CN214243185U

CN214243185U - Corrosion prevention device used before copper pipe electroplating

Info

Publication number: CN214243185U
Application number: CN202023068722.0U
Authority: CN
Inventors: 吴纯辉
Original assignee: Changzhou Changhong Mould For Ccm Co ltd
Current assignee: Changzhou Changhong Mould For Ccm Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-09-21
Anticipated expiration: 2030-12-18

Abstract

The utility model relates to an anticorrosive device before copper pipe is electroplated, a be used for at the automatic attached anticorrosive adhesive tape in copper pipe surface, anticorrosive device before copper pipe is electroplated is including unreeling the device and being used for supporting and control copper pipe pivoted rotary device, install the copper pipe on rotary device and can unreel the device relatively and make straight reciprocating motion on the horizontal direction, anticorrosive adhesive tape is installed on unreeling the device, anticorrosive adhesive tape unreels the operation through unreeling the device, rotary device includes the physiosis axle, the connecting rod, plummer and driving motor one, copper pipe suit is on the physiosis axle, the physiosis axle is installed on the connecting rod, driving motor one is connected with the connecting rod transmission and is used for the control connecting rod to rotate, the physiosis axle below is located to the plummer, be provided with a plurality of on the plummer and rotationally gyro wheel, the axis of gyro wheel parallels with the axis of physiosis axle. The utility model discloses a predominant use provides an automatic subsides dress operation, and is efficient, pastes the anticorrosive device before the copper pipe electroplating of dress high quality.

Description

Corrosion prevention device used before copper pipe electroplating

Technical Field

The utility model relates to a wind especially relates to a copper pipe is anticorrosive device before electroplating.

Background

Before electroplating, the crystallizer copper pipe needs to be subjected to an anti-corrosion treatment process on the outer surface of the copper pipe. The prior anticorrosion mode is to brush anticorrosion paint on the outer surface of the copper pipe, but the mode has large smell and does not meet the requirement of environmental protection. Consequently, change into at copper pipe surface paste customization anticorrosive adhesive tape now, anticorrosive adhesive tape adhesion strength is strong, it is splendid to metal adhesive force, can play anticorrosive isolated effect lastingly, and odorless, no harm to the human body, accord with the environmental protection requirement, the subsides dress device of attached copper pipe surface of anticorrosive adhesive tape that appears at present, wherein support, the device structure of control copper pipe is comparatively complicated, and the volume is great, and generally adopt the cantilever to support, it is big to the wearing and tearing and the injury of part, can influence the steady of copper pipe, reduce the life of device, need further improve.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide an automatic pasting and mounting operation, high efficiency and good pasting and mounting quality of an anti-corrosion device before copper pipe electroplating.

In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:

the utility model provides an anticorrosive device before copper pipe is electroplated for at the automatic attached anticorrosive adhesive tape in copper pipe surface, anticorrosive device before copper pipe is electroplated is including unreeling the device and being used for supporting and controlling copper pipe pivoted rotary device, installs on rotary device but the copper pipe is unreeled the device relatively and is made straight reciprocating motion on the horizontal direction, anticorrosive adhesive tape is installed on unreeling the device, anticorrosive adhesive tape unreels the operation through unreeling the device, rotary device includes physiosis axle, connecting rod, plummer and driving motor one, copper pipe suit is on the physiosis axle, the physiosis axle is installed on the connecting rod, driving motor one is connected with the connecting rod transmission and is used for controlling the connecting rod rotation, physiosis axle below is located to the plummer, the plummer upper surface is the arcwall face of laminating mutually with copper pipe extrados.

Furthermore, a plurality of rotatable rollers are arranged on the bearing table, and the axes of the rollers are parallel to the axis of the inflatable shaft.

Further, the rotating device is installed on the first main frame.

Further, the bottom of the first main frame is provided with a sliding block, a sliding rail is arranged below the sliding block along the axial direction of the inflatable shaft, the sliding block is in sliding fit with the sliding rail, and the sliding block can drive the first main frame connected with the sliding block and the rotating device to perform linear reciprocating motion relative to the belt releasing device when performing linear reciprocating motion along the sliding rail.

Further, the inflatable shaft is connected with a high-pressure air source, and the high-pressure air source is used for inflating or deflating the inflatable shaft.

Furthermore, the cross section of the copper pipe is circular ring type.

Further, the roller is made of rubber materials.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses in designed but relative movement put the belt means and control the copper pipe and rotate, the rotary device who removes, replaced traditional artifical rubberizing mode through mechanical operation, realized automatic subsides dress operation, reduced operating personnel quantity, improved dress quality and dress efficiency to greatly reduced manufacturing cost, overall structure is simple, design benefit is reasonable, has improved work efficiency greatly, practices thrift the human cost, and the practicality is high.

Drawings

FIG. 1 is a structural diagram of an anti-corrosion device before copper pipe electroplating according to the present invention;

FIG. 2 is a structural diagram of the corrosion prevention device before the copper pipe is electroplated according to another state of the present invention;

FIG. 3 is a side view of the clamping assembly, cutting assembly and drive assembly of FIG. 1;

FIG. 4 is a schematic structural view of the press-fastening assembly of FIG. 1;

FIG. 5 is a schematic cross-sectional view taken along the line A-A in FIG. 2;

wherein, 1, an antiseptic adhesive tape; 2. an unwinding assembly; 3. pressing and fixing the component; 301. pressing and fixing the block; 302. a driving cylinder; 4. a clamping assembly; 401. a first clamp body; 402. a second clamp body; 5. cutting off the assembly; 6. a cutter; 7. a driven wheel; 8. a connecting rod; 9. an inflatable shaft; 10. a copper pipe; 11. a bearing table; 12. a driving wheel; 13. a first main frame; 14. driving a motor I; 15. driving a motor III; 16. rotating the disc; 17. a slide rail; 18. a second driving motor; 19. and a second main frame.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

It should be noted that, in the description of the technical solutions of the present invention, some directional words, such as "front", "rear", "upper", "lower", "top", "bottom", "inner", "outer", etc., used for clearly describing the technical features of the present invention are all in terms of the orientation of the drawings of the present invention.

Examples

As shown in fig. 1 and 2, the corrosion prevention device before copper tube electroplating of the present embodiment is used for automatically attaching a corrosion prevention adhesive tape 1 to the surface of a copper tube 10, and the corrosion prevention device before copper tube electroplating includes a tape unwinding device and a rotating device for supporting and controlling the copper tube 10 to rotate, and the copper tube 10 mounted on the rotating device can make a linear reciprocating motion in a horizontal direction relative to the tape unwinding device. Specifically, in the present embodiment, the rotating device is installed on the first main frame 13, and the tape unwinding device is installed on the second main frame 19. The bottom of the main frame I13 is provided with a sliding block, a linear sliding rail 17 is arranged below the sliding block along the axial direction of the copper pipe 10, the sliding block is in sliding fit with the sliding rail 17, and when the sliding block does linear reciprocating motion along the sliding rail 17, the sliding block can drive the main frame I13 connected with the sliding block and the rotating device to do linear reciprocating motion relative to the belt releasing device, so that the copper pipe 10 can do relative motion relative to the belt releasing device in the horizontal direction.

The belt unwinding device comprises an unwinding assembly 2, a pressing assembly 3, a clamping assembly 4, a cutting assembly 5 and a driving assembly, an anti-corrosion adhesive tape 1 is installed on the unwinding assembly 2, the unwinding assembly 2 is used for unwinding the anti-corrosion adhesive tape 1, and the unwinding direction is parallel to the axial direction of a copper pipe 10. The concrete structure of unreeling subassembly 2 in this embodiment is including fixing the pivot on two 19 main frames, and the top lid of pivot is equipped with the detachable apron, and the external diameter of apron is greater than anticorrosive adhesive tape 1's internal diameter, and the connection structure between apron and the pivot adopt among the prior art buckle structure can, during installation anticorrosive adhesive tape 1, with anticorrosive adhesive tape 1 suit in the pivot outside, then can accomplish anticorrosive adhesive tape 1's installation with the tip of apron installation pivot. The structure of the unwinding assembly 2 is not limited to the structure in this embodiment, and other structures in the prior art may also be adopted. The pressing component 3 comprises a pressing block 301 which can do linear reciprocating motion along the radial direction of the copper pipe 10, the pressing block 301 is used for pressing the anticorrosive adhesive tape 1 on the surface of the copper pipe 10, as shown in fig. 4, the pressing component 3 further comprises a driving cylinder 302 fixedly mounted on the main frame two 19, an output shaft of the driving cylinder 302 is connected with the pressing block 301 and used for controlling the pressing block 301 to move along the radial direction of the copper pipe 10, one surface, close to the copper pipe 10, of the pressing block 301 is an arc-shaped surface fitted with the outer arc surface of the copper pipe 10, so that the anticorrosive adhesive tape 1 is better pressed on the surface of the copper pipe 10.

As shown in fig. 3, the clamping assembly 4 includes a first clamping body 401 and a second clamping body 402 which are correspondingly disposed, the second clamping body 402 is fixedly mounted on the second main frame 19, the first clamping body 401 is connected with the driving assembly, the driving assembly drives the first clamping body 401 and the second clamping body 402 to clamp or release, two opposite surfaces of the first clamping body 401 and the second clamping body 402 are corrugated surfaces which are matched with each other, so that the clamping operation is more reliable and firm. Specifically, the driving assembly is installed on the second main frame 19, the driving assembly comprises a second driving motor 18 and a rotating disc 16, an output shaft of the second driving motor 18 is in control connection with the rotating disc 16, the first clamp 401 is installed on the rotating disc 16, when the anti-corrosion adhesive tape 1 needs to be clamped, the second driving motor 18 is started, the second driving motor 18 controls the rotating disc 16 to rotate through the output shaft, and further the first clamp 401 fixedly connected to the rotating disc 16 is driven to rotate towards the direction close to the second clamp 402, at the moment, the anti-corrosion adhesive tape 1 is located on the rotating track of the first clamp 401, when the first clamp 401 rotates to the clamping position, the anti-corrosion adhesive tape 1 is clamped and fixed between the first clamp 401 and the second clamp 402, and at the moment, the corrugated surface of the first clamp 401 is embedded with the corrugated surface of the second clamp 402. When the anticorrosion adhesive tape 1 needs to be loosened, the second driving motor 18 rotates reversely, so that the first clamp body 401 is driven to rotate reversely towards the direction far away from the second clamp body 402, and then the anticorrosion adhesive tape 1 can be loosened.

The cutting assembly 5 comprises a driving motor III 15 and a cutter 6 which is used for cutting the anti-corrosion adhesive tape 1 in a rotating mode, and the upper portion of the cutter 6 is of a saw-toothed blade structure, so that the adhesive tape can be cut off more quickly and effectively. The output shaft of the driving motor III 15 is in control connection with the cutter 6, when the driving motor III 15 is started, the cutter 6 can be controlled to rotate through the output shaft, the purpose of cutting off the anti-corrosion adhesive tape 1 is achieved, the cutter 6 can be reset by controlling the cutter 6 to rotate reversely through the output shaft after the cutting-off of the driving motor III 15, and interference with the copper pipe 10 is avoided.

The rotary device of this embodiment includes physiosis axle 9, connecting rod 8 and installs driving motor 14 on main frame 13, and copper pipe 10 suit is on physiosis axle 9, and physiosis axle 9 is connected with high pressurized air source, and high pressurized air source is used for aerifing or deflating physiosis axle 9, thereby physiosis axle 9 aerifys the rear surface through high pressurized air source and can protruding tight copper pipe 10 in top, thereby surface part retracts rapidly and unclamps copper pipe 10 after high pressurized air source deflates, and concrete structure adopts the structure among the prior art. Physiosis axle 9 is installed on connecting

rod

8, 8 one end tip of connecting rod rotationally installs on main frame 13 through the bearing, the position that is close to the tip on connecting rod 8 has still set firmly from driving wheel 7, driving motor 14's output shaft tip is equipped with action wheel 12, action wheel 12 is connected with the transmission of the aforesaid meshing from driving wheel 7, through output shaft control action wheel 12 rotation when driving motor 14 starts, and then drive from driving wheel 7 rotation, and then drive connecting rod 8 and physiosis axle 9 and rotate, and then drive copper pipe 10 and rotate.

As shown in fig. 1 and 5, the rotating device further comprises a bearing table 11 supported on a first main frame 13, the bearing table 11 is arranged below the inflatable shaft 9, the upper surface of the bearing table 11 is an arc surface attached to the outer arc surface of the copper pipe 10, a plurality of rotatable rollers are arranged on the bearing table 11 along the arc surface, and the axes of the rollers are parallel to the axis of the inflatable shaft 9; on the other hand, the copper pipe 10 can rotate in an auxiliary manner, namely, when the copper pipe 10 rotates, the roller rotates along with the copper pipe, and the roller is made of rubber materials, so that rigid collision is avoided when the roller is in contact with the surface of the copper pipe 10.

When the device is used, the initial positions of the rotating device and the belt releasing device are shown in fig. 1, the cross section of the copper pipe 10 is circular, the copper pipe 10 is placed on the bearing table 11, the clamping assembly 4 is in a clamping state at the moment, the pressing assembly 3 corresponds to one end part of the copper pipe 10, after the mounting operation is started, the air expansion shaft 9 is controlled to tightly fix the copper pipe 10, then the driving cylinder 302 is started, and the pressing block 301 of the pressing assembly 3 is controlled to move forwards until the anticorrosive adhesive tape 1 is pressed on the surface of one end part of the copper pipe 10; then the driving assembly starts to control the first clamp body 401 on the rotating disc 16 to rotate towards the direction far away from the second clamp body 402 so as to loosen the anticorrosion adhesive tape 1; then the slide block moves linearly leftwards along the slide rail 17, namely the rotary device and the copper pipe 10 thereon are driven to move straightly leftwards. In the moving process, the anticorrosive adhesive tape 1 on the unwinding assembly 2 is unwound, the pressing and fixing block 301 is always pressed and attached to the surface of the copper pipe 10 to ensure that the anticorrosive adhesive tape 1 is closely attached to the surface of the copper pipe 10, and when the anticorrosive adhesive tape 1 is attached to the end part of the other end of the copper pipe 10 from the end part of one end of the copper pipe 10; the driving cylinder 302 controls the pressing block 301 of the pressing component 3 to move back and reset; the driving assembly starts to control the first clamp body 401 on the rotating disc 16 to rotate towards the direction close to the second clamp body 402 until the corrosion-resistant adhesive tape 1 is clamped; then the third driving motor 15 is started to control the cutter 6 of the cutting assembly 5 to rotate to cut off the anticorrosive adhesive tape 1, and after the anticorrosive adhesive tape 1 is cut off, the third driving motor 15 controls the cutter 6 to rotate reversely to reset, so that one-time mounting is completed. Then the sliding block is controlled to move linearly rightwards along the sliding rail 17 to reset to an initial position, then the driving motor I14 controls the copper pipe 10 to rotate for a certain angle through the meshing transmission of the driving wheel 12 and the driven wheel 7, and then the mounting steps are repeated until the surface of the copper pipe 10 is completely attached by the anti-corrosion adhesive tape 1. After the mounting is finished, the air inflation shaft 9 is controlled to deflate and contract so as to loosen the fixation of the copper pipe 10, and then the copper pipe 10 is taken down. The arc length of the copper pipe 10 rotating angle corresponding to the outer arc surface of the cross section of the copper pipe 10 is smaller than the width of the anti-corrosion adhesive tape 1, so that the edge parts of the two adjacent anti-corrosion adhesive tapes 1 attached to the surface of the copper pipe 10 are overlapped, and the surface of the copper pipe 10 is better isolated from the external environment.

The utility model discloses an anticorrosive device before copper pipe is electroplated has replaced traditional artifical rubberizing mode through mechanical operation, has realized automatic subsides dress operation, has reduced operating personnel quantity, improves and pastes dress quality and dress efficiency to greatly reduced manufacturing cost.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. The utility model provides an anticorrosive device before copper pipe is electroplated for at automatic attached anticorrosive adhesive tape (1) in copper pipe (10) surface, its characterized in that: the anti-corrosion device before the copper pipe is electroplated comprises a belt releasing device and a rotating device for supporting and controlling the copper pipe (10) to rotate, the copper pipe (10) arranged on the rotating device can do linear reciprocating motion in the horizontal direction relative to the belt releasing device, the anti-corrosion adhesive tape (1) is arranged on the tape unreeling device, the anti-corrosion adhesive tape (1) is unreeled through the tape unreeling device, the rotating device comprises an inflatable shaft (9), a connecting rod (8), a bearing platform (11) and a first driving motor (14), the copper pipe (10) is sleeved on the air expansion shaft (9), the air expansion shaft (9) is arranged on the connecting rod (8), the first driving motor (14) is in transmission connection with the connecting rod (8) and is used for controlling the connecting rod (8) to rotate, the bearing table (11) is arranged below the physiosis shaft (9), and the upper surface of the bearing table (11) is an arc-shaped surface attached to the outer arc surface of the copper pipe (10).

2. A corrosion prevention device before electroplating of copper pipes according to claim 1, wherein: the bearing table (11) is provided with a plurality of rotatable rollers, and the axes of the rollers are parallel to the axis of the inflatable shaft (9).

3. A corrosion prevention device before electroplating of copper pipes according to claim 2, wherein: the rotating device is arranged on the first main frame (13).

4. A corrosion prevention device before electroplating of copper pipes according to claim 3, wherein: the bottom of the first main frame (13) is provided with a sliding block, a sliding rail (17) is arranged below the sliding block along the axial direction of the inflatable shaft (9), the sliding block is in sliding fit with the sliding rail (17), and the sliding block can drive the first main frame (13) connected with the sliding block and the rotating device to perform linear reciprocating motion relative to the belt releasing device when performing linear reciprocating motion along the sliding rail (17).

5. A corrosion prevention device before electroplating of copper pipes according to claim 1, wherein: the air inflation shaft (9) is connected with a high-pressure air source, and the high-pressure air source is used for inflating or deflating the air inflation shaft (9).

6. A corrosion prevention device before electroplating of copper pipes according to claim 1, wherein: the cross section of the copper pipe (10) is circular.

7. A corrosion prevention device before electroplating of copper pipes according to claim 2, wherein: the roller is made of rubber.