Novel spinning oiling device

Abstract

The utility model discloses a novel spinning oiling device which comprises an oiling assembly, and the oiling assembly comprises an oiling disc, an oiling disc upper cover and an oiling disc base. A plurality of oil inlets are formed in the oiling disc base, and the oil inlets are connected with an oil inlet pipe; the oiling disc is composed of a plurality of oiling gaskets and a plurality of gap gaskets. An oil return disc is arranged below the oil feeding assembly and provided with an oil return opening, and the oil return opening is connected with an oil return pipe. According to the spinning oiling device, the spinning yarn penetrates through the oiling assembly, and the spinning yarn is evenly oiled in an inner side oiling mode. By means of different combination modes of the oiling gasket and the gap gasket, multiple layers of oil outlets can be formed or the height of the oil outlet position can be adjusted, the oiling quality is improved, and the spinning production quality is guaranteed. The oil return disc can recycle part of redundant spinning oil after being recycled, filtered and purified, waste of the spinning oil is reduced, and the effect of saving resources is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical fiber production, in particular to a novel spinning oiling device. Background Art

[0002] During the spinning production process of hollow or cotton-type fibers, oiling is an important step in the spinning process. By proper oiling, the bundling property of the filament can be increased, the friction coefficient can be reduced. There are generally many rollers and wire guiding devices from the spinneret to the winding machine, which can reduce the influence of friction on the yarn quality, prevent static electricity, and facilitate weaving.

[0003] In the existing spinning production process of hollow or cotton-type fibers, most of them do not have an oiling device in the cooling and forming section, that is, before the fiber enters the winding machine, or there is a design defect of uneven oiling with an external oiling device, which affects the oiling quality, and then reduces the spinning quality. Moreover, when using the external oiling device, it does not have the function of recycling some redundant spinning oil agents, resulting in the direct flow of the redundant spinning oil agents, causing waste of the spinning oil agents and wasting resources. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a novel spinning oiling device to solve the above problems.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A novel spinning oiling device includes an oiling assembly. The oiling assembly includes an oiling tray, an oiling tray upper cover arranged above the oiling tray, and an oiling tray base sleeved outside the oiling tray; a plurality of oil inlets are formed on the oiling tray base, and the oil inlets are connected with oil inlet pipes; the oiling tray is composed of a plurality of oiling gaskets and a plurality of gap gaskets, the gap gaskets are arranged between the oiling gaskets, and a plurality of oil inlet channels are formed between the gap gaskets and the oiling gaskets. The oil inlet channels and the oil inlets form an oil path to oil the spinning. A return oil tray is arranged below the oiling assembly, the return oil tray is provided with a return oil port, and the return oil port is connected with a return oil pipe.

[0007] Preferably, the gap gaskets and the oiling gaskets are both annular and coaxially arranged. A plurality of teeth protruding from the inner side of the gap gaskets are arranged on the inner side of the gap gaskets, and the oil inlet channels are arranged between two adjacent teeth.

[0008] Preferably, the outer diameter of the oiling gasket is smaller than the inner diameter of the gap gasket.

[0009] Preferably, a plurality of positioning grooves are provided on the outer edge of the gap gasket, and positioning pins for positioning are provided at the positioning grooves. The positioning pins abut against the outer edge of the upper oil gasket, and positioning holes corresponding to the positioning pins are provided on the upper oil pan base.

[0010] Preferably, a sealing ring is provided between the upper oil gasket and the upper oil pan base.

[0011] Preferably, a pressure stabilizing chamber is provided between the upper oil pan cover, the upper oil pan and the upper oil pan base, and the pressure stabilizing chamber is communicated with the oil inlet passage and the oil inlet.

[0012] Preferably, the inner side of the upper oil assembly is a convex cone, and the upper oil pan cover and the upper oil pan base are both provided with inclined slopes, and the slopes of the upper oil pan cover and the upper oil pan base are in opposite directions.

[0013] Preferably, the oil return pan is an annular groove body, and a gap for oil return is provided between the inclined surface of the upper oil pan base and the oil return pan.

[0014] Preferably, a clamping device for clamping the upper oil assembly is provided on the outer periphery of the upper oil assembly. The clamping device includes a clamping body and a connecting plate connecting the clamping body, and a plurality of adjusting long holes are provided on the connecting plate.

[0015] The beneficial effects of the present invention are as follows: By passing the spun yarn through the upper oil assembly and using the inner side oiling method, the present invention realizes 360-degree dead-angle-free and uniform oiling of the spun yarn. By using different combinations of the upper oil gasket and the gap gasket, multiple layers of oil outlets can be set or the height of the oil outlet position can be adjusted, improving the oiling quality and ensuring the quality of spun yarn production. The oil return pan can recover, filter and purify a part of the excess spun yarn oil agent and then recycle it, reducing the waste of the spun yarn oil agent and having the effect of saving resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present invention;

[0017] Figure 2 is a schematic cross-sectional structural diagram of the present invention;

[0018] Figure 3 is an exploded structural diagram of the present invention;

[0019] Figure 4 is a schematic structural diagram of the gap gasket of another embodiment of the present invention;

[0020] Among them, there are an oiling component 1, an oiling tray 2, an oiling tray upper cover 3, an oiling tray base 4, an oiling gasket 5, a clearance gasket 6, an oil inlet 7, an oil inlet pipe 8, an oil return tray 9, an oil return port 10, an oil return pipe 11, teeth 12, an oil inlet passage 13, an outer edge 14, an inner edge 15, a positioning groove 16, a positioning pin 17, a positioning hole 18, a sealing ring 19, an inclined surface 20, a gap 21, a voltage stabilizing chamber 22, a clamping device 23, a clamping body 24, a connecting plate 25, an adjusting long hole 26, a connecting ear 27, an upper oiling gasket 28, a middle oiling gasket 29, and a lower oiling gasket 30. Detailed implementation manners

[0021] The technical solutions of the present utility model will be further described in detail below in combination with the specific implementation manners.

[0022] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "inner", "outer", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation on the present utility model.

[0023] As Figures 1 to 3 shown, the present utility model provides a new type of spinning oiling device, which includes an oiling component 1. The oiling component 1 is annular. The working principle of the present utility model is that the spinning passes through the oiling component 1, and the oiling component 1 oils the passing spinning. The oiling component 1 includes an oiling tray 2, an oiling tray upper cover 3, and an oiling tray base 4. Among them, the oiling tray upper cover 3 is arranged above the oiling tray 2, the oiling tray base 4 is sleeved outside the oiling tray 2, and the oiling tray upper cover 3 and the oiling tray base 4 are connected by bolts. The oiling tray 2 is composed of a plurality of oiling gaskets 5 and a plurality of clearance gaskets 6. The oiling gaskets 5 and the clearance gaskets 6 are both annular and coaxially arranged. Each clearance gasket 6 is arranged between two adjacent oiling gaskets 5, and a plurality of oil inlet passages 13 are formed between the clearance gasket 6 and the oiling gasket 5. The oiling gasket 5 of the present utility model is a ceramic sheet made of ceramic material. A plurality of oil inlets 7 are opened on the oiling tray base 4. The oil inlets 7 are connected to the oil inlet pipes 8, and the oil inlet passages 13 and the oil inlets 7 form an oil path to oil the spinning. During use, the oil inlet pipes 8 feed oil, so that the oil agent enters the oiling component 1, passes through the oil inlet passages 13 formed between the oiling gaskets 5 and the clearance gaskets 6 and sprays out, so as to realize oiling the spinning. An oil return tray 9 is arranged below the oiling component 1. The oil return tray 9 is provided with an oil return port 10, and the oil return port 10 is connected to the oil return pipe 11.

[0024] Further, the gap gasket 6 and the oiling gasket 5 are both annular in shape. A number of teeth 12 protruding from the gap gasket 6 are provided on the inner side of the gap gasket 6, and an oil inlet channel 13 is provided between two adjacent teeth 12. The diameter of the outer edge 14 of the oiling gasket 5 is smaller than the diameter of the inner edge 15 of the gap gasket 6, so that the oiling gasket 5 covers a part of the oil inlet channel 13 of the gap gasket 6, enabling the oil agent to enter and spray out from the uncovered oil inlet channel 13 to oil the spinning. In one embodiment of the present utility model, the number of the oiling gaskets 5 is three, including an upper oiling gasket 28, a middle oiling gasket 29, and a lower oiling gasket 30; the number of the gap gaskets 6 is one, and the position height of the gap gasket 6 is adjustable, and it can be arranged between the upper oiling gasket 28 and the middle oiling gasket 29 or between the middle oiling gasket 29 and the lower oiling gasket 30. A number of positioning grooves 16 are provided on the outer edge 14 of the gap gasket 6, and positioning pins 17 for positioning are arranged at the positioning grooves 16. The positioning pins 17 abut against the outer edge 14 of the oiling gasket 5, and positioning holes 18 corresponding to the positioning pins 17 are provided on the oiling disk base 4. The positioning pins 17 can position the oiling gasket 5 and the gap gasket 6 to prevent them from moving. Further, a pressure stabilizing chamber 22 is provided between the oiling disk 2, the upper cover 3 of the oiling disk, and the oiling disk base 4. The pressure stabilizing chamber 22 is communicated with the oil inlet channel 13 and the oil inlet 7. A sealing ring 19 is provided between the oiling gasket 5 and the oiling disk base 4 to prevent the oil agent from flowing out between the oiling disk base 4 and the oiling gasket 5. During use, the oil agent enters the pressure stabilizing chamber 22 from the oil inlet 7 and sprays out from the oil inlet channel 13 between the oiling gasket 5 and the gap gasket 6.

[0025] Another embodiment of the present utility model is that a number of oil inlet grooves 14 are equidistantly provided on the upper wall of the gap gasket 6. Through the oil inlet channel formed by the oil inlet grooves 14 and the oiling gasket 5, the oil agent enters and sprays out through the oil inlet grooves 14, thereby realizing oiling of the spinning. The oil inlet grooves 14 of this embodiment can be arranged on the upper wall surface or the lower wall surface of the gap gasket 6, and oil inlet grooves 14 can also be additionally arranged on the outer peripheral side wall of the gap gasket 6. The oil inlet grooves 14 can communicate the oil inlet grooves 14 on the upper wall surface and the lower wall surface to facilitate the inflow of the oil agent.

[0026] Further, the inner side of the oiling assembly 1 is a convex cone shape. The upper cover 3 of the oiling disk and the oiling disk base 4 are both provided with inclined surfaces 20, and the inclined surface of the upper cover 3 of the oiling disk is opposite to the inclined surface 20 of the oiling disk base 4 in direction. The oil return disk 9 is an annular groove body. A gap 21 for oil return is provided between the inclined surface 20 of the oiling disk base 4 and the oil return disk 9 to facilitate the remaining oil agent to flow back into the oil return disk 9 along the inclined surface 20.

[0027] Furthermore, a clamping device 23 for clamping the oiling assembly 1 is arranged on the outer periphery of the oiling assembly 1. The clamping device 23 includes a clamping body 24 and a connecting plate 25 connecting the clamping body 24. A plurality of adjusting long holes 26 are formed in the connecting plate 25. The clamping device can fix the oiling assembly 1 in a certain position to facilitate oiling of the spun yarn.

[0028] A plurality of L-shaped connecting ears 27 are arranged on the oiling tray base 4, and bolt holes are formed in the connecting ears 27 respectively, which is convenient for installing the oiling assembly 1 in a suitable position by using bolts.

[0029] When the utility model is in use, the spun yarn passes through the oiling assembly 1, and by means of inner oiling, the spun yarn is evenly oiled in a 360-degree non-dead-angle manner. By using different combinations of the oiling gaskets 5 and the spacer gaskets 6, multiple layers of oil outlets can be set or the height of the oil outlet position can be adjusted, improving the oiling quality and ensuring the quality of the spun yarn production. The oil return tray 9 can recycle, filter and purify a part of the redundant spun yarn oil agent and then reuse it, reducing the waste of the spun yarn oil agent and having the effect of saving resources.

[0030] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0031] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A new spinning oiling device, which includes an oiling component, is characterized in that: The oiling assembly includes an oiling tray, an upper cover of the oiling tray disposed above the oiling tray, and a base of the oiling tray sleeved outside the oiling tray; a plurality of oil inlets are formed in the base of the oiling tray, and the oil inlets are connected to an oil inlet pipe; the oiling tray is composed of a plurality of oiling gaskets and a plurality of clearance gaskets, the clearance gaskets are disposed between the oiling gaskets, and a plurality of oil inlet channels are formed between the clearance gaskets and the oiling gaskets, and the oil inlet channels and the oil inlets form an oil path to oil the spinning; a return oil tray is disposed below the oiling assembly, the return oil tray is provided with a return oil port, and the return oil port is connected to a return oil pipe.

2. The novel spinning oiling device according to claim 1, wherein: At least one side of the clearance gasket is equally spaced with a plurality of oil inlet grooves, and the oil inlet grooves and the oiling gasket constitute the oil inlet channel.

3. The novel spinning oiling device according to claim 1, wherein: The clearance gasket and the oiling gasket are both annular in shape and coaxially arranged, and a plurality of teeth protruding from the inner side of the clearance gasket are arranged on the inner side of the clearance gasket, and the oil inlet channels are arranged between two adjacent teeth.

4. The novel spinning oiling device according to claim 2, wherein: The outer diameter of the oiling gasket is smaller than the inner diameter of the clearance gasket.

5. The novel spinning oiling device according to claim 3, characterized in that: A plurality of positioning grooves are formed in the outer edge of the clearance gasket, positioning pins for positioning are arranged at the positioning grooves, the positioning pins abut against the outer edge of the oiling gasket, and positioning holes corresponding to the positioning pins are formed in the base of the oiling tray.

6. The novel spinning oiling device according to claim 4, characterized in that: A sealing ring is arranged between the oiling gasket and the base of the oiling tray.

7. The novel spinning oiling device according to claim 5, wherein: A pressure stabilizing chamber is arranged between the upper cover of the oiling tray, the oiling tray and the base of the oiling tray, and the pressure stabilizing chamber is communicated with the oil inlet channels and the oil inlets.

8. The novel spinning oiling device according to claim 1, wherein: The inner side of the oiling assembly is a convex cone, and the upper cover of the oiling tray and the base of the oiling tray are both provided with inclined surfaces, and the inclined surfaces of the upper cover of the oiling tray and the base of the oiling tray are in opposite directions.

9. The novel spinning oiling device according to claim 7, characterized in that: The return oil tray is an annular trough body, and a gap for returning oil is arranged between the inclined surface of the base of the oiling tray and the return oil tray.

10. The novel spinning oiling device according to claim 1, characterized in that: A clamping device for clamping the oiling assembly is arranged on the outer periphery of the oiling assembly, the clamping device includes a clamping body and a connecting plate connecting the clamping body, and a plurality of adjusting elongated holes are formed in the connecting plate.

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