Press machine sump oil recovery system and check valve for discharging press machine sump oil

A waste oil recovery and press technology, which is applied to presses, control valves, valve devices, etc., can solve the problems of heavy workload, difficult oil cleaning, and affecting production efficiency, so as to avoid pollution and save manual processing. Effect

Active Publication Date: 2019-11-05
BEIQI FOTON MOTOR CO LTD
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  • Claims
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Problems solved by technology

In the process of mold production, since the parts to be processed need to be cleaned and oiled, a small amount of oil residue will be generated in each process, and finally flow to the workbench of the press. It is difficult to clean the oil on the workbench, which affects the production environment. At the same time, special personnel are required to clean it up. The workload is heavy, which affects production efficiency.

Method used

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  • Press machine sump oil recovery system and check valve for discharging press machine sump oil
  • Press machine sump oil recovery system and check valve for discharging press machine sump oil
  • Press machine sump oil recovery system and check valve for discharging press machine sump oil

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Embodiment Construction

[0036] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0037] In this disclosure, in the absence of a contrary statement, the used orientation words such as "upper" and "lower" generally refer to the definition under the condition that the one-way valve used to remove dirty oil from the press provided by the disclosure is working normally. Yes, please refer to figure 1 In the directions shown in the drawings, "inside" and "outside" refer to the inside and outside of the corresponding part outline. In addition, when the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated.

[0038] Such as figure 1 and...

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Abstract

The invention relates to a press machine sump oil recovery system and a check valve for discharging press machine sump oil. The press machine sump oil recovery system includes an oil guide groove formed in a working table of a press machine, an oil storage device communicating to a base of the press machine and a communicating member capable of selectively communicating the oil guide groove and the base. When the working table is in contact with the base, the communicating member is in an opening state, and the sump oil sequentially flows through the communicating member and the base to enterthe oil storage device; and when the working table separates from the base, the communicating member is in a closed state, and the sump oil is located in the oil guide groove. According to the press machine sump oil recovery system, in the working process of the press machine, the sump oil on the working table can be automatically and timely discharged, the manual processing link is eliminated, and the production environment pollution caused by not-in time manual processing is avoided.

Description

technical field [0001] The present disclosure relates to the field of stamping equipment, in particular, to a press machine dirty oil recovery system and a check valve for removing press machine dirty oil. Background technique [0002] Stamping presses are widely used in processes such as cutting, punching, bending, and forming, and are mainly processed into parts by applying strong pressure to the workpiece to be processed to cause plastic deformation and fracture. In the process of mold production, since the parts to be processed need to be cleaned and oiled, a small amount of oil residue will be generated in each process, and finally flow to the workbench of the press. It is difficult to clean the oil on the workbench, which affects the production environment. At the same time, special personnel are required to clean it up, and the workload is heavy, which affects production efficiency. Contents of the invention [0003] The first object of the present disclosure is to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B30B15/00F16K15/06
CPCB30B15/00F16K15/063
Inventor 赵永和苑永强
Owner BEIQI FOTON MOTOR CO LTD
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