Oil pump mounting structure for silk stocking machine

By designing a pump mounting mechanism on the hosiery machine and utilizing components such as dampers and connecting rods, the problem of oil pump loosening during vibration was solved, achieving stable installation and convenient maintenance.

CN224266343UActive Publication Date: 2026-05-22ZHUJI LIYAO KNITTING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHUJI LIYAO KNITTING CO LTD
Filing Date
2025-03-17
Publication Date
2026-05-22

AI Technical Summary

Technical Problem

The oil pump of a hosiery machine is prone to loosening during vibration, leading to unstable installation and affecting normal operation.

Method used

The pump mounting mechanism includes components such as a partition, oil tank, support rail, guide rail, support plate, damper, and connecting rod. The damper provides motion resistance, and the connecting rod and spring provide support, ensuring stable installation of the oil pump in a vibrating environment.

Benefits of technology

This allows for stable installation of the oil pump under vibration conditions, preventing loosening and damage, and facilitating maintenance.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an oil pump mounting structure for a silk stocking machine, which comprises the silk stocking machine and a side door plate, the side door plate is rotatably mounted at the side end of the silk stocking machine through a hinge, a pump mounting mechanism is arranged in the silk stocking machine, and the pump mounting mechanism is convenient for stably mounting an oil pump for the silk stocking machine; the pump installation mechanism comprises a partition plate and an oil tank, the partition plate and the oil tank are installed in the silk stocking machine, and the pump installation mechanism is arranged in the silk stocking machine, the oil pump is arranged in a supporting frame in a guiding mode through an oil pump base, and a damper support is arranged at the bottom of the oil pump; the first connecting rod, the second connecting rod and the spring are arranged at the top of the oil pump for supporting, so that the silk stocking machine oil pump is installed stably and cannot be damaged by vibration, and meanwhile the first supporting plate and the second supporting plate are convenient to support the silk stocking machine oil pump to move out of the silk stocking machine for overhauling.
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Description

Technical Field

[0001] This utility model relates to the field of hosiery machines, specifically to an oil pump mounting structure for hosiery machines. Background Technology

[0002] Stockings are characterized by their softness, elasticity, and comfort. The demand for stocking machines is increasing year by year. As a key component of stocking machines, the oil pump mainly plays the role of supplying oil to the system. When the stocking machine is turned on, the oil pump needs to be started to supply oil. After the stocking machine has been working for a period of time, the internal working equipment will cause the stocking machine and the oil pump to vibrate. In the installation structure of the stocking machine oil pump, bolts are usually used for rigid installation. Due to the characteristics of vibration, the installation bolts of the stocking machine oil pump are prone to loosening, which leads to unstable installation of the oil pump and vibration problems.

[0003] Therefore, it is necessary to propose an oil pump installation structure for hosiery machines. Utility Model Content

[0004] The purpose of this utility model is to provide an oil pump mounting structure for a hosiery machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An oil pump mounting structure for a hosiery machine includes a hosiery machine and a side panel. The side panel is rotatably mounted on the side of the hosiery machine via a hinge. The hosiery machine is equipped with a pump mounting mechanism inside, which facilitates the stable installation of the oil pump for the hosiery machine.

[0007] The pump mounting mechanism includes a partition and an oil tank, which are respectively installed inside the hosiery machine.

[0008] In a preferred embodiment of this utility model, support rail one and support rail two are respectively installed inside the bottom end of the hosiery machine, and guide rail one and guide rail two are respectively installed inside the upper end of the hosiery machine.

[0009] In a preferred embodiment of this utility model, a first support plate is slidably installed inside the first support rail, and a second support plate is slidably installed inside the second support rail. The first support plate and the second support plate are respectively fixed by bolts.

[0010] In a preferred embodiment of this utility model, a support frame is installed between the support plate one and the support plate two, and limit rods are installed on both sides of the support frame. The upper end of the support frame is slidably connected to the guide rail one and the guide rail two, respectively.

[0011] In a preferred embodiment of this utility model, an oil pump seat is slidably disposed on the inner side of the limiting rod, and an oil pump is installed on the upper end of the oil pump seat.

[0012] In a preferred embodiment of this utility model, damper one and damper two are respectively installed at the bottom of the support frame, and the upper ends of damper one and damper two are respectively connected to the bottom of the oil pump seat.

[0013] In a preferred embodiment of this utility model, connecting rod 2 is installed at the top of both ends of the support frame, connecting rod 1 is slidably installed inside the lower end of connecting rod 2, and springs are sleeved on the outside of connecting rod 1 and connecting rod 2.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0015] Beneficial effects:

[0016] By setting up a pump mounting mechanism inside the hosiery machine for the oil pump, the oil pump is guided and mounted in the support frame through the oil pump seat. A damper is installed at the bottom of the oil pump for support, and connecting rod one, connecting rod two, and springs are installed at the top of the oil pump for support, so that the hosiery machine oil pump is installed stably and will not be damaged by vibration. At the same time, the support plates one and two facilitate the removal of the hosiery machine oil pump from the hosiery machine for maintenance. Attached Figure Description

[0017] Figure 1 A schematic diagram of the installation structure of an oil pump for a hosiery machine;

[0018] Figure 2 A schematic diagram of the pump mounting mechanism in an oil pump mounting structure for a hosiery machine;

[0019] Figure 3 This is a schematic diagram of a support frame in the mounting structure of an oil pump for a hosiery machine;

[0020] Figure 4 This is a schematic diagram of the support rail 1 in the mounting structure of an oil pump for a hosiery machine.

[0021] In the diagram: 1. Hosiery machine; 11. Side door panel; 2. Pump mounting mechanism; 21. Partition; 22. Oil tank; 23. Support rail 1; 231. Support rail 2; 24. Support plate 1; 241. Support frame; 25. Limiting rod; 251. Damper 1; 26. Damper 2; 261. Oil pump seat; 27. Oil pump; 271. Connecting rod 1; 281. Connecting rod 2; 282. Spring; 29. ​​Guide rail 1; 291. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0023] like Figures 1-4 ;

[0024] The device includes a hosiery machine 1 and a side door panel 11. The side door panel 11 is mounted on the side of the hosiery machine 1 via a hinge. The hosiery machine 1 is equipped with a pump mounting mechanism 2 inside. The pump mounting mechanism 2 facilitates the stable installation of the oil pump for the hosiery machine. The oil pump is guided and mounted in the support frame through the oil pump seat. The bottom of the oil pump is supported by a damper. The top of the oil pump is supported by a connecting rod 1, a connecting rod 2, and a spring, so that the oil pump of the hosiery machine is installed stably and will not be damaged by vibration.

[0025] The pump mounting mechanism 2 includes a partition 21 and an oil tank 22, which are respectively installed inside the hosiery machine 1. The partition 21 isolates the oil tank 22 and the hosiery machine oil pump. The oil tank 22 stores the oil used by the hosiery machine. Support rail one 23 and support rail two 231 are respectively installed inside the bottom end of the hosiery machine 1. Support rail one 23 is used to support and guide the sliding of support plate one 24, and support rail two 231 is used to support and guide the sliding of support plate two 241. The upper end of the hosiery machine 1 is respectively installed inside the pump mounting mechanism 2. Install guide rail 1 29 and guide rail 2 291. Guide rail 1 29 and guide rail 2 291 are used to limit and guide the upper end of support frame 25. Support plate 1 24 is slidably installed inside support rail 1 23. Support plate 241 is slidably installed inside support rail 231. After support plate 1 24 and support plate 241 are pulled, they are used to support the movement of support frame 25, so that the hosiery machine can be pulled out of hosiery machine 1 by oil pump for maintenance. Support plate 1 24 and support plate 241 are fixed by bolts respectively.

[0026] A support frame 25 is installed between support plate 1 24 and support plate 241. The support frame 25 supports and installs damper 1 26 and damper 261. Limit rods 251 are installed on both sides of the support frame 25, which guide the movement of the oil pump seat 27. The upper end of the support frame 25 is slidably connected to guide rail 1 29 and guide rail 291 respectively. The oil pump seat 27 is slidably installed on the inner side of the limit rods 251, supporting and installing the oil pump 271. The oil pump 271 is installed on the upper end of the oil pump seat 27. The oil inlet end of the oil pump 271 is connected to the oil tank 22 through an oil pipe, and the oil outlet end of the oil pump 271 is connected to the hosiery machine 1 through an oil pipe. The oil pump 271 is used to draw oil from the oil tank 22 and inject it into the hosiery machine 1. Damper 1 26 and damper 261 are installed at the bottom of the support frame 25 respectively. Both damper 1 (26) and damper 2 (261) are VFDs. Dampers 1 (26) and 261 (261) provide resistance to motion, reducing the motion energy of oil pump seat 27 and oil pump 271, making the installation of oil pump 271 more stable, and preventing the installation of oil pump 271 from being unstable due to the vibration of the hosiery machine 1. The upper ends of dampers 1 (26) and 261 (261) are respectively connected to the bottom of oil pump seat 27. Connecting rods 281 (281) are installed on the top of both ends of the support frame 25. Connecting rod 1 (28) is slidably installed inside the lower end of connecting rod 281. The lower end of connecting rod 1 (28) is connected to oil pump seat 27. Connecting rods 1 (28) and 281 (281) connect oil pump seat 27 and the top of support frame 25. Spring 282 is used to reset oil pump seat 27. Spring 282 is sleeved on the outside of connecting rods 1 (28) and 281 (281).

[0027] The working principle of this utility model is as follows: Support rail 1 23 and support rail 2 231 are respectively installed inside the bottom end of the hosiery machine 1. Guide rail 1 29 and guide rail 291 are respectively installed inside the upper end of the hosiery machine 1. Support plate 1 24 is slidably installed inside support rail 1 23, and support plate 241 is slidably installed inside support rail 231. Support plate 1 24 and support plate 241 are respectively fixed by bolts. A support frame 25 is installed between support plate 1 24 and support plate 241. Limiting rods 251 are installed on both sides of the support frame 25. The upper end of the frame 25 is slidably connected to guide rail 1 29 and guide rail 291 respectively. Support rail 1 23 supports and guides support plate 1 24, and support rail 231 supports and guides support plate 241. Guide rail 1 29 and guide rail 291 limit and guide the upper end of the support frame 25. After support plate 1 24 and support plate 241 are pulled, they are used to support and move the support frame 25, so that the hosiery machine can be pulled out of the hosiery machine 1 for maintenance using the oil pump. The oil pump seat 27 is slidably installed on the inner side of the limiting rod 251, and the upper end of the oil pump seat 27 is installed with... An oil pump 271 is installed. Dampers 261 and 261 are installed at the bottom of the support frame 25. The upper ends of dampers 261 and 261 are connected to the bottom of the oil pump seat 27. Connecting rods 281 are installed at the top of both ends of the support frame 25. Connecting rod 281 is slidably installed inside the lower end of connecting rod 281. Springs 282 are sleeved on the outside of connecting rods 281 and 281. A limiting rod 251 is used to guide the movement of the oil pump seat 27. The oil inlet of the oil pump 271 is connected to the oil tank 22 via an oil pipe. The oil outlet of the oil pump 271... The oil pump 271 draws oil from the oil tank 22 and injects it into the hosiery machine 1 via an oil pipe. Dampers 1 26 and 261 provide resistance to movement, reducing the movement energy of the oil pump seat 27 and the oil pump 271, making the oil pump 271 more stable and preventing it from becoming unstable due to the vibration of the hosiery machine 1. When the oil pump seat 27 moves up and down, connecting rods 1 28 and 281 extend and retract, and spring 282 is used to reset the oil pump seat 27, preventing the oil pump 271 from becoming unstable and damaged due to the vibration of the hosiery machine 1.

[0028] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A mounting structure for an oil pump in a hosiery machine, comprising a hosiery machine (1) and a side panel (11), wherein the side panel (11) is rotatably mounted on the side end of the hosiery machine (1) via a hinge, characterized in that: The hosiery machine (1) is equipped with a pump mounting mechanism (2) inside, which facilitates the stable installation of the oil pump for the hosiery machine; The pump mounting mechanism (2) includes a partition (21) and an oil tank (22), which are respectively installed inside the hosiery machine (1).

2. The oil pump mounting structure for a hosiery machine according to claim 1, characterized in that, The bottom of the hosiery machine (1) is equipped with support rail one (23) and support rail two (231), and the top of the hosiery machine (1) is equipped with guide rail one (29) and guide rail two (291).

3. The oil pump mounting structure for a hosiery machine according to claim 2, characterized in that, The first support plate (24) is slidably installed inside the first support rail (23), and the second support plate (241) is slidably installed inside the second support rail (231). The first support plate (24) and the second support plate (241) are fixed by bolts respectively.

4. The oil pump mounting structure for a hosiery machine according to claim 3, characterized in that, A support frame (25) is installed between the support plate one (24) and the support plate two (241). Limiting rods (251) are installed on both sides of the support frame (25). The upper end of the support frame (25) is slidably connected to the guide rail one (29) and the guide rail two (291).

5. The oil pump mounting structure for a hosiery machine according to claim 4, characterized in that, An oil pump seat (27) is slidably disposed on the inner side of the limiting rod (251), and an oil pump (271) is installed on the upper end of the oil pump seat (27).

6. The oil pump mounting structure for a hosiery machine according to claim 4, characterized in that, The bottom of the support frame (25) is respectively equipped with damper one (26) and damper two (261), and the upper ends of damper one (26) and damper two (261) are respectively connected to the bottom of the oil pump seat (27).

7. The oil pump mounting structure for a hosiery machine according to claim 4, characterized in that, Connecting rod two (281) is installed on the top of both ends of the support frame (25). Connecting rod one (28) is slidably installed inside the lower end of the connecting rod two (281). Spring (282) is sleeved on the outside of the connecting rod one (28) and the connecting rod two (281).