CN213675592U - Hydraulic extrusion machine capable of reducing oil leakage - Google Patents
Hydraulic extrusion machine capable of reducing oil leakage Download PDFInfo
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- CN213675592U CN213675592U CN202021668956.6U CN202021668956U CN213675592U CN 213675592 U CN213675592 U CN 213675592U CN 202021668956 U CN202021668956 U CN 202021668956U CN 213675592 U CN213675592 U CN 213675592U
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- 238000001125 extrusion Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a reduce hydraulic extrusion machine of oil leak, including the handling frame, the last fixed surface of handling frame is connected with support and extrusion pad, and the extrusion pad is located the inboard of support, the lower fixed surface of support is connected with the connecting plate, the lower fixed surface of connecting plate is connected with oil delivery end and goes out oil end, and fixedly connected with connects oil pipe between oil delivery end and the play oil end, the inside of oil delivery end is equipped with the sliding plate, and sliding plate and oil delivery end sliding connection, the inside of going out oil end is equipped with sliding plate one, and sliding plate one and play oil end sliding connection, the equal fixedly connected with in a side surface of sliding plate one of sliding plate is connected oil pipe one and annular triangle piece one, and it is inboard that connecting oil pipe one is located annular triangle piece, oil delivery end and the inside wall fixedly connected with annular triangle piece of the end that goes.
Description
Technical Field
The utility model relates to a reduce hydraulic extrusion machine technical field of oil leak specifically is a reduce hydraulic extrusion machine of oil leak.
Background
The hydraulic press is usually a press tool in a factory, and is usually used for molding a product, and also for press-molding recycled waste for transportation. However, the existing hydraulic extrusion device still has some defects, and generally at the joint of an oil pipe and a hydraulic cylinder, the phenomenon of oil leakage is easy to occur, which can cause waste of available resources and secondarily affect the working environment of a factory. There is a need for a hydraulic press that reduces oil leakage.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a reduce hydraulic extrusion machine of oil leak to solve the problem that proposes among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a reduce hydraulic press of oil leak, includes the handling frame, its characterized in that: the oil conveying device comprises an operation frame and is characterized in that a support and an extrusion pad are fixedly connected to the upper surface of the operation frame, the extrusion pad is located on the inner side of the support, a connecting plate is fixedly connected to the lower surface of the support, an oil conveying end and an oil outlet end are fixedly connected to the lower surface of the connecting plate, an oil pipe is fixedly connected between the oil conveying end and the oil outlet end, a sliding plate is arranged inside the oil conveying end and is in sliding connection with the oil conveying end, a first sliding plate is arranged inside the oil outlet end and is in sliding connection with the oil outlet end, a first oil pipe and a first annular triangular block are fixedly connected to the sliding plate and one side surface of the first sliding plate, the first oil pipe is located on the inner side of the first annular triangular block, and an annular triangular block is fixedly.
Preferably, the other sides of the oil conveying end and the oil outlet end are provided with through holes, and the first connecting oil pipe penetrates through the through holes to be connected with the oil conveying end and the oil outlet end in a sliding mode.
Preferably, the side surface of the annular triangular block is fixedly connected with a rubber pad, a clamping groove is formed in one side, close to the annular triangular block I, of the rubber pad, and a rubber ring is fixedly connected to the side surface of the annular triangular block I.
Preferably, the inside of sliding plate is equipped with the inlet port, and the inlet port aligns with connecting oil pipe one, the inside of sliding plate one is equipped with the oil outlet, and the oil outlet aligns with connecting oil pipe one.
Preferably, one end of the first oil delivery end internal connection oil pipe is fixedly connected with a first sealing flange, one side of the first sealing flange is fixedly connected with an oil inlet pipe, one end of the first oil delivery end internal connection oil pipe is fixedly connected with a first sealing flange, and one side of the first sealing flange is fixedly connected with an oil outlet pipe.
Preferably, a hydraulic cylinder is fixedly connected to the side surface of the connecting oil pipe.
(III) advantageous effects
The utility model provides a reduce hydraulic extrusion machine of oil leak. The method has the following beneficial effects: the oil pipe I and the sliding plate are connected with the oil delivery end in a sliding mode, the oil pipe I and the sliding plate I are connected with the oil delivery end in a sliding mode, the sliding plate and the sliding plate move towards the two ends of the oil pipe when the hydraulic extruder supplies oil, the sliding plate and the sliding plate drive the annular triangular block to move, after the sliding plate and the sliding plate move to a certain distance, the annular triangular block is attached to the annular triangular block, the rubber ring is clamped with the clamping groove in the surface of the rubber pad, the oil leakage situation can be reduced, the pressure of the hydraulic extruder is higher, the annular triangular block is attached to the annular triangular block tightly, the possibility of oil leakage is lower, the oil outlet is arranged to be of a trapezoidal structure, the oil outlet efficiency can be higher, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the connecting oil pipe, the connecting plate and the oil outlet end of the present invention;
in the figure: the oil pump comprises an operation frame 1, a hydraulic cylinder 2, a connecting oil pipe 3, an oil inlet pipe 4, a support 5, an oil delivery end 6, a connecting plate 7, an oil pipe 8I, a sealing flange 9, an oil outlet pipe 10, an oil outlet end 11, a squeezing pad 12, an annular triangular block 13, a sliding plate 14, a sliding plate 15I, a rubber ring 16, an oil outlet hole 17, an oil inlet hole 18, an annular triangular block 19I, a rubber pad 20 and a sealing flange 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a reduce hydraulic press of oil leak, includes handling frame 1, its characterized in that: the upper surface of the operation frame 1 is fixedly connected with a support 5 and an extrusion pad 12, the extrusion pad 12 is located on the inner side of the support 5, the lower surface of the support 5 is fixedly connected with a connecting plate 7, the lower surface of the connecting plate 7 is fixedly connected with an oil conveying end 6 and an oil outlet end 11, a connecting oil pipe 3 is fixedly connected between the oil conveying end 6 and the oil outlet end 11, a sliding plate 14 is arranged inside the oil conveying end 6, the sliding plate 14 is slidably connected with the oil conveying end 6, a sliding plate 15 is arranged inside the oil outlet end 11, the sliding plate 15 is slidably connected with the oil outlet end 11, the sliding plate 14 is fixedly connected with an oil pipe 8 and an annular triangular block 19 on one side surface of the sliding plate 15, the connecting oil pipe 8 is located on the inner side of the annular triangular block 19, and the inner side wall of the oil conveying end 6 and the oil outlet end 11 is fixedly connected with.
The other sides of the oil conveying end 6 and the oil outlet end 11 are provided with through holes, and the connecting oil pipe I8 penetrates through the through holes to be connected with the oil conveying end 6 and the oil outlet end 11 in a sliding mode.
The side surface of the annular triangle block 13 is fixedly connected with a rubber pad 20, a clamping groove is formed in one side, close to the annular triangle block I19, of the rubber pad 20, and a rubber ring 16 is fixedly connected to the side surface of the annular triangle block I19.
An oil inlet hole 18 is formed in the sliding plate 14, the oil inlet hole 18 is aligned with the first connecting oil pipe 8, an oil outlet hole 17 is formed in the sliding plate 15, and the oil outlet hole 17 is aligned with the first connecting oil pipe 8.
The oil delivery end 6 is fixedly connected with a sealing flange 21 at one end of an internally connected oil pipe 8, an oil inlet pipe 4 is fixedly connected with one side of the sealing flange 21, an oil outlet end 11 is fixedly connected with a sealing flange 9 at one end of the internally connected oil pipe 8, and an oil outlet pipe 10 is fixedly connected with one side of the sealing flange 9.
And the side surface of the connecting oil pipe 3 is fixedly connected with a hydraulic cylinder 2.
When the extrusion device is used, firstly, an article to be extruded is placed on the upper surface of the extrusion pad 12, then oil supply is carried out on the connecting oil pipe 3, the sliding plate 14 and the sliding plate 15 are pushed outwards after the oil in the connecting oil pipe 3, the oil delivery end 6 and the oil delivery end 11 is filled, so that the sliding plate 14 and the sliding plate 15 slide outwards, when the sliding plate slides to the annular triangular block 19 and is attached to the annular triangular block 13, the oil can extrude the hydraulic cylinder 2 to shape the article on the upper surface of the hydraulic cylinder 2, the greater the pressure in the extrusion process, the closer the oil leakage is caused by the attachment of the annular triangular block 13 and the annular triangular block 19, the lower the possibility of the oil leakage is reduced, the waste of resources can be reduced, and when the extrusion device is not used, the oil is discharged through the oil delivery pipe 10, so that the annular.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A hydraulic press for reducing oil leakage, comprising an operation frame (1), characterized in that: the upper surface of the operating frame (1) is fixedly connected with a support (5) and an extrusion pad (12), the extrusion pad (12) is located on the inner side of the support (5), the lower surface of the support (5) is fixedly connected with a connecting plate (7), the lower surface of the connecting plate (7) is fixedly connected with an oil conveying end (6) and an oil outlet end (11), a connecting oil pipe (3) is fixedly connected between the oil conveying end (6) and the oil outlet end (11), a sliding plate (14) is arranged in the oil conveying end (6), the sliding plate (14) is slidably connected with the oil conveying end (6), a sliding plate I (15) is arranged in the oil outlet end (11), the sliding plate I (15) is slidably connected with the oil outlet end (11), one side surfaces of the sliding plate I (14) and one side surface of the sliding plate I (15) are fixedly connected with an oil pipe I (8) and an annular triangular block I (19), and the first connecting oil pipe (8) is positioned on the inner side of the first annular triangular block (19), and the inner side walls of the oil conveying end (6) and the oil outlet end (11) are fixedly connected with the annular triangular block (13).
2. The hydraulic press for reducing oil leakage of claim 1, wherein: the other sides of the oil conveying end (6) and the oil outlet end (11) are provided with through holes, and the first connecting oil pipe (8) penetrates through the through holes to be connected with the oil conveying end (6) and the oil outlet end (11) in a sliding mode.
3. The hydraulic press for reducing oil leakage of claim 1, wherein: the side surface of the annular triangular block (13) is fixedly connected with a rubber pad (20), a clamping groove is formed in one side, close to the annular triangular block I (19), of the rubber pad (20), and a rubber ring (16) is fixedly connected to the side surface of the annular triangular block I (19).
4. The hydraulic press for reducing oil leakage of claim 1, wherein: an oil inlet hole (18) is formed in the sliding plate (14), the oil inlet hole (18) is aligned with the first connecting oil pipe (8), an oil outlet hole (17) is formed in the sliding plate (15), and the oil outlet hole (17) is aligned with the first connecting oil pipe (8).
5. The hydraulic press for reducing oil leakage of claim 1, wherein: the oil delivery end (6) is connected with one end fixedly connected with sealing flange (21) of oil pipe (8) internally, and one side fixedly connected with of sealing flange (21) advances oil pipe (4), the one end fixedly connected with sealing flange (9) of oil end (11) internal connection oil pipe (8), and one side fixedly connected with of sealing flange (9) goes out oil pipe (10).
6. The hydraulic press for reducing oil leakage of claim 1, wherein: and the side surface of the connecting oil pipe (3) is fixedly connected with a hydraulic cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021668956.6U CN213675592U (en) | 2020-08-12 | 2020-08-12 | Hydraulic extrusion machine capable of reducing oil leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021668956.6U CN213675592U (en) | 2020-08-12 | 2020-08-12 | Hydraulic extrusion machine capable of reducing oil leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213675592U true CN213675592U (en) | 2021-07-13 |
Family
ID=76743492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021668956.6U Active CN213675592U (en) | 2020-08-12 | 2020-08-12 | Hydraulic extrusion machine capable of reducing oil leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213675592U (en) |
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2020
- 2020-08-12 CN CN202021668956.6U patent/CN213675592U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A hydraulic extruder for reducing oil leakage Effective date of registration: 20230329 Granted publication date: 20210713 Pledgee: Shandong Zoucheng rural commercial bank Limited by Share Ltd. Pledgor: JINING LUWEI HYDRAULIC TECHNOLOGY CO.,LTD. Registration number: Y2023370000064 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210713 Pledgee: Shandong Zoucheng rural commercial bank Limited by Share Ltd. Pledgor: JINING LUWEI HYDRAULIC TECHNOLOGY CO.,LTD. Registration number: Y2023370000064 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A hydraulic extruder for reducing oil leakage Granted publication date: 20210713 Pledgee: Shandong Zoucheng rural commercial bank Limited by Share Ltd. Pledgor: JINING LUWEI HYDRAULIC TECHNOLOGY CO.,LTD. Registration number: Y2024370000011 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |