CN214486717U - Paint vehicle supply system for enameled wire production - Google Patents

Paint vehicle supply system for enameled wire production Download PDF

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Publication number
CN214486717U
CN214486717U CN202023328622.7U CN202023328622U CN214486717U CN 214486717 U CN214486717 U CN 214486717U CN 202023328622 U CN202023328622 U CN 202023328622U CN 214486717 U CN214486717 U CN 214486717U
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CN
China
Prior art keywords
paint
stirring
paddle
shaft
enamel
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202023328622.7U
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Chinese (zh)
Inventor
张建峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Wujiang Shenzhou Bimetallic Cable Co ltd
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Suzhou Wujiang Shenzhou Bimetallic Cable Co ltd
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Priority to CN202023328622.7U priority Critical patent/CN214486717U/en
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Publication of CN214486717U publication Critical patent/CN214486717U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to a paint vehicle supply system for enameled wire production, which comprises a paint supply tank, a stirring mechanism, a paint vehicle return pipeline and an intercepting filter screen, wherein the stirring mechanism comprises a stirring shaft, a stirring paddle and a stirring power device, the stirring shaft comprises an outer shaft and an inner shaft which have different rotating speeds or/and reverse rotation directions, and the upper end part and the lower end part of the inner shaft respectively emit the upper end part and the lower end part of the outer shaft; the stirring paddle comprises a first paddle group and a second paddle group, wherein the first paddle group is distributed at intervals along the length direction of the outer shaft, and the second paddle group is arranged at the lower end part of the inner shaft and can be attached to the inner wall of the stirring container. The utility model improves the paint uniformity in the paint supply tank, and avoids the paint from adhering to the inner wall of the paint supply tank under the wall scraping type stirring; on the other hand, the paint flowing back is thrown out along with the movement of the second blade group and is mixed into the paint in the paint supply tank to complete mixing and stirring without power, and meanwhile, under the interception of a filter screen, the high-quality supply of the paint is ensured.

Description

Paint vehicle supply system for enameled wire production
Technical Field
The utility model belongs to copper clad aluminum enameled wire processing equipment field, concretely relates to paint vehicle supply system of enameled wire production usefulness.
Background
As is well known, an enameled wire is a main type of winding wire, and is composed of a conductor and an insulating layer, and a bare wire is annealed and softened, then painted multiple times, and baked.
The quality of the enamel wire is then affected not only by the uniformity of the thickness of the paint coating formed but also by the uniformity of the lacquer itself.
However, in order to avoid sedimentation or uneven distribution of the paint, prior to being supplied for painting, the paint is stirred evenly to improve the homogeneity of the paint itself. However, the stirring paddles adopted by the existing stirring mechanism move in a single direction, and paint is easy to adhere to the inner wall of the stirring tank, so that the stirring uniformity effect is not ideal, and meanwhile, a large amount of paint flows back in the painting process, and if the paint is not circulated, the paint is inevitably wasted and wasted.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art not enough, provide a paint vehicle supply system of modified enameled wire production usefulness.
In order to solve the technical problem, the utility model discloses take following technical scheme:
a paint supply system for the production of an enameled wire, comprising:
a paint supply tank having a paint inlet and a paint outlet;
the stirring mechanism comprises a stirring shaft, a stirring paddle arranged on the stirring shaft and a stirring power device;
a paint return line that delivers the returned paint to the paint supply tank,
particularly, the stirring shaft comprises an outer shaft and an inner shaft which rotate relatively, and the upper end part and the lower end part of the inner shaft respectively protrude out of the upper end part and the lower end part of the outer shaft, wherein the rotating speeds of the inner shaft and the outer shaft are different or/and the rotating directions are opposite; the stirring paddle comprises a first paddle group and a second paddle group, wherein the first paddle group is distributed at intervals along the length direction of the outer shaft, and the second paddle group is arranged at the lower end part of the inner shaft and can be attached to the inner wall of the paint supply tank;
a first tube cavity is formed inside the inner shaft, a second tube cavity communicated with the first tube cavity is formed inside the second blade group, and the paint return pipeline comprises a liquid inlet pipe communicated with the first tube cavity through a rotary joint and a liquid outlet pipe located on the inner side of the second blade group and communicated with the second tube cavity;
the paint supply system further comprises an intercepting filter screen which is arranged at the paint outlet in an intercepting mode.
Preferably, the first blade group comprises blade single bodies extending along the radial direction of the outer shaft, and the blade single bodies of every two adjacent upper and lower first blade groups are arranged in a relative staggered mode. So as to achieve good stirring effect.
Furthermore, the number of the blade units is at least two, and the blade units are uniformly distributed around the circumference of the outer shaft. In this way, the stirring zones are divided up and down in this order.
According to the utility model discloses a concrete implementation and preferred aspect, every paddle free cross-section is the T style of calligraphy, and first paddle group includes two paddle monomers, and two paddle free T words upside down set up. Through the design of T style of calligraphy, not only have good intensity, moreover under the distribution of relative reversal and dislocation, can strengthen dynamics and the effect that the stirring formed, improve the homogeneity of paint vehicle.
Preferably, each blade unit extends along the outer shaft radially to an equal length.
According to another embodiment and preferred aspect of the present invention, the second paddle set includes a first stirring rod fixed to the bottom of the inner shaft, and a second stirring rod extending upward from the end of the inner shaft away from the first stirring rod, wherein the second stirring rod is attached to the inner wall of the paint supply tank at the outer side. Through the wall setting of scraping of second puddler, avoid the paint vehicle to bond, also be favorable to the stirring of paint vehicle simultaneously.
Preferably, the liquid outlet pipes are arranged side by side on the inner side edge of the second stirring rod. In this way, the backflow paint is thrown out along with the stirring of the second blade group, so that the backflow paint is uniformly mixed, and power is not required for backflow transmission.
Specifically, the drain pipe is evenly spaced from top to bottom, and the end face away from the second stirring rod is flush. That is, the drain pipe not only plays a role in discharging the returned paint, but also plays a role in stirring the paint.
Preferably, the second stirring rod is in line contact with the inner wall of the paint supply tank. The power output is reduced.
Preferably, the top end surface of the second stirring rod is flush with the top surface of the first blade group on the upper part of the outer shaft, so that the stirring effect is in an optimal state, and the possibility of paint sticking to the wall is avoided.
In addition, the first stirring rod and the second stirring rod form a single-body anchor, and the second paddle group is provided with a plurality of single-body anchors which are uniformly distributed around the circumferential direction of the inner shaft. Under the rotation balance, the wall scraping stirring is carried out, thereby not only saving labor, but also having good scraping effect.
Preferably, the stirring power device comprises a first power device and a second power device, wherein the first power device and the second power device are respectively in transmission connection with the upper end parts of the outer shaft and the inner shaft through transmission parts. That is, there is an independent drive arrangement between the inner and outer shafts.
Preferably, the rotary joint is positioned at the bottom of the paint supply tank and is fixed above the paint outlet through a support rod. Not only can a rotary support be formed, but also the return of the returned paint can be easily carried out.
Due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:
the utility model has the advantages that on one hand, reverse stirring or stirring at different speeds is formed between the first and the second paddle sets to improve the paint uniformity in the paint supply tank, and simultaneously, the paint is prevented from being adhered to the inner wall of the paint supply tank under the wall scraping type stirring; on the other hand, through the arrangement of the paint return pipeline, under the communication of the rotary joint, the returned paint is thrown out along with the movement of the second blade group and is mixed into the paint in the paint supply tank to complete mixing and stirring without power, and meanwhile, under the interception of the filter screen, the high-quality supply of the paint is ensured.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic front view of the paint supply system of the present invention;
in the drawings:
G. a paint supply tank; g1, paint inlet; g2, paint outlet;
J. a stirring mechanism; 1. a stirring shaft; 10. an outer shaft; 11. an inner shaft; 2. a stirring paddle; 21. a first blade group; 210. a paddle monomer; 22. a second blade group; 221. a first stirring rod; 222. a second stirring rod;
3. a stirring power device; 31. a first power device; 32. a second power device;
H. a paint return line; h1 and a liquid inlet pipe; h2, liquid outlet pipe
q1, a first lumen; q2, a second lumen;
w, intercepting a filter screen;
z, a rotary joint; c. A stay bar;
m, monomer anchor.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
As shown in fig. 1, the enamel paint supply system for enamel wire production according to the present embodiment includes a paint supply tank G, a stirring mechanism J, an enamel paint return line H, and an intercepting screen W.
The paint supply tank G is provided with a paint inlet G1 and a paint outlet G2.
The stirring mechanism J comprises a stirring shaft 1, a stirring paddle 2 arranged on the stirring shaft 1 and a stirring power device 3.
Paint return line H which sends the paint being returned to paint supply tank G.
The stirring shaft 1 comprises an outer shaft 10 and an inner shaft 11 which rotate relatively, and the upper end and the lower end of the inner shaft 11 respectively protrude out of the upper end and the lower end of the outer shaft 10.
In this case the inner shaft 11 and the outer shaft 10 are turned in opposite directions, so that the paint is stirred in the paint supply tank with good effect.
The stirring paddle 2 comprises a first paddle group 21 and a second paddle group 22, wherein the first paddle group 21 is distributed at intervals along the length direction of the outer shaft 10, and the second paddle group 22 is arranged at the lower end part of the inner shaft 11 and can be attached to the inner wall of the paint supply tank G.
In this example, the first blade group 21 includes blade single bodies 210 extending along the radial direction of the outer shaft 10, and the blade single bodies 210 of every two adjacent upper and lower first blade groups 21 are arranged in a relative offset manner. So as to achieve good stirring effect.
Two blade units 210 of each first blade group 21 are uniformly distributed around the circumference of the outer shaft 10. In this way, the stirring zones are divided up and down in this order.
In this example, each blade unit 210 has a T-shaped cross section, and the T-shapes of the two blade units 210 are arranged upside down. Through the design of T style of calligraphy, not only have good intensity, moreover under the distribution of relative reversal and dislocation, can strengthen dynamics and the effect that the stirring formed, improve the homogeneity of paint vehicle.
Meanwhile, each blade unit 210 extends equally along the radial direction of the outer shaft 10.
The second blade group 22 includes a first stirring rod 221 with one end fixed to the bottom of the inner shaft 11, and a second stirring rod 222 extending upward from the end of the first stirring rod 221 away from the inner shaft 11, wherein the second stirring rod 222 is attached to the inner wall of the paint supply tank G at the outer side. The scraping wall of the second stirring rod 222 is arranged to avoid paint adhesion and facilitate paint stirring.
The second stirring bar 222 is in line contact with the inner wall of the paint supply tank G. The power output is reduced.
The top end surface of the second stirring rod 222 is flush with the top surface of the blade unit 210 on the upper part of the outer shaft, so that the stirring effect is in an optimal state, and the possibility of paint sticking to the wall is avoided.
In addition, the first stirring rod 221 and the second stirring rod 222 form a single anchor m, and the second blade group 22 has a plurality of single anchors m uniformly distributed around the circumference of the inner shaft. Under the rotation balance, the wall scraping stirring is carried out, thereby not only saving labor, but also having good scraping effect.
In this example, the bottom of the inner shaft 11 forms a first lumen q1, the first stirring rod 221 and the second stirring rod 222 form a second lumen q2 communicated with the first lumen q1, and the paint return line H includes an inlet tube H1 communicated with the first lumen q1 through a rotary joint Z, and an outlet tube H2 located inside the second stirring rod 222 and communicated with the second lumen q 2.
The liquid outlet pipes h2 are provided in plurality and arranged side by side on the inner side of the second stirring rod 222. In this way, the backflow paint is thrown out along with the stirring of the second blade group, so that the backflow paint is uniformly mixed, and power is not required for backflow transmission.
Specifically, the liquid outlet pipes h2 are evenly spaced up and down, and are arranged flush with the end surface far away from the second stirring rod 222. That is, the drain pipe not only plays a role in discharging the returned paint, but also plays a role in stirring the paint.
And an intercepting screen W intercepting and disposed in the pipe of the paint outlet g 2.
The rotary joint Z is positioned at the bottom of the paint supply tank G and is fixed above the paint outlet G2 through a support rod c. Not only can a rotary support be formed, but also the return of the returned paint can be easily carried out.
The stirring power unit 3 comprises a first power unit 31 and a second power unit 32, wherein the first power unit 31 and the second power unit 32 are respectively in transmission connection with the upper ends of the outer shaft 10 and the inner shaft 11 through transmission members. That is, there is an independent drive arrangement between the inner and outer shafts. Thus, the stirring power unit 3 is located at the same end, thereby facilitating the installation and implementation of the stirring power unit.
In summary, the present embodiment has the following advantages:
1) reverse stirring or stirring at different speeds is formed between the first blade group and the second blade group so as to improve the uniformity of paint in the paint supply tank;
2) under the wall scraping type stirring, the paint is prevented from being adhered to the inner wall of the paint supply tank, so that the stirring uniformity is enhanced, the structure is simple, the implementation is convenient, and the cost is low;
3) through the T-shaped design, the paint has good strength, and can enhance the strength and effect formed by stirring and improve the uniformity of paint under the relatively inverted and staggered distribution;
4) the plurality of single anchors are uniformly distributed around the circumference of the inner shaft, and are in rotating balance to scrape the wall and stir, so that the labor is saved, and the scraping effect is good;
5) the first power device and the second power device are completely independent, so that the control of non-rotation direction or rotation speed is facilitated, and the first power device and the second power device are positioned at the same end part, so that the installation and implementation of the stirring power device are facilitated;
6) through the setting of paint vehicle return line, under the intercommunication of rotary joint, the paint vehicle of backward flow is thrown away and is mixed and accomplish the mixing stirring to the paint vehicle that supplies the lacquer jar along with the motion of second paddle group under the power that does not need, simultaneously under the filter screen interception, ensures the high-quality supply of paint vehicle.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (10)

1. A paint supply system for the production of an enameled wire, comprising:
a paint supply tank having a paint inlet and a paint outlet;
the stirring mechanism comprises a stirring shaft, a stirring paddle arranged on the stirring shaft and a stirring power device;
a paint return line that delivers the returned paint to the paint supply tank,
the method is characterized in that:
the stirring shaft comprises an outer shaft and an inner shaft which rotate relatively, the upper end part and the lower end part of the inner shaft respectively protrude out of the upper end part and the lower end part of the outer shaft, and the rotating speeds of the inner shaft and the outer shaft are different or/and the rotating directions are opposite; the stirring paddle comprises a first paddle group and a second paddle group, wherein the first paddle group is distributed at intervals along the length direction of the outer shaft, and the second paddle group is arranged at the lower end part of the inner shaft and can be attached to the inner wall of the paint supply tank;
a first tube cavity is formed inside the inner shaft, a second tube cavity communicated with the first tube cavity is formed inside the second blade group, and the paint return pipeline comprises a liquid inlet pipe communicated with the first tube cavity through a rotary joint and a liquid outlet pipe located on the inner side of the second blade group and communicated with the second tube cavity;
the paint supply system further comprises an intercepting filter screen which is arranged at the paint outlet in an intercepting mode.
2. The enamel supplying system for enamel wire production according to claim 1, wherein: first paddle group is including along outer axle radial extension's paddle monomer, every adjacent two from top to bottom first paddle group relative dislocation set between the paddle monomer.
3. The enamel supplying system for enamel wire production according to claim 2, wherein: the paddle units are at least two and are uniformly distributed around the circumference of the outer shaft, wherein the lengths of the paddle units extending along the radial direction of the outer shaft are equal.
4. The enamel supplying system for enamel wire production according to claim 3 wherein: the cross section of each blade monomer is T-shaped, the first blade group comprises two blade monomers, and the T-shaped of the two blade monomers is arranged upside down.
5. The enamel supplying system for enamel wire production according to claim 1, wherein: the second paddle group comprises a first stirring rod and a second stirring rod, one end of the first stirring rod is fixed to the bottom of the inner shaft, the second stirring rod extends upwards from the end, far away from the inner shaft, of the first stirring rod, the second stirring rod is attached to the inner wall of the paint supply tank on the outer side, and the liquid outlet pipes are arranged on the inner side edges of the second stirring rods side by side.
6. The enamel supplying system for enamel wire production according to claim 5, wherein: the drain pipe is evenly spaced from top to bottom, and the end face of the second stirring rod is flush with the drain pipe.
7. The enamel supplying system for enamel wire production according to claim 5, wherein: the second stirring rod is in line contact with the inner wall of the paint supply tank.
8. The enamel supplying system for enamel wire production according to claim 5, wherein: the first stirring rod and the second stirring rod form a single anchor, and the second blade group is provided with a plurality of single anchors which are uniformly distributed around the circumference of the inner shaft.
9. The enamel supplying system for enamel wire production according to claim 1, wherein: the rotating joint is positioned at the bottom of the paint supply tank and is fixed above the paint outlet through a support rod.
10. The enamel supplying system for enamel wire production according to claim 1, wherein: the stirring power device comprises a first power device and a second power device, wherein the first power device and the second power device are respectively in transmission connection with the upper end parts of the outer shaft and the inner shaft through transmission parts.
CN202023328622.7U 2020-12-30 2020-12-30 Paint vehicle supply system for enameled wire production Expired - Fee Related CN214486717U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023328622.7U CN214486717U (en) 2020-12-30 2020-12-30 Paint vehicle supply system for enameled wire production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023328622.7U CN214486717U (en) 2020-12-30 2020-12-30 Paint vehicle supply system for enameled wire production

Publications (1)

Publication Number Publication Date
CN214486717U true CN214486717U (en) 2021-10-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023328622.7U Expired - Fee Related CN214486717U (en) 2020-12-30 2020-12-30 Paint vehicle supply system for enameled wire production

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114907004A (en) * 2022-04-06 2022-08-16 安徽科技学院 Follow-on mud vacuum dehydration device
CN115414873A (en) * 2022-09-19 2022-12-02 山东瑞兴阻燃科技有限公司 Catalytic reaction kettle for preparing triphenyl phosphate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114907004A (en) * 2022-04-06 2022-08-16 安徽科技学院 Follow-on mud vacuum dehydration device
CN115414873A (en) * 2022-09-19 2022-12-02 山东瑞兴阻燃科技有限公司 Catalytic reaction kettle for preparing triphenyl phosphate
CN115414873B (en) * 2022-09-19 2023-09-01 山东瑞兴阻燃科技有限公司 Catalytic reaction kettle for preparing triphenyl phosphate

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Granted publication date: 20211026