface size of the casting blank can be realized, so that the purpose of eliminating surface flaws is achieved. In the further processing process of the copper pipe, a surface milling machine is often used for processing the surface of the copper pipe; after the copper pipe is processed by a face milling machine, copper scraps or dust impurities adhere to the specific surface of the copper pipe; the traditional method adopts wiping cloth to treat the copper pipe in the conveying process, and the scraps on the surface of the copper pipe cannot be completely removed due to the fact that the wiping cloth cannot be completely contacted with the surface of the copper pipe or the contact is not tight, and the condition of wiping omission can occur; the requirements in practical use cannot be met, so that there is an urgent need for improved techniques in the market to solve the above problems.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides the copper pipe casting blank surface cleaning mechanism which is novel in structural design, can perform rotary wiping movement, can clean the surface of a copper pipe in all directions in the conveying process, is in elastic contact with the copper pipe, is closely contacted, has a good cleaning effect, and can effectively solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a copper pipe casting blank surface cleaning mechanism, includes mount, hollow axle, swivel ring and clearance mechanism, wears the bearing on the hollow axle, and the outside of bearing is provided with the bearing housing, the bearing housing is installed on the vertical board of mount, is fixed with the swivel ring on the hollow axle, and the swivel ring is provided with L shape extension board along the circumferencial direction, clearance mechanism sets up on L shape extension board, clearance mechanism includes cylinder, guide block and clearance backup pad, is fixed with the clearance cotton piece on the inboard cambered surface of clearance backup pad, and the clearance cotton piece is the arc structure, is provided with the spring between clearance backup pad and the guide block, and the symmetry is provided with the guide pillar on the lateral surface of clearance backup pad, and the guide pillar passes in the guiding hole of spring to the guide pillar, the cylinder is fixed on L shape extension end and the guide block fixed connection of cylinder.

Further, the L-shaped support plates are four, and the L-shaped support plates are uniformly distributed around the center of the rotating ring.

Further, a gear motor is arranged on the fixing frame, an output shaft of the gear motor penetrates through the vertical plate of the fixing frame, a main wheel gear is connected to the output shaft of the gear motor, a driven gear is sleeved on the hollow shaft, and the driven gear is meshed with the main wheel gear.

Further, the rotating ring and the driven gear are fixed through bolts, and annular protrusions are arranged on the contact surface of the rotating ring and the driven gear.

Compared with the prior art, the utility model has the beneficial effects that:

1. the cleaning support plate is provided with the guide posts, the guide posts play a role in guiding the cleaning support plate, meanwhile, the supporting points of the cleaning support plate are added, so that the structure of the cleaning support plate is more stable, the cleaning support plate is provided with a certain elasticity through the springs, the cleaning cotton block is prevented from being in hard contact with the surface of the copper pipe, the cleaning cotton block is tightly contacted with the surface of the copper pipe, loosening is prevented, the arc surface structure of the cleaning cotton block is contacted with the surface of the copper pipe, and the cleaning effect is better.

2. According to the utility model, the air cylinder is arranged, the cleaning supporting plate can be driven to stretch out and retract through the extension of the air cylinder, the main wheel gear can be driven to rotate through the speed reduction motor, the driven gear is driven to rotate through the rotation of the main wheel gear, the cleaning mechanism on the rotating ring is driven to rotate by the driven gear, and the cleaning mechanism cleans the surface of the copper pipe in the rotating process, so that the cleaning is better and more comprehensive.

3. The copper pipe cleaning device is novel in structural design, can perform rotary wiping movement, can clean the surface of the copper pipe in all directions in the conveying process of the copper pipe, and is in elastic contact with the copper pipe, and the copper pipe cleaning device is tight in contact and thorough in cleaning.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an isometric view of a cleaning mechanism of the present utility model;

FIG. 3 is a schematic view of a single cleaning mechanism according to the present utility model;

fig. 4 is a right-side view of the cleaning mechanism of the present utility model.

In the figure: 1 gear motor, 2 main wheel gear, 3 clearance mechanism, 4 driven gear, 5 hollow axle, 6 bearing, 7 fixed orifices, 8 mount, 9 swivel ring, 10L shape extension board, 11 annular bulge, 12 cylinder, 13 guide block, 14 clearance cotton piece, 15 guide pillar, 16 spring, 17 clearance backup pad, 18 bearing housing, 19 guiding hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the copper pipe casting blank surface cleaning mechanism comprises a fixing frame 8, a hollow shaft 5, a rotating ring 9 and a cleaning mechanism 3, wherein a bearing 6 penetrates through the hollow shaft 5, a bearing sleeve 18 is arranged on the outer side of the bearing 6, the bearing sleeve 18 is arranged on a vertical plate of the fixing frame 8, the rotating ring 9 is fixed on the hollow shaft 5, L-shaped support plates 10 are arranged on the rotating ring 9 along the circumferential direction, the cleaning mechanism 3 is arranged on the L-shaped support plates 10, the L-shaped support plates 10 are four, the L-shaped support plates 10 are uniformly distributed around the center of the rotating ring 9, the cleaning mechanism 3 is four, cleaning cotton blocks 14 on the cleaning mechanism 3 form circles concentric with the hollow shaft 5, the cleaning cotton blocks 14 are cleaned in the copper pipe conveying process, chips and dust on the surfaces of the cleaning cotton blocks are cleaned, the cleaning mechanism 3 comprises an air cylinder 12, a guide block 13 and a cleaning support plate 17, the cleaning cotton block 14 is fixed on the inner cambered surface of the cleaning supporting plate 17, the cleaning cotton block 14 is of an arc structure, the cleaning cotton block 14 is in contact with the surface of the copper pipe through the cambered surface structure of the cleaning cotton block 14, the cleaning effect is better, the spring 16 is arranged between the cleaning supporting plate 17 and the guide block 13, the guide posts 15 are symmetrically arranged on the outer side surface of the cleaning supporting plate 17, the guide posts 15 penetrate through the spring 16 to the guide holes 19 of the guide posts 15, the guide posts 15 play a role in guiding the cleaning supporting plate 17, meanwhile, the supporting points of the cleaning supporting plate 17 are added, the structure is more stable, the cleaning supporting plate 17 is provided with a certain elasticity through the spring 16, the cleaning cotton block 14 is prevented from being in hard contact with the surface of the copper pipe, the copper pipe is tightly contacted, the loosening is prevented, the air cylinder 12 is fixed on the L-shaped supporting plate 10, the telescopic end of the air cylinder 12 is fixedly connected with the guide block 13, the cleaning support plate 17 can be driven to extend and retract by the extension and retraction of the cylinder 12.

Be provided with gear motor 1 on mount 8, gear motor 1's output shaft passes mount 8 vertical plate, and gear motor 1's output shaft has master wheel gear 2, the cover has slave gear 4 on the hollow axle 5, slave gear 4 and master wheel gear 2 meshing, can drive master wheel gear 2 rotation through gear motor 1, master wheel gear 2 rotates and drives slave gear 4 rotation, slave gear 4 drives the clearance mechanism 3 on the swivel ring 9 and rotates, clearance mechanism 3 is clear up copper pipe surface at the rotation in-process, the clearance is better, more comprehensive, pass through the bolt fastening between swivel ring 9 and the slave gear 4, and be provided with annular bulge 11 on the contact surface of swivel ring 9 and slave gear 4, keep certain distance between swivel ring 9 and the slave gear 4 through annular bulge 11, avoid producing the influence each other.

The copper pipe cleaning device is novel in structural design, can perform rotary wiping movement, can clean the surface of the copper pipe in all directions in the conveying process of the copper pipe, and is in elastic contact with the copper pipe, and the copper pipe cleaning device is tight in contact and thorough in cleaning.

When in use: copper pipe passes from hollow axle 5, four cylinders 12 drive guide block 13 and move to the inboard simultaneously, guide block 13 passes through spring 16 promotion clearance backup pad 17 and removes, make the clearance cotton piece 14 conflict to copper pipe surface, four clearance cotton pieces 14 wrap up copper pipe surface, gear motor 1 passes through main wheel gear 2 drive driven gear 4 rotation this moment, driven gear 4 drives the clearance mechanism 3 on the swivel ring 9 and rotates, clearance mechanism 3 clear up copper pipe surface at the rotation in-process, the clearance is better, more comprehensive.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a copper pipe casting blank surface cleaning mechanism, includes mount (8), hollow shaft (5), swivel ring (9) and clearance mechanism (3), wears on hollow shaft (5) bearing (6), and the outside of bearing (6) is provided with bearing housing (18), bearing housing (18) are installed on mount (8) erects upright board, its characterized in that: be fixed with swivel ring (9) on cavity axle (5), swivel ring (9) are provided with L shape extension board (10) along the circumferencial direction, and clearance mechanism (3) set up on L shape extension board (10), clearance mechanism (3) are fixed with clearance cotton piece (14) on the inboard cambered surface of clearance backup pad (17) including cylinder (12), guide block (13) and clearance backup pad (17), clearance cotton piece (14) are the arc structure, are provided with spring (16) between clearance backup pad (17) and guide block (13), and the symmetry is provided with guide pillar (15) on the lateral surface of clearance backup pad (17), in guide pillar (15) pass guide hole (19) of spring (16) to guide pillar (15), cylinder (12) are fixed on L shape extension board (10), and the flexible end and the guide block (13) fixed connection of cylinder (12).

2. The copper pipe casting blank surface cleaning mechanism according to claim 1, wherein: the number of the L-shaped support plates (10) is four, and the L-shaped support plates (10) are uniformly distributed around the center of the rotating ring (9).

3. The copper pipe casting blank surface cleaning mechanism according to claim 1, wherein: be provided with gear motor (1) on mount (8), the output shaft of gear motor (1) passes mount (8) and erects the vertical board, and the output shaft of gear motor (1) is connected with main wheel gear (2), the cover has driven gear (4) on hollow axle (5), driven gear (4) and main wheel gear (2) meshing.

4. A copper pipe casting billet surface cleaning mechanism according to claim 3, wherein: the rotary ring (9) is fixed with the driven gear (4) through bolts, and annular protrusions (11) are arranged on the contact surface of the rotary ring (9) and the driven gear (4).