A device for oiling a thread accumulator

Abstract

The application relates to the technical field of thread storage devices, and discloses a thread storage device oiling device, which comprises a shell, a winding roller is arranged on one side of the shell, a guide component is arranged in the shell, the guide component is used for positioning and guiding the winding of the spinning thread, a mounting frame is fixedly connected to the top of the shell, a ring seat is fixedly connected to one end of the mounting frame, a through hole is arranged in the ring seat, the ring seat has an upper and lower opening structure, and two oil storage cavities are arranged in the ring seat. The thread storage device is more stable during use by the support component, the spinning thread is uniformly wound on the outer side of the circumference of the winding roller by the guide component when the winding roller is winding, meanwhile, the spinning thread in the through hole is coated with oil by the oiling component, so that the spinning thread is subjected to oiling treatment, the service life of the spinning thread is prolonged, and the oiling effect of the thread storage device is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of the weft accumulator, in particular to a weft accumulator oiling device. BACKGROUND

[0002] The weft accumulator refers to the temporary storage device of the weft yarn unwound from the bobbin before being introduced into the shed, which is used in the rapier loom and the shuttle loom. In the textile process, the weft accumulator is needed for winding and feeding the textile thread.

[0003] The weft accumulator can well limit the position of the textile thread, avoiding the breakage of the textile thread due to the deviation of the position of the textile thread. The textile thread usually needs to be oiled during use, so as to maintain and prolong the service life of the textile thread.

[0004] According to the search, the Chinese patent with the publication number CN219099464U discloses a weft accumulator including a shell, a top plate and an adjusting screw rod. The inside of the shell is provided with a driving motor through a mounting bracket. The output shaft on one side of the driving motor is connected with a winding disc through a shaft. However, the existing weft accumulator still has the following defects. The weft accumulator is not convenient for oiling the stored textile thread during use, which leads to ineffective maintenance of the textile thread. Therefore, it is necessary to provide a weft accumulator oiling device. SUMMARY

[0005] (I) Technical problems solved

[0006] In view of the defects of the prior art, the present application provides a weft accumulator oiling device, which mainly solves the problem that the existing weft accumulator is not convenient for oiling the stored textile thread during use, which leads to ineffective maintenance of the textile thread.

[0007] (II) Technical solutions

[0008] In order to achieve the above-mentioned purpose, the present application provides the following technical solutions:

[0009] A weft accumulator oiling device includes a shell. One side of the shell is provided with a winding roller. The inside of the shell is provided with a guide component, so that the spinning thread is positioned and guided to be wound. The top of the shell is fixedly connected with a mounting bracket. One end of the mounting bracket is fixedly connected with a ring seat. A through hole is formed in the ring seat, so that the ring seat has an upper and lower opening structure. Two oil storage cavities are formed in the inside of the ring seat. A plurality of oil guide cavities are arranged between the two oil storage cavities. A plurality of confluence cavities are formed in the ring seat, and the confluence cavities are communicated with the oil guide cavities. Steps are arranged on the top and bottom of the confluence cavities. An oiling component is arranged between the steps. The top of the mounting bracket is fixedly connected with an oil storage tank. The bottom of the oil storage tank is fixedly connected with an oil inlet pipe. The oil inlet pipe is communicated with the oil storage cavities in the ring seat through the mounting bracket. A plurality of supporting components are arranged on the outer walls of the shell, so that the shell is supported and fixed.

[0010] Further, the oiling component is an oiling ring one, the oiling ring one is slidably connected between the steps of the converging cavity, arc-shaped holes are formed in the oiling ring one, a plurality of flow guide grooves one are formed at the top and bottom of the arc-shaped holes, and the flow guide grooves one are attached to the steps of the converging cavity, a plurality of elastic pull ropes are fixedly connected to the circumferential outer wall of the oiling ring one, and the elastic pull ropes are fixed to one side of the converging cavity.

[0011] On the basis of the foregoing scheme, the oiling component is an oiling ring two, the oiling ring two is fixedly connected between the steps of the converging cavity, a plurality of converging grooves, a plurality of oil grooves and a plurality of flow guide grooves two are formed at the top and bottom of the oiling ring two, a ring groove is formed in the circumferential inner wall of the oiling ring two, and a circular ring is rotatably connected in the ring groove, and the ring groove is in communication with the flow guide grooves two.

[0012] As a further scheme of the present application, cotton threads are fixedly connected in the plurality of oil grooves, the cotton threads limit the flow rate of the oil in the oil grooves, and the oil slowly flows out.

[0013] Further, the top and bottom of the ring seat are formed with arc surfaces.

[0014] On the basis of the foregoing scheme, the guide component includes a sliding groove, the sliding groove is formed in the inner wall of one side of the housing, a sliding carriage is slidably connected in the sliding groove, a guide ring is fixedly connected to one end of the sliding carriage, a servo motor is fixedly connected to one side of the housing, one end of the output shaft of the servo motor penetrates through the housing and is fixedly connected with a reciprocating screw rod, and the reciprocating screw rod is threadedly connected with the sliding carriage, so that the sliding carriage swings in the horizontal direction along the sliding groove.

[0015] As a further scheme of the present application, an observation port is formed in one side of the oil storage tank, and a transparent window is fixedly connected in the observation port, so that the liquid surface of the oil in the oil storage tank is displayed.

[0016] Further, the support component includes a mounting plate, the mounting plate is fixedly connected to one side of the housing, a support plate is rotatably connected to one side of the mounting plate, a magnetic block is fixedly connected to one side of the support plate, a torsional spring is fixedly connected to one end of the support plate, and one end of the torsional spring is fixed to the mounting plate.

[0017] On the basis of the foregoing scheme, rubber blocks are fixedly connected to the top ends of the plurality of support plates, and profiled grooves are formed in the plurality of sides of the housing according to the shapes of the rubber blocks.

[0018] (Three) beneficial effects

[0019] Compared with the prior art, the present application provides a weft accumulator oiling device, which has the following beneficial effects:

[0020] 1. The application is characterized in that the oiling component is provided, the textile thread is passed through the through hole of the ring seat, then is wound and fixed with the winding roller through the guide component, the supporting component is used to make the thread carrier more stable during use, then the winding roller is wound, the textile thread is uniformly wound outside the circumference of the winding roller through the guide component, the surface of the textile thread is attached with oil through the oiling component, the textile thread is oiled, the service life of the textile thread is prolonged, the oiling effect of the thread carrier is improved.

[0021] 2. The application is characterized in that the guide component is provided, the servo motor drives the reciprocating screw rod to rotate, the reciprocating screw rod drives the guide ring to swing left and right along the horizontal direction of the sliding groove, the textile thread is uniformly wound outside the circumference of the winding roller, the guiding effect of the thread carrier is improved.

[0022] 3. The application is characterized in that the supporting component is provided, the supporting plate is pulled outward, the magnetic block is separated from the shell in the adsorption state, then the torsional spring is reset to drive the supporting plate to turn outward and make the supporting plate contact with the workbench, the shell is supported, the thread carrier is more stable during use.

[0023] 4. The application is characterized in that the oiling ring one is provided, the textile thread swings left and right through the guide component, the oiling ring one is moved, the oil in the flow collecting cavity flows out through the flow guide groove one when the flow guide groove one exceeds the step of the flow collecting cavity, the textile thread in contact with the arc hole is oiled, the elastic pull rope can assist the oiling ring one to reset, the oiling ring one coincides with the center line of the through hole of the ring seat when not in use, the oil is stopped.

[0024] 5. The application is characterized in that the oiling ring two is provided, the oil on the circular ring is attached to the textile thread when the textile thread is wound, the oil in the flow collecting cavity is absorbed into the flow collecting groove through the cotton thread, the flow rate of the oil is controlled, the oiling speed is prevented from being too fast. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a front side perspective structure schematic view of the oiling device for the thread carrier of the application;

[0026] Figure 2 It is an enlarged structure schematic view of the oil storage tank of the oiling device for the thread carrier of the application;

[0027] Figure 3 It is a partial enlarged structure schematic view of the oiling device for the thread carrier of the application;

[0028] Figure 4A cross-sectional structure schematic diagram of the ring seat of the oiling device for the thread storage device according to Embodiment 1 of the present application is shown in the figure.

[0029] Figure 5 A cross-sectional structure schematic diagram of the oil storage cavity of the oiling device for the thread storage device according to Embodiment 1 of the present application is shown in the figure.

[0030] Figure 6 An enlarged structure schematic diagram of the oiling ring of the oiling device for the thread storage device according to Embodiment 1 of the present application is shown in the figure.

[0031] Figure 7 An enlarged structure schematic diagram of part A of the oiling device for the thread storage device according to Embodiment 1 of the present application is shown in the figure.

[0032] Figure 8 A cross-sectional structure schematic diagram of the oil storage cavity of the oiling device for the thread storage device according to Embodiment 2 of the present application is shown in the figure.

[0033] Figure 9 An enlarged structure schematic diagram of the oiling ring of the oiling device for the thread storage device according to Embodiment 2 of the present application is shown in the figure.

[0034] In the figure: 1, support component; 2, housing; 3, guide ring; 4, mounting bracket; 5, sliding carriage; 6, sliding slot; 7, servo motor; 8, reciprocating screw rod; 9, winding roller; 10, ring seat; 11, arc surface; 12, oil inlet pipe; 13, oil storage tank; 14, transparent window; 15, through hole; 16, oiling ring 1; 17, oil storage cavity; 18, oil guide cavity; 19, converging cavity; 20, arc hole; 22, elastic pull cord; 23, flow guide groove 1; 24, support plate; 25, rubber block; 26, magnetic block; 27, torsional spring; 28, mounting plate; 29, oiling ring 2; 30, ring groove; 31, circular ring; 32, flow guide groove 2; 33, converging groove; 34, cotton thread; 35, oil groove. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the present application.

[0036] Embodiment 1

[0037] Reference Figures 1-7The utility model provides a kind of oiling device on accumulator, including shell 2, one side of shell 2 is equipped with winding roller 9, the inside of shell 2 is equipped with guiding component, so that spinning line is positioned and guided winding, the top of shell 2 is fixed with mounting bracket 4 by bolt, one end of mounting bracket 4 is welded with ring seat 10, through hole 15 is set in ring seat 10, so that ring seat 10 is opened to upper and lower structure, two oil storage cavities 17 are set in the inside of ring seat 10, a plurality of oil guide cavities 18 are equipped between two oil storage cavities 17, a plurality of confluence cavities 19 are set in ring seat 10, and confluence cavity 19 is communicated with oil guide cavity 18, and the top and bottom of confluence cavity 19 are oppositely distributed with step, and oiling component is equipped between step, the top of mounting bracket 4 is fixed with oil storage tank 13 by bolt, the bottom of oil storage tank 13 is welded with oil inlet pipe 12, and oil inlet pipe 12 is communicated with the oil storage cavity 17 in ring seat 10 by passing through mounting bracket 4, and the outer wall of shell 2 is equipped with supporting component 1, so that shell 2 is supported and fixed, when using, first textile line is passed through the through hole 15 of ring seat 10, then is passed through guiding component and is wound and fixed with winding roller 9, simultaneously, through supporting component 1, accumulator is more stable when using, then winding roller 9 is wound, and through guiding component, textile line is evenly wound on the circumference outside of winding roller 9, simultaneously, textile line in through hole 15 is passed through oiling component, so that its surface is attached oil, so that textile line is treated with oiling, to reach the purpose of maintenance and prolonging the service life of textile line, improve the oiling effect of accumulator.

[0038] Wherein, the oiling component is an oiling ring 16, the oiling ring 16 is slidably connected between the steps of the confluence cavity 19, the inside of the oiling ring 16 is provided with an arc-shaped hole 20, a plurality of flow grooves 23 are formed at the top and bottom of the arc-shaped hole 20, and the flow grooves 23 are in close contact with the steps of the confluence cavity 19, a plurality of elastic pull ropes 22 are attached to the circumferential outer wall of the oiling ring 16, and the elastic pull ropes 22 are fixed to one side of the confluence cavity 19, when in use, the oil in the oil storage tank 13 enters the oil storage cavity 17 through the oil inlet pipe 12, then the oil in the oil storage cavity 17 enters the confluence cavity 19 through the oil guide cavities 18, when the spinning line is wound, the spinning line swings left and right through the guiding component, so as to exert force on the oiling ring 16, thereby moving the oiling ring 16, when the oiling ring 16 moves to the appropriate position, the flow grooves 23 exceed the steps of the confluence cavity 19, the oil in the confluence cavity 19 flows out through the flow grooves 23, and the spinning line in contact with the arc-shaped hole 20 is treated with oiling, at the same time, the elastic pull ropes 22 can assist the oiling ring 16 to return to the original position, so that the oiling ring 16 is coincided with the center line of the through hole 15 of the ring seat 10 when not in use, so as to stop the oil.

[0039] Wherein, the top and bottom of the ring seat 10 are provided with arc surfaces 11, which can protect the spinning line.

[0040] The guiding part comprises a sliding groove 6 formed in the inner wall of one side of the shell 2, a sliding frame 5 slidably connected in the sliding groove 6, a guiding ring 3 welded to one end of the sliding frame 5, a servo motor 7 fixedly connected to one side of the shell 2, a reciprocating screw rod 8 fixed to one end of the output shaft of the servo motor 7 and penetrating through the shell 2, and the reciprocating screw rod 8 is threadedly connected with the sliding frame 5, so that the sliding frame 5 swings in the horizontal direction along the sliding groove 6. In use, the servo motor 7 is started, the servo motor 7 is rotated to drive the reciprocating screw rod 8 to rotate, the reciprocating screw rod 8 is rotated to drive the sliding frame 5 to drive the guiding ring 3 to swing left and right along the horizontal direction of the sliding groove 6, so that the weft thread is uniformly wound outside the circumference of the winding roller 9, and the guiding effect of the weft accumulator is improved.

[0041] The oil tank 13 is provided with an observation hole on one side, and a transparent window 14 is bonded in the observation hole, so that the liquid level of the oil in the oil tank 13 is displayed, and then the worker can judge the amount of oil in the oil tank 13.

[0042] The supporting part 1 comprises a mounting plate 28 fixed to one side of the shell 2 by bolts, a support plate 24 rotatably connected to one side of the mounting plate 28, a magnetic block 26 fixed to one side of the support plate 24 by bolts, a torsional spring 27 welded to one end of the support plate 24, and one end of the torsional spring 27 is fixed to the mounting plate 28. In use, the support plate 24 is pulled outward, the magnetic block 26 is separated from the adsorption state of the shell 2, and then the torsional spring 27 is reset to drive the support plate 24 to flip outward and make the support plate 24 contact with the workbench, and then the shell 2 is supported.

[0043] The top end of each of the plurality of support plates 24 is bonded with a rubber block 25, and the plurality of sides of the shell 2 are provided with a profiled groove according to the shape of the rubber block 25. The rubber block 25 can increase the friction between the support plate 24 and the workbench.

[0044] The working principle of this embodiment is: in use, first pass the textile thread through the through hole 15 of the ring seat 10, then pass through the guide component and wrap and fix with the winding roller 9, at the same time, the storage device is more stable in use by the supporting component 1, then when the winding roller 9 winds, start the servo motor 7, the servo motor 7 rotates to drive the reciprocating lead screw 8 to rotate, the reciprocating lead screw 8 rotates to drive the slide 5 to swing the guide ring 3 along the horizontal direction of the sliding groove 6, so that the textile thread is uniformly wound outside the circumference of the winding roller 9, at the same time, the oil in the oil tank 13 enters the oil storage cavity 17 through the oil inlet pipe 12, then the oil in the oil storage cavity 17 enters the confluence cavity 19 through the oil guide cavity 18, when the spinning thread is winding, the spinning thread swings left and right through the guide component, so as to exert force on the oiling ring one 16, so that the oiling ring one 16 moves, when the oiling ring one 16 moves to the appropriate position, the oil in the confluence cavity 19 flows out through the flow guide groove one 23 when the flow guide groove one 23 exceeds the step of the confluence cavity 19, and the spinning thread in contact with the arc-shaped hole 20 is oiled, at the same time, the elastic pull rope 22 can assist the oiling ring one 16 to return to the original position, so that the oiling ring one 16 coincides with the center line of the through hole 15 of the ring seat 10 when not in use, so that the oil is stopped, thereby achieving the purpose of maintaining and prolonging the service life of the textile thread.

[0045] Embodiment 2

[0046] Refer to Figures 8-9 An oiling device for a storage device, comprising a housing 2, one side of the housing 2 is provided with a winding roller 9, the inside of the housing 2 is provided with a guide component, so that the spinning thread is positioned and guided to wind, the top of the housing 2 is fixed with a mounting frame 4 by bolts, one end of the mounting frame 4 is welded with a ring seat 10, the ring seat 10 is provided with a through hole 15, so that the ring seat 10 is in an upper and lower opening structure, two oil storage cavities 17 are formed in the inside of the ring seat 10, a plurality of oil guide cavities 18 are arranged between the two oil storage cavities 17, a plurality of confluence cavities 19 are formed in the ring seat 10, and the confluence cavities 19 are communicated with the oil guide cavities 18, steps are arranged on the top and bottom of the confluence cavities 19, an oiling component is arranged between the steps, the top of the mounting frame 4 is fixed with an oil tank 13 by bolts, the bottom of the oil tank 13 is welded with an oil inlet pipe 12, and the oil inlet pipe 12 is communicated with the oil storage cavities 17 in the ring seat 10 through the mounting frame 4, a supporting component 1 is arranged on the outer wall of the housing 2, so that the housing 2 is supported and fixed, in use, first pass the textile thread through the through hole 15 of the ring seat 10, then pass through the guide component and wrap and fix with the winding roller 9, at the same time, the storage device is more stable in use by the supporting component 1, then when the winding roller 9 winds, pass the textile thread through the guide component to uniformly wind outside the circumference of the winding roller 9, at the same time, the textile thread in the through hole 15 passes through the oiling component to adhere oil on the surface, so that the textile thread is oiled, thereby achieving the purpose of maintaining and prolonging the service life of the textile thread.

[0047] The oiling component is an oiling ring two 29, which is fixed on the step between the converging cavities 19 by bolts, the top and bottom of the oiling ring two 29 are provided with converging grooves 33, a plurality of oil grooves 35 and a plurality of guide grooves two 32, the circumferential inner wall of the oiling ring two 29 is provided with an annular groove 30, a circular ring 31 is rotatably connected in the annular groove 30, the annular groove 30 is communicated with the guide grooves two 32, the oil in the oil storage tank 13 enters the oil storage cavity 17 through the oil inlet pipe 12, then the oil in the oil storage cavity 17 enters the converging cavity 19 through the oil guide cavity 18, the oil in the converging cavity 19 enters the converging groove 33 through the oil groove 35, the oil in the converging groove 33 enters the annular groove 30 through the guide grooves two 32, so that the circular ring 31 is attached with oil, then when the spinning yarn is wound, the spinning yarn contacts with the circular ring 31, so that the oil on the circular ring 31 is attached to the spinning yarn, and the spinning yarn is treated by oiling.

[0048] The cotton thread 34 is adhered in the plurality of oil grooves 35, the cotton thread 34 limits the flow rate of the oil in the oil groove 35, the oil is slowly flowed out, and the oil in the converging cavity 19 is absorbed to the converging groove 33 at the other end of the cotton thread 34 through one end of the cotton thread 34, so that the flow rate of the oil is controlled, and the waste caused by too fast oiling speed is avoided.

[0049] The working principle of the embodiment is as follows: when in use, the oil in the oil storage tank 13 enters the oil storage cavity 17 through the oil inlet pipe 12, then the oil in the oil storage cavity 17 enters the converging cavity 19 through the oil guide cavity 18, the oil in the converging cavity 19 enters the converging groove 33 through the oil groove 35, the oil in the converging groove 33 enters the annular groove 30 through the guide grooves two 32, so that the circular ring 31 is attached with oil, then when the spinning yarn is wound, the spinning yarn contacts with the circular ring 31, so that the oil on the circular ring 31 is attached to the spinning yarn, and the spinning yarn is treated by oiling, and the oil in the converging cavity 19 is absorbed to the converging groove 33 at the other end of the cotton thread 34 through one end of the cotton thread 34, so that the flow rate of the oil is controlled, and the waste caused by too fast oiling speed is avoided.

[0050] The electrical components in the text are all connected with the main controller and 220V mains, and the main controller can be a conventional known device such as a computer.

[0051] In the description of the text, it is necessary to explain that the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0052] Although embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for oiling a storage device, comprising a housing (2), one side of which is provided with a winding roller (9), characterized in that, The inside of the shell (2) is provided with a guide component, so that the spinning yarn is positioned and guided to be wound, the top of the shell (2) is fixedly connected with a mounting frame (4), one end of the mounting frame (4) is fixedly connected with a ring seat (10), a through hole (15) is formed in the ring seat (10), so that the ring seat (10) is in an upper and lower opening structure, two oil storage cavities (17) are formed in the inside of the ring seat (10), a plurality of oil guide cavities (18) are arranged between the two oil storage cavities (17), a plurality of confluence cavities (19) are formed in the ring seat (10) and communicate with the oil guide cavities (18), steps are oppositely arranged on the top and bottom of the confluence cavities (19), an oil feeding component is arranged between the steps, the top of the mounting frame (4) is fixedly connected with an oil storage tank (13), the bottom of the oil storage tank (13) is fixedly connected with an oil inlet pipe (12), the oil inlet pipe (12) penetrates through the mounting frame (4) and communicates with the oil storage cavities (17) in the ring seat (10), and support components (1) are arranged on the multiple side walls of the shell (2), so that the shell (2) is supported and fixed.

2. The oiling device for a storage device according to claim 1, wherein The oil feeding component is an oil feeding ring one (16), the oil feeding ring one (16) is slidably connected between the steps of the confluence cavities (19), arc-shaped holes (20) are formed in the inside of the oil feeding ring one (16), a plurality of flow guide grooves one (23) are formed in the top and bottom of the arc-shaped holes (20), and the flow guide grooves one (23) are matched with the steps of the confluence cavities (19), a plurality of elastic pull ropes (22) are fixedly connected to the circumferential outer wall of the oil feeding ring one (16) and are fixed to one side of the confluence cavities (19).

3. The oiling device for a storage device according to claim 1, wherein The oil feeding component is an oil feeding ring two (29), the oil feeding ring two (29) is fixedly connected between the steps of the confluence cavities (19), the top and bottom of the oil feeding ring two (29) are provided with confluence grooves (33), a plurality of oil grooves (35) and a plurality of flow guide grooves two (32), an annular groove (30) is formed in the circumferential inner wall of the oil feeding ring two (29), a circular ring (31) is rotatably connected in the annular groove (30), and the annular groove (30) communicates with the flow guide grooves two (32).

4. The oiling device for a storage device according to claim 3, wherein A cotton thread (34) is fixedly connected in each of the oil grooves (35), so that the flow rate of the oil in the oil grooves (35) is limited, and the oil is slowly discharged.

5. The oiling device for a storage device according to claim 1, wherein Arc surfaces (11) are formed in the top and bottom of the ring seat (10).

6. The oiling device for a storage device according to claim 1, wherein The guide component comprises a sliding groove (6) formed in the inner wall of one side of the shell (2), a sliding frame (5) is slidably connected in the sliding groove (6), a guide ring (3) is fixedly connected to one end of the sliding frame (5), a servo motor (7) is fixedly connected to one side of the shell (2), one end of the output shaft of the servo motor (7) penetrates through the shell (2) and is fixedly connected with a reciprocating screw rod (8), and the reciprocating screw rod (8) is threadedly connected with the sliding frame (5), so that the sliding frame (5) swings in the horizontal direction along the sliding groove (6).

7. The oiling device for a storage device according to claim 1, wherein An observation hole is formed in one side of the oil storage tank (13), and a transparent window (14) is fixedly connected in the observation hole, so that the liquid level of the oil in the oil storage tank (13) is displayed.

8. The oiling device for a storage device according to claim 1, wherein The support component (1) comprises a mounting plate (28) fixedly connected to one side of the shell (2), one side of the mounting plate (28) is rotatably connected with a support plate (24), one side of the support plate (24) is fixedly connected with a magnetic block (26), one end of the support plate (24) is fixedly connected with a torsion spring (27), and one end of the torsion spring (27) is fixed with the mounting plate (28).

9. The oiling device for a storage device according to claim 8, wherein The top end of each of the plurality of support plates (24) is fixedly connected with a rubber block (25), and each side of the shell (2) is provided with a profiling groove according to the shape of the rubber block (25).

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