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Test ultra-clean hydraulic machine

A hydraulic press and testing technology, applied in the field of hydraulic presses, can solve the problems of disorderly placement of oil pumps and oil pipes, limited processing capacity, inconvenient operation, etc., and achieve the effects of good vertical lift, good diving performance, and good cleaning effect.

Inactive Publication Date: 2017-08-15
JIANGSU MINGGE FORGING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing hydraulic presses, especially single-column hydraulic presses, are only provided with one hydraulic cylinder, which limits the processing capacity.
Moreover, the existing hydraulic machine pillars are all fixed in height, which leads to inconvenient operation and is not conducive to adjustment.
In addition, the hydraulic cylinder also needs to be refueled in time, and the oil pump and oil pipe for refueling are placed in a mess, which is inconvenient to operate and prone to confusion, and the efficiency is relatively low

Method used

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  • Test ultra-clean hydraulic machine

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Embodiment Construction

[0015] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments, which are only used to explain the present invention and do not limit the protection scope of the present invention.

[0016] Such as figure 1 As shown, the ultra-clean hydraulic machine for the test includes a base 1, a square pillar 2, a turntable 3, a lifting stamping device and a mold 5, a hydraulic cylinder 6, and a control panel 10 arranged sequentially from bottom to top; The top of the stamping device and the mold 5 is lifted together with it, and at least two guide columns 4 are arranged between the lifting stamping device and the mold 5 and the base 1 near the square pillar 2; the control panel 10 is connected to one side of the square pillar 2, And the control panel 10 at least includes a start-stop button, a pause button, a display panel and a pressure gauge of the hydraulic press;...

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Abstract

The invention discloses a test ultra-clean hydraulic machine. The test ultra-clean hydraulic machine comprises a base, a square supporting column, a rotary disc, a lifting stamping device and die, a hydraulic oil cylinder and a control panel which are sequentially arranged from top to bottom. The hydraulic oil cylinder is arranged at the top of the lifting stamping device and die and rises and falls along with the lifting stamping device and die. The position, close to the square supporting column, between the lifting stamping device and die and the base is provided with at least two guide columns. The control panel is connected to one side of the square supporting column and at least comprises a start-stop button of the hydraulic machine, a pause button of the hydraulic machine, a display panel and a pressure gauge. The lifting stamping device and die is connected into the square supporting column to vertically move through paired slide rails. The outer side of the lifting stamping device and die is further provide with a detachable transparent protective cover. The cross section of the detachable transparent protective cover is of a polygonal structure and overall extends towards the base in the vertical direction. The test ultra-clean hydraulic machine is convenient to operate, rapid and convenient and can ensure cleanliness of machined parts, and working performance of the hydraulic machine is improved.

Description

technical field [0001] The invention relates to the technical field of hydraulic presses, in particular to ultra-clean hydraulic presses for testing. Background technique [0002] A hydraulic press is a machine that uses hydrostatic pressure to process metal, plastic, rubber, wood, powder and other products. [0003] It is often used in pressing process and pressing forming process, such as: forging, stamping, cold extrusion, straightening, bending, flanging, sheet drawing, powder metallurgy, pressing and so on. Existing hydraulic presses are classified according to their structural forms, including four-column type, horizontal type, vertical frame and multi-layer steel belt winding frame. Among them, the medium and small vertical hydraulic presses often use a single-column type, also known as a C-frame type. However, various existing hydraulic presses, especially single-column hydraulic presses, are only provided with one hydraulic cylinder, which limits the processing ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B30B1/32B30B15/04B30B15/00
CPCB30B1/32B30B15/0052B30B15/007B30B15/0082B30B15/04
Inventor 冯小亮
Owner JIANGSU MINGGE FORGING EQUIP CO LTD