CN211368000U

CN211368000U - Multilayer winding equipment

Info

Publication number: CN211368000U
Application number: CN201921583783.5U
Authority: CN
Inventors: 宋传军; 乔卫东; 胡欢庆
Original assignee: Oerlikon Textile GmbH and Co KG
Current assignee: Oerlikon Textile GmbH and Co KG
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-08-28
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a multilayer winding equipment with device that oils, promptly, the take-up device, the device that oils has a plurality of oil return components and a plurality of oil groove, one wherein the oil groove corresponds and sets up one the oil return component, the oil return component for the perpendicular installation of length direction of oil groove, every the oil return component have with an oil groove end fixing's fixed part and being located the oil gallery of oil groove bottom surface top, furtherly, every the oil return component have with communicating perpendicular pipe of oil gallery just the oil gallery is opened on the circumference of perpendicular pipe, wherein, it is ascending a plurality of in range upon range of direction between the oil return component perpendicular pipe communicates in proper order. Therefore, the oil return agent in the highest layer and the middle layer can directly flow down vertically along the connected vertical pipe.

Description

Multilayer winding equipment

Technical Field

The utility model relates to a multilayer winding equipment with device oils.

Background

The prior art publication CN204000066U discloses a preparation device associated with this patent. Specifically, the oiling device in the prior art is provided with three layers, each of which is provided with a plurality of oil grooves arranged in alignment along the stacking direction. The oil groove is connected with the oil inlet main pipe so as to convey oil to the oil groove.

In view of the above arrangement of the oil return path of the oil agent, CN204000066U provides an embodiment, in which one end of one oil groove at the highest layer is connected to an oil return pipeline, and the oil return pipeline is connected to the same end of the corresponding oil groove at the middle layer, so as to supply oil to the oil groove at the middle layer. The other end of the middle oil groove is connected with an oil return pipeline which is connected with the same end of the corresponding oil groove of the bottom layer so as to supply oil to the corresponding oil groove of the bottom layer. The other end of the oil groove of the bottom layer is connected with a main oil return pipeline. The prior art also discloses another similar embodiment, the oil return path of the upper oil groove needs to pass through the lower oil groove.

CN204000066U shows another embodiment, in which each oil groove of each layer is connected to the main oil return pipe through separate oil return pipes. Therefore, a large number of return lines would additionally take up space in the winding device.

SUMMERY OF THE UTILITY MODEL

Aiming at solving the technical problem, on the basis of the prior art, the patent provides the following technical scheme to improve the defects of the prior art:

as a first technical scheme, a multilayer winding equipment with device oils, the device oils has a plurality of oil return components and a plurality of oil groove, wherein, one the oil groove corresponds and sets up one the oil return component, the oil return component for the length direction of oil groove is installed perpendicularly, every the oil return component have with fixed part of oil groove tip and be located the oil gallery of oil groove bottom surface top, further, every the oil return component have with communicating perpendicular pipe of oil gallery just the oil gallery is opened on the circumference of perpendicular pipe, wherein, it is a plurality of in the range upon range of orientation between the oil return component perpendicular pipe communicates in proper order.

As a second technical means, the oil return element is in the shape of an end cap, and a horizontal recess is provided at the same height as the oil return hole.

As a third technical scheme, a plurality of oil grooves distributed on one layer are connected with a layer oil tank, and the layer oil tank is connected with a main oil tank through a conveying pump.

As a fourth technical solution, the oil return element at the bottommost layer is communicated with a main oil return pipeline.

After entering the oil groove, the oil agent flows out through the oil return hole of the oil return element at a certain height. The oil agent flowing out returns downwards along the vertical pipe in the vertical direction. Because the oil return hole is arranged in the circumferential direction of the vertical pipe, the oil return agent in the highest layer and the middle layer can directly flow down vertically along the connected vertical pipe without passing through the oil grooves lower than the highest layer and the middle layer.

And the oil groove on each layer is provided with a layer oil tank for supplying oil, so that the oil supply efficiency is high. And the oil feeding device is matched with the oil return element, so that the whole oil feeding device has higher oil feeding and oil return efficiency.

And, among the oil grooves in a row in the stacking direction, only the vertical pipe of the oil return element corresponding to the oil groove of the lowermost layer communicates with the main oil return pipe, and the oil return path therefore occupies less space.

Drawings

FIG. 1 is a schematic structural view of the oiling device;

FIG. 2 is a cross-sectional view of the oil return element as installed on the oil sump;

FIG. 3 is a front view of the oil return element;

fig. 4 is a top view of the oil return element.

Detailed Description

The winding device is provided with a winding device and an oiling device, wherein the winding device is stacked in a vertical direction in a multi-layer mode, and is arranged side by side in a horizontal direction. The oiling device is provided with a plurality of oil grooves which are parallel to the winding device in the side-by-side arrangement direction, and the oiling device is used for oiling the yarn before the yarn is wound into a spinning cake by the winding device. Better bundling property can be obtained for the oiled yarn, and the friction force generated in the unwinding process can be reduced in the later period. The yarn therefore needs to pass over the surface of the tanker ship before entering the winding device. The tanker is partially contained in the oil sump. The installation position and structure of the winding device and the oil groove have been described in detail in the prior art, and thus will be described only briefly herein. The oiling device will be described in detail below.

Fig. 1 is a schematic structural diagram of the oiling device. The plurality of oil grooves 1.1, 1.2, 2.1, 2.2, 3.1, 3.2 are arranged in parallel in the horizontal direction and stacked in multiple layers in the vertical direction, and both ends of the plurality of oil grooves 1.1, 2.1, 3.1 in the vertical direction are placed in a substantially aligned manner. Each oil groove can carry out oiling treatment on the yarns of a plurality of winding devices. Each of said oil sumps accommodates the same number of tankers as the corresponding winding devices, which are not shown in the drawings but known with reference to the prior art.

The oil grooves are arranged in the manner shown in fig. 1, and the number of oil grooves shown in fig. 1 is merely illustrative.

The oiling device in this embodiment adopts a layered oil supply mode, specifically, each layer of oil groove is correspondingly provided with one layer of oil tank 5.1, 5.2, 5.3, and supplies oil to all the oil grooves of the corresponding layer, and the number of the layer of oil tanks in this embodiment is three. The layer oil tank 5.1 at the highest position is connected with a main oil tank 6, and a delivery pump 7 is arranged on a connecting pipeline of the layer oil tank. Under the action of the delivery pump 7, the oil is delivered to the layer tank 5.1. The oil agent flows to the layer oil tank 5.2 and the layer oil tank 5.3 in sequence after flowing through the layer oil tank 5.1. Taking the layer oil tank 5.1 as an example, the installation height of the layer oil tank 5.1 is slightly higher than the oil tanks 1.1 and 1.2 of the corresponding layer to form a certain height difference. The layer oil tanks 5.1, 5.2 and 5.3 are respectively communicated with the oil tanks 1.1, 1.2, 2.1, 2.2, 3.1 and 3.2 through oil supply pipelines 9.1, 9.2 and 9.3. Under the action of the height difference, the oil agent enters from one end of the oil grooves 1.1, 1.2, 2.1, 2.2, 3.1 and 3.2, such as the right end in the figure, so as to be filled with the oil agent. A tanker in contact with the yarn applies a finish to the yarn during rotation.

The other ends of the oil grooves 1.1, 1.2, 2.1, 2.2, 3.1 and 3.2, as shown in the left end of the figure, are respectively provided with oil return elements 4.1.1, 4.2.1, 4.3.1, 4.1.2, 4.2.2 and 4.3.2.

Fig. 2 is a sectional view of the oil return element when mounted on the oil tank, the cutting direction being a direction perpendicular to the length direction of the oil tank. Fig. 3 is a front view of the oil return element. The construction of the oil return element described above will now be described with reference to fig. 2 and 3. Taking the oil return element 4.1.1 as an example, the oil return element 4.1.1 is in the shape of an end cap, and is vertically installed with respect to the length direction of the oil tank 1.1. The oil return element 4.1.1 has a fixing portion 13 and an oil return hole 11 above the bottom surface of the oil sump 1.1. The fixing portion 13 is used for connecting and fixing the oil return element 4.1.1 and the oil groove 1.1. The oil return hole 11 is arranged higher than the oil groove 1.1 by a certain height. The height is chosen depending on the amount of oil that needs to be contained in the oil sump 1.1. Further, the oil return element 4.1.1 has a vertical pipe 10 communicating with the oil return hole 11. As shown in fig. 4, which schematically shows a top view of the oil return element, the vertical tube 10 is arranged close to one end of the body of the oil return element 4.1.1. And the oil return hole 11 is opened on the circumferential surface of the vertical pipe 10.

The level of the oil in the oil groove 1.1 rises to the same height as the oil return hole 11, and the oil overflows from the oil return hole 11 and flows downwards along the vertical pipe 10.

As further shown in fig. 1, the vertical pipes between the oil return elements in the stacking direction are in communication in sequence, and the oil return elements 4.1.1, 4.2.1, 4.3.1 are in direct communication in the vertical direction. When the oil agent at the highest layer overflows from the oil return hole 11 of the oil return element 4.1.1, the oil agent directly flows to the main oil return pipeline 8 communicated with the vertical pipe 10 along the vertical pipe 10 in the vertical direction while not passing through the middle-layer oil groove 2.1 and the bottom-layer oil groove 3.1. The oil agent overflowing from the oil return hole 11 of the oil return element 4.2.1 in the middle layer directly flows to the main oil return pipeline 8 along the vertical pipe 10 in the vertical direction while not passing through the bottom oil groove 3.1. The main oil return pipeline 8 is directly communicated with the main oil tank 6 to obtain the circulation of the oil agent.

Preferably, as shown in fig. 2 and 3, the oil return element 4.1 is provided with a recess 12 extending horizontally to the oil return hole 11 at the same height as the oil return hole 11.

Claims

1. A multilayer winding plant with a preparation device having a plurality of oil return elements and a plurality of oil sumps, wherein one oil return element is provided for each oil sump, said oil return elements being mounted vertically with respect to the length direction of the oil sumps,

each oil return element is provided with a fixing part fixed with one end part of the oil groove and an oil return hole positioned above the bottom surface of the oil groove; and is

Each oil return element is provided with a vertical pipe communicated with the oil return hole, the oil return hole is formed in the circumference of the vertical pipe, and the vertical pipes among the oil return elements in the stacking direction are sequentially communicated.

2. The multi-layer winding apparatus as claimed in claim 1,

it is characterized in that the preparation method is characterized in that,

the oil return element is in an end cover shape, and a concave part in the horizontal direction is arranged at the position which is as high as the oil return hole.

3. The multi-layer winding apparatus as claimed in claim 2,

it is characterized in that the preparation method is characterized in that,

the oil grooves distributed on one layer are connected with the layer oil tank, and the layer oil tank is connected with the main oil tank through a conveying pump.

4. The multi-layer winding apparatus as claimed in claim 3,

it is characterized in that the preparation method is characterized in that,

and the oil return element at the bottommost layer is communicated with the main oil return pipeline.