High-position hydraulic device for vulcanization forming

Abstract

The utility model relates to a high-position hydraulic device for vulcanization forming in the field of mechanical manufacturing. The high-position hydraulic device comprises an oil tank, a hydraulic pipeline, a support frame, a support plate and a positioning plate, each supporting frame is of a hollow structure and is suitable for installing a vulcanization forming machine, and the two or more supporting frames are arranged side by side; the supporting plate is of a plate-shaped structure and is arranged on the tops of the two parallel supporting frames. The oil tank is arranged on the supporting plate and is connected and communicated with the vulcanization forming machine through a hydraulic pipeline; the positioning plate is of a plate-shaped structure and is arranged at the edge of the top of the supporting frame, and the plate face of the positioning plate is parallel to the plate face of the supporting plate. According to the high-position hydraulic device for vulcanization forming, gravity flow oil supply of hydraulic oil is achieved through gravitational potential energy, the oil pump load can be effectively reduced, and the oil supply stability is improved.

Description

Technical Field

[0001] This utility model relates to the field of mechanical manufacturing, and in particular to a high-level hydraulic device for vulcanization molding. Background Technology

[0002] In traditional vulcanization molding equipment, the hydraulic station's oil tank is usually set at a low position. This layout has the following technical defects: the low-position oil tank needs to rely on the oil pump to forcibly draw hydraulic oil, resulting in a large load on the oil pump, high energy consumption, and affecting the stability of the hydraulic system. Summary of the Invention

[0003] In view of this, this application proposes a high-level hydraulic device for vulcanization molding, which utilizes gravitational potential energy to achieve self-flowing hydraulic oil supply, effectively reducing the oil pump load and improving the oil supply stability, thus solving the problems mentioned in the background art.

[0004] This utility model provides the following technical solution: a high-level hydraulic device for vulcanization molding, characterized in that it includes an oil tank, hydraulic pipelines, support frame, support plate and positioning plate;

[0005] The support frame has a hollow structure, which is suitable for installing a vulcanizing molding machine, and there are two or more support frames arranged side by side;

[0006] The support plate is a plate-shaped structure and is set on top of the two parallel support frames;

[0007] The oil tank is mounted on the support plate and is connected to the vulcanizing molding machine via the hydraulic pipeline.

[0008] The positioning plate is a plate-shaped structure and is located at the top edge of the support frame. The surface of the positioning plate is parallel to the surface of the support plate, and the surface of the positioning plate has a "U"-shaped positioning hole. The positioning hole matches the hydraulic pipeline, and the hydraulic pipeline is embedded in the positioning hole.

[0009] In one embodiment of the utility model, four circular oil inlets are opened at the four corners of the top of the oil tank, a drain outlet is opened in the middle of one side, and a first oil outlet and a second oil outlet are respectively provided on the bottom two sides of the other side.

[0010] In one embodiment of the utility model, the hydraulic pipeline includes a first main pipeline, a first auxiliary pipeline, a second main pipeline, and a second auxiliary pipeline; the first main pipeline and the second main pipeline are respectively connected to the first oil outlet and the second oil outlet.

[0011] In one embodiment of the utility model, the first main pipe and the second main pipe are arranged opposite to each other and bend to both sides, and extend vertically from above the support plate through an arc transition to the bottom of the side of the vulcanizing molding machine.

[0012] In one embodiment of the utility model, the first auxiliary pipe and the second auxiliary pipe are respectively connected to the oil inlet of the oil tank at the bottom of the vulcanizing molding machine, and are arranged horizontally.

[0013] In one embodiment of the utility model, the oil inlet is located inside the oil tank of the vulcanizing molding machine and is arranged opposite to it.

[0014] In one embodiment of the utility model, the first main pipe and the first auxiliary pipe, as well as the second main pipe and the second auxiliary pipe, are connected by a rubber joint.

[0015] In one embodiment of the utility model, there are two positioning plates located at the top edge of the support frame, and the positioning plates have U-shaped positioning holes. The first main pipe extends to the bottom of the vulcanizing molding machine through the U-shaped positioning holes.

[0016] In one embodiment of the utility model, the support plate is fixed to the support frame by bolts.

[0017] In one embodiment of the utility model, a rubber elastic bushing is provided inside the U-shaped positioning hole.

[0018] The beneficial effects of this utility model are as follows: By setting the oil tank above the support plate and higher than the vulcanizing molding machine body, the hydraulic oil is supplied by gravity potential energy, which reduces the oil pump load and energy consumption and improves the stability of oil supply. Specifically, the oil tank is set between the top frames of the two vulcanizing molding machines, which can supply oil to the two vulcanizing molding machines at the same time, saving space and cost, solving the problems of high oil pump load and high energy consumption of traditional low-position oil tanks, and improving the reliability and maintenance convenience of the system.

[0019] Other features and aspects of this application will become clear from the following detailed description of exemplary embodiments with reference to the accompanying drawings. Attached Figure Description

[0020] The accompanying drawings, which are included in and form part of this specification, illustrate exemplary embodiments, features, and aspects of this application together with the specification and serve to explain the principles of this application.

[0021] Figure 1 This diagram shows the main structure of a high-level hydraulic device for vulcanization molding according to an embodiment of this application;

[0022] Figure 2 This image shows a side view of a high-level hydraulic device for vulcanization molding according to an embodiment of this application; Detailed Implementation

[0023] Various exemplary embodiments, features, and aspects of this application will now be described in detail with reference to the accompanying drawings. The same reference numerals in the drawings denote elements that have the same or similar functions. Although various aspects of the embodiments are shown in the drawings, they are not necessarily drawn to scale unless specifically indicated otherwise.

[0024] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model or simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] The term “exemplary” as used herein means “serving as an example, embodiment, or illustration.” Any embodiment illustrated herein as “exemplary” is not necessarily to be construed as superior to or better than other embodiments.

[0027] Furthermore, to better illustrate this application, numerous specific details are provided in the following detailed embodiments. Those skilled in the art should understand that this application can be implemented without certain specific details. In some instances, methods, means, components, and circuits well-known to those skilled in the art have not been described in detail in order to highlight the main points of this application.

[0028] Specific references Figure 1As a high-level hydraulic device for vulcanization molding according to this utility model, the device includes: an oil tank 110, hydraulic pipelines, a support frame, a support plate 150, and a positioning plate 130; the support frame has a hollow structure, suitable for installing a vulcanization molding machine, and there are two or more support frames arranged side by side; the support plate 150 has a plate-like structure and is set on the top of the two side by side support frames; the oil tank 110 is set on the support plate and is connected to the vulcanization molding machine through hydraulic pipelines; the positioning plate 130 has a plate-like structure and is set at the top edge of the support frame, the plate surface of the positioning plate 130 is parallel to the plate surface of the support plate 150, and the plate surface of the positioning plate 130 has a "U"-shaped positioning hole, which matches the hydraulic pipeline, and the hydraulic pipeline is embedded in the positioning hole.

[0029] In this specific embodiment, by placing the oil tank above the support plate and above the vulcanizing molding machine body, the hydraulic oil is supplied by gravity potential energy, reducing the oil pump load and energy consumption, and improving the stability of oil supply. Specifically, the oil tank is placed between the top frames of the two vulcanizing molding machines, which can supply oil to the two vulcanizing molding machines at the same time, saving space and cost, solving the problems of high oil pump load and high energy consumption of traditional low-position oil tanks, and improving system reliability and maintenance convenience.

[0030] In this example, the top four corners of the oil tank 110 have four circular oil inlets 114, which support simultaneous oil filling through multiple channels; one side of the oil tank has a cleaning port 113, which can periodically clean impurities inside the oil tank; the bottom of the other side of the oil tank has a first oil outlet 111 and a second oil outlet 112 respectively.

[0031] In this example, the hydraulic pipeline includes a first main pipeline 121, a first auxiliary pipeline 122, a second main pipeline 124, and a second auxiliary pipeline 123. The first main pipeline 121 and the second main pipeline 124 are respectively connected to the first oil outlet 111 and the second oil outlet 112. The two main pipelines bend to both sides, form an arc transition above the support plate, and then extend vertically to the bottom of the side of the vulcanizing molding machine.

[0032] In this example, the first auxiliary pipe 122 and the second auxiliary pipe 123 are connected to the end of the main pipe through a rubber joint, and the other end is connected to the inner oil inlet of the oil tank at the bottom of the vulcanizing molding machine. The two auxiliary pipes are set horizontally; the oil inlets are set opposite each other to ensure that the hydraulic oil flows in evenly.

[0033] In this example, two positioning plates 130 are located at the top edge of the support frame, each with a U-shaped positioning hole; the first main pipe 121 extends through the U-shaped positioning hole to the bottom of the equipment, and the positioning hole is fitted with a rubber elastic bushing to prevent pipe wear and suppress vibration transmission.

[0034] In this example, the support plate 150 is a metal plate structure that forms a support platform spanning the two machine bodies. It is fastened to the support frame by bottom bolts to ensure the load-bearing stability of the high-level oil tank. Its installation height ensures that the bottom of the oil tank is higher than the upper surface of the vulcanizing molding machine body to create a sufficient gravitational potential energy difference.

[0035] The various embodiments of this application have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or improvement of the technology in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A high-level hydraulic device for vulcanization molding, suitable for installation at the top of a vulcanization molding machine, characterized in that, include: Oil tank, hydraulic pipelines, support frame, support plate and positioning plate; The support frame has a hollow structure, which is suitable for installing a vulcanizing molding machine, and there are two or more support frames arranged side by side; The support plate is a plate-shaped structure and is disposed on top of the two parallel support frames; The oil tank is mounted on the support plate and is connected to the vulcanizing molding machine via the hydraulic pipeline. The positioning plate is a plate-shaped structure and is located at the top edge of the support frame. The surface of the positioning plate is parallel to the surface of the support plate, and the surface of the positioning plate has a "U"-shaped positioning hole. The positioning hole matches the hydraulic pipeline, and the hydraulic pipeline is embedded in the positioning hole.

2. The high-level hydraulic device for vulcanization molding according to claim 1, characterized in that, The oil tank has four circular oil inlets at the four corners of the top, a drain outlet in the middle of one side, and a first oil outlet and a second oil outlet on the bottom of the other side.

3. The high-level hydraulic device for vulcanization molding according to claim 1, characterized in that, The hydraulic pipeline includes a first main pipeline, a first auxiliary pipeline, a second main pipeline, and a second auxiliary pipeline; the first main pipeline and the second main pipeline are respectively connected to a first oil outlet and a second oil outlet.

4. The high-level hydraulic device for vulcanization molding according to claim 3, characterized in that, The first main pipe and the second main pipe are arranged opposite to each other and bend to both sides, and extend vertically from above the support plate through an arc transition to the bottom of the side of the vulcanizing molding machine.

5. The high-level hydraulic device for vulcanization molding according to claim 3, characterized in that, The first and second auxiliary pipes are respectively connected to the oil inlet of the oil tank at the bottom of the vulcanizing molding machine, and are arranged horizontally.

6. The high-level hydraulic device for vulcanization molding according to claim 5, characterized in that, The oil inlet is located inside the oil tank of the vulcanizing molding machine and is positioned opposite to it.

7. The high-level hydraulic device for vulcanization molding according to claim 3, characterized in that, The first main pipe and the first auxiliary pipe, as well as the second main pipe and the second auxiliary pipe, are connected by rubber joints.

8. The high-level hydraulic device for vulcanization molding according to claim 1, characterized in that, There are two positioning plates located at the top edge of the support frame, and the positioning plates have U-shaped positioning holes. The first main pipe extends to the bottom of the vulcanizing molding machine through the U-shaped positioning holes.

9. The high-level hydraulic device for vulcanization molding according to claim 1, characterized in that, The bottom of the support plate is fixed to the support frame by bolts.

10. A high-level hydraulic device for vulcanization molding according to claim 8, characterized in that, The U-shaped positioning hole is equipped with a rubber elastic bushing.

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