Automatic oiling device of elasticizer

Abstract

The utility model discloses an automatic oiling device of an elasticizer, which comprises a rack, an oil pool is arranged on the rack, a roller is arranged in the oil pool, and an extension shaft is arranged in the oil pool; a support is arranged in the oil pool, a transverse rod is arranged in the middle of the support, and a rotating piece is arranged on the transverse rod. An oil filling tank is arranged on one side of the rack; an oil filling pipe is arranged below the oil filling tank; the rotating piece comprises a rod body part, a curved rail is arranged on the outer wall of the extension shaft, an embedded block is arranged on the rod body part, the rotating piece further comprises semicircular teeth, a transverse rail is arranged below the support, a rack is arranged in the transverse rail, and the semicircular teeth are meshed with the rack; an extension rod is arranged at one end of the outer side of the rack and intermittently penetrates into the oil filling pipe. The automatic oiling device has the following advantages and effects that the extension shaft is driven by the roller, and the rotating piece swings, so that the extension rod periodically opens or closes the oiling pipe, and the purpose of automatically oiling the elasticizer is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of texturing machine accessories, and in particular to an automatic oiling device for texturing machines. Background Technology

[0002] A texturing machine, also known as a false-twist texturing machine, is used to process untwisted yarns such as polyester and spandex into elastic yarns with low elasticity. It mainly consists of a raw yarn frame, a texturing heat chamber, a main frame, pedal components, an oiling component, and a secondary frame.

[0003] In existing texturing machines, the yarn to be texturized is usually passed through an oil-immersed roller to achieve the purpose of oiling. However, since a large number of yarns are often placed on the same roller, the rapid passage of the yarns will carry away a large amount of oil, which means that the oil in the oil tank needs to be replenished regularly, otherwise the texturing quality will deteriorate. Utility Model Content

[0004] The purpose of this invention is to provide an automatic oiling device for a texturing machine.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an automatic oiling device for a texturing machine, comprising a frame, an oil tank on the frame, a roller rotatably mounted inside the oil tank, an extension shaft located on one side of the roller inside the oil tank; a support frame located below the extension shaft inside the oil tank, a transverse rod located in the middle of the support frame, and a rotating component rotatably mounted on the transverse rod; an oil tank located on one side of the frame, and an oiling pipe connected to the oil tank located below the oil tank; the rotating component includes an upwardly extending rod body, a curved track surrounding the outer wall of the extension shaft, an embedding block embedded in the track on the rod body, and a semi-circular tooth located below the rotating component; a transverse track located below the support frame, a rack located inside the transverse track, and the semi-circular tooth meshing with the rack; an extension rod located at one end of the outer side of the rack, the extension rod intermittently penetrating into the oiling pipe.

[0006] A further feature is provided: an oil injection hole is provided on the refueling pipe within the stroke of the extension rod.

[0007] A further feature is provided: a semi-circular groove is provided above the bracket, and the extension shaft rests in the semi-circular groove.

[0008] The curved track is further configured such that: the curved track includes a proximity portion close to the refueling pipe and a deviation portion away from the refueling pipe, and a smooth connecting portion is provided between the proximity portion and the deviation portion; the length ratio of the proximity portion, the deviation portion and the smooth connecting portion is 8:1:1.

[0009] In summary, this utility model has the following beneficial effects: by driving the extension shaft with the roller and causing the rotating part to swing, the extension rod can periodically open or close the oiling pipe, thereby achieving the purpose of automatically oiling the oiling machine. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the automatic oiling device for a texturing machine;

[0011] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0012] In the diagram: 1. Frame; 2. Oil tank; 3. Roller; 4. Extension shaft; 5. Support; 6. Transverse rod; 7. Rotating component; 8. Oil tank; 9. Oil pipe; 10. Rod body; 11. Curved track; 12. Embedded block; 13. Semicircular tooth; 14. Transverse track; 15. Rack; 16. Extension rod; 17. Oil injection hole; 18. Semicircular groove; 19. Approaching part; 20. Offset part; 21. Smooth connection part. Detailed Implementation

[0013] The present invention will be further described in detail below with reference to the accompanying drawings.

[0014] The automatic oiling device of the texturing machine includes a frame 1, an oil tank 2 on the frame 1, a roller 3 rotatably mounted inside the oil tank 2, an extension shaft 4 located on one side of the roller 3 inside the oil tank 2, the extension shaft 4 being mounted on the wall of the oil tank 2, and a drive motor located on the other side of the oil tank 2 opposite to the extension shaft 4, thereby driving the roller 3 to rotate.

[0015] A refueling tank 8 is provided on one side of the frame 1, and a refueling pipe 9 connected to the oil tank 2 is provided below the refueling tank 8.

[0016] A support 5 is installed inside the oil tank 2 below the extension shaft 4. A horizontal rod 6 is installed in the middle of the support 5, and a rotating component 7 is rotatably mounted on the horizontal rod 6. The rotating component 7 includes an upwardly extending rod body 10 and a semi-circular tooth 13 located below.

[0017] A curved track 11 is arranged around the outer wall of the extension shaft 4, and an insert block 12 is provided in the rod body 10 to be embedded in the track. A transverse track 14 is provided below the bracket 5, and a rack 15 is provided in the transverse track 14, with semi-circular teeth 13 meshing with the rack 15;

[0018] An extension rod 16 is provided at one end of the outer side of the rack 15, and the extension rod 16 intermittently passes into the refueling pipe 9.

[0019] When the roller 3 rotates, it drives the extension shaft 4 to rotate, which causes the rod body 10 to swing. This causes the semicircular tooth 13 to drive the extension rod 16 to move back and forth in the horizontal direction, thereby intermittently opening or closing the oiling pipe 9 to achieve automatic oiling of the texturing machine.

[0020] Preferably, an oil filling hole 17 is provided on the oil filling pipe 9 within the stroke of the extension rod 16, so that oil can enter and exit through the oil filling hole 17, ensuring that the extension rod 16 can stably open or close the oil filling pipe 9 to supply oil to the oil tank 2.

[0021] A semi-circular groove 18 is provided above the bracket 5, and the extension shaft 4 is placed in the semi-circular groove 18. This structure can increase the stability of the extension shaft 4.

[0022] The curved track 11 includes a proximity portion 19 near the refueling pipe 9 and a deviation portion 20 away from the refueling pipe 9, with a smooth connecting portion 21 between the proximity portion 19 and the deviation portion 20; the length ratio of the proximity portion 19, the deviation portion 20, and the smooth connecting portion 21 is 8:1:1. This structure ensures that the extension rod 16 is in a closed state relative to the refueling pipe 9 most of the time, preventing excessive addition of oil to the oil sump 2.

[0023] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. An automatic oiling device for a texturing machine, characterized in that: The device includes a frame, an oil tank on the frame, a roller rotatably mounted inside the oil tank, and an extension shaft located on one side of the roller inside the oil tank. A support is located below the extension shaft inside the oil tank, with a transverse rod in the middle of the support and a rotating component rotatably mounted on the transverse rod. An oil tank is located on one side of the frame, and an oil filling pipe connected to the oil tank is located below the oil tank. The rotating component includes an upwardly extending rod body, a curved track surrounding the outer wall of the extension shaft, and an insert block embedded in the track on the rod body. The rotating component also includes a lower semi-circular tooth. A transverse track is located below the support, and a rack is mounted within the transverse track, with the semi-circular tooth meshing with the rack. An extension rod is located at one end of the outer side of the rack, and the extension rod intermittently inserts into the oil filling pipe.

2. The automatic oiling device for the texturing machine according to claim 1, characterized in that: The refueling pipe has an oil injection hole located within the stroke of the extension rod.

3. The automatic oiling device for the texturing machine according to claim 1, characterized in that: A semi-circular groove is provided above the bracket, and the extension shaft rests in the semi-circular groove.

4. The automatic oiling device for the texturing machine according to claim 1, characterized in that: The curved track includes a proximity section near the refueling pipe and a deviation section away from the refueling pipe, with a smooth connection section between the proximity section and the deviation section; the length ratio of the proximity section, the deviation section and the smooth connection section is 8:1:1.

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