CN220474390U

CN220474390U - Enamelling equipment is used in enameled wire production

Info

Publication number: CN220474390U
Application number: CN202322027948.3U
Authority: CN
Inventors: 冯辉贵; 樊翠竹
Original assignee: Hubei Zhongyu Electrical Material Co ltd
Current assignee: Hubei Zhongyu Electrical Material Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-02-09
Anticipated expiration: 2033-07-31

Abstract

The utility model discloses a varnishing device for varnished wire production, which comprises a box body, wherein a first wire inlet hole is formed in the left side of the box body, a first wire outlet hole is formed in the right side of the box body corresponding to the first wire inlet hole, a paint spraying cavity is formed in the bottom of the box body, a second wire inlet hole is formed in the left side of the paint spraying cavity, a second wire outlet hole is formed in the right side of the paint spraying cavity corresponding to the second wire inlet hole, an annular sleeve is arranged at the second wire outlet hole, driving rollers are respectively arranged on the left side and the right side of the paint spraying cavity and perpendicular to the rear side surface of the box body, a spraying structure is arranged on the upper side of the interior of the paint spraying cavity, a liquid leakage hole is formed in the lower side of the liquid leakage hole, a paint box is communicated with the right side of the paint spraying cavity, and an air dryer is arranged on the right side of the paint spraying cavity; paint is evenly sprayed onto the enamelled wire through the spraying structure, redundant paint on the enamelled wire is scraped and smeared evenly through the annular sleeve, the paint is quickly dried through the air dryer, meanwhile, a liquid leakage hole is formed in the inner bottom of the paint spraying cavity, and a paint box is communicated with the lower side of the liquid leakage hole, so that the redundant paint can be recycled.

Description

Enamelling equipment is used in enameled wire production

Technical Field

The utility model relates to the technical field of enameled wire production, in particular to a varnishing device for enameled wire production.

Background

The enameled wire is a main variety of winding wire, which is composed of two parts of conductor and insulating layer, after annealing and softening, the bare wire is painted and baked for many times, but the product meeting the standard requirement and customer requirement is not easy to produce, and is influenced by the factors of raw material quality, technological parameters, production equipment, environment and the like, so the quality characteristics of various enameled wires are different, but the enameled wire has four performances of mechanical property, chemical property, electrical property and thermal property.

The traditional enamelling wire is painted mostly in a spraying mode, the utility model patent CN201820900701.4 discloses a enamelling device for enamelling wire production, which comprises a paint storage barrel, a shell, a sliding rod, a fixing frame and a connecting pipeline, wherein two groups of universal wheels are installed at the bottom of the shell, supporting feet are installed at the inner sides of the universal wheels, the sliding rod is installed in the shell, a sliding block is installed at the bottom of the sliding rod, a bracket is installed at the bottom of the sliding block, a heating wire is installed at the front of a fan, fixing plates are installed at two sides of the shell, the fixing frame is installed at one side of the fixing plate, the paint storage barrel is installed at the top of the shell and connected with a paint gun through the connecting pipeline, and a control switch is installed above a shutter;

the equipment utilizes the fan to dry fast after being painted, but a large amount of paint can be sprayed during the painting, and the spraying mode can paint the enameled wire comprehensively, but the loss of the paint is quite fast, and most of the paint is not utilized, so that the paint resource is wasted.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides a varnishing device for varnished wire production, and aims to solve the problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a varnishing equipment is used in enameled wire production, includes the box, first inlet wire has been seted up in the box left side, and first outlet wire has been seted up to the right side correspondence first inlet wire, and the bottom is equipped with the chamber of spraying paint in the box, the second inlet wire has been seted up in the chamber left side of spraying paint, and the second outlet wire has been seted up to the right side correspondence second inlet wire, second outlet wire department is equipped with the annular cover, the chamber left and right sides that sprays paint is equipped with the driving roller perpendicular to box trailing flank respectively, the inside upside of spraying paint is equipped with spray structure, and the weeping hole has been seted up to the downside, weeping hole downside intercommunication is equipped with the paint case, the bottom of the box is located to the paint case, the chamber right side of spraying paint is equipped with the air dryer, the bottom in the box is located to in the outside intercommunication.

Preferably, the spray structure comprises a plurality of spray heads, the spray heads are uniformly arranged at the top of the inner side of the spray paint cavity, a liquid inlet pipe is arranged at the top of the spray paint cavity and communicated with the spray heads, the liquid inlet pipe penetrates through the top of the box body and extends to the outer side, an oil pump is arranged at the tail end of the liquid inlet pipe, a liquid suction pipe is arranged on the right side of the oil pump, and the liquid suction pipe extends to the paint box at the bottom of the box body and is communicated with the paint box.

Preferably, a reflux groove is arranged at one side of the second wire outlet hole facing the paint spraying cavity, and the annular sleeve is arranged on the right side of the reflux groove.

Preferably, a filter screen is arranged in the liquid leakage hole.

Preferably, the outer side surface of the box body is provided with a dustproof net corresponding to the air dryer.

Preferably, the number of the driving rollers is four, the driving rollers correspond to the first wire outlet hole, the first wire inlet hole, the second wire outlet hole and the second wire inlet hole respectively, the driving rollers corresponding to the first wire outlet hole and the first wire inlet hole are on the same plane, and the second wire outlet hole and the second wire inlet hole are on the same plane.

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

according to the enamelling equipment for enamelling wire production, enamelling wires are led into the second inlet hole and the second outlet hole of the paint spraying cavity from the first inlet hole of the box body through the guide of the driving roller, the enamelling wires are led into the first outlet hole through the guide of the driving roller on the right side of the enamelling wires, when the equipment runs, the enamelling wires move from left to right through the external equipment, paint in the paint box is pumped to the spray header through starting the oil pump, the enamelling wires in the paint spraying cavity are sprayed and painted, excessive paint flows back to the paint box through the weeping hole, a filter screen is arranged at the weeping hole, impurities in the paint are filtered, the excessive paint in the spraying is reused, and waste caused by excessive spraying of the paint is avoided;

the enameled wire after spraying scrapes redundant paint on the enameled wire through the annular sleeve at the position of the second wire outlet, so that the enameled wire is uniformly smeared, the paint on the enameled wire is quickly dried by an air dryer, and the drying efficiency is improved.

Drawings

Fig. 1 is an overall schematic view of a varnishing apparatus for enamel wire production according to the present utility model;

fig. 2 is an enlarged view of a position a of a enamelling wire production enamelling device according to the present utility model.

In the figure: 1. a case; 11. a first wire inlet hole; 12. a first wire outlet hole; 13. a dust screen; 2. a paint spray cavity; 21. a second wire inlet hole; 22. a second wire outlet hole; 23. an annular sleeve; 24. a weeping hole; 25. a reflux groove; 26. a filter screen; 3. a driving roller; 4. a spray structure; 41. a spray header; 42. a liquid inlet pipe; 43. an oil pump; 44. a liquid suction pipe; 5. a paint box; 6. and (5) an air dryer.

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 and 2, in the embodiment of the present application, the following is: the lacquering equipment for lacquered wire production comprises a box body 1, wherein a first wire inlet hole 11 is formed in the left side of the box body 1, a first wire outlet hole 12 is formed in the right side corresponding to the first wire inlet hole 11, a lacquering cavity 2 is formed in the inner bottom of the box body 1, a second wire inlet hole 21 is formed in the left side of the lacquering cavity 2, a second wire outlet hole 22 is formed in the right side corresponding to the second wire inlet hole 21, an annular sleeve 23 is arranged at the position of the second wire outlet hole 22, a reflux groove 25 is formed in one side, facing the lacquering cavity 2, of the annular sleeve 23 is arranged on the right side of the reflux groove 25, driving rollers 3 are respectively arranged on the left side and the right side of the lacquering cavity 2 and perpendicular to the rear side of the box body 1, a spraying structure 4 is arranged on the upper side inside the lacquering cavity 2, a liquid leakage hole 24 is formed in the lower side, a filter screen 26 is arranged in the liquid leakage hole 24, a paint box 5 is arranged on the lower side of the lacquering cavity 5 in a communication mode, an air dryer 6 is arranged on the right side of the box body 2, an air dryer 6 is arranged at the inner bottom of the box body 1, and is communicated with the outside, and a dustproof net 13 is arranged on the outer side of the box body 1 corresponding to the air dryer 6;

through penetrating the enameled wire from first entrance hole 11 into box 1 in making it penetrate the second entrance hole 21 of spraying paint chamber 2 through driving roller 3, evenly spray paint to enamelling wire through spraying structure 4 and carry out the japanning, wear out from second exit hole 22, rethread air dryer 6 is to its quick drying, strike off and paint evenly with unnecessary paint on the enamelling wire through annular cover 23, and flow back to the chamber 2 bottom with unnecessary paint through the reflux groove 25, be equipped with weeping hole 24 in the chamber 2 that sprays paint simultaneously, weeping hole 24 downside intercommunication is equipped with paint box 5, make unnecessary paint can retrieve the recycle, simultaneously add at weeping hole 24 department and establish filter screen 26, filter unnecessary paint, guarantee the clean of paint.

In another embodiment, referring to fig. 1 and 2, the spray structure 4 includes a plurality of spray heads 41, the spray heads 41 are uniformly arranged at the top of the inner side of the spray cavity 2, the top of the spray cavity 2 is communicated with the spray heads 41, a liquid inlet pipe 42 is arranged at the top of the spray cavity 2, the liquid inlet pipe 42 extends to the outer side through the top of the box body 1, an oil pump 43 is arranged at the tail end of the liquid inlet pipe 42, a liquid suction pipe 44 is arranged at the right side of the oil pump 43, and the liquid suction pipe 44 extends to the paint box 5 at the bottom of the box body 1 and is communicated with the paint box 5;

the paint in the paint box 5 is pumped into the paint spraying cavity 2 through the oil pump 43 to paint the enameled wires in the paint spraying cavity 2, and a plurality of spray headers 41 are uniformly arranged, so that the paint is more fully and uniformly painted, and meanwhile, redundant paint in the paint spraying cavity 2 flows back to the paint box 5 through the liquid leakage hole 24 to be reused, so that the waste caused by excessive spraying of the paint is avoided.

In another embodiment, referring to fig. 1 and 2, the number of driving rollers 3 is four, corresponding to the first wire outlet hole 12, the first wire inlet hole 11, the second wire outlet hole 22 and the second wire inlet hole 21 respectively, and the driving rollers 3 corresponding to the first wire outlet hole 12 and the first wire inlet hole 11 are on the same plane, and the second wire outlet hole 22 and the second wire inlet hole 21 are on the same plane; the enameled wires are pulled to be parallel through the driving roller 3, so that the full and uniform enamelling process is ensured.

Working principle: according to the enamelling equipment for enamelling wire production, enamelled wires are led into the second inlet hole 21 and the second outlet hole 22 of the paint spraying cavity 2 from the first inlet hole 11 of the box body through the guide of the driving roller 3, the enamelled wires are led into the first outlet hole 12 through the second inlet hole 21 and the second outlet hole 22 on the right side of the enamelled wires, when the equipment runs, the enamelled wires move from left to right through external equipment, paint in the paint box 5 is pumped to the position of the spray header 41 through the starting oil pump 43, the enamelled wires in the paint spraying cavity 2 are sprayed, redundant paint flows back to the paint box 5 through the liquid leakage hole 24, the filter screen 26 is arranged at the liquid leakage hole 24, impurities in the paint are filtered, the redundant paint in the spray is reused, and waste caused by excessive spraying of the paint is avoided; the sprayed enamelled wire scrapes off redundant paint on the enamelled wire through the annular sleeve 23 at the position of the second wire outlet hole 22, so that the paint is uniformly smeared, the paint on the enamelled wire is quickly dried by the air dryer 6, and the drying efficiency is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.

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 varnishing equipment is used in enameled wire production, includes box (1), first inlet wire hole (11) have been seted up in box (1) left side, and first outlet wire hole (12) have been seted up to right side correspondence first inlet wire hole (11), and its characterized in that, box (1) inner bottom has been equipped with paint spraying chamber (2), second inlet wire hole (21) have been seted up in paint spraying chamber (2) left side, second outlet wire hole (22) have been seted up on right side correspondence second inlet wire hole (21), second outlet wire hole (22) department is equipped with annular cover (23), paint spraying chamber (2) left and right sides perpendicular to box (1) trailing flank is equipped with driving roller (3) respectively, paint spraying chamber (2) inside upside is equipped with spray structure (4), and drain hole (24) have been seted up to the downside, paint spraying chamber (24) downside intercommunication is equipped with paint box (5), paint spraying chamber (5) are located box (1) bottom, air dryer (2) right side is equipped with air dryer (6), and in outside intercommunication bottom of the box (1).

2. The enamelling equipment for enamelled wire production according to claim 1, wherein the spraying structure (4) comprises a plurality of spraying heads (41), the spraying heads (41) are uniformly arranged at the top of the inner side of the spraying cavity (2), the top of the spraying cavity (2) is communicated with the spraying heads (41) and is provided with a liquid inlet pipe (42), the liquid inlet pipe (42) penetrates through the top of the box body (1) to the outer side, the tail end of the liquid inlet pipe (42) is provided with an oil pump (43), the right side of the oil pump (43) is provided with a liquid suction pipe (44), and the liquid suction pipe (44) extends to the paint box (5) at the bottom of the box body (1) and is communicated with the paint box.

3. The lacquering equipment for lacquered wire production according to claim 1 is characterized in that a reflux groove (25) is arranged at one side of the second wire outlet hole (22) facing the paint spraying cavity (2), and the annular sleeve (23) is arranged on the right side of the reflux groove (25).

4. The enamelling wire production lacquering device according to claim 1 is characterized in that a filter screen (26) is arranged in the weeping hole (24).

5. The varnishing device for varnished wire production according to claim 1, characterized in that the outer side of the box body (1) is provided with a dust screen (13) corresponding to the air dryer (6).

6. The varnishing device for varnished wire production according to claim 1, wherein the number of the driving rollers (3) is four, the driving rollers correspond to the first wire outlet hole (12), the first wire outlet hole (11), the second wire outlet hole (22) and the second wire outlet hole (21) respectively, the driving rollers (3) corresponding to the first wire outlet hole (12) and the first wire outlet hole (11) are on the same plane, and the second wire outlet hole (22) and the second wire outlet hole (21) are on the same plane.