The cubic hinge press outside framework
Technical field
The utility model belongs to the film ultra-hard material synthesizer technical field, particularly a kind of cubic hinge press outside framework.
Background technology
The cubic hinge press synthesis device is that diamond is produced special equipment, and press is formed by connecting by chain ear, bearing pin by six hinge beam piston components now.In the press course of work, the hinge beam is subjected to the power that is radially expanded and the outside powerful back thrust of cylinder body of high pressure chest, and ear is stressed very big, easy fracture in the use; Simultaneously, because the press parts are stressed bigger, strength of parts is required height, equipment investment is bigger.
The utility model content
The utility model purpose is to provide a kind of cubic hinge press outside framework.
For reaching above-mentioned purpose, the utility model adopts following technical scheme: the cubic hinge press outside framework, comprise the bottom surface and on every side the four sides be provided with the basket frame on the plane of support fixation hinge-beam jar rear blocking plate, be provided with the frame lid that the caping inner face is provided with the plane of support fixation hinge-beam jar rear blocking plate above the framework, the chain ear that bearing pin connects that passes through that cooperatively interacts is set around the framework oral area and around the frame lid.
Framework and frame cover and are symmetrically arranged with the loading and unloading window.
The utility model can be used with outer dress piston cubic hinge press, adopts split-type design, bearing pin connection up and down, and the integral body turnover of being convenient to the press assembly is safeguarded; Framework and frame cover symmetrically arranged loading and unloading window and are convenient to the body mounting or dismounting.In the press course of work, the powerful back thrust of high pressure cylinder by rear blocking plate pass to around the basket frame, bottom surface and frame hd top face, frame stressing is even, press body assembly can not be damaged.Because adopt frame stressing, body each position in high-pressure work is stressed less, and is low to the airframe components requirement of strength, body weight can significantly reduce, and equipment manufacturing cost is low.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
The cubic hinge press outside framework, comprise the bottom surface and on every side the four sides be provided with the basket frame 2 on the plane of support fixation hinge-beam jar rear blocking plate 1, be provided with the frame lid 3 that the caping inner face is provided with the plane of support fixation hinge-beam jar rear blocking plate 1 above the framework 2, the chain ear 5 that bearing pin 4 connects that passes through that cooperatively interacts is set around framework 2 oral areas and around the frame lid 3.Be symmetrically arranged with loading and unloading window 6 on framework 2 and the frame lid 3.
The utility model can be used with outer dress piston cubic hinge press, outer dress piston cubic hinge press comprises six hinge beams 8 that connect by gusset 7, hinge beam 8 is provided with high pressure chest hydraulic fluid port, ante-chamber hydraulic fluid port, convex into piston hole, outer end installation rear blocking plate 1 formation piston cylinder in hinge beam 8 the inners, piston 9 is installed wherein.