A device for oiling a texturing machine
By designing a circulation mechanism and an oiling device on the texturing machine, the problem of wasted oil on the yarn surface was solved, realizing closed-loop recycling of the oil, reducing costs and improving the uniformity of oiling on the yarn and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHUJI CIHANG TEXTILE CO LTD
- Filing Date
- 2025-07-24
- Publication Date
- 2026-05-29
AI Technical Summary
The existing texturing machine oiling device lacks a structure for recovering and recycling excess oil on the yarn surface, resulting in oil waste and increased procurement costs for enterprises.
An oiling device for a texturing machine, including a circulation mechanism and an oiling mechanism, was designed. The device uses a recovery inclined plate to collect excess oil dripping from the yarn surface and return it to the oil storage tank. The oil is recycled in a closed loop through a circulation pump and nozzles to ensure uniform oiling of the yarn.
It enables the recycling of oil, reduces production costs, improves the uniformity of oil application on yarn and the stability of product quality, and reduces yarn friction and breakage.
Smart Images
Figure CN224299500U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of texturing machine technology, and in particular to an oiling device for a texturing machine. Background Technology
[0002] During the texturing process, the yarn needs to pass through components such as the yarn guide, heating box, and winding roller. Friction during high-speed movement can cause the fibers to fuzz, break, or generate static electricity. After oiling, the oil forms a lubricating film on the fiber surface, reducing the coefficient of friction between the yarn and the equipment, and reducing fuzz and breakage rates.
[0003] To address the aforementioned issues, existing patents have provided solutions. However, existing oiling devices lack a structure for recovering and recycling excess oil from the yarn surface, resulting in the direct waste of excess oil, which cannot be reused in the oiling process, thereby increasing the company's oil procurement costs.
[0004] Therefore, an oiling device for a texturing machine is proposed. Utility Model Content
[0005] The purpose of this invention is to provide an oiling device for a texturing machine, which solves the problem that existing texturing machine oiling devices lack a structure for recovering and recycling excess oil from the yarn surface, resulting in the direct waste of excess oil that cannot be reused in the oiling process, thereby increasing the company's oil procurement costs.
[0006] To achieve the above objectives, this utility model provides the following technical solution: an oiling device for a texturing machine, comprising a mounting frame, a circulation mechanism installed at the bottom of the inner side of the mounting frame, the circulation mechanism comprising an oil storage tank, an oil extraction pipe, an injection pipe, and a recovery inclined plate, the oil storage tank being installed at the bottom of the inner side of the mounting frame, the oil extraction pipe being fixedly connected to the bottom right side of the oil storage tank, the injection pipe being fixedly connected to the top left side of the oil storage tank, the recovery inclined plate being welded to the top front side of the oil storage tank, an oiling mechanism being installed at the top of the oil storage tank, a servo motor being installed on the rear side of the left side of the mounting frame, rotating rods being rotatably connected to both sides of the inner side of the mounting frame, a plurality of limit wheels being fixedly connected to the surface of the rotating rods, a connecting shaft being connected to the left side of the rear rotating rod via a flat key, the output end of the servo motor on the right side passing through the mounting frame and being fixedly connected to the left side of the connecting shaft, connecting wheels being welded to the left side of both the rear and front rotating rods, and a connecting belt being movably connected to the surface of the connecting wheels.
[0007] Preferably, the oiling mechanism includes a circulating pump, a guide pipe, a connecting pipe, a mounting housing, five inlet holes, five outlet holes, a connecting plate, five nozzles, and a return pipe, with the circulating pump mounted on the right side surface of the mounting bracket.
[0008] Preferably, the top of the right side of the sucker pipe passes through the mounting bracket and is fixedly connected to the bottom of the circulation pump, the guide pipe is fixedly connected to the top of the circulation pump, the connecting pipe is fixedly connected to the bottom of the guide pipe, the mounting shell is fixedly connected to the top of the oil storage tank, and the inlet hole is opened on the rear side of the mounting shell.
[0009] Preferably, the outlet hole is opened on the front side of the mounting shell, the connecting plate is fixedly connected to the top of the inner side of the mounting shell, the nozzle is installed at the bottom of the connecting plate, the bottom of the connecting pipe passes through the mounting shell and the connecting plate respectively and is fixedly connected to the top of the nozzle, the return oil pipe is fixedly connected to the bottom of the mounting shell, and the bottom of the return oil pipe is fixedly connected to the top of the oil storage tank.
[0010] Preferably, a stopper cap is snapped onto the top of the inner side of the filling tube, and the surface of the stopper cap is engraved with anti-slip texture.
[0011] Preferably, a reinforcing base is fixedly connected to the left side of the circulating pump, and the side of the reinforcing base away from the circulating pump is fixedly connected to the surface of the right side of the mounting bracket.
[0012] Preferably, both the inlet and outlet holes are welded with conduits, and the surface of the conduits is coated with an anti-corrosion coating.
[0013] Preferably, a sealing ring is fixedly connected to the bottom of the return oil pipe, and the side of the sealing ring away from the return oil pipe is fixedly connected to the surface of the top of the oil storage tank.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] 1. The inclined design of the recovery plate in the circulation mechanism of this application can guide the excess oil dripping from the yarn surface into the oil storage tank, avoiding direct waste of oil or contamination of equipment. The return oil pipe directly transports the oil that is not absorbed by the yarn in the oiling mechanism back to the oil storage tank, forming a closed-loop circulation system, which significantly reduces the cost of oil consumption.
[0016] 2. The oiling mechanism of this application uses five evenly distributed nozzles, which are positioned in conjunction with the threading tubes of the inlet and outlet holes, to ensure that multiple yarns are oiled simultaneously and with consistent oil volume, thereby improving product quality stability. The circulating pump provides stable oil pressure, which allows the oil to be sprayed onto the yarn surface in an atomized form through the nozzles, enhancing penetration and adhesion. Attached Figure Description
[0017] Figure 1 This is an overall structural diagram of the oiling device for the texturing machine of this utility model;
[0018] Figure 2 This is a schematic diagram of the conduit structure of this utility model;
[0019] Figure 3This is a schematic diagram of the structure of the circulation mechanism of this utility model;
[0020] Figure 4 This is a schematic diagram of the structure of the mounting shell of this utility model;
[0021] Figure 5 This is a schematic diagram of the structure of the return oil pipe of this utility model;
[0022] Figure 6 This is a schematic diagram of the nozzle structure of this utility model.
[0023] In the diagram, 1. Mounting bracket; 2. Circulation mechanism; 21. Oil reservoir; 22. Oil extraction pipe; 23. Filling pipe; 24. Recovery ramp; 3. Oil supply mechanism; 31. Circulation pump; 32. Guide pipe; 33. Connecting pipe; 34. Mounting housing; 35. Inlet hole; 36. Outlet hole; 37. Connecting plate; 38. Nozzle; 39. Return pipe; 4. Servo motor; 5. Rotating rod; 6. Limit wheel; 7. Connecting wheel; 8. Connecting belt; 9. Plug; 10. Reinforcing seat; 11. Cable conduit; 12. Sealing ring. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figure 1-6 The present invention provides the following technical solution:
[0026] An oiling device for a bombardier includes a mounting frame 1. A circulation mechanism 2 is installed at the bottom of the inner side of the mounting frame 1. The circulation mechanism 2 includes an oil storage tank 21, an oil extraction pipe 22, an injection pipe 23, and a recovery inclined plate 24. The oil storage tank 21 is installed at the bottom of the inner side of the mounting frame 1. The oil extraction pipe 22 is fixedly connected to the bottom right side of the oil storage tank 21. The injection pipe 23 is fixedly connected to the top left side of the oil storage tank 21. The recovery inclined plate 24 is welded to the top front side of the oil storage tank 21. An oiling mechanism 3 is installed at the top of the oil storage tank 21. A servo motor 4 is installed on the rear left side of the mounting frame 1. Rotating rods 5 are rotatably connected to both sides of the inner side of the mounting frame 1. Several limit wheels 6 are fixedly connected to the surface of the rotating rods 5. A connecting shaft is connected to the left side of the rear rotating rod 5 via a flat key. The output end of the servo motor 4 on the right side passes through the mounting frame 1 and is fixedly connected to the left side of the connecting shaft. Connecting wheels 7 are welded to the left sides of both the rear and front rotating rods 5. A connecting belt 8 is movably connected to the surface of the connecting wheels 7.
[0027] In this embodiment: The mounting frame 1 supports and limits the circulation mechanism 2, oiling mechanism 3, servo motor 4, and rotating rod 5. A PLC controller is mounted on the left side of the mounting frame 1, controlling the servo motor 4 and circulation pump 31. The servo motor 4 provides power to the rotating rod 5, driving it to rotate through stable speed and torque, which in turn drives the limiting wheel 6 to rotate, achieving the traction and conveying of the yarn. The rotating rod 5, driven by the servo motor 4, guides and conveys the yarn through the limiting wheel 6, ensuring the yarn follows a predetermined path. The front and rear rotating rods 5 are driven by a connecting wheel 7 and a connecting belt 8, ensuring synchronous rotation of the two rotating rods 5. This guarantees uniform tension during yarn conveying, preventing problems such as yarn stretching, deformation, or loosening due to inconsistent tension. The limiting wheel 6 limits and guides the yarn, preventing deviation or tangling during conveying, ensuring the yarn accurately enters the oiling mechanism 3 for oiling treatment, while reducing yarn wear. The friction between the rotating rod 5 and the connecting wheel 7 protects the surface quality of the yarn. The connecting wheel 7 and the connecting belt 8 work together to realize the power transmission between the front and rear rotating rods 5, so that the two rotating rods 5 operate synchronously, ensuring the stability and consistency of yarn conveying. The connecting belt 8 transmits power through the friction with the connecting wheel 7, which has the characteristics of smooth transmission and low noise. It can adapt to the working environment of the texturing machine oiling device, ensuring stable power transmission between the front and rear rotating rods 5, making the yarn conveying process smoother. The oil storage tank 21 is used to store oil. The large oil storage capacity reduces the frequency of oil replenishment, ensures the continuity of oiling operation, and improves production efficiency. The oil extraction pipe 22 transports the oil in the oil storage tank 21 to the circulating pump 31 to provide an oil source for the oiling mechanism 3. The filling pipe 23 makes it convenient for operators to replenish the oil in the oil storage tank 21. The recovery inclined plate 24 is inclined and set at the top front of the oil storage tank 21. It can guide the excess oil dripping from the yarn surface and let it flow into the oil storage tank 21 along the inclined plate, realizing the recovery of oil, reducing oil waste, and lowering production costs.
[0028] Specifically, such as Figure 4 , Figure 5 , Figure 6 As shown, the oiling mechanism 3 includes a circulation pump 31, a guide pipe 32, a connecting pipe 33, a mounting shell 34, five inlet holes 35, five outlet holes 36, a connecting plate 37, five nozzles 38, and a return oil pipe 39. The circulation pump 31 is mounted on the right side surface of the mounting bracket 1.
[0029] Specifically, such as Figure 4 , Figure 5 , Figure 6As shown, the top right side of the oil suction pipe 22 passes through the mounting bracket 1 and is fixedly connected to the bottom of the circulation pump 31. The guide pipe 32 is fixedly connected to the top of the circulation pump 31, the connecting pipe 33 is fixedly connected to the bottom of the guide pipe 32, the mounting shell 34 is fixedly connected to the top of the oil storage tank 21, and the inlet hole 35 is opened on the rear side of the mounting shell 34.
[0030] Specifically, such as Figure 4 , Figure 5 , Figure 6 As shown, the outlet hole 36 is opened on the front side of the mounting shell 34, the connecting plate 37 is fixedly connected to the top of the inner side of the mounting shell 34, the nozzle 38 is installed at the bottom of the connecting plate 37, the bottom of the connecting pipe 33 passes through the mounting shell 34 and the connecting plate 37 respectively and is fixedly connected to the top of the nozzle 38, the return oil pipe 39 is fixedly connected to the bottom of the mounting shell 34, and the bottom of the return oil pipe 39 is fixedly connected to the top of the oil storage tank 21.
[0031] In this embodiment: a circulating pump 31 provides power for the circulation and delivery of the oil, drawing the oil from the oil tank 21 and delivering it to the nozzle 38 under stable pressure. A guide pipe 32 guides the oil to a connecting pipe 33, which then distributes the oil delivered by the guide pipe 32 to each nozzle 38. The mounting housing 34 provides a mounting base for the inlet hole 35, outlet hole 36, and connecting plate 37, protecting the internal structure from external dust, impurities, and other contaminants. It also provides a relatively enclosed oiling space for the yarn, reducing oil splashing. The inlet hole 35 is for the yarn to enter the oiling area, and the outlet hole 36 is for the oil after application. The yarn leaves the oiling area, and the connecting plate 37 is used to install the nozzles 38, which serves to support and position them, ensuring that the nozzles 38 are accurately positioned within the mounting housing 34. This ensures that each nozzle 38 can evenly and stably oil the yarn. The nozzles 38 apply the oil to the yarn surface in the form of atomization or spraying. The design of multiple nozzles 38 evenly distributed allows for simultaneous oiling of multiple yarns, ensuring uniform oiling on each yarn, improving the oiling quality of the yarn, and meeting production needs. The oil return pipe 39 returns excess oil that has not been absorbed by the yarn within the mounting housing 34 to the oil storage tank 21, realizing the recycling of the oil.
[0032] Specifically, such as Figure 3 As shown, a stopper cap 9 is snapped onto the top of the inner side of the filling tube 23, and the surface of the stopper cap 9 is engraved with anti-slip texture.
[0033] Specifically, such as Figure 4 As shown, a reinforcing base 10 is fixedly connected to the left side of the circulating pump 31, and the side of the reinforcing base 10 away from the circulating pump 31 is fixedly connected to the surface of the right side of the mounting bracket 1.
[0034] In this embodiment: by setting a plug cap 9, which is snapped onto the top of the inner side of the filling pipe 23, the filling pipe 23 is sealed to prevent the oil in the oil storage tank 21 from evaporating. At the same time, it prevents external dust, impurities, etc. from entering the oil storage tank 21 and contaminating the oil, thus ensuring the cleanliness and quality of the oil. By setting anti-slip texture, it is convenient for operators to open and close the plug cap 9, improving the ease of operation. By setting a reinforcing seat 10, the stability of the circulation pump 31 is enhanced, and the vibration and noise of the circulation pump 31 during operation are reduced.
[0035] Specifically, such as Figure 2 As shown, both the inlet hole 35 and the outlet hole 36 are welded with conduits 11, and the surface of the conduits 11 is coated with anti-corrosion paint.
[0036] Specifically, such as Figure 5 As shown, a sealing ring 12 is fixedly connected to the bottom of the return oil pipe 39, and the side of the sealing ring 12 away from the return oil pipe 39 is fixedly connected to the surface of the top of the oil storage tank 21.
[0037] In this embodiment: by setting the threading tube 11, the yarn entering and exiting the oiling mechanism 3 is protected and guided, preventing the yarn from directly rubbing against the hole wall of the mounting shell 34, avoiding damage to the yarn surface and the occurrence of fuzz or breakage. By setting the anti-corrosion coating, its corrosion resistance can be improved and its service life can be extended. By setting the sealing ring 12, oil leakage at the connection between the oil return pipe 39 and the oil storage tank 21 is prevented.
[0038] Working principle: First, the operator starts the device and sends a command through the PLC controller on the mounting frame 1 to control the servo motor 4 to operate. The servo motor 4 provides power to the rotating rod 5, driving the rotating rod 5 to rotate, which in turn drives the limit wheel 6 on the surface to rotate, starting to pull and transport the yarn. Then, the yarn is guided by the limit wheel 6 and enters the oiling mechanism 3 through the inlet hole 35 on the rear side of the mounting housing 34. The circulating pump 31 is started under the control of the PLC controller, and the oil is extracted from the oil storage tank 21 through the oil extraction pipe 22, and then through the guide pipe 32 and the connecting pipe 33. Multiple nozzles 38 are distributed within the mounting housing 34. The nozzles 38 apply the oil evenly to the yarn surface in the form of atomization or spraying to complete the oiling process. Excess oil that is not absorbed by the yarn flows back to the oil storage tank 21 through the return oil pipe 39, realizing the recycling of the oil. Finally, the oiled yarn leaves the oiling mechanism 3 through the yarn outlet 36 on the front side of the mounting housing 34 and continues to be transported to the next process under the traction of the rotating rod 5 and the limit wheel 6. Excess oil dripping from the yarn surface is guided into the oil storage tank 21 by the recovery inclined plate 24, further improving the oil utilization rate.
[0039] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An oiling device for a texturing machine, comprising a mounting bracket (1), characterized in that: A circulation mechanism (2) is installed at the bottom inside the mounting frame (1). The circulation mechanism (2) includes an oil storage tank (21), an oil extraction pipe (22), a filling pipe (23), and a recovery ramp (24). The oil storage tank (21) is installed at the bottom inside the mounting frame (1). The oil extraction pipe (22) is fixedly connected to the bottom right side of the oil storage tank (21). The filling pipe (23) is fixedly connected to the top left side of the oil storage tank (21). The recovery ramp (24) is welded to the top front side of the oil storage tank (21). An oil supply mechanism (3) is installed at the top of the oil storage tank (21). A servo motor (4) is installed on the rear side of the left side of the mounting bracket (1). Rotating rods (5) are rotatably connected to both sides of the inner side of the mounting bracket (1). Several limit wheels (6) are fixedly connected to the surface of the rotating rods (5). A connecting shaft is connected to the left side of the rear rotating rod (5) by a flat key. The output end of the servo motor (4) on the right side passes through the mounting bracket (1) and is fixedly connected to the left side of the connecting shaft. Connecting wheels (7) are welded to the left side of both the rear rotating rod (5) and the front rotating rod (5). A connecting belt (8) is movably connected to the surface of the connecting wheel (7).
2. The oiling device for a texturing machine according to claim 1, characterized in that: The oiling mechanism (3) includes a circulation pump (31), a guide pipe (32), a connecting pipe (33), a mounting shell (34), five inlet holes (35), five outlet holes (36), a connecting plate (37), five nozzles (38), and a return pipe (39). The circulation pump (31) is mounted on the surface of the right side of the mounting bracket (1).
3. The oiling device for a texturing machine according to claim 2, characterized in that: The top right side of the oil extraction pipe (22) passes through the mounting bracket (1) and is fixedly connected to the bottom of the circulation pump (31). The guide pipe (32) is fixedly connected to the top of the circulation pump (31). The connecting pipe (33) is fixedly connected to the bottom of the guide pipe (32). The mounting shell (34) is fixedly connected to the top of the oil storage tank (21). The inlet hole (35) is opened on the rear side of the mounting shell (34).
4. The oiling device for a texturing machine according to claim 2, characterized in that: The outlet hole (36) is opened on the front side of the mounting shell (34), the connecting plate (37) is fixedly connected to the top of the inner side of the mounting shell (34), the nozzle (38) is installed at the bottom of the connecting plate (37), the bottom of the connecting pipe (33) passes through the mounting shell (34) and the connecting plate (37) respectively and is fixedly connected to the top of the nozzle (38), the return oil pipe (39) is fixedly connected to the bottom of the mounting shell (34), and the bottom of the return oil pipe (39) is fixedly connected to the top of the oil storage tank (21).
5. The oiling device for a texturing machine according to claim 1, characterized in that: The top of the inner side of the filling tube (23) is fitted with a stopper cap (9), and the surface of the stopper cap (9) is engraved with anti-slip texture.
6. The oiling device for a texturing machine according to claim 2, characterized in that: A reinforcing base (10) is fixedly connected to the left side of the circulating pump (31), and the side of the reinforcing base (10) away from the circulating pump (31) is fixedly connected to the surface of the right side of the mounting bracket (1).
7. The oiling device for a texturing machine according to claim 2, characterized in that: Both the inlet hole (35) and the outlet hole (36) are welded with conduits (11), and the surface of the conduits (11) is coated with anti-corrosion paint.
8. The oiling device for a texturing machine according to claim 2, characterized in that: A sealing ring (12) is fixedly connected to the bottom of the return oil pipe (39), and the side of the sealing ring (12) away from the return oil pipe (39) is fixedly connected to the surface of the top of the oil storage tank (21).