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Multi-valve seat for hydraulic system of assembly machine

A hydraulic system and multi-valve seat technology, applied in mechanical equipment, servo motor components, fluid pressure actuation devices, etc., can solve problems affecting the working environment on site, inconvenient maintenance and complex movements of the assembly machine, etc., to achieve The layout is reasonable, the working environment is clean and orderly, the effect of improving the efficiency of assembly and processing and the degree of automation

Inactive Publication Date: 2016-08-17
WUXI HENGFU TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing general assembly machines are controlled by a hydraulic system. Since the movements in the assembly machine are relatively complicated, many hydraulic pipelines are involved. If the exposed and dragged pipelines are used, it will be very messy and affect the working environment on site. It is inconvenient to repair and maintain when problems occur later

Method used

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  • Multi-valve seat for hydraulic system of assembly machine
  • Multi-valve seat for hydraulic system of assembly machine
  • Multi-valve seat for hydraulic system of assembly machine

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Embodiment Construction

[0016] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0017] like Figure 1~Figure 6 As shown, the multi-valve seat for the hydraulic system of the assembly machine in the embodiment mainly includes a valve seat body 1, the valve seat body 1 is elongated, and inside the valve seat body 1 is provided a 1 and the first main oil passage 2 and the second main oil passage 3 parallel to each other, the rear side of the valve seat body 1 is provided with a rear interface 4, and the rear interface 4 communicates with the first main oil passage 2; the valve seat body In the length direction of 1, there are five groups of oil hole groups I connected with the first oil cylinder and two groups of oil holes connected with the second oil cylinder group II.

[0018] like Figure 1~Figure 6 As shown, the first oil cylinder communication oil hole group I includes: the first front port 5, the second front port 6, the third front ...

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Abstract

The present invention involves a multi -connected valve seat for the establishment of the hydraulic system, including the valve seat body. The valve seat is equipped with a parallel first oil channel and the second main oil duct., Connect the first interface with the first main oil duct; the length direction of the valve seat body is arranged with at least two groups of first oil cylinders connecting the oil hole group and at least one group of the second oil cylinder connecting the oil hole group;In the middle, the first front interface is connected to the first main oil duct, the second front interface is connected at the same time with the upper interface and the second interface.Connected; in the second oil pores, the first front interface is connected to the first main oil duct, the second front interface is connected to the second interface, the third front interface is connected to the second main oil duct, the fourth front interfaceConnect with the first interface.The invention can make the layout of the hydraulic system of the establishment machine reasonably, make the on -site working environment clean and orderly, and facilitate maintenance and maintenance.

Description

technical field [0001] The invention relates to a hydraulic system of an H-shaped steel centering and erecting machine, in particular to a multi-connected valve seat for a hydraulic system, and belongs to the technical field of steel structure processing and manufacturing. Background technique [0002] With the rapid development of my country's steel structure industry, the H-beams used in steel structure workshops are increasingly becoming more refined and efficient. How to improve the assembly accuracy, processing efficiency and automation of H-beams has become a must for the steel structure industry. problem. [0003] H-shaped steel is formed by assembling two wing plates and one web plate by using an assembly machine. Existing general assembly machines are controlled by a hydraulic system. Since the movements in the assembly machine are relatively complicated, many hydraulic pipelines are involved. If the exposed and dragged pipelines are used, it will be very messy and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F15B13/02
CPCF15B13/06
Inventor 周琦琪徐峰
Owner WUXI HENGFU TECH